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Search Results (1,490)

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15 pages, 318 KB  
Article
Traumatic Spine Injury in Southern Ethiopia: Falls, Delayed Presentation, and High Early Mortality at a Tertiary Referral Center
by Mengistu G. Mengesha, Sultan Baz, Hermella Damenu, Hana-Joy Hanks, Ryan Beyer, Alexander Nazareth, Sohaib Hashmi and Hao-Hua Wu
J. Clin. Med. 2026, 15(9), 3276; https://doi.org/10.3390/jcm15093276 (registering DOI) - 25 Apr 2026
Abstract
Background/Objectives: Traumatic spine injury is a major cause of morbidity and mortality in low- and middle-income countries, yet detailed epidemiologic data from sub-Saharan Africa remain limited. We used a fracture registry to characterize injury patterns, care pathways, and short-term outcomes among patients [...] Read more.
Background/Objectives: Traumatic spine injury is a major cause of morbidity and mortality in low- and middle-income countries, yet detailed epidemiologic data from sub-Saharan Africa remain limited. We used a fracture registry to characterize injury patterns, care pathways, and short-term outcomes among patients presenting with traumatic spine injury at a tertiary referral center in Ethiopia. Methods: We performed a retrospective analysis of a prospectively maintained fracture registry at a tertiary referral hospital in Ethiopia from June 2023 to July 2025. Patients with traumatic spine injury were included. Variables included demographics, injury mechanism and context, injury region, AO morphology, neurologic status (ASIA), referral status, mode of transportation, time to presentation, treatment, and 30-day outcomes. Descriptive statistics were used to summarize the cohort. Bivariate associations were assessed using chi-square or Fisher’s exact tests, and crude odds ratios were calculated for prespecified 2 × 2 comparisons. Results: A total of 252 patients were included (mean age: 33.1 ± 13.6 years; 81.3% male). Falls (45.2%) and road traffic accidents (26.2%) were the most common mechanisms, and injuries most often occurred on farms (40.1%) and roads/streets (33.7%). The thoracolumbar (31.3%) and cervical (30.6%) regions were most frequently affected. Complete spinal cord injury (ASIA A) occurred in 36.5% of patients. Most patients were referred (88.5%), 62.7% presented >24 h after injury, and 65.5% were managed non-operatively. Referral status was strongly associated with delayed presentation (OR: 10.49, 95% CI: 3.84–28.64). Thirty-day mortality was 22.2%. Complete SCI (OR: 6.17, 95% CI: 3.23–11.90) and cervical/thoracic injuries (OR: 6.54, 95% CI: 3.12–13.70) were associated with higher mortality. Conclusions: Traumatic spine injury in this Ethiopian cohort disproportionately affected young adults and was marked by severe neurologic injury, delayed presentation, and high early mortality. Full article
15 pages, 1700 KB  
Article
Is the Placenta an Immune Battlefield in Oocyte Donation? Histological Evidence of Graft-Versus-Host-like Phenomena in Triplet Pregnancies and the Development of PARS (Placental Allograft Rejection-like Score)
by Eva Manuela Pena-Burgos, Jose Juan Pozo-Kreilinger, Rita María Regojo-Zapata and María De La Calle
Biomedicines 2026, 14(5), 965; https://doi.org/10.3390/biomedicines14050965 - 23 Apr 2026
Viewed by 196
Abstract
Background/Objectives: Oocyte donation (OD) pregnancies involve complete maternal–fetal genetic disparity and are associated with increased placental dysfunction and adverse perinatal outcomes. However, a unified histopathological framework to characterize alloimmune-mediated placental injury in OD gestations is lacking. This study evaluates immune and vascular [...] Read more.
Background/Objectives: Oocyte donation (OD) pregnancies involve complete maternal–fetal genetic disparity and are associated with increased placental dysfunction and adverse perinatal outcomes. However, a unified histopathological framework to characterize alloimmune-mediated placental injury in OD gestations is lacking. This study evaluates immune and vascular alterations in OD triplet placentas and proposes a structured scoring system, the Placental Allograft Rejection-like Score (PARS), to quantify immunovascular dysregulation. Methods: This retrospective study included all OD triplet pregnancies with placental examination performed during 24 years at a tertiary referral center. Maternal, obstetric, fetal, neonatal, and pathological variables were analyzed at the pregnancy level. Histological and immunohistochemical features previously shown to differ between OD and non-OD pregnancies were grouped into six domains: innate immunity, adaptive immunity, checkpoint regulation, vascular remodeling, complement activation, and trophoblastic behavior. Binary thresholds, immunoreactive scores or established morphological cut-offs, were applied to construct a 20-point score classified into three grades. Results: Forty-five OD triplet pregnancies were analyzed. Intra-pregnancy concordance for PARS components was high, with intraclass correlation coefficient ≥0.70 in 87.3% pregnancies. Increasing PARS grades demonstrated a clear clinical gradient. Grade 3 pregnancies had significantly lower birthweight, higher rates of prematurity (<34 weeks), and increased fetal growth restriction. Placental weight decreased progressively with higher PARS. Histologically, grade 3 placentas showed significantly increased accelerated villous maturation and intervillous fibrin deposition. Conclusions: PARS integrates immune and vascular placental lesions into a structured and reproducible framework that correlates with clinically relevant perinatal outcomes and may support future clinical risk stratification, although further validation in larger, multicenter prospective cohorts is required. Full article
(This article belongs to the Section Immunology and Immunotherapy)
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16 pages, 806 KB  
Article
Survival Outcomes and Prognostic Factors in Patients with Meningioma: A Single-Center Study at the Indonesian National Cancer Center Dharmais Hospital (2019–2025)
by Rini Andriani, Sylvanie Ratna Permatasari, Ansi Rinjani, Mohammad Firdaus, Arwinder Singh, Oskar Ady Widarta, Rosalina, Achmad Fachri, Farilaila Rayhani, Nikrial Dewin and Aldithya Fakhri
Curr. Oncol. 2026, 33(5), 237; https://doi.org/10.3390/curroncol33050237 - 22 Apr 2026
Viewed by 104
Abstract
Background: Meningioma is the most common primary intracranial tumor in adults, and survival outcomes are influenced by histopathological grade, tumor characteristics, and treatment strategies. This study aimed to evaluate overall survival (OS) and identify prognostic factors in patients with meningioma treated at [...] Read more.
Background: Meningioma is the most common primary intracranial tumor in adults, and survival outcomes are influenced by histopathological grade, tumor characteristics, and treatment strategies. This study aimed to evaluate overall survival (OS) and identify prognostic factors in patients with meningioma treated at a national referral cancer center in Indonesia. Methods: A retrospective cohort study was conducted at Dharmais National Cancer Center Hospital, including adult patients with histopathologically confirmed intracranial meningioma who underwent surgical resection between January 2019 and 17 August 2025. Overall survival was calculated from the date of histopathological diagnosis to death or last follow-up and analyzed using Kaplan–Meier methods and Cox proportional hazards regression. Results: A total of 114 patients were included (mean age 48.1 ± 10.5 years; 86.8% female), with most tumors classified as WHO Grade I (64.0%) and located at the skull base (57.0%). Subtotal resection was more common (67.5%), and 71.9% did not receive adjuvant radiotherapy. During follow-up, 14.0% of patients died, with cumulative overall survival rates of 95.6% at 6 months and 86.0% at 96 months. On multivariate analysis, only WHO tumor grade remained an independent prognostic factor (HR 2.199; 95% CI 1.161–4.167; p = 0.016), with higher grades associated with worse survival. Extent of resection and adjuvant radiotherapy were not significantly associated with overall survival after adjustment. Conclusions: In this Indonesian tertiary referral cohort, WHO tumor grade emerged as the only independent predictor of overall survival, underscoring its important prognostic role in meningioma; however, these findings should be interpreted with caution due to incomplete clinical data and relatively short follow-up duration. The high proportion of complex cases, including skull base tumors, reflects referral patterns and may also influence treatment outcomes. Full article
(This article belongs to the Section Neuro-Oncology)
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11 pages, 2069 KB  
Technical Note
A Novel Percutaneous Technique for Coaxial Treatment of Large Coronary Vessel Perforations—The RIP (Rip and Inflate in Perforations) Technique
by Maximilian Will, Konstantin Schwarz and Gregor Leibundgut
J. Clin. Med. 2026, 15(8), 3163; https://doi.org/10.3390/jcm15083163 - 21 Apr 2026
Viewed by 125
Abstract
Background/Objectives: Coronary perforations are infrequent but potentially fatal complications during percutaneous coronary intervention (PCI). Interventional management aims to stop extravasation and restore distal flow to prevent tamponade and cardiogenic shock. In current practice, the ping-pong technique is recommended to ensure sealing of [...] Read more.
Background/Objectives: Coronary perforations are infrequent but potentially fatal complications during percutaneous coronary intervention (PCI). Interventional management aims to stop extravasation and restore distal flow to prevent tamponade and cardiogenic shock. In current practice, the ping-pong technique is recommended to ensure sealing of the perforation during covered stent delivery. However, this method is complex, time-consuming, and requires a second vascular access. Therefore, we developed a technique that seals the perforation and enables covered stent implantation using a single guide catheter. Methods: This technical note describes a novel technique in which a guide extension catheter (GEC) can be advanced across a vascular perforation after balloon inflation. The insertion of the GEC is made possible by detachment of the balloon hypotube. To minimize leakage, a regular coronary wire introducer needle is attached to the snapped hypotube after GEC loading and continuously inflated to hold nominal pressure. Advancement of the GEC across the perforation immediately limits hemorrhage and facilitates covered stent deployment via a single vascular access. The technique was first evaluated in bench testing and subsequently applied in three illustrative clinical cases at a tertiary referral center using standard, commercially available devices. Results: Bench testing confirmed the reproducibility of the ripping maneuver and successful ballon inflation over enough time to advance the GEC with the introducer married with the ripped hypotube. In all clinical cases, the GEC was successfully advanced across the perforation, allowing prompt covered stent deployment where necessary using a single guide catheter and access site without technical failure. Conclusions: The RIP (Rip and Inflate in Perforations)—technique is a feasible and reproducible alternative to the ping-pong technique. Bench validation and initial clinical application suggest that it may simplify the management of large-vessel perforations while reducing procedural complexity and the need for additional vascular access. Full article
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18 pages, 462 KB  
Article
Mucosal Melanoma of the Head and Neck: A 45-Year Experience of a Tertiary Cancer Center
by Stefano Cavalieri, Benedetta Lombardi Stocchetti, Andrea Spagnoletti, Francesco Barretta, Andrea Anichini, Patrizia Boracchi, Gabrina Tragni, Lorenza Di Guardo, Alice Indini, Barbara Valeri, Roberto Bianchi, Sarah Colombo, Nicola Alessandro Iacovelli, Marzia Franceschini, Michele Del Vecchio and Marco Guzzo
Cancers 2026, 18(8), 1304; https://doi.org/10.3390/cancers18081304 - 20 Apr 2026
Viewed by 150
Abstract
Background/Objectives. Head and neck mucosal melanoma (HNMM) is a rare, aggressive malignancy with poor outcomes and limited evidence to guide prognostication and treatment. A detailed assessment of long-term survival and prognostic factors is needed to inform clinical management and staging. This work aimed [...] Read more.
Background/Objectives. Head and neck mucosal melanoma (HNMM) is a rare, aggressive malignancy with poor outcomes and limited evidence to guide prognostication and treatment. A detailed assessment of long-term survival and prognostic factors is needed to inform clinical management and staging. This work aimed to describe outcomes and prognostic factors in HNMM patients treated over 45 years. Methods. This was a retrospective observational cohort study of consecutive patients treated at a tertiary referral center in Italy from 1975 to 2020. Random-forest-based screening informed covariate selection for Cox models. Endpoints were overall survival (OS), disease-free survival (DFS), and post-recurrence DFS (prDFS). Associations with clinical and pathological variables were evaluated using Kaplan–Meier estimates, log-rank tests, and multivariable Cox regression. Results. Among 112 patients (median follow-up, 121.1 months), 3-/5-year OS was 42.8%/28.0%, DFS 20.5%/13.2%, and 1-/3-year prDFS 36.7%/10.9%. Ulceration was associated with worse OS (HR 2.12; 95% CI 1.05–4.26) and DFS (HR 2.23; 95% CI 1.16–4.28). Male sex showed a trend toward poorer OS and DFS. Regional lymph-node treatment correlated strongly with OS and prDFS (overall p < 0.001), with neck dissection indicating unfavorable risk (OS HR 5.22; 95% CI 2.39–11.40). Conclusions. HNMM remains a high-mortality disease with frequent recurrence. Ulceration and nodal involvement were key adverse prognostic factors, while surgery was associated with improved survival. The findings support incorporating ulceration into future staging and highlight the potential for durable control through salvage surgery. Further investigation of treatment intensification, biomarkers, and multimodal strategies is warranted. Full article
(This article belongs to the Section Cancer Therapy)
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17 pages, 1014 KB  
Article
Long-Term Outcomes of Mediterranean-Adapted Crohn’s Disease Exclusion Diet in Mild Pediatric Crohn’s Disease: A Real-Life Study from a Referral IBD Center
by Patrizia Alvisi, Maria Chiara Valerii, Enrico Perre, Gilda Barbieri, Fernando Rizzello, Marco Congiu, Arianna Pranzetti, Nikolas Kostantine Dussias, Francesca Sbravati, Veronica Imbesi, Enzo Spisni and Flavio Labriola
Nutrients 2026, 18(8), 1290; https://doi.org/10.3390/nu18081290 - 20 Apr 2026
Viewed by 289
Abstract
Background: Exclusive enteral nutrition (EEN) is the recommended first-line therapy for induction of remission in pediatric mild-to-moderate Crohn’s disease (CD), but its restrictive nature often limits adherence and long-term sustainability. A modified version of the Crohn’s Disease Exclusion Diet (CDED), integrating Mediterranean [...] Read more.
Background: Exclusive enteral nutrition (EEN) is the recommended first-line therapy for induction of remission in pediatric mild-to-moderate Crohn’s disease (CD), but its restrictive nature often limits adherence and long-term sustainability. A modified version of the Crohn’s Disease Exclusion Diet (CDED), integrating Mediterranean dietary principles, was developed to offer a more acceptable alternative while preserving therapeutic efficacy. Methods: We conducted a retrospective, single-center study comparing short- and long-term outcomes of a Mediterranean-adapted CDED (M-CDED) with partial enteral nutrition (PEN) versus standard EEN in children with mild-to-moderate CD. Clinical remission was assessed after 8 and 16 weeks, while long-term outcomes were assessed after 1 and 2 years. Results: Data collected from thirty-two patients were analyzed (EEN, 14; M-CDED, 18). Clinical remission rates were comparable after 8 weeks (92.8% EEN vs. 94.4% M-CDED) and 16 weeks (100% in both groups). However, at 12 and 24 months, M-CDED was associated with significantly higher rates of clinical and biochemical remission and a markedly lower need for biologic drugs (12-month biologic initiation: 50% EEN vs. 11.1% M-CDED; p = 0.01). Adherence to M-CDED was excellent throughout follow-up. Conclusions: M-CDED with PEN appears to be as effective as EEN for remission induction, with improved long-term disease control and reduced therapeutic escalation. These findings support the feasibility of M-CDED as a sustainable option for long-term management of pediatric CD. Prospective studies are needed to confirm these results. Full article
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12 pages, 2787 KB  
Article
Prenatal Fine Particulate Matter (PM2.5) Exposure and the Risk of Pediatric Inguinal Hernia or Hydrocele: A Retrospective Cohort Study
by Eun Jung Kim, Jin-Gon Bae and Eun-jung Koo
J. Clin. Med. 2026, 15(8), 3089; https://doi.org/10.3390/jcm15083089 - 17 Apr 2026
Viewed by 228
Abstract
Background/Objectives: Inguinal hernia and hydrocele are common pediatric surgical conditions resulting from failed obliteration of the processus vaginalis during fetal development. Although prenatal exposure to fine particulate matter (PM2.5) has been linked to adverse perinatal outcomes and congenital anomalies, its role in [...] Read more.
Background/Objectives: Inguinal hernia and hydrocele are common pediatric surgical conditions resulting from failed obliteration of the processus vaginalis during fetal development. Although prenatal exposure to fine particulate matter (PM2.5) has been linked to adverse perinatal outcomes and congenital anomalies, its role in structurally defined pediatric surgical diseases remains unclear. We examined the association between maternal PM2.5 exposure during pregnancy and the risk of inguinal hernia or hydrocele in offspring. Methods: We performed a retrospective cohort study of 1093 mother–offspring pairs delivering at a tertiary referral center (July 2016–June 2019). Monthly residential PM2.5 levels were estimated at geocoded maternal addresses using kriging interpolation from fixed-site monitoring stations. Offspring diagnosed with inguinal hernia or hydrocele through March 2024 were identified using ICD-10 codes. Perinatal characteristics were compared using t-tests and chi-square tests, and multivariable logistic regression assessed trimester-specific PM2.5 exposure and risk. Results: During follow-up, 53 offspring (4.85%) developed inguinal hernia or hydrocele. Male sex (odds ratio [OR], 24.71; 95% CI, 5.95–102.54; p < 0.001) and second-trimester PM2.5 exposure (OR, 1.07 per µg/m3; 95% CI, 1.01–1.14; p = 0.028) were independent risk factors. A dose–response pattern was observed across quartiles of second-trimester exposure; an interquartile range increase was associated with a 64% higher risk (OR, 1.64). The model showed good discrimination (AUC, 0.804). Conclusions: Elevated maternal PM2.5 exposure during the second trimester was independently associated with increased risk of inguinal hernia or hydrocele in offspring. Prenatal air pollution may contribute to persistence of the processus vaginalis and represents a potentially modifiable environmental risk factor. Full article
(This article belongs to the Section Obstetrics & Gynecology)
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20 pages, 626 KB  
Article
Integrating Well-Being in Living and Learning Through Occupational Therapy Fieldwork on a College Campus: The WILL Thrive Program
by Sarah E. Brockway, Carrie Will, Molly Mendolia and Karen Keptner
Behav. Sci. 2026, 16(4), 601; https://doi.org/10.3390/bs16040601 - 17 Apr 2026
Viewed by 159
Abstract
Postsecondary institutions are seeing an increased prevalence of student mental health concerns and disabilities, highlighting the need for campus-based approaches that support student well-being. While college campuses provide many services to support students, occupational therapists are largely absent from these support systems, despite [...] Read more.
Postsecondary institutions are seeing an increased prevalence of student mental health concerns and disabilities, highlighting the need for campus-based approaches that support student well-being. While college campuses provide many services to support students, occupational therapists are largely absent from these support systems, despite growing interest in this emerging field of practice. This program description and implementation case study examines preliminary indicators of feasibility for the WILL Thrive program, which delivered occupational therapy (OT) services on a college campus through a Level II fieldwork placement. Feasibility was examined across domains of acceptability, demand and implementation using an integrated approach combining a needs assessment, service development and process evaluation. Data sources included environmental observations, surveys, stakeholder interviews and process evaluation measures, including service delivery tracking, referral patterns, and resource utilization. Referrals and service utilization in this case were most frequently observed among students reporting neurodevelopmental and mental health-related functional challenges, providing preliminary indicators of potential service users, though a small, heterogeneous sample size limits generalizability. Referral patterns and engagement from the wellness center and accessibility staff highlight preliminary strengths of the program, including early indicators of acceptability and demand. In contrast, implementation barriers were also identified, including limited campus-wide understanding of the OT scope and role and constraints in on-campus OT supervision. Findings offer early, exploratory signals of feasibility for integrating OT services through an OT fieldwork II model and suggest that OT may complement existing campus supports by addressing participation-focused, functionally orientated needs. Results should be viewed as preliminary and inform future implementation studies that include systematic outcome measures, comparative analysis with existing services, and broader assessment across diverse higher education contexts. Full article
(This article belongs to the Special Issue Mental Health and Wellbeing of Students with Disabilities)
17 pages, 903 KB  
Article
Treatment of Severe Uncontrolled Chronic Rhinosinusitis with Nasal Polyposis (CRSwNP) with Mepolizumab or Dupilumab: A Preliminary Single-Center Study for Evaluation of Safety and Efficacy
by Melania Bertolini, Lorenzo Fucci, Luca Guastini, Carlo Conti, Gregorio Santori and Frank Rikki Mauritz Canevari
J. Pers. Med. 2026, 16(4), 224; https://doi.org/10.3390/jpm16040224 - 17 Apr 2026
Viewed by 335
Abstract
Background: The study aims to analyze the safety and efficacy of Mepolizumab and Dupilumab in the treatment of patients affected by severe chronic rhinosinusitis not controlled with nasal polyposis (CRSwNP) from a tertiary care regional referral center, with the aim of improving the [...] Read more.
Background: The study aims to analyze the safety and efficacy of Mepolizumab and Dupilumab in the treatment of patients affected by severe chronic rhinosinusitis not controlled with nasal polyposis (CRSwNP) from a tertiary care regional referral center, with the aim of improving the concept of personalized medicine. Methods: A retrospective study was conducted on 72 adult patients selected for biologic therapy according to EPOS/EUFOREA criteria. The patients received either Mepolizumab or Dupilumab. Primary endpoints were reduction in nasal polyp size, improvement in disease-specific quality of life (sinonasal outcome test-22, visual analog scale), olfactory recovery, and asthma control. Secondary outcomes were the assessment of adverse events. Results: Both monoclonal antibodies significantly improved nasal polyps score (NPS), sinonasal outcome test-22 (SNOT-22), and asthma control test (ACT) over time, with no statistically significant differences between Mepolizumab and Dupilumab. In contrast, blood eosinophil counts showed significant differences: Dupilumab was associated with a transient increase in eosinophil levels (absolute Δ = 660.08% Δ = 9%; p < 0.001), while Mepolizumab produced a marked reduction (absolute Δ = 192.52% Δ = 2%; p < 0.001). Both treatments were well tolerated, with only mild adverse events reported. Conclusions: Mepolizumab and Dupilumab are both effective and safe in improving sinonasal symptoms and quality of life in severe uncontrolled CRSwNP. While improvements in NPS, SNOT-22, and ACT scores were comparable, Mepolizumab achieved a significant reduction in eosinophil counts, whereas Dupilumab was associated with faster clinical improvement but a transient eosinophilia. These findings suggest that biologic choice may be guided by individual patient profiles and inflammatory patterns. Full article
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19 pages, 472 KB  
Article
Extracapsular Enucleation Versus Partial Superficial Parotidectomy and Extracapsular Dissection in Warthin’s Tumor: A Retrospective Matched Cohort Study
by Michael Kostares, Evangelos Kostares, Maria Kakazani, Marina Karaiskou, Matilda Chatzipanagiotou, Maria Kantzanou, Paul Stampouloglou, Maria Piagkou and Spiridon Laskaris
J. Clin. Med. 2026, 15(8), 3026; https://doi.org/10.3390/jcm15083026 - 15 Apr 2026
Viewed by 346
Abstract
Background/Objectives: Warthin’s tumor (WT) is a benign parotid neoplasm increasingly managed with tissue-preserving surgical approaches to reduce postoperative morbidity. Partial superficial parotidectomy (PSP) and extracapsular dissection (ECD) are commonly performed, whereas extracapsular enucleation (EN) remains less systematically evaluated. This study compared postoperative morbidity [...] Read more.
Background/Objectives: Warthin’s tumor (WT) is a benign parotid neoplasm increasingly managed with tissue-preserving surgical approaches to reduce postoperative morbidity. Partial superficial parotidectomy (PSP) and extracapsular dissection (ECD) are commonly performed, whereas extracapsular enucleation (EN) remains less systematically evaluated. This study compared postoperative morbidity among EN, PSP, and ECD in a matched cohort of patients with unifocal WT. Methods: A retrospective matched cohort study was conducted at a single tertiary referral center, including patients with histologically confirmed, unifocal WT treated between 2009 and 2023. A total of 360 patients were organized into 120 matched triplets (EN, PSP, ECD), with exact matching on age group and sex and balancing for smoking status, body mass index, and alcohol use. To enable comparison under technically uncomplicated conditions, cases with documented intraoperative capsular rupture or tumor spillage were excluded. The primary endpoint was overall postoperative morbidity, defined as the occurrence of at least one predefined complication. Associations between surgical technique and morbidity were assessed using conditional logistic regression, with estimation of odds ratios (ORs), absolute risk differences (RDs), and numbers needed to treat (NNT). Results: Overall complication rates were 8.3% after EN, 29.2% after ECD, and 32.5% after PSP (p < 0.001). EN was associated with lower odds of postoperative complications compared with ECD (OR 0.23, 95% CI 0.10–0.50) and PSP (OR 0.18, 95% CI 0.08–0.41). Adjusted absolute risks were 8.3% for EN, 29.3% for ECD, and 32.4% for PSP, corresponding to absolute risk differences of 21% and 24% and numbers needed to treat of 4.8 and 4.2, respectively. Conclusions: In this selected cohort of unifocal, anatomically favorable Warthin’s tumors without intraoperative capsular violation, ΕΝ was associated with lower observed postoperative morbidity compared with ECD and PSP. These findings are context-dependent and reflect outcomes achieved under strict selection and technical conditions. Therefore, they should not be extrapolated to anatomically complex, inflamed, or diagnostically uncertain lesions. Prospective multicenter studies with standardized selection criteria are warranted to better define the role of EN in contemporary WT management. Full article
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11 pages, 773 KB  
Article
Outcomes of Ab Interno 63 µm vs. 45 µm XEN® Gel Stent in Open-Angle Glaucoma: A Five-Year Follow-Up Study
by Thomas Jacobs, Marie-Isaline Billen Moulin-Romsée, Victor Raeymaeckers, Nawid Faizi, Nathan M. Kerr, Keith R. Martin, Jan Van Eijgen and Ingeborg Stalmans
J. Clin. Med. 2026, 15(8), 3028; https://doi.org/10.3390/jcm15083028 - 15 Apr 2026
Viewed by 318
Abstract
Background/Objectives: To compare the five-year efficacy and safety of the 63 µm (XEN63) vs. 45 µm (XEN45) XEN® Gel Stent in patients with open-angle glaucoma (OAG). Methods: This retrospective matched (1:1) cohort study included adults with OAG who underwent standalone [...] Read more.
Background/Objectives: To compare the five-year efficacy and safety of the 63 µm (XEN63) vs. 45 µm (XEN45) XEN® Gel Stent in patients with open-angle glaucoma (OAG). Methods: This retrospective matched (1:1) cohort study included adults with OAG who underwent standalone ab interno implantation of the XEN63 or the XEN45 between 2014 and 2021 at a tertiary referral center in Belgium. The primary outcome was IOP at five years. The secondary outcomes included surgical success, topical medication use, postoperative hypotony, complications and interventions. Results: Thirty eyes of 30 patients (15 XEN63 and 15 XEN45) were analyzed. The baseline characteristics were comparable. At five years, the mean IOP did not differ between the XEN63 and the XEN45 (11.5 vs. 11.0 mmHg; p = 0.54). The XEN63 demonstrated higher complete success rates than the XEN45 for both the IOP < 18 mmHg (10 vs. four eyes; p = 0.016) and <15 mmHg criteria (10 vs. three eyes; p = 0.003). The topical medication use was low and comparable (0.6 vs. 0.9 medications; p = 0.57). The numerical (13 vs. five eyes; p = 0.008) and symptomatic (six vs. two eyes; p = 0.2) hypotony were more frequent after the XEN63 implantation. The two eyes with XEN63 and none with XEN45 experienced clinically significant hypotony. The needling procedures and secondary glaucoma surgeries were more frequent after the XEN45. Conclusions: The XEN63 implantation was associated with higher long-term success rates and also with a higher incidence of early postoperative hypotony. These findings indicate a trade-off between efficacy and safety and suggest that careful patient selection and postoperative management are essential when considering larger lumen subconjunctival drainage devices. Full article
(This article belongs to the Section Ophthalmology)
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11 pages, 456 KB  
Article
Clinical Features of Surgically Managed Adnexal Masses in Children and Adolescents at a Tertiary Referral Center
by Jimin Bae, Hyun Kyung Kim, Inha Lee, SiHyun Cho, Young Sik Choi and Joo Hyun Park
Children 2026, 13(4), 549; https://doi.org/10.3390/children13040549 - 15 Apr 2026
Viewed by 235
Abstract
Background/Objectives: We aimed to characterize age-related clinicopathologic features, preoperative risk stratification, surgical management, and menstrual and reproductive outcomes of surgically managed ovarian and adnexal masses in children and adolescents. Methods: This retrospective study included 77 patients (aged 6–18 years) treated at a tertiary [...] Read more.
Background/Objectives: We aimed to characterize age-related clinicopathologic features, preoperative risk stratification, surgical management, and menstrual and reproductive outcomes of surgically managed ovarian and adnexal masses in children and adolescents. Methods: This retrospective study included 77 patients (aged 6–18 years) treated at a tertiary center between 2010 and 2020. Patients were grouped by age (6–12, 13–15, 16–18 years). Results: Abdominal pain (63.6%) was the most common presentation, and laparoscopic surgery was performed in 72.7% of cases. Overall, 84.4% of masses were non-malignant, with mature cystic teratoma being the most common (39.0%). Twelve patients (15.6%) had borderline or malignant tumors. Cyst diameter peaked in the 13–15 year group (p = 0.04), while torsion (9.1%) occurred exclusively in patients aged ≤15 years (p < 0.01). Preoperative O-RADS accurately stratified risk: all borderline or malignant tumors were O-RADS 4–5, whereas 84.6% of non-malignant lesions were O-RADS 2–3. Elevated CA-125 and AFP correlated well with epithelial and malignant germ cell tumors, respectively. Ovary-sparing surgery (OSS) was achieved in 11 of 12 patients with borderline or malignant tumors; after a median 4.2-year follow-up, 11 were alive without disease, and 10 had resumed menstruation. Conclusions: Most pediatric and adolescent adnexal masses are non-malignant. Age influences mass size and torsion risk. Preoperative O-RADS combined with tumor markers effectively aids risk stratification. Fertility preservation is feasible and safe for nearly all patients, supporting conservative surgical planning when intervention is necessary. Full article
(This article belongs to the Section Pediatric Surgery)
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14 pages, 1186 KB  
Article
Clinical Outcomes of Cardiac Implantable Electronic Device Infections in Octogenarians: A 20-Year Retrospective Cohort Study
by Sameer Al-Maisary, Migdat Mustafi, Gabriele Romano, Matthias Karck, Rawa Arif, Patricia Kraft and Mario Jesus Guzman-Ruvalcaba
J. Clin. Med. 2026, 15(8), 2996; https://doi.org/10.3390/jcm15082996 - 15 Apr 2026
Viewed by 201
Abstract
Background: The global demographic shift towards an aging population has driven a steady, exponential increase in the utilization of cardiac implantable electronic devices (CIEDs). Consequently, device-related infectious complications have emerged as a leading cause of morbidity and healthcare expenditure. Patients in their eighth [...] Read more.
Background: The global demographic shift towards an aging population has driven a steady, exponential increase in the utilization of cardiac implantable electronic devices (CIEDs). Consequently, device-related infectious complications have emerged as a leading cause of morbidity and healthcare expenditure. Patients in their eighth decade of life—octogenarians (aged 80–90 years)—represent an exceptionally high-risk demographic due to the compounding factors of physiological frailty, immunosenescence, and complex multi-morbidity. Despite this growing demographic, their specific clinical presentations, microbiological profiles, and procedural outcomes following infection remain poorly defined in the current literature. This study aimed to comprehensively compare the clinical characteristics, pathogen distribution, and in-hospital outcomes of CIED infections in an octogenarian cohort against a younger patient population. Methods: We conducted a robust retrospective cohort analysis of 383 consecutive patients treated for confirmed CIED infections at one major tertiary referral center (Heidelberg University Hospital) between January 2002 and December 2022. The cohort was stratified by age into octogenarians (n = 76) and a younger control group (n = 307). We systematically extracted and compared data regarding baseline clinical presentation, chronic comorbidities, detailed microbiological cultures (pocket, blood, and extracted leads), and definitive in-hospital outcomes, primarily mortality and length of stay. Results: The octogenarian cohort exhibited a significantly heavier comorbidity burden, notably higher rates of coronary artery disease (51.3% vs. 29.6%, p < 0.001), systemic hypertension (55.3% vs. 38.1%, p = 0.007), and chronic obstructive pulmonary disease (7.9% vs. 1.6%, p = 0.003). Furthermore, therapeutic systemic anticoagulant use was substantially more prevalent in the elderly group (60.5% vs. 45.0%, p = 0.015). Octogenarians presented overwhelmingly with localized generator pocket infections (73.0% vs. 30.0%, p < 0.001) but paradoxically also demonstrated higher rates of systemic bacteremia and sepsis (26.3% vs. 15.0%, p = 0.019). Microbiological analysis revealed a unique pathogen profile, with Staphylococcus capitis found with significantly higher frequency in the generator pockets of the elderly cohort. Remarkably, despite possessing a higher average lead burden (2.1 vs. 1.2 leads) and extreme comorbidity profiles, octogenarians demonstrated no statistically significant differences in in-hospital mortality (3.9% vs. 4.2%, p = 1.000) or overall length of hospital stay (14.7 vs. 17.2 days, p = 0.386) when compared to the younger cohort. Conclusions: Octogenarians suffering from CIED infections display highly distinct clinical and microbiological profiles, characterized predominantly by elevated rates of localized pocket infections, specific opportunistic pathogens, and a severe underlying comorbidity burden. Crucially, our findings indicate that with the application of modern extraction and management protocols, advanced age alone does not intrinsically correlate with increased in-hospital mortality. Future prevention and perioperative management strategies tailored to this rapidly expanding demographic must heavily prioritize the mitigation of pocket-related complications, particularly considering the high prevalence of concurrent anticoagulation therapy. Full article
(This article belongs to the Section Cardiovascular Medicine)
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20 pages, 1107 KB  
Article
Impact of Ascites on Morbidity and Length of Hospital Stay: A Large Retrospective Study from a Tertiary Referral Center
by Ion Daniel Baboi, Maria Nedelcu, Lavinia Alice Bălăceanu, Ioana Valeria Grigorescu and Ion Dina
Medicina 2026, 62(4), 751; https://doi.org/10.3390/medicina62040751 - 14 Apr 2026
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Abstract
Background and Objectives: Ascites is associated with substantial symptom burden and increased healthcare utilization, and it is observed in patients with advanced disease across multiple etiologies. However, because ascites is a clinical sign rather than a diagnosis category, it can be challenging [...] Read more.
Background and Objectives: Ascites is associated with substantial symptom burden and increased healthcare utilization, and it is observed in patients with advanced disease across multiple etiologies. However, because ascites is a clinical sign rather than a diagnosis category, it can be challenging to study using routine health reporting. In routinely collected hospital administrative data, ascites is commonly captured using International Classification of Diseases, Tenth Revision (ICD-10) code R18, an etiologically non-specific classification whose outcome implications are less documented. We aimed to evaluate the incremental association of R18-coded ascites with length of stay (LOS), readmission burden, and in-hospital mortality in the Gastroenterology and Internal Medicine inpatient department, beyond comorbidity burden and other coded decompensation proxies. Materials and Methods: We conducted a single-center retrospective study using routinely collected administrative discharge data from adult inpatient admissions (2015–2023) in the Gastroenterology and Internal Medicine department of a Romanian tertiary-care hospital. Admissions were classified by the presence of ICD-10 R18-coded ascites. Outcomes were LOS, readmission burden (count of subsequent admissions), and in-hospital mortality. Multivariable models adjusted for age, sex, and comorbidity burden (Charlson Comorbidity Index), with additional models incorporating ICD-10-derived decompensation proxies to assess overlap in administrative severity signal. LOS was further examined within Charlson strata to evaluate incremental stratification. Results: Coded ascites was associated with higher hospital burden, including longer LOS and greater readmission burden, and with higher in-hospital mortality in partially adjusted models. Within each CCI stratum, LOS remained higher among admissions with R18-coded ascites, supporting incremental stratification beyond comorbidity alone. Furthermore, mobility impairment was an important predictor of LOS. Age-stratified analyses suggested a high-burden phenotype among younger patients and infrequent R18 coding among the very elderly in this cohort. Conclusions: These findings support the potential utility of R18-coded ascites as a pragmatic administrative marker for risk adjustment and service planning. Full article
(This article belongs to the Section Gastroenterology & Hepatology)
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12 pages, 1109 KB  
Article
Complications and Mortality of Open Reduction and Internal Fixation for Periprosthetic Femoral Fractures Around Cementless Femoral Stems: A Mid- to Long- Term Retrospective Cohort Study
by Sang Yoon Kang, Li Loong Loh, Hong Seok Kim and Jeong Joon Yoo
J. Clin. Med. 2026, 15(8), 2965; https://doi.org/10.3390/jcm15082965 - 14 Apr 2026
Viewed by 290
Abstract
Background/Objectives: The optimal treatment strategy for periprosthetic femoral fractures (PFFs) around cementless femoral stems remains controversial, particularly for fractures in which stem stability is difficult to determine preoperatively. While revision arthroplasty is often recommended for unstable stems, open reduction and internal fixation [...] Read more.
Background/Objectives: The optimal treatment strategy for periprosthetic femoral fractures (PFFs) around cementless femoral stems remains controversial, particularly for fractures in which stem stability is difficult to determine preoperatively. While revision arthroplasty is often recommended for unstable stems, open reduction and internal fixation (ORIF) continues to be widely used in clinical practice. This study aimed to evaluate mid- to long-term clinical outcomes, complications, and mortality of ORIF for PFFs around cementless stems. Methods: We retrospectively reviewed patients who underwent ORIF for PFFs around cementless femoral stems at a single tertiary referral center between March 2002 and March 2021. Clinical and radiographic outcomes, complications, reoperation, and mortality were assessed. Kaplan–Meier survival analysis was performed to estimate the survival rates for being free of revision and reoperation. Results: A total of 53 patients were included, with a mean follow-up of 4.4 years (range, 1.0 to 19.6). The mean age was 71.0 years, and 30 patients (56.6%) were female. Most fractures were Vancouver type B1 (84.9%). Radiographic union was achieved in 51 patients (96.2%), with a mean time to union of 20.5 weeks. The estimated revision-free survival was 98.1% (95% CI, 87.4–99.7%), and the reoperation-free survival rate was 94.3% (95% CI, 83.5–98.1%) at 5 years. The one- and five-year mortality rates were 5.7% and 22.6%, respectively. Conclusions: Open reduction and internal fixation for PFFs around cementless stems demonstrated acceptable mid- to long-term outcomes with comparable survivorship in selected patients. Although reoperations were not uncommon, mortality rates were comparable. ORIF may represent a reasonable treatment option in carefully selected patients, particularly those with high surgical risk. However, as the cohort was predominantly composed of B1 fractures, the findings should be interpreted primarily in the context of this fracture subtype. Full article
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