Motol University Hospital (Czech: Fakultní nemocnice v Motole) is a large teaching hospital in the Motol area of Prague. It is the largest medical facility in the Czech Republic and one of the largest in Europe. It is a major teaching base for students from the Second Faculty of Medicine, and also for some students from the First Faculty of Medicine. The Nemocnice Motol metro station nearby is named after it. This hospital has 2,410 beds. 860,000 patients treated a year as out-patients and 70,000 treated per year as in-patients. The hospital is served by almost 5,000 staff.
Hearing preservation is a key goal of vestibular schwannoma (VS) microsurgery. Intraoperative auditory monitoring spans far-field auditory brainstem responses (ABR)/brainstem auditory evoked potentials (BAEP) and near-field cochlear nerve action potentials (CNAP)/dorsal cochlear nucleus action potentials (DNAP). Prior reports often conflate diagnostic accuracy of thresholds with interventional effectiveness. We separated these domains to deliver decision-relevant synthesis. PRISMA-guided systematic review of PubMed, ScienceDirect, and Embase. Eligible VS studies used ABR/BAEP, CNAP, or DNAP and reported (1) diagnostic performance of prespecified intraoperative thresholds versus postoperative hearing, or (2) comparative effectiveness of monitoring-guided surgery. Primary clinical outcome: long-term serviceable hearing (GR I–II or AAO-HNS A–B). ROBINS-I for effectiveness and QUADAS-2 for diagnostic studies were used for risk of bias assessment. Random-effects models were used for synthesis. The study was registered at PROSPERO (CRD420251181366) before its start. We included 34 studies yielding 1,297 patients with operated VS (27 diagnostic/threshold; 7 comparative-effectiveness). The two nonrandomized cohorts comparing any intraoperative auditory monitoring versus none were directionally favorable but imprecise (RR 1.28, 95
Enzalutamide (ENZA), a next-generation non-steroidal androgen receptor (AR) inhibitor, plays a pivotal role in the management of both hormone-sensitive (HSPC) and androgen deprivation-resistant prostate cancer (ARPC). This paper presents real-world clinical outcomes of ENZA in a subgroup of metastatic HSPC (mHSPC) patients included in the ARON-3 study. Clinical information was extracted retrospectively from medical records at 29 cancer centres in 9 countries worldwide. Overall Survival (OS) was calculated from starting ENZA to death from any cause and the time on treatment (ToT) from ENZA initiation to discontinuation for any reason. The Kaplan–Meier method was used to estimate OS and ToT. PSA90 was defined as a ≥90% PSA reduction from baseline, and PSA0.2 as the achievement of an ultra-low PSA level ≤0.2 ng/ml. Adverse events (AEs) were categorised according to Common Terminology Criteria for Adverse Events v5.0. The study population comprised 424 patients treated with ENZA for mHSPC, of whom 80 (19%) had lymph node-only metastases, 265 (63%) bone-only metastases, and 50 (12%) visceral metastases. 273 patients (64%) had synchronous metastases and 151 (36%) had developed metachronous metastases. A total of 228 patients were diagnosed with low-volume disease, and 196 patients (46%) with high-volume disease. The median ToT was 31.8 months, and the median OS was not reached. The median time to PSA90 (achieved in 76% of patients) and PSA0.2 (59% of patients) was 6.0 months and 8.3 months, respectively. Statistically significant associations were identified between lymph node-only patterns, PSA90 and ultra-low PSA responses, and longer treatment duration and better overall survival. Grade 3–4 AEs were observed in 9% of patients <70 years and in 10% ≥70 years. Real-world clinical practice corroborates the findings from clinical trials, confirming the effectiveness and safety of ENZA in mHSPC patients.
Objectives: To revise the 2018 European Reference Network for rare Inherited and Congenital Digestive and Gastrointestinal Anomalies (ERNICA) clinical guideline for the management of rectosigmoid Hirschsprung's disease (HSCR) based on new evidence and evolving clinical priorities, ensuring continued relevance, trustworthiness, and consistency in care. Methods: The update followed a structured five-step process: identifying new evidence (2018-2024), prioritizing recommendations using the Update Priority Tool, and revising selected topics using the Grading of Recommendations Assessment, Development and Evaluation-Evidence to Decision (GRADE EtD) framework. A multidisciplinary panel of pediatric surgeons, patient representatives, and methodologists from 12 countries oversaw the process. Revised recommendations were developed through evidence review and consensus meetings. Results: Ten prioritized clinical topics were revised. Key updates include refined recommendations on histopathological staining in diagnosis, preoperative screening for renal anomalies and malnutrition, postoperative anastomotic calibration, individualized dietary guidance, sexual and fertility health during follow-up, transition to adult care, and the role of botulinum toxin in managing Hirschsprung's-associated enterocolitis (HAEC). Routine preventive anal dilatations were no longer recommended. The guideline highlights the importance of structured, multidisciplinary, and patient-centered care throughout the lifespan and identifies several research gaps, including nutrition, transition of care, fertility, and HAEC definitions. Conclusion: This updated guideline reflects current evidence and expert consensus, supporting equitable, patient-centered HSCR care. Implementation will be supported via the European Pediatric Surgical Audit (EPSA), and future updates will be informed by registry data and ongoing research.
ABSTRACT:We evaluated long-term outcomes of 288 children with refractory-Langerhans cell histiocytosis (R-LCH) from 26 countries, who were prescribed off-label MAPK inhibitors (MAPKis) according to clinical indications. MAPKi indications included 148 R-risk-organ-positive (R-RO+), 67 R-risk-organ-negative (R-RO-), 13 lung destruction (lung), 9 sclerosing cholangitis (SC), 49 neurodegeneration (ND), and 2 diabetes insipidus (DI) cases. Median ages at diagnosis and MAPKi onset were 1.3 and 2.3 years, respectively, with median follow-up of 3.7 years (1166 person-years). Agents mostly prescribed as monotherapies were 184 prescriptions of vemurafenib, 115 of dabrafenib, 3 of encorafenib, 42 of cobimetinib, 45 of trametinib, and/or 1 prescription of binimetinib; followed 51 times by various chemotherapies or hematopoietic stem-cell transplantation, or 28 times by combined anti-BRAF-anti-MEK. Short-term responses (<8 weeks) ranged from 98% (R-RO+ and R-RO-), to 30% (lung) to none (ND, DI, and SC); although long-term lung and ND responses could be observed. Skin rash was the most frequent adverse event (∼55%), and 7 others included 1 case of cardiomyopathy and 6 of retinitis. Five developed MAPKi-unrelated tumors and 9 patients died. Five-year survival was 98%. After 113 patients with R-LCH discontinued MAPKi, 69 experienced disease reactivation. None of the various empirical maintenance therapies were able to prevent secondary reactivation. Among the 143 assessable patients without ND-LCH at MAPKi onset, 60 developed ND (45%, 5-year risk). MAPKis appeared to be safe and effective in children with R-RO+/RO-LCH, whereas other indications' responses were less frequent or occurred later. Further studies are needed to find effective maintenance-therapy approaches, particularly to prevent frequently observed secondary ND.
The prognostic role of high-risk plaque (HRP) features, including high coronary calcium scores detected by CT, beyond traditional cardiovascular risk factors and obstructive coronary artery disease (CAD), remains uncertain. This study evaluated the prognostic value of a combined HRP definition in stable chest pain patients with low-to-intermediate pretest probability of CAD. This prespecified analysis included participants randomized to the CT arm of the pragmatic, prospective 26-center European DISCHARGE trial (NCT02400229). The primary endpoint was major adverse cardiovascular events (MACE: cardiovascular death, nonfatal myocardial infarction, or stroke); the secondary endpoint was expanded MACE (transient ischemic attack and major procedure-related complications). Our combined HRP definition was any coronary plaque with positive remodeling, napkin-ring sign, low attenuation, or total calcium score ≥ 400 Agatston units. Among 1745 participants (age: 60 ± 10 years, 990 female), 35 MACE and 47 expanded MACE occurred at a median follow-up of 3.5 years (IQR: 2.9–4.2). After risk factor adjustment, the combined HRP definition was associated with a higher risk of MACE (HR: 3.81; 95
