Unmasking Vexas Syndrome: A Rare Case with Crescentic Glomerulonephritis [0.03%]
Vexa综合征一例合并新月体性肾小球肾炎
Tattvam Shah
Tattvam Shah
Introduction: VEXAS (vacuoles, E1-enzyme, X-linked, autoinflammation, and somatic) syndrome is a newly recognized autoinflammatory hematologic condition due to mutations in the UBA1 gene. This case demonstrates its clinic...
Urinary Ascites Secondary to Recurrent Spontaneous Bladder Rupture Mimicking Renal Failure: A Diagnostic Odyssey in a Post-Radiation Patient [0.03%]
放射治疗后患者的诊断之旅：类似肾衰的复发性膀胱自发破裂继发尿源性腹水
Bettina Schreiber,Nicola Hosek,Sebastian Burgener
Bettina Schreiber
Introduction: Urinary ascites secondary to spontaneous rupture of the urinary bladder (SRUB) is a rare clinical entity presenting with non-specific symptoms, which poses a significant diagnostic challenge. A specific pres...
An Uncommon Case of Tularaemia in Portugal after an Arthropod Bite [0.03%]
葡萄牙报告一起因节肢动物叮咬引起的不常见兔热病病例
João Horta Antunes,Sara Frazão de Brito,Hugo Jorge Alves et al.
João Horta Antunes et al.
Tularaemia is a rare zoonosis caused by Francisella tularensis, with only a few reported cases in Western Europe and only 4 notified in Portugal between 2014 and 2021. We describe an imported case diagnosed in Portugal in 2023. A 40-year-ol...
Marta Chiara Sircana,Roberto Manetti,Gavino Casu et al.
Marta Chiara Sircana et al.
Introduction: Kounis syndrome is an acute coronary syndrome precipitated by allergic or hypersensitivity reactions and mediated by the release of inflammatory substances that affect the coronary circulation. In spite of i...
The Use of Bovine Serum Albumin and Zephyr Endobronchial Valves for Managing a Bronchial-Biliary Fistula: A Novel Approach [0.03%]
一种新型的治疗方法用于治疗支气管胆瘘：使用牛血清白蛋白和Zephyr支气管瓣膜
Hussein Rabah,Houssein Youness,Awais Bajwa et al.
Hussein Rabah et al.
Introduction: A bronchobiliary fistula (BBF) is a rare pathological communication between the biliary tract and the bronchial tree. It is most often associated with hepatic tumours, infections or trauma. The diagnosis can...
Looking Beyond Severe Hypertriglyceridemia when Diagnosing Adult-Onset Citrullinemia Type II [0.03%]
诊断瓜氨酸血症II型时不应仅局限于严重高甘油三酯血症患者
Thanh-Huong Truong,Ngoc-Thanh Kim,Doan-Loi Do et al.
Thanh-Huong Truong et al.
Background: Adult-onset citrullinemia type II (CTLN2) is a rare autosomal recessive urea cycle disorder caused by mutations in the solute carrier family 25 member 13 (SLC25A13) gene, which encodes citrin-a mitochondrial t...
Erratum: [Erratum] A Rare Case of Empyema Necessitans due to Streptococcus Anginosus with Necrotizing Fasciitis and Retroperitoneal Abscesses [0.03%]
罕见的坏死性腹壁筋膜炎及肠系腹膜后脓肿导致需行胸廓成形术的脓胸（厌氧球菌感染）病例报告的勘误说明
Fatemeh Akbarpoor,Rand Al Bawwab,Meera Alshehhi et al.
Fatemeh Akbarpoor et al.
[This corrects the article DOI: 10.12890/2026_006065.]. © EFIM 2026.
Coana Sukmagautama,Christopher William Purnomo,Kenneth Tan et al.
Coana Sukmagautama et al.
Introduction: Herpes zoster results from reactivation of varicella-zoster virus (VZV) and classically presents with a dermatomal vesicular rash. Disseminated or visceral involvement is uncommon and predominantly occurs in...
When Two Benign Ovarian Pathologies Collide: An Incidental Bilateral Collision Tumour of Mature Cystic Teratoma and Endometrioma [0.03%]
当两种良性卵巢疾病相遇：偶然发生的成熟囊性畸胎瘤和子宫内膜异位囊肿的双边碰撞肿瘤病例报告
Katherine Atallah,Antonio Al Hazzouri,Kaity Saliba et al.
Katherine Atallah et al.
Ovarian collision tumours are rare entities defined by the coexistence of two histologically distinct neoplasms, most commonly reported within the same ovary, while bilateral involvement is extremely uncommon and often under-recognised. End...
Nele Carton,Nilüfer Aylin Acet Öztürk,Mine Özşen et al.
Nele Carton et al.
Erdheim-Chester disease (ECD) is a rare histiocytic disorder. The underlying etiology has not yet been fully elucidated. Recent technological and molecular advances have identified aberrant activation of the MAPK/ERK signalling pathway as a...