Immune System Disorders

All Items

• DOI: 10.12890/2026_007143

  Intestinal pseudo-obstruction with life-threatening manifestations in a patient with adult-onset Still’s disease reactivation

  Siham Hachem, Bénédicte Giroux-Leprieur, Diane Piver, Nahla Cucherousset, Robin Dhote, Sebastien Abad, Paul Cioni

• DOI: 10.12890/2026_007169

  Triple-positive antiphospholipid syndrome with splenic infarction triggered by tocilizumab withdrawal in a high-titer ACPA-positive rheumatoid arthritis patient: an unmasking storm of polyautoimmunity

  Francesco Elios Coviello, Cinzia Rotondo, Francesca D’Onofrio, Raffaele Barile, Francesco Paolo Cantatore, Addolorata Corrado

• DOI: 10.12890/2026_007315

  Shrinking lung syndrome with favourable response to belimumab and corticosteroids alone

  Rémy Père, Anouk Le Goueff, Marina Nguenang

• DOI: 10.12890/2026_006720

  False-positive HIV screening in new-onset systemic lupus erythematosus presenting with polyserositis and lupus nephritis

  Mahima Upadhyay, Susheel Joshi, Bibhush Shrestha, Muhammad Saleem, Omoniyi Henry Akinpeloye, Hoyam Elhaj Omer

• DOI: 10.12890/2026_007371

  Celiac Disease as a Gastrointestinal Manifestation in a Patient with CARMIL2 Deficiency: A Case Report and Review of Current Literature

  Ahmed T. AlHawamedeh, Nasser F. AlSunbul, Muhammad F. Mubarak

• DOI: 10.12890/2026_007356

  Atezolizumab-induced myasthenia gravis in metastatic hepatocellular carcinoma: a case report and literature review

  Rajani Gubbala, Arumugam Ponnuswamy, Nikhileshwar C. Reddy, Sanath Kandem, Nikhil Pathi, Senthil J. Rajappa

• DOI: 10.12890/2026_007318

  VEXAS syndrome: a multisystem challenge with sweet syndrome and myelodysplastic syndrome

  Ayla Kouli, Miriam Laflouf, Mahmoud Alhamadeh Alswij, Ammar Awad, Ahmad Al-Bitar, Mais Musleh, Heba Jumah

• DOI: 10.12890/2026_007269

  Lymphocytic variant hypereosinophilic syndrome overlaps with angioimmunoblastic T-cell lymphoma: a case report and literature review

  Nabil Belfeki, Omaima El Koudssi, Pierre Isnard , Guillaume Lefevre

• DOI: 10.12890/2026_007257

  Spontaneous pneumomediastinum in rheumatoid arthritis associated interstitial lung disease and bronchiectasis: a three-component pathophysiologic framework

  Rahaf Jereisat, Stephanie Ammari, Nawras Ibrahim

• DOI: 10.12890/2026_007267

  Twenty years of undiagnosed eosinophilia: diabetic attribution bias delaying diagnosis of ANCA-positive EGPA until end-stage organ damage

  Nawras Ibrahim, Stephanie Ammari, Amira Bitar, Minha Aslam