Eosinophilic colitis is a rare form of primary eosinophilic gastrointestinal disease that is poorly understood. Neonates and young adults are more frequently affected. Clinical presentation is highly variable depending on the depth of inflammatory response (mucosal, transmural, or serosal). The pathophysiology of eosinophilic colitis is unclear but is suspected to be related to a hypersensitivi...

Eosinophilic infiltration, localised or diffuse, of the gastrointestinal tract cannot be regarded as a definitive diagnosis; neither can a classification of disease, in which this is a feature, be founded on the degree or site of such infiltration. Eosinophilia is merely a manifestation of inflammation, often with an allergic basis, and accompanies a number of well defined clinicopathological c...

Few clinical studies have so far focused on gastrointestinal motility in patients with eosinophilic gastroenteritis. A 29-year-old man was evaluated for epigastralgia of unknown origin. A histopathological examination of biopsy specimens from the duodenum revealed numerous eosinophilic infiltrations. Eosinophilic enteritis was therefore diagnosed. The patient received oral prednisolone and his ...

Abstract Background Eosinophilic granulomatosis with polyangiitis (EGPA) is a rare disorder characterized by asthma, eosinophilia, and systemic vasculitis. Renal involvement not regarded as prominent feature the treatment still under study. Case presentation A 68-year-old woman was admitted to our hospital because of fever, renal dysfunction, presence MPO-ANCA. Based on pathological examination...

INTRODUCTION Chronic eosinophilic pneumonia is an idiopathic disorder of unknown etiology. Corticosteroid treatment provides a good response but recurrence frequently occurs after tapering of corticosteroid. Chronic eosinophilic pneumonia occurs predominantly in middle-aged women and non-cigarette smokers, which leads to the speculation that environmental antigens, particularly in the home, con...

Eosinophilic gastroenteritis (EGE) is a rare gastrointestinal disease characterized by generalized abdominal pain, nausea, vomiting, diarrhea, bleeding and weight loss. The etiology pathogenesis are not well understood mostly based on case reports. Clinical presentation may vary depending sites depth of involvement the tract. diagnosis usually confirmed histology that shows eosinophilic infiltr...

IMPORTANCE Wells syndrome (WS) (eosinophilic cellulitis) is an uncommon eosinophilic dermatitis that has been rarely described in association with, but distinct from, hypereosinophilic syndrome (HES). OBSERVATIONS We report a case of an eosinophilic dermatosis with flame figures in association with idiopathic HES, manifested by inflammatory myocarditis, asthma, and peripheral blood eosinophil...

Eosinophilic myenteric ganglionitis is a disorder characterized by infiltration of the Auerbach myenteric plexus by eosinophils. As a cause of chronic intestinal pseudo-obstruction (CIPO), eosinophilic myenteric ganglionitis has been rarely reported and the majority of the reported cases in the literature were children. We experienced a case of eosinophilic myenteric ganglionitis associated wit...