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Background: We aimed to analyze clinical and inflammatory markers of steroid non-response in patients with moderate/severe ulcerative colitis (UC) at the time of diagnosis. Methods: This study included patients who were graded as having moderate/severe UC and received corticosteroids as first-line therapy. Demographic, clinical and laboratory findings and pediatric ulcerative colitis activity scores (PUCAS) were recorded. Response to corticosteroids was assessed 30 days after the induction and long-term therapy. Results: Twenty-eight children were diagnosed as having moderate/severe UC. Their mean age ± SD was 1 2.2 ± 4 years, and 17% were under 5 years of age. PUCAS at their initial admission was 56.9 ± 11.8. UC was observed at the left colon in 9 patients (32.1%), and pancolitis in 19 (67.9%). At the end of the 30th day, UC was completely remitted in 15 patients (53.5%), partially remitted in 2 (7.1%), and no response in 11 (39.2%). Short-term follow-up showed partial remission in 2 patients, and overall remission with steroid in 17 (60.7%). Non-responders were given second-line treatment; steroid dependency was documented in 2 patients (7.1%) and another 2 (7.1%) patients underwent colectomy. Predictors for steroid non-response were analyzed and only PUCAS at the initial admission was found to be associated with non-response to steroids (51.4 ± 11.4 vs. 65.4 ± 6.8, P<0.05). Conclusions: Approximately half of the pediatric patients had complete response to steroid therapy in a long period. PUCAS could be used as a potential marker of 'failed response' to steroid, but should be supported with a number of prospective randomized controlled studies. [ABSTRACT FROM AUTHOR]

Familial Mediterranean fever (FMF) is hereditary episodic febrile syndrome characterized by acute attacks of fever and serosal inflammation, generally lasting 1–3 days and resolves spontaneously. Apart from abdominal pain, patients may present with variety of abdominal manifestations such as acute peritonitis, mechanical intestinal obstruction, diarrhea, bowel infarction, amyloidosis and small amounts of peritoneal fluid during the acute attacks. A 6-year-old boy was admitted with massive ascites. After extensive laboratory investigations, no causative agent could be identified. On subsequent days, he developed fever and skin eruptions. Acute-phase reactants were increased. A second tomography revealed cystic fluid collection near the anterior side of spleen that invades the stomach. An exploratory was performed and histopathological examination of the all resected specimens revealed mix inflammatory cell infiltrate associated with severe myofibroblast proliferation suggesting chronic inflammatory process on the mesenteric region. A diagnosis of FMF was suspected based on the clinical, laboratory and histopathological findings, and a trial of colchicine therapy initiated. Ascites and other serosal inflammations improved within 1 week without any recurrence during the next 12-month period on colchicine treatment. Atypical presentations of FMF have been increasingly reported. Pediatricians should keep FMF in mind in the differential diagnosis of massive ascites especially in regions where hereditary inflammatory disease are common. [ABSTRACT FROM AUTHOR]

We sought to analyze the long-term growth in children with celiac disease (CD) as well as the association of height and weight SD score at the end of 4 years with the demographic and clinical presentation at initial admission. Thirty-four children with CD were enrolled in the study and followed for at least 4 years. Patients were divided into three groups (Group 1: patients 10 years, at the time of diagnosis). Patients' charts were reviewed for demographic and clinical features at initial admission. Anthropometric measurements at initial admission, at 6th months, and 1st, 2nd, 3rd, and 4th years were recorded. Gluten-free diet led to rapid increase in weight SD and height SD score in patients