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- 저자 : ( Nirav Pipaliya ) (검색결과 2 건)
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( Nirav Pipaliya ),( Meghraj Ingle ),( Chetan Rathi ),( Prateik Poddar ),( Nilesh Pandav ),( Prabha Sawant ) 대한장연구학회 2016 Intestinal Research Vol.14 No.1
This study aimed to document the recent etiological spectrum of chronic diarrhea with malabsorption and also to compare features that differentiate tropical sprue from parasitic infections, the two most common etiologies of malabsorption in the tropics. Methods: We analyzed 203 consecutive patients with malabsorption. The etiological spectrum and factors that differentiated tropical sprue from parasitic infections were analyzed. Results: The most common etiology was tropical sprue (n=98, 48.3%) followed by parasitic infections (n=25, 12.3%) and tuberculosis (n=22, 10.8%). Other causes were immunodeficiency (n=15, 7.3%; 12 with human immunodeficiency virus and 3 with hypogammaglobulinemia), celiac disease (n=11, 5.4%), Crohn’s disease (n=11, 5.4%), small intestinal bacterial overgrowth (n=11, 5.4%), hyperthyroidism (n=4, 1.9%), diabetic diarrhea (n=4, 1.9%), systemic lupus erythematosus (n=3, 1.4%), metastatic carcinoid (n=1, 0.5%) and Burkitt’s lymphoma (n=1, 0.5%). On multivariate analysis, features that best differentiated tropical sprue from parasitic infections were larger stool volume (P =0.009), severe weight loss (P =0.02), knuckle hyperpigmentation (P =0.008), low serum B12 levels (P =0.05), high mean corpuscular volume (P =0.003), reduced height or scalloping of the duodenal folds on endoscopy (P =0.003) and villous atrophy on histology (P =0.04). Presence of upper gastrointestinal (GI) symptoms like bloating, nausea and vomiting predicted parasitic infections (P =0.01). Conclusions: Tropical sprue and parasitic infections still dominate the spectrum of malabsorption in India. Severe symptoms and florid malabsorption indicate tropical sprue while the presence of upper GI symptoms indicates parasitic infections. (Intest Res 2016;14:75-82)
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( Chetan Rathi ),( Nirav Pipaliya ),( Prateik Poddar ),( Vikas Pandey ),( Meghraj Ingle ),( Prabha Sawant ) 대한장연구학회 2015 Intestinal Research Vol.13 No.4
Pneumatosis intestinalis is a rare condition that affects 0.03% of the population. Pneumatosis cystoides intestinalis (PCI) is characterized by the presence of multiple gas-filled cysts in the intestinal wall and the submucosa and/or intestinal subserosa. It is usually a secondary finding caused by a wide variety of underlying gastrointestinal or extragastrointestinal diseases. Here, we present the case of a 47-year-old man who was referred to our gastroenterology department with a history suggestive of intermittent small bowel obstruction associated with abdominal pain. Abdominal computed tomography demonstrated PCI of the small bowel. The mesentery and branches of the superior mesenteric artery and superior mesenteric vein were twisted with minimal pneumoperitoneum. Exploratory laparotomy was performed, and demonstrated segmental small bowel PCI secondary to hypermobile mesentery. The affected segment of the ileum was resected, and jejunoileal anastomosis was performed. Here, we report a rare case of segmental PCI probably due to repeated twisting of hypermobile mesentery. The clinical and imaging features of this disorder may mimic those of visceral perforation or bowel ischemia. PCI can be a cause of severe abdominal pain that may require surgical intervention. (Intest Res 2015;13:346-349)
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