BACKGROUND: Previous reports describe 30-40% of small intestine bacterial overgrowth (SIBO) in patients with chronic pancreatitis (CP), SIBO is a cause of persistent symptoms in this group of patients even when they are treated with pancreatic enzymes. AIM: To asses the frequency of SIBO in patients with CP. PATIENTS AND METHODS: We studied 14 patients with CP using an hydrogen breath test with lactulose to detect SIBO, a nonabsorbable carbohydrate, whose results are not influenced by the presence of exocrine insufficiency. Main symptoms and signs were bloating in 9 (64%), recurrent abdominal pain in 8 (57%), intermittent diarrhea in 5 (36%) and steatorrhea in 5 (36%). At the same time we studied a healthy control group paired by age and sex. RESULTS: SIBO was present in 13 of 14 patients with CP (92%) and in 1 of 14 controls (p<0.001). The only patient with CP and without SIBO was recently diagnosed and had minimal morphologic alterations in computed tomography and endoscopic pancreatography. CONCLUSIONS: SIBO is common in CP and may be responsible for persistent symptoms. Proper diagnosis and treatment could alleviate symptoms and improve quality of Ufe.
BACKGROUND: Previous reports describe 30-40% of small intestine bacterial overgrowth (SIBO) in patients with chronic pancreatitis (CP), SIBO is a cause of persistent symptoms in this group of patients even when they are treated with pancreatic enzymes. AIM: To asses the frequency of SIBO in patients with CP. PATIENTS AND METHODS: We studied 14 patients with CP using an hydrogen breath test with lactulose to detect SIBO, a nonabsorbable carbohydrate, whose results are not influenced by the presence of exocrine insufficiency. Main symptoms and signs were bloating in 9 (64%), recurrent abdominal pain in 8 (57%), intermittent diarrhea in 5 (36%) and steatorrhea in 5 (36%). At the same time we studied a healthy control group paired by age and sex. RESULTS: SIBO was present in 13 of 14 patients with CP (92%) and in 1 of 14 controls (p<0.001). The only patient with CP and without SIBO was recently diagnosed and had minimal morphologic alterations in computed tomography and endoscopic pancreatography. CONCLUSIONS: SIBO is common in CP and may be responsible for persistent symptoms. Proper diagnosis and treatment could alleviate symptoms and improve quality of Ufe.
Authors: D Pagliari; A Saviano; E E Newton; M L Serricchio; A A Dal Lago; A Gasbarrini; R Cianci Journal: Mediators Inflamm Date: 2018-02-01 Impact factor: 4.711
Authors: Bara El Kurdi; Sumbal Babar; Mahmoud El Iskandarani; Adam Bataineh; Markus M Lerch; Mark Young; Vijay P Singh Journal: Clin Transl Gastroenterol Date: 2019-09 Impact factor: 4.488