Seong Il Jo1, Jae Hyuck Chang2, Tae Ho Kim1, Chang Whan Kim1, Jae Kwang Kim1, Sok Won Han1. 1. Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea. 2. Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea. Electronic address: wwjjaang@catholic.ac.kr.
Abstract
BACKGROUND AND OBJECTIVES: Hypertriglyceridemia (HTG) is a rare but well-recognized cause for acute pancreatitis (AP). This study aimed to determine subsets related to development of AP in patients with severe HTG and the severity of HTG-induced AP (HTG-AP). METHODS: Patients who had severe HTG (serum triglyceride level >1,000 mg/dL) more than once between Jan. 2010 and Dec. 2017 in a single institute were evaluated retrospectively. Patients were divided into two groups, with AP or without AP, and were compared. HTG-APs in patients with severe HTG were compared to APs due to other causes during the same period. RESULTS: Sixty-three patients (19.3%) presented with AP of a total 326 patients with severe HTG. The AP group displayed younger age, more alcohol consumption and diabetes mellitus, and higher initial/maximum serum levels of triglyceride, glucose, HbA1c, total cholesterol, and calculated non-high-density lipoprotein cholesterol (p < 0.05). HTG-APs were clinically more severe compared with 277 APs due to other causes in terms of CRP (p < 0.001), CT severity index (p = 0.002), revised Atlanta classification (p < 0.001), and hospital stay (p = 0.011). In logistic regression analysis, maximum serum triglyceride level (OR 2.706, p = 0.015), alcohol consumption amount (OR 5.292, p < 0.001), and age (OR 0.358, p = 0.017) were independently associated with development of AP in patients with severe HTG. CONCLUSIONS: Development of AP in patient with severe HTG was independently associated with younger age, higher serum TG level, and more alcohol consumption. HTG-APs are clinically more severe than APs due to other causes.
BACKGROUND AND OBJECTIVES:Hypertriglyceridemia (HTG) is a rare but well-recognized cause for acute pancreatitis (AP). This study aimed to determine subsets related to development of AP in patients with severe HTG and the severity of HTG-induced AP (HTG-AP). METHODS:Patients who had severe HTG (serum triglyceride level >1,000 mg/dL) more than once between Jan. 2010 and Dec. 2017 in a single institute were evaluated retrospectively. Patients were divided into two groups, with AP or without AP, and were compared. HTG-APs in patients with severe HTG were compared to APs due to other causes during the same period. RESULTS: Sixty-three patients (19.3%) presented with AP of a total 326 patients with severe HTG. The AP group displayed younger age, more alcohol consumption and diabetes mellitus, and higher initial/maximum serum levels of triglyceride, glucose, HbA1c, total cholesterol, and calculated non-high-density lipoprotein cholesterol (p < 0.05). HTG-APs were clinically more severe compared with 277 APs due to other causes in terms of CRP (p < 0.001), CT severity index (p = 0.002), revised Atlanta classification (p < 0.001), and hospital stay (p = 0.011). In logistic regression analysis, maximum serum triglyceride level (OR 2.706, p = 0.015), alcohol consumption amount (OR 5.292, p < 0.001), and age (OR 0.358, p = 0.017) were independently associated with development of AP in patients with severe HTG. CONCLUSIONS: Development of AP in patient with severe HTG was independently associated with younger age, higher serum TG level, and more alcohol consumption. HTG-APs are clinically more severe than APs due to other causes.