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Published on: May 10, 2024
Low molecular weight heparin in the treatment of severe acute pancreatitis: a multiple centre prospective clinical
Xin-Sheng Lu1, Fu Qiu, Jie-Qin Li
1Department of General Surgery, Xiangya Hospital, Central South University, Changsha, China. xinshenglv@hotmail.com
Objective:
To study the effect of low molecular weight heparin (LMWH) in the treatment of severe acute pancreatitis (SAP).
Methods:
A total of 265 SAP patients were randomly divided into two groups: firstly, the conventional treatment group (C group, n = 130; and secondly the conventional treatment plus the LMWH treatment group (LT group, n = 135). The clinical parameters, laboratory parameters and computed tomography (CT) score of pancreatic necrosis (CTSPN) in the two groups were compared.
Results:
On admission, all the clinical parameters, laboratory parameters and CTSPN in the two groups were not significantly different (p > 0.05). However, after treatment, in LT group, the clinical presentation improvement rate and laboratory parameters improvement were significantly higher than those in C group (p < 0.05-0.01), and the acute physiology and chronic health evaluation (APACHE) II score, complication rate, mortality and mean hospital stay in LT group were obviously lower than those in C group (p < 0.05-0.01). The CT score in LT group was much lower than that in C group (p < 0.05). Two weeks after treatment FBI decreased obviously in C group, but not in LT group, and no haemorrhagic complications occurred.
Conclusions:
LMWH can enhance the effect of conventional treatment for SAP, and can markedly decrease the mortality of SAP. LMWH is a simple, safe, economic and effective method for treatment of SAP. It is can be used in every hospital.
Related Concept Videos
Acute Pancreatitis II: Clinical Manifestations and Management
Anticoagulant Drugs: Low-Molecular-Weight Heparins
Chronic Pancreatitis II: Collaborative Care
Assessment:
Acute Pancreatitis I: Introduction
Acute Pancreatitis I: Introduction
Acute pancreatitis is characterized by rapid inflammation of the pancreas, often caused by factors like gallstone blockage or excessive alcohol consumption. Chronic pancreatitis, on the other hand, is a slow, progressive inflammation that may result from long-term alcohol abuse, obstructions in the pancreatic duct, or genetic factors.
The causes of acute pancreatitis include:
Acute Pancreatitis II: Pathophysiology

