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Updated: Jun 6, 2026

Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess
Published on: March 15, 2024
[Experience of the surgical comprehensive treatment on severe acute pancreatitis]
Bei Sun1, Hao-xin Zhou, Jun Li
1Department of Pancreas and Biliary Surgery, the First Affiliated Hospital of Harbin Medical University, China. sunbei70@tom.com
Objective:
To summary the experience of the surgical comprehensive treatment of severe acute pancreatitis (SAP).
Methods:
From July 1999 to December 2009, a total of 506 patients suffered SAP were admitted with a mean APACHE II score 12.8 ± 4.6. There were 270 male and 236 female, aged from 16 to 89 years, mean age 43 years. SAP patients were treated by the SAP treatment team which consisted of pancreatic specialized and multidisciplinary doctors. Two hundreds and thirty-four cases (46.2%) received non-operative treatment and 272 cases (53.8%) received surgical intervention.
Results:
In 506 cases, 445 patients were cured and 52 patients died (31 died in early stage, 21 died in later stage), 9 cases discharged automatically. The overall incidence of complication, overall mortality and overall curative rate were 29.4% (149/506), 10.3% (52/506) and 87.9% (445/506), respectively. The incidences of complication in non-operative group and in surgical intervention group were 27.8% (65/234) and 30.9% (84/272), respectively (P > 0.05). The mortality in non-operative group and in surgical intervention group were 9.4% (22/234) and 11.0% (30/272), respectively (P > 0.05). The curative rates in non-operative group and in surgical intervention group were 90.6% (212/234) and 85.7% (233/272), respectively (P > 0.05).
Conclusions:
Patients should be treated in ICU in the early phase of the disease when APACHE II score > 10. Pancreatic specialized and multidisciplinary team treatment, appropriate choice of timing, indication and procedure of surgical intervention and details of drainage are vital to the prognosis of SAP.
Related Concept Videos
Acute Pancreatitis II: Clinical Manifestations and Management
Chronic Pancreatitis II: Collaborative Care
Assessment:
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 I: Introduction
Acute Pancreatitis II: Pathophysiology
Chronic Pancreatitis I: Introduction
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
