The application of modified pancreatic duct stone classification in chronic pancreatitis
10.3760/cma.j.cn115610-20250401-00131
- VernacularTitle:改良胰管结石分型在慢性胰腺炎中的应用
- Author:
Xue YANG
1
;
Wanxing DUAN
1
;
Shuai WU
1
;
Jinpeng ZHAO
1
;
Wanzhen WEI
1
;
Qingyong MA
1
;
Hao SUN
1
;
Zheng WU
1
;
Zheng WANG
1
Author Information
1. 西安交通大学第一附属医院肝胆外科 胰腺疾病诊疗中心，西安 710061
- Publication Type:Journal Article
- Keywords:
Pancreatitis;
Chronic;
Pancreatic duct stones;
Classification;
Diagnosis;
Treatment
- From:
Chinese Journal of Digestive Surgery
2025;24(5):591-598
- CountryChina
- Language:Chinese
-
Abstract:
Chronic pancreatitis is a chronic inflammatory disease characterized by progre-ssive fibrosis of pancreatic tissue. Its pathological features primarily include parenchymal fibrosis, intraductal stone formation or calcification deposits, as well as segmental stenosis and dilation of the pancreatic duct. Prolonged chronic inflammatory stimulation not only leads to progressive pancreatic dysfunction but may also trigger the formation of pancreatic pseudocysts and even malignant transformation. In the comprehensive treatment of chronic pancreatitis, the core clinical goals are the removal of pancreatic duct stones, restoration of unobstructed pancreatic duct drainage, and preservation of residual pancreatic function. Traditional treatment strategies have been based on the principle of progressive intervention and early surgical management. In recent years, with advancements in extracorporeal shock wave lithotripsy, the application of new techniques such as endoscopic retrograde cholangiopancreatography combined with laser lithotripsy under direct cholan-gioscopic visualization, and improvements in pancreas-preserving surgical approaches, the debate over the superiority of progressive intervention versus early surgical treatment has intensified. Against this backdrop, the treatment mode of Xi′an Jiaotong University Pancreatic Disease Center (hereinafter referred to as "Western Pancreas") has emerged, emphasizing a personalized, multimodal treatment strategy based on different types of pancreatic duct stones. The treatment mode of "Western Pancreas" integrates lithotripsy, endoscopic treatment, and surgical interventions to optimize patient outcomes. By conducting a comprehensive analysis of domestic and international pancreatic duct stone classi-fication systems and drawing from our team′s clinical experience in managing over a thousand cases of chronic pancreatitis, the authors have further refined and proposed a classification system for pancreatic duct stones under the treatment mode of "Western Pancreas". This refinement aims to enhance the overall diagnostic and therapeutic standards for chronic pancreatitis.
