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Objective:To investigate the relationship between gallbladder carcinoma and gallbladder stones, and provide theoretical basis for the prevention and treatment of gallbladder carcinoma.Methods:A case-control study was used to retrospectively analyze the clinical data of 134 patients(study group) with gallbladder stones and gallbladder carcinoma treated in the Xinjiang Uygur Autonomous Region Corps Hospital of Chinese People′s Armed Police Forces from January 2010 to December 2012.Another 134 patients with gallbladder stones were selected as control group, and the clinical characteristics of the two groups were compared.Results:The average age of patients in the study group was (60.5±11.7)years, which was significantly older than that in the control group [(49.6±10.3)years], the difference was statistically significant ( t=7.916, P<0.05). The history of gallbladder stones in the study group and control group were (9.3±4.1)years and (4.6±2.5)years, respectively, and the difference between the two groups was statistically significant( t=11.682, P<0.01). The multiple stones, maximum stone diameter and maximum gallbladder wall thickness in the study group were 75 cases, (2.4±0.6)cm and (0.59±0.16)cm, respectively, which in the control group were 46 cases, (1.3±0.5)cm and (0.87±0.23)cm, respectively, the differences between the two groups were statistically significant(χ 2=3.978, t=6.217, 5.110, all P<0.05). The incidences of cholecystitis and jaundice in the study group were higher than those in the control group, and the differences were statistically significant(all P<0.05). Conclusion:Gallbladder stones are one of the causative factors of gallbladder carcinoma.Early diagnosis of gallbladder carcinoma is difficult.Patients with high-risk gallbladder stones who are old, have a long history of gallbladder stones, multiple stones, large stone diameters, and thick gallbladder walls should actively undergo surgical intervention.
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Objective To investigate the clinical efficacy of percutaneous nephroscopy in the treatment of retroperitioneal abscess after common bile duct exploration.Methods The retrospective and descriptive study was conducted.The clinical data of 13 patients with retroperitioneal abscess after common bile duct exploration who were admitted to Xinjiang Autonomous Region Hospital of Chinese People's Armed Forces between January 2004 and December 2018 were collected.There were 5 males and 8 females,aged from 34 to 81 years,with an average age of 57 years.All the 13 patients underwent debridement and drainage for retroperitioneal abscess under percutaneous nephroscope.Observation indicators:(1) surgical and postoperative situations;(2) follow-up.Follow-up was performed using outpatient examination and telephone interview to detect postoperative choledocholithiasis recurrence up to September 2019.Measurement data with skewed distribution were represented as M (range).Count data were described as absolute numbers.Results (1) Surgical and postoperative situations:all the 13 patients underwent successfully debridement and drainage for retroperitioneal abscess under percutaneous nephroscope,without kidney injury,pancreatic damage,vascular injury or peritoneal damage.There were 11 cases with 1 drainage tube,and 2 cases with 2 drainage tubes.The operation time,volume of intraoperative pus extracted,time to body temperature resuming to normal of 13 patients were 41 minutes (range,24-77 minutes),241 mL (range,110-640 mL),1.5 days (range,1.0-4.0 days),respectively.The time to postoperative removal of drainage tube of 13 patients was 42 days (range,5-94 days),in which the time to postoperative removal of drainage tube at right iliac region was 5 days and 11 days in 2 patients,and at lower back was 23-94 days in 11 patients,respectively.Duration of postoperative hospital stay was 42 days (range,26-67 days).All the 13 patients had pleural effusion disappeared,and were cured and discharged.(2) Follow-up:13 patients were followed up for 6-48 months,with a median time of 18 months.No recurrence occurred.Conclusion The treatment with percutaneous nephroscopy is safe and effective for retroperitioneal abscess after common bile duct exploration.
ABSTRACT
Objective@#To investigate the clinical efficacy of percutaneous nephroscopy in the treatment of retroperitioneal abscess after common bile duct exploration.@*Methods@#The retrospective and descriptive study was conducted. The clinical data of 13 patients with retroperitioneal abscess after common bile duct exploration who were admitted to Xinjiang Autonomous Region Hospital of Chinese People′s Armed Forces between January 2004 and December 2018 were collected.There were 5 males and 8 females, aged from 34 to 81 years, with an average age of 57 years. All the 13 patients underwent debridement and drainage for retroperitioneal abscess under percutaneous nephroscope. Observation indicators: (1) surgical and postoperative situations; (2) follow-up. Follow-up was performed using outpatient examination and telephone interview to detect postoperative choledocholithiasis recurrence up to September 2019. Measurement data with skewed distribution were represented as M (range). Count data were described as absolute numbers.@*Results@#(1) Surgical and postoperative situations: all the 13 patients underwent successfully debridement and drainage for retroperitioneal abscess under percutaneous nephroscope, without kidney injury, pancreatic damage, vascular injury or peritoneal damage. There were 11 cases with 1 drainage tube, and 2 cases with 2 drainage tubes. The operation time, volume of intraoperative pus extracted, time to body temperature resuming to normal of 13 patients were 41 minutes (range, 24-77 minutes), 241 mL (range, 110-640 mL), 1.5 days (range, 1.0-4.0 days), respectively. The time to postoperative removal of drainage tube of 13 patients was 42 days(range, 5-94 days), in which the time to postoperative removal of drainage tube at right iliac region was 5 days and 11 days in 2 patients, and at lower back was 23-94 days in 11 patients, respectively. Duration of postoperative hospital stay was 42 days (range, 26-67 days). All the 13 patients had pleural effusion disappeared, and were cured and discharged. (2) Follow-up: 13 patients were followed up for 6-48 months, with a median time of 18 months. No recurrence occurred.@*Conclusion@#The treatment with percutaneous nephroscopy is safe and effective for retroperitioneal abscess after common bile duct exploration.