Gallstone disease (original) (raw)
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Surgical Endoscopy, 2001
Background: Approximately 10% of patients with symptomatic gallstones may have associated common bile duct stones (CBDS). However, the predictive value of noninvasive tests as well as the preoperative diagnosis and management of CBDS have not been well defined. The aim of this study was to define an accurate and simple model for the prediction and management of CBDS. Methods: A prospective database containing 986 cholecystectomies performed from 1994 through 1999 was evaluated. Univariate analysis using the Pearson chi-square test was performed to determine the factors significantly related to the presence of CBDS. Then logistic regression analysis was performed for multivariate analysis to discover independent predictors. Results: Of the 986 patients in this study, 48 (5%) had CBDS. Of the 48 patients with choledocholithiasis, 22 (46%) were men and 26 (54%) were women. The mean age was 55.3 years (range, 16-87 years). As a result of multivariate analysis, abdominal ultrasonographic findings suggestive of CBDS (common bile duct diameter exceeding 8 mm or visible stones), total bilirubin, and gamma glutamyl transpeptidase levels above normal were the independent predictors of CBDS in patients age 70 or younger. On the other hand, an elevated bilirubin level was found to be the single independent factor related to CBDS in the elderly. Conclusions: For patients with gallstones, suggestive ultrasonographic findings in those younger than 71 years and elevated direct or total bilirubin level in those older than 70 years are the most valuable and practical predictors of CBDS, and thus are the proper indications for preoperative endoscopic retrograde cholangiography.
Effective diagnosis for the management of gall stone: a clinical study
International Surgery Journal, 2017
Background: Gallstones also known as cholelithiasis, is one of the most occurring and costly gastrointestinal disorder. Management of acute biliary cholelithiasis mainly involves pain control with non-steroidal anti-inflammatory drugs or narcotic pain relievers. However, surgical procedures like laparoscopic and mini-laparotomy cholecystectomy is also use for the management of it.Methods: Present clinical study gives an account of the diagnostic criteria for the effective management of acute biliary cholelithiasis, the diagnosis of gallstones was done by ultrasonography (USG).Results: Present study indicated females more (73.33 %) prone to occurrence of gallstone compared to males (26.67 %). Abdominal pain was the common feature in all the patients, with majority complaining (40 %) pain in right hypochondrium and epigastrium. Dyspepsia along with Nausea and vomiting was associated in 70 % and 66.66 % patients respectively. Tenderness and tenderness of hypochondrium were reported in ...
Digestive Diseases and Sciences, 1987
In the course of two cross-sectional epidemiological surveys carried out by the Rome Group for Epidemiology and Prevention of Cholelithiasis (GREPCO), cholecystography was performed in 82 of 126 subjects identified by means of ultrasonography as having gallstones. In four subjects gallstones were not detected by cholecystography. The x-ray characteristics of the gallbladder and gallstones of the remaining 78 subjects were related to age, sex, presence of biliary symptoms in the five years prior to the study, and awareness of having gallstones. Twenty-three of the 78 gallstone subjects (29.5%) showed a nonvisualized gallbladder. Among the 55 subjects with visualized gallbladder, 16 (29.1%) and 28 (50.9%) showed radiopaque and solitary stones, respectively. The mean diameter of the largest stone was 19.7 mm +/- 11.2 (SD). Age was related inversely to the number of stones. X-ray characteristics of gallstones did not differ between men and women. Presence of biliary symptoms in the five years prior to the study or awareness of having gallstones were not related to any radiologic feature, either in univariate or multivariate statistical analysis which included age, sex, weight, and height as possible confounding variables. Nineteen (24.3%) of the 78 subjects showed gallstones which would have been suitable for medical therapy with bile acids (ie, radiolucent, with a diameter of less than 20 mm, and in a visualized gallbladder).
BMC Surgery, 2017
Background: Recent data have suggested that upfront cholecystectomy should be performed even in the presence of moderately abnormal liver function tests (LFTs). As a consequence, more common bile duct (CBD) stones are discovered on intra-operative cholangiogram. We assessed the presentation and management of such patients to refine their management plan. Methods: Adult patients (>16 years) with an acute gallstone-related disease who had undergone same-stay cholecystectomy from January 2013 to January 2015 were retrospectively assessed. We excluded patients with pre-operative endoscopic CBD exploration. Results: Among the 612 patients with same-stay cholecystectomy, 399 patients were included in the study, and 213 were excluded because of a pre-operative CBD exploration. Fifty patients (12.5%) presented an image of CBD stone on the intra-operative cholangiogram. Such patients were younger (47 vs. 55 years, P = .01) and less likely to present with fever (1 vs. 11.7%, P = .04) or signs of cholecystitis on ultrasound (66 vs. 83.7%, P = .003). Admission LFTs were higher in patients with an image of a stone. Among the 50 patients with an image on cholangiogram, a stone was confirmed in 26 (52%). Most patients (n = 32) underwent post-operative assessment with endoscopic ultrasound (EUS). LFTs did not predict the presence of a confirmed stone. However, the absence of contrast passage into the duodenum was negatively associated with a confirmed stone (P = .08), and a filling defect was positively associated with one (P = .11). Most confirmed stones were successfully extracted by endoscopic retrograde cholangiopancreatogram (ERCP) (25/26, 96%), except in one patient who needed a per-cutaneous approach because of duodenal diverticuli. Conclusions: Same-stay cholecystectomy can (and should) be performed even in the presence of moderately abnormal liver function tests. The cholangiogram suspicion of a CBD stone is confirmed in only half of the patients (more often in the presence of a filling defect, and less often with the absence of contrast passage). All stones can be safely treated after surgery (most by ERCP).
Common bile duct stones, an experience in Ondokuz Mayis University
Journal of Experimental and Clinical Medicine, 2013
Common bile duct stones, obstructive jaundice, cholangitis and acute pancreatitis are diseases that can lead to serious complications. In our clinic between May 1993 and October 2011 the results of 101 patients who underwent surgery for common bile duct stone were retrospectively evaluated. Among 101 patients who were included in the study, 45 had symptomatic gallstones accompanied by common bile duct stone, 27 had mechanical icterus, 15 had common bile duct stone and 8 had cholangitis (five patients with suppurative cholangitis), six had acute cholecystitis. Thirthy one patients with common bile duct stones were treated with endoscopic retrograde cholangiopancreatography (ERCP). Surgical procedures were as follows; choledochoduodenostomy in 50 cases, T-tube drainage in 17 patients and transduodenal sphincteroplasty in three patients. Synchronous cholecystectomies were performed in all patients who had not undergone biliary surgery before. Early postoperative mortality was 3.9%. In this study, we detected choledocholithiasis in 11.31% of the all symptomatic cholelithiasis cases. Since our clinic provide tertiary healthcare, this rate becomes 9.85% by excluding those who underwent cholecystectomy for common bile duct stones at other hospitals. Given that the patients who referred to our clinic are in high-risk group, the actual rate of choledocholithiasis in our society is expected to be slightly below that value.
Surgical Endoscopy, 1996
Background: On the basis of a flowchart including prior or current jaundice or pancreatitis, abnormal liver function, ultrasound or IV cholangiography, bile duct (BD) stones were suspected in 71/593 patients referred for gallstones. Methods: When endoscopic retrograde cholangiography detected BD stones, endoscopic sphincterotomy (ES) and endoscopic BD clearance were attempted, followed by laparoscopic cholecystectomy (LC). BD stones were found in 44/71 patients. The sensitivity values of preoperative conditions were: 92% for IV cholangiography, 88% for abnormal liver function, 50% for ultrasound, and 37% for jaundice at admission. Results: Endoscopic clearance succeeded in 37 patients and LC was completed in 33 patients. Conversion to open surgery (9%) was comparable with the rate in patients without BD stones. The median hospital stay for the sequential endoscopic and laparoscopic treatments was 13 days (range 4-54) or 22 days if open surgery was used. Conclusions: In conclusion, BD stones can be endoscopically cleared preoperatively in most patients without interfeting with LC.
Gallstones and Laparoscopic Cholecystectomy
JAMA: The Journal of the American Medical Association, 1993
Gallstones and laparoscopic cholecystectomy NIH Consensus Development Panel on Gallstones and Laparoscopic Cholecystectomy Approximately 10% to 15% of the adult population or more than 20 million people in the United States have gallstones. It is estimated that there are about 1 million newly diagnosed patients annually. The prevalence is higher in women, in association with multiple pregnancies, obesity, and rapid weight loss, as well as in older patients and in certain ethnic groups. In 1991, approximately 600,000 patients underwent cholecystectomy. As a cause of hospitalization, gallstones are the most common and most costly digestive disease, with an annual estimated overall cost of more than $5 billion. In humans, gallstones are composed principally of cholesterol, with pigment stones occurring less commonly. The formation of cholesterol stones is believed to result from the occurrence of cholesterol supersaturation, accelerated cholesterol crystal nucleation, and impaired gallbladder motility. Stones tend to grow for the first 2 to 3 years, at which point growth tends to stabilize; 85% of all gallstones are less than 2 cm in diameter. Most patients with gallstones remain asymptomatic for many years and may, in fact, never develop symptoms. However, the consequences of gallstones may be severe, ranging from brief episodes of biliary pain (misnamed "colic") to potentially life-threatening complications, such as acute cholecystitis and pancreatitis or rarely gallbladder cancer. Until 2 years ago, the prevailing treatment of symptomatic gallstones was an open operation through an abdominal incision to remove the gallbladder. The usual course of recovery from this procedure was a 5day hospital stay and a 3-to 6-week period of convalescence. Although the mortality of the operation was relatively low (about 0.05%, except in older or highrisk individuals), a variety of nonsurgical approaches were developed and used in selected patient populations. These alternative approaches include oral bile acid dissolution therapy, contact solvent dissolution or mechanical extraction through a catheter placed into the gallbladder (either percutaneously or endoscopi
Gallstone disease: current therapeutic practice
Current treatment options in gastroenterology, 2008
Most asymptomatic gallstone carriers require no therapy. Laparoscopic cholecystectomy is the best definitive therapy for symptomatic gallstone disease. Selective laparoscopic cholecystectomy can provide secondary prevention of symptoms and complications in certain instances (in a complex clinical setting such as sickle cell disease or to prevent gallbladder carcinoma from developing in those at risk with large gallstones or with a calcified gallbladder). Primary prevention is unproven but focuses on early identification and risk alteration to decrease the possibility of developing gallstones. Ursodeoxycholic acid has a limited role for stone dissolution but can prevent stone development in severe obesity during rapid weight reduction with diet or after bariatric surgery. Endoscopic retrograde cholangiopancreatography with endoscopic sphincterotomy represents the therapeutic cornerstone for managing severe pancreatitis and cholangitis.