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Sample records for choledocholithiasis

  1. THE METHODS OF CHOLEDOCHOLITHIASIS TREATMENT

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    N. V. Merzlikin

    2015-01-01

    Full Text Available The methods of choledocholithiasis treatment, which are currently used in clinics of the Russian Federa-tion, has been presented. The problems of diagnosis and treatment of gallstones (GSD in individuals of different age groups are spotlighted. In the study of treatment of cholelithiasis and choledocholithiasis, including arising complications, it can be concluded that so far the ideal method of treatment of this pa-thology has not been found. Up to now, the majority of doctor’s main treatment is surgical removal of gall stones by some method or other.This article also considers a conservative approach (drug: antispasmodics (selective and nonselective, and non-pharmacological: treatment, diet, describes the criteria and assessment of the effectiveness of therapeutic interventions that help in the question of further treatment: the continuation of drug therapy or assignment of surgical treatment. Invasive techniques that are covered in the article, namely, a tech-nique of remote and endoscopic lithotripsy, are high-tech and in demand at the moment, which, along with high efficiency removal of a stone, reduced the number and severity of postoperative complications. Additionally, in the analysis of the features of a particular method of treatment, advantages and disadvantages of different treatment methods are described, indications and contraindications (absolute and relative together with complications, possible outcomes, and further prognosis are high-lighted. 

  2. Diagnostic accuracy of MRCP in choledocholithiasis

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    Purpose: To evaluate the accuracy of MRCP in diagnosing choledocholithiasis considering Endoscopic Retrograde Cholangiopancreatography (ERCP) as the gold standard. To compare the results achieved during the first two years of use (1999-2000) of Magnetic Resonance Cholangiopancreatography (MRCP) in patients with suspected choledocholithiasis with those achieved during the following two years (2001-2002) in order to establish the repeatability and objectivity of MRCP results. Materials and methods: One hundred and seventy consecutive patients underwent MRCP followed by ERCP within 72 h. In 22/170 (13%) patients ERCP was unsuccessful for different reasons. MRCP was performed using a 1.5 T magnet with both multi-slice HASTE sequences and thick-slice projection technique. Choledocholithiasis was diagnosed in the presence of signal void images in the dependent portion of the duct surrounded by hyperintense bile and detected at least in two projections. The MRCP results, read independently from the ERCP results, were compared in two different and subsequent periods. Results: ERCP confirmed choledocholithiasis in 87 patients. In these cases the results of MRCP were the following: 78 true positives, 53 true negatives, 7 false positives, and 9 false negatives. The sensitivity, specificity and accuracy were 90%, 88% and 89%, respectively. After the exclusion of stones with diameters smaller than 6 mm, the sensitivity, specificity and accuracy were 100%, 99% and 99%, respectively. MRCP accuracy was related to the size of the stones. There was no significant statistical difference between the results obtained in the first two-year period and those obtained in the second period. Conclusions: MRCP i sufficiently accurate to replace ERCP in patients with suspected choledocholithiasis. The results are related to the size of stones. The use of well-defined radiological signs allows good diagnostic accuracy independent of the learning curve

  3. Computed tomographic cholangiography in the diagnosis of choledocholithiasis

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    Over a one-year period we performed 32 conventional computed tomography (CT) studies involving the intravenous administration of a contrast material that is cleared by the biliary system (Bilisergol), in patients in presenting clinical or radiological features of choledocholithiasis. The results were compared with the findings from endoscopic retrograde cholangiopancreatography (ERCP) and/or surgery. The sensitivity and specificity of intravenous cholangiography with conventional CT was 92 %. We demonstrate the utility of this widely available study, when performed according to protocol during apnea, with acquisition of thin sections. It is a highly sensitive and specific tool in the diagnosis of choledocholithiasis. (Author) 10 refs

  4. Comparison of computed tomography and sonography in choledocholithiasis

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    A comparison was made of sonography and computed tomography (CT) for the diagnosis of choledocholithiasis. Sonography correctly diagnosed nine of 49 patients with choledocholithiasis for a sensitivity rate of 18%. The accuracy rate for sonography was 19%; there were five false-positive examinations. CT correctly identified common duct stones in 26 of 30 patients for a sensitivity rate of 87%. The accuracy rate was 84%; there was one false positive. Sonography is limited in its ability to image calculi in the distal common bile duct. CT is effective for imaging common duct stones and is superior to sonography for diagnosing this cause of billary obstruction

  5. US diagnosis of choledocholithiasis in patients with acute cholecystitis: Its clinical significance

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    Koo, Joon Bum; Kim, Young Hoon; Cho, Woo Ho; Kim, Joung Sook; Kim, Soung Hee; Kim, Jae Hyung; Bae, Sang Jin [Sanggye Paik Hospital, Inje University College of Medicine, Seoul (Korea, Republic of)

    2002-12-15

    It is essential to identify the presence of choledocholithiasis in patients with acute cholecystitis for elucidating the cause of cholecystitis and deciding the surgical planning. In this study, we tried to evaluate the incidence of choledocholithiasis and its ultrasonographic (US) diagnostic values in patients with acute cholecystitis and to discuss its clinical significance. During a 17 months period, seventy six patients with surgically proven acute cholecystitis who underwent preoperative US and endoscopic retrograde cholangiopancreatography (ERCP) were included in this study. US, ERCP and surgical findings of these patients were compared by reviewing their medical records as well as the US and ERCP images. The incidence of choledocholithiasis in these patients and its US diagnostic values were assessed. Of all 76 patients with acute cholecystitis, 20 (26%) were proved to have choledocholithiasis by ERCP and surgery. Among them, 13 were correctly diagnosed to have choledocholithiasis by US. The sensitivity, specificity, positive predictive value, negative predictive value, and diagnostic accuracy of US for the detection of choledocholithiasis in these patients were 65%, 100%, 100%, 89%, and 91%, respectively. Our results indicated that on fourth of patients with acute cholecystitis had choledocholithiasis, and the US diagnostic accuracy in detecting choledocholithiasis proved to be 91%, higher than previously reported results. Therefore, it is essential to undergo US in patients with acute cholecystitis to identify the presence of choledocholithiasis.

  6. The role of magnetic resonance cholangiopancreatography (MRCP) in choledocholithiasis

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    Yamazaki, Yukinao; Nishikawa, Kunihisa; Ohtaki, Tetsuo; Hata, Masanori; Miyaji, Hideki; Hayashi, Shigeyuki [Fukui Red Cross Hospital (Japan)

    2001-07-01

    Recently, magnetic resonance cholangiopancreatography (MRCP) has been widely used in the clinical field as a noninvasive method to visualize the main pancreatic duct and the biliary system. We evaluated the accuracy of MRCP, abdominal CT and abdominal urtrasonography in the diagnosis of choledocholithiasis in comparison with that of endoscopic retrograde cholangiopancreatography (ERCP). Forty patients with choledocholithiasis with some complications, such as icterus, pancreatitis or cholangitis, were examined by MRCP, CT, US and ERCP. We studied the detection rate of the common bile duct stones in MRCP, CT, US separately, and the diagnostic value of each of the other techniques was compared with that of ERCP. The detection rate of common bile duct stones in MRCP, CT and US was 87.5%, 80.5% and 45.0%, respectively. The combined detection rate in MRCP and CT, MRCP and US, CT and US, and MRCP, CT and US was 95.0%, 97.5%, 80.0% and 100%, respectively. MRCP could not efficiently detect common bile duct stones less than 5 mm in size. Moreover, it was impossible to detect impacted stones in the papilla of Vater by MRCP. Currently, it would seem that the combination of MRCP, CT and US has comparable efficacy for the diagnosis of common bile duct stones in patients with the complications to that of ERCP. (author)

  7. Safety advantage of endocut mode over endoscopic sphincterotomy for choledocholithiasis

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    Hirotada Akiho; Masahiro Matsumoto; Shingo Endo; Kazuhiko Nakamura; Yorinobu Sumida; Kazuya Akahoshi; Atsuhiko Murata; Jiro Ouchi; Yasuaki Motomura; Taisuke Toyomasu; Mitsuhide Kimura; Masaru Kubokawa

    2006-01-01

    AIM: To evaluate whether an automatically controlled cut system (endocut mode) could reduce the complication rate of endoscopic sphincterotomy (EST)and serum hyperamylasemia after EST compared to the conventional blended cut mode.METHODS: From January 2001 to October 2003, 134patients with choledocholithiasis were assigned to either endocut mode group or conventional blended cut mode group at the time of sphincterotomy. The two groups were retrospectively compared for the complications after EST and serum amylase level before and 24 h after the procedure.RESULTS: Of the 134 patients treated, 79 were assigned to conventional blended cut mode group and 55 to endocut mode group. There was no significant difference in age, sex, and serum amylase level before EST between the two groups. Complications were found in 5 patients of the endocut mode group (9%):hyperamylasemia (5 times higher than normal) in 4 and moderate pancreatitis in 1. Complications were found in 13 patients of the conventional blended cut mode group (16%): hyperamylasemia in 12 and moderate pancreatitis in 1. Serum amylase levels were elevated in both groups 24 h after EST (P<0.02). The average serum amylase level 24 h after EST in the conventional blended cut mode group was significantly higher than that in the endocut mode group (P< 0.05).CONCLUSION: Endocut mode offers a safety advantage over conventional blended cut mode for pancreatitis after EST by reducing hyperamylasemia.

  8. Cholangitis and Choledocholithiasis After Repair of Duodenal Atresia: A Case Report

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    Atia Zaka-ur-Rab

    2011-04-01

    Full Text Available Cholelithiasis is a rare but known complication of surgery for duodenal atresia. Occurrence of choledocholithiasis as sequelae of duodenoduodenostomy is still rarer. Biliary stasis resulting from compression of common bile duct due to periductal fibrosis may predispose to gallstone formation. We are reporting a case of choledocholithiasis in a 6 year old child as a late post-operative complication of duodenoduodenostomy (for duodenal atresia in the neonatal period. To the best of our knowledge this is the first case of its kind reported in English literature. Cholecystectomy followed by choledocholithotomy was done and the patient had an uneventful recovery. Upper abdominal pain in any patient with a history of surgery for duodenal atresia in the past warrants a thorough evaluation for any biliary tract anomaly, cholecystitis, cholangitis, cholelithiasis or choledocholithiasis.

  9. The role of intravenous cholangio-cholecystography in assessment of asymptomatic choledocholithiasis

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    Stojanović Dragoš Lj.

    2003-01-01

    Full Text Available Introduction Standard diagnostic procedures (anamnesis, physical examination, laboratory analyses, ultrasound diagnosis, commonly used in diagnosis and preparation for surgical intervention of patients with cholelithiasis, are in most cases a reliable indicator for evaluation of the disease and conditions planned for surgery. Discussion In some cases by application of these narrow diagnostic models, some conditions, anatomic variations and biliary tract malformations remain unrecognized. Asymptomatic ('silent' choledocholithiasis (2.02% represents a special diagnostic and therapeutic problem. Conclusion Our extended diagnostic protocol includes routine intravenous cholangio-cholecystography as a standard diagnostic procedure for evaluation of cholecysto-choledocholithiasis prior planning cholecystectomy.

  10. Factors and Outcomes Associated with MRCP Use prior to ERCP in Patients at High Risk for Choledocholithiasis

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    Gobind Anand

    2016-01-01

    Full Text Available Background. Consensus guidelines recommend that patients at high risk for choledocholithiasis undergo endoscopic retrograde cholangiopancreatography (ERCP without additional imaging. This study evaluates factors and outcomes associated with performing magnetic resonance cholangiopancreatography (MRCP prior to ERCP among patients at high risk for choledocholithiasis. Methods. An institutional administrative database was searched using diagnosis codes for choledocholithiasis, cholangitis, and acute pancreatitis and procedure codes for MRCP and ERCP. Patients categorized as high risk for choledocholithiasis were evaluated. Results. 224 patients classified as high risk, of whom 176 (79% underwent ERCP only, while 48 (21% underwent MRCP prior to ERCP. Patients undergoing MRCP experienced longer time to ERCP (72 hours versus 35 hours, p<0.0001, longer length of stay (8 days versus 6 days, p=0.02, higher hospital charges ($23,488 versus $19,260, p=0.08, and higher radiology charges ($3,385 versus $1,711, p<0.0001. The presence of common bile duct stone(s on ultrasound was the only independent factor associated with less use of MRCP (OR 0.09, p<0.0001. Conclusions. MRCP use prior to ERCP in patients at high risk for choledocholithiasis is common and associated with greater length of hospital stay, higher radiology charges, and a trend towards higher hospital charges.

  11. Safe laparoscopic clearance of the common bile duct in emergently admitted patients with choledocholithiasis and cholangitis

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    Plaudis, Haralds; Fokins, Vladimirs; Mukans, Maksims; Pupelis, Guntars

    2016-01-01

    Backgrounds/Aims Laparoscopic treatment of patients with choledocholithiasis and cholangitis is challenging due to mandatory recovery of the biliary drainage and clearance of the common bile duct (CBD). The aim of our study was to assess postoperative course of cholangitis and biliary sepsis after laparoscopic clearance of the CBD in emergently admitted patients with choledocholithiasis and cholangitis. Methods Emergently admitted patients who underwent laparoscopic clearance of the CBD were included prospectively and stratified in 2 groups i.e., cholangitis positive (CH+) or negative (CH-) group. Patient demographics, comorbidities, preoperative imaging data, inflammatory response, surgical intervention, complication rate and outcomes were compared between groups. Results Ninety-nine of a total 320 patients underwent laparoscopic clearance of the CBD, of which, 60 belonged to the acute cholangitis group (CH+) and 39 to the cholangitis negative group (CH-). Interventions were done on average 4 days after admission, operation duration was 95-105 min, and the conversion rate was 3-7% without differences in the groups. Preoperative inflammatory response was markedly higher in the CH+ group. Inflammation signs on intraoperative choledochoscopy were more evident in patients with cholangitis. Postoperative inflammatory response did not differ between the groups. The overall complication rate was 8.3% and 5.1%, respectively. Laparoscopic clearance of the CBD resulted in 1 lethal case (CH+ group), resulting in 1% mortality rate and a similar 12-month readmission rate. Conclusions Single-stage laparoscopic intraoperative US and choledochoscopy-assisted clearance of the CBD is feasible in emergently admitted patients with choledocholithiasis and cholangitis. PMID:27212991

  12. Obstructive choledocholithiasis requiring intervention in a three week old neonate: A case report and review of the literature

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    Lindsay E. Peters

    2016-01-01

    Full Text Available The discovery of cholelithiasis in neonates is often incidental, however obstructing common bile duct stones are rare. Herein we report the case of a 3 week old neonate who presented with obstructive choledocholithiasis. The patient was treated conservatively with antibiotics and ursodeoxycholic acid but did not improve. He was therefore taken to surgery for cholecystectomy and stone extraction. The operation was successful and his transaminases and bilirubin levels declined. Trials of conservative management can be attempted in asymptomatic infants with choledocholithiasis. However, failure of the stone to pass or ongoing signs of cholecystitis should be met with operative intervention to remove the obstruction.

  13. Percutaneous transpapillary extraction of biliary calculus for symptomatic choledocholithiasis after unsuccessfully endoscopic treatment; Perkutane transpapillaere Gallensteinextraktion bei symptomatischer Choledocholithiasis nach frustranem endoskopischen Behandlungsversuch

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    Zorger, N.; Manke, C.; Lenhart, M.; Voelk, M.; Link, J.; Feuerbach, S. [Klinikum der Univ. Regensburg (Germany). Inst. fuer Roentgendiagnostik

    2001-02-01

    Purpose: Evaluation of a percutaneous transhepatic treatment of symptomatic choledocholithiasis in bile ducts that cannot be reached with the endoscope. Methods: From January 1996 to August 2000 a transhepatic extraction of biliary calculus was performed in four patients. Endoscopic retrograde cholangiography (ERC) was not successful in any of the cases. Clinical symptoms were icterus in four cases, additional cholangitis or colics in two cases. First, a ballon dilation of the papilla was performed by a percutaneous transhepatic approach. For removal of bile duct stones, occlusion catheters and Dormia baskets were used. Technical success was defined as complete removal of bile duct stones. Clinical success was defined as normalization of cholestasis and inflammation parameters. In the follow-up an ultrasound examination was performed and blood samples were taken for control of cholestasis parameters. Results: In all four cases treatment was technically and clinically successful. For complete removal of biliary calculus a second intervention was necessary in two cases. In each case an internal to external drainage was left over a mean of 7 days (3 - 13 days). In the mean follow-up of 30.5 months (6 - 50 months) all patients had persistent relief of symptoms. No further interventions were necessary. No complications were present. Conclusion: Percutaneous transpapillary extraction of biliary calculus is an effective alternative to surgery in patients with bile ducts, that cannot be reached with the endoscope. (orig.) [German] Ziel: Untersuchung der perkutanen transhepatischen Therapie der symptomatischen Choledocholithiasis bei endoskopisch nicht sondierbarem Gallengangssystem. Methoden: Von Januar 1996 bis August 2000 wurde bei 4 Patienten eine transhepatische Gallengangsstein-Entfernung durchgefuehrt. Die Endoskopisch Retrograde Cholangiographie (ERC) war in allen Faellen aufgrund einer vorangegangenen Magenresektion (B II) technisch nicht erfolgreich gewesen. In 4

  14. Endoscopic management of choledochocele complicated with choledocholithiasis and pancreatitis in an old patient.

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    Zhu, Liang; Zeng, Hao; Chen, You-Xiang; Lu, Nong-Hua

    2015-02-01

    Choledochocele, or type III choledochal cyst, is a rare congenital disease and is even less common among adults compared with children. In this case, a 75-year-old female was admitted to our hospital presented with epigastric pain and vomiting for one day. Abdominal computed tomography revealed dilated common bile duct, pancreatitis and peripancreatic effusion. The patient was treated with fasting, fluid resuscitation, anti-acid agents, somatostatin and antibiotics. Endoscopic retrograde cholangiopancreatography was employed for the further diagnosis of choledochocele, choledocholithiasis and biliary stenosis. Endoscopic sphincterotomy, stone extraction and plastic stent placement were performed for treatment. The patient recovered quickly after the treatment and no signs of recurrence and complications were observed during the first follow-up. Endoscopic management may be a promising and alternative therapy for choledochocele although long-term follow-up is necessary to confirm the efficacy and safety of this procedure in the future. PMID:24859881

  15. Acute transient hepatocellular injury in cholelithiasis and cholecystitis without evidence of choledocholithiasis

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    Chen-Wang Chang; Wen-Hsiung Chang; Ching-Chung Lin; Cheng-Hsin Chu; Tsang-En Wang; Shou-Chuan Shih

    2009-01-01

    AIM: To investigate acute transient hepatocellular injury in patients with cholelithiasis and cholecystitis but no evidence of choledocholithiasis. METHODS: The medical records of patients with cholelithiasis who underwent cholecystectomy between July 2003 and June 2007 were retrospectively reviewed. Imaging studies to detect common bile duct (CBD) stones were performed in 186 patients, who constituted the study population. Biochemical liver tests before and after surgery, and with the presence or absence of CBD stones were analyzed. RESULTS: In 96 patients with cholelithiasis and cholecystitis without evidence of CBD stones, 49 (51.0%) had an alanine aminotransferase level elevated to 2-3 times the upper limit of normal, and 40 (41.2%) had an elevated aspartate aminotransferase level. Similar manifestations of hepatocellular injury were, as would be expected, even more obvious in the 90 patients with CBD stones. These markers of hepatocellular injury resolved almost completely within 2 wk to 1 mo after cholecystectomy. Compared to 59 patients with histologically less severe cholecystitis in the group undergoing urgent surgery (total 74 patients), the 15 patients with a gangrenous gallbladder had a higher mean level of total bilirubin (1.14 ± 1.27 mg/dL vs 2.66 ± 1.97 mg/dL, P < 0.001) and white cell count (9480 ± 4681/μL vs 12840 ± 5273/μL, P = 0.018). CONCLUSION: Acute hepatocel lular injury in cholelithiasis and cholecystitis without choledocholithiasis is mi ld and t ransient . Hyperbi l irubinemia and leukocytosis may predict severe inflammatory changes in the gallbladder.

  16. Case report: Retroperitoneal biliary fluid collections secondary to common bile duct rupture - an unusual complication of choledocholithiasis in a child

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    Rupture of the common bile duct (CBD) in a child secondary to choledocholithiasis is a rare event. In this article, the authors describe a child who presented with an acute abdomen due to CBD rupture, with subsequent acute retroperitoneal fluid collections, all diagnosed preoperatively on CT scan. The aim of this article is to show the pathways that such collections can take in the retroperitoneum

  17. Markedly Elevated Liver Enzymes in Choledocholithiasis in the absence of Hepatocellular Disease

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    Tetangco, Eula Plana; Shah, Natasha; Arshad, Hafiz Muhammad Sharjeel; Raddawi, Hareth

    2016-01-01

    Liver enzyme levels are commonly obtained in the evaluation of many conditions. Elevated alanine transaminase and aspartate transaminase have traditionally been considered a “hepatocellular” pattern concerning for ischemic, viral, or toxic hepatitis. Elevations in these levels pose a diagnostic dilemma in patients without a clinical picture consistent with liver disease. On the other hand, elevated alkaline phosphatase historically represents a “cholestatic” pattern concerning for gallbladder and biliary tract disease. Often, patients present with a “mixed” picture of elevation in all 3 liver enzymes, further confounding the clinical scenario. We present 4 cases of women with severe upper abdominal pain and markedly elevated transaminases. Three of the patients had accompanying jaundice. A higher rise in enzyme levels was seen in those who had greater bile duct dilation. All patients saw a rapid decrease in transaminases after biliary decompression, along with a fall in alkaline phosphatase and total bilirubin levels. No evidence of liver disease was found, nor were there any signs of hepatocellular disease on imaging. The patients were ultimately found to have choledocholithiasis on endoscopic retrograde cholangiopancreatography with no hepatocellular disease. Furthermore, our cases show that severe abdominal pain in the setting of elevated liver enzymes is likely associated with biliary disease rather than a primary hepatic process. Recognition of this rare pattern of markedly elevated transaminases in isolated biliary disease can aid in avoiding unnecessary evaluation of primary hepatic disease and invasive surgical interventions such as liver biopsy. PMID:27408902

  18. Percutaneous transpapillary extraction of biliary calculus for symptomatic choledocholithiasis after unsuccessfully endoscopic treatment

    International Nuclear Information System (INIS)

    Purpose: Evaluation of a percutaneous transhepatic treatment of symptomatic choledocholithiasis in bile ducts that cannot be reached with the endoscope. Methods: From January 1996 to August 2000 a transhepatic extraction of biliary calculus was performed in four patients. Endoscopic retrograde cholangiography (ERC) was not successful in any of the cases. Clinical symptoms were icterus in four cases, additional cholangitis or colics in two cases. First, a ballon dilation of the papilla was performed by a percutaneous transhepatic approach. For removal of bile duct stones, occlusion catheters and Dormia baskets were used. Technical success was defined as complete removal of bile duct stones. Clinical success was defined as normalization of cholestasis and inflammation parameters. In the follow-up an ultrasound examination was performed and blood samples were taken for control of cholestasis parameters. Results: In all four cases treatment was technically and clinically successful. For complete removal of biliary calculus a second intervention was necessary in two cases. In each case an internal to external drainage was left over a mean of 7 days (3 - 13 days). In the mean follow-up of 30.5 months (6 - 50 months) all patients had persistent relief of symptoms. No further interventions were necessary. No complications were present. Conclusion: Percutaneous transpapillary extraction of biliary calculus is an effective alternative to surgery in patients with bile ducts, that cannot be reached with the endoscope. (orig.)

  19. Accuracy of computed tomography-intravenous cholangiography (CT-IVC) in detection of choledocholithiasis)

    International Nuclear Information System (INIS)

    Full text: The aim of the study was to determine the accuracy of computed tomography-intravenous cholangiography (CT-IVC) in the detection of choledocholithiasis, compared with endoscopic retrograde cholangiography (ERC). 65 patients undergoing ERC had CT-IVC within 24 hours prior to ERC. Helical CT-IVC was performed following intravenous infusion of 100ml Biliscopin (Schering, Berlin). 2mm beam collimation was used with axial reformats at 1.5mm intervals used for image interpretation. Patients with serum bilirubin levels>3 times normal were excluded. CT-IVC and ERC studies were interpreted independently, and studies were graded as positive, negative or indeterminate for the presence of ductal calculi. 65 patients had a median age of 56 years. Median serum bilirubin at the time of CT-IVC was 13 mmol/L (range 5-47). ERC was indeterminate in 3 patients (4.7%) and CT-IVC in 4 (6.3%). 23 patients had ductal calculi on ERC and CT-IVC was positive in 22 (sensitivity 96%). False positive rate for CT-IVC was 8.3% with positive and negative predictive values of 92% and 97% respectively. Stones' size range was 4-16mm. Of the 14 solitary stones, 10 were pound 5mm and 8 pound 4mm.The bilirubin level in the positive cases was within the normal range in 20, with a range of 7-37 mmol/L. CT-IVC is highly accurate for detection of ductal calculi, including single small calculi, in patients with a serum bilirubin of <3 times normal. Copyright (2002) Blackwell Science Pty Ltd

  20. Role of ERCP in the era of laparoscopic cholecystectomy for the evaluation of choledocholithiasis in sickle cell anemia

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    Hussain Issa; Ahmed H Al-Salem

    2011-01-01

    AIM: To evaluate the role of endoscopic retrograde cholangiopancreatography (ERCP) for choledocholithiasis in patients with sickle cell anemia (SCA) in the era of laparoscopic cholecystectomy (LC).METHODS: Two hundred and twenty four patients (144 male, 80 female; mean age, 22.4 years; range, 5-70 years) with SCA underwent ERCP as part of their evaluation for cholestatic jaundice (CJ).The indications for ERCP were: CJ only in 97, CJ and dilated bile ducts on ultrasound in 103, and CJ and common bile duct (CBD) stones on ultrasound in 42.RESULTS: In total, CBD stones were found in 88 (39.3%) patients and there was evidence of recent stone passage in 16.Fifteen were post-LC patients.These had endoscopic sphincterotomy and stone extraction.The remaining 73 had endoscopic sphincterotomy and stone extraction followed by LC without an intraoperative cholangiogram.CONCLUSION: In patients with SCA and cholelithiasis, ERCP is valuable whether preoperative or postoperative, and in none was there a need to perform intraoperative cholangiography.Sequential endoscopic sphincterotomy and stone extraction followed by LC is beneficial in these patients.Endoscopic sphincterotomy may also prove to be useful in these patients as it may prevent the future development of biliary sludge and bile duct stones.

  1. Fatores preditivos de coledocolitíase em doentes com pancreatite aguda biliar Predictors of choledocholithiasis in patients sustaining acute biliary pancreatitis

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    José Gustavo Parreira

    2004-12-01

    Full Text Available OBJETIVO: Avaliar o papel da fosfatase alcalina (FA, gama glutamiltransferase (gamaGT e ultra-sonografia (US como fatores preditivos de coledocolitíase em doentes com pancreatite aguda biliar (PAB. MÉTODOS: Os dados foram coletados prospectivamente durante um período de 31 meses. Quarenta doentes foram incluídos, sendo 30 mulheres, com média etária de 49 + 16 anos. Foram registrados os dados de todos os doentes com pancreatite aguda biliar. Aqueles doentes ictéricos e com a forma grave da doença foram excluídos. As dosagens de FA e GGT, assim como a US, eram realizadas na admissão e 48 horas antes da cirurgia. Todos os pacientes foram submetidos à colangiografia intra-operatória (CIO ou à colangiografia retrógrada endoscópica (CPRE pré-operatória, que era definida baseada na probabilidade de coledocolitíase. Com o intuito de identificar os indicadores de coledocolitíase, as variáveis foram comparadas entre os pacientes com ou sem coledocolitíase. Os testes t de Student, Qui-quadrado e Fisher foram empregados para a análise estatística, considerando-se pBACKGROUND: To assess the role of alkaline phosphatase (AP, gamil-glutamyltransferase (gammaGT and abdominal ultrasound (US as predictors of choledocholithiasis in patients sustaining acute biliary pancreatitis. METHODS: Data was prospectively collected during a period of 31 months. Forty patients were included, 30 were female and the mean age was 49 + 16. All patients sustaining acute biliary pancreatitis were enrolled. Patients with clinical jaundice and severe pancreatitis were excluded. Serum content of AP and gGT as well as US were assessed at admission and 48 hours before cholecistectomy. All patients underwent intra-operative cholangiography (IOC or pre-operative endoscopic retrograde cholangiography (ERCP, which was indicated based on the odds of choledocholithiasis. In order to identify the predictors of choledocholithiasis, variables were compared between patients

  2. Comparison of optimized 3D-SPACE and 3D-TSE sequences at 1.5T MRCP in the diagnosis of choledocholithiasis

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    The aim of the study was to evaluate whether or not MRCP using a 3D-SPACE sequence allows for better image quality and a higher level of diagnostic confidence than a conventional 3D-TSE sequence at 1.5T regarding the diagnosis of choledocholithiasis in a routine clinical setting. 3D-SPACE and 3D-TSE sequences were performed in 42 consecutive patients with suspected choledocholithiasis undergoing MRCP. Evaluation of image quality and diagnostic confidence was done on the pancreaticobiliary tree which was subdivided into 10 segments. They were scored and statistically evaluated separately for visibility and diagnostic certainty by three radiologists with differing levels of experience on a five-point scale of 1 to 5 and -2 to 2, respectively. Student t-test was performed, and the interobserver agreement was also calculated. Image quality for each segment was significantly better for the 3D-SPACE sequence compared to the 3D-TSE sequence (4.48±0.94 vs. 3.98±1.20; 5-point scale p<0.01). Diagnostic confidence for the reporting radiologist was also significantly better for 3D-SPACE than for 3D-TSE (1.68±0.56 vs. 1.46±0.70; 3-point scale; p<0.01). The interobserver agreement was high in both sequences, 0.62-0.83 and 0.64-0.82, respectively. The optimized 3D-SPACE sequence allows for better image quality in 1.5T MRCP examinations and leads to a higher diagnostic confidence for choledocholithiasis compared to the conventional 3D-TSE sequence.

  3. Comparison of optimized 3D-SPACE and 3D-TSE sequences at 1.5T MRCP in the diagnosis of choledocholithiasis

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    Sudholt, P. [University Hospital Marburg (Germany). Dept. of Diagnostic and Interventional Radiology; Zaehringer, C.; Tyndall, A.; Bongartz, G.; Hohmann, J. [University Hospital Basel (Switzerland). Clinic for Radiology and Nuclear Medicine; Urigo, C. [Ars Medica Clinic, Gravesano-Lugano (Switzerland). Radiology

    2015-06-15

    The aim of the study was to evaluate whether or not MRCP using a 3D-SPACE sequence allows for better image quality and a higher level of diagnostic confidence than a conventional 3D-TSE sequence at 1.5T regarding the diagnosis of choledocholithiasis in a routine clinical setting. 3D-SPACE and 3D-TSE sequences were performed in 42 consecutive patients with suspected choledocholithiasis undergoing MRCP. Evaluation of image quality and diagnostic confidence was done on the pancreaticobiliary tree which was subdivided into 10 segments. They were scored and statistically evaluated separately for visibility and diagnostic certainty by three radiologists with differing levels of experience on a five-point scale of 1 to 5 and -2 to 2, respectively. Student t-test was performed, and the interobserver agreement was also calculated. Image quality for each segment was significantly better for the 3D-SPACE sequence compared to the 3D-TSE sequence (4.48±0.94 vs. 3.98±1.20; 5-point scale p<0.01). Diagnostic confidence for the reporting radiologist was also significantly better for 3D-SPACE than for 3D-TSE (1.68±0.56 vs. 1.46±0.70; 3-point scale; p<0.01). The interobserver agreement was high in both sequences, 0.62-0.83 and 0.64-0.82, respectively. The optimized 3D-SPACE sequence allows for better image quality in 1.5T MRCP examinations and leads to a higher diagnostic confidence for choledocholithiasis compared to the conventional 3D-TSE sequence.

  4. 十二指肠镜腹腔镜序贯治疗肝外胆系结石71例疗效观察%Combined use of duodenoscopy and laparoscopy for treatment of cholecystolithiasis with choledocholithiasis

    Institute of Scientific and Technical Information of China (English)

    尹卫民; 孙喜太; 周建新

    2011-01-01

    目的 探讨胆囊结石合并胆总管结石的微创治疗方法.方法 总结2005年1月-2009年12月采用十二指肠镜乳头括约肌切开(EST)取石,再行腹腔镜胆囊切除(LC)治疗胆囊结石合并胆总管结石71例的治疗经验.结果 71例中70例获得了成功,无残留结石和严重并发症发生.结论 十二指肠镜腹腔镜联合治疗胆囊结石合并胆总管结石,具有手术创伤小、恢复快、并发症少等优点,是一种安全有效的微创治疗方法.%Objective To study the minimal invasion way for treatment of cholecystolithiasis with choledocholithiasis.Methods From Jan. 2005 to Dec. 2009, 71 patients were adopted to analyze the clinical data that admitted and received the therapeutical procedures, endoscopic sphincterotomy ( EST ) to extract common bile duct stones, and then, laparoscopic cholecystectomy( LC ) were performed. Results Of the 71 patients, 70 cases were successfully treated with EST and LC. Neither residual stones nor serious complications were observed. Conclusion EST combined with LC sequential treatment of cholecystolithiasis with choledocholithiasis is a safe and effective method with the advantage of minimal invasion, rapid recovery and less complication.

  5. Laparoscopy Aligned with Choledochoscope Treatment 10 Cases of Gallbladder Stone and Choledocholithiasis%腹腔镜联合胆道镜治疗胆囊结石合并胆总管结石10例

    Institute of Scientific and Technical Information of China (English)

    王怀明; 吴波; 折占飞

    2015-01-01

    ABSTRAC:Objective To summarize the clinical experience of laparoscopy combined with choledochoscopy via cystic duct or the common bile duct in treatment of cholecystolithiasis and choledocholithiasis.Methods A retrospective analysis of our hospital in 2013 June -2014 year in March 10 cases of hospitalized by laparoscopy combined with choledochoscopy via cystic duct or the common bile duct and clinical data of the treatment of gallstone patients with common bile duct stones.Results In 10 patients 8 patients successfully underwent laparoscopic cholecystectomy + via the cystic duct choledochoscopic lithectomy, 2 patients with cholecystitis in heavy, cystic duct inflammation fibrosis significantly, transcystic duct exploration failure, laparoscopic cholecystectomy + laparoscopic common bile duct incision, choledochofiberscopy, "T" tube drainage, all patients recovered well, without obvious complications.Conclusion Laparoscopy combined with choledochoscopy in treatment of cholecystolithiasis complicated with choledocholithiasis is safe, minimally invasive, short hospitalization time advantages, especially transcystic duct exploration has more advantages.%目的:总结腹腔镜联合胆道镜经胆囊管或胆总管治疗胆囊结石合并胆总管结石的临床经验。方法回顾分析我院2013年6月至2014年3月住院治疗的10例采用腹腔镜联合胆道镜经胆囊管或胆总管治疗胆囊结石合并胆总管结石病人的临床资料。结果10例病人中8例病人成功行腹腔镜胆囊切除术+经胆囊管胆道镜取石术,2例病人因胆囊炎症重,胆囊管炎症纤维化明显,经胆囊管取石失败,行腹腔镜胆囊切除术+腹腔镜下胆总管切开、胆道镜取石术、“T”管引流术,所有病人均恢复顺利,无明显并发症。结论腹腔镜联合胆道镜治疗胆囊结石合并胆总管结石具有安全、微创、住院时间短的优点,尤其经胆囊管取石更具优势。

  6. Laparoscopic management of difficult recurrent choledocholithiasis.

    Science.gov (United States)

    Dixit, Anupam; Wynne, Kamal S; Harris, Adrian M

    2007-01-01

    The management of common bile duct stones has traditionally required open laparotomy and bile duct exploration. With the advent of endoscopic and laparoscopic technology in the latter half of the last century, endoscopic retrograde cholangiopancreatography and laparoscopic common bile duct exploration has become the mainstream treatment for common bile duct stones in most medical centers around the world. However, in some patients, endoscopic retrograde cholangiopancreatography is difficult and laparoscopy is challenging because of previous surgery. These facts are highlighted in this report. PMID:17651582

  7. Predição da coledocolitíase pela associação de indicadores clínicos e laboratoriais em dois momentos do pré-operatório da colecistectomia Prediction of preoperative choledocholithiasis by the association of clinical and laboratory indicators in two distinct moments

    Directory of Open Access Journals (Sweden)

    Newton Pinto Araújo Neto

    2005-02-01

    melhor a conduta diagnóstica e terapêutica nesta doença.BACKGROUND: The purpose of this study was to determine the probability of choledocholithiasis from the association of clinical and laboratory indicators at two moments of the preoperative phase of cholecystectomy. METHODS: Between March 2001 and March 2002, 48 consecutive patients with cholelithiasis were submitted to cholecystectomy and intra-operative cholangiography (IOC. The patients were divided into two groups, with group A composed of 13 patients with choledocholithiasis and group B of 35 patients without this disease. They were investigated by clinical and laboratory indicators of choledocholithiasis, analyzed in two periods, taking as the cut point the 48 hours that preceded the surgery. Later on, these preoperative indicators were associated in the logistic regression equation in different combinations. RESULTS: Using the logistic regression equation, it was found that the association of two clinical indicators in both periods (jaundice and Murphy‘s sign and two laboratory indicators (the cut level of gamma glutamyl transpeptidase and direct bilirubin 48 hours before the surgery was the most suitable for predicting choledocholithiasis. The values obtained by this equation showed an agreement with groups A and B of 95.6%, and a disagreement of 4.4% (p= 0.0000007 and k = 0.89. This equation showed sensitivity of 92.3%, specificity of 97.0%, a positive predictive value of 92.3% and a negative predictive value of 97%. These values were close to those obtained by the CIO, which showed agreement with the groups studied of 95.8%, and disagreement of 4.2% (k = 0.90. CONCLUSION: The association of indicators of choledocholithiasis is recommended to establish the probability of there occurring choledocholithiasis associated with cholelithiasis. The use of this equation may provide better guidance for the diagnostic and therapeutic handling of this disease.

  8. The role of intravenous cholangio-cholecystography in assessment of asymptomatic choledocholithiasis

    OpenAIRE

    Stojanović Dragoš Lj.; Stojanović Mirjana; Čaparević Zorica; Lalošević Đorđe J.; Bojković Gradimir; Milojević Predrag S.

    2003-01-01

    Introduction Standard diagnostic procedures (anamnesis, physical examination, laboratory analyses, ultrasound diagnosis), commonly used in diagnosis and preparation for surgical intervention of patients with cholelithiasis, are in most cases a reliable indicator for evaluation of the disease and conditions planned for surgery. Discussion In some cases by application of these narrow diagnostic models, some conditions, anatomic variations and biliary tract malformations remain unrecognized. Asy...

  9. Role of Liver Function Enzymes in Diagnosis of Choledocholithiasis in Biliary Colic Patients

    Directory of Open Access Journals (Sweden)

    Mohammad Hussein Mirshamsi

    2011-10-01

    Full Text Available Liver functional tests due to inflammatory process which induced by cholecystitis might changed and some clinicians suggested that these changes might help us to stone prediction in common bile ducts and decrease hazards of performing ERCP and other invasive procedures. Present study was performed for assessment of role of liver functional test in diagnosis of common bile duct stone in patients with cholecystitis and help in their management. Present prospective study was performed between April 2010 and March 2011 on 350 patients who come to our hospital with cholecystitis or biliary colic diagnosis. Patients with cholesistitis diagnosis were underwent operation for removing gall bladder stone and retrograde cholangiopancreatography (ERCP was performed for patients with suspicious to biliary colic and common bile duct (CBD stones. Ultrasonography, Aspartate Aminotransferases (AST, Alanine Aminotransferases (ALT, Alkaline Phosphatase (ALP and direct and total serum bilirubin were measured for all of participated patients. Mean of AST. ALT, ALP and total and direct bilirubin were had no significant differences between two study groups. In logistic regression analysis, after entering into the model only CBD diameter (OR: 20; P=0.00 and elevated serum level of ALT (OR: 2; P=0.04 were remained into the model and were known as independent predictor of cholelithiasis. Elevated level of liver enzymes had not main role in CBD diagnosis and ERCP had no to perform for suspicious CBD stone only with elevated liver enzyme and even with normal ultrasonography findings. Endosonography as non invasive procedure recommend for patients before ERCP.

  10. Spontaneous perforation of common bile duct: a rare complication of choledocholithiasis

    OpenAIRE

    Bhattacharjee, Prosanta Kumar; Choudhury, Durjoy; Rai, Himanshu; Ram, Navin; Chattopadhyay, Debarati; Roy, Rajendra Prashad

    2009-01-01

    A 35-year-old female presented with 48 hrs history of severe upper abdominal pain and abdominal distension. The patient was suffering from intermittent episodes of colicky upper abdominal pain and spiky fever with chill and rigor in association with yellowish discoloration of eyes and urine for last 3 months. On examination the lady was dehydrated, icteric, febrile and was having tachycardia and hypotension. Abdominal examination indicated features of generalized peritonitis. Hematological pr...

  11. Automated development of artificial neural networks for clinical purposes: Application for predicting the outcome of choledocholithiasis surgery.

    Science.gov (United States)

    Vukicevic, Arso M; Stojadinovic, Miroslav; Radovic, Milos; Djordjevic, Milena; Cirkovic, Bojana Andjelkovic; Pejovic, Tomislav; Jovicic, Gordana; Filipovic, Nenad

    2016-08-01

    Among various expert systems (ES), Artificial Neural Network (ANN) has shown to be suitable for the diagnosis of concurrent common bile duct stones (CBDS) in patients undergoing elective cholecystectomy. However, their application in practice remains limited since the development of ANNs represents a slow process that requires additional expertize from potential users. The aim of this study was to propose an ES for automated development of ANNs and validate its performances on the problem of prediction of CBDS. Automated development of the ANN was achieved by applying the evolutionary assembling approach, which assumes optimal configuring of the ANN parameters by using Genetic algorithm. Automated selection of optimal features for the ANN training was performed using a Backward sequential feature selection algorithm. The assessment of the developed ANN included the evaluation of predictive ability and clinical utility. For these purposes, we collected data from 303 patients who underwent surgery in the period from 2008 to 2014. The results showed that the total bilirubin, alanine aminotransferase, common bile duct diameter, number of stones, size of the smallest calculus, biliary colic, acute cholecystitis and pancreatitis had the best prognostic value of CBDS. Compared to the alternative approaches, the ANN obtained by the proposed ES had better sensitivity and clinical utility, which are considered to be the most important for the particular problem. Besides the fact that it enabled the development of ANNs with better performances, the proposed ES significantly reduced the complexity of ANNs' development compared to previous studies that required manual selection of optimal features and/or ANN configuration. Therefore, it is concluded that the proposed ES represents a robust and user-friendly framework that, apart from the prediction of CBDS, could advance and simplify the application of ANNs for solving a wider range of problems. PMID:27261565

  12. A case report of an unusual type of choledochal cyst with choledocholithiasis: Saccular dilatation of the confluent portion of both intrahepatic ducts

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Jin Young; Kim, Hee Jin; Han, Hyun Young [Dept. of Radiology, Eulji University Hospital, Daejeon (Korea, Republic of)

    2015-10-15

    A choledochal cyst is a rare congenital anomaly of the biliary system manifested as the cystic dilatation of bile ducts, usually occurring in the common bile duct. Here, we describe an unusual type of choledochal cyst in a 45-year-old male that did not fit into the most widely accepted Todani classification of these cysts. The lesion mimicked duplication anomalies of the gallbladder and was finally diagnosed as a choledochal cyst involving the confluent portion of both intrahepatic ducts.

  13. 腹腔镜手术治疗胆囊结石合并胆总管结石的临床观察%Clinical Analysis of Laparoscopic Operation for the Treatment of Cholecystolithiasis and Choledocholithiasis

    Institute of Scientific and Technical Information of China (English)

    龙化民

    2015-01-01

    目的探讨腹腔镜手术治疗胆囊结石合并胆管结石临床疗效及应用价值。方法选择我院治疗的胆囊结石合并胆管结石患者76例作为研究对象,采取随机数字表法分为观察组和对照组,每组各38例,对照组给予开腹手术,观察组采用腹腔镜手术,观察两组治疗情况。结果观察组患者切口短于对照组,并发症发生率低于对照组,围手术期胃肠功能恢复指标均好于对照组,经统计学分析比较,差异具有统计学意义(<0.05)。结论采用腹腔镜手术治疗胆囊结石合并胆管结石疗效可靠,值得在临床上大力推广使用。%Objective To investigate the combined laparoscopic surgery gal bladder bile duct stones clinical ef icacy and value. Methods Patients with gal bladder stones with bile duct stones treated 76 cases in our hospital as the research object,taken randomly divided into observation group and control group,38 cases in each group,the control group received open surgery, laparoscopic observation group surgery,were observed therapy.Results The observation group patients incision was shorter than the control group, the incidence of complications was lower than that of control group, the peri operation period of gastrointestinal function recovery index were bet er than the control group, the statistical analysis and comparison, with statistical y significant dif erence ( <0.05). Conclusion The curative ef ect of laparoscopic operation in treatment of cholecystolithiasis with calculus of bile duct and reliable, and is worthy of popularizing in clinical use.

  14. Biliary ascariasis in a bile duct stones-removed female patient

    OpenAIRE

    2013-01-01

    Biliary ascariasis is a common problem in rural areas in China. The common presentations include biliary colic, acute cholangitis, obstructive jaundice, choledocholithiasis and acute cholecystitis. Here, we describe a case with biliary ascariasis two days after endoscopic sphincterotomy for choledocholithiasis. A living ascaris was successfully removed by endoscopic retrograde cholangiopancreatography. This case indicated that biliary ascariasis is not an uncommon complication of endoscopic s...

  15. Relief of anxiety in patients wtih choledocholithiasis receiving ERCP and EST: footbath with Chinese herbs, acupoint message and aromatherapy%中药沐足联合穴位按摩及芳香疗法缓解胆管结石介入诊疗患者焦虑

    Institute of Scientific and Technical Information of China (English)

    林瑞华; 谢春生; 潘慧仁; 汤远兴

    2012-01-01

    目的 探讨中西医综合干预对内镜下ERCP及EST术患者焦虑的影响.方法 将86例胆管结石行内镜下ERCP及EST术患者按随机数字表法分为观察组和对照组各43例,术前术中对照组给予常规护理,观察组在此基础上增加中药沐足联合穴位按摩疗及芳香疗法.结果 术后观察组焦虑评分显著低于对照组,术中血压、心率波动显著低于对照组(均P<0.01).结论 中药沐足联合穴位按摩疗及芳香疗法的应用,可降低患者术中焦虑程度,有利于治疗顺利完成.

  16. Interventional Endoscopy Database for Pancreatico-biliary, Gastrointestinal and Esophageal Disorders

    Science.gov (United States)

    2015-06-01

    Ampullary Cancer; Duodenal Cancer; Bile Duct Cancer; Bile Duct Disorders; Gallstones; Obstructive Jaundice; Pancreatic Disorders (Noncancerous); Colorectal Cancer; Esophageal Cancer; Barrett's Esophagus; Gastric Malignancies; Pancreatic Cancer; Pediatric Gastroenterology; Cholangiocarcinoma; Pancreatic Pseudocysts; Acute and Chronic Pancreatitis; Recurrent Pancreatitis; Cholangitis; Bile Leak; Biliary Strictures; Pancreatic Divisum; Biliary and Pancreatic Stones; Choledocholithiasis

  17. Reliability of pre- and intraoperative tests for biliary lithiasis

    Energy Technology Data Exchange (ETDEWEB)

    Escallon, A. Jr.; Rosales, W.; Aldrete, J.S.

    1985-05-01

    The records of 242 patients, operated consecutively for biliary lithiasis, were analyzed to determine the reliability of oral cholecystography (OCG), ultrasonography (US), and HIDA in detecting biliary calculi. Preoperative interpretations were correlated to operative findings. OCG obtained in 138 patients was accurate in 92%. US obtained in 150 was correct in 89%. The accuracy of HIDA was 92% in acute and 78% in chronic cholecystitis. Intraoperative cholangiography (IOC) done in 173 patients indicated the need for exploratory choledochotomy in 24; 21 had choledocholithiasis. These observations suggest that OCG and US are very accurate, but not infallible, in detecting cholelithiasis. US should be done first; when doubt persists, the addition of OCG allows the preoperative diagnosis of gallstones in 97% of the cases. HIDA is highly accurate but not infallible in detecting acute calculous cholecystitis. IOC is very reliable in detecting choledocholithiasis; thus, its routine is justifiable.

  18. Reliability of pre- and intraoperative tests for biliary lithiasis.

    Science.gov (United States)

    Escallon, A; Rosales, W; Aldrete, J S

    1985-05-01

    The records of 242 patients, operated consecutively for biliary lithiasis, were analyzed to determine the reliability of oral cholecystography (OCG), ultrasonography (US), and HIDA in detecting biliary calculi. Preoperative interpretations were correlated to operative findings. OCG obtained in 138 patients was accurate in 92%. US obtained in 150 was correct in 89%. The accuracy of HIDA was 92% in acute and 78% in chronic cholecystitis. Intraoperative cholangiography (IOC) done in 173 patients indicated the need for exploratory choledochotomy in 24; 21 had choledocholithiasis. These observations suggest that OCG and US are very accurate, but not infallible, in detecting cholelithiasis. US should be done first; when doubt persists, the addition of OCG allows the preoperative diagnosis of gallstones in 97% of the cases. HIDA is highly accurate but not infallible in detecting acute calculous cholecystitis. IOC is very reliable in detecting choledocholithiasis; thus, its routine is justifiable. PMID:3888131

  19. Reliability of pre- and intraoperative tests for biliary lithiasis

    International Nuclear Information System (INIS)

    The records of 242 patients, operated consecutively for biliary lithiasis, were analyzed to determine the reliability of oral cholecystography (OCG), ultrasonography (US), and HIDA in detecting biliary calculi. Preoperative interpretations were correlated to operative findings. OCG obtained in 138 patients was accurate in 92%. US obtained in 150 was correct in 89%. The accuracy of HIDA was 92% in acute and 78% in chronic cholecystitis. Intraoperative cholangiography (IOC) done in 173 patients indicated the need for exploratory choledochotomy in 24; 21 had choledocholithiasis. These observations suggest that OCG and US are very accurate, but not infallible, in detecting cholelithiasis. US should be done first; when doubt persists, the addition of OCG allows the preoperative diagnosis of gallstones in 97% of the cases. HIDA is highly accurate but not infallible in detecting acute calculous cholecystitis. IOC is very reliable in detecting choledocholithiasis; thus, its routine is justifiable

  20. Ascariasis of the pancreatic duct.

    Science.gov (United States)

    Klimovskij, Michail; Dulskas, Audrius; Kraulyte, Zita; Mikalauskas, Saulius

    2015-01-01

    Ascariasis is a common helminthic disease worldwide, although Lithuania and other European countries are not considered endemic areas. The presence of the Ascaris worm in the biliary tree causes choledocholithiasis-like symptoms. We report a case of pancreatic duct ascariasis causing such symptoms. A 73-year-old Lithuanian woman underwent endoscopic retrograde cholangiopancreatography (ERCP) suspecting choledocholithiasis. Contrast injection into the common bile duct demonstrated a slightly dilated biliary tree without any filling defects, and the tail of an Ascaris worm protruding from the opening of the papilla Vater. The worm was captured by a snare but escaped deep into the duct. After a small wirsungotomy the worm was retrieved from the pancreatic duct. The patient received a 150 mg dose of levamisole orally repeated 7 days later and was discharged after complete resolution of symptoms. This first reported sporadic case of pancreatic duct ascariasis in Lithuania was successfully treated with ERCP and Levamisole. PMID:26374772

  1. Analysis of Cases of Nonvisualized Gallbladder by Ultrasonography *

    OpenAIRE

    Chung, Jae Bock; Yim, Dae Soon; Chon, Chae Yoon; Moon, Young Myoung; Kang, Jin Kyung; Park, In Suh; Choi, Heung Jai

    1987-01-01

    To define the significance of nonvisualization of the gallbladder by ultrasonography, we studied follow-up data on 31 cases in which the gallbladder could not be identified despite adequate fasting. Thirty one cases of gallbladder disease included 15 cases of chronic cholecystitis due to cholelithiasis (13 cases) and choledocholithiasis (2 cases), 4 cases of cholelithiasis which were not surgerized, and 3 cases of cancer. There were 4 cases of diagnostic error in which gallbladder nonvisualiz...

  2. Unexpectedly diagnosed Caroli's disease on HIDA scintigraphy in a patient with calculous cholecystitis

    International Nuclear Information System (INIS)

    Caroli's disease, which is a rare condition with congenital dilatation if the intrahepatic bile ducts, is usually diagnosed postoperatively. The clinical suspicion in a patient with gallstones and choledocholithiasis presenting with dilated intrahepatic biliary radicles and jaundice is usually an obstructive etiology. However, scintigraphic evaluation of this entity, as in this case, gives additional information on liver function, biliary drainage and predisposing conditions like Caroli's disease, which could be missed otherwise

  3. MR cholangio pancreatography: clinical applications; Colangiopancreatografia por ressonancia magnetica: aplicacoes clinicas

    Energy Technology Data Exchange (ETDEWEB)

    D`Ippolito, Giuseppe; Galvao Filho, Mario; Jesus, Paulo Eduardo Marinho de; Wolosker, Angela; Borri, Maria Lucia [Hospital Sao Luiz, Sao Paulo, SP (Brazil). Centro Diagnostico

    1998-05-01

    MR cholangio-pancreatography (MRCP) has been replacing diagnostic conventional cholangio-pancreatography. MRCP is a new, noninvasive and rapidly evolving technique for imaging diseases of the biliary tree and pancreatic ducts. Images are obtained without administration of oral or intravenous contrast. Our objective is to demonstrate the main clinical applications of MPCP, its limits and advantages over other methods. In our series of 60 patients we have detected choledocholithiasis, sclerosing cholecystitis, chronic pancreatitis, pancreatic and ampullary tumors. (author) 16 refs., 14 figs.

  4. MR cholangiopancreatography: prospective comparison of a breath-hold 2D projection technique with diagnostic ERCP

    Energy Technology Data Exchange (ETDEWEB)

    Lomas, D.J.; Bearcroft, P.W.P.; Gimson, A.E. [University Department of Radiology, Addenbrooke Hospital, Cambridge (United Kingdom)

    1999-09-01

    The aim of this study was to compare prospectively a breath-hold projection magnetic resonance cholangiopancreatography (MRCP) technique with diagnostic endoscopic retrograde cholangiopancreatography (ERCP). Seventy-six patients with suspected strictures or choledocholithiasis were referred for MRCP and subsequent ERCP examination, which were performed within 4 h of each other. The MRCP technique was performed using fat-suppressed rapid acquisition with relaxation enhancement (RARE) projection images obtained in standardised planes with additional targeted projections as required by the supervising radiologist. Two radiologists (in consensus) assessed the MRCP results prospectively and independently for the presence of bile duct calculi, strictures, non-specific biliary dilatation and pancreatic duct dilatation, and recorded a single primary diagnosis. The ERCP was assessed prospectively and independently by a single endoscopist and used as a gold standard for comparison with MRCP. Diagnostic agreement was assessed by the Kappa statistic. The MRCP technique failed in two patients and ERCP in five. In the remaining 69 referrals ERCP demonstrated normal findings in 23 cases, strictures in 19 cases, choledocholithiasis in 9 cases, non-specific biliary dilatation in 14 cases and chronic pancreatitis in 4 cases. The MRCP technique correctly demonstrated 22 of 23 normal cases, 19 strictures with one false positive (sensitivity 100 %, specificity 98 %), all 9 cases of choledocholithiasis with two false positives (sensitivity 100 %, specificity 97 %), 12 of 14 cases of non-specific biliary dilatation and only 1 of 4 cases of chronic pancreatitis. There was overall good agreement for diagnosis based on a kappa value of 0.88. Breath-hold projection MRCP can provide non-invasively comparable diagnostic information to diagnostic ERCP for suspected choledocholithiasis and biliary strictures and may allow more selective use of therapeutic ERCP. (orig.) With 6 figs., 1 tab., 20

  5. Impaction of a lithotripsy basket during endoscopic lithotomy of a common bile duct stone

    Institute of Scientific and Technical Information of China (English)

    Nobutada; Fukino; Takatsugu; Oida; Atsushi; Kawasaki; Kenji; Mimatsu; Youichi; Kuboi; Hisao; Kano; Sadao; Amano

    2010-01-01

    The treatments for common bile duct (CBD) stones are being continually developed. Impaction of the lithotripsy basket during endoscopic removal of CBD stones was seen in 5.9% patients. We report the case of a 66-yearold woman who underwent surgery for the removal of an impacted biliary basket. She was admitted to our hospital with a complaint of right upper abdominal pain. Magnetic resonance cholangiopancreatography revealed a CBD stone (20 mm × 15 mm). We diagnosed her with choledocholithiasis and performe...

  6. Magnetic resonance imaging for local complications of acute pancreatitis: A pictorial review

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Acute pancreatitis is a common disease characterized by sudden upper abdominal pain and vomiting. Alcoholism and choledocholithiasis are the most common factors for this disease. The choice of treatment for acute pancreatitis might be affected by local complications, such as local hemorrhage in or around the pancreas, and peripancreatic infection or pseudoaneurysm. Diagnostic imaging modalities for acute pancreatitis have a significant role in confirming the diagnosis of the disease, helping detect the exte...

  7. Endoscopic ultrasound in the papilla and the periampullary region

    OpenAIRE

    Castillo, Cecilia

    2010-01-01

    Endoscopic ultrasound (EUS) provides relevant information when an ampullary or periampullary tumor is suspected. Early detection, T and N staging and Fine Needle Aspiration plus cithologic confirmation, are some of the expected benefits. Exclusion of benign findings like choledocholithiasis or chronic pancreatitis is also important. A correct understanding of the complex ampullary and periampullary anatomy is needed. Knowledge of the individual clinical history and other previous diagnostic i...

  8. Unexpectedly Diagnosed Caroli’s Disease on HIDA Scintigraphy in a Patient with Calculous Cholecystitis

    OpenAIRE

    Shinto, Ajit S.; Selvakumar, Job

    2010-01-01

    Caroli’s disease, which is a rare condition with congenital dilatation of the intrahepatic bile ducts, is usually diagnosed postoperatively. The clinical suspicion in a patient with gallstones and choledocholithiasis presenting with dilated intrahepatic biliary radicles and jaundice is usually an obstructive etiology. However, scintigraphic evaluation of this entity, as in this case, gives additional information on liver function, biliary drainage and predisposing conditions like Caroli’s dis...

  9. Colangiocarcinoma primario asociado a enfermedad de Caroli Primary cholangiocarcinoma asociated with Caroli disease

    OpenAIRE

    Gaspar Faría O; Xabier de Aretxabala U; Armando Sierralta Z; Plácido Flores O; Luis Burgos SJ

    2001-01-01

    A 68 years old male presented with right hypochondrium abdominal pain and jaundice with no other clinical finding. CAT Scan and Ultrasonography showed right lobe bile duct dilatation. Magnetic Resonance Cholangiopancreatography gave an outstanding vision of a restricted right lobe bile duct dilatation associated to choledocholithiasis. A right hepatectomy and bile duct exploration were performed. The histopathological study disclosed a Caroli disease associated to a primary cholangiocarcinoma...

  10. ASCARIASIS AND COEXISTANT STONE IN COMMON BILE DUCT IN POST CHOLECYSTECTOMY POST CHOLEDOCHOLITHOTOMY WOMAN: A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Khalid

    2014-11-01

    Full Text Available Ascariasis is one of the commonest infections in Asia. Biliary ascariasis is a serious presentation of ascariasis which can result in life threatening complications including cholangitis, choledocholithiasis, Liver abscess, and Pancreatitis. We present a case of female from north Bihar who presented to us with biliary ascariasis and concomitant stone. Diagnosis was established by abdominal ultrasonography. Choledocholithotomy done and a live round worm with two biliary stone extracted.

  11. ASCARIASIS AND COEXISTANT STONE IN COMMON BILE DUCT IN POST CHOLECYSTECTOMY POST CHOLEDOCHOLITHOTOMY WOMAN: A CASE REPORT

    OpenAIRE

    Khalid,; Mahendra; Pradeep; Krishna; Vibhuti; Haque; Sanjay; Vijayanand,; Sangeeta

    2014-01-01

    Ascariasis is one of the commonest infections in Asia. Biliary ascariasis is a serious presentation of ascariasis which can result in life threatening complications including cholangitis, choledocholithiasis, Liver abscess, and Pancreatitis. We present a case of female from north Bihar who presented to us with biliary ascariasis and concomitant stone. Diagnosis was established by abdominal ultrasonography. Choledocholithotomy done and a live round worm with two biliary stone ...

  12. Migrated endoclip and stone formation after cholecystectomy: A new danger of acute pancreatitis

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Endoclip migration into the common bile duct following laparoscopic cholecystectomy (LC) is an extremely rare complication. Migrated endoclip into the common bile duct can cause obstruction, serve as a nidus for stone formation, and cause cholangitis. We report a case of obstructive jaundice and acute biliary pancreatitis due to choledocholithiasis caused by a migrated endoclip 6 mo after LC. The patient underwent early endoscopic retrograde cholangiopancreatography (ERCP) with endoscopic sphincterotomy and stone extraction.

  13. Unexpectedly diagnosed Caroli's disease on HIDA scintigraphy in a patient with calculous cholecystitis

    Energy Technology Data Exchange (ETDEWEB)

    Shinto, A. S.; Selvakumar, J. [Amala Institute of Medical Sciences, Amalanagar (India)

    2010-12-15

    Caroli's disease, which is a rare condition with congenital dilatation if the intrahepatic bile ducts, is usually diagnosed postoperatively. The clinical suspicion in a patient with gallstones and choledocholithiasis presenting with dilated intrahepatic biliary radicles and jaundice is usually an obstructive etiology. However, scintigraphic evaluation of this entity, as in this case, gives additional information on liver function, biliary drainage and predisposing conditions like Caroli's disease, which could be missed otherwise

  14. A Prospective Blinded Study Evaluating the Role of Endoscopic Ultrasound before Endoscopic Retrograde Cholangiopancreatography in the Setting of "Positive" Intraoperative Cholangiogram during Cholecystectomy.

    Science.gov (United States)

    Luthra, Anjuli K; Aggarwal, Vipul; Mishra, Girish; Conway, Jason; Evans, John A

    2016-04-01

    During laparoscopic cholecystectomy, intraoperative cholangiography (IOC) is used to identify common bile duct (CBD) stones. In patients whose IOC is suspicious for stones, endoscopic retrograde cholangiopancreatography (ERCP) is the modality of choice for stone removal. However, IOC has a false positive rate of 30 to 60 per cent, and ERCP adverse events may occur in 11 per cent of patients. Endoscopic ultrasound (EUS) may serve as a noninvasive means of diagnosing suspected CBD stones. This study sought to assess the role of EUS in predicting the likelihood of choledocholithiasis at ERCP in patients found to have a positive IOC. This was a prospective blinded study of EUS before ERCP in patients with a positive IOC. Recruited subjects who underwent cholecystectomy and had an IOC with suspicion for obstruction were referred for ERCP within one month of their procedure. In patients with a positive IOC, EUS had a positive predictive value of 95 per cent in detecting choledocholithiasis. IOC with single or multiple filling defects more often correlated to the presence of CBD stones. At ERCP, choledocholithiasis was present in 65 per cent of patients who had an IOC suspicious for CBD stones. EUS should be used as a noninvasive method to correctly identify retained CBD stones in low-to-moderate risk patients with a positive IOC. PMID:27097628

  15. Comparison between magnetic resonance cholangiopancreatography (MRCP) and endoscopic retrograde cholangiopancreatography (ERCP); Comparacion entre calongiografia por resonancia magnetica (CPRM) y colangiografia retrograda endoscopia (CPRE)

    Energy Technology Data Exchange (ETDEWEB)

    Pulpeiro, J. R.; Armesto, V. [Clinica Nosa Senora dos Ollos Grandes. Lugo (Spain); Lopez-Roses, L.; Lancho, A.; Gonzalez, A. [Hospital Xeral. Lugo (Spain)

    2000-07-01

    To assess the correlation between magnetic resonance cholangiopancreatography (MRCP) and endoscopic retrograde cholangiopancreatography (ERCP). The authors carried out a prospective study of 71 patients suspected of having biliary diseases. MRCP was performed, followed by ERCP.MRCP was done with a 1.5-T system using hypergradients, abdominal phase array coil and single-shot fast spin-echo (SSFSE) sequences with maximum signal intensity in T2-weighted images. This sequence only provides images of the fluids, similar to those obtained with ERCP. The results of ERCP were employed as a reference standard. Thirty patients were found to have stenosis (19 malignant and 11 benign). 25 had choledocholithiasis and 16 showed no abnormal findings. The correlation was complete in patients with stenosis. MRCP detected 23 cases of choledocholithiasis (ERCP was normal in the remaining two patients, but calculi were discovered on shpincterotomy). MRCP confirmed the normal condition of the bile duct in 12 of the 16 patients free of biliary disease (2 patients in whom ERCP had been normal had been diagnosed as having bile duct dilatation due to choledocholithiasis 24 hours and 10 days earlier, respectively, and two cases of presented ectasia due to fibrosis of the sphincter of Oddi showed good emptying during ERCP). MRCP using SSFSE is highly correlated with ERCP, which should be reserved for cases in which the diagnosis is in doubt or endoscopic management is necessary. (Author) 25 refs.

  16. A prospective, comparative study of magnetic resonance cholangipancreatography and direct cholangiography in the diagnosis of biliary diseases

    International Nuclear Information System (INIS)

    To assess the sensitivity and specificity of magnetic resonance cholangiopancreatography (MRCP) as a noninvasive diagnostic technique, comparing it with endoscopic retrograde cholangiopancreatography (ERCP) and percutaneous transhepatic cholangiography (PTHC) in the diagnosis of biliary disease, focusing particularly on patients with choledocholithiasis. Between June 1997 and february 1998, 109 patients referred by the Corporacio Sanitaria del Parc Tauli and the Hospital Mutua de terrasa in Barcelona, Spain were evaluated. MRCP and ERCP or PTHC were performed in every case, always in that order and separated by a maximum of 7 days. Twenty-four patients were excluded from the study for different reasons, leaving a series of 85 patients. All the studies were performed with a 1-Tesla Siemens Magneton Impact Expert using half-fourier single-short turbo spin-echo (HASTE) and rapid acquisition with relaxation enhancement (RARE) methods in several coronal and axial planes. The MRCP readings were carried out by consensus by two radiologists who are experts in the assessment of diseases of the digestive tract. In this series of 85 patients; MCRP showed a sensitivity of 98.4%, a specificity of 94.7%, a positive predictive value of 98.4% and a negative predictive value of 94.7% for the detection of biliary diseases. For the detection choledocholithiasis, these values were 100%, 89.5%, 88% and 100%, respectively. MRCP is extremely reliable in the diagnosis of biliary diseases, especially in cases of choledocholithiasis. Its high negative predictive value obviates the need for other invasive diagnostic tests. (Author) 30 refs

  17. Giant choledochal calculosis: Surgical treatment

    Directory of Open Access Journals (Sweden)

    Hasan Bektas

    2014-01-01

    Full Text Available Context: Gallstone disease is one of the most common surgical pathologies. Choledocholithiasis may occur in some of these cases and require surgical intervention. Although there are relatively non-invasive procedures such as endoscopic retrograde cholangiopancreatography (ERCP, this technique is usually unsuccessful in patients with stones larger than 10 mm. In our case, we aimed to report a giant choledochal stone (15 cm × 4.5 cm, which is rare in surgical practice and our treatment with open surgery. Case Report: The patient was a 59-year-old woman. Magnetic resonance cholangiopancreatography (MRCP had showed a hydropic gallbladder with an excessively dilated CBD and a 110 mm × 41 mm stone. In the operation, an excessively dilated CBD was seen and after choledochotomy and a very large calculus that filled CBD completely. Choledochotomy incision was carried forward and a T-tube choledochostomy with choledochoduodenostomy (CD was performed. The patient was discharged without any complications on postoperative 8 th day. Conclusion: Benign gallstone disease is a multifactorial process, with risk factors such as obesity, hemolytic diseases, diabetes mellitus, and pregnancy. Risk factors for choledocholithiasis are similar to those for gallstone disease. MRCP is a non-invasive technique in detecting choledocholithiasis. The gold standard intervention for CBD stones is ERCP. Stones in CBD may reach very considerable dimensions without causing serious symptoms. The most common symptom is jaundice. During preoperative radiological examination, giant stones may be interfered with malignancies. Surgeons should obey conventional algorithms in diagnosis and open surgery must be kept in mind in earlier stages without being too insistent on endoscopic interventions.

  18. MRCP compared to diagnostic ERCP for diagnosis when biliary obstruction is suspected: a systematic review

    International Nuclear Information System (INIS)

    Magnetic resonance cholangiopancreatography (MRCP) is an alternative to diagnostic endoscopic retrograde cholangiopancreatography (ERCP) for investigating biliary obstruction. The use of MRCP, a non-invasive procedure, may prevent the use of unnecessary invasive procedures. The aim of the study was to compare the findings of MRCP with those of ERCP by the computation of accuracy statistics. Thirteen electronic bibliographic databases, covering biomedical, science, health economics and grey literature were searched. A systematic review of studies comparing MRCP to diagnostic ERCP in patients with suspected biliary obstruction was conducted. Sensitivity, specificity, likelihood ratios, acceptability and adverse events were reported. 25 studies were identified reporting several conditions including choledocholithiasis (18 studies), malignancy (four studies), obstruction (three studies), stricture (two studies) and dilatation (five studies). Three of the 18 studies reporting choledocholithiasis were excluded from the analysis due to lack of data, or differences in study design. The sensitivity for the 15 studies of choledocholithiasis ranged from 0.50 to 1.00 while specificity ranged from 0.83 to 1.00. The positive likelihood ratio ranged: from 5.44–47.72 and the negative likelihood ratio for the 15 studies ranged from 0.00–0.51. Significant heterogeneity was found across the 15 studies so the sensitivities and specificities were summarised by a Receiver Operating Characteristic (ROC) curve. For malignancy, sensitivity ranged from 0.81 to 0.94 and specificity from 0.92 to 1.00. Positive likelihood ratios ranged from 10.12 to 43 and negative likelihood ratios ranged from 0.15 to 0.21, although these estimates were less reliable. MRCP is a comparable diagnostic investigation in comparison to ERCP for diagnosing biliary obstruction

  19. A prospective, comparative study of magnetic resonance cholangipancreatography and direct cholangiography in the diagnosis of biliary diseases; Estudio propsective comparativo en el diagnostico de la patologia biliar. Colangiopancreatografia por resonancia magnetica frente a colangiografia directa

    Energy Technology Data Exchange (ETDEWEB)

    Fernandez, E.; Falco, J.; Martin, J.; Brullet, E.; Campo, R.; Espinos, J.; Darnell, A.

    2001-07-01

    To assess the sensitivity and specificity of magnetic resonance cholangiopancreatography (MRCP) as a noninvasive diagnostic technique, comparing it with endoscopic retrograde cholangiopancreatography (ERCP) and percutaneous transhepatic cholangiography (PTHC) in the diagnosis of biliary disease, focusing particularly on patients with choledocholithiasis. Between June 1997 and february 1998, 109 patients referred by the Corporacio Sanitaria del Parc Tauli and the Hospital Mutua de terrasa in Barcelona, Spain were evaluated. MRCP and ERCP or PTHC were performed in every case, always in that order and separated by a maximum of 7 days. Twenty-four patients were excluded from the study for different reasons, leaving a series of 85 patients. All the studies were performed with a 1-Tesla Siemens Magneton Impact Expert using half-fourier single-short turbo spin-echo (HASTE) and rapid acquisition with relaxation enhancement (RARE) methods in several coronal and axial planes. The MRCP readings were carried out by consensus by two radiologists who are experts in the assessment of diseases of the digestive tract. In this series of 85 patients; MCRP showed a sensitivity of 98.4%, a specificity of 94.7%, a positive predictive value of 98.4% and a negative predictive value of 94.7% for the detection of biliary diseases. For the detection choledocholithiasis, these values were 100%, 89.5%, 88% and 100%, respectively. MRCP is extremely reliable in the diagnosis of biliary diseases, especially in cases of choledocholithiasis. Its high negative predictive value obviates the need for other invasive diagnostic tests. (Author) 30 refs.

  20. Physical method of treatment.

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    950233 Therapoutic ERCP:review of 64 cases.CHENG Hongyan(程红岩),et al.Dept Radiol.OrientHepatobili Surg Hosp,2nd Milit Med Univ,Shanghai,200433.Chin J Radiol 1995;20(2)114-117.Sixty-four patients of thenapeutic ERCP were re-ported.The patients were divided into three groups,Group 1,Endoscopic sphincterotomy (n=28);Group2,Nasobiliary Catherter(n=25);Group 3,Biliary en-doprostheses(n=11).Choledocholithiasis was the

  1. PORTAL HYPERTENSIVE BILIOPATHY

    Directory of Open Access Journals (Sweden)

    Preeti Singh

    2014-12-01

    Full Text Available Portal biliopathy (PB is defined as biliary obstruction associated with enlarged collaterals in the setting of chronic extrahepatic portal vein occlusion (portal vein thrombosis EHPVO or cavernous transformation of the portal vein. Although patients with portal biliopathy normally have asymptomatic biliary dilatation or an increase in liver enzyme levels, they may rarely experience jaundice, cholangitis or choledocholithiasis. The present case is of 17 year old male presenting with obstructive jaundice, malena, cholelithiasis secondary to portal venous thrombosis and cavernous transformation of portal vein due to CBD stricture secondary to Portal Hypertensive Biliopathy (PHB.

  2. Abscess Formation of the Round Ligament of the Liver: Report of a Case

    Directory of Open Access Journals (Sweden)

    Ikeda,Eiji

    2008-12-01

    Full Text Available Abscess formation of the round ligament of the liver is very rare. We report a case of a 70-year-old female with abscess of the round ligament after an endoscopic papillotomy for choledocholithiasis. On the 21st day following papillotomy, abscess formation of the round ligament was found by ultrasonographic examination. Surgical treatment was performed because conservative therapy was not effective. The purulent fluid and necrotic tissue at the round ligament were completely removed. Cultures obtained from the abscess grew Staphylococcus epidermidis, but the mechanism of abscess formation in this case remains unclear.

  3. Incidental finding of elongated ventral duct in a case of pancreatic divisum mimicking double pancreatic ducts on magnetic resonance cholangiopancreaticography-a rare normal variant.

    Science.gov (United States)

    Arora, Richa; Rani, Y Jyotsna

    2015-10-01

    Anatomic variations and developmental anomalies of the pancreas and pancreatic duct are often noticed as an incidental finding on imaging. However, knowledge of these variants may prove to be crucial during surgery as it may prevent unintentional ductal injury. We report a case of pancreatic divisum with codominant ventral duct mimicking double pancreatic ducts along with the elongated uncinate process of pancreas. It was picked incidentally on magnetic resonance cholangiopancreaticography (MRCP) done to rule out cholelithiasis and choledocholithiasis. It is a rare anatomic variant and to the best of our knowledge has not been reported so far. PMID:26682149

  4. A phantom gallbladder on endoscopic retrograde cholangiopancreatography

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Various complications have been related to laparoscopic cholecystectomy but most occur shortly after the procedure. In this report, we present a case with very late complications in which an abscess developed within the gallbladder fossa 6 years after laparoscopic cholecystectomy. The abscess resolved after treatment with CT-guided extrahepatic aspiration. However, 4 years later, an endoscopic retrograde cholangiopancreatography (ERCP) performed for choledocholithiasis demonstrated a "gallbladder" which communicated with the common bile duct via a patent cystic duct. This unique case indicates that a cystic duct stump may communicate with the gallbladder fossa many years following cholecystectomy.

  5. Colangiocarcinoma primario asociado a enfermedad de Caroli Primary cholangiocarcinoma asociated with Caroli disease

    Directory of Open Access Journals (Sweden)

    Gaspar Faría O

    2001-12-01

    Full Text Available A 68 years old male presented with right hypochondrium abdominal pain and jaundice with no other clinical finding. CAT Scan and Ultrasonography showed right lobe bile duct dilatation. Magnetic Resonance Cholangiopancreatography gave an outstanding vision of a restricted right lobe bile duct dilatation associated to choledocholithiasis. A right hepatectomy and bile duct exploration were performed. The histopathological study disclosed a Caroli disease associated to a primary cholangiocarcinoma. Caroli disease is a congenital disorder characterized by intrahepatic cystic bile duct dilatation with a high risk association with cholangiocarcinoma (Rev Méd Chile 2001; 129: 1433-8

  6. An Option of Conservative Management of a Duodenal Injury Following Laparoscopic Cholecystectomy

    Directory of Open Access Journals (Sweden)

    MA Modi

    2014-01-01

    Full Text Available Duodenal injury following laparoscopic cholecystectomy is rare complications with catastrophic sequelae. Most injuries are attributed to thermal burns with electrocautery following adhesiolysis and have a delayed presentation requiring surgical intervention. We present a case of a 47-year-old gentleman operated on for laparoscopic cholecystectomy with a bilious drain postoperatively; for which an ERC was done showing choledocholithiasis with cystic duct stump blow-out and a drain in the duodenum suggestive of an iatrogenic duodenal injury. He was managed conservatively like a duodenal fistula and recovered without undergoing any intervention.

  7. Detection of common bile duct stones before laparoscopic cholecystectomy. Evaluation with MR cholangiography

    International Nuclear Information System (INIS)

    Purpose: To assess the diagnostic value of MR cholangiography (MRC) for detecting common bile duct (CBD) stones in candidates for laparoscopic cholecystectomy (LC). Material and Methods: A series of 95 selected patients with gallstones and suspected CBD lithiasis (abnormal serum liver tests and/or CBD size 6.5 mm at US) were referred to our institution for MRC, before LC. MRC was performed on a 0.5 T magnet through a non-breath-hold, respiratory-triggered, fat-suppressed, thin-slab, heavily T2-weighted fast spin-echo sequence and through a breath-hold, thick-slab, single-shot T2-weighted sequence in the coronal plane. Axial T1- and T2-weighted sequences were first obtained. Two observers in conference reviewed source images and maximum intensity projections to determine the presence or absence of choledocholithiasis. MR findings were compared with endoscopic retrograde cholangiography and intraoperative cholangiography (IOC); IOC was always performed during LC. Results: CBD calculi (single or multiple) were identified in 41 out of 95 patients (43%). Two false-positive and 4 false-negative cases were found on MRC. The sensitivity, specificity, accuracy, positive predictive value, and negative predictive value of MRC for choledocholithiasis were 90%, 96%, 94%, 95%, and 93%, respectively. Conclusion: MRC is a highly effective diagnostic modality for evaluation of patients with risk factors for CBD stones prior to LC Bile ducts gallbladder calculi stenosis or obstruction MR imaging

  8. The Surgical Management of Concomitant Gallbladder and Common Bile Duct Stones.

    Science.gov (United States)

    Darrien, J H; Connor, K; Janeczko, A; Casey, J J; Paterson-Brown, S

    2015-01-01

    Background. The management of choledocholithiasis has evolved from open common bile duct exploration (OCBDE) to therapeutic endoscopic retrograde cholangiopancreatography (ERCP) to laparoscopic common bile duct exploration (LCBDE). Each entails a degree of difficulty. Aim. To review 5-year results of bile duct exploration in an UGI unit. Methods. Common bile duct explorations (CBDEs) performed between January 2008 and January 2013 were identified from a prospectively collected clinical audit system and results reviewed retrospectively. Results. 216 CBDEs were performed, 119 (55%) as an emergency and 52 (24%) following failed ERCP. Open CBDE (OCBDE) was performed primarily in 34/216 (16%) patients and attempted laparoscopically in 182 (84%). Fifty nine (32%) Laparoscopic CBDEs (LCBDEs) were converted to OCBDE. Of the remaining 123 LCBDEs, 51 (41%) primary choledochotomies and 72 (59%) primary transcystic CBDEs (TC-CBDEs) were performed. Forty nine (68%) TC-CBDEs were considered successful and 23 (32%) failed. Fifteen failed TC-CBDEs were converted to a successful laparoscopic choledochotomy. Ductal clearance was achieved in 187/216 (87%) patients and retained stones were identified in 20/123 (16%) LCBDEs. Complications occurred in 52/216 (24%) patients. There were 8/216 (4%) bile leaks requiring further intervention. Postoperative ERCP was carried out in 32/216 (15%) patients and 9/216 (4%) required relaparoscopy/laparotomy. No patient died. Conclusions. Successful management of choledocholithiasis requires a breadth of laparoscopic and endoscopic expertise. PMID:26420916

  9. The Surgical Management of Concomitant Gallbladder and Common Bile Duct Stones

    Directory of Open Access Journals (Sweden)

    J. H. Darrien

    2015-01-01

    Full Text Available Background. The management of choledocholithiasis has evolved from open common bile duct exploration (OCBDE to therapeutic endoscopic retrograde cholangiopancreatography (ERCP to laparoscopic common bile duct exploration (LCBDE. Each entails a degree of difficulty. Aim. To review 5-year results of bile duct exploration in an UGI unit. Methods. Common bile duct explorations (CBDEs performed between January 2008 and January 2013 were identified from a prospectively collected clinical audit system and results reviewed retrospectively. Results. 216 CBDEs were performed, 119 (55% as an emergency and 52 (24% following failed ERCP. Open CBDE (OCBDE was performed primarily in 34/216 (16% patients and attempted laparoscopically in 182 (84%. Fifty nine (32% Laparoscopic CBDEs (LCBDEs were converted to OCBDE. Of the remaining 123 LCBDEs, 51 (41% primary choledochotomies and 72 (59% primary transcystic CBDEs (TC-CBDEs were performed. Forty nine (68% TC-CBDEs were considered successful and 23 (32% failed. Fifteen failed TC-CBDEs were converted to a successful laparoscopic choledochotomy. Ductal clearance was achieved in 187/216 (87% patients and retained stones were identified in 20/123 (16% LCBDEs. Complications occurred in 52/216 (24% patients. There were 8/216 (4% bile leaks requiring further intervention. Postoperative ERCP was carried out in 32/216 (15% patients and 9/216 (4% required relaparoscopy/laparotomy. No patient died. Conclusions. Successful management of choledocholithiasis requires a breadth of laparoscopic and endoscopic expertise.

  10. An unusual case of prolonged post-endoscopic retrograde cholangiopancreatography jaundice

    Institute of Scientific and Technical Information of China (English)

    Georgios Tziatzios; Paraskevas Gkolfakis; Ioannis S Papanikolaou; George Dimitriadis; Konstantinos Triantafyllou

    2016-01-01

    ABSTRACT:Despite the effectiveness of endoscopic retro-grade cholangiopancreatography (ERCP) for the treatment of choledocholithiasis, various complications have been described. We herein report the ifrst case of prolonged post-ERCP jaundice due to toxicity of the contrast agent Iobitridol (®XENETIX, Guerbet, Roissy CdG Cedex, France) in a patient who underwent ERCP with sphincterectomy and common bile duct stone removal. While clinical improvement and nor-malization of aminotransferases and cholestatic enzymes after the procedure, an unexplained increase of direct bilirubin was noticed. A second ERCP was performed one week later, exclud-ing possible remaining choledocholithiasis. Nevertheless, se-rum direct bilirubin increased further up to 15 mg/dL. Other potential causes of direct hyperbilirubinemia were ruled out and patient’s liver biopsy was compatible with drug-induced liver toxicity. Additionally, the cause-result time connection between the use of Iobitridol and bilirubin increase indicated the possibility of a toxic effect related to the repeated use of the particular contrast agent. Iobitridol, a contrast agent, can induce prolonged direct hyperbilirubinemia.

  11. Detection of common bile duct stones: comparison between endoscopic ultrasonography, magnetic resonance cholangiography, and helical-computed-tomographic cholangiography

    International Nuclear Information System (INIS)

    Objectives: New modalities, namely, endoscopic ultrasonography (EUS), magnetic resonance cholangiopancreatography (MRCP), and helical computed-tomographic cholangiography (HCT-C), have been introduced recently for the detection of common bile duct (CBD) stones and shown improved detectability compared to conventional ultrasound or computed tomography. We conducted this study to compare the diagnostic ability of EUS, MRCP, and HCT-C in patients with suspected choledocholithiasis. Methods: Twenty-eight patients clinically suspected of having CBD stones were enrolled, excluding those with cholangitis or a definite history of choledocholithiasis. Each patient underwent EUS, MRCP, and HCT-C prior to endoscopic retrograde cholangio-pancreatography (ERCP), the result of which served as the diagnostic gold standard. Results: CBD stones were detected in 24 (86%) of 28 patients by ERCP/IDUS. The sensitivity of EUS, MRCP, and HCT-C was 100%, 88%, and 88%, respectively. False negative cases for MRCP and HCT-C had a CBD stone smaller than 5 mm in diameter. No serious complications occurred while one patient complained of itching in the eyelids after the infusion of contrast agent on HCT-C. Conclusions: When examination can be scheduled, MRCP or HCT-C will be the first choice because they were less invasive than EUS. MRCP and HCT-C had similar detectability but the former may be preferable considering the possibility of allergic reaction in the latter. When MRCP is negative, EUS is recommended to check for small CBD stones

  12. Cholelithiasis and the risk of intrahepatic cholangiocarcinoma: a Meta-analysis%胆道结石并发肝内胆管癌风险的Meta分析

    Institute of Scientific and Technical Information of China (English)

    朱征海; 蔡浩; 顾盐炎; 赵万文; 胡伟东; 陈超波

    2015-01-01

    目的 明确肝外胆管结石及胆囊结石并发肝内胆管癌(Intrahepatic cholangiocarcinoma,ICC)风险,为胆道结石的临床治疗提供参考.方法 计算机检索PubMed、EmBase以及CBM等数据库,查找胆道结石以及胆囊结石并发ICC风险的队列研究或者病例对照研究.应用STATA软件对所获得研究数据行Meta分析,根据研究间异质性选择固定效应模型或者随机效应模型.采用Egger检验评估发表偏倚.结果 共有6篇病例对照研究纳入分析,包括123 713例患者,其中ICC 4 753例,无瘤对照118 960例.Meta分析结果显示,胆管结石为ICC发病的高危因素(OR:17.64,95% CI:11.14 ~27.95),除外肝内胆管结石,肝外胆管结石导致的ICC发病风险仍较高(OR:11.79,95% CI:4.17~ 33.35).此外,胆囊结石也是ICC发病危险因素(OR:2.07,95% CI:1.17 ~3.67).结论 肝外胆管结石与胆囊结石均为ICC发病的重要危险因素.%Objective To clarify the association of pre-existing choledocholithiasis or cholecystolithiasis and the development of intrahepatic cholangiocarcinoma(ICC).Methods A computerized literature search was performed in Pubmed,EmBase and CBM.Cohort and case control studies on the risk of choledocholithiasis or cholecystolithiasis developing ICC was included.Meta-analysis was performed using STATA version 12.0.Either a fix or random effect model was used according to heterogeneity among studies.Egger's test was performed to assess publication bias.Results A total of 6 case control studies fulfilled our inclusion criteria including 123,713 patients,4,753 for ICC and 118,960 for tumor free controls.Bile duct stone contributed to the development of ICC (OR:15.64,95% CI 9.33-26.23).Apart from hepatolithiasis,there was still a high risk of ICC development for choledocholithiasis (OR:11.05,95 % CI:4.02 ~ 30.37).Cholecystolithiasis is also a risk factor for ICC (OR:2.35,95 % CI:1.28 ~ 4.31).Conclusion Both choledocholithiasis and

  13. Treatment of acute pancreatitis

    Directory of Open Access Journals (Sweden)

    Al-Mofleh Ibrahim

    1998-01-01

    Full Text Available There is no specific treatment for acute pancreatitis. Majority of patients with acute pancreatitis respond to medical therapy. Supportive measures and close observations represent the cornerstone of the medical therapy. Failure to respond to medical treatment may indicate choledocholithiasis or infected necrosis. Endoscopic papillotomy with stone retrieval is beneficial in patients with severe biliary pancreatitis. Image-guided fine needle aspiration and bacteriological examination of aspirate is reliable in detecting infection and deliniating causative pathogen. Surgical debridement is the method of choice for treatment of infected necrosis. In contrast, in pancreatic abscess, surgery is preserved for those, who do not respond to percutaneous drainage combined with antibiotics. The benefit of antisecretory and antiproteolytic agents is debatable. A combination of antioxidants, calcium channel antagonists and antibiotics may play a major role in the treatment of acute pancreatitis in the future.

  14. Endoscopy in pregnancy.

    LENUS (Irish Health Repository)

    O'mahony, Seamus

    2012-02-03

    Endoscopy is rarely required during pregnancy. The potential risks of endoscopy during pregnancy include foetal hypoxia due to sedative drugs and exposure to radiation. There is no evidence that endoscopy precipitates premature labour, and studies in this area have concluded that endoscopy during pregnancy is generally safe. There should be a strong indication for the procedure, which should be deferred whenever possible to the second trimester. Procedures should be performed without any sedation, or with the lowest dose of sedative medication. Radiation exposure should be kept to a minimum. Support should be obtained from specialists in obstetrics and anaesthesia. Indications for endoscopy during pregnancy are as follows: (1) gastroscopy: upper gastrointestinal bleeding, dysphagia, uncontrolled nausea\\/vomiting; (2) sigmoidoscopy\\/colonoscopy: rectal bleeding, diarrhoea; and (3) ERCP: choledocholithiasis, biliary pancreatitis. Sedative drugs, such as midazolam appear to be safe if used carefully. Radiation exposure during ERCP can be kept well below the danger level for teratogenicity.

  15. Virtual Intraoperative Cholangiogram Using WebCL.

    Science.gov (United States)

    Yu, Alexander; Demirel, Doga; Halic, Tansel; Kockara, Sinan

    2016-01-01

    In this paper, we propose a Virtual Intraoperative Cholangiogram (VIC) training platform. Intraoperative Cholangiogram (IC) is an imaging technique of biliary anatomy with using fluorescent fluids sensitive to the X-Rays. The procedure is often employed to diagnose the difficult cases such as abnormal anatomy or choledocholithiasis during the laparoscopic cholecystectomy. The major challenge in cholangiogram is accurate interpretation of the X-Ray image, which requires extensive case training. However, the training platforms that support generation of various IC cases have been lacking. In this study, we developed a web based platform to generate IC images from any virtual bile duct anatomy. As the generation of X-Ray image from 3D scene is a computationally intensive task, we utilized WebCL technology to parallelize the computation for achieving real-time rates. In this work, we present details of our WebCL IC generation algorithm and benchmark results. PMID:27046623

  16. Acute Cholangitis following Intraductal Migration of Surgical Clips 10 Years after Laparoscopic Cholecystectomy

    Directory of Open Access Journals (Sweden)

    Natalie E. Cookson

    2015-01-01

    Full Text Available Background. Laparoscopic cholecystectomy represents the gold standard approach for treatment of symptomatic gallstones. Surgery-associated complications include bleeding, bile duct injury, and retained stones. Migration of surgical clips after cholecystectomy is a rare complication and may result in gallstone formation “clip cholelithiasis”. Case Report. We report a case of a 55-year-old female patient who presented with right upper quadrant pain and severe sepsis having undergone an uncomplicated laparoscopic cholecystectomy 10 years earlier. Computed tomography (CT imaging revealed hyperdense material in the common bile duct (CBD compatible with retained calculus. Endoscopic retrograde cholangiopancreatography (ERCP revealed appearances in keeping with a migrated surgical clip within the CBD. Balloon trawl successfully extracted this, alleviating the patient’s jaundice and sepsis. Conclusion. Intraductal clip migration is a rarely encountered complication after laparoscopic cholecystectomy which may lead to choledocholithiasis. Appropriate management requires timely identification and ERCP.

  17. Common bile duct pathologies at nawabshah

    International Nuclear Information System (INIS)

    To determine the causes, presentation, management and outcome of Common Bile Duct (CBD) pathologies. All patients who presented with CBD pathologies. Data of all the patients with CBD pathologies was collected and entered on a proforma, including their complaints, positive examination findings, investigations, diagnosis, procedure performed and its outcome. During the study period 45 patients presented with CBD pathology. Amongst them 14 were males and the rest females (31), with a mean age of 36.7 years. Around 67% patients had choledocholithiasis as the commonest cause. Exploration of the CBD with T-tube insertion was the commonest procedure, performed in 69% patients. About 4% patients had retained stones and 20% developed wound infection. Mean hospital stay was 13 days. Most common pathology involving the CBD was secondary stones; 95% patients had associated gall stones also. (author)

  18. T-TUBE APPLICATION AFTER CBD EXPLORATION IS NOT ALWAYS NECESSARY: A STUDY

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    Purujit

    2014-06-01

    Full Text Available BACKGROUND: Routine application of supraduodenal T-tube after choledochotomy is absolutely not necessary. T-tube application gives various complications with high morbidity and reported cases of mortality and increases hospital stay. Materials and methods-Primary closure of CBD following choledochotomy is studied on 457 cases of choledocholithiasis and biliary ascariasis with CBD diameter less than 2.5cms. Most of the cases had 1-3 stone that didn’t require much manipulation during extraction. The choledochotomy wound were closed by single layer of interrupted 3-0 vicryl suture. RESULT: Post-operative period was uneventful except transient jaundice which subsided within few days in some cases. Most of the patients were discharged after 2- 3 days. Conclusions-Primary closure of choledochotomy is routinely advocated due to many fold advantages and T-tube is considered to be applied in a very special situation.

  19. Endoscopic therapy in acute recurrent pancreatitis

    Institute of Scientific and Technical Information of China (English)

    John Baillie

    2008-01-01

    Endoscopic retrograde cholangiopancreatography (ERCP) has evolved from a largely diagnostic to a largely therapeutic rnodality.Cross-sectional imaging,such as computed tomography (CT) and magnetic resonance imaging (MRI),and less invasive endoscopy,especially endoscopic ultrasound (EUS),have largely taken over from ERCP for diagnosis.However,ERCP remains the"first line" therapeutic tool in the management of mechanical causes of acute recurrent pancreatitis,including bile duct stones(choledocholithiasis),ampullary masses (benign and malignant),congenital variants of biliary and pancreatic anatomy (e.g.pancreas divisum,choledochoceles),sphincter of Oddi dysfunction (SOD),pancreatic stones and strictures,and parasitic disorders involving the biliary tree and/or pancreatic duct(e.g Ascariasis,Clonorchiasis).

  20. Utility of endoscopic ultrasound in pancreatitis: A review

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The close proximity of the endoscopic ultrasound probe to the pancreas results in superior spatial resolution compared to CT scan and MRI. In addition, endoscopic ultrasound (EUS) is a minimally invasive procedure that does not share the relatively high complication rate of ERCP. Due to these advantages, EUS has evolved into an important technique to assess pancreatobiliary disease. This review will discuss the role of EUS in patients with pancreatitis. The indications can be divided into acute pancreatitis and chronic pancreatitis. In acute pancreatitis, EUS is used to determine the etiology; in suspected chronic pancreatitis it is helpful to establish the diagnosis. Lastly, this review will discuss biliary pancreatitis with suspicion for persistent choledocholithiasis.

  1. ERCP-the role of radiologist or what the endoscopist needs to know

    International Nuclear Information System (INIS)

    Endoscopic retrograde cholangiopancreatography (ERCP) is an interdisciplinary endoscopic-radiologic method for diagnosis and treatment of the diseases of the biliary and pancreatic ducts. The procedure requires an excellent technical experience and high professional qualification of the medical team. The cannulation of the papilla of Vater and the contrast imaging of the hepatobiliary tree and the pancreatic duct need co-operation between the radiologist and endoscopist for interpretation of the findings - malignant or benign stenosis, choledocholithiasis, iatrogenic lesions. The undertaken endoscopic therapeutic procedures are performed under fluoroscopic guidance as well as the subsequent assessment of their effective - stone extraction, stent placement, etc. The good collaboration of the team during each stage of the procedure can guarantee its success. (authors)

  2. Eclectic use of cholecystostomy in biliary tract procedures

    International Nuclear Information System (INIS)

    Twenty-seven patients underwent percutaneous aspiration or catheterization of gallbladder for the diagnosis or treatment of biliary tract disease, including 12 cases of cholecystitis, nine malignancies, two cases of choledocholithiasis, and one case of biliary structure. In three patients the cholangiograms were normal. Cholestostomy catheters were placed in 25 patients, including those with normal cholangiograms; the catheters were withdrawn from these patients after the procedure. In all other patients with obstruction the catheters were left in place for drainage, stone chemolysis, or assistance with ductal opacification during percutaneous biliary dilation. There were two minor and no major complications. In addition to its uses in gallbladder disease, percutaneous cholecystostomy is a safe, less painful alternative to percutaneous transhepatic cholangiography. In conjunction with transhepatic drainage for malignancy, it allows control of biliary opacification and optimal selection of the site of ductal puncture

  3. The significance of magnetic resonance cholangiopancreatography in acute cholecystitis

    Energy Technology Data Exchange (ETDEWEB)

    Ito, Kei; Fujita, Naotaka; Noda, Yutaka [Sendai City Medical Center (Japan)] [and others

    2000-12-01

    To clarify the significance of magnetic resonance cholangiopancreatography (MRCP) in the acute phase of acute cholecystitis, MRCP was carried out in forty-five patients with acute cholecystitis in their acute phase. The MR pericholecystic high signal was observed in 38 of the 45 patients (84%). Enlargement of the gallbladder, presence of gallstones, and impacted stones was seen in 71%, 53%, and 18%, respectively. The MR pericholecystic high signal was classified into four categories: type 0, not observed; type 1, a liner high signal; type 2, a band-like high signal; type 3, a radiating high signal. In patients who showed a type 3 MR pericholecystic high signal, 91% required percutaneous transhepatic gallbladder drainage, and most of the gallbladders were diagnosed as necrotic cholecystitis by histology. The accuracy of MRCP for the diagnosis of choledocholithiasis was 96%. It was suggested that MRCP for patients with acute cholecystitis in the acute phase provides useful information for planning the treatment. (author)

  4. Research Progress of Therapeutic Endoscopy in the Treatment of Pancreaticobiliary Disease

    Institute of Scientific and Technical Information of China (English)

    CAI Lei; CHENG Yuan; CAI Li-quan; PAN Ming-xin; GAO Yi

    2014-01-01

    Pancreaticobiliary diseases, which include cholecystitis, choledocholithiasis, cholangitis, malignant biliary stricture, pancreatic pseudocyst and pancreatic cancer, have increasing morbidity and mortality year by year and severely threaten human lives, for which there are many therapeutic methods in clinic. The promotion of endoscopic otomy and the development of new devices have greatly improved the successful rate of endoscopic retrograde cholangiopancreatology (ERCP). Additionally, with the development of non-invasive diagnostic technique for pancreatic disease like magnetic resonance cholangiopancreatography, ERCP can also be widely used in the treatment of pancreatic diseases. Therefore, this study mainly reviewed the application of ERCP in the treatment of pancreaticobiliary diseases, hoping to improve the survival rate of patients and provide basis for the clinical treatment.

  5. Comparative study on presentation of biliary ascariasis with dead and living worms

    Directory of Open Access Journals (Sweden)

    Alam Shahinul

    2010-01-01

    Full Text Available Background/Aim: Ascariasis is a common parasitic infestation in Asia and Latin America. The most serious presentation is biliary and pancreatic ascariasis (BPA. The aim of the present study was to compare the clinical presentation of BPA with dead worms with that with living worms. Materials and Methods: We included 138 consecutive cases of BPA that occured during the period January 2005 to July 2009. All the patients had endoscopically proven BPA consisting of living or dead worms. Comparison was done by chi-square and independent t tests. Results: The age (mean ± SD of the patients was 36.8 ± 16.1 years. Prevalence ratio between male and female patients was 1:5. Ninety eight patients contained living worms and 40 had dead worms. Males were more prone to develop dead worm BPA. The commonest presentation was biliary colic (131; 94.9%; others were acute cholangitis (30; 21.7%, obstructive jaundice (19; 13.8%, choledocholithiasis (20; 14.5%, acute pancreatitis (10; 7.2%, acute cholecystitis (6; 4.3%, liver abscess (2; 1.4%, hepatolithiasis (3; 2.2%, stricture of common bile duct (2; 1.4%, pancreatic abscess (1; 0.7% and cirrhosis of liver (1; 0.7%. Choledocholithiasis, hepatolithiasis, liver abscess and cirrhosis were associated only with dead worms. We could successfully remove all the worms with endoscopic interventions, but 5 patients required surgical intervention as there were strictures and stones within the biliary tree or Ascaris were in gallbladder. Recurrences of stone and cholangitis occurred only in those with dead worms. Conclusion: Biliary ascariasis with dead worms is more dangerous than that with living worms. Endoscopic or surgical intervention may be required repeatedly in those with dead worms.

  6. Research on health knowledge demand and education strategies of chole-docholithiasis%胆总管结石患者对健康知识的需求及健康教育策略研究

    Institute of Scientific and Technical Information of China (English)

    方林花; 杨建峰

    2014-01-01

    Objective To investigate the demand of health knowledge in patients with choledocholithiasis ,so as to make more effective health education strategies. Methods A total of 106 patients with choledocholithiasis completed a health knowledge demand questionnaire,and then randomly divided into two groups,53 cases in each group, the obser-vation group received targeted health education according to health knowledge demand,the control group received con-ventional health education,health knowledge level between before and after education and recurrence after discharge were observed. Results Rated ranked in the top 5 was treatment and effect,disease-related knowledge,diet,exercise,life considerations.health knowledge maste rate and care satisfaction rate of the observation group was higher(P<0.05);re-currence rate after 6 months of the observation group was lower(P<0.05). Conclusion Treatment and other health habits knowledge have a greater demand in patients with choledocholithiasis,apply targeted health education can en-hance health knowledge master rate, improve quality of care, reduce postoperative recurrence rate.%目的:调查胆总管结石患者对疾病及治疗知识的需求,以制定有效的健康教育策略。方法调查106例胆总管结石患者对健康教育的需求,将其随机分为两组,每组53例,观察组根据健康教育需求实施针对性健康教育,对照组实施常规健康教育,观察两组教育前后健康知识掌握情况,出院后观察结石复发情况。结果需求评分前5位的健康知识为治疗方法及效果、疾病相关知识、饮食、运动、生活注意事项;观察组教育后健康知识掌握率、护理满意率均高于对照组(P<0.05);术后6个月观察组结石复发率低于对照组(P<0.05)。结论胆总管结石患者对于疾病、治疗方法及生活习惯等健康知识有较大的需求,实施针对性健康教育可增强患者健康知识掌握率,提高护理质量,减少术后结石复发。

  7. Estudio por ecoendoscopia de la vía biliar extrahepática en pacientes con pancreatitis aguda biliar Endoscopic ultrasonographic examination of the common bile duct in patients with acute biliary pancreatitis

    Directory of Open Access Journals (Sweden)

    A. Repiso

    2008-06-01

    included in the study (31 males and 42 females with a mean age of 64 ± 15 who were admitted to our department for biliopancreatic EUS. In all patients the technique was followed by ERCP with sphincterotomy, and endoscopy to remove stones when endoscopy revealed choledocholithiasis. Results: mean time from admission to echoendoscopy was 7 ± 6 days. In 18 patients (24% the presence of choledocholithiasis was revealed by EUS, and in 17 a sphincterotomy was performed. Choledocholithiasis was more frequent in patients with common bile duct dilation (55 vs. 14%; p 0.05. No difference was also detected for the subgroup of patients with severe acute pancreatitis (45 vs. 55%; p > 0.05. Conclusions: EUS is a useful technique for the selection of patients with acute biliary pancreatitis who may benefit from endoscopic sphincterotomy.

  8. ERCP在梗阻性黄疸诊治中的价值%Diagnostic/Therapy value of endoscopic retrograde cholangiopancreatography in obstructive jaundice

    Institute of Scientific and Technical Information of China (English)

    余华; 孙建明; 张代忠; 刘明忠; 赵宇; 李绍英; 唐净

    2012-01-01

    Objectives To evaluate the application of endoscopic retrograde cholangiopancre-atography (ERCP)in the diagnosis/therapy of obstructive jaundice. Methods: A total of 75 patients with obstructive jaundice were investigated by endoscopic retrograde cholangiopancreatography (ERCP), and compared with magnetic resonance cholangiopancreatography(MRCP). Results: The diagnostic accuracy of ERCP and MRCP was 84.0% (63/75) and 53.3% (40/75), respectively. The diagnostic accuracy of ERCP in investigating the etiology of obstructive jaundice was significantly higher than that of MRCP (P0.05). But The diagnosticaccuracy of ERCP in investigating the etiology of non-choledocholithiasis-induced obstructive jaundice was significantly higher than that of MRCP (P<0.05). The diagnostic accuracy of ERCP and MRCP in the detection of non-choledocholithiasis-induced obstructive jaundice was 84.0% (63/75) and 53.3% (40/75), respectively. And There were 10 patients choledocholithiasis-induced obstructive jaundice that wete cured by ERCP. Conclusion: MRCP cannot take the place of ERCP as regards identification of biliary obstruction And for some patients with obstructive jaundice has a therapeutic effect.%目的:评价经内镜逆行胰胆管造影(ERCP)对梗阻性黄疸的诊治价值.方法:75例病因不确切梗阻性黄疸患者均行ERCP检查,并与MRCP对比分析ERCP诊治结果.结果:ERCP对梗阻性黄疸病因诊断符合率84.0%(63/75),明显高于MRCP诊断符合率53.3% (40/75),差异有统计学意义(P<0.05).ERCP、MRCP对胆系结石所致梗阻性黄疸诊断符合率分别为92.1% (35/38)、78.9%(30/38),差异无统计学意义(P>0.05).对胆系结石以外的病因所致梗阻性黄疸,ERCP诊断符合率为80.0% (28/35),明显高于MRCP28.6% (10/35),差异有统计学意义(P<0.01).10例胆总管结石患者在ERCP下取石成功.结论:在明确梗阻性黄疸病因方面的作用,目前MRCP尚不能取代ERCP.ERCP对于部分梗阻性黄疸患者具有一定治疗作用.

  9. Does Courvoisier's sign stand the test of time?

    International Nuclear Information System (INIS)

    Aim: To investigate the validity of Courvoisier's sign, in the age of cross-sectional imaging and image analysis software by objectively measuring gallbladder volumes at magnetic resonance cholangiopancreatography (MRCP) in patients with and without biliary obstruction and to assess whether gallbladder volume is more significantly increased in patients with gallstone-related rather than non-gallstone-related biliary obstruction. Materials and methods: All MCRP investigations that were performed at a tertiary hepatobiliary centre over a 2-year period were analysed. The information recorded included the presence or absence of gallbladder stones as well as the presence and type of common bile duct (CBD) disease. Gallbladder volume was calculated from MRCP studies using image analysis software. Results: Three hundred and ninety-four of 645 examined MRCPs (61.1%) were eligible for analysis. A statistically significant difference in mean gallbladder volume existed between the summated obstructive and non-obstructive groups (p < 0.001). In addition, a significant difference existed in mean gallbladder volume between those with CBD stones and non-gallstone CBD obstruction (p = 0.03). Conclusion: A significant difference was observed in gallbladder volumes in the group with biliary obstruction from choledocholithiasis compared with the group with biliary obstruction from other causes. Thus, objective measurement of gallbladder volume from modern cross-sectional imaging studies appears to validate Courvoisier's sign as a valuable clinical sign, which could be applied to modern imaging studies in distinguishing different causes of biliary obstruction in the jaundiced patient.

  10. Training vs practice: A tale of opposition in acute cholecystitis

    Institute of Scientific and Technical Information of China (English)

    Purvi; P; Patel; Shaun; C; Daly; Jose; M; Velasco

    2015-01-01

    Acute cholecystitis is one of the most common surgical diagnoses encountered by general surgeons.Despite its high incidence there remains a range of treatment of approaches.Current practices in biliary surgery vary as to timing,intraoperative utilization of biliaryimaging,and management of bile duct stones despite growing evidence in the literature defining best practice.Management of patients with acute cholecystitis with early laparoscopic cholecystectomy(LC)results in better patient outcomes when compared with delayed surgical management techniques including antibiotic therapy or percutaneous cholecystostomy.Regardless of this data,many surgeons still prefer to utilize antibiotic therapy and complete an interval LC to manage acute cholecystitis.The use of intraoperative biliary imaging by cholangiogram or laparoscopic ultrasound has been demonstrated to facilitate the safe completion of cholecystectomy,minimizing the risk for inadvertent injury to surrounding structures,and lowering conversion rates,however it is rarely utilized.Choledocholithiasis used to be a diagnosis managed exclusively by surgeons but current practice favors referral to gastroenterologists for performance of preoperative endoscopic removal.Yet,there is evidence that intraoperative laparoscopic stone extraction is safe,feasible and may have added advantages.This review aims to highlight the differences between existing management of acute cholecystitis and evidence supported in the literature regarding best practice with the goal to change surgical practice to adopt these current recommendations.

  11. Closure of a persistent sphincterotomy-related duodenal perforation by placement of a covered self-expandable metallic biliary stent

    Institute of Scientific and Technical Information of China (English)

    Antonios Vezakis; Georgios Fragulidis; Constantinos Nastos; Anneza Yiallourou; Andreas Polydorou; Dionisios Voros

    2011-01-01

    Retroperitoneal duodenal perforation as a result of endoscopic biliary sphincterotomy is a rare complication, but it is associated with a relatively high mortality risk, if left untreated. Recently, several endoscopic techniques have been described to close a variety of perforations. In this case report, we describe the closure of a persistent sphincterotomy-related duodenal perforation by using a covered self-expandable metallic biliary (CEMB) stent. A 61-year-old Greek woman underwent an endoscopic retrograde cholangiopancreatography (ERCP) and sphincterotomy for suspected choledocholithiasis, and a retroperitoneal duodenal perforation (sphincterotomy-related) occurred. Despite initial conservative management, the patient underwent a laparotomy and drainage of the retroperitoneal space. After that, a high volume duodenal fistula developed. Six weeks after the initial ERCP, the patient underwent a repeat endoscopy and placement of a CEMB stent with an indwelling nasobiliary drain. The fistula healed completely and the stent was removed two weeks later. We suggest the transient use of CEMB stents for the closure of sphincterotomy-related duodenal perforations. They can be placed either during the initial ERCP or even later if there is radiographic or clinical evidence that the leakage persists.

  12. Acute pancreatitis with saw palmetto use: a case report

    Directory of Open Access Journals (Sweden)

    Amankona Raymond

    2011-08-01

    Full Text Available Abstract Introduction Saw palmetto is a phytotherapeutic agent commercially marketed for the treatment of benign prostatic hyperplasia. Evidence suggests that saw palmetto is a safe product, and mild gastrointestinal adverse effects have been reported with its use. We report a case of acute pancreatitis, possibly secondary to the use of saw palmetto. Case presentation A 61-year-old Caucasian man with a history of benign prostatic hyperplasia and gastroesophageal reflux disease developed epigastric pain associated with nausea 36 hours prior to presentation. He denied drinking alcohol prior to the development of his symptoms. His home medications included saw palmetto, lansoprazole and multivitamins. Laboratory results revealed elevated lipase and amylase levels. An abdominal ultrasound demonstrated a nondilated common bile duct, without choledocholithiasis. Computed tomography of his abdomen showed the pancreatic tail with peripancreatic inflammatory changes, consistent with acute pancreatitis. Our patient's condition improved with intravenous fluids and pain management. On the fourth day of hospitalization his pancreatic enzymes were within normal limits: he was discharged home and advised to avoid taking saw palmetto. Conclusion It is our opinion that a relationship between saw palmetto and the onset of acute pancreatitis is plausible, and prescribers and users of saw palmetto should be alert to the possibility of such adverse reactions.

  13. Failed biliary cannulation: Clinical and technical outcomes after tertiary referral endoscopic retrograde cholangiopancreatography

    Institute of Scientific and Technical Information of China (English)

    Michael P Swan; Michael J Bourke; Stephen J Williams; Sina Alexander; Alan Moss; Rick Hope; David Ruppin

    2011-01-01

    AIM: Prospective evaluation of repeat endoscopic retrograde cholangiopancreatography (ERCP) for failed Schutz grade 1 biliary cannulation in a high-volume center.METHODS: Prospective intention-to-treat analysis of patients referred for biliary cannulation following recent unsuccessful ERCP.RESULTS: Fifty-one patients (35 female; mean age: 62.5 years; age range: 40-87 years) with previous failed biliary cannulation were referred for repeat ERCP. The indication for ERCP was primarily choledocholithiasis (45%) or pancreatic malignancy (18%). Successful biliary cannulation was 100%. The precut needle knife sphincterotomy (NKS) rate was 27.4%. Complications occurred in 3.9% (post-ERCP pancreatitis). An identifiable reason for initial unsuccessful biliary cannulation was present in 55% of cases. Compared to a cohort of 940 na?ve papilla patients (female 61%; mean age: 59.9 years; age range: 18-94 years) who required sphincterotomy over the same time period, there was no statistical difference in the cannulation success rate (100% vs 98%) or post-ERCP pancreatitis (3.1% vs 3.9%). Precut NKS use was more frequent (27.4% vs 12.7%) (P = 0.017).CONCLUSION: Referral to a high-volume center following unsuccessful ERCP is associated with high technical success, with a favorable complication rate, compared to routine ERCP procedures.

  14. EUS diagnosis of ectopic opening of the common bile duct in the duodenal bulb: A case report

    Institute of Scientific and Technical Information of China (English)

    Miodrag Krstic; Bojan Stimec; Radmilo Krstic; Milenko Ugljesic; Srbislav Knezevic; Ivan Jovanovic

    2005-01-01

    Among the various congenital anomalies of the biliary system,an ectopic opening of the common bile duct (CBD) in the duodenal bulb is extremely rare. ERCP is essential for diagnosing the anomaly. A 55-year-old male was admitted to hospital for severe right upper quadrant abdominal pain,followed by fever, chills, elevated body temperature and mild icterus. The diagnosis of ectopic opening of CBD in the duodenal bulb was established on endoscopic ultraso-nography (EUS),which clearly demonstrated dilated CBD, with multiple stones and air in the lumen, draining into the bulb. A normal pancreatic duct, which did not drain into the bulb, was also observed. This finding was confirmed on ERCP and surgery.As far as we know, this is the first case of this anomaly diagnosed by EUS. Ectopic opening of the CBD in the duodenal bulb is not an incidental finding, but a pathologic condition which can be associated with clinical entities such as recurrent or intractable duodenal ulcer, recurrent biliary pain,choledocholithiasis or acute cholangitis. Endoscopic ultrasonography features allow preoperative diagnosis of this anomaly and can replace ERCP as a first diagnostic tool in such clinical circumstances. Embryology of the anomalies of the extrahepatic biliary tree has been also reviewed.

  15. Laparoscopic managment of common bile duct stones: our initial experience.

    Science.gov (United States)

    Aroori, S; Bell, J C

    2002-05-01

    The management of choledocholithiasis has changed radically since the introduction of laparoscopic cholecystectomy. However, perceived technical difficulties have deterred many surgeons from treating common bile duct stones laparoscopically at the time of cholecystectomy. This has lead to reliance on endoscopic retrograde cholangiopancreatography followed by endoscopic sphincterotomy to deal with common bile duct stones. We retrospectively reviewed the charts of patients who had laparoscopic common bile duct exploration at Downe Hospital between December 1999 and August 2001. Among 149 laparoscopic cholecystectomies done by our group in this period, 10 patients (6.7%) underwent laparoscopic CBD exploration, three by the transcystic technique and seven by choledochotomy. Three patients (2%) had unsuspected stones found on routine per- operative cholangiogram. The mean operative time was 2.34hrs (range 1.50-3.30hrs). The mean hospital post- operative stay was 3 days (range 1-6 days). Post-operative morbidity was zero. Stone clearance was achieved in all cases. We conclude, laparoscopic exploration of the common bile duct is relatively safe and straightforward method. The key skill required is the ability to perform laparoscopic suturing with confidence. PMID:12137159

  16. Refractory obstructive jaundice in a child affected with thalassodrepanocytosis: a new endoscopic approach

    Directory of Open Access Journals (Sweden)

    Barresi Luca

    2010-10-01

    Full Text Available Abstract Background Liver involvement, including elevated direct-reacting bilirubin levels, is common in patients with sickle cell disease. Fifty to seventy percent of sickle cell patients have pigmented gallstones due to precipitation of unconjugated bilirubin, and cholelithiasis or choledocholithiasis are common complications. The highest prevalence of these complications occurs in patients with Gilbert's syndrome because of the combined effect of increased bilirubin production and reduced bilirubin-diphosphate-glucuronosyltransferase enzyme activity. Cholelithiasis is also a common complication in patients with thalassemia. Endoscopic removal of choledochal stones does not always resolve the clinical picture, as in cases of dysfunction of the Vater's papilla, increased bile density due to persistently impaired bile flow or distortion of the choledocus due to dilatation, or inflammation secondary to gallstone. Case presentation We report here a case of severe and persistent obstructive jaundice in a child affected with thalassodrepanocytosis and Gilbert's syndrome, previously, and unsuccessfully, treated with endoscopic removal of choledochal stones. Deep and thorough biliary washing, and stenting with a new removable polytetrafluoroethylene (PTFE-covered flared-type stent led to complete resolution of the obstructive jaundice. Conclusions This report shows that an aggressive endoscopic approach in this select category of patients can help resolve the severe complication of hemolytic anemia, thus avoiding surgery.

  17. Biliary phosphatidylcholine and lysophosphatidylcholine profiles in sclerosing cholangitis

    Science.gov (United States)

    Gauss, Annika; Ehehalt, Robert; Lehmann, Wolf-Dieter; Erben, Gerhard; Weiss, Karl-Heinz; Schaefer, Yvonne; Kloeters-Plachky, Petra; Stiehl, Adolf; Stremmel, Wolfgang; Sauer, Peter; Gotthardt, Daniel Nils

    2013-01-01

    AIM: To analyze phospholipid profiles in intrahepatic bile from patients with primary sclerosing cholangitis (PSC) and secondary sclerosing cholangitis (SSC). METHODS: Intrahepatic bile specimens collected via endoscopic retrograde cholangiography from 41 patients were analyzed. Fourteen of these patients were diagnosed with PSC, 10 with SSC, 11 with choledocholithiasis or no identifiable biliary disease, and 6 with cholangiocellular carcinoma (CCC). Bile acid, cholesterol, protein, and bilirubin contents as well as pancreas lipase activity in bile were determined by biochemical methods. Phosphatidylcholine (PC) and lysophosphatidylcholine (LPC) species were quantified using nano-electrospray ionization tandem mass spectrometry. RESULTS: Bile from all the examined patient groups showed a remarkably similar PC and LPC species composition, with only minor statistical differences. Total biliary PC concentrations were highest in controls (8030 ± 1843 μmol/L) and lowest in patients with CCC (1969 ± 981 μmol/L) (P = 0.005, controls vs SSC and CCC, respectively, P < 0.05). LPC contents in bile were overall low (4.2% ± 1.8%). Biliary LPC/PC ratios and ratios of biliary PC to bilirubin, PC to cholesterol, PC to protein, and PC to bile acids showed no intergroup differences. CONCLUSION: PC and LPC profiles being similar in patients with or without sclerosing cholangitis, these phospholipids are likely not of major pathogenetic importance in this disease group. PMID:24023488

  18. Endoscopic ultrasound in the papilla and the periampullary region.

    Science.gov (United States)

    Castillo, Cecilia

    2010-08-16

    Endoscopic ultrasound (EUS) provides relevant information when an ampullary or periampullary tumor is suspected. Early detection, T and N staging and Fine Needle Aspiration plus cithologic confirmation, are some of the expected benefits. Exclusion of benign findings like choledocholithiasis or chronic pancreatitis is also important. A correct understanding of the complex ampullary and periampullary anatomy is needed. Knowledge of the individual clinical history and other previous diagnostic images all contribute to a successful EUS examination. Radial and lineal EUS images are uniquely detailed and, at the moment, it seems to be the best way to exclude or confirm malignant or benign findings. We propose a procedural algorithm, including EUS, for suspected ampullary or periampullary tumors. This review summarizes the vast amount of information to be found spread in the literature, and recognizes this small anatomic area as the origin for a clinical entity with proper clinical presentation, proper imaging and proper therapeutic resolutions. The benefits of performing EUS for its study are highlighted. PMID:21160627

  19. Prevalence of clonorchiasis in patients with gastrointestinal disease: A Korean nationwide multicenter survey

    Institute of Scientific and Technical Information of China (English)

    Ho Gak Kim; Jimin Han; Myung-Hwan Kim; Kyu Hyun Cho; Sang Soo Lee; Im Hee Shin; Gwang Ha Kim; Jae Seon Kim; Jin Bong Kim; Tae Nyeun Kim; Tae Hyo Kim; Jae Woo Kim; Ji Kon Ryu; Yong Bum Yoon; Young-Soo Moon; Jong Ho Moon; Sung Jae Park; Chan Guk Park; Sung-Jo Bang; Chang Heon Yang; Kyo-Sang Yoo; Byung Moo Yoo; Kyu Taek Lee; Dong Ki Lee; Jae Bok Chung; Byung Seok Lee; Seung Ok Lee; Woo Jin Lee; Chang Min Cho; Young-Eun Joo; Gab Jin Cheon; Young Woo Choi

    2009-01-01

    AIM: To investigate prevalence of Clonorchis sinensis in patients with gastrointestinal symptoms, and the relation of the infection to hepatobiliary diseases in 26 hospitals in Korea. METHODS: Consecutive patients who had been admitted to the Division of Gastroenterology with gastrointestinal symptoms were enrolled from March to April 2005. Of those who had been diagnosed with clonorchiasis, epidemiology and correlation between infection and hepatobiliary diseases were surveyed by questionnaire. RESULTS: Of 3080 patients with gastrointestinal diseases, 396 (12.9%) had clonorchiasis and 1140 patients (37.2%) had a history of eating raw freshwater fish. Of those with a history of raw freshwater fish ingestion, 238 (20.9%) patients had clonorchiasis. Cholangiocarcinoma was more prevalent in C. sinensis-infected patients than noninfected patients [34/396 (8.6%) vs 145/2684 (5.4%),P = 0.015]. Cholangiocarcinoma and clonorchiasis showed statistically significant positive cross-relation ( P = 0.008). Choledocholithiasis, cholecystolithiasis,cholangitis, hepatocellular carcinoma, and biliary pancreatitis did not correlate with clonorchiasis.CONCLUSION: Infection rate of clonorchiasis was still high in patients with gastrointestinal diseases in Korea, and has not decreased very much during the last two decades. Cholangiocarcinoma was related to clonorchiasis, which suggested an etiological role for the parasite.

  20. Predictors of common bile duct lithiasis in laparoscopic era

    Institute of Scientific and Technical Information of China (English)

    George Sgourakis; Georgia Dedemadi; Athanasios Stamatelopoulos; Emmanuel Leandros; Dionysius Voros; Konstantinos Karaliotas

    2005-01-01

    AIM: To analyze retrospectively the records of 294 conse-cutive patients operated upon for gallbladder stones, to determine the predictive factors of synchronous common bile duct (CBD) stones and validate prospectively the generated model. METHODS: The prognostic estimation of a biochemical test and ultrasonography alone to differentiate between the absence and presence of choledocholithiasis was assessed using receiver operating characteristics curve analysis. Multivariate analysis was employed using discriminant analysis for establishment of a best model. Prospective validation of the model was made.RESULTS: Discriminant forward stepwise analysis disclosed that high values (≥ 2×normal) of SGOT, ALP, conjugated bilirubin and CBD diameter on ultrasound ≥ 10 mm were all prognostic factors of CBD lithiasis in univariate and multivariate analysis, P<0.01. History was not included in the model. Prospective validation of the model was performed by multivariate analysis using Visual General Stepwise Regression. Positive predictive value,when considering all these predictors, was 93.3%, while the negative predictive value was 88.8%. Sensitivity of the model was 96.5% and specificity 80%.CONCLUSION: The above model can be objectively applied to predict the presence of CBD stones.

  1. Benign Hydronephrosis and Elevated of Serum Levels of Carbohydrate Antigen CA 19-9: A Case Report.

    Science.gov (United States)

    Filipovic, Branka; Milinić, Nikola; Gacic, Jasna; Markovic, Olivera; Djokovic, Aleksandra; Filipovic, Branislav

    2016-01-01

    BACKGROUND Carbohydrate tumor-associated antigen (CA 19-9) has been shown to be upregulated in other malignant tumors including gastric, ovarian, hepatocellular, and colorectal carcinoma as well as benign diseases of the biliary track such as pancreatitis, cholangitis, and choledocholithiasis. According to the available literature, in several cases of benign hydronephrosis and in a few cases of benign renal diseases, elevated CA 19-9 has been noted. CASE REPORT A 58-year-old Caucasian male patient was admitted in our clinic with complaints about blunt abdominal pain in the past two-month period localized in the right lumbar region and irradiating into the right inguinal area, constipation, abdominal bloating, and intermittent hematuria. The concentration of serum CA 19-9 was 3500 U/mL. Urine cytology provided no signs of abnormality. Intravenous urography visualized right-sided pyelon and ureter duplex with the defect in contrast shade of the pyelon, caused by a stag horn calculus. Contrast added computerized axial tomography of the abdomen and pelvis visualized the pyelon casted concretion spreading throughout the right pyelon, with ureterohydronephrosis with the distal block for passage of the contrast to the distal part of the ureter. CONCLUSIONS There is no doubt that CA 19-9 level is occasionally elevated in patients with obstructive urolithiasis as it was in our case. In the routine medical praxis, urolithiasis should not be neglected in the differential diagnosis of elevated concentrations of CA 19-9 marker. PMID:27287959

  2. Caroli disease associated with vein of Galen malformation in a male child.

    Science.gov (United States)

    Grieb, Dominik; Feldkamp, Axel; Lang, Thomas; Melter, Michael; Stroszczynski, Christian; Brassel, Friedhelm; Meila, Dan

    2014-07-01

    We report the first case of a male child with both Caroli disease and vein of Galen malformation. The neonate presented to our department with congestive heart failure as a result of the intracranial arteriovenous high-flow shunt. Over time, several endovascular embolizations led to a complete angiographic occlusion of the shunt. Additionally, the diagnosis of Caroli disease was made at the age of 2 months. He developed choledocholithiasis necessitating endoscopic sphincterotomy and stone extraction. As a prolonged medical treatment he received ursodeoxycholic acid and antibiotics. A coincidence of Caroli disease and vein of Galen malformation has not yet been described. Both diseases are very rare, leading to the question of whether there is a link in the pathogenesis. Based on the few previously described underlying mechanisms, we develop hypotheses about the relationship between both rare diseases. We consider overexpression of vascular endothelial growth factor and its receptors as a possible common molecular mechanism in their pathogenesis. We also highlight the critical role of increased expression of the Notch ligand Jagged 1 both in the development of cerebral arteriovenous malformations in general and in the formation of dilated intrahepatic bile ducts (eg, in Caroli disease). PMID:24958584

  3. Sonographic findings of biliary tract disease

    Energy Technology Data Exchange (ETDEWEB)

    Chung, Duck Soo; Kim, Jung Sick; Kim, Byung Young; Kim, Si Woon; Lee, Chong Kil [Fatima Hospital, Taegu (Korea, Republic of)

    1983-03-15

    Forty one patients gallbladder and bile duct diseases were studied clinically and sonographically. Twenty nine (seventy one percent) patients were distributed between age forty to fifty nine and male to female ratio was 1 : 1.4. The order of frequency of biliary tract disease was cholelithiasis, acclculous cholecystitis, CBD stone and CBD cancer. Sonographic findings of cholelithiasis were strong echo with posterior shadowing, faint internal echoes without shadowing, gallbladder wall thickening and anechoicity of the gallbladder wall. Instead of small proportion of gallbladder distension and wall anechoicity, faint internal echoes without shadowing were seen in ten of nineteen cases of choleithiasis. On choledocholithiasis, meniscus sign at the junction of the stone and gallbladder wall was identified in most cases and was helpful to differentiation stone from malignancy. The degree of CBD dilatation was more severe in malignancy than in CBD stone and ascaris in CBD. Sonographic examination was useful in detection of gallbladder and biliary tree pathology and the cause of biliary tract obstruction could be identified.

  4. Sonographic findings of biliary tract disease

    International Nuclear Information System (INIS)

    Forty one patients gallbladder and bile duct diseases were studied clinically and sonographically. Twenty nine (seventy one percent) patients were distributed between age forty to fifty nine and male to female ratio was 1 : 1.4. The order of frequency of biliary tract disease was cholelithiasis, acclculous cholecystitis, CBD stone and CBD cancer. Sonographic findings of cholelithiasis were strong echo with posterior shadowing, faint internal echoes without shadowing, gallbladder wall thickening and anechoicity of the gallbladder wall. Instead of small proportion of gallbladder distension and wall anechoicity, faint internal echoes without shadowing were seen in ten of nineteen cases of choleithiasis. On choledocholithiasis, meniscus sign at the junction of the stone and gallbladder wall was identified in most cases and was helpful to differentiation stone from malignancy. The degree of CBD dilatation was more severe in malignancy than in CBD stone and ascaris in CBD. Sonographic examination was useful in detection of gallbladder and biliary tree pathology and the cause of biliary tract obstruction could be identified

  5. Ultrasonographic Findings of Choledochal Cyst

    Energy Technology Data Exchange (ETDEWEB)

    Park, C.M.; Seo, I. J.; Kim, H. Y.; Eun, C. K.; Yoon, Y.; Lee, S. H.; Kim, S. Y.; An, C. Y. [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1982-12-15

    The authors evaluated six cases of surgically proven choledochal cysts diagnosed by real time ultrasonography. The results were as follows: 1. The male to female ratio was 1:5, and the age distribution was 5 cases in adult and one in 5 year old girl. 2. The most frequent symptom was abdominal pain, which was followed by palpable mass and thin jaundice in frequency order. 3. All of them were type A' of Kimura classification, morphologically. 4. Of 5cases, 2 cases showed markedly distended gallbladder. Remaining one case was received cholecystectomy 15 years before this study. 5. Associated choledocholithiasis was reported to be rare, but we found 2 cases of multiple stones and 2 cases of single stone. 6. Combined other lesions were found in 3 cases - - chronic pancreatitis,pancreatic cancer, and ascites by bile leakage. 7. Ultrasonography can easily evaluate intrahepatic bile duct as well as extrahepatic bile duct, so the authors correctly diagnosed choledochal cyst type A' of Kimura classification by ultrasonography alone in 3 cases among 6

  6. Endoscopic ultrasound in common bile duct dilatation withnormal liver enzymes

    Institute of Scientific and Technical Information of China (English)

    2015-01-01

    In recent years, the description of isolated bile ductdilatation has been increasingly observed in subjectswith normal liver function tests and nonspecific abdominalsymptoms, probably due to the widespread useof high-resolution imaging techniques. However, thereis scant literature about the evolution of this conditionand the impact of endoscopic ultrasound (EUS) in thediagnostic work up. When noninvasive imaging tests(transabdominal ultrasound, computed tomography ormagnetic resonance cholangiopancreatography) fail toidentify the cause of dilatation and clinical or biochemicalalarm signs are absent, the probability of having biliarydisease is considered low. In this setting, using EUS,the presence of pathologic findings (choledocholithiasis,strictures, chronic pancreatitis, ampullary or pancreatictumors, cholangiocarcinoma), not always with a benigncourse, has been observed. The aim of this review hasbeen to evaluate the prevalence of disease among nonjaundicedpatients without signs of cytolysis and/orcholestasis and the assessment of EUS yield. Datapoint out to a promising role of EUS in the identificationof a potential biliary pathology. EUS is a low invasivetechnique, with high accuracy, that could play a doublecost-effective role identifying pathologic conditionswith dismal prognosis, in asymptomatic patients withnegative prior imaging tests, and excluding pathologicconditions and further follow-up in healthy subjects.

  7. Helical computed tomography-multiplanar reconstruction for diagnosis of biliary tract diseases

    Energy Technology Data Exchange (ETDEWEB)

    Katsuki, Yusuke; Nakazawa, Saburo; Yoshino, Junji; Inui, Kazuo; Wakabayashi, Takao; Okushima, Kazumu; Miyoshi, Hironao; Nakamura, Yuta; Etou, Nao [Fujita Health Univ., Nagoya (Japan). Second Teaching Hospital

    2000-12-01

    Multiplanar reconstruction (MPR) of helical computed tomography (HCT) was performed on 54 patients, including 27 patients with obstructive jaundice, and its usefulness in diagnosing biliary tract disease was evaluated. Ultrasonography (US) was also performed in all patients. HCT-MPR was able to delineated the upper, middle and lower bile duct in 100%, 100% and 98.1% of the cases, respectively. Biliary stenosis was diagnosed by HCT-MPR with an accuracy of 96.3%. The differential diagnosis of biliary stenosis was established correctly with an accuracy of 63.0% using US, compared with 83.3% using axial images of HCT (HCT-Axial). However, the diagnostic accuracy for rate of choledocholithiasis was 87.5% with HCT-MPR, 95.8% with HCT-Axial, and 76% with US. The overall accuracy of HCT-MPR was 88.9% in case of obstructive jaundice. The result was superior to that obtained with HCT-Axial (81.5%). In conclusion, HCT-MPR is useful for follow-up examination after ultrasonography in patients suspected of having biliary tract diseases. (author)

  8. [Serious Coagulation Dysfunction in a Patient with Gallstone-related Cholecystitis Successfully Treated with Vitamin K].

    Science.gov (United States)

    Shimamoto, Saki; Tanaka, Akiko; Tsuchida, Keiichiro; Hayashi, Kazuko; Sawa, Teiji

    2016-04-01

    An 85-year-old woman with a diagnosis of choledocholithiasis due to common duct stones gradually developed severe coagulation dysfunction over the course of 27 days after hospitalization. Initial clinical findings were fever, general malaise, and obstructive jaundice. She was treated with fasting, and received cephem antibiotics containing N-methyl-thio-tetrazole. Because the common duct stones were not removed endoscopically, cholecystectomy was scheduled. Coagulation on admission was normal, but gradually became impaired. On the scheduled day of the operation, 27 days after hospitalization, coagulation [both prothrombin time (PT) and activated partial thromboplastin time (APTT)] were severely impaired PT, < 10%; PT-international normalized ratio, 6.29; and APTT, 71.6 s. No other abnormalities were identified. Surgery was postponed and antibiotics were discontinued. Simultaneously, administration of vitamin K was initiated. Six days after starting vitamin K, coagulation dysfunction had resolved and the surgery was safely performed under general anesthesia combined with thoracic epidural anesthesia. Care is warranted regarding coagulation dysfunction due to vitamin K deficiency in patients with hepatobiliary disease treated by fasting and antibiotics. PMID:27188119

  9. Clonorchis sinensis ova in bile juice cytology from a patient with severe hyperbilirubinemia and portal vein thrombosis.

    Science.gov (United States)

    Fujiya, Keiichi; Ganno, Hideaki; Ando, Masayuki; Chong, Ja-Mun

    2016-03-01

    Infection with the trematode Clonorchis sinensis is the most common human fluke infection in East Asian populations. Although this infection is associated with obstructive jaundice or choledocholithiasis, portal vein thrombosis has not been reported. Here, we report the first case of a 60-year-old man who had both C. sinensis infection and portal vein thrombosis with severe hyperbilirubinemia (75.4 mg/dl). He initially presented with abdominal pain and jaundice. Computed tomography revealed gallstones, common bile duct calculus, and thrombus in the left main branch of the portal vein. A nasobiliary tube was inserted under endoscopic retrograde cholangiography. Cytology of the bile juice revealed many C. sinensis eggs. The abdominal pain and jaundice improved following choledocholithotomy and combination treatment with a chemotherapeutic agent and anti-coagulant. This case suggests that inflammation around the portal vein as a result of C. sinensis infection has the potential to evoke portal vein thrombosis. Such cases should be treated with both a chemotherapeutic agent and anti-coagulant therapy. In conclusion, the possibility of infection with C. sinensis should be considered in patients presenting with hyperbilirubinemia and portal vein thrombosis, particularly in East Asian populations. PMID:26663478

  10. Helical computed tomography-multiplanar reconstruction for diagnosis of biliary tract diseases

    International Nuclear Information System (INIS)

    Multiplanar reconstruction (MPR) of helical computed tomography (HCT) was performed on 54 patients, including 27 patients with obstructive jaundice, and its usefulness in diagnosing biliary tract disease was evaluated. Ultrasonography (US) was also performed in all patients. HCT-MPR was able to delineated the upper, middle and lower bile duct in 100%, 100% and 98.1% of the cases, respectively. Biliary stenosis was diagnosed by HCT-MPR with an accuracy of 96.3%. The differential diagnosis of biliary stenosis was established correctly with an accuracy of 63.0% using US, compared with 83.3% using axial images of HCT (HCT-Axial). However, the diagnostic accuracy for rate of choledocholithiasis was 87.5% with HCT-MPR, 95.8% with HCT-Axial, and 76% with US. The overall accuracy of HCT-MPR was 88.9% in case of obstructive jaundice. The result was superior to that obtained with HCT-Axial (81.5%). In conclusion, HCT-MPR is useful for follow-up examination after ultrasonography in patients suspected of having biliary tract diseases. (author)

  11. Tratamento de doença bílio-pancreática em pacientes portadores de divertículo duodenal periampolar Treatment of bilio-pancreatic disease in patients with periampullary duodenal diverticulum

    Directory of Open Access Journals (Sweden)

    Carlos Roberto Puglia

    2005-04-01

    . They were retrospectively evaluated for age, sex and clinical signs. They were treated by endoscopy or surgery and its results were evaluated. RESULTS: Four patients were males (30.8% and nine (69.2% were females and the majority of them were older than 70 years of age. They presented with jaundice (61.5% and abdominal pain (53.8%. Two patients presented with acute pancreatitis, one with upper gastrointestinal bleeding, eleven patients had choledocholithiasis and two patients had the diagnosis of cholangiocarcinoma. Ten patients were submitted to an endoscopic retrograde cholangiopancreatography (ERCP with 30% of success in their treatment. The other patients were operated: three choledocoduodenostomies, four choledocolithotomies with 'T Tube Drainage'. Three patients were submitted to a diverticulectomy (23.1% and one to a papilloesfincteroplasty. The overall mortality was (7.7%. CONCLUSION: We concluded that endoscopic treatment of choledocholithiasis had low index of success in the presence of periampullary diverticulum and that surgical diverticulectomy may increase the morbididity and mortality in those patients.

  12. Application of therapeutic ERCP in patients 80 years of age and older%高龄患者进行治疗性逆行胆管造影的经验体会

    Institute of Scientific and Technical Information of China (English)

    邵晓冬; 郭晓钟; 任丽楠; 赵佳均; 梁振东; 林浩

    2013-01-01

    Objective To evaluate the efficacy and the safety of therapeutic ERCP in patients 80 years of age and older with biliary and pancreatic diseases. Methods Patients with biliary and pancreatic diseases treated with therapeutic ERCP in our hospital from December 2005 to December 2011 were retrospectively reviewed. Results Two hundred and thirty seven patients underwent 268 therapeutic ERCP procedures. The indications included choledocholithiasis( 53. 2% ), malignant obstructive jaundice( 20. 2% ), biliary pancreatitis ( 10. 5% ),acute suppurative cholangitis( 9. 7% ),benign biliary stricture( 3. 4% )and others( 3. 0% ). The success rate of therapeutic ERCP was 94. 9% and 14. 6% of all procedures were emergent. Bile duct stones were completely cleared in 95. 4% of patients with cho-ledocholithiasis. Four patients underwent ERBD and two patients were referred for surgical intervention due to unsuccessful clearance of bile duct stone. Metal biliary stents were inserted in 23 patients with malignant obstructive jaundice. Plastic biliary stents were inserted in 34 patients,of which 11 patients underwent stent replacement because of stent occlustion. Unsuccessful ERCP procedures occurred in 12 cases. There were 183( 77. 2% )patients with peripapillary diverticulum. Complications occurred in 6 patients including cholangitis( 2 cases ), pancreatitis( 1 case ), hemorrhage( 2 cases )and perforation( 1 case )and there was no death case in the group. Conclusion For patients 80 years of age and older with biliary and pancreatic diseases, therapeutic ERCP is an effective and safe treatment.%目的 评估在80岁以上高龄患者中经逆行胆管造影(ERCP)进行胆胰疾病治疗的疗效和安全性.方法 回顾性分析该院自2005年12月-2011年12月经ERCP进行胆胰疾病治疗的80岁以上高龄患者的病历资料.结果 237例80岁以上高龄患者共进行了268例次治疗性ERCP.患者行ERCP治疗的原因有:胆管结石(53.2%)、恶性梗阻性黄疸(20.2%)

  13. Magnetic resonance hydrometry: non-invasive quantification of the exocrine pancreatic function

    Energy Technology Data Exchange (ETDEWEB)

    Heverhagen, J.T.; Battmann, A.; Kirsch, M.; Klose, K.J. [Klinik fuer Strahlendiagnostik, Marburg Univ. (Germany); Boehm, D. [Centrum fuer Medizinische Diagnosesysteme und Visualisierung GmbH, Bremen (Germany); Eissele, R. [Klinik fuer Innere Medizin, Klinikum der Philipps Univ. Marburg (Germany); Wagner, H.J. [Klinik fuer Strahlendiagnostik, Marburg Univ. (Germany); Dept. of Radiology, Univ. of Wisconsin, Hospital and Clinics, Madison, WI (United States)

    2002-03-01

    Aims: To show the ability of magnetic resonance hydrometry (MRH) to quantify the pancreatic secretion after secretin stimulation in order to distinguish between physiological excretion and reduced output in chronic pancreatitis. Methods: MRH images were acquired in a 1.0-T-clinical scanner using a body-array coil and a heavily T{sub 2}-weighted standard single-shot TSE sequence. Thirty-one patients (14 male/17 female) who routinely underwent ERCP for suspected choledocholithiasis (n = 22), recurring abdominal pain (n = 1), icterus (n = 6) and suspected pancreatitis (n = 2) were included. During the investigation 1 CU/kg BW secretin were administered intravenously. Secreted volume of fluid, start of secretion, achievement of a plateau of secretion and a combined score of these parameters (MRH score) were assessed and evaluated. Sensitivity and specificity were calculated for these parameters. Results: 27 patients had no pancreatic pathology, and four suffered from chronic pancreatitis. Patients without pancreatic disorders produced a mean pancreatic fluid volume of 183{+-}86 mL, whereas patients with chronic pancreatitis secreted 61{+-}39 mL. Secretion started after a mean time of 95{+-}94 seconds (no pancreatic impairment) and 62{+-}13 seconds (chronic pancreatitis). The MRH score achieved a high accuracy in the detection of chronic pancreatitis. Conclusions: Our study demonstrated the feasibility of measuring pancreatic output by MRH after stimulation with secretin. Moreover, a distinction between normal secretion and patients with chronic pancreatitis is possible. (orig.) [German] Ziel: Ziel war es zu zeigen, dass mittels Magnetresonanz Hydrometrie (MRH) die Sekretion des Pankreas nach Stimulation mit Sekretin exakt zu quantifizieren ist. Die MRH soll erlauben, zwischen der physiologischen Sekretion gesunder Probanden und der eingeschraenkten Sekretion von Patienten mit chronischer Pankreatitis zu unterscheiden. Methoden: MRH-Bilder wurden in einem klinischen 1

  14. Application of intraoperative cholangiograhy to laparoscopic surgery for calculus of cystic duct%术中胆道造影在腹腔镜手术治疗胆囊管结石中的应用

    Institute of Scientific and Technical Information of China (English)

    邓小明; 陈焱; 孙海; 张丰深; 吴国栋; 李志强; 陈宇欣

    2013-01-01

    目的 探讨术中胆道造影在腹腔镜手术治疗胆囊管结石中的应用.方法 对74例胆囊管结石行腹腔镜胆囊切除同时术中胆道造影的临床资料进行回顾性分析.结果 68例完成腹腔镜手术,6例中转开腹;72例造影成功,成功率为97.3%;造影前行胆道冲洗14例,造影发现胆囊管残石2例,Mirizzi综合征5例,胆总管结石6例,造影后留置造影管减压4例.术中发现胆总管侧壁撕裂伤1例,造影提示胆总管-门静脉瘘1例.并发胆总管撕裂伤和胆总管-门静脉瘘各1例.结论 腹腔镜手术治疗胆囊管结石过程中,胆道造影有助于了解胆囊管的走向和残端长度,明确Mirizzi综合征或胆总管结石的诊断,术中可经造影管冲洗胆道,术后留置造影管行胆道减压或为二期取石ERCP插管提供引导.%Objective To investigate the application of intraoperative cholangiograhy( IOC )to laparoscopic surgery for calculus of cystic duct. Methods A retrospective analysis was made in the clinical data of 74 patients with calculus of cystic duct who received laparoscopic cholecystectomy( LC )and IOC. Results Sixty eight cases underwent LC successfully, and 6 ones got conversion to the open surgery. Visualization was successfully completed in 72 cases, and the success rate was 97. 3%. Biliary tract was flushed in 14 cases before IOC. Stones remained in cystic duct were found in 2 cases. There were 5 cases of Mirizzi syndrome, 6 cases of choledocholithiasis. Biliary tract was decompressed by imaging tube in 4 cases after the visualization. During the operation, lateral wall avulsion of common bile duct was observed in one case. The visualization indicated and common bile duct-portal vein fistula occurred in one case. Conclusion During the procedure of laparoscopic operation for calculus of cystic duct, IOC helps to discover the trend of cystic duct and the length of the remnant duct and identify the diagnosed of Mirizzi syndrome and choledocholithiasis

  15. Analysis on 32 cases of primary suture in laparoscopy combined with electronic choledochoscopy choledocholithotomy%腹腔镜联合电子胆道镜胆总管切开取石一期缝合32例分析

    Institute of Scientific and Technical Information of China (English)

    张茂兴; 潘耀振; 孙科; 吴一杰

    2015-01-01

    Objective To investigate the feasibility and safety of primary suture in laparoscope combined with electronic choledochoscope choledocholithotomy for treating choledocholithiasis. Methods The clinical data of 32 patients with cholecys-tolithiasis or choledocholithiasis treated by laparoscope combined with electronic choledochoscope choledocholithotomy with pri-mary suture in our hospital from August 2010 to August 2014 were retrospectively analyzed. Results 32 cases were successfully perfromed laparoscopic choledocholithotomy plus electronic choledochoscope with common bile duct primary suture. The opera-tion time was 100-200 min(mean 130min) with the introperative bleeding loss of 15-50 mL(average 30m L). The postoperative fasting time was 1-3 d,the time of gastrointestinal function recovery was 1-2 d and all cases were discharged from the hospital on 6-12 d after operation. 1 case of bile leakage occurred,bile was less than 80mL/d, the bile leakage stopped after 4 d. All the 32 cases were followed up with the follow-up time of 6-9 months. Magnetic resonance cholangiopancreatography showed no residual calculi and biliary stricture. Conclusion With the development of science and technology ,especially the utilization of varieties of novalmedical apparatus/instrumentsand biological materials in clinical field ,Thethe security and feasibility of laparoscopic choledocholithotomy Laparoscopic common bile duct primary suture can increase the safety and feasibility and has the advantages of little trauma,rapid postoperative recovery and short hospitalization duration,which is worth wide application.%目的 探讨腹腔镜联合电子胆道镜胆总管切开取石一期缝合治疗胆总管结石可行性及安全性.方法回顾性分析该院2010年8月至2014年8月行腹腔镜联合电子胆道镜治疗胆囊结石、胆总管结石,一期胆总管缝合的32例患者的临床资料.结果 32例均顺利行腹腔镜胆囊切除加胆总管切开胆道镜探查取石,

  16. Comparative study on the results of consecutive oral cholecystography and intravenous cholangiography

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Sung Hee; Park, Yang Ok; Yoo, Ho Joon [Korea General Hospital, Seoul (Korea, Republic of)

    1974-04-15

    Since its introduction in 1924, oral cholecystography has been used as a screening method in the diagnosis of the gallbladder disease. Recently, intravenous cholangiography has become a most valuable method in the diagnosis of biliary tract pathology because of its advantage of simultaneous visualization of the gallbladder and bile ducts in a short time. However, opinions vary considerably as to the significance of nonvisualization of the gallbladder with oral cholecystography. In attempt to evaluate how much intravenous cholangiography does contribute to the diagnosis in the cases that the gallbladder cannot be opacified or can only faintly visualized by the oral method, we have made a clinical observation in 168 patients, in whom intravenous cholangiography had been performed within a week following oral cholecystography, at Korea General Hospital during the last three years from January 1969 to December 1971. The results obtained are summarized as follows; 1. The results of oral cholecystography in 168 cases were as follow; well opacification of the gallbladder in 10 cases, faint opacification in 46 cases and nonopacification in 112 cases. 2. In 37.5% (42 cases) of 112 gallbladder not opacified by the oral method, the gallbladder was subsequently opacified by the intravenous method, and 11.6% (14 cases) turned out to be normal when examined by the intravenous method. 3. Further demonstration of abnormalities could be obtained with the aid intravenous cholangiography in 28 cases (16.6%); cholelithiasis in 12 cases and choledocholithiasis in 16 cases. 4. In every cases of 14 patients whose gallbladder were virtually not opacified by both oral and intravenous methods bit the common bile ducts could be opacified by intravenous cholangiography, definite abnormalities were identified in the gallbladder at surgery.

  17. Comparative study on the results of consecutive oral cholecystography and intravenous cholangiography

    International Nuclear Information System (INIS)

    Since its introduction in 1924, oral cholecystography has been used as a screening method in the diagnosis of the gallbladder disease. Recently, intravenous cholangiography has become a most valuable method in the diagnosis of biliary tract pathology because of its advantage of simultaneous visualization of the gallbladder and bile ducts in a short time. However, opinions vary considerably as to the significance of nonvisualization of the gallbladder with oral cholecystography. In attempt to evaluate how much intravenous cholangiography does contribute to the diagnosis in the cases that the gallbladder cannot be opacified or can only faintly visualized by the oral method, we have made a clinical observation in 168 patients, in whom intravenous cholangiography had been performed within a week following oral cholecystography, at Korea General Hospital during the last three years from January 1969 to December 1971. The results obtained are summarized as follows; 1. The results of oral cholecystography in 168 cases were as follow; well opacification of the gallbladder in 10 cases, faint opacification in 46 cases and nonopacification in 112 cases. 2. In 37.5% (42 cases) of 112 gallbladder not opacified by the oral method, the gallbladder was subsequently opacified by the intravenous method, and 11.6% (14 cases) turned out to be normal when examined by the intravenous method. 3. Further demonstration of abnormalities could be obtained with the aid intravenous cholangiography in 28 cases (16.6%); cholelithiasis in 12 cases and choledocholithiasis in 16 cases. 4. In every cases of 14 patients whose gallbladder were virtually not opacified by both oral and intravenous methods bit the common bile ducts could be opacified by intravenous cholangiography, definite abnormalities were identified in the gallbladder at surgery

  18. Pancreatitis of biliary origin, optimal timing of cholecystectomy (PONCHO trial: study protocol for a randomized controlled trial

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    Bouwense Stefan A

    2012-11-01

    Full Text Available Abstract Background After an initial attack of biliary pancreatitis, cholecystectomy minimizes the risk of recurrent biliary pancreatitis and other gallstone-related complications. Guidelines advocate performing cholecystectomy within 2 to 4 weeks after discharge for mild biliary pancreatitis. During this waiting period, the patient is at risk of recurrent biliary events. In current clinical practice, surgeons usually postpone cholecystectomy for 6 weeks due to a perceived risk of a more difficult dissection in the early days following pancreatitis and for logistical reasons. We hypothesize that early laparoscopic cholecystectomy minimizes the risk of recurrent biliary pancreatitis or other complications of gallstone disease in patients with mild biliary pancreatitis without increasing the difficulty of dissection and the surgical complication rate compared with interval laparoscopic cholecystectomy. Methods/Design PONCHO is a randomized controlled, parallel-group, assessor-blinded, superiority multicenter trial. Patients are randomly allocated to undergo early laparoscopic cholecystectomy, within 72 hours after randomization, or interval laparoscopic cholecystectomy, 25 to 30 days after randomization. During a 30-month period, 266 patients will be enrolled from 18 hospitals of the Dutch Pancreatitis Study Group. The primary endpoint is a composite endpoint of mortality and acute re-admissions for biliary events (that is, recurrent biliary pancreatitis, acute cholecystitis, symptomatic/obstructive choledocholithiasis requiring endoscopic retrograde cholangiopancreaticography including cholangitis (with/without endoscopic sphincterotomy, and uncomplicated biliary colics occurring within 6 months following randomization. Secondary endpoints include the individual endpoints of the composite endpoint, surgical and other complications, technical difficulty of cholecystectomy and costs. Discussion The PONCHO trial is designed to show that early

  19. Etiological spectrum and treatment outcome of Obstructive jaundice at a University teaching Hospital in northwestern Tanzania: A diagnostic and therapeutic challenges

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    Kanumba Emmanuel S

    2011-05-01

    Full Text Available Abstract Background Obstructive jaundice poses diagnostic and therapeutic challenges to general surgeons practicing in resource-limited countries. This study was undertaken to highlight the etiological spectrum, treatment outcome of obstructive jaundice in our setting and to identify prognostic factors for morbidity and mortality. Methods This was a descriptive prospective study which was conducted at Bugando Medical Centre between July 2006 and June 2010. All patients with a clinical diagnosis of obstructive jaundice were, after informed consent for the study, consecutively enrolled into the study. Data were collected using a pre-tested structured questionnaire and analyzed using SPSS computer software version 11.5. Results A total of 116 patients were studied. Females outnumbered males by a ratio of 1.3:1. Patients with malignant obstructive jaundice were older than those of benign type. Ca head of pancreas was the commonest malignant cause of jaundice where as choledocholithiasis was the commonest benign cause. Abdominal ultrasound was the only diagnostic imaging done in all patients and revealed dilated intra and extra-hepatic ducts, common bile stones and abdominal masses in 56.2%, 78.9%, 58.1% and 72.4% of the cases respectively. A total of 110 (94.8% patients underwent surgical treatment and the remaining 6 (5.2% patients were unfit for surgery. The complication rate was 22.4% mainly surgical site infections. The mean hospital stay and mortality rate were 14.54 days and 15.5% respectively. A low haematocrit and presence of postoperative sepsis were the main predictors of the hospital stay (P 60 years, prolonged duration of jaundice, malignant causes and presence of postoperative complications mainly sepsis significantly predicted mortality (P Conclusion Obstructive jaundice in our setting is more prevalent in females and the cause is mostly malignant. The result of this study suggests that early diagnosis and treatment plays an important

  20. "Ultra-rapid" sequential treatment in cholecystocholedocholithiasis: alternative same-day approach to laparoendoscopic rendezvous.

    Science.gov (United States)

    Borreca, Dario; Bona, Alberto; Bellomo, Maria Paola; Borasi, Andrea; De Paolis, Paolo

    2015-12-01

    There is still no consensus about timing of laparoscopic cholecystectomy after endoscopic retrograde cholangiopancreatography in the treatment of cholecystocholedocholithiasis. The aim of our retrospective study is to analyze the optimal timing of surgical treatment in patients presenting concurrent choledocholithiasis, choosing to perform a sequential endoscopic plus surgical approach, introducing a same-day two-stage alternative. All cases of cholecystocholedocholithiasis occurred between January 2007 and December 2014 in "Gradenigo" Hospital (Turin-Italy) were reviewed. Patients were divided into three groups, based on the timing of cholecystectomy after endoscopic retrograde cholangiopancreatography, and compared. Out of 2233 cholecystectomies performed in the mentioned time interval, have been identified 93 patients that fulfill the selection criteria. 36 patients were treated with a same-day approach, while 29 within first 72 h and 28 with delayed surgery. The overall length of stay was significantly lower in patients that were treated with a same-day approach (4.7 days), compared with other groups (p = 0.001), while no significant differences were found in terms of length of surgical intervention, intraoperative complications and conversions to open procedure, postoperative stay, morbidity and mortality. Patients treated with delayed surgery had a 18 % recurrency rate of biliary events, with an odds ratio of 14.13 (p = 0.018). Same-day two-stage approach should be performed in suitable patients at the index admission, reducing overall risks, improving the patients' quality-of-life, preventing recurrency, leading to a significant cost abatement; furthermore, this approach allows same outcomes of laparoendoscopic rendezvous, avoiding technical and organizational troubles. PMID:26659267

  1. Pancreatic fluid collections: What is the ideal imaging technique?

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    Dhaka, Narendra; Samanta, Jayanta; Kochhar, Suman; Kalra, Navin; Appasani, Sreekanth; Manrai, Manish; Kochhar, Rakesh

    2015-12-28

    Pancreatic fluid collections (PFCs) are seen in up to 50% of cases of acute pancreatitis. The Revised Atlanta classification categorized these collections on the basis of duration of disease and contents, whether liquid alone or a mixture of fluid and necrotic debris. Management of these different types of collections differs because of the variable quantity of debris; while patients with pseudocysts can be drained by straight-forward stent placement, walled-off necrosis requires multi-disciplinary approach. Differentiating these collections on the basis of clinical severity alone is not reliable, so imaging is primarily performed. Contrast-enhanced computed tomography is the commonly used modality for the diagnosis and assessment of proportion of solid contents in PFCs; however with certain limitations such as use of iodinated contrast material especially in renal failure patients and radiation exposure. Magnetic resonance imaging (MRI) performs better than computed tomography (CT) in characterization of pancreatic/peripancreatic fluid collections especially for quantification of solid debris and fat necrosis (seen as fat density globules), and is an alternative in those situations where CT is contraindicated. Also magnetic resonance cholangiopancreatography is highly sensitive for detecting pancreatic duct disruption and choledocholithiasis. Endoscopic ultrasound is an evolving technique with higher reproducibility for fluid-to-debris component estimation with the added advantage of being a single stage procedure for both diagnosis (solid debris delineation) and management (drainage of collection) in the same sitting. Recently role of diffusion weighted MRI and positron emission tomography/CT with (18)F-FDG labeled autologous leukocytes is also emerging for detection of infection noninvasively. Comparative studies between these imaging modalities are still limited. However we look forward to a time when this gap in literature will be fulfilled. PMID:26730150

  2. Comparison of long-term results of laparoscopic and endoscopic exploration of common bile duct

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    Rai, S S; Grubnik, V V; Kovalchuk, O L; Grubnik, O V

    2006-01-01

    Background: To compare long term results of laparoscopic and endoscopic exploration of common bile duct, to assess post-procedure quality of life. Materials and Methods: From September 1992 to August 2003, we performed 4058 cholecystectomies, out of which 479 (11.80%) patients had choledocholithiasis. There were 163 males and 316 females. Mean age was 63.65 ± 5.5 years. These patients were put in two groups. In the first group of 240 patients, a majority of patients underwent two-stage procedures. ERCP/ES was performed in 210 (87.50%) cases. In the second group of 239 patients, a majority of patients underwent single-stage procedures. ERCP/ES was done in 32 (13.38%) cases. Results: Mortality was zero in both groups. Morbidity was 15.1% in first group and 7.5% in second group. Mean hospital stay was 11.7 ± 3.2 days in first group and 6.2 ± 2.1 days in second group. Average operative time was 95.6 ± 20 minutes in first group and 128.4 ± 32 minutes in second group. Completed questionnaires received from 400 (83.50%) patients revealed better long-term results in the second group. Clinical features of low-grade cholangitis were seen in 20% of patients who underwent ES. Hence the post-procedure quality of life in patients who underwent single-stage procedures was definitely much better, because of minimal damage of sphincter of Oddi. Conclusions: Single-stage laparoscopic operations provide better results and shorter hospital stay. Damage to sphincter of Oddi should be minimal, to avoid long-term low-grade cholangitis. In young patients, the operation of choice should be single-stage laparoscopic procedure with absolutely no damage to sphincter of Oddi. PMID:21170222

  3. Comparison of long-term results of laparoscopic and endoscopic exploration of common bile duct

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    Rai Sarabjit

    2006-01-01

    Full Text Available Background: To compare long term results of laparoscopic and endoscopic exploration of common bile duct, to assess post-procedure quality of life. Materials and Methods: From September 1992 to August 2003, we performed 4058 cholecystectomies, out of which 479 (11.80% patients had choledocholithiasis. There were 163 males and 316 females. Mean age was 63.65 ± 5.5 years. These patients were put in two groups. In the first group of 240 patients, a majority of patients underwent two-stage procedures. ERCP/ES was performed in 210 (87.50% cases. In the second group of 239 patients, a majority of patients underwent single-stage procedures. ERCP/ES was done in 32 (13.38% cases. Results: Mortality was zero in both groups. Morbidity was 15.1% in first group and 7.5% in second group. Mean hospital stay was 11.7 ± 3.2 days in first group and 6.2 ± 2.1 days in second group. Average operative time was 95.6 ± 20 minutes in first group and 128.4 ± 32 minutes in second group. Completed questionnaires received from 400 (83.50% patients revealed better long-term results in the second group. Clinical features of low-grade cholangitis were seen in 20% of patients who underwent ES. Hence the post-procedure quality of life in patients who underwent single-stage procedures was definitely much better, because of minimal damage of sphincter of Oddi. Conclusions: Single-stage laparoscopic operations provide better results and shorter hospital stay. Damage to sphincter of Oddi should be minimal, to avoid long-term low-grade cholangitis. In young patients, the operation of choice should be single-stage laparoscopic procedure with absolutely no damage to sphincter of Oddi.

  4. S100A9 is a Biliary Protein Marker of Disease Activity in Primary Sclerosing Cholangitis

    Science.gov (United States)

    Ruppert, Thomas; Giese, Thomas; Flechtenmacher, Christa; Weiss, Karl Heinz; Kloeters-Plachky, Petra; Stremmel, Wolfgang; Schirmacher, Peter; Sauer, Peter; Gotthardt, Daniel Nils

    2012-01-01

    Background and Aims Bile analysis has the potential to serve as a surrogate marker for inflammatory and neoplastic disorders of the biliary epithelium and may provide insight into biliary pathophysiology and possible diagnostic markers. We aimed to identify biliary protein markers of patients with primary sclerosing cholangitis (PSC) by a proteomic approach. Methods Bile duct-derived bile samples were collected from PSC patients (n = 45) or patients with choledocholithiasis (n = 24, the control group). Liquid chromatography-tandem mass spectrometry (LC-MS/MS) was performed to analyse the proteins, 2-D-gel patterns were compared by densitometry, and brush cytology specimens were analysed by RT-PCR. Results A reference bile-duct bile proteome was established in the control group without signs of inflammation or maligancy comprising a total of 379 non-redundant biliary proteins; 21% were of unknown function and 24% had been previously described in serum. In PSC patients, the biliary S100A9 expression was elevated 95-fold (p<0.005), serum protein expression was decreased, and pancreatic enzyme expression was unchanged compared to controls. The S100A9 expression was 2-fold higher in PSC patients with high disease activity than in those with low activity (p<0.05). The brush cytology specimens from the PSC patients with high disease activity showed marked inflammatory activity and leukocyte infiltration compared to the patients with low activity, which correlated with S100A9 mRNA expression (p<0.05). Conclusions The bile-duct bile proteome is complex and its analysis might enhance the understanding of cholestatic liver disease. Biliary S100A9 levels may be a useful marker for PSC activity, and its implication in inflammation and carcinogenesis warrants further investigation. PMID:22253789

  5. S100A9 is a biliary protein marker of disease activity in primary sclerosing cholangitis.

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    Lisa Reinhard

    Full Text Available BACKGROUND AND AIMS: Bile analysis has the potential to serve as a surrogate marker for inflammatory and neoplastic disorders of the biliary epithelium and may provide insight into biliary pathophysiology and possible diagnostic markers. We aimed to identify biliary protein markers of patients with primary sclerosing cholangitis (PSC by a proteomic approach. METHODS: Bile duct-derived bile samples were collected from PSC patients (n = 45 or patients with choledocholithiasis (n = 24, the control group. Liquid chromatography-tandem mass spectrometry (LC-MS/MS was performed to analyse the proteins, 2-D-gel patterns were compared by densitometry, and brush cytology specimens were analysed by RT-PCR. RESULTS: A reference bile-duct bile proteome was established in the control group without signs of inflammation or maligancy comprising a total of 379 non-redundant biliary proteins; 21% were of unknown function and 24% had been previously described in serum. In PSC patients, the biliary S100A9 expression was elevated 95-fold (p<0.005, serum protein expression was decreased, and pancreatic enzyme expression was unchanged compared to controls. The S100A9 expression was 2-fold higher in PSC patients with high disease activity than in those with low activity (p<0.05. The brush cytology specimens from the PSC patients with high disease activity showed marked inflammatory activity and leukocyte infiltration compared to the patients with low activity, which correlated with S100A9 mRNA expression (p<0.05. CONCLUSIONS: The bile-duct bile proteome is complex and its analysis might enhance the understanding of cholestatic liver disease. Biliary S100A9 levels may be a useful marker for PSC activity, and its implication in inflammation and carcinogenesis warrants further investigation.

  6. Meta-analysis of the diagnostic accuracy of laparoscopic ultrasonography and intraoperative cholangiography in detection of common bile duct stones.

    Science.gov (United States)

    Jamal, K N; Smith, H; Ratnasingham, K; Siddiqui, M R; McLachlan, G; Belgaumkar, A P

    2016-04-01

    Introduction During laparoscopic cholecystectomy, intraoperative cholangiography (IOC) is currently regarded as the gold standard in the detection of choledocholithiasis. Laparoscopic ultrasonography (LUS) is an attractive alternative with several potential advantages. Methods A systematic review was undertaken of the published literature comparing LUS with IOC in the assessment of common bile duct (CBD) stones. Results Twenty-one comparative studies were analysed. There were 4,566 patients in the IOC group and 5,044 in the LUS group. The combined sensitivity and specificity of IOC in the detection of CBD stones were 0.87 (95% confidence interval [CI]: 0.83-0.89) and 0.98 (95% CI: 0.98-0.98) respectively with a pooled area under the curve (AUC) of 0.985 and a diagnostic odds ratio (OR) of 260.65 (95% CI: 160.44-423.45). This compares with a sensitivity and specificity for LUS of 0.90 (95% CI: 0.87-0.92) and 0.99 (95% CI: 0.99-0.99) respectively with a pooled AUC of 0.982 and a diagnostic OR of 765.15 (95% CI: 450.78-1,298.76). LUS appeared to be more successful in terms of coming to a clinical decision regarding CBD stones than IOC (random effects, risk ratio: 0.95, 95% CI: 0.93-0.98, df=20, z=-3.7, pIOC in the detection of CBD stones. The main advantages of LUS are that it does not involve ionising radiation, is quicker to perform, has a lower failure rate and can be repeated during the procedure as required. PMID:26985813

  7. Etiological spectrum of recurrent jaundice in adults: A retrospective observational study from a tertiary care center

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    Gouranga Santra

    2016-01-01

    Full Text Available Introduction: Studies regarding etiological spectrum of recurrent jaundice are rare. We conducted this study to identify the causes of recurrent jaundice in a tertiary care center. Materials and Methods: Frequency of different causes of recurrent jaundice was assessed from 130 patients attended General Medicine Department over a period of 3 years. Recurrent jaundice was considered when patients had more than one episodes of jaundice with serum bilirubin ≥3 mg/dl since childhood. Recurrent jaundice was diagnosed from past medical records, records of follow-up visits, and current clinical presentation. Causes were identified from past and present medical records of history, clinical and laboratory examinations. Results: Causes of recurrent jaundice included prehepatic (30%, hepatic (59.23%, and posthepatic (10.77 % disorders. Prehepatic disorders were Gilbert′s syndrome (GS, megaloblastic anemia, autoimmune haemolytic anemia, Wilson′s disease, G6PD deficiency, etc. Hepatic disorders were exacerbations of alcoholic hepatitis, hepatitis B and C, autoimmune hepatitis, congestive cardiac failure, sarcoidosis, benign recurrent intrahepatic cholestasis, eclampsia, pregnancy induced cholestasis, falciparum malaria, drug induced liver injury (DILI, etc. Posthepatic causes were choledocholithiasis, recurrent pancreatitis, periampullary carcinoma, choledochal cyst, ascariasis, hemobilia, HIV cholangiopathy, autoimmune pancreatitis, etc. Prehepatic jaundice cases were younger. The highest level of total bilirubin was seen in alcoholic hepatitis, DILI, and hepatitis B. Alcoholic hepatitis was the most common cause of recurrent jaundice (19.23%. GS was the most common prehepatic cause. Mean age was lowest in GS and highest in DILI. Conclusion: Etiological spectrum of recurrent jaundice includes many prehepatic, hepatic or posthepatic disorders. A larger study may enlarge the spectrum.

  8. A comparative study of the systemic inflammatory response syndrome after the laparoscopic exploration of common bile duct versus open surgical procedure%腹腔镜与开腹胆道探查术后全身炎症反应综合征情况对比研究

    Institute of Scientific and Technical Information of China (English)

    汪新天; 吴金术; 陈晨; 蒋波

    2012-01-01

    目的 探讨腹腔镜与开腹胆总管探查手术创伤与术后全身炎症反应综合征(SIRS)发生的关系.方法 收集腹腔镜胆总管探查术患者(腔镜组,n=32)和开腹胆总管探查术患者(开腹组,n=43)临床资料,分析不同手术方式与患者术后SIRS发生率的关系.结果 与开腹组相比,腔镜组患者术后SIRS发生率明显降低、SIRS持续时间缩短(P<0.05),术后住院时间缩短(P<0.01).两组患者手术时间、麻醉时间及失血量差异无显著性(P>0.05).结论 腹腔镜胆总管探查术患者术后SIRS发生率低,手术创伤小.%[Objective] To compare the influence of the laparoscopic exploration of common bile duct and open surgical procedure on the systemic inflammatory response syndrome. [Methods] 75 cases with cholecystolithiasis and choledocholithiasis were divided into laparoscopic group (32 cases) and open surgery group (43 cases). The clinical data of the two groups were compared and analyzed retrospectively. [ Results ] The incidence rate and persistence time of SIRS were lower on the laparoseopic group. The postoperative hospital stay was longer in the open group than that in the laparoscopic group. [Conclusion] The patient who performed LCBDE have lesser surgical trauma and lower incidence of SIRS.

  9. Laparoscopic Cholecystectomy by Sectorisation of Port Sites

    International Nuclear Information System (INIS)

    Objectives: To evaluate the results of 160 consecutive laparoscopic cholecystectomy using sectorisation based port site selection to improve ergonomics for surgeons. Design: Descriptive study. Place and Duration of study: PNS Shifa Karachi, Pakistan from Feb 2011 to Feb 2012. Patients and Methods: In this prospective study, 160 consecutive patients had undergone laparoscopic cholecystectomy in a tertiary care hospital using sectorisation for trocar placement. All patients with symptomatic gallstones, acute calculous cholecystitis and empyema gallbladder were included. Patients with choledocholithiasis were excluded from the study. The collected data included age, sex, diagnosis, history of previous surgery, conversion to open surgery and its reasons, operative time, post-operative hospital stay, complications and laparoscopy related complications to the surgeon such as shoulder pain, wrist stress and pain, finger joint pain and stress exhaustion. Result: One hundred and sixty patients underwent laparoscopic cholecystectomy with mean age 45 +- 12.9 years. Female to male ratio was 7.8:1. A total of 110 patients had chronic cholecystitis / biliary colic, 34 patients were with acute cholecystitis and 16 patients had diagnosis of empyema gallbladder. The mean operative time was 35.3+-14.6 min. Conversion rate to open surgery was 1.2%. Complications included bleeding from cystic artery (n=1) and injury to common hepatic duct (CHD) (n=1). One patient developed port site hernia post operatively. There was no incidence of laparoscopy related complications in surgeon such as pain shoulder, strains on the wrist joint, stress exhaustion and hand-finger joint pain. Conclusion: Sectorisation technique can be used in laparoscopic cholecystectomy in order to avoid the physical constraints of laparoscopic shoulder, hand finger joint pain, tenosynovitis, stress exhaustion, and hand muscle injury without increasing any morbidity to the patients. (author)

  10. Long-term outcome of endoscopic metallic stenting for benign biliary stenosis associated with chronic pancreatitis

    Institute of Scientific and Technical Information of China (English)

    Taketo Yamaguchi; Takeshi Ishihara; Katsutoshi Seza; Akihiko Nakagawa; Kentarou Sudo; Katsuyuki Tawada; Teruo Kouzu; Hiromitsu Saisho

    2006-01-01

    AIM: Endoscopic metal stenting (EMS) offers good results in short to medium term follow-up for bile duct stenosis associated with chronic pancreatitis (CP);however, longer follow-up is needed to determine if EMS has the potential to become the treatment of first choice.METHODS: EMS was performed in eight patients with severe common bile duct stenosis due to CR After the resolution of cholestasis by endoscopic naso-biliary drainage three patients were subjected to EMS while,the other five underwent EMS following plastic tube stenting. The patients were followed up for more than5 years through periodical laboratory tests and imaging techniques.RESULTS: EMS was successfully performed in all the patients. Two patients died due to causes unrelated to the procedure: one with an acute myocardial infarction and the other with maxillary carcinoma at 2.8 and 5.5years after EMS, respectively. One patient died with cholangitis because of EMS clogging 3.6 years after EMS.None of these three patients had showed symptoms of cholestasis during the follow-up period. Two patients developed choledocholithiasis and two suffered from duodenal ulcers due to dislodgement of the stent between 4.8 and 7.3 years after stenting; however, they were successfully treated endoscopically. Thus, five of eight patients are alive at present after a mean follow-up period of 7.4 years.CONCLUSION: EMS is evidently one of the very promising treatment options for bile duct stenosis associated with CP, provided the patients are closely followed up; thus setting a system for their prompt management on emergency is desirable.

  11. Does Endoscopic Ultrasound Have Anything to Offer in the Diagnosis of Idiopathic Acute Pancreatitis?

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    Gareth Morris-Stiff

    2009-03-01

    Full Text Available The aim of this study was to investigate the role of EUS where other investigative techniques had failed to identify the cause of biochemically proven acute pancreatitis. Setting All biliary EUS examinations performed between January 2000 and December 2004 were identified from the radiology computerised database. Patients Forty-two patients (25 male, 17 female; mean age: 53±3.2 years with negative prior radiological investigations underwent EUS. Main outcome measures Prior and later radiological investigations, hospital readmission, and the need for further surgical intervention were also analysed. Results EUS was normal in 17 patients (40.5% and demonstrated signs of recent acute pancreatitis but no other aetiological factor in 8 patients (19.0%. Cholelithiasis or microlithiasis was identified in 9 patients (21.4%, combined gallstones/microlithiasis and choledocholithiasis in was seen in 6 patients (14.3%. In one patient (2.4%, calculi were seen in the common bile duct but not the gallbladder. In a further case with recurrent acute pancreatitis (2.4%, chronic pancreatitis was diagnosed on EUS. All patients with common bile duct stones underwent ERCP and sphincterotomy, and stones were universally confirmed. One patient with gallbladder calculi alone required an ERCP after developing jaundice whilst awaiting cholecystectomy. Conclusions EUS provided additional diagnostic information in 17 of the 42 patients (40.5%. Moreover, exclusion of gallstones/microlithiais is also important as it facilitates a search for other causes of pancreatitis. In conclusion, most cases of cholelithiasis can be diagnosed with standard imaging modalities but when these fail to identify a cause, EUS has an important role to play.

  12. Clinical application of ferric-pyrophosphate soluble as a contrast agent for MRI of obstructive jaundice

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    Yokota, Hajime; Matoba, Munetaka; Takarada, Akira; Tonami, Hisao; Okimura, Teturou; Yamamoto, Itaru; Yamaguchi, Kenzo (Kanazawa Medical Univ., Ishikawa (Japan))

    1992-10-01

    Indication of magnetic resonance imaging (MRI) for the biliary tract system is of limited value in view of motion artifacts and others. In an effort to visualize lesions causing obstructive jaundice, approximately 20 ml of ferric-pyrophosphate (0.5[approx]30 mmol/L) was used as contrast medium in MRI examination. The subjects were 16 patients, who underwent transhepatic cholangeal drainage (PTCD) for obstructive jaundice attributable to pancreas head (n=6), cancer of the biliary tract (n=6), metastatic lymphadenopathy (n=3), and choledocholithiasis (n=one). Signal intensity associated with various diluted solutions of ferric-pyrophosphate was determined on T[sub 1]-weighted images. The clearest and highest intensity images were obtained on T[sub 1]-weighted images enhanced with 1.0 mmol/L of ferric-pyrophosphate soluble. Injection of ferric pyrophosphate into the iliary tract through PTCD-tube allowed clear visualization of the intraheptic bile duct on MRI. The dilatated biliary tract was clearly detected in all 16 patients. Stone responsible for causing obstruction was also shown as a signal void area in the common bile duct at the end of dilatation. For cancer of the pancreatic head, tumor invasion to both the common bile duct and the end of the stenotic site was visualized simultaneously. For cancer of the common duct, tumor was visualized as low signal intensity at the end of the common bile duct. None of the side effects were encountered. MRI with ferric-pyrophosphate was considered more helpful in the detection of not only obstructive lesions in the biliary tract but also tumor invasion into the surrounding tissue. (N.K.).

  13. Clinical evaluation of further-developed MRCP sequences in comparison with standard MRCP sequences

    International Nuclear Information System (INIS)

    The purpose of this study was the comparison of technically improved single-shot magnetic resonance cholangiopancreatography (MRCP) sequences with standard single-shot rapid acquisition with relaxation enhancement (RARE) and half-Fourier acquired single-shot turbo spin-echo (HASTE) sequences in evaluating the normal and abnormal biliary duct system. The bile duct system of 45 patients was prospectively investigated on a 1.5-T MRI system. The investigation was performed with RARE and HASTE MR cholangiography sequences with standard and high spatial resolutions, and with a delayed-echo half-Fourier RARE (HASTE) sequence. Findings of the improved MRCP sequences were compared with the standard MRCP sequences. The level of confidence in assessing the diagnosis was divided into five groups. The Wilcoxon signed-rank test at a level of p<0.05 was applied. In 15 patients no pathology was found. The MRCP showed stenoses of the bile duct system in 10 patients and choledocholithiasis and cholecystolithiasis in 16 patients. In 12 patients a dilatation of the bile duct system was found. Comparison of the low- and high spatial resolution sequences and the short and long TE times of the half-Fourier RARE (HASTE) sequence revealed no statistically significant differences regarding accuracy of the examination. The diagnostic confidence level in assessing normal or pathological findings for the high-resolution RARE and half-Fourier RARE (HASTE) was significantly better than for the standard sequences. For the delayed-echo half-Fourier RARE (HASTE) sequence no statistically significant difference was seen. The high-resolution RARE and half-Fourier RARE (HASTE) sequences had a higher confidence level, but there was no significant difference in diagnosis in terms of detection and assessment of pathological changes in the biliary duct system compared with standard sequences. (orig.)

  14. Laparoscopic cholecystectomy in patients over 70 years of age: review of 176 cases Colecistectomía laparoscópica en pacientes mayores de 70 años: nuestra experiencia en 176 casos

    Directory of Open Access Journals (Sweden)

    F. J. Pérez Lara

    2006-01-01

    Full Text Available Introduction: we assessed the results of laparoscopic cholecystectomy in 176 patients over the age of 70 years. Patients and methods: the study included all patients older than 70 years of age who underwent laparoscopic surgery cholelithiasis during the previous ten years. Variables studied included age, sex, type of operation (programmed/emergency, comorbidity, anesthetic risk, intraoperative cholangiography, conversion to open surgery, number of trocars, reoperation, residual choledocholithiasis, postoperative hospital stay, morbidity and mortality. Results: the study included 176 patients (23.29% men and 76.71% women. The mean age was 74.86 years. The mean hospital stay was 1.27 days, with 16.98% morbidity and 0.56% mortality. Conclusions: laparoscopic cholecystectomy is a safe procedure in older patients. It results in faster recovery, a shorter postoperative stay and lower rates of morbidity and mortality than open bile duct surgery.Objetivo: el objetivo de nuestro estudio es el de evaluar los resultados obtenidos en 176 pacientes mayores de 70 años intervenidos mediante colecistectomía laparoscópica. Pacientes y métodos: se incluyen en el estudio todos los pacientes mayores de 70 años diagnosticados de colelitiasis intervenidos por laparoscopia en los diez últimos años. Analizamos los siguientes parámetros: edad, sexo, tipo de intervención (programada/urgente, comorbilidad, riesgo anestésico, colangiografía intraoperatoria, conversión a cirugía abierta, número de trócares, reintervención, coledocolitiasis residual, estancia hospitalaria postoperatoria y morbimortalidad. Resultados: incluimos en el estudio un total de 176 pacientes, de los cuales el 23,29% son varones y 76,71%, tienen una edad media de 74.86 años. En los resultados globales la estancia media hospitalaria es de 1,27 días, morbilidad 16,98% y mortalidad de 0,57%. Conclusiones: la colecistectomía laparoscópica es un procedimiento seguro en pacientes mayores

  15. Cirugía laparoscópica biliar Laparoscopic biliary surgery

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    P. Martí-Cruchaga

    2005-01-01

    Full Text Available El siguiente artículo trata de exponer brevemente los posibles nuevos protocolos que se pueden aplicar en la patología biliar, a raíz de los cambios acaecidos con la aparición de las nuevas técnicas de cirugía biliar laparoscópica. Pretende realizar una síntesis de los últimos y más novedosos artículos sobre técnica quirúrgica y manejo en distintas patología biliares tales como coledocolitiasis o colecistitis. Se puede concluir que el manejo diferirá mucho según las capacidades técnicas de un centro sobre el que recaiga una de estas patologías. Por tanto, actualmente no se puede imponer un protocolo estándar para todo el mundo. Las diferencias entre colangiopancreatografía retrógrada endoscópica y colangiografía intraoperatoria laparoscópica, todavía están por demostrar, no pudiéndose generalizar sobre si una técnica tiene más indicación que la otra. Lo mismo se podría decir sobre si el acceso a la vía biliar principal debe hacerse desde el conducto cístico o por el contrario debe realizarse una coledocotomía.The following article briefly sets out the possible new protocols that can be applied in biliary pathology, arising from the changes brought about by the appearance of new techniques of laparoscopic biliary surgery. It offers a synthesis of the latest and most novel articles on surgical technique and management in different biliary pathologies such as Choledocholithiasis and cholecystitis. It can be concluded that management will differ greatly, depending on the technical capacities of the centre that is called upon to deal with one of these pathologies. A standard protocol for everybody cannot thus be established at present. Teh differences between endoscopic retrograde cholangiopancreatography and intraoperative laparoscopic cholangiography have still to be demonstrated, it is not possible to make generalisations about whether one technique is more useful than the other. The same could be said about

  16. EVALUATION OF PANCREATICO-BILIARY DISEASE BY MRCP

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    Shivanand S

    2015-12-01

    Full Text Available MRCP means magnetic resonance cholangio-pancreatography. First described in clinical practice in 1991. MRCP technique is based on heavily T2 weighted pulse sequences, which result in dramatic increase in contrast between stationary fluid (bile and background tissue. OBJECTIVES OF STUDY  To describe features of pancreaticobiliary diseases on MRCP.  Outlining the extent in terms of involvement of adjacent structures, vessels and soft tissues.  To help in deciding further course of management.  To identify the anatomical variants.  Comparing MRCP to ERCP whenever necessary.  To prove the Magnetic Resonance Cholangio-Pancreatography (MRCP is one of the best imaging modality for evaluation of pancreatico-biliary disease. MATERIAL AND METHODS The present study was undertaken to evaluate the role of MRCP in evaluation of pancreaticobiliary diseases. The study will be done on patients presenting with features suggestive of pancreatico-biliary diseases attending the OPD or admitted in various wards of Basaveshwar Teaching and General Hospital and Sangameshwar Teaching Hospital, Kalaburagi, attached to M.R. Medical College, Kalaburagi. A total of 50 patients were included in our study. RESULT Majority of patients in study population were males (58%, while 42% were females. The mean age of the study sample was 46.6 years and maximum numbers of cases were observed in 30-70 years of age group. Benign causes were seen in 11-50 years of age group, while malignant causes were more common between 41-75 years of age group. Majority of pathologies observed were benign 38 (76%. Most common benign disorder observed was cholelithiasis with choledocholithiasis (20% followed by acute pancreatitis (12%. Majority of CBD strictures were benign and commonly seen in females (8%. CBD strictures were more commonly observed in the distal common bile duct. Malignant pathologies were observed in 24% patients. Most common malignant pathology seen was

  17. First Reported Case of Primary Intrahepatic Cholangiocarcinoma with Pure Squamous Cell Histology: A Case Report

    Science.gov (United States)

    Lubana, Sandeep Singh; Singh, Navdeep; Seligman, Barbara; Tuli, Sandeep S.; Heimann, David M.

    2015-01-01

    Patient: Male, 64 Final Diagnosis: Intrahepatic cholangiocarcinoma with pure squamous cell Symptoms: — Medication: — Clinical Procedure: — Specialty: — Objective: Rare disease Background: In the United States, approximately 2500 cases of cholangiocarcinoma occur each year. The average incidence is 1 case/100 000 persons each year. Surgical resection is the mainstay for the treatment of cholangiocarcinoma. The result of surgery depends on location of the tumor, extent of tumor penetration of the bile duct, tumor-free resection margins, and lymph node and distant metastases. There has been an increase in the incidence of intrahepatic cholangiocarcinoma (IHCC) globally over a period of 30 years from 0.32/100 000 to 0.85/100 000 persons each year. Epidemiologically, the incidence of IHCC has been increasing in the U.S. from year 1973 to 2010. Case Report: We are reporting a first case of primary intrahepatic cholangiocarcinoma of pure squamous cell histology. A 64-year-old man presented with right upper-quadrant pain, jaundice, and weight loss. Imaging studies revealed a large hepatobiliary mass, intrahepatic bile duct dilation, normal common duct, and absence of choledocholithiasis. Delayed-contrast magnetic resonance imaging of the abdomen showed peripheral enhancement of the central lesion, which is typical of cholangiocarcinoma in contrast to hepatocellular carcinoma or metastasis. Cancer antigen 19-9 was markedly elevated. Liver function tests were deranged. Endoscopic retrograde cholangiopancreatography showed high degree of left hepatic duct stricture. Brush cytopathology was positive for atypia. The patient underwent exploratory laparotomy for en-bloc resection of the hepatobiliary mass with colon resection, liver resection, and cholecystectomy. Histology revealed keratinizing squamous cell carcinoma. Based on these findings, a definitive diagnosis of well-differentiated squamous cell carcinoma of the intrahepatic bile duct was made. Conclusions

  18. Imaging of pancreatitis

    International Nuclear Information System (INIS)

    mortality in patients with AP and they are of prognostic value. Ultrasonography (US) has a limited role in the evaluation of patients with AP. Choledocholithiasis and biliary tract dilatation can be diagnosed and fluid collections may also be seen by US. Contrast enhanced US is promising in providing information about pancreatic necrosis. MRI is comparable to CT in diagnosing AP and providing information regarding the severity of the disease. MRI has advantage over CT in differentiating non-enhancing oedema from necrosis of pancreatic parenchyma, in discriminating necrosis from peripancreatic fluid collections and in assessing liquidation of pancreatic necrosis. Drainability of fluid collections is more accurate by MRI than by CT. Optimal patients management in AP depends on meticulous imaging workup, careful definition of the clinical condition and close communication with other specialties

  19. Microbiological Assessment of Bile and Corresponding Antibiotic Treatment: A Strobe-Compliant Observational Study of 1401 Endoscopic Retrograde Cholangiographies.

    Science.gov (United States)

    Rupp, Christian; Bode, Konrad; Weiss, Karl Heinz; Rudolph, Gerda; Bergemann, Janine; Kloeters-Plachky, Petra; Chahoud, Fadi; Stremmel, Wolfgang; Gotthardt, Daniel Nils; Sauer, Peter

    2016-03-01

    The aim of this study was to determine the antibiotic susceptibility profiles of bacteria in bile samples and to analyze the clinical relevance of the findings as only limited information about risk factors for elevated frequence of bacterial and fungal strains in routinely collected bile samples has been described so far.A prospective cohort study at a tertiary care center was conducted. Seven hundred forty-four patients underwent 1401 endoscopic retrograde cholangiographies (ERCs) as indicated by liver transplantation (427/1401), primary sclerosing cholangitis (222/1401), choledocholithiasis only (153/1401), obstruction due to malignancy (366/1401), or other conditions (233/1401). Bile samples for microbiological analysis were obtained in all patients.The 71.6% (823/1150) samples had a positive microbiological finding, and 57% (840/1491) of the bacterial isolates were gram-positive. The main species were Enterococcus spp (33%; 494/1491) and Escherichia coli (12%; 179/1491). Of the samples, 53.8% had enteric bacteria and 24.7% had Candida spp; both were associated with clinical and laboratory signs of cholangitis (C-reactive proteins 35.0 ± 50.1 vs 44.8 ± 57.6; 34.5 ± 51.2 vs 52.9 ± 59.7; P < 0.001), age, previous endoscopic intervention, and immunosuppression. Multi-resistant (MR) strains were found in 11.3% of all samples and were associated with clinical and laboratory signs of cholangitis, previous intervention, and immunocompromised status. In subgroup analysis, strain-specific antibiotic therapy based on bile sampling was achieved in 56.3% (89/158) of the patients. In cases with a positive bile culture and available blood culture, blood cultures were positive in 29% of cases (36/124), and 94% (34/36) of blood cultures had microbial species identical to the bile cultures.Bactobilia and fungobilia can usually be detected by routine microbiological sampling, allowing optimized, strain-specific antibiotic treatment. Previous endoscopic

  20. ERCP诊断梗阻性黄疸的价值探讨 (附63例分析)%Research on Diagnostic Value of Endoscopic Retrograde Cholangiopancreatography for Obstructive Jaundice with 63 Cases

    Institute of Scientific and Technical Information of China (English)

    吴艳环; 叶震世; 钟燕; 蔡志萍; 郭明玉

    2001-01-01

    In order to evaluate the value of endoscopic retrograde cholangiopancreatography(ERCP)in obstructive jaundice diagnosis,we employed this method to examine 63 cases of obstructive jaundice.Results showed that there were 32 cases of malignant obstruction,56% of total;25 cases of benign obstruction,44% of total;6 cases with unsuccessful ERCP.Rate of the successful intubations was 90.5%.Among 33 cases with surgery the comparison of postoperative and ERCP diagnosis results showed that the diagnostic coincidence rate of ERCP in choledocholithiasis was 100% while in cancer diagnosis was 77.8%,mainly pancreatic cancer,biliary duct cancer,gallbladder carcinoma and peri-ampullar carcinoma.ERCP provides valuable and critical diagnostic ERCP and postoperative diagnosis for obstructive jaundice;discusses diagnostic value of ERCP in the cause of obstruction.%ERCP诊断梗阻性黄疸的价值,63例梗阻性黄疸行ERCP检查,结果显示恶性胆道梗阻32例,占56%;良性梗阻25例,占44%。胰胆管未显影6例,插管成功率为90.5%。外科手术治疗的33例ERCP诊断与术后诊断比较,ERCP对胆总管结石的诊断符合率为100%。对肿瘤诊断符合率77.8%,主要是胰腺癌、胆管癌、胆囊癌及壶腹周围癌等。ERCP用于梗阻性黄疸鉴别诊断可提供很有价值或决定性诊断资料。本文对梗阻性黄疸行ERCP检查并与术后诊断进行对比,探讨其对病因的诊断价值。

  1. 背驮式肝移植可视化仿真手术的研究%Virtual piggyback liver transplantation using three-dimensional imaging technique

    Institute of Scientific and Technical Information of China (English)

    方驰华; 吴东波; 鲍苏苏; 鲁朝敏; 潘家辉; 廖其光

    2008-01-01

    目的 研究三维可视化仿真手术技术在背驮式肝移植中的应用价值.方法 利用2例胆总管结石患者的肝脏64排CT扫描数据,对CT图像进行分割,三维重建.重建出的肝脏及其管道模型分别以STL格式导入FreeForm Modeling System进行修饰和平滑.利用系统的力反馈设备,进行背驮式肝移植手术的仿真研究.结果 重建的肝脏模型形态逼真,立体感强;手术模拟过程真实、形象,且有"力"的感受.结论 可视化的肝脏重建模型立体、逼真,有利于肝移植手术方案的合理设计,降低手术风险及减少手术并发症;虚拟肝移植手术有利于医务人员的培训和学习.%Objective To study the value of three-dimensional (3D) visualization and virtual surgery system in piggyback liver transplantation. Methods Two patients who suffered from choledocholithiasis were scanned by 64-slice spiral CT and the data were collected. The segmentation of the hepatic CT images was carried out. The 3D model of the liver and the intrahepatic vessels was reconstructed, and was imported to the FreeForm Modeling System in STL format for smoothing and modifying. Piggyback liver transplantation was simulated with the force-feedback equipment (PHANToM). Results The reconstructed 3D model of the liver was vivid, and the process of the virtual piggyback liver transplantation was verisimilar. Conclusions The 3D model of the liver enables the simulation of piggyback liver transplantation. It can reduce the risk and complications of the surgery, and enhance the communication between doctor and patient through designing surgical plan and demonstrating visualized operation before surgery. Virtual liver transplantation is also helpful during the training of medical workers.

  2. Estudo da incidência de coledocolitíase em pacientes com colecistite calculosa aguda e crônica submetidos à colecistectomia vídeolaparoscópica Study of incidence of choledocholitiasis: in patients with acute and chronic calculous cholecystitis operated by laparoscopic cholecistectomy

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    Sidney Moreno Gil

    2007-08-01

    biliary duct when it compares the data of literature with yhe indices of the studied group. METHOD: The study was carried out in a group of 946 patients subdivided in group A of 1991 - 1995 and group B of 732 patients of 1999 - 2007 submitted to the cholecystectomy by the laparoscope method. The diagnostic criterion of choledocholithiasis was estabilished by cholangiofluroscopy of routine in all surgeries. RESULTS: The total incidence of choledocholithiasis in the group A - 9,8%, and in the group B - 5,8% doesn't show difference significant statistics between itself and with the world-wide literature (p=0,08. In the patients operated for acute cholecystitis difference statistics was not also observed between group A and B in the incidence of lithiasis of the biliary duct (p=0,8. The analysis of the data in operated patients for chronic cholecystitis discloses a smaller tax of choledocholitiasis in group B of 3,7% with significant statistics in the group A of 8,4% p=0,03. CONCLUSION: The present study discloses an expressive reduction in the incidence of choledocholitiasis in group B in relation to the A and worl-wide literature when the surgical indication occurs in the not complicated phase of the biliary lithiasic illness. The study demonstrates a significant increase in the indication of precocious elective laparoscopic cholecystectomy in group B already observed in diverse publications of medical literature.

  3. Benign obstruction of the common hepatic duct (Mirizzi syndrome: diagnosis and operative management Obstrução benigna do ducto hepático comum (síndrome de Mirizzi: diagnóstico e tratamento operatório

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    Jaques Waisberg

    2005-03-01

    Full Text Available BACKGROUND: Mirizzi syndrome is a rare complication of prolonged cholelithiasis, characterized by narrowing of the common hepatic duct due to mechanical compression and/or inflammation due to biliary calculus impacted in the infundibula of the gallbladder or in the cystic duct. OBJECTIVES: To describe a series of eight consecutive patients with Mirizzi syndrome, at a single institution, submitted to surgical treatment and to comment on their aspects with emphasis on the diagnosis and treatment. METHODS: Four women and four men, with a mean age of 61.6 years (42 to 82 years, presenting Mirizzi syndrome were operated between 1997 and 2003. The following items were evaluated: clinical presentation, laboratory results, preoperative evaluation, operative findings, presence of choledocholithiasis, type of Mirizzi syndrome according to the classification by Csendes, choice of operative procedures, and complications. RESULTS: The most frequent symptoms were abdominal pain (87.5% and jaundice (87.5%. All the patients presented altered hepatic function tests. The diagnosis of Mirizzi syndrome was intra-operative in seven (87.5% patients, and preoperative in one (12.5%. Cholecystocholedochal fistula associated with choledocholithiasis was observed in three (37.5% cases. Mirizzi syndrome was classified as Csendes type I in five (62.5% patients, type II in one (12.5%, type III in one (12,5% and type IV in another (12.5%. Cholecystectomy, as an isolated surgical procedure, was performed in four (50.0% patients. One (12.5% patient was submitted to partial cholecystectomy and closure of the fistulous orifice with the central part of the infundibula. Two (25.0% patients were submitted to cholecystectomy and side-to-side choledochoduodenostomy and another (12.5% to side-to-side choledochoduodenostomy remaining the gallbladder in situ. Seven (87.5% patients had an uneventful recovery and were discharged in good conditions. One (12.5% patient presented a

  4. Manejo cirúrgico da síndrome de Mirizzi Surgical management of Mirizzi syndrome

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    Olival Cirilo Lucena da Fonseca-Neto

    2008-06-01

    com síndrome de Mirizzi, ela deve ser suspeitada na colelitíase crônica e prontamente identificada no intra-operatório para evitar lesões biliares inadvertidas. Apesar da era da colecistectomia laparoscópica, o método aberto deve ser o de escolha.BACKGROUND: Mirizzi syndrome is a rare complication of long standing cholelithiasis and was reported in 0,3 - 3% of patients undergoing cholecystectomy. If not recognized preoperatively, it can result in significant morbidity and mortality. AIM: To describe a series of five consecutive patients with Mirizzi syndrome submitted to surgical treatment and to comment on then aspects clinics. METHODS: A retrospective review of five consecutives cases of Mirizzi syndrome that arose between January 2002 and June 2008 was performed. The following items were evaluated: clinical presentation, laboratory results, preoperative evaluation, operative findings, presence of choledocholithiasis, type of Mirizzi syndrome according to the classification by Csendes, choice of operative procedures, and complications. RESULTS: Four patients were women (80% and a mean age was 53,4 years (38 to 62 years. The most frequent symptoms were abdominal pain (100% and nausea and vomiting (100% The patients with jaundice presented altered hepatic function tests (40% and only one without jaundice presented altered hepatic function. The diagnosis of Mirizzi syndrome was intra-operative in all patients (100%. Cholecystecholedochal fistula associated with choledocholithiasis was observed in three (60% cases. Mirizzi syndrome was classified as Csendes type I in two (40% patients, type II in one (20%, type III in one (20% and type IV in another (20%. Cholecystectomy was performed in all patients (100%, however, the partial cholecystectomy was observed in three (60%. Two (40% patients were submitted to side-to-side choledochoduodenostomy and another (20% to choledochojejunoanastomosis. Two (40% patients had an uneventful recovery and were discharged in good

  5. Tratamento laparoscópico de coledocolitíase Laparoscopic treatment of common bile duct lithiasis

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    Marcel Autran C. MACHADO

    2000-07-01

    followed by choledochotomy and retrieval of the large stone. A latero-lateral choledochoduodenum anastomosis was then performed to decompress the biliary tree. The patient had an uneventful recovery being discharged at the 6th postoperative day. Laparoscopic management of choledocholithiasis is feasible in many patients, specially those with dilated biliary tree. The retrieval of stones may be followed by biliary drainage with T-tube. In some elderly patients with chronically dilated common bile duct, as in the present case, a choledochoduodenal anastomosis is the procedure of choice.

  6. Therapeutic transjejunal ERCP for patients with digestive tract reconstruction%经腹壁空肠造瘘行ERCP在消化道重建患者中的临床应用

    Institute of Scientific and Technical Information of China (English)

    张迎春; 麻树人; 杨卓; 高飞; 高峰; 李顺明; 程广明; 金红旭; 刘宝军

    2014-01-01

    Objective To investigate the effectiveness and safety of jejunostomy ERCP via the abdominal wall in patients with digestive tract reconstruction.Methods Data of 22 patients with digestive tract reconstruction,who underwent ERCP by jejunostomy,were retrospectively analyzed for effectiveness and complications.Results Jejunostomy through the abdominal wall was completed in all patients.ERCP was successfully completed in 21 patients,where the duodenal papilla or anastomotic stoma were reached,and the time was 6 to 34 minutes,mean 18.4 minutes.It failed in one case and the success rate was 95.5%.Under endoscopy,anastomotic stenosis was diagnosed in 10 cases,tumor recurrence in 8 cases,choledocholithiasis in 1 case,stent blockage in 1 case,no abnormality was seen in 1 case.Plastic stenting was performed in 9 patients,metal stenting in 7 patients,replacement plastic stent in 1 patient,stone removal in 1 patient,cylindrical balloon dilation in 2 patients.Post-ERCP complications included 4 cases of incisional infection,1 biliary tract infection and 1 intestinal fistula.Conclusion Jejunostomy ERCP through the abdominal wall in patients with digestive tract reconstruction is safe,effective and minimally invasive,which can be applied to clinical practice.%目的 探讨消化道重建患者经腹壁空肠造瘘行ERCP诊疗的疗效及安全性.方法 回顾性分析22例经腹壁空肠造瘘行ERCP诊疗的消化道重建患者的疗效及并发症发生情况.结果 22例均一次性完成经腹壁空肠造瘘,其中21例(95.5%)成功完成ERCP诊疗,内镜通过瘘口到达乳头或胆肠吻合口处的时间为6~34 min,平均为18.4 min;另外1例失败.ERCP诊断吻合口狭窄10例、肿瘤复发8例、胆总管结石1例、内支架堵塞1例,1例未见明显异常.置入塑料胆道内支架9例,置入金属胆道支架7例,更换塑料内支架1例,取石1例,仅行柱状球囊扩张2例.术后并发早期切口感染4例,并发胆道感染1例,并发肠瘘1

  7. Coledocoduodenostomia laparoscópica Laparoscopic choledochoduodenostomy

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    Marco Antônio Cezário de Melo

    2004-12-01

    Full Text Available OBJETIVO: Estudar, a curto e médio prazos, o resultado e complicações da coledocoduodenostomia (CDD realizada por via laparoscópica. MÉTODO: Estudo prospectivo de 20 pacientes com indicação de coledocoduodenostomia vídeo-laparoscópica operados na DIGEST no período de 1991 a 2003. RESULTADOS: Dos 20 pacientes com indicação para CDD laparoscópica, quatro tinham coledocolitíase associada à litíase vesicular, oito litíase residual de colédoco, dois estenose benigna e seis tumor periampolar. Houve duas conversões para ressecção de colédoco. Dentre as 18 CDD, todos tinham via biliar acima de 1,5 cm de diâmetro. Foi observado vazamento biliar pelo dreno cavitário em quatro casos (duração máxima de quatro dias resolvidos espontaneamente, uma infecção de ferida e uma morte súbita no 2º. dia de pós-operatório. Os seis portadores de tumor periampolar tiveram sobrevida média de 7,2 meses evoluindo sem prurido ou icterícia até o óbito. CONCLUSÕES: Além da demonstração da viabilidade do método laparoscópico na realização da CDD, evidenciou-se que o posicionamento de trocarte adicional facilita a confecção da anastomose. Acredita-se que, a ocorrência de vazamento da anastomose possa diminuir com a experiência e que a CDD seja alternativa interessante na paliação dos tumores periampolares.BACKGROUND: This study reviews short and medium follow up results and complications of the choledochoduodenostomy (CDD by laparoscopic procedure. METHODS: Prospective study of 20 patients with indication for laparoscopic CDD operated on at DIGEST (private clinic , for 1991 at 2003. RESULTS: Of the twenty patients with indication to laparoscopic CDD four had choledocholitiasis with gallstones, eight residual choledocholithiasis, two benign stenosis and six periampullary cancer. Two conversions for common bile duct resection were required. From the 18 CDD, all of them had a bile duct diameter greater than 1.5 cm. Bile leakage

  8. FACTORS AFFECTING CONVERSION OF LAPAROSCOPIC CHOLECYSTECTOMY TO OPEN SURGERY IN A TERTIARY HOSPITAL IN SOUTH INDIA

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    Suresh Kumar

    2016-01-01

    Full Text Available BACKGROUND Laparoscopic Cholecystectomy (LC is most commonly performed hepatobiliary minimally access surgery worldwide. Laparoscopic cholecystectomy has become the standard treatment for symptomatic gallstone diseases. However, there still is a substantial proportion of patients in whom laparoscopic cholecystectomy cannot be successfully performed and for whom conversion to open surgery is required. The NIH postulated that the outcome of LCs would be greatly influenced by surgeon-specific factors such as training, experience, skill and judgment.(1 In addition numerous patient and disease-related factors, such as male gender, obesity, old age (>65, prior abdominal surgery, acute cholecystitis, choledocholithiasis and anomalous anatomy have been reported as significant risk factors for conversion to the open procedure.(2-5 Although the rate of conversion to open surgery and the complication rate are low in experienced hands, the surgeon should not enter the Operating Room with idea of opening the abdomen in difficult case as failure or insult to the surgeon. Various preoperative factors can help in deciding the difficult gallbladder and conversion to open cholecystectomy. The aim of this study is to predict the difficulty of laparoscopic cholecystectomy and the possibility of conversion to open cholecystectomy before and during surgery using the clinical and ultrasonographic criteria in our setup. MATERIALS AND METHODS A prospective study was performed in SRM Medical College and Hospital of all patients who underwent LC during (May 2013 to October 2015 was performed. The LCs were performed by 12 trained certified surgeons. The decision to convert to open was made by the individual surgeon and the reason for conversion was extracted from the patient’s medical record (operative report prospectively. The inclusion and exclusion criteria defined. All operations were performed with the patient under general anesthesia with endotracheal intubation

  9. Efficacy and safety of ERCP in a low-volume hospital Eficacia y seguridad de la CPRE en un hospital con bajo volumen

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    José María Riesco-López

    2013-02-01

    Full Text Available Background and aims: there is little scientific evidence on the outcomes of endoscopic retrograde cholangiopancreatography (ERCP performed in low-volume hospitals; however, in our country, it is growing up its implementation. The objectives of our study were to evaluate the efficacy and safety of this technique performed by two endoscopists with basic training in a center of this nature and analyze the learning curve in the first procedures. Patients and methods: single-center retrospective study of the first 200 ERCP performed in our hospital (analyzing the evolution between the first 100 and 100 following procedures, comparing them with the quality standards proposed in the literature. Results: from February 2009 to April 2011, we performed 200 ERCP in 169 patients, and the most common indications were: Choledocholithiasis (77 %, tumors (14.5 % and other conditions (8.5 %. The cannulation rate rose from 85 % in the first 100 ERCP to 89 % in the next 100 procedures, clinical success from 81 % to 87 %, decreasing the post-ERCP acute pancreatitis rate from 11 % to 4 %, upper gastrointestinal bleeding (UGIB from 3 % to 2 % and acute cholangitis from 4 % to 1 %. There was a death from a massive UGIB in a cirrhotic patient in the first group of patients and a case of biliary perforation resolved by surgery in the second one. Conclusions: the results obtained after performing 200 procedures support the ability to practice ERCP in low-volume hospitals obtaining levels of efficacy and safety in accordance with published quality standards.Introducción y objetivos: existe poca evidencia científica sobre los resultados de la CPRE realizada en hospitales con bajo volumen, sin embargo su puesta en marcha en nuestro medio es creciente. Los objetivos de nuestro estudio son evaluar la eficacia y seguridad de dicha técnica realizada por dos endoscopistas biliares noveles en un centro de estas características y analizar la curva de aprendizaje en los

  10. A terapêutica endoscópica nas complicações biliares pós-transplante hepático Endoscopic management of biliary complications after liver transplantation

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    Jeany Borges e Silva Ribeiro

    2012-12-01

    cholangiopancreatography due to suspected biliary complications. RESULTS: Fifteen patients were included (10 male, mean age of 49.57 years and 36 endoscopic retrograde cholangiopancreatographies were undertaken (2.4/patient. Biliary stricture was diagnosed in 13 patients and endoscopic treatment was successful in 56% (38,46% still in treatment. Biliary leaks were found in one patient and dysfunction of the hepatobilliary ampulla with choledocholithiasis was diagnosed in one patient, both cured by endoscopic treatment. CONCLUSIONS: Post-liver transplantation biliary complications are relatively common and endoscopic treatment may result in satisfactory outcome. Stenosis was the more frequent complication in this series.

  11. FÍSTULA BÍLIO-BRÔNQUICA: RELATO DE CASO E REVISÃO DE LITERATURA

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    OLAVO RIBEIRO RODRIGUES

    1998-10-01

    Full Text Available No presente trabalho é relatado um caso de paciente portadora de fístula bílio-brônquica (FBB secundária a coledocolitíase tratada no Hospital da Universidade de Mogi das Cruzes e é feita uma revisão da literatura pertinente ao assunto. Tratava-se de uma paciente, 35 anos, feminino, parda, cujo quadro clínico inicial era dor em hipocôndrio direito, de caráter contínuo, acompanhada de icterícia do tipo obstrutivo e bilioptise que atingia até um litro em 24 horas. O diagnóstico foi confirmado por radiografia simples de abdome e ultra-sonografia abdominal. O tratamento consistiu em laparotomia, colecistectomia, coledocotomia com retirada de dois cálculos, drenagem de vias biliares, colangiografia intra-operatória e liberação da cápsula hepática da cúpula frênica direita. A evolução pós-operatória foi satisfatória, com regressão da bilioptise no pós-operatório imediato. Houve regressão progressiva da icterícia em torno do sétimo dia do pós-operatório. A paciente foi estudada com broncografia após 24 meses que mostrou não haver alterações anatômicas dos brônquios basilares direitos pela inundação biliar. A paciente encontra-se no sétimo ano de seguimento sem evidência da doença.In the present case report is presented a patient with bilio-bronchial fistula secondary to choledocholithiasis surgically treated at the University of Mogi das Cruzes Hospital. It is a 35-year-old female patient which initial clinical features were continuous hypochondrium pain, accompanied by obstructive jaundice and bilioptysis that reached one liter in a period of 24 hours. The diagnosis was confirmed by X-ray exams and by abdominal ultrasonography. The treatment consisted in laparotomy, cholecistectomy, choledochotomy and extraction of two stones from biliary tract, drainage of biliary tree, intraoperative cholangiography and separation of the hepatic capsule from the right diaphragmatic cupula. At the postoperative follow

  12. Indomethacin-Induced Pancreatitis. A Second Case Report

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    Wassim Mahjoub

    2006-05-01

    Full Text Available A 71-year-old woman presented to the Emergency Unit with a one-day history of severe epigastric pain of sudden onset with nausea and vomiting. Her medical history was significant for hypertension which had been treated by captopril for one year and rheumatoid arthritis treated by indomethacin for one month. There was neither history of alcohol consumption nor trauma. No family history of pancreatitis was noted. Her physical examination revealed a mildly distended abdomen with epigastric tenderness. Laboratory data showed elevated blood amylase (918 IU/L; reference range: 40-84 IU/L and urine amylase levels (8,080 IU/L; reference range: 60-240 IU/L, an elevated white cell count (17,000 mL-1; reference range: 4,000-10,000 mL-1 and hypocalcemia (1.8 mmol/L; reference range: 2-2.25 mmol/L. Serum values of urea and creatinine were within normal reference levels. Bilirubinemia was 106 mmol/L (reference range: 5-17 mmol/L and direct bilirubinemia was 5 mmol/L (reference range: 0-5 mmol/L. Alanine aminotransferase (27 IU/L reference range: 0-35 IU/L, lactate-dehydrogenase (320 IU/L reference range: 160-320 IU/L, gamma-glutamyltransferase (40 IU/L; reference range: 8-40 IU/L, and alkaline phosphatase (128 IU/L; reference range: 40- 130 IU/L were within the normal range. Cholesterol (4.20 mmol/L; reference range: 3.78-6.32 mmol/L and triglycerides (0.86 mmol/L; reference range: 0.57-1.97 mmol/L were normal. A diagnosis of pancreatitis was made. The Ranson score was equal to three. Abdominal ultrasound revealed a normal biliary tree without any choledocholithiasis. The Wirsung duct was dilated with hypertrophy of the pancreas. Abdominal computed tomography (CT showed diffuse pancreatic necrosis with fluid collections in the anterior lateral space of both kidneys and in the lower omental sac. The course was uneventful with progressive clinical improvement; the patient started to eat one week after admission with no vomiting or pain. CT of the abdomen

  13. Relationship between occult pancreaticobiliary reflux and biliary diseases%隐匿性胰液反流与胆道疾病间的相关性

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    杨慧慧; 李会兵; 刘爽; 刘贤英

    2016-01-01

    Objective To investigate the relationship between occult pancreaticobiliary reflux (OPR) and biliary diseases.Methods Forty-four patients with primary biliary diseases was enrolled,and serum amylase level was determined,and the bile in common bile duct (CBD) was collected to measure the amylase level,then the △ amylase was calculated,which equals bile amylase level minus serum amylase level.OPR was confirmed if bile amylase level was higher than serum amylase level,otherwise it would be defined as the control group.Results Among the 44 patients with primary biliary diseases,the incidence of OPR was 72.7% (n =32).The bile and serum amylase activity of patients with OPR were (1 513 ± 2 725),(44 ± 21)U/L;and they were (18 ± 14) and (38 ± 17) U/L in the control group.The bile amylase level in OPR group was significantly higher than that in the control group,and the difference was statistically significant (P < 0.05),while there was no significant difference in serum amylase activity between the two groups.The incidence of OPR in patients with CBD stones was 100%,and the bile amylase activity was (1 048 ± 1 317) IU/L,and the △ bile amylase activity was (996 ± 1 322) U/L;the incidence of OPR in patients with choledocholithiasis and cholecystolithiasis was 75%,and the bile amylase activity was (2 457 ± 3 312),the △ amylase activity was (2 412 ± 3 320)IU/L;and the corresponding values in patients with gallbladder stones were 80%,(95 ± 82),(57 ± 76)IU/L;and the corresponding values in patients with bile duct cancer were 50%,(73 ± 51),(40 ± 37)U/L.Conclusions The occurrence of OPR is closely related to CBD stones only,CBD stones and gallbladder stones,and it may be one of the main pathogenic factors of bile duct stones.%目的 探讨隐匿性胰液反流(OPR)与胆道疾病间的相关性.方法 收集44例原发性胆道疾病患者,取血检测血清淀粉酶活性,收集胆总管胆汁,测定胆汁淀粉酶活性,计算胆总管的△胆汁

  14. Intrahepatic biliary papillomatosis:a report of 9 cases%肝内胆管乳头状瘤病的临床病理特征和诊治分析:附九例报告

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    陆才德; 卢长江; 吴胜东; 周珏; 裘丰; 黄静

    2010-01-01

    Objective Intrahepatic biliary papillomatosis(IBP)is a rare disease that is characterized by multiple numerous papillary adenomas in the intrahepatic biliary duct(IBD).The clinical features and outcome,however,are not well known.The clinicopathologic features,treatments and follow-up results were retrospectively analyzed in order to improve the efficiency of diagnosis and treatment for the disease.Methods Between August 2006 and October 2008,9 patients were diagnosed with IBP by histological findings at a tertiary referral center,Ningbo Medical Center(University of Ningbo,College of Medicine,Ningbo,China).The authors retrospectively reviewed the medical records to obtain clinical,radiological and pathologic data.The therapeutic results and follow-up data were also reviewed.Results The ratio of male to female was 2:7 and the middle age was 59 years.Repeated episodes of fever and right upper quadrant abdominal pain with or without jaundice were the common clinical manifestations.There were intrahepatic choledocholithiasis and/or history of previous biliary operation in 8 cases.The level of CA19-9 and CEA were almost normal.Imaging workup demonstrated cyst-like dilatation of intrahepatic biliary tree with or without liver atrophy,which were more obvious in the mucin-hypersecreting IBP.All of the 9 cases underwent curative resection with an adequate resection margin.Macroscopic findings demonstrated that the tumors of 9 cases were all located in the left lobe with mucin-hypersecreting type in 7 cases.The diameter of numerous papillary granular was usually less than 10 mm(from 2 to 5 mm.frequently)and friable,that filled the dilated IHD dispersive.Fine fibrovascular cores lined by dysplastic epithelial cells were frequently found under microscope.Few foci of stromalinvasion were noticed in the two cases with malignant transformation.All of the 9 cases survived and there was no recurrence.Conclusion IBP occurs more often in middle and old women who have history of

  15. Results of laparoscopic cholecystectomy in a third-level university hospital after 17 years of experience Resultados de la colecistectomía laparoscópica en un hospital universitario de tercer nivel tras 17 años de experiencia

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    P. Priego

    2009-01-01

    Full Text Available Objective: the aim of the study is to determine the results obtained with laparoscopic cholecystectomy at Ramón y Cajal Hospital after 17 years of experience, comparing current results with those at the beginning of the experience. Material and methods: between 1991 and December 2007, 3,933 laparoscopic cholecystectomies were performed at the "Ramón y Cajal Hospital"; 1,849 patients were operated on between 1991 and 2000, and 2,084 between 2001 and 2007. Patients studied included 69.8% of women and 30.2% of men, with a mean age of 56.95 years (range 9-94 years. In all, 54.68% of patients had a concomitant disease before surgery (hypertension, diabetes, ischemic heart disease, respiratory disease.... Surgery was performed by a staff surgeon for 58.04% of cases, and by a resident in the remaining 41.96%. Surgical indications were cholelithiasis in 75.5%, pancreatitis in 13.3%, cholecystitis in 6.3%, choledocholithiasis in 3.05%, and others in 1.2% of cases. Results: mean hospital stay was 3.06 days. Conversion to open surgery was required for 8.3% of cases (331 patients. The major surgical complication rate was 2.34%, with the most frequent being hemoperitoneum (1%. Common bile duct injury occurred in thirteen cases (0.3%, 51 patients (1.3% were soon re-operated, and 5 patients died (0.13%. When the results of both decades (1991-2000 vs. 2001-2007 were compared, we observed differences in the number of procedures performed by residents (31.7 vs. 51.1%, p = 0.00001, number of laparoscopic cholecystectomies for cholecystitis (4.9 vs. 7.53%, p = 0.001, conversion rate (5.46 vs. 11%, p = 0.000001, and mean hospital stay (2.43 vs. 3.7 days, p = 0.001. Conclusion: these results should be interpreted with caution as this is a retrospective study with multiple uncontrolled variables (high number of surgeons and continuous learning curve. The lower conversion rate and mean hospital stay in the first decade of the learning curve are amazing, although this