Hepatocelluar carcinoma presenting as a biliary duct tumor thrombus is a relatively rare entity, with poor prognosis. The primary clinical manifestation of this disease is obstructive jaundice, which can often be misdiagnosed. A 59-year-old female patient was admitted with sudden onset of abdominal pain. Laboratory tests suggested obstructive jaundice, and enhanced magnetic resonance imaging of the upper abdomen did not show obvious biliary dilatation. Endoscopic ultrasound and endoscopic retrograde cholangiopancreatography suggested an occupying lesion in the upper bile duct. SpyGlass and biopsy finally confirmed hepatocellular carcinoma with right hepatic duct tumor thrombus hemorrhage. The SpyGlass Direct Visualization System, as an advanced biliary cholangioscopy device, showed the advantages of single-person operation as well as easy access to and visualization of the lesion.
Female ; Humans ; Middle Aged ; Carcinoma, Hepatocellular/diagnostic imaging* ; Jaundice, Obstructive/etiology* ; Liver Neoplasms/diagnostic imaging* ; Hepatic Duct, Common/pathology* ; Thrombosis/complications* ; Hemorrhage/complications*

Aged ; Bile Duct Diseases ; complications ; diagnostic imaging ; pathology ; Bile Duct Neoplasms ; diagnosis ; Carcinoma, Hepatocellular ; complications ; diagnostic imaging ; pathology ; Diagnosis, Differential ; Humans ; Jaundice, Obstructive ; etiology ; Klatskin Tumor ; diagnosis ; Liver Neoplasms ; complications ; diagnostic imaging ; pathology ; Male ; Middle Aged ; Thrombosis ; complications ; diagnostic imaging ; pathology ; Tomography, X-Ray Computed

OBJECTIVE: To assess the diagnostic value of various ultrasound (US) findings and to make a decision-tree model for US diagnosis of biliary atresia (BA). MATERIALS AND METHODS: From March 2008 to January 2014, the following US findings were retrospectively evaluated in 100 infants with cholestatic jaundice (BA, n = 46; non-BA, n = 54): length and morphology of the gallbladder, triangular cord thickness, hepatic artery and portal vein diameters, and visualization of the common bile duct. Logistic regression analyses were performed to determine the features that would be useful in predicting BA. Conditional inference tree analysis was used to generate a decision-making tree for classifying patients into the BA or non-BA groups. RESULTS: Multivariate logistic regression analysis showed that abnormal gallbladder morphology and greater triangular cord thickness were significant predictors of BA (p = 0.003 and 0.001; adjusted odds ratio: 345.6 and 65.6, respectively). In the decision-making tree using conditional inference tree analysis, gallbladder morphology and triangular cord thickness (optimal cutoff value of triangular cord thickness, 3.4 mm) were also selected as significant discriminators for differential diagnosis of BA, and gallbladder morphology was the first discriminator. The diagnostic performance of the decision-making tree was excellent, with sensitivity of 100% (46/46), specificity of 94.4% (51/54), and overall accuracy of 97% (97/100). CONCLUSION: Abnormal gallbladder morphology and greater triangular cord thickness (> 3.4 mm) were the most useful predictors of BA on US. We suggest that the gallbladder morphology should be evaluated first and that triangular cord thickness should be evaluated subsequently in cases with normal gallbladder morphology.
Area Under Curve ; Biliary Atresia/*diagnosis/ultrasonography ; Common Bile Duct/ultrasonography ; Decision Making ; Diagnosis, Differential ; Female ; Gallbladder/ultrasonography ; Hepatic Artery/ultrasonography ; Humans ; Infant ; Infant, Newborn ; Jaundice, Obstructive/complications/diagnosis ; Logistic Models ; Male ; Portal Vein/ultrasonography ; ROC Curve ; Retrospective Studies ; Sensitivity and Specificity

BACKGROUND/AIMS: We investigated the treatment outcomes and prognostic factors of hepatocellular carcinoma (HCC) with obstructive jaundice. METHODS: Among 2,861 patients newly diagnosed with HCC between 2002 and 2011, a total of 63 patients who initially presented with obstructive jaundice were analyzed. Only four patients presented with resectable tumors and underwent curative resection. In the other patients who presented with unresectable tumors, 5, 8, 9, and 18 patients received transarterial chemoembolization (TACE), chemotherapy, radiotherapy, and combined treatment, respectively. Both the clinical and the treatment factors that affect overall survival (OS) were analyzed. RESULTS: The median OS was 4 months, and the 1-year OS rate was 23%. Patients who received treatment for HCC had a significantly improved OS rate compared with the patients who received supportive care only (1-year OS, 32% vs 0%; p<0.01). Responders to treatment showed a better OS than nonresponders (1-year OS, 52% vs 0%; p<0.01). TACE and radiotherapy resulted in relatively good treatment responses of 64% and 67%, respectively. In multivariate analyses, treatment of HCC (p=0.02) and the normalization of serum bilirubin by biliary drainage (p=0.02) were significantly favorable prognostic factors that affected the OS. CONCLUSIONS: Unresectable HCC with obstructive jaundice has a poor prognosis. However, effective biliary drainage and treatment of HCC such as with TACE or radiotherapy improves survival.
Adult ; Aged ; Carcinoma, Hepatocellular/*complications/mortality/*therapy ; Chemoembolization, Therapeutic ; Combined Modality Therapy ; Drainage ; Female ; Humans ; Jaundice, Obstructive/complications/mortality/*therapy ; Liver Neoplasms/*complications/mortality/*therapy ; Male ; Middle Aged ; Prognosis ; Retrospective Studies ; Treatment Outcome

Duodenal diverticula are detected in up to 27% of patients undergoing upper gastrointestinal tract evaluation with periampullary diverticula (PAD) being the most common type. Although PAD usually do not cause symptoms, it can serve as a source of obstructive jaundice even when choledocholithiasis or tumor is not present. This duodenal diverticulum obstructive jaundice syndrome is called Lemmel's syndrome. An 81-yr-old woman came to the emergency room with obstructive jaundice and cholangitis. Abdominal CT scan revealed stony opacity on distal CBD with CBD dilatation. ERCP was performed to remove the stone. However, the stone was not located in the CBD but rather inside the PAD. After removal of the enterolith within the PAD, all her symptoms resolved. Recognition of this condition is important since misdiagnosis could lead to mismanagement and therapeutic delay. Lemmel's syndrome should always be included as one of the differential diagnosis of obstructive jaundice when PAD are present.
Abdominal Pain ; Aged, 80 and over ; Cholangiopancreatography, Endoscopic Retrograde ; Cholangiopancreatography, Magnetic Resonance ; Cholangitis/complications ; Diverticulum ; Duodenal Diseases/complications/*diagnosis ; Female ; Fluoroscopy ; Gallstones/diagnosis/therapy ; Humans ; Jaundice, Obstructive/*complications ; Tomography, X-Ray Computed

PURPOSE: Obstructive jaundice in patients with hepatocellular carcinoma (HCC) is uncommon (0.5-13%). Unlike other causes of obstructive jaundice, the role of endoscopic intervention in obstructive jaundice complicated by HCC has not been clearly defined. The aim of this study was to evaluate the clinical characteristics of obstructive jaundice caused by HCC and predictive factors for successful endoscopic intervention. MATERIALS AND METHODS: From 1999 to 2009, 54 patients with HCC who underwent endoscopic intervention to relieve obstructive jaundice were included. We defined endoscopic intervention as a clinical success when the obstructive jaundice was relieved within 4 weeks. RESULTS: Clinical success was achieved in 23 patients (42.6%). Patients in the clinical success group showed better Child-Pugh liver function (C-P grade A or B/C; 17/6 vs. 8/20), lower total bilirubin levels (8.1+/-5.3 mg/dL vs. 23.1+/-10.4 mg/dL) prior to the treatment, and no history of alcohol consumption. The only factor predictive of clinical success by multivariate analysis was low total bilirubin level at the time of endoscopic intervention, regardless of history of alcohol consumption [odds ratio 1.223 (95% confidence interval, 1.071-1.396), p=0.003]. The cut-off value of pre-endoscopic treatment total bilirubin level was 12.8 mg/dL for predicting the clinical prognosis. Median survival after endoscopic intervention in the clinical success group was notably longer than that in the clinical failure group (5.6 months vs. 1.5 months, p< or =0.001). CONCLUSION: Before endoscopic intervention, liver function, especially total bilirubin level, should be checked to achieve the best clinical outcome. Endoscopic intervention can be helpful to relieve jaundice in well selected patients with HCC.
Adult ; Aged ; Bilirubin/blood ; Carcinoma, Hepatocellular/*complications ; Cholangiopancreatography, Endoscopic Retrograde/adverse effects ; Female ; Humans ; Jaundice, Obstructive/complications/*surgery ; Liver Function Tests ; Liver Neoplasms/*complications ; Logistic Models ; Male ; Middle Aged ; Multivariate Analysis ; Palliative Care ; Treatment Outcome

OBJECTIVE: To evaluate the outcomes of patients undergoing percutaneous placements of a biliary stent for obstructive jaundice secondary to metastatic gastric cancer after gastrectomy. MATERIALS AND METHODS: Fifty patients (mean age, 62.4 years; range, 27-86 years) who underwent percutaneous placements of a biliary stent for obstructive jaundice secondary to metastatic gastric cancer after gastrectomy were included. The technical success rate, clinical success rate, complication rate, stent patency, patient survival and factors associated with stent patency were being evaluated. RESULTS: The median interval between the gastrectomy and stent placement was 23.1 months (range, 3.9-94.6 months). The 50 patients received a total of 65 stents without any major procedure-related complications. Technical success was achieved in all patients. The mean total serum bilirubin level, which had been 7.19 mg/dL +/- 6.8 before stent insertion, decreased to 4.58 mg/dL +/- 5.4 during the first week of follow-up (p < 0.001). Clinical success was achieved in 42 patients (84%). Percutaneous transhepatic biliary drainage catheters were removed from 45 patients (90%). Infectious complications were noted in two patients (4%), and stent malfunction occurred in seven patients (14%). The median stent patency was 233 +/- 99 days, and the median patient survival was 179 +/- 83 days. Total serum bilirubin level after stenting was an independent factor for stent patency (p = 0.009). CONCLUSION: Percutaneous transhepatic placement of a biliary stent for obstructive jaundice secondary to metastatic gastric cancer after gastrectomy is a technically feasible and clinically effective palliative procedure.
Adult ; Aged ; Aged, 80 and over ; Bile Duct Neoplasms/complications/secondary/*surgery ; Bile Ducts, Extrahepatic/*surgery ; Female ; Follow-Up Studies ; Gastrectomy ; Humans ; Jaundice, Obstructive/diagnosis/etiology/*surgery ; Male ; Middle Aged ; Prosthesis Design ; Retrospective Studies ; *Stents ; Stomach Neoplasms/*complications/secondary/surgery ; Treatment Outcome

No abstract available.
Aged, 80 and over ; Cholecystitis/*complications/diagnosis ; Hemobilia/diagnosis/*etiology ; Humans ; Jaundice, Obstructive/etiology ; Male

OBJECTIVETo study the influence of the depth of jaundice, the duration of jaundice and preoperative biliary drainage (PBD) on postoperative complications and mortality after pancreaticoduodenectomy (PD).

METHODSA retrospective review was performed of the medical records of 1025 patients who underwent PD between June 1986 and December 2010. The patients comprised 659 men and 366 women, ranging from 4 to 81 years old with a mean age of (54 ± 12) years. The indications for PD were malignant disease in 869 patients (84.78%) and benign or borderline tumors in 156 patients (15.22%). The operative procedures performed were pylorus-preserving modification in 279 patients and conventional PD, i.e. Whipple's operation in 746 patients. Complications after PD were compared among the different groups which was classified according to the depth of obstructive jaundice, the duration of obstructive jaundice and whether undergoing preoperative biliary drain or not, and the analysis was made by variance analysis and χ(2) test respectively.

RESULTSThe depth of jaundice did not significantly affect the incidence of complications after PD except for the hemorrhage complication (χ(2) = 11.06, P = 0.03). The duration of jaundice had no much influence on the postoperative complications and mortality. PBD could not reduce the postoperative complications and mortality, however, it would increase the incidence of postoperative incision infection (χ(2) = 9.84, P = 0.01). No significant relationship was observed between the duration of PBD and the postoperative complications and mortality.

CONCLUSIONSEither the depth or duration of obstructive jaundice has no relationship with the postoperative complications and mortality after PD but the postoperative hemorrhage. Patients undergoing PD can not be benefited from PBD. Consequently, PBD should not be performed routinely, but it can be used in some serious patients with severe depth of jaundice who can not received surgery at once.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Drainage ; Female ; Humans ; Jaundice, Obstructive ; surgery ; Male ; Middle Aged ; Pancreaticoduodenectomy ; adverse effects ; mortality ; Postoperative Complications ; Retrospective Studies ; Young Adult

Echinococcal disease can develop anywhere in the human body. The liver represents its most frequent location. Hepatic hydatid cysts may rupture into the biliary tract, thorax, peritoneum, viscera, digestive tract or skin. We report a rare case with rupture of the right hepatic duct into a hydatid cyst in a woman with known hydatid disease and choledocholithiasis. The increased intra-luminal pressure in the biliary tree caused the rupture into the adjacent hydatid cyst. The creation of the fistula between the right hepatic duct and the hydatid cyst decompressed the biliary tree, decreased the bilirubin levels and offered a temporary resolution of the obstructive jaundice. Rupture of a hydatid cyst into the biliary tree usually leads to biliary colic, cholangitis and jaundice. However, in case of obstructive jaundice due to choledocholithiasis, it is possible that the cyst may rupture by other way around while offering the patient a temporary relief from his symptoms.
Bilirubin/blood ; Cholangiopancreatography, Magnetic Resonance ; Cholecystectomy ; Choledocholithiasis/complications/diagnosis ; Common Bile Duct/surgery ; Echinococcosis, Hepatic/complications/*diagnosis/surgery ; Female ; Gallstones/complications/diagnosis ; Hepatic Duct, Common/*surgery ; Humans ; Jaundice, Obstructive/complications/diagnosis ; Middle Aged ; Rupture ; Tomography, X-Ray Computed