1/34. Late complication following percutaneous cholecystostomy: retained abdominal wall gallstone.A case of recurrent abdominal wall abscess following percutaneous cholecystostomy (PC) is presented. Transperitoneal PC was performed in an 82-year-old female with calculous cholecystitis. Symptoms resolved and the catheter was removed 29 days later. The patient came back 5 months later with a superficial abscess that was drained and 8 months post PC with a fistula discharging clear fluid. ultrasonography revealed the tract adjacent to an area of inflammation containing a calculus, whereas CT failed to depict the stone. Subsequent surgery confirmed US findings. To our knowledge, this is the first report of a dislodged bile stone following percutaneous cholecystostomy.- - - - - - - - - - ranking = 1keywords = abscess (Clic here for more details about this article) |
2/34. Laparoscopic cholecystectomy and the Peter Pan syndrome.We report the case of a patient who experienced hemobilia a few weeks after undergoing laparoscopic cholecystectomy (LC). This condition was due to the rupture of a pseudo-aneurysm of the right hepatic artery in the common bile duct, probably caused by a clip erroneously fired during LC on the lateral right wall of the vessel. It also caused the formation of multiple liver abscesses and the onset of sepsis. This life-threatening complication led to melena, fever, epigastric pain, pancreatitis, liver dysfunction, and severe anemia, requiring urgent hospitalization and operation. In the operating theater, the fistula was closed, the liver abscesses drained, and a Kehr tube inserted. Thereafter, the patient's general condition improved, and she is now well. LC is often considered to be the gold standard for the management of symptomatic cholelithiasis. However, recent data have undermined that opinion. The apparent advantages offered by LC in the short term (less pain, speedier recovery, shorter hospital stay, and lower costs) have been overwhelmed by the complications that occur during long-term follow-up. When the late downward trend in the bile duct and the vascular injury rate are taken into consideration, the learning curve is prolonged. Therefore, LC should be regarded as the surgical equivalent of a modern Peter Pan-i.e., it is like a young adult who should make definitive steps toward becoming an adult but does not succeed in doing so. We report the case of a patient who experienced hemobilia a few weeks after undergoing laparoscopic cholecystectomy. Based on the facts in this case, we argue that the endoscopic procedure still needs to be perfected and cannot yet be considered the gold standard for selected cases of gallstone disease.- - - - - - - - - - ranking = 1keywords = abscess (Clic here for more details about this article) |
3/34. Biliary-bronchial fistula demonstrated by endoscopic retrograde cholangiography.Endoscopic retrograde cholangiography is valuable in the evaluation of biliary tract disorders. A 50-year-old Italian woman developed biloptysis 1 year after cholecystectomy because of intrabiliary rupture of a hydatid cyst with secondary infection, which resulted in intrathoracic rupture and communication with the bronchial tree. Endoscopic retrograde cholangiography showed the cause and pathway of the fistulous tract by outlining the biliary tree, abscess cavity and communication with the right upper lobe bronchus. This technique appears to be well suited to the investigation of patients with biliary-bronchial fistula.- - - - - - - - - - ranking = 0.5keywords = abscess (Clic here for more details about this article) |
4/34. Percutaneous sclerotherapy for intractable external biliary fistula after hepatectomy.A 59-year-old man was diagnosed with cholangitis and a liver abscess caused by intrahepatic stones and underwent a hepatectomy of the left lobe and a side-to-side hepaticojejunostomy. After the operation, the patient developed an intractable external biliary fistula in the left remnant medial region. For the purpose of closing the fistula as a conservative treatment, an injection of 95% dehydrated ethanol was started after confirming the absence of any communication with the central bile duct; 1.5-5 ml was used for each injection, and the tube was clamped for 2 hours after injection. The excretion of bile juice decreased from the second injection, the excretion became serous, and the fistula completely closed after about 2 months without any particular complications. Percutaneous sclerotherapy by the injection of ethanol was found to be useful for closing a noncommunicating external biliary fistula.- - - - - - - - - - ranking = 0.5keywords = abscess (Clic here for more details about this article) |
5/34. Percutaneous drainage of liver abscess complicated by hepato-venous fistula.Severe systemic sepsis after percutaneous drainage of liver abscess is rare. We report two cases of hepato-venous fistulas between hepatic abscesses and hepatic/portal veins documented on abscessography during percutaneous drainage of liver abscesses, which resulted in severe sepsis and a stormy post drainage clinical course. Liver abscesses can rupture into the portal and hepatic veins causing worsening of systemic sepsis especially when they are in close proximity to each other. During percutaneous drainage, care must also be taken to avoid overinjection of the abscess, which can worsen the fistula. The ensuing sepsis is severe and requires aggressive intensive medical care and ventilatory support to tide the patient over the septic episode.- - - - - - - - - - ranking = 5keywords = abscess (Clic here for more details about this article) |
6/34. Enterobiliary fistula after radiofrequency ablation of liver metastases.A 46-year-old man underwent radiofrequency (RF) ablation of three liver metastases 7 months after undergoing right colectomy for a pT2N0Mx colon adenocarcinoma. Three months after the procedure, he developed hepatic abscesses related to a fistula between the distal ileum and segment V biliary branches.- - - - - - - - - - ranking = 0.5keywords = abscess (Clic here for more details about this article) |
7/34. Surgical treatment of bronchobiliary fistulas due to complicated echinococcosis of the liver: case report and literature review.echinococcosis still remains a widespread disease associated with the development of a number of complications. The present study presents three patients, successfully treated surgically of bronchobiliary fistulas--in two of the patients the fistulas were due to complicated echinococcosis of the liver, and in the third patient the fistula was a result of a hepatic abscess which developed in a residual cavity after echinococcectomy. The patients were discharged from hospital in good health. The authors consider thoracophrenotomy to be the method of choice in the surgical treatment of patients with bronchobiliary fistulas; it allows performance of echinococcectomy and elimination of the bronchobiliary fistula. The results are discussed in relation to relevant data in literature.- - - - - - - - - - ranking = 0.5keywords = abscess (Clic here for more details about this article) |
8/34. Klebsiella and E. coli liver abscess associated with aerobilia: a case report.Pyogenic liver abscesses are commonly caused by biliary tract infections. We report here a case of liver abscess developed secondary to a biliary-enteric fistula. A 83 year old diabetic woman was admitted because of sepsis due to klebsiella pneumoniae and E. Coli and with upper right quadrant pain. Six months before admission, a laparoscopic cholecystectomy was performed. The abdominal sonography showed a liver abscess associated with an important aerobilia. The Magnetic Resonance cholangiography showed a choledocho-colic fistula with an important inflammatory background. There was no evidence of neoplasia or inflammatory bowel disease. The evolution was marked by the development of urinary and bronchial tract infection due to Klebsiella. Septic metastasis are characteristics of Klebsiella liver abscesses. Percutaneous drainage associated with a intravenous antibiotherapy was performed.- - - - - - - - - - ranking = 4keywords = abscess (Clic here for more details about this article) |
9/34. Spontaneous cholecystocutaneous fistula presenting with an abscess containing multiple gallstones: a case report.Spontaneous cholecystocutaneous fistula is a rare complication of chronic calculous cholecystitis. This complication, a result of the natural history of gallbladder stones, was formerly common. Today it is rare, because of early diagnosis and treatment of biliary tract diseases. We report a case of spontaneous cholecystocutaneous fistula in a 70-year-old female patient who presented with an abscess formation in the right upper quadrant. After the incision of this infective focus, many gallstones were picked up. One-stage open cholecystectomy and excision of the fistula tract were carried out after control of the abdominal wall infection.- - - - - - - - - - ranking = 2.5keywords = abscess (Clic here for more details about this article) |
10/34. A case of melena caused by a hepatic aneurysm ruptured into the intrahepatic bile duct in a patient with allergic granulomatous angiitis.A 46 year old woman was admitted to our institute in June, 1987 with an attack of asthma, as well as remittent fever and leukocytosis accompanied by hypereosinophilia. She was found to have melena from an unknown source upon gastrointestinal examination. Four low-density areas were found in the liver on computed tomography and one of the intrahepatic foci formed a large extrahepatic abscess communicating with the intrahepatic duct on tubography. Resection of the four hepatic segments, including the large abscess, and cholecystectomy were performed. Healed necrotizing arteritis was histopathologically observed in the resected liver specimen, with the four low-density areas on CT scan having all been necrotic foci. One of them formed an intrahepatic biliary fistula and rupture of a hepatic aneurysm into a biliary duct was found to be the cause of melena. Although eosinophil infiltration and extravascular granuloma were not observed, a diagnosis of allergic granulomatous angiitis was made from the characteristic clinical course, systemic vasculitis and peripheral blood eosinophilia. To the best of our knowledge, this is the first report of intrahepatic duct perforation most probably being caused by hepatic aneurysm rupture in a patient with allergic granulomatous angiitis.- - - - - - - - - - ranking = 1keywords = abscess (Clic here for more details about this article) |
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