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DOI: 10.1055/s-0029-1215072
© Georg Thieme Verlag KG Stuttgart · New York
Massive obscure-overt upper gastrointestinal bleeding secondary to hemobilia
Dr. P. S. Tan
Division of Gastroenterology, Department of Medicine, Changi
General Hospital
2 Simei Street 3
Singapore 529889
Fax: +(65) 68503558
eMail: Poh_Seng_Tan@cgh.com.sg
Publikationsverlauf
Publikationsdatum:
06. November 2009 (online)
Hemobilia is an uncommon cause of upper gastrointestinal bleeding [1] [2]. Here we present two cases of obscure-overt upper gastrointestinal bleeding that were caused by hemobilia from a hepatic artery.
Case 1: A 74-year-old man presented with hematemesis associated with jaundice and fever, on a background of advanced gallbladder cancer with metastases that had been treated palliatively with placement of self-expandable metallic stent (SEMS) for relief of obstructive jaundice. Urgent esophagogastroduodenoscopy (EGD) was unremarkable. A 64-multislice computed tomography (MSCT) scan of the abdomen did not reveal the source of bleeding. The SEMS was noted to be abutting the right hepatic artery ([Fig. 1 a]). However, the patient experienced re-bleeding and urgent mesenteric/hepatic angiography revealed a constriction in the right hepatic artery close to the SEMS. At the point of constriction, there was extravasation of contrast into the lumen of the SEMS. The constricted segment of the artery was embolized with the help of VortX (Boston Scientific International, La Garenne Colombes, France) coils and gel foam. The postembolization check angiogram confirmed hemostasis and occlusion of the artery ([Fig. 1 b, c]).
Case 2: A 53-year-old woman presented with melena, jaundice, and pain in the right hypochondrium, on a background of recurrent pyogenic cholangitis (RPC) that had been treated with partial hepatectomy and cholecystectomy with biliary bypass. In view of the presence of the Quincke triad, hemobilia was suspected. Urgent EGD revealed blood oozing from ampulla of Vater ([Fig. 2 a]). Part of the duodenum was indented, presumably by the distended blood-filled common bile duct. Urgent 64-MSCT of the abdomen showed a pseudoaneurysm in the left hepatic artery as well as exudation of intravenous contrast in the intrahepatic and extrahepatic biliary tree. Immediate mesenteric angiography confirmed hemobilia from the left hepatic artery pseudoaneurysm, and embolization resulted in successful hemostasis ([Fig. 2 b, c]).
Hemobilia is an uncommon cause of upper gastrointestinal bleeding [1] [2]. In cases of obscure-overt upper gastrointestinal bleeding in which risk factors for hemobilia are present, mesenteric angiography seems to be the most appropriate second-line investigation if the initial endoscopy is negative [3]. There is also the added advantage that hemostasis can be achieved via embolization at the time of the procedure [1] [2] [3] [4] [5].
Endoscopy_UCTN_Code_CPL_1AK_2AD
#References
- 1 Merrell S W, Schneider P D. Hemobilia – evolution of current diagnosis and treatment. West J Med. 1991; 155 621-625
- 2 Bloechle C, Izbicki J R, Rashed M Y. et al . Hemobilia: presentation, diagnosis, and management. Am J Gastroenterol. 1994; 89 1537-1540
- 3 Xu Z B, Zhou X Y, Peng Z Y. et al . Evaluation of selective hepatic angiography and embolisation in patients with massive hemobilia. Hepatobiliary Pancreat Dis Int. 2005; 4 254-258
- 4 Curet P, Baumer R, Roche A. et al . Hepatic hemobilia of traumatic or iatrogenic origin: Recent advances in diagnosis and therapy, review of the literature from 1976 to 1981. World J Surg. 1984; 8 2-8
- 5 Sokiranski R, Rilinger N, Brado M. et al . Interventional treatment of hemobilia. Rofo. 1997; 166 417-420
1 P. S. Tan und E. K. Teo are both authors for this manuscript. It is given under the corresponding author's details.
Dr. P. S. Tan
Division of Gastroenterology, Department of Medicine, Changi
General Hospital
2 Simei Street 3
Singapore 529889
Fax: +(65) 68503558
eMail: Poh_Seng_Tan@cgh.com.sg
References
- 1 Merrell S W, Schneider P D. Hemobilia – evolution of current diagnosis and treatment. West J Med. 1991; 155 621-625
- 2 Bloechle C, Izbicki J R, Rashed M Y. et al . Hemobilia: presentation, diagnosis, and management. Am J Gastroenterol. 1994; 89 1537-1540
- 3 Xu Z B, Zhou X Y, Peng Z Y. et al . Evaluation of selective hepatic angiography and embolisation in patients with massive hemobilia. Hepatobiliary Pancreat Dis Int. 2005; 4 254-258
- 4 Curet P, Baumer R, Roche A. et al . Hepatic hemobilia of traumatic or iatrogenic origin: Recent advances in diagnosis and therapy, review of the literature from 1976 to 1981. World J Surg. 1984; 8 2-8
- 5 Sokiranski R, Rilinger N, Brado M. et al . Interventional treatment of hemobilia. Rofo. 1997; 166 417-420
1 P. S. Tan und E. K. Teo are both authors for this manuscript. It is given under the corresponding author's details.
Dr. P. S. Tan
Division of Gastroenterology, Department of Medicine, Changi
General Hospital
2 Simei Street 3
Singapore 529889
Fax: +(65) 68503558
eMail: Poh_Seng_Tan@cgh.com.sg