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The role of interventional radiology in the management of refractory bile leaks. Abdom Radiol (NY) 2022; 47:1881-1890. [PMID: 33733336 DOI: 10.1007/s00261-021-03016-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 02/17/2021] [Accepted: 02/25/2021] [Indexed: 10/21/2022]
Abstract
Refractory bile leaks represent a damaging sequela of hepatobiliary surgery and direct trauma. Management of bile leaks represents a challenging clinical problem. Despite advances in endoscopic techniques, interventional radiology continues to play a vital role in the diagnosis and management of refractory bile leaks. This article reviews strategies for optimizing the diagnosis and management of bile leaks and provides an overview of management strategies, including the management of complicated biliary leaks.
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Zhao J, Dang YL, Lin JM, Hu CH, Yu ZY. Rare isolated extra-hepatic bile duct injury: A case report. World J Clin Cases 2021; 9:5661-5667. [PMID: 34307622 PMCID: PMC8281421 DOI: 10.12998/wjcc.v9.i20.5661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/21/2021] [Accepted: 04/28/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Extra-hepatic bile duct injury (EHBDI) is very rare among all blunt abdominal injuries. According to literature statistics, it only accounts for 3%-5% of abdominal injuries, most of which are combined injuries. Isolated EHBDI is more rare, with a special injury mechanism, clinical presentation and treatment strategy, so missed diagnosis easily occurs.
CASE SUMMARY We report a case of unexplained abdominal effusion and jaundice following blunt abdominal trauma in our department. Of which, surgical exploration of the case was performed and a large amount of bile leakage in the abdominal cavity was found. No obvious abdominal organ damage or bile duct rupture was found. Surgery was terminated after the common bile duct indwelled with a T tube. After 2 wk, a T-tube angiography revealed the lesion in the common bile duct pancreatic segment, confirming isolated EHBDI. And 2 mo later, the T tube was pulled out with re-examined magnetic resonance cholangiopancreatography, indicating narrowing of the common bile duct injury, with no special treatment due to no clinical symptoms and no abnormality in the current follow-up.
CONCLUSION This case was featured by intraoperative bile leakage and no EHBDI. This type of rare isolated EHBDI is prone to missed and delayed diagnosis due to its atypical clinical manifestations and imaging features. Surgery is still the main treatment, and the indications and principles of bile duct injury repair must be followed.
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Affiliation(s)
- Jian Zhao
- Department of Hepatobiliary Surgery, The Affiliated Hospital of Yunnan University (The Second People's Hospital of Yunnan Province), Kunming 650000, Yunnan Province, China
| | - Yan-Li Dang
- Department of Obstetrics, The First People's Hospital of Yunnan Province, Kunming 650000, Yunnan Province, China
| | - Jia-Ming Lin
- Department of Hepatobiliary Surgery, The Affiliated Hospital of Yunnan University (The Second People's Hospital of Yunnan Province), Kunming 650000, Yunnan Province, China
| | - Chun-Hai Hu
- Department of Hepatobiliary Surgery, The Affiliated Hospital of Yunnan University (The Second People's Hospital of Yunnan Province), Kunming 650000, Yunnan Province, China
| | - Zhi-Yong Yu
- Department of Hepatobiliary Surgery, The Affiliated Hospital of Yunnan University (The Second People's Hospital of Yunnan Province), Kunming 650000, Yunnan Province, China
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Abstract
INTRODUCTION Oesophageal bile reflux after bariatric surgery may trigger development of Barrett's oesophagus. Gastro-oesophageal reflux of bile is captured by hepatobiliary iminodiacetic acid (HIDA) scintigraphy; however, anatomical and physiological changes after bariatric surgery warrant protocol modifications to optimise bile reflux detection. METHODS HIDA scintigraphy occurred 6 months after either sleeve gastrectomy, Roux-en-Y gastric bypass or one-anastomosis gastric bypass. Standard HIDA scanning involves (i) 6-h fast and 24-h abstinence from opioids; (ii) IV administration of 99mTc di-isopropyl iminodiacetic acid; and (iii) dual anterior/posterior 60-min dynamic scanning of the duodenum, stomach and oesophagus. Three challenges were identified, and modifications were implemented, namely, (1) anatomical localisation of refluxed bile on planar scintigraphy was improved by adding a SPECT/CT for 3D imaging; (2) impaired cholecystokinin-controlled gallbladder emptying, following bypassed duodenum, was addressed by ingestion of a 'fatty meal'; and (3) intestinal hypomotility after gastric bypass was counteracted by longer scan duration (75-90 min) to allow bile to pass beyond the gastro-jejunal anastomosis. RESULTS HIDA scan was undertaken in 18 patients, 13 of whom underwent the modified protocol. The tailored protocol ameliorated issues identified with the standard HIDA scan protocol; thus, accurate anatomical localisation was achieved in all patients, no delayed gallbladder emptying was observed, and bile was observed beyond the gastro-jejunal anastomosis in all gastric bypass patients. The modified technique was well tolerated by patients. CONCLUSION A tailored HIDA scan protocol with addition of a SPECT-CT scan, ingestion of a fatty meal and prolonged scanning duration results in enhanced bile reflux detection in post-bariatric surgical patients.
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Lim CJ, Hong K, Lee JM, Han ES, Hong SK, Choi Y, Yi NJ, Lee KW, Suh KS. Clinical usefulness of T1-weighted MR cholangiography with Gd-EOB-DTPA for the evaluation of biliary complication after liver transplantation. Ann Hepatobiliary Pancreat Surg 2021; 25:39-45. [PMID: 33649253 PMCID: PMC7952671 DOI: 10.14701/ahbps.2021.25.1.39] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Revised: 08/10/2020] [Accepted: 08/12/2020] [Indexed: 11/17/2022] Open
Abstract
Backgrounds/Aims Biliary complications continue to be the major morbidity and mortality causes following living donor liver transplantation (LT). Endoscopic retrograde cholangiopancreatography (ERCP) has been performed to identify the biliary leakage source. However, this can lead to retrograde cholangitis and pancreatitis, and is not sufficient to diagnose bile leakage from cuts' surface. This study aimed to describe the use of T1-Weighted Magnetic Resonance (MR) Cholangiography with Gd-EOB-DTPA (Primovist) examination for evaluating the bile duct complication following LT. Methods From March 2012 to December 2018, 869 adult LT were performed at the Seoul National University Hospital. Forty-three recipients had undergone MR Cholangiography with Gd-EOB-DTPA. We reviewed these cases with their clinical outcomes and described the utility of the MR cholangiography with Gd-EOB-DTPA. Results In radiologic examinations performed in the patients suspected of bile duct complication, 95% had bile leakage and stricture. Cut surface leakage was diagnosed in two cases, and biliary leakage from the anastomosis site was diagnosed in the others. Most patients with leakage had undergone percutaneous drainage and ERCP, which was performed to evaluate the bile secretion function of the hepatocytes. There was no contrast-enhanced bile duct image in one case with severe rejection, and it might have been related to hepatocyte secretary dysfunction. Conclusions T1-Weighted MR Cholangiography with Gd-EOB-DTPA 40-minute delay examination is a feasible and safe non-invasive procedure for identifying biliary leakage sites.
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Affiliation(s)
- Chang Jin Lim
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Kwangpyo Hong
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Jeong-Moo Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Eui Soo Han
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Suk Kyun Hong
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - YoungRok Choi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Nam-Joon Yi
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Kwang-Woong Lee
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
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Imaging of Postoperative Biliary Complications. CURRENT RADIOLOGY REPORTS 2020. [DOI: 10.1007/s40134-020-00368-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Pereira R, Vo T, Slater K. Extrahepatic bile duct injury in blunt trauma: A systematic review. J Trauma Acute Care Surg 2019; 86:896-901. [PMID: 31008893 DOI: 10.1097/ta.0000000000002186] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Extrahepatic bile duct injuries (EHBDIs) are a rare consequence of blunt abdominal trauma. The purpose of this study was to establish mechanisms of injury, clinical indicators of EHBDI following blunt trauma (both with investigative modalities and intraoperatively), method and timing of injury detection, and definitive treatment options. METHODS A systematic review was performed to gather data on patients with an EHBDI secondary to blunt trauma. Three databases (MEDLINE, PubMed, and EMBASE) were searched to July 19, 2018. RESULTS Our systematic review included 51 studies, compromising a study population of 66 patients with EHBDIs sustained from blunt trauma. The three most common injuries included complete transection of the suprapancreatic common bile duct (29%, n = 19), complete transection of the intrapancreatic common bile duct (23%, n = 15) and partial laceration of the left hepatic duct (20%, n = 13). Of the hemodynamically stable group managed nonoperatively (n = 23), mean timing postinjury to diagnosis of EHBDI was 11 days. An EHBDI was recognized at initial laparotomy in 87% (n = 13) of hemodynamically stable patients. An EHBDI was recognized at initial laparotomy in 57% (n = 8) of hemodynamically unstable patients. CONCLUSION The EHBDIs are a rare yet serious consequence of blunt trauma. To establish a timely diagnosis and limit complications of missed injuries, a heightened awareness is required by the attending surgeon with particular attention to subtle yet important clinical indicators. These vary depending on the hemodynamic stability of the patient and decision to manage injuries conservatively or surgically on presentation. LEVEL OF EVIDENCE Systematic review, level III.
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Affiliation(s)
- Ryan Pereira
- From the Hepatobiliary and Pancreatic Surgery Unit (R.P., T.V., K.S.), The Princess Alexandra Hospital, Woolloongabba, QLD; and The Whiteley-Martin Research Unit, Discipline of Surgery (R.P.), University of Sydney, Sydney, Australia
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Matesan M, Bermo M, Cruite I, Shih CH, Elojeimy S, Behnia F, Lewis D, Vesselle H. Biliary Leak in the Postsurgical Abdomen: A Primer to HIDA Scan Interpretation. Semin Nucl Med 2017; 47:618-629. [DOI: 10.1053/j.semnuclmed.2017.06.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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Bali M, Pezzullo M, Pace E, Morone M. Benign biliary diseases. Eur J Radiol 2017; 93:217-228. [DOI: 10.1016/j.ejrad.2017.05.035] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Revised: 05/23/2017] [Accepted: 05/24/2017] [Indexed: 02/07/2023]
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Percutaneous Treatment of Iatrogenic and Traumatic Injury of the Biliary System. CURRENT TRAUMA REPORTS 2017. [DOI: 10.1007/s40719-017-0099-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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LeBedis CA, Bates DDB, Soto JA. Iatrogenic, blunt, and penetrating trauma to the biliary tract. Abdom Radiol (NY) 2017; 42:28-45. [PMID: 27503381 DOI: 10.1007/s00261-016-0856-y] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Iatrogenic and traumatic bile leaks are uncommon. However, given the overall increase in number of hepatobiliary surgeries and the paradigm shift toward nonoperative management of patients with liver trauma, they have become more prevalent in recent years. Imaging is essential to establishing early diagnosis and guiding treatment as the clinical signs and symptoms of bile leaks are nonspecific, and a delay in recognition of bile leaks portends a high morbidity and mortality rate. Findings suspicious for a bile leak at computed tomography or ultrasonography include free or contained peri- or intrahepatic low density fluid in the setting of recent trauma or hepatobiliary surgery. Hepatobiliary scintigraphy and magnetic resonance cholangiopancreatography (MRCP) with hepatobiliary contrast agents can be used to detect active or contained bile leak. MRCP with hepatobiliary contrast agents has the unique ability to reveal the exact location of bile leak, which often governs whether endoscopic management or surgical management is warranted. Percutaneous transhepatic cholangiography and fluoroscopy via an indwelling catheter that is placed either percutaneously or surgically are useful modalities to guide percutaneous transhepatic biliary drain placement which can provide biliary drainage and/or diversion in the setting of traumatic biliary injury. Surgical treatment of a bile duct injury with Roux-en-Y hepaticojejunostomy is warranted if definitive treatment cannot be accomplished through percutaneous or endoscopic means.
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Copelan A, Bahoura L, Tardy F, Kirsch M, Sokhandon F, Kapoor B. Etiology, Diagnosis, and Management of Bilomas: A Current Update. Tech Vasc Interv Radiol 2015; 18:236-43. [PMID: 26615164 DOI: 10.1053/j.tvir.2015.07.007] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A biloma is a well-demarcated collection of bile outside the biliary tree. Traumatic and iatrogenic injuries, most commonly secondary to cholecystectomy, are the usual causes. Although bilomas are relatively uncommon, this pathologic entity may lead to significant morbidity and mortality if not promptly diagnosed and properly managed. As clinical signs and symptoms of bilomas are often nonspecific and laboratory values may be unremarkable, imaging modalities including ultrasound, computed tomography, magnetic resonance imaging, and hepatobiliary cholescintigraphy play a crucial role in the diagnosis of this condition. It is paramount that interventional radiologists not only be well versed in the management of bilomas but also be knowledgeable in the diagnosis as well as key imaging findings that dictate the interventional management. The purpose of this article is to review the etiology, pathophysiology, and clinical presentation of bilomas to primarily focus on the relevant multimodal imaging findings and the minimally invasive management options.
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Affiliation(s)
- Alexander Copelan
- Department of Radiology and Diagnostic Imaging, Beaumont Health System, Royal Oak, MI.
| | - Lawrence Bahoura
- Department of Radiology and Diagnostic Imaging, Beaumont Health System, Royal Oak, MI
| | - Frances Tardy
- Department of Radiology, Imaging Institute, Cleveland Clinic, Cleveland, OH
| | - Matthias Kirsch
- Department of Radiology and Diagnostic Imaging, Beaumont Health System, Royal Oak, MI
| | - Farnoosh Sokhandon
- Body Imaging, Department of Radiology and Diagnostic Imaging, Beaumont Health System, Royal Oak, MI
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Melamud K, LeBedis CA, Anderson SW, Soto JA. Biliary imaging: multimodality approach to imaging of biliary injuries and their complications. Radiographics 2015; 34:613-23. [PMID: 24819784 DOI: 10.1148/rg.343130011] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Although traumatic and iatrogenic bile leaks are rare, they have become more prevalent in recent years due to an increased propensity toward nonsurgical management of patients with liver trauma and an overall increase in the number of hepatobiliary surgeries being performed. Because clinical signs and symptoms of bile leaks are nonspecific and delay in the recognition of bile leaks is associated with high morbidity and mortality rates, imaging is crucial for establishing an early diagnosis and guiding the treatment algorithm. At computed tomography or ultrasonography, free or contained peri- or intrahepatic low-attenuation (low-density) fluid in the setting of recent trauma or hepatobiliary surgery should raise suspicion for a bile leak. Hepatobiliary scintigraphy and magnetic resonance (MR) cholangiopancreatography with hepatobiliary contrast agents can help detect active or contained bile leaks. MR cholangiopancreatography with hepatobiliary contrast agents has the added advantage of being able to help localize the bile leak, which in turn can help determine if endoscopic management is sufficient or if surgical management is warranted. Endoscopic retrograde cholangiopancreatography may provide diagnostic confirmation and concurrent therapy when nonsurgical management is pursued. A multimodality imaging approach is helpful in diagnosing traumatic or iatrogenic biliary injuries, accurately localizing a bile leak, and determining appropriate treatment.
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Affiliation(s)
- Kira Melamud
- From the Department of Radiology, Boston University Medical Center, 820 Harrison Ave, 3rd Floor, Boston, MA 02118
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