Intrahepatic Branching Pattern of Portal Vein |
| |
| Authors: | K Maheswari |
| |
| Institution: | 1. Department of Medicine and Division of Hematology/Oncology, Sylvester Comprehensive Cancer Center, University of Miami, 1475 NW 12th Ave., Suite 3400, Miami, FL 33136;2. Department of Radiology and Division of Vascular/Interventional Radiology, Sylvester Comprehensive Cancer Center, University of Miami, 1475 NW 12th Ave., Suite 3400, Miami, FL 33136;1. Department of Digestive Surgery, Amiens University Hospital, Amiens, France;2. Department of Oncology, Amiens University Hospital, Amiens, France;3. Department of Gastroenterology, Amiens University Hospital, Amiens, France;4. Jules Verne University of Picardie, Amiens, France;1. Division of Cardiovascular Surgery, Mayo Clinic College of Medicine, Rochester, Minn;2. Department of Biomedical Statistics and Informatics, Mayo Clinic College of Medicine, Rochester, Minn;3. Division of Cardiovascular Diseases, Mayo Clinic College of Medicine, Rochester, Minn;1. Division of Surgery and Cancer, Imperial College, Chelsea and Westminster Campus, Fulham Road, London, UK;2. Department of Colorectal Surgery, The Royal Marsden Hospital, UK;3. Centre for Pathology, Imperial College at St Mary''s Hospital, Praed Street, London W2 1NY, UK;4. Department of Radiology, Royal Marsden Hospital, Downs Road, Sutton, Surrey SM2 5PT, UK;5. Department of Hepatobiliary Surgery, Royal Marsden Hospital, Fulham Road, London SW3 6JJ, UK;1. Clinic for Plastic- and Reconstructive Surgery, Handsurgery, Burn Care Center, University of Witten/Herdecke, Cologne-Merheim Medical Center, Ostmerheimer Straße 200, 51109 Köln, Germany;2. Department of Trauma and Orthopedic Surgery, University of Witten/Herdecke, Cologne-Merheim Medical Center, Ostmerheimer Straße 200, 51109 Köln, Germany;3. Institute for Research in Operative Medicine (IFOM), University of Witten/Herdecke, Ostmerheimer Straße 200, 51109 Köln, Germany |
| |
| Abstract: | The variations in the branching pattern of Portal vein within liver are mandatory factor while dealing with Subsegmental Hepatectomy. The variations in the Intra hepatic portal vein branching need to be recognized when contemplating an initial ligation of the vessels at the porta hepatis during partial hepatectomy. This study, was done in 47 adult human liver specimens and 3 fetal liver specimens. In this study different methods like manual dissection, corrosion cast and Radiological study methods used. During this study the “BIFURCATION” or “TRIFURCATION” pattern of portal vein, accessory branches from its branches and relation between, portal vein and hepatic vein were observed. The knowledge of the portal vein and its intra hepatic branching, including their variations are crucial to ensure surgical success pertaining to different and modern surgical procedures. |
| |
| Keywords: | Branching pattern of Portal vein Bifurcation Trifurcation pattern Accessory branches Hepatic vein |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
