Right hepatic trisegmentectomy

2020-02-27 20:10

Trisegmentectomy, extended right hepatic lobectomy, is the removal of the true right lobe of the liver in continuity with most or all of the medial segment of the left lobe. Some important features of the operation have not been well described previously.DISSECTION OF THE HILUS. The right hepatic artery is sacrificed first ( Fig. 3 ). The dissection for trisegmentectomy is so greatly facilitated by prior knowledge of the arterial blood supply of the liver that elective resection is never performed without preoperative aortography or celiac arteriography. right hepatic trisegmentectomy

Right trisegmentectomy or extended right hepatic lobectomy involves removal of the true right lobe of the liver plus the medial segment of the left lobe, leaving behind the variable 10 to 25

Thirty patients had right trisegmentectomy for 19 primary hepatic malignant tumors, 7 localized liver metastases and four benign lesions. A technical refinement that aided resection of bulky posterior and superior tumors was intrahepatic identification and control of the right hepatic vein. The operative mortality was 3. 3. Jun 04, 2016 Right Hepatic Trisegmentectomy DIFFERENTIAL DIAGNOSIS. PATIENT HISTORY AND PHYSICAL FINDINGS. IMAGING AND OTHER DIAGNOSTIC STUDIES. SURGICAL MANAGEMENT. INCISION. EXPOSURE. HILAR PALPATION.right hepatic trisegmentectomy Definition. Trisegmentectomy includes removal of right lobe medial segment of the left lobe or left lobe either anterior or posterior segment of the right lobe (Fig. 1 liver anatomy for resection).

Right hepatic trisegmentectomy free

Jan 31, 2013 In right hepatic trisegmentectomy, the surgeon removes some or all of the right hepatic lobe plus a medial segment of the left lobe. This fits the description of the procedure your surgeon performs. You might also see a left trisegmentectomy, which involves the left lobe plus anterior or posterior segment of the right lobe. right hepatic trisegmentectomy Right trisegmentectomy or extended right hepatic lobectomy involves removal of the true right lobe of the liver plus the medial segment of the left lobe, leaving behind the variable 10 to 25 per cent of hepatic tissue that lies to the left of the falciform ligament. How can the answer be improved?

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