Biomedical subjects

V Braşoveanu

Publications and source records attributed to V Braşoveanu.

5 recordsLinked to original sources

PubMedDate not supplied

[Liver transplantation--considerations over 8 cases operated in the year 2000].

In the year 2000, at the Department for General Surgery and Liver Transplantation from The Fundeni Clinical Institute Bucharest, seven OLTs and one living-related transplantation were performed in 6 adults and 2 children. Postoperative complications were: bile leakage, hemoperitoneum, lower gastrointestinal hemorrhage, parietoabdominal hematoma. There was only one postoperative death due to septic complications in the 18th p.o.d. and one late death due to pneumonia of unknown origin. After the results in the year 2000 there was an increased number of donors and referrals. We consider that now in Romania this is an established program that will continue depending on the number of donors and financing.

Adult↗

PubMedDate not supplied

[Hepatic serial resection. Portal vein resection followed by hepatic resection in second time].

Hepatic resection still remains the only potential curative treatment for either primary or secondary malignant liver tumors. In order to increase the resectability of initially considered non-resectable tumors and to decrease the posthepatectomy morbidity and mortality, ligature of a portal branch with consecutive hepatic resection is recommended. The ligature of a portal venous branch was performed in 12 patients with gross hepatic tumor: hepatocellular carcinoma (2), peripheral cholangiocarcinoma (5), hepatic metastases from colorectal cancer (5). Two-stage hepatectomy was performed in 5 patients. The interval between the two operations ranged between 4 weeks and 6 months. Hepatic resection could not be performed in 7 cases due to the loco-regional progression of the disease (4 cases) or to the absence of the hypertrophy-atrophy process (3 cases). Hepatic failure occurred posthepatectomy in 2 patients, resulting in the death of one of the patients. Two patients died at 5 and 10 months respectively while two other patients are still alive, free of recurrence at 6 and 12 months respectively. In conclusion, portal vein ligature can be considered in selected cases of unresectable gross hepatic tumors that can be eventually, resected in a second operation. The two-staged hepatectomy is not always feasible. Moreover, the hypertrophy of the controlateral lobe does not always prevent the postoperative hepatic failure..

Aged↗

PubMedDate not supplied

[Couinard's technics of liver resection].

Six cases of major liver resections (five right lobectomies and one left lobectomy) are reported. In all these cases the technique described by Couinaud (of suprahilar intrahepatic ligation of the portal pedicle) was used. Although the technique could be simple and rapid, it may produce severe accidents, especially in patients with biliary anomalies. Five of the six cases had an uneventful postoperative course, while in the sixth case, obstructive jaundice developed postoperatively. The case was solved through reoperation and a Roux-en-Y anastomosis. The main conclusion is that the Couinaud technique could be used, because of its advantages (speed, less blood loss) but special precautions are necessary when biliovascular anomalies of the liver are present.

Adenoma↗

PubMedDate not supplied

[2 cases of total duodenopancreatectomy with resection of the portal vein in cancer of the pancreas].

Two cases of pancreatic cancer with portal vein invasion are presented. In both cases a total duodenopancreatectomy was performed due to the extension of tumour. The portal vein invasion was diagnosed intraoperatively; it was a circular invasion in one case and a lateral invasion in the second case. A segmental resection of the portal vein (2 cm in length) with end-to-end anastomosis was performed in the first case, while a lateral excision with venorrhaphy was sufficient in the second case. The first patient died after six months while the second patient is still alive, without recurrence, at seven months postoperatively.

Adenocarcinoma↗

PubMedDate not supplied

[Repeat hepatic resections].

Five cases of iterative liver resections are presented, out of a total of 150 hepatectomies performed between 1.01.1995-1.01.1998. The resections were carried out for recurrent adenoma (one case), cholangiocarcinoma (two cases), hepatocellular carcinoma (one case), colo-rectal cancer metastasis (one case). Only cases with at least one major hepatic resection were included. Re-resections were more difficult than the primary resection due, first of all, to the modified vascular anatomy. Intraoperative ultrasound permitted localization of intrahepatic recurrences. Iterative liver resection appears to be the best therapeutical choice for patients with recurrent liver tumors.

Adenoma↗