Results 181 to 190 of about 95,403 (227)

Radiological Simultaneous Portohepatic Vein Embolization (RASPE) Before Major Hepatectomy: A Better Way to Optimize Liver Hypertrophy Compared to Portal Vein Embolization.

Annals of Surgery, 2020
OBJECTIVE The aim of this retrospective study was to compare portal vein embolization (PVE) and radiologica simultaneous portohepatic vein embolization (RASPE) for future liver remnant (FLR) growth in terms of feasibility, safety, and efficacy. SUMMARY
C. Laurent, B. Fernandez, A. Marichez, J. Adam, P. Papadopoulos, B. Lapuyade, L. Chiche   +6 more
semanticscholar   +1 more source

Portal Vein Embolization

2013
Preoperative portal embolization allows a reorientation of the portal vein flow from the segments to be resected towards the future liver remnant (FLR). This results in hypertrophy of the preserved segments and increase in the hepatic reserve. Thus, the number of patients eligible for an extended hepatic resection has increased, and the rate of ...
Pascal Chabrot, Vincent Vidal, Laurent Poincloux, Le Thanh Dung, Gérald Gahide, Louis Boyer, Pierre Perreault   +6 more
openaire   +2 more sources

Portal Vein Embolization

2017
Portal vein embolization (PVE) is used to increase the volume of normal liver tissue, allowing resection of liver malignancy in patients with an insufficient future liver remnant (FLR). PVE is recommended when FLR
Kristoffer Watten Brudvik, Jean-Nicolas Vauthey   +1 more
openaire   +1 more source

Preoperative portal vein embolization

2016
This section provides a comprehensive procedural report for preoperative portal vein embolization procedure with up-to-date explanatory notes, synopsis of the indications and contraindications, and potential complications in an organized and practical format.
David Li, David C. Madoff
openaire   +2 more sources

Temporary portal vein embolization is as efficient as permanent portal vein embolization in mice

Surgery, 2017
Temporary portal vein embolization may be a safe alternative to permanent portal vein embolization. Such a new approach could be applied in living-related liver transplantation to increase graft volume before procurement. The impact of temporary portal vein embolization on occluded liver after recanalization, however, has never been assessed.
Wirsching, Andrea, Melloul, Emmanuel, Lezhnina, Ksenia, Buzdin, Anton, Ogunshola, Omolara, Borger, Pieter, Clavien, Pierre-Alain, Lesurtel, Mickaël   +7 more
openaire   +3 more sources

Portal Vein Embolization in Hilar Cholangiocarcinoma

Surgical Oncology Clinics of North America, 2009
In patients with hilar cholangiocarcinoma, extended hepatectomy and caudate lobe resection are often performed to achieve an R0 resection. In patients whose standardized future liver remnant is less than or equal to 20% of total liver volume, portal vein embolization (PVE) should be performed.
Palavecino, Martin, Abdalla, Eddie, Madoff, David, Vauthey, Jean-Nicolas   +3 more
openaire   +3 more sources

Evaluation of segment 4 portal vein embolization added to right portal vein for right hepatic trisectionectomy: A retrospective propensity score‐matched study

Journal of hepato-biliary-pancreatic sciences, 2020
Adding segment 4 (S4) portal vein embolization (PVE) to right PVE before right hepatic trisectionectomy is controversial. We retrospectively examined the effect of S4 PVE on segments 2 and 3 (S2 + 3) hypertrophy.
Jun Ito, Tomohiro Komada, Kojiro Suzuki, Masaya Matsushima, M. Nakatochi, Yumiko Kobayashi, T. Ebata, S. Naganawa, M. Nagino   +8 more
semanticscholar   +1 more source

Preoperative Portal Vein Embolization

2007
Curative treatment of hilar cholangiocarcinoma leads to a major reduction of hepatic function due to the need for extended hepatectomy with biliary tract resection; therefore, it is exposed to the risk of postoperative hepatic failure [1,2]. Makuuchi [3] can take the credit, for introducing preoperative embolic occlusion of portal branches (PVE) in ...
Alfredo Guglielmi, Andrea Ruzzenente, Calogero Iacono   +2 more
openaire   +1 more source

Transileocolic Portal Vein Embolization

2011
Transileocolic portal vein embolization (TIPE) is invasive compared to percutaneous transhepatic portal vein embolization (PTPE) because the procedure requires general anesthesia. There are, however, several advantages: First, it enables the examination of extrahepatic diseases; second, catheter manipulation is easier compared to ipsilateral PTPE ...
Yoji Kishi, Yasuji Seyama, Masatoshi Makuuchi   +2 more
openaire   +1 more source

Future liver remnant growth after various portal vein embolization regimens: a quantitative comparison

MITAT. Minimally invasive therapy & allied technologies, 2020
Purpose: To compare the efficacy of right portal vein embolization using ethylene vinyl alcohol (EVOH-PVE) compared to other embolic agents and surgical right portal vein ligation (PVL).
Lorenz Biggemann, J. Uhlig, U. Streit, Henrik Sack, Xiao-chao Guo, C. Jung, Saheeb Ahmed, J. Lotz, R. Müller-Wille, A. Seif Amir Hosseini   +9 more
semanticscholar   +1 more source