Changes in Portal Pressure after Portal Vein Embolization and Hepatic Failure after Liver Resection
نویسندگان
چکیده
منابع مشابه
Mortality after portal vein embolization
Portal vein embolization (PVE) is increasingly performed worldwide to reduce the possibility of liver failure after extended hepatectomy, by inducing future liver remnant (FLR) hypertrophy and atrophy of the liver planned for resection. The procedure is known to be very safe and to have few procedure-related complications.In this study, we described 2 elderly patients with Bismuth-Corlette type...
متن کاملTumor progression after preoperative portal vein embolization.
OBJECTIVE To evaluate tumor growth in a series of patients undergoing liver resection after portal vein embolization (PVE). BACKGROUND The regenerative response after PVE leading to compensatory hypertrophy of the nonembolized liver segments potentially enhances tumor growth. METHODS Portal vein embolization was performed in 28 patients diagnosed with colorectal metastases between 2004 and ...
متن کاملHepatic parenchymal transection increases liver volume but not function after portal vein embolization in rabbits.
BACKGROUND Associating liver partition with portal vein ligation for staged hepatectomy induces more extensive liver hypertrophy than ligation alone; however, the mechanisms underlying the accelerated liver regrowth and the functional quality of the hypertrophic liver are presently elusive. This study, therefore, investigated the effect of parenchymal transection on liver volume and function af...
متن کاملSequential preoperative hepatic vein embolization after portal vein embolization for extended left hepatectomy in colorectal liver metastases
BACKGROUND The role of portal vein embolization to increase future liver remnant (FLR) is well-established in the treatment of colorectal liver metastases. However, the role of hepatic vein embolization is unclear. CASE REPORT A patient with colorectal liver metastases received neoadjuvant chemotherapy prior to attempted resection. At the time of resection his tumor appeared to invade the lef...
متن کاملChanges in blood flow and function of the liver after right portal vein embolization.
HYPOTHESIS Abrupt occlusion of hemihepatic portal vein induced by preoperative portal vein embolization (PVE) may result in drastic alterations in blood flow and functional mass of the liver. DESIGN Prospective study investigating the outcome of an intervention (PVE). SETTING University tertiary-care referral center. PATIENTS Thirteen patients who underwent PVE before extended right hepat...
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ژورنال
عنوان ژورنال: The Japanese Journal of Gastroenterological Surgery
سال: 1990
ISSN: 0386-9768,1348-9372
DOI: 10.5833/jjgs.23.2688