Search is Powered by Google
Follow us on:
Follow our health news on Twitter
Follow Our News on Facebook
Personalization
login | register
Transplants / Organ Donations News

Identifying Early Graft Dysfunction Preoperatively

Main Category: Transplants / Organ Donations
Also Included In: Liver Disease / Hepatitis
Article Date: 19 Oct 2009 - 1:00 PDT

email icon email to a friend   printer icon printer friendly   write icon view / write opinions
Current Article Ratings:

Patient / Public:5 stars

5 (1 votes)

Health Professional:not yet rated

Article Opinions: 0 posts

Small-for-size graft dysfunction (SFSGD) following living-related liver transplantation (LRLT) is characterized by early graft dysfunction (EGD) when the graft-to-recipient body weight ratio (GRBWR) is below 0.8%. However, patients transplanted with GRBWR above 0.8% can develop dysfunction of the graft.

A research team, led by Dr. Salvatore Gruttadauria from University of Pittsburgh analyzed a group of LRLT recipients in order to identify those who developed a clinical picture of SFSGD in the absence of a GBWR of < 0.8% and with a ratio of graft volume (GV) relative to the standard liver volume (SLV) of the recipient (GV/SLV) highest than 30%. Those patients were defined as affected by early graft dysfunction (EGD).

Their study was published in the World Journal of Gastroenterology.

In this study, a trend in favor of the non-EGD group (3-mo actuarial survival 98% vs 88%, P = 0.09; 3-mo graft mortality 4.7% vs 20%, P = 0.07) was observed as well as shorter length of stay (LOS) (13 d vs 41.5 d; P = 0.001) and smaller requirement of peri-operative Units of Plasma (4 vs 14; P = 0.036). Univariate analysis of pre-transplant variables identified platelet count, serum bilirubin, INR and Meld-Na score as predictors of EGD. In the multivariate analysis transplant Meld-Na score (P = 0.025, OR: 1.175) and pre-transplant platelet count (P = 0.043, OR: 0.956) were independently associated with EGD. The conclusion they drew was that prompt recognition of EGD can trigger a timely and appropriate treatment.

Reference:
Gruttadauria S, di Francesco F, Vizzini GB, Luca A, Spada M, Cintorino D, Li Petri S, Pietrosi G, Pagano D, Gridelli B. Early graft dysfunction following adult-to-adult living-related liver transplantation: Predictive factors and outcomes. World J Gastroenterol 2009; 15(36): 4556-4560 http://www.wjgnet.com/1007-9327/15/4556.asp

Source:
Ye-Ru Wang
World Journal of Gastroenterology




Personalized Homepage Weekly Newsletters Daily News Alerts
Hemophilia Opioid Induced Constipation Pneumococcal Disease ADHD Anxiety Asthma Atrial Fibrillation Autism Cancer Diabetes Lung Cancer Lupus Medicare / Medicaid Obesity and BMI Pancreatic Cancer Stem Cells All 'What Is...' Articles

Ophthalmology Urology
About Us News Licensing Free Website Feeds Free Tools & Content Tell a Friend Accessibility Help / FAQ Article Submission Links Contact Us

add medical news today to your facebook
medical news gadget

Haiti Appeal

Haiti Appeal Image
The severe earthquake that struck Haiti has inflicted damage and devastation on a massive scale. Please donate to the Doctors Without Borders Haiti Appeal.

PLEASE DONATE HERE


These are the most read articles from this news category for the last 6 months:
Top Article Star
Transplant Infectious Disease Experts Provide Pandemic Guidance
04 Dec 2009
Surgeons and other healthcare professionals specialising in solid organ transplants have been issued with expert advice to guide them through the complex clinical issues posed by the global H1N1 (swine flu) pandemic...


Coping with the Holiday Blues
Coping with the Holiday Blues

For many people, the holidays are a time of stress and sadness. Psychologist Dr. Carol Goldberg explores why and offers tips on how to avoid the holiday blues.

more videos are available in our health videos section.