[Sulieman et. al., Vol.6 (Iss.11): November 2018] (Received: October 26, 2018 - Accepted: November 28, 2018) ISSN- 2350-0530(O), ISSN- 2394-3629(P) DOI: 10.29121/granthaalayah.v6.i11.2018.1148 Http://www.granthaalayah.com ©International Journal of Research - GRANTHAALAYAH [427] Science CHARACTERIZATION AND DETECTION OF NORMAL LIVER TEXTURE USING ULTRASOUND Ashraf Mustafa 1 , Mohamad Elfadil Mohamed Gar Elnabi 2 , Mona Ahmed 3 , Abdelmoneim Sulieman 1, *2 1 College of Medical Radiologic Science, Sudan University of Science and Technology, P.O. Box 1908, Khartoum 11111, Sudan 2 Prince Sattam bin Abdulaziz University, College of Applied Medical Sciences, Alkharj, Saudi Arabia Abstract The main research conducted to know the importance of duplex Ultrasonography in the control, follow-up & the diagnosis of the different types of liver post-transplantation problems. Three hundred normal liver Doppler scan done to be as a reference (liver span and echotexure by the naked eye; not by image processing programme - IPP; in young expected normal patients in relation to normal liver transplanted patients- not a diseased liver, cirrhosis or hepatitis) to the Sudanese normal livers before starting the research, and about 65 Sudanese patients found with liver transplantations from them only 45 were available for liver Doppler scan. The data had been collected from the 300 normal objects population are the students of faculty of medicine in Al Rabat University (ages between 16-22 yrs., 48 % M; 52% F); the study done during the period from 1st April 2016 to 30th July 2017. The liver span is in the range (9.5-13.9 cm), the majority is of homogenous echo - level grading. The Statistical Package for Social Science – SPSS version 20.0 is used; no significant difference found between young males and females, however, that the upper limit of the liver span is a little bit more than the international values. Keywords: Liver Texture; Liver Span; Ultrasonography. Cite This Article: Ashraf Mustafa, Mohamad Elfadil Mohamed Gar Elnabi, Mona Ahmed, and Abdelmoneim Sulieman. (2018). “CHARACTERIZATION AND DETECTION OF NORMAL LIVER TEXTURE USING ULTRASOUND.” International Journal of Research - Granthaalayah, 6(11), 427-430. https://doi.org/10.29121/granthaalayah.v6.i11.2018.1148. 1. Introduction The liver is the body's largest internal organ, weighing about 3 pounds (1.5 kg) in adults. It is located below the diaphragm on the right side of the abdomen (the right upper quadrant). The Couinaud system divides the liver vertically along the planes of the hepatic veins and horizontally along the planes of the left and right portal veins. Understanding of this anatomy is critical for surgical planning in liver resection and living related donation. These divisions named as lobes