Hepatology Commons^™

Detection Of Genetic And Epigenetic Dna Markers In Urine For The Early Detection Of Primary And Recurrent Hepatocellular Carcinoma, Hie-Won Hann, Surbhi Jain, Ting-Tsung Chang, Chi-Tan Hu, Selena Lin, Wei Song, Ying-Hsiu Su

Division of Gastroenterology and Hepatology Posters

Poster presented at American Association of the Study of Liver Diseases (AASLD) meeting in San Francisco California.

Objective:

Develop a urine test using a panel of select genetic and epigenetic markers for the early detection of primary and recurrent HCC.

Introduction:

Hepatocellular carcinoma (HCC) or liver cancer is an aggressive disease and one of the fastest growing cancers by incidence in the United States. Early detection is the key for effective treatment of HCC as the 5-year survival rate is 26% in early stage HCC as compared to only 2% when found after spreading to distant organs. The current marker, …

A Rare Cause Of Obscure Occult Gastrointestinal Bleeding, Haroon Shahid, Md, Jason Korenblit, Md, Mba

Division of Gastroenterology and Hepatology Faculty Papers

BACKGROUND

• Obscure gastrointestinal (GI) bleeding is defined as persistent or recurrent GI bleeding after negative evaluations with upper endoscopy and colonoscopy.
• Accounts for approximately 5% of GI bleeding.
• Obscure GI bleeding can further be classified as being overt or occult.

-Overt GI bleeding is clinically evident, with either hematemesis, hematochezia, or melena.

-Occult GI bleeding manifests as iron deficiency anemia or a positive fecal occult blood test.

• Our case demonstrates a rare cause of obscure occult GI bleeding.

Accuracy Of Melena Identification On Physical Exam In Post Graduate Training – Implications Of Level Of Training, Medical Specialty, Rectal Exam Concordance And Appropriateness Of Therapy, Richard M. Wu, Md, Mph, Eugene Han, Md, Andrew Dargan, Md, Cecilia Kelly, Md, Mitchell Conn, Md, Mba

Division of Gastroenterology and Hepatology Faculty Papers

Introduction

Melena is commonly misidentified by young resident physicians.

The magnitude of this inaccurate physical exam has not been quantified.

Precise identification of melena may have important diagnostic and therapeutic implications.

Granular Cell Tumor Of The Common Hepatic Duct As An Unusual Cause Of Jaundice In A Hepatitis C Patient: Looking Beyond The Tip Of The Iceberg!, Tripti R. Chopade, Mbbs, Colin L. Smith, Md, Warren R. Maley, Md, Ali A. Siddiqui, Md, David A. Sass, Md

Division of Gastroenterology and Hepatology Faculty Papers

Introduction

Granular cell tumors (GCTs) are rare, benign mesenchymal tumors of Schwann cell origin. Since they were originally described by Abrikossoff in 1926,most GCTs have been described in the dermis, oral area, or subcutaneous tissue of the chest and arms. Only 5%-9% of reported cases have involved the gastrointestinal tract and fewer than 1% of cases have occurred in the biliary tract.Tumors involving the bile duct are difficult to distinguish radiographically from more common etiologies of biliary stricturing, and a tissue diagnosis is difficult to obtain endoscopically. Diagnosis and treatment is most often made via surgical resection.