ACG 2022 Residents Research Presentations

 

Non-Cirrhotic Parastomal Variceal Bleed Controlled With TIPS
Priscila Olague, MD1 , Mohammed Hamid, 2 , Kevin K. Yu, MD1 ; 1 UT HSC – Houston, Houston, TX; 2 UT HSC – Houston, Richmond, TX

C-Reactive Protein Is Not a Reliable Biomarker to Assess the Severity and Response of Immune-Mediated Diarrhea and Colitis
Cynthia Liu, MD1 , Malek Shatila, MD2 , Antony Mathew, MD3 , Antonio Pizuorno Machado, MD4, Austin R. Thomas, DO4, Hao Chi Zhang, MD5 , Anusha S. Thomas, MD2 , Yinghong Wang, MD, PhD2 ; 1 University of Texas MD Anderson Cancer Center, Houston, TX; 2 MD Anderson Cancer Center, Houston, TX; 3 The University of Texas Health Science Center at Houston, Houston, TX; 4University of Texas Health Science Center, Houston, TX; 5 UT MD Anderson Cancer Center, Houston, TX

Priscila Olague, MD, Faisal Ali, MD, Violeta Chavez, MD, Tugrul Purnak, MD, Masayuki Nigo, MD; UT HSC – Houston, Houston, TX

Characteristics of Appendicitis After Immune Checkpoint Inhibitors Among Cancer Patients Antony Mathew, MD1 , Malek Shatila, MD2 , Zongshan Lai, MD2 , Dongfeng Tan, MD2 , Isabella Glitza Oliva, MD, PhD, MS2 , Jianbo Wang, MD, PhD2 , Omar Alhalabi, MD3 , Hao Chi Zhang, MD3 , Anusha S. Thomas, MD2 , Yinghong Wang, MD, PhD2 ; 1 The University of Texas Health Science Center at Houston, Houston, TX; 2 MD Anderson Cancer Center, Houston, TX; 3 UT MD Anderson Cancer Center, Houston, TX

Utilizing the Mobile Pure-Vu System for Bedside Inpatient Colonoscopy: A Novel Technique Andrew F. Herman, MD1 , Scott Larson, MD, PhD2 , Brooks D. Cash, MD, FACG3 , Priscila Olague, MD4; 1 The University of Texas Health Science Center at Houston, Houston, TX; 2 UT Houston McGovern Medical School, Houston, TX; 3 University of Texas Health Science Center, Houston, TX; 4UT HSC – Houston, Houston, TX

Utilizing the Pure-Vu EVS for Inpatient Colonoscopy for Patients With an LVAD: A Case Report
Andrew F. Herman, MD1 , Tejal Mistry, MD1 , Scott Larson, MD, PhD2 , Priscila Olague, MD3 ; 1 The University of Texas Health Science Center at Houston, Houston, TX; 2 University of Texas Health Science Center, Houston, TX; 3 UT HSC – Houston, Houston, TX

Treatment of Refractory ICI-Associated Colitis With Fecal Microbiota Transplant Presidential Poster Award
Antony Mathew, MD1 , Yinghong Wang, MD, PhD2 ; 1 The University of Texas Health Science Center at Houston, Houston, TX; 2 MD Anderson Cancer Center, Houston, TX

Metastatic Merkel Cell Carcinoma Presenting as Silent Infiltrative Liver Disease: A Lesson Emphasizing the Utility of Liver Biopsy in the Exclusion of Immune Checkpoint Inhibitor-Mediated Hepatotoxicity
Maneera Chopra, MD1 , Rebecca Waters, DO2 , Lan Wang, MD3 , Hao Chi Zhang, MD4; 1 The University of Texas Health Science Center at Houston, Houston, TX; 2 University of Texas MD Anderson Cancer Center, Houston, TX; 3 MD Anderson Cancer Center, Houston, TX; 4UT MD Anderson Cancer Center, Houston, TX

Malignant Colo-Duodenal Fistula in a Rare Anatomic Position
Stephen E. Glombicki, MD, MBA1 , Kevin K. Yu, MD2 , Asmeen Bhatt, MD, PhD3 ; 1 University of Texas Health Science Center, Houston, TX; 2 UT HSC – Houston, Houston, TX; 3 UT Health Sciences Center at Houston, Houston, TX

EUS-Guided Cholecystoduodenostomy Gallbladder Mass Biopsy via AXIOS™ Stent
Blake Purtle, MD1 , Keith Garrison, MD2 , Tanmay Gaglani, MD3 , Zubair Khan, MD4, Jamie Everett, MD4, Srinivas Ramireddy, MD4; 1 The University of Texas Houston Health Science Center, Houston, TX; 2 University of Texas Houston Health Sciences Center, Houston, TX; 3 The University of Texas Health Science Center at Houston, Houston, TX; 4University of Texas Health Science Center, Houston, TX

Chronic Gastric Volvulus: A Rare Diagnosis for a Common Constellation of Gastrointestinal Symptoms
Keziah Thomas, MD1 , Priscila Olague, MD1 , Prisca Pungwe, MD2 , Dimpal Bhakta, MD1 ; 1 UT HSC – Houston, Houston, TX; 2 Baylor College of Medicine, Houston, TX

Characteristics and Outcomes of Cancer Patients With Pre-existing Microscopic Colitis After Exposure to Immune Checkpoint Inhibitors
Austin R. Thomas, DO1 , Cynthia Liu, MD2 , Yi Tat Tong, DO3 , Dongfeng Tan, MD4, Mehmet Altan, MD4, Bilal A. Siddiqui, MD5 , Anam Khan, MD4, Anusha S. Thomas, MD4, Yinghong Wang, MD, PhD4; 1 University of Texas Health Science Center, Houston, TX; 2 University of Texas MD Anderson Cancer Center, Houston, TX; 3 UT MDACC, Houston, TX; 4MD Anderson Cancer Center, Houston, TX; 5 The University of Texas MD Anderson Cancer Center, Houston, TX

Recurrent Clostridioides difficile Infections Caused by Topical Clindamycin
Diego A. Reymunde Duran, MD1 , Samantha S. Chung, MD1 , Andrew W. DuPont, MD2 ; 1 University of Texas Health Science Center, Houston, TX; 2 University of Texas Houston Health Sciences Center, Houston, TX

Rare Presentation of GI Involvement With Disseminated Histoplasmosis and CMV
Priscila Olague, MD1 , Mohammed Hamid, 2 , Kevin K. Yu, MD1 , Zhenjian Cai, MD3 , Meaad Shitawi, MD3 ; 1 UT HSC – Houston, Houston, TX; 2 UT HSC – Houston, Richmond, TX; 3 UTH HS – Houston, Houston, TX

Esophageal Manifestations of Paraneoplastic Pemphigus Vulgaris Associated With Gastric Neuroendocrine Tumor
Tanmay Gaglani, MD1 , Keith Garrison, MD2 , Brooks D. Cash, MD, FACG3 ; 1 The University of Texas Health Science Center at Houston, Houston, TX; 2 University of Texas Houston Health Sciences Center, Houston, TX; 3 University of Texas Health Science Center, Houston, TX

Severe Lupus Enteritis Complicated by Intractable Gastrointestinal Hemorrhage
Austin R. Thomas, DO1 , Athira Jayan, MD2 , Maneera Chopra, MD3 , Faisal Ali, MD1 , Karim Doughem, MD4, Joanna Scoon, MD5 , Scott Larson, MD, PhD6; 1 University of Texas Health Science Center, Houston, TX; 2 UT Houston Health Science Center, Houston, TX; 3 The University of Texas Health Science Center at Houston, Houston, TX; 4University of Texas – McGovern Medical School, Houston, TX; 5 University of Texas at Houston McGovern Medical School, Houston, TX; 6UT Houston McGovern Medical School, Houston, TX

Characteristics, Treatment and Outcome of Patients With Bowel Perforation After Immune Checkpoint Inhibitor Exposure
Antonio Pizuorno Machado, MD1 , Malek Shatila, MD2 , Hao Chi Zhang, MD3 , Anusha S. Thomas, MD2 , Yinghong Wang, MD, PhD2 ; 1 University of Texas Health Science Center, Houston, TX; 2 MD Anderson Cancer Center, Houston, TX; 3 UT MD Anderson Cancer Center, Houston, TX

Characteristics, Treatment and Outcome of Patients With Previously Diagnosed Autoimmune Disease After Immune Checkpoint Inhibitor Exposure
Antonio Pizuorno Machado, MD1 , Malek Shatila, MD2 , Cynthia Liu, MD3 , Hao Chi Zhang, MD4, Anusha S. Thomas, MD2 , Yinghong Wang, MD, PhD2 ; 1 University of Texas Health Science Center, Houston, TX; 2 MD Anderson Cancer Center, Houston, TX; 3 University of Texas MD Anderson Cancer Center, Houston, TX; 4UT MD Anderson Cancer Center, Houston, TX

Seroprevalence of Hepatitis E Virus in Healthy Blood Donors at the Blood Bank of the Regional General Hospital Number 45 of the Mexican Institute of Social Security
Edgar D Copado-Villagrana, MD, MPH1 , Antonio Pizuorno Machado, MD2 ; 1 Mexican Social Security Service, Guadalajara, Jalisco, Mexico; 2 University of Texas Health Science Center, Houston, TX

Statin-Related Autoimmune Hepatitis: A Case Study of a Rare Entity and Review of Current Knowledge
Antonio Pizuorno Machado, MD1 , Dongfeng Tan, MD2 , Rafaela Horrillo, PA-C2 , Hao Chi Zhang, MD3 ; 1 University of Texas Health Science Center, Houston, TX; 2 MD Anderson Cancer Center, Houston, TX; 3 UT MD Anderson Cancer Center, Houston, TX

Insurance Status Predicts Endoscopy No-Show
Keith Garrison, MD1 , Tanmay Gaglani, MD2 , Miller Chase, MD1 , Muhammed Vohra, MD1 , Nina Quirk, BS3 , Sean Ngo, BS3 , Scott Larson, MD, PhD4; 1 University of Texas Houston Health Sciences Center, Houston, TX; 2 The University of Texas Health Science Center at Houston, Houston, TX; 3 McGovern School of Medicine, Houston, TX; 4UT Houston McGovern Medical School, Houston, TX

Atypical Endoscopic and Clinical Presentation of Strongyloidiasis
Austin R. Thomas, DO, Samantha S. Chung, MD, Sushovan Guha, MD, PhD; University of Texas Health Science Center, Houston, TX