GPR: 2020 - Week 02
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Nodular Lymphoid Hyperplasia
- Granular, round-shaped nodules normally between 2 and 10 mm in diameter, distributed along the GI tract
- More common in children than in adults- Benign but associated with immunodeficiency (CVID, IgA deficiency) and infection (HIV, Giardia, H. Pylori)
Albuquerque A. Nodular lymphoid hyperplasia in the gastrointestinal tract in adult patients: A review. World J Gastrointest Endosc. 2014;6(11):534–540. doi:10.4253/wjge.v6.i11.534
ExpertPath: Adenoma, Colon (Alexandros D. Polydorides, MD, PhD); Colon Adenoma (Joel K. Greenson, MD; Alexandros D. Polydorides, MD, PhD); Ulcerative Colitis, Colon (Scott R. Owens, MD); Diffuse Large B-Cell Lymphoma (Rhonda K. Yantiss, MD; Scott A. Ely, MD, MPH); Diffuse Large B-Cell Lymphoma, Not Otherwise Specified (L. Jeffrey Medeiros, MD; Francisco Vega, MD, PhD; Roberto N. Miranda, MD)Mahmoud R, Shah SC, Ten Hove JR et al (2018) No association between pseudopolyps and colorectal neoplasia in patients with inflammatory bowel diseases. Gastroenterology. https://doi.org/10.1053/j.gastro.2018.11.067
This week's Gross Pathology Roundup was presented by Jakob Moran, MD on Mon, Jan 06, 2020.