PathMD Quizes, GI Pathology GI Pathology – 01 October 29, 2017 peferguson Make sure to subscribe to PathMD to stay up to date with new content and features!! 1. Which of the following is the best diagnosis for the following images from an appendix? Appendix AppendixSchistosomiasisEnterobius vermicularis AscarisNone of the answersAnisakis 2. Which of the following is the most common mycobacterium isolated from the GI tract?None of the answersM. avium-intracellulareM. bovisM. kansasiiM. tuberculosis 3. Which of the following is the best diagnosis for the following images in a biopsy from the small intestine? Small IntestineE. histolyticaCryptosporidiumLeshmania donovaniGiardia lamblia H. pylori 4. Which of the following is the best diagnosis for the following images in a biopsy specimen from the stomach? Stomach StomachEnterobius vermicularisAscaris lumbricoidesTrichuris trichiura Anisakis simplexStrongyloides stercoralis 5. Which of the following are associated with bloody diarrhea:Enteropathogenic E. coliAll answers are correctEnteroinvasive E. coliE. coli H7:O157 infection and Enteroinvasive E. coliE. coli H7:O157 infection 6. C. diff. related pseudomembraneous colitis (PMC) is most commonly related to which of the following antibiotic treatments:FlagylClindamycinAll of the answersOral VancomycinTetracycline 7. Which of the following is the best diagnosis for the following images in a biopsy specimen from the small intestine? Special stains for acid fast bacilli were negative. Small bowel - PAS Small bowel - H&ECryptosporidiumRhodococcusHistoplasmosisWhipple’s disease MAI infection 8. Which of the following is the most valuable diagnostic tool for herpes infection of the GI tract:Viral cultureImmunohistochemistryNone of the answersIdentification of characteristic nuclear inclusionsIn-situ hybridization 9. Which of the following is the best diagnosis for the following images in a biopsy from the stomach? Stomach biopsyHSV infection CMV infectionNone of the answersHPV infectionAdenovirus 10. All of the following are characteristics of acute self limited colitis (ASLC) EXCEPT:Preservation of crypt architecture Basal plasmacytosis Lamina propria neutrophilsCrypt abscessesCryptitis 11. All of the following are useful in diagnosing active CMV infection of the GI tract EXCEPT:ImmunohistochemistrySerologic studies“Owl’s eye” inclusions of endothelial cells on H & E sectionsIn-situ hybridizationIsolation of CMV in culture Loading... Share this: Share on X (Opens in new window) X Share on WhatsApp (Opens in new window) WhatsApp Share on Facebook (Opens in new window) Facebook Email a link to a friend (Opens in new window) Email Print (Opens in new window) Print Share on LinkedIn (Opens in new window) LinkedIn Related