Elizabeth Montgomery, MDSep 11, 20201 min readA gastric biopsy from a patient with dyspepsia and a history of acne. Updated: Sep 14, 2020Diagnosis: Injury of the type associated with doxycycline medication. Note the peculiar fibrinoid change in the tiny vessels beneath the surface. Shih AR, Lauwers GY, Mattia A, Schaefer EA, Misdraji J. Vascular Injury Characterizes Doxycycline-induced Upper Gastrointestinal Tract Mucosal Injury. Am J Surg Pathol. 2017;41(3):374-381.
Diagnosis: Injury of the type associated with doxycycline medication. Note the peculiar fibrinoid change in the tiny vessels beneath the surface. Shih AR, Lauwers GY, Mattia A, Schaefer EA, Misdraji J. Vascular Injury Characterizes Doxycycline-induced Upper Gastrointestinal Tract Mucosal Injury. Am J Surg Pathol. 2017;41(3):374-381.
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