Osseous Metaplasia in Colonic Adenocarcinoma Presented with Perforation: A Rare Case Report with Clinicoradiologic and Histopathologic Correlation

2026 Preprint Open access

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Authors: Melaku Abay Muluneh, Selam Mezgebu, Birhanu Kassie Reta, Demelash Darota Dojamo, Binyam Yohannes Woldehawariat, Tadesse Mengistu
DOI: 10.22541/au.176785575.54944283/v1
Cited by: 0

Abstract

Osseous metaplasia (OM), defined as the formation of mature bone in non-osseous tissue, is a rare finding in colorectal adenocarcinoma, with a reported incidence of 0.15–0.4% and only one previously documented case from Ethiopia. We report a 5

Fields of Study & Subjects

Heterotopic Ossification and Related Conditions Bone Tumor Diagnosis and Treatments Medical Imaging and Pathology Studies

Publication details

Publication date
8 January 2026
Document type
Preprint