JOURNAL OF CLINICAL AND BIOMEDICAL SCIENCES

Article

Journal of Clinical and Biomedical Sciences

Year: 2026, Volume: 16, Issue: 2, Pages: 64-68

Case Report

Kruckenberg Tumour Secondary to Occult Colonic Mucinous Adenocarcinoma: A Diagnostic Challenge in A Young Female

Received Date:15 September 2025, Accepted Date:20 January 2026, Published Date:15 June 2026

Abstract

This is a report of Mucinous Adenocarcinoma of the Colon with Synchronous Ovarian Metastasis – Kruckenberg tumour in a young female of low socioeconomic background with deceptive presentation emphasizing the diagnostic complexity and the need for clinical adaptability in resource-constrained settings. A 36-year-old woman (G2P2L2) presented with progressive abdominal pain and a rapidly enlarging mass in the right lumbar region. An ultrasonography was consistent with a high-risk ovarian malignancy (ORADS-5). Due to financial constraints, advanced imaging modalities and tumour marker evaluation were deferred. Staging laparotomy was conducted to evaluate possible malignancy and revealed tumour deposits involving not just the ovaries but the ileum, jejunum, mesentery, and omentum too. Cytoreductive surgery was performed. Histopathology demonstrated mucinous tumour cells with signet rings in the stroma of both the ovaries, and along with immunohistochemistry confirmed the diagnosis of “Primary Mucinous Adenocarcinoma of the Colon with Ovarian Metastasis– Kruckenberg Tumour”. Postoperatively, the patient declined further treatment due to financial limitations.

Keywords: Krukenberg Tumor, Adenocarcinoma, Mucinous, Colorectal Neoplasms, Immunohistochemistry, SATB2 Protein, Human, Developing Countries

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Copyright

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

Published By Sri Devaraj Urs Academy of Higher Education, Kolar, Karnataka

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