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Updated: Aug 31, 2025

Implantation and Evaluation of Melanoma in the Murine Choroid via Optical Coherence Tomography
Published on: December 2, 2022
Case Report: Acral Melanoma with Giant Local Recurrence in Rural Sierra Leone
Harry Putnam1,2, Alexandra Turnbull1,2, James Bangura1,2
1Masanga Hospital, Masanga, Tonkolili District, Sierra Leone.
Abstract:
Malignant melanoma is rare in West Africa. Few cases of giant melanoma have been reported globally. We present a case of acral melanoma with giant local recurrence on the foot of a black-skinned woman from rural Sierra Leone, managed with below-knee amputation. Atypical, late presentation, poor access to diagnostics, and underreporting may contribute to underappreciation of melanoma as a healthcare problem in West Africa. This case highlights the need for improved cancer and skin health surveillance structures in West Africa-most importantly, increasing access to histopathology.

