Title: Recurrent Melanoma Inguinal Lymph Node as unknown Primary Disease: A Case Report

Authors: Bandana Mehrotra, Sanjay Mehrotra, Ashok Kumar Kapoor, Mithlesh Bhargava, Supriya Mehrotra, Saumya Brij, Rahul Kumar Pandey, Divya Arora

 DOI: https://dx.doi.org/10.18535/jmscr/v11i11.04

Abstract

A-63-year old male presented with left inguinal swelling. Swelling was non-tender and firm in consistency. It measured 5×3×1 cm. Fine needle aspiration cytology was done. Smears were stained by H&E and Papanicolaou staining methods. Smears were hypercellular and showed plasmacytoid cells. Nucleomegaly and anisonucleosis were seen. Clumped chromatin with single conspicuous nucleolus was also seen. The patient had a recurrent lesion and cytological atypia. Cytological findings suggested the tumour to be a malignant melanoma.

Keywords: Malignant tumour, Groin swelling, Cytoplasmic melanin pigment granules.

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Corresponding Author

Dr. Ashok Kumar Kapoor

RML Mehrotra Pathology Pvt. Ltd. B-171, Nirala Nagar, Lucknow- 22602, Uttar Pradesh, India