Male’s Primary Breast Lymphoma: Rare Entity of Breast Malignancy, Wad Madani Teaching Hospital, Gezira State, Sudan, August 2023

Abstract

<i>Background</i>: Primary breast lymphoma is a malignant lymphoma primarily involving breast in absence of previously detected lymphoma localizations. <i>Method</i>: A male of forty years old admitted to Department of Surgery; Wad Madani Teaching Hospital; Gezira State; Sudan; complaining of left breast lump for three months. Condition observed as a painful swelling in left breast, increasing gradually in size, associated with continuous high-grade fever, no rigors and relieved by analgesia, no nipple discharges. Had significant weight loss, anorexia, fatigability, back pain, dry cough with no hemoptysis, no history of headache, and no past or family history of similar condition. Examination: patient looks ill, pale, and not jaundiced. Breast examination: Left breast was larger than right one. Left breast: no nipple destruction, nipple was directed downward medially, no skin changes or dimpling, and no ulceration. There was a mass in left upper outer quadrant, measuring 6*7 cm, smooth surface, hard in consistency with well-defined edges, and attached to muscles but not to skin. No palpable axillary lymph nodes. Right breast was normal. Chest and abdominal examination were unremarkable. Investigations: Fine needle aspiration cytology showed poorly differentiated carcinoma. Incisional biopsy revealed: high grade Non-Hodgkins Lymphomas (Diffuse Large B Cell Lymphoma). He was referred to oncological department for neoadjuvant chemoradiotherapy. Conclusion and <i>Recommendation</i>: Primarily breast lymphoma is extremely rare among male, showing features mimicking breast carcinoma. Incisional biopsy was recommended for investigation of breast lump especially among males.