Small Cell Lymphoma of the Gastrocnemius Muscle: A Case Report

作     者：Abdoul Kadri Moussa Layes Touré Kalifa Coulibaly Mahamadou Diallo Mamadou Bassirou Traoré Cheick Oumar Sanogo Laurent Désiré Ndzié Essomba Madani Ly Aboubacar Sidiki Ndiaye Safiatou A. Touré Bakarou Kamaté Abdoul Kadri Moussa;Layes Touré;Kalifa Coulibaly;Mahamadou Diallo;Mamadou Bassirou Traoré;Cheick Oumar Sanogo;Laurent Désiré Ndzié Essomba;Madani Ly;Aboubacar Sidiki Ndiaye;Safiatou A. Touré;Bakarou Kamaté

作者机构：Orthopedics-Traumatology Department Gabriel Touré University Hospital Bamako Mali Orthopedics-Traumatology Department of Sikasso’s University Hospital Sikasso Mali Orthopedics-Traumatology Department of Kati’s University Hospital Kati Mali Medical Oncology Department of Mother-Child Luxembourg University Hospital Bamako Mali Medical Imaging Service Faculty of Medicine and Odontostomatology Bamako Mali Anatomy-Cytology-Pathology Department of the Point G University Hospital Bamako Mali 

出 版 物：《Surgical Science》 (外科学（英文）)

年 卷 期：2023年第14卷第4期

页      面：303-308页

学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学] 

主　　题：Small Cell Lymphoma Marginal Muscle Gastrocnemius Excision Adjuvant Chemotherapy Evolution Mali 

摘      要：Introduction: The primary localization of non-Hodgkin lymphoma of the muscle is rare. Only the biopsy allows the certainty diagnosis. The aim was to report a first case of small cell lymphoma of the gastrocnemius in Mali and to do a review of the literature. Clinical Observation: It was about a 34-year-old woman who consulted 3 months after the onset of symptoms for swelling and pain in the left calf. On clinical examination there was a hard, painful and warm mass in the left calf, with paresthesias in the tibial nerve territory associated with partial functional impotence of the leg. The ultrasound revealed a hyper echogenic and heterogeneous non-vascularized mass of the left gastrocnemius muscle measuring 65 × 45 × 40 mm non-vascularized on color Doppler and pulsed in favor of myositis. Magnetic resonance imaging (MRI) concluded in a well-limited heterogeneous cystic mass in the left gastrocnemius muscle respecting the bone of benign appearance: remodeled Baker’s cyst? Considering the radioclinical unconformity, thoraco-abdominal CT was performed and revealed pulmonary metastasis. The biopsy carried out concluded with a small cell lymphoma of the gastrocnemial muscle. Marginal resection was performed associated with adjuvant chemotherapy. The advancement at 9 months was satisfactory.