Biomedical subjects

Adnene Moussa

Publications and source records attributed to Adnene Moussa.

3 recordsLinked to original sources

PubMed2005

Lipoma arborescens affecting multiple joints.

Lipoma arborescens is a rare benign intra-articular lesion of unknown etiology that usually involves the suprapatellar pouch of the knee joint. Clinically, the most common finding is a slow-growing painless swelling, accompanied by intermittent effusion of the joint. We report a case of a multifocal lipoma arborescens localized in the knees and the hips in a 24-year-old man, initially mimicking an inflammatory arthropathy. The diagnosis of lipoma arborescens was made by magnetic resonance imaging of the hips and the knees. Under arthroscopic guidance, the synovial biopsy of the right knee disclosed the specific histological signs of lipoma arborescens. As far as we know, this is the third case of multifocal lipoma arborescens reported in the English literature.

Adult↗

PubMed2005

[Cardiac amyloidosis revealing multiple myeloma].

INTRODUCTION: Amyloidosis is a rare disease characterized by an extracellular accumulation of a protein polysaccharid complex (Amyloid). Cardiac involvement is considered as a major prognostic factor. OBSERVATIONS: We report the case of two women, hospitalized for heart failure. The diagnosis of cardiac amyloidosis was suggested by echocardiography: Left ventricular concentric hypertrophy and typical amyeloid infiltration with hyperechoic, shiny and granite-like aspect of the interventricular septum. The histological confirmation was obtained by gastric biopsy in the first case and biopsy of the salivary glands in the second revealing an amyloidosis AL. This cardiac amyloidosis was secondary to multiple myeloma: monoclonal Gammopathy with immunoglobulin Lambda in the first and Kappa in the second, and the presence of a plasmocyte infiltration in the sternal puncture. CONCLUSION: Amyloidosis is a rare pathology, the cardiac involvement is frequent in the type AL and can occur with or without clinical manifestations. Echocardiography should be systematic in patients with confirmed amyloidosis.

Amyloidosis↗

PubMed2003

Imaging features of primary pulmonary liposarcoma.

Primary liposarcoma of the lung is extremely rare. We report a 28-year-old pregnant woman who complained of dyspnoea during the third trimester. Chest radiography, thoracic ultrasound, CT and MRI showed a huge heterogeneous tumour involving all the left lung and the mediastinum. The tumour was composed of soft tissue, and fatty and cystic components with calcifications. Diagnosis was made on core biopsy under CT guidance. Surgical excision was performed but unfortunately the patient died during the operation.

Adult↗