Biomedical subjects
Publications and source records attributed to H El Ouazzani.
Behcet syndrome is a systemic disease with venous tropism, generally expressed by thrombosis and phlebitis. Arterial involvement is more exceptional but can lead to aneurysm of the pulmonary artery, generally not more than three. We report a patient with Behcet syndrome who developed multiple aneurysms of the pulmonary artery and discuss the clinical, radiological aspects as well as the disease course and therapeutic management.
Leptospirosis is a systemic infection transmitted to man by a variety of animals. Classical manifestations include fever, liver and renal involvement, meningoencephalitis and hemorrhage. Pulmonary involvement is less common, generally expressed by hemoptysis and bilateral reticulonodular infiltration on the chest x-ray. Pulmonary disease is one of the principal causes of mortality. We report the cases of two patients aged 22 and 32 years who were hospitalized for moderately abundant hemopysis and fever. The diagnosis of leptospirosis with pulmonary involvement, strongly suggested by the classical extrapulmonary signs and was confirmed later. The patients were given antibiotics (amoxicillin, cycline). Clinical, biological and radiological outcome was favorable.
We report a case of primary pulmonary Hodgkin's disease in a 20 year-old woman. The chest x-ray showed a chronic alveolar syndrome. The diagnosis was established from a pulmonary biopsy. The radiological features and the options for diagnosis of primary pulmonary Hodgkin's disease are discussed.
We report a case of a patient with intrathoracic extramedullary hematopoiesis presenting as a posterior mediastinal tumor, without associated myelofibrosis. Pathophysiology and the options for diagnosis and treatment in this condition are discussed.