[Echocardiography and connective tissue diseases]. / Echocardiographie et maladies du tissu conjonctif.

The aim of this study is to show the clinical value of the echocardiography in the heritable disorders of connective tissue, within a series of 10 cases, from 7,500 echocardiograms reviewed between 1978 and 1985. Echocardiography visualized an aneurysm of the ascending aorta in three patients, a dilatation of the pulmonary artery in one case, a mitral valve prolapse in six patients associated with an aortic and tricuspid valve prolapse in two cases, and a tricuspid valve prolapse and aortic regurgitation in one case. In two patients, an aortic valve prolapse was isolated. Other echocardiographic features were intracardiac calcifications (4 cases), septal hypertrophy (2 cases) and an incompetent foramen ovale (2 cases). Echocardiographic examination must be performed in all connective tissue diseases because cardiovascular complications are responsible for the vast majority of deaths. Conversely, all the patients with valvular prolapse, dilatation of the great vessels, aneurysm of the sinuses of Valsalva or congenital heart defects type incompetent foramen ovale should be suspected of connective tissue disorders. Such diagnosis is crucial when a surgical intervention is being considered because of the fragility of the tissues.

[Association of rheumatoid arthritis and Kaposi disease. Apropos of a case arising after intraarticular corticotherapy]. / Association polyarthrite rhumatoïde--maladie de Kaposi. A propos d'un cas survenant au décours d'une corticothérapie intra-articulaire.

A 66 year old Corsican HLA A2 and DR5-positive male with moderately active seropositive destructive rheumatoid arthritis developed Kaposi's sarcoma after intraarticular administration of corticosteroids. He had no history of oral corticosteroid therapy, organ transplantation, AIDS, or cancer. Chlorambucil proved ineffective but the outcome was spontaneously favorable following discontinuation of oral corticosteroid therapy initiated after the development of the skin lesions. Six previous reports of concomitant rheumatoid arthritis and Kaposi's sarcoma were found. All six cases occurred following systemic corticosteroid therapy. The high incidence of rheumatoid arthritis and the small number of patients with rheumatoid arthritis and Kaposi's sarcoma suggest that concomitant occurrence of the two conditions may be fortuitous. However, the responsibility of corticosteroid therapy, which preceded development of Kaposi's sarcoma in every case, cannot be ruled out.

Skin lesions from hypersensitivity to cold during chronic myelomonocytic leukaemia.

A patient with chilblain lupus and chronic myelomonocytic leukaemia (CMML) is reported. The possible mechanisms of this association which appears specific to CMML are briefly discussed.