[Diagnostic value of spinal puncture-biopsy in non-infectious spinal diseases. Apropos of 41 cases].

To evaluate the diagnostic value of percutaneous vertebral biopsy in noninfectious diseases of the spine, we retrospectively studied 41 cases seen between 1985 and 1992. The level of the lesion was lumbar in 29 cases, thoracic in 11, and cervical in one. There were 19 crush fractures, 11 lytic lesions, six sclerotic lesions, and three mixed lesions.

[Synthetic antithyroid drugs and Basedow's disease or the choice of a therapeutic strategy].

We present the conclusions of two prospective studies of patients examined at their first manifestation of Graves' disease and treated with antithyroid drugs (ATD). The purpose of the first study was to investigate the effects of long-term treatment: the patients were given carbimazole in degressive doses without hormone replacement for 18 months, the followed up for 2 to 6 years after drug withdrawal. The second study was designed to determine the effect of treatment duration on the prognosis: the patients were given an ATD according to the same protocol for a duration randomly set at either 6 or 18 months, then seen again 2 years after ATD withdrawal.

Antithyroid drugs and Graves' disease: a prospective randomized evaluation of the efficacy of treatment duration.

A prospective randomized study was performed in patients with hyperthyroid Graves' disease (GD) in order to compare long (18 months) and short term (6 months) antithyroid drug treatment on the remission rate. A therapeutic protocol was offered to all GD patients who had not been treated for this disease previously. All patients studied who followed the protocol were rechecked 2 yr after treatment was withdrawn, or earlier in the case of relapse.

[Autoimmune polyendocrinopathy and chronic mucocutaneous candidiasis].

The authors report the case of a child who, at the age of 18 months showed signs of hypoparathyroidism together with gastrointestinal, then buccal, then ungual candidiasis. Acute adrenal failure occurred when he was 5 1/2 years' old. At the age of 10, the patient developed alopecia areata and interstitial keratitis.