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Biomedical subjects

M Decoulx

Publications and source records attributed to M Decoulx.

17 recordsLinked to original sources
PubMed1979

[Wermer's syndrome (author's transl)].

The authors present a brief report on a familial case of Wermer's syndrome, and review the principal characteristics of this "multiple endocrine neoplasm" which usually affects the parathyroids, pancreas, and anterior pituitary.

Adult↗
PubMed1978

[Phaeochromocytoma with hypokalaemia (two cases) (author's transl)].

Two cases of phaeochromocytoma with hypokalaemia are reported. In the first, a carcinoma, hypokalaemia was potentially secondary to hyperreninaemia and hyperaldosteronism in association with probably paraneoplastic hypercorticism. The other was benign and the origin of isotopically demonstrated potassium deficiency was less clear, because hyperreninaemia, hyperaldosteronism and hypercortisolism were moderate.

Adrenal Gland Neoplasms↗
PubMed1977

[Acute pituitary failure as the presentation of a prolactin cell adenoma during a pregnancy made possible by bromocriptine (author's transl)].

A 21-year-old woman had sterility due to amenorrhoea-galactorrhoea with hyperprolactinaemia and hypoplastic ovaries. The sella turcica was asymmetrical but tomograms were suggestive of a congenital appearance. There was no suprasellar expansion. Treatment with bromocriptine and HMG resulted in pregnancy. Acute pituitary failure occurred at the 10th week, revealing an adenoma. The pregnancy proceeded to term after hypophysectomy. This complication, the first reported under the effects of bromocriptine, may serve as a reminder of the precautions to be taken during pregnancy in a hyperprolactinaemic woman.

Adenoma↗
PubMedDate not supplied

Is it still worthwhile to treat bone metastases from differentiated thyroid carcinoma with radioactive iodine?

From 1964 to 1989, bone metastases were found in 28 of 600 patients operated on for differentiated thyroid carcinoma. Bone metastasis was the presenting symptom in 15 (54%) patients, was detected from the initial symptom in 4 (14.5%) patients, and occurred subsequently in 9 (32%) patients, with an average lag time of 4.5 years after surgical treatment. Pathological pattern of the thyroid cancer was follicular in 26 (93%) patients and papillary in 2 (7%) patients. Bone metastatic involvement was multiple in 21 (75%) patients and associated with other synchronous or metachronous distant metastases in 13 (46%) patients, especially in the lung (10 patients) or the brain (3 patients). The primary treatment of thyroid carcinoma was total thyroidectomy in all 28 patients, with additional modified neck dissection in 8 patients. All 15 patients presenting with symptoms had bone metastases demonstrated by x-ray studies. Six of the bone metastases only took up radioactive iodine 6 weeks after total thyroidectomy, as did 2 of 4 bone metastases detected at initial observation and 4 of 9 metachronous bone metastases. All 12 patients with functioning bone metastases were given radioactive iodine therapy; 4 of the metastases were surgically resected. Only 2 patients with bone metastases showed a complete response after an ablative dose of I-131; none of the metastases had been demonstrated by x-ray studies. Radioactive iodine therapy cures no more than 17% of patients with bone metastases taking up radioactive iodine and 7% of all patients with bone metastases. All patients cured of bone metastases were given radioactive iodine, either alone, or combined with other treatment.(ABSTRACT TRUNCATED AT 250 WORDS)

Adenocarcinoma↗