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Biomedical subjects

J Lacour

Publications and source records attributed to J Lacour.

At least 109 records · Page 6Linked to original sources
PubMed1968

Medullary carcinoma and thyrocalcitonin.

Seven patients with medullary carcinoma of the thyroid were investigated, and the thyrocalcitonin activity of the primary tumours, metastatic deposits, and the serum was estimated.Medullary carcinomas of the thyroid with amyloid stroma contain 100 to 600 times more thyrocalcitonin than normal thyroid tissue, and lymph nodes with metastatic deposits are equally rich in the hormone. High values of thyrocalcitonin are also found in the blood of these patients. Medullary carcinoma of the thyroid with amyloid stroma is the first disease to be recognized in which there is hypersecretion of thyrocalcitonin.

Adenocarcinoma, Papillary↗
PubMedDate not supplied

[Mammary staphylococcal cellulitis of the newborn].

BACKGROUND: Neonatal cellulitis is usually caused by staphylococcal infection of the mammary gland which has generally reached the stage of abscess formation at the time of diagnosis. The circumstances of onset and possible complications remain poorly known. We report a recent case. CASE REPORT: A female neonate developed major bilateral mammary hypertrophy. Her mother had tried to express the breasts, fearing "congestion". Three days later, the right breast showed signs of inflammation with a fluctuant central zone suggestive of a cellulitic infectious abscess confirmed at ultrasound. Recovery was achieved with incision and antistaphylococci antibiotic therapy. DISCUSSION: Mammary cellulitis of the newborn appears to generally occur following an attempt to manipulate a pre-existing physiological hypertrophy of the breast. Staphylococcus aureus is the most commonly found agent. Early surgical care is generally required as there is a real risk of progression to necrotizing faciitis.

Abscess↗