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Biomedical subjects

B Hammar

Publications and source records attributed to B Hammar.

15 recordsLinked to original sources

[Congenital inguinal hernia in female triplets].

Each of tri-zygotic female triplets was found to have a right-sided sliding inguinal hernia. Although inguinal hernia has been previously diagnosed in twins, as well as in relatives of patients with hernias, a genetic basis for the condition has not been established.

Adult

Haemangiomas of the breast in children.

Capillary hemangioma of the breast parenchyma is a rare finding in the pediatric age group. The condition was diagnosed in two children, aged 18 months and three years. Such lesions have occasionally been found during histologic surveys among asymptomatic adult women. Although vascular tumors in the adult breast are often found to be sarcomatous, the pediatric lesion is benign and responds well to simple excision.

Breast

Penetration of clindamycin and metronidazole into the appendix and peritoneal fluid in children.

Thirty-one children underwent appendectomy following administration of a single i.v. dose of clindamycin 10 mg/kg or metronidazole 7.5 mg/kg. The serum levels of the antibiotics at that time were comparable, but the tissue concentration of clindamycin in the appendix (mean 7.23 micrograms/g) exceeded that of metronidazole (mean 2.27 micrograms/g). The concurrent mean concentration of metronidazole in peritoneal fluid (14.26 micrograms/ml) was higher than that of clindamycin (7.72 micrograms/ml).

Appendix

Childhood breast carcinoma: report of a case.

A case of carcinoma of the breast in a child of seven is reported. This is a rare condition that behaves differently compared to the adult type. Because of this, a less radical approach is usually indicated.

Breast Neoplasms

Testicular feminization syndrome.

The testicular feminization syndrome is an uncommon condition with a familial background. The clinical features of a typical case are presented, as well as its management. It is emphasized that these patients and their parents must be treated with the greatest sensitivity when the condition is explained to them.

Adult