Topical 5-fluorouracil treatment of transformation zone intraepithelial neoplasia of cervix and vagina.

The authors present preliminary findings in 11 unselected patients with upper vaginal and/or cervical transformation zone intraepithelial neoplasia treated with a 5% topical 5-fluorouracil (5-FU) cream. Only 6 of 11 patients were found to be cured of disease when subsequently evaluated histologically by conization biopsy and/or hysterectomy. Although further clinical trials using differing concentrations and/or more prolonged exposure to the drug may be warranted, the authors cannot recommend topical 5-FU as a replacement for standard outpatient therapy for upper vaginal and/or cervical intraepithelial neoplasia.

Primary invasive squamous carcinoma of the vagina.

Forty-three cases of primary vaginal squamous cell cancer were treated at the University of Wisconsin Hospital between 1956 and 1971. These cases comprised 1.2% of patients admitted to the University Hospital with female genital tract cancer.

Malignant mesothelioma presenting in the pleura and peritoneum.

Malignant mesothelioma presenting in the pleura and peritoneum is described in a middle-aged man. The patient lacked significant asbestos exposure which is not unexpected from both the clinical literature and animal inhalation tumor data. Computerized axial tomographic correlation is provided.