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Biomedical subjects

S Ichijo

Publications and source records attributed to S Ichijo.

At least 37 records · Page 2Linked to original sources

Human dermatophytosis caused by Trichophyton equinum.

A case of dermatophytosis caused by Trichophyton equinum is reported. A 25-year-old man employed at a breeding center of a horse racing course was infected on the left arm in August, 1981. The lesion had a vesicle or a small pustule accompanied by severe itching. The fungal elements of the scale were identified by microscopic observation. Griseofulvin administration was found to be very effective for treating this infection. In a mycological examination, T. equinum was isolated mainly on cycloheximide-chloramphenicol Sabouraud's dextrose agar and chloramphenicol potato dextrose agar. Equine dermatophytosis was quite prevalent at this race course, so that this area as well as equipment used for the maintenance and care of the horse was very likely to be the source of the patient's infection.

Adult↗

Exfoliative cytology of prostatic carcinoma using a prostatic fluid collecting catheter.

In 152 patients who were suspected to have prostatic disease prostatic fluid obtained by a specially designed catheter was examined cytologically. Cytology was positive in 16 of 20 patients who initially were diagnosed clinically as having prostatic carcinoma, in 10 of 41 patients with suspected carcinoma and in 3 of 91 patients with clinical prostatic hypertrophy or other benign diseases. All but one of these cytologically positive cases finally were confirmed histologically to have prostatic carcinoma. In 4 patients initially diagnosed as having prostatic carcinoma cytology was not positive but in one the initial clinical diagnosis was incorrect and only 3 were false negative. This method of diagnosis is simple and highly effective in detecting prostatic carcinoma.

Adenocarcinoma↗