No abstract available.
Urology*

No abstract available.
Rectus Abdominis* ; Thigh*

No abstract available.
Rectus Abdominis* ; Thigh*

In order to determine the intensity of infection with the encysted larvae of Metagonimus yokogawai among Plecoglossus altivelis, sweetfish, caught at the rivers in Kyungpook Province, Korea were examined in the period from July to October, 1976. The data were compared with the results obtained from Tribolodon hakonensis, the sea-run dace, caught at the river Hyungsan in the Province. A total of 128 Plecoglossus altivelis were examined. All the fish were infected with the metacercaria of Metagonimus yokogawai. The metacercarial rate for the fluke in the flesh was higher than the rates in the fins and scales. The average number of larvae per sweetfish was 4,333, compared with the average of 1,541 from the sea-run dace. It was found that the highest number of encysted larvae was found in the flesh of sweetfish, whereas it was encountered on the scales of sea-run dace. In the distribution pattern of the cysts, there was no relationship between the size of fish and the intensity of infection.
parasitology-helminth-trematoda ; Metagonimus yokogawai-epidemiology ; Plecoglossus altivelis ; Tribolodon hakonensis ; metacercaria

During the last 14 months, we have repaired 45 patients with either previous chordectomy or fresh hypospadias. Thirty five patients were posterior hypospadias according to the new meatus location after release of chordee. The primary objective of placing the meatus on the glans tip was achieved in most of the cases. Fifteen patients (33%) developed a fistula. Two of them had a stricture, too; one meatal and the other at the original site. The incidence of fistula formation might be increased a little with granuloplasty but we think that even in the patients with previous chordectomy every effort should be made to place the meatus on the tip of glans.
Constriction, Pathologic ; Female ; Fistula ; Humans ; Hypospadias* ; Incidence ; Male

No abstract available.
Classification* ; Colorectal Neoplasms* ; Lymph Nodes* ; Neoplasm Metastasis* ; Risk Factors*

No abstract available.
Humerus*

No abstract available.
Ganglia* ; Hemolytic-Uremic Syndrome*

No abstract available.
Gestational Age* ; Mortality

DNA isolated from human tumor cells can induce malignant transfarmation of tissue culture cells. The DNA is then called an oncogene. Its protein produets have been detected in animal and human tumors and are considered to play a significant role in carcinogenesis. In order to evaluate whether the oncogenes are involved in development of tumors of epidermis and whether they could be used as tumor markers, immunoperoxidase staining was performed for the ras product in sections of squamous cell carcinoma, Bowen's disease, actinic keratosis, keratoacanthoma and seborrheic keratosis. Three cases of sgamous cell carcinoma showed 10~20 positive cells per high power field(HPF). Three cases of Bowen's disease revealed 1-9 positive cells per HPF, whereas the actinic keratosis 1~9 or no positive cells per 10 HPF in all three cases. The keratoacanthoma and seborrheic keratosis showed 1~9 or no positive cells in all observed cases. The positive staining was observed in the cytoplasm. The increasing positivity in parallel with the increase of malignant potential strongly suggests that the ras oncogene is closely related to development of epidermal malignancy and also point out the possibility of ras as a cancer marker.
Animals ; Bowen's Disease ; Carcinogenesis ; Carcinoma, Squamous Cell ; Cytoplasm ; DNA ; Epidermis* ; Genes, ras* ; Humans ; Keratoacanthoma ; Keratosis, Actinic ; Keratosis, Seborrheic ; Oncogenes ; Biomarkers, Tumor