No abstract available.
Latex* ; Polystyrenes* ; Potassium Channels* ; Potassium* ; Vasospasm, Intracranial*

No abstract available.
Cyclosporine* ; Dermatomyositis*

Maligant melanomas of the oral or nasal cavity, and the vulvovaginal area are relatively common among the melanomas of non-ocular mucosa. But, primary malignant melanoma arising in the mucosa of the palatine tonsil is rare. We present a case of primary malignant melanoma arising in the mucosa of the palatine tonsil. A 36-year-old male was admitted for evaluation of a recurrent sore throat. Tonsillectomy was performed on the basis of clinical suspicion of chronic tonsillitis. Grossly, the left tonsil was focally dark. Microscopically, the tonsillar mucosa was diffusely infiltrated with tumor cells. Tumor cells revealed numerous melanin pigments. Intraepithelial nests of tumor cells were noted, but pagetoid spread of tumor cells was not found. Tumor cells were positive for S-100 protein and HMB45 stain. There was no evidence of melanoma in the skin or eye.
Male ; Humans

Malignant struma ovarii is a rare tumor of the ovary. This can be diagnosed by histologically when carcinomas of the thyroid gland are excluded. We present a case of malignant struma ovarii arising from cystic teratoma. A 42-year-old female was admitted for evaluation of lower abdominal mass. Hysterectomy and both adnexectomy were performed on the basis of a clinical impression of uterine leiomyoma and an ovarian mass. The uterus revealed intramural leiomyoma, measuring 8 cm in diameter. Ovarian mass was predominantly cystic and partly solid. Microscopically, thyroid tissue with papillary structures were found in the solid area Papillae were complex, branching and randomly oriented. These papillae were infiltrated in the adjacent fibrous capsule, Clinical evidence of a primary thyroid carcinoma was not found.
Female ; Humans

Malignant struma ovarii is a rare tumor of the ovary. This can be diagnosed by histologically when carcinomas of the thyroid gland are excluded. We present a case of malignant struma ovarii arising from cystic teratoma. A 42-year-old female was admitted for evaluation of lower abdominal mass. Hysterectomy and both adnexectomy were performed on the basis of a clinical impression of uterine leiomyoma and an ovarian mass. The uterus revealed intramural leiomyoma, measuring 8 cm in diameter. Ovarian mass was predominantly cystic and partly solid. Microscopically, thyroid tissue with papillary structures were found in the solid area Papillae were complex, branching and randomly oriented. These papillae were infiltrated in the adjacent fibrous capsule, Clinical evidence of a primary thyroid carcinoma was not found.
Female ; Humans

BACKGROUND: Even though there have been much improvment in general understanding of the climacteric period and increased knowledge of biological aspects of menopause such as Hormone Replacement Therapy, the psychosocial aspects of climacterium was relatively out of consideration. The purpose of this paper is to help make it easy understanding the psychosocial determinants of climacterium through the investigation of correlation between the life stress and the climacteric symptoms in the middle aged women. METHODS: This study was performed on climacteric women at the age ranging from 40 to 55 who reside in Kyong-Ju city. Self reported questionnaires composed of inquiry about demographic characteristics, climacteric symptom scale, and life stress scale were distributed and 123 cases were analyzed in June. and July 1996. The Climacteric Symptom Scale was developed by JG Greene in 1976. In this scale, climacteric symptoms were classified to 3 categories of psychological, somatic, vasomotor symptoms by factor analysis. For quantitative measurement of stress, we used Office Stress Measurement Scale developed by Bae JM et al in 1992. We studied the correlation between stress scores and each class of climacteric symptoms, and the difference of climacteric symptom scores according to the menopausal status and demographic characteristics. RESULTS: The correlation coefficient between the climacteric symptom scores and the stress scores was 0.329(P=0.000) but this correlation was significant in only premenopausal group(correlation coefficient=0.479). Among climacteric symptom classes, the correlation with stress scores is most prominent in psychological symptom class, then somatic symptoms, vasomotor symptoms. There was no difference in climacteric symptom scores to the menopausal status and demographic characteristics. CONCLUSIONS: Women who had more stress complained more climacteric symptoms, especially psychological symptoms. This correlation was significant in the premenopausal group only. And the severity of climacteric symptoms didnt change by demographic characteristics.
Climacteric* ; Female ; Gyeongsangbuk-do ; Hormone Replacement Therapy ; Humans ; Menopause ; Middle Aged ; Self Report ; Stress, Psychological* ; Surveys and Questionnaires

BACKGROUND: Even though there have been much improvment in general understanding of the climacteric period and increased knowledge of biological aspects of menopause such as Hormone Replacement Therapy, the psychosocial aspects of climacterium was relatively out of consideration. The purpose of this paper is to help make it easy understanding the psychosocial determinants of climacterium through the investigation of correlation between the life stress and the climacteric symptoms in the middle aged women. METHODS: This study was performed on climacteric women at the age ranging from 40 to 55 who reside in Kyong-Ju city. Self reported questionnaires composed of inquiry about demographic characteristics, climacteric symptom scale, and life stress scale were distributed and 123 cases were analyzed in June. and July 1996. The Climacteric Symptom Scale was developed by JG Greene in 1976. In this scale, climacteric symptoms were classified to 3 categories of psychological, somatic, vasomotor symptoms by factor analysis. For quantitative measurement of stress, we used Office Stress Measurement Scale developed by Bae JM et al in 1992. We studied the correlation between stress scores and each class of climacteric symptoms, and the difference of climacteric symptom scores according to the menopausal status and demographic characteristics. RESULTS: The correlation coefficient between the climacteric symptom scores and the stress scores was 0.329(P=0.000) but this correlation was significant in only premenopausal group(correlation coefficient=0.479). Among climacteric symptom classes, the correlation with stress scores is most prominent in psychological symptom class, then somatic symptoms, vasomotor symptoms. There was no difference in climacteric symptom scores to the menopausal status and demographic characteristics. CONCLUSIONS: Women who had more stress complained more climacteric symptoms, especially psychological symptoms. This correlation was significant in the premenopausal group only. And the severity of climacteric symptoms didnt change by demographic characteristics.
Climacteric* ; Female ; Gyeongsangbuk-do ; Hormone Replacement Therapy ; Humans ; Menopause ; Middle Aged ; Self Report ; Stress, Psychological* ; Surveys and Questionnaires

No abstract available.
Captopril* ; Child* ; Humans ; Nephrotic Syndrome*

No abstract available.
Captopril* ; Child* ; Humans ; Nephrotic Syndrome*

Infantile hemangioendothelioma of the liver is a common vascular tumor in infancy. The tumor is usually multinodular or diffuse and classified into two types. We present a case of infantile hemangioendothelioma of the liver, which predominantly consists of type 2. A 4-month-old female was admitted for an evaulation of an abdominal distension. A CT scan of the liver showed a multinodular mass. The right lobectomy was done. Grossly, the mass consisted of round nodules ranging from 2cm to 5cm in diameter. Microscopically, the tumor revealed proliferation of small vascular channels lined by endothelial cells. Bizarre cells and mitotic cells were frequently noted. Vesicular nuclei and multilayering of the endothelial cells were also noted.
Endothelial Cells ; Female ; Hemangioendothelioma* ; Humans ; Infant ; Liver* ; Tomography, X-Ray Computed