No abstract available.
Female ; Female* ; Humans ; Menarche* ; Menstruation*

Radionuclide scrotal scintigraphy with 99m Tc-pertechnetate is an easy, well established, sueful and readilyavailable technique for evaluation of acute scrotum. We studied 41 cases of radionuclide scrotal scintigraphy andthe results were as follows; 1. The over all diagnostic accuracy of scrotal scintigraphy waas 93%(38/41 cases). 2.Scrotal scintigraphy was very useful and accurate in differential diagnosis of epididymo-orchitis and testiculartorsion in patient with acute scrotal pain and swelling, while there was some limitation in differential diagnosisof hematoma from acute epididymo-orchitis or torsion. 3. scintigraphy of epididymoorchitis showed increasedperfusion and radiocativity in the epididymis and/or testis and its diagnostic accuracy was 90%(19/21 cases) 4.Acute testicular torsion showed normal flow in perfusion and cold defect occupying affected testis in staticimage, while missed torsion showed slightly increased flow in perfusion image and cold defect surrounded by anuniform rim of hyperactivity (halo sign). Diagnostic accuracy of testicular torsion was 86%(6/7 cases).
Diagnosis, Differential ; Epididymis ; Hematoma ; Humans ; Male ; Perfusion ; Radionuclide Imaging ; Scrotum ; Spermatic Cord Torsion ; Testis

No abstract available.
beta-Thalassemia*

No abstract available.
Cell Count* ; HIV* ; Humans

No abstract available.
Colostomy*

No abstract available.
Mortality*

No abstract available.
Tissue Expansion Devices*

To investigate predictable ultrasonographic findings of early abortion. To investigate objective rules for the screening of abortion Ultrasonographic examination of 111 early pregnancies between the sixth and ninth week in women who had regular 28 day menstrual cycles was performed. Ultrasonographic measurements of the gestational sac. Crown rump length and fetal heart rate were performed using a linear array real time transducer with doppler ultrasonogram. All measurements of 17 early abortions were compared to those of 94 normal pregnancies. Most of early aborted pregnanices were classified correctly by disciminant analysis with G-SAC and CRL (GSAC=0.5 CRL+15. Sensitivity 76.5%, specificity 96.8%). With the addition of FHR, 94.1 of early abortions could be predicted. In conclusion, ultrasonographic findings of early intrauterine growth retardation. Small gestational sac and bradycardia can be predictable signs suggestive of poor prognosis of early pregnancies.
Bradycardia ; Crown-Rump Length ; Female ; Fetal Growth Retardation ; Gestational Sac ; Heart Rate, Fetal ; Humans ; Mass Screening ; Menstrual Cycle ; Pregnancy ; Prognosis ; Sensitivity and Specificity ; Transducers ; Ultrasonography

Primary cutaneous leiomyosarcoma is a rare neoplasm. The tumor presents as a nondescript subcutaneous mass, and may be painful or tender. The diagnosis depends on the histopathologic findings. We report a case of primary cutaneous leiomyosarcoma developed in a 57-year-old male. Five and half years ago, the patient noticed a rice grain sized nodule on the right deltoid area. Five years ago, the lesion was excised at a local medical office. From 2 years ago, the tumor recurred on the excision site as a well defined painful erythematous hard tumor, measuring 3.5*3cm. Biopsy specimen showed densely packed, interlacing bundles of smooth muscle cells which have numerous anaplastic nuclei, atypical giant cells with bizarre nuclei and 10 mitotic figures per 10 high power fields.
Biopsy ; Edible Grain ; Diagnosis ; Giant Cells ; Humans ; Leiomyosarcoma* ; Male ; Middle Aged ; Myocytes, Smooth Muscle

Trichophyton tonsurans is a major causative agent of tinea capitis in the United States, Canada, Mezico and other Latin American countries, but the infection of T.tonsurans has not been reported in Korea. We report a case of tinea capitis caused by T. tonsurans in a 15-year-old student wrestler. He had a 3*3cm sized non-inflammatory alopecia with black dots on the right occipital area of the scalp. The diagnosis was established by a hght microscopic examination of the affected hairs and by mycological studies from cultures. To our knowledge, this is the first case in which T. tonsurans has been isolated in Korea, It is likely that the student acquired the infection through contact with a foreign wrestler during interaational games and practice. We should be concerned about the potential of spread of this infection in our country.
Adolescent ; Alopecia ; Canada ; Diagnosis ; Hair ; Humans ; Korea ; Scalp ; Tinea Capitis ; Tinea* ; Trichophyton* ; United States