No abstract available.
Blepharoplasty* ; Skin*

Clear cell carcinoma of ovary is a rare epithelial ovarian tumor, and increased in its incidence recently. Clear cell carcinoma of ovary was known t,o be highly malignant than other epithelial ovarian tumors. The clinical and pathologic findings of two casea af clear cell carcinoma of ovary are reported and reviewed briefly.
Female ; Incidence ; Ovary*

No abstract available.
Endoscopy ; Gastrointestinal Hemorrhage*

No abstract available.
Child* ; Humans

No abstract available.
Alloxan* ; Animals ; Rats*

This study was carried out to investigate the direct neurotoxicity of alcohol on CNS and the effects of piracetam or vitamins on ultrastructural changes of the rat cerebellar and hippocampal neurons during long-term alcohol treatment. To evaluate the results, quantitative analysis were done for light and electronic microscopic findings. On the light microscopy, red degeneration of pyramidal cells and Purkinje cells was found more apparently in the alcohol only treated group than in the control group. On the electron microscopy, increased lipofuscin pigments wee found in cerebellum and hippocampus. In quantitative analysis, vitamins significantly reduced red degeneration in both hippocampus and cerebellum. However, piracetam significantly reduced red degeneration in cerebellum but not in hippocampus. Lipofuscin pigments in Purkinje cells and pyramidal cells were significantly reduced in the alcohol with piracetam treated group than the alcohol only treated group. However, vitamin had no significant reducing effect of lipofuscin pigments in Purkinje cells and pyramidal cells. According to the results, it is concluded that vitamins deficiency might cause red degeneration of pyramidal cell after long-term alcohol treatment, but increment of lipofuscin pigments in pyramidal and Purkinje cell may be caused by alcohol itself or its metabolite rather than vitamins deficiency. Piracetam seems to improve cognitive function impairment caused by alcohol consumption.
Alcohol Drinking ; Animals ; Cerebellum ; Hippocampus ; Lipofuscin ; Microscopy ; Microscopy, Electron ; Neurons* ; Piracetam* ; Purkinje Cells ; Pyramidal Cells ; Rats* ; Vitamins*

No abstract available.

BACKGROUND: The Amplified Mycobacterium tuberculosis Direct Test (AMTDT) has been developed for the direct detection of M. tuberculosis complex in respiratory specimens. Traditional methods for diagnosis of extrapulmonary tuberculosis such as the acid-fast bacilli (AFB) stain have their well-known limitations. We investigated the usefulness of the AMTDT for a wide range of non-respiratory specimens to establish early diagnosis of extrapulmonary tuberculosis. METHODS: 346 specimens (219 urine, 117 pleural fluid, 6 ascitic fluid, 2 lymph node, 1 gastric aspirate, and 1 pus specimens) from 340 patients referred from November 1997 to September 1998 were tested by the AMTDT. The AMTDT results were evaluated by comparing with clinical diagnosis and smear results. RESULTS: The overall sensitivity, specificity, and positive and negative predictive values of the AMTDT were 82.9%, 93.8%, 64.2%, and 97.6%, respectively. There were no difference in sensitivity and specificity between pleural fluid and urine specimens. In 31 specimens from tuberculosis patients concurrently tested with AMTDT and stain, 15 were only AMTDT positive and 4 were only stain positive. Among the results considered to be false positive, 47.2% of cases were shown as being less than 150,000 relative light units (RLU). In 30 specimens from tuberculosis patients during or after treatment, all six of the patients with reactivation or aggravation were AMTDT positive, and one case was considered to be false positive. CONCLUSIONS: Our study demonstrates the efficacy of the AMTDT in diagnosing extrapulmonary tuberculosis. Prudent interpretation of the AMTDT's results is recommended in case of that being less than 150,000 RLU.
Ascitic Fluid ; Diagnosis ; Early Diagnosis ; Humans ; Lymph Nodes ; Mycobacterium tuberculosis* ; Mycobacterium* ; Polymerase Chain Reaction ; Sensitivity and Specificity ; Suppuration ; Tuberculosis

Extraperitoneal inguinal endometriosis often presents as an inguinal mass in women of reproductive age, Approximately 40 cases of inguinal endometriosis have been documented in the sutgical and gynecological literature. The overall incidence is in the range of 0.4% of patients with endometriosis. The right side is much more commonly involved than the left (almost 90% of the time in one series of 23 patients), and rarely is the condition bilateral. The most frequent complaint of patients with inguinal endometriosis is an inguinal mass, followed by pain and enlargement of the mass near menstruation. Authors have experienced two cases of endometriosis of the extraperitoneal portion of the round ligament of uterus and report with a brief literature review.
Endometriosis* ; Female ; Humans ; Incidence ; Menstruation ; Round Ligament of Uterus* ; Uterus

No abstract available.
Byssinosis*