No abstract available.

No abstract available in English.
Arteriovenous Fistula* ; Heart Septal Defects, Ventricular*

The mesoblastic nephroma is a rare benign renal tumor that frequently appears as a neonatal abdominal mass. This benign tumor is composed primarily of connective tissue that growth between intact nephrons and often replaces most of the renal parenchyme. Contrast media within the calyceal systems are seen within the tumor representing function by nephrons trapped within the mass. Prognosis after complete excision is excellent.
Connective Tissue ; Contrast Media ; Nephroma, Mesoblastic* ; Nephrons ; Prognosis

No abstract available.
Mitral Valve*

Primary ovarian choriocarcinoma is an extremely rare germ cell neoplasm, and the prognosis is poor. Especially, the diagnosis of primary ovarian nongestational chori-ocarcinoma can be reliably established in a girl or innocent virgin. We report a case of primary ovarian, nongestational, pure choriocarcinoma in a 16-year-old woman. She died within 1 year after diagnosis in spite of the treatment with surgery and combin-ation chemotherapy.
Adolescent ; Choriocarcinoma ; Choriocarcinoma, Non-gestational* ; Diagnosis ; Drug Therapy ; Female ; Germ Cells ; Humans ; Pregnancy ; Prognosis

No abstract available.
Chorion* ; Chorionic Villi Sampling* ; Chorionic Villi* ; Female ; Pregnancy

No abstract available.
Pregnancy* ; Purpura*

No abstract available.
Endodermal Sinus Tumor* ; Lung* ; Neoplasm Metastasis* ; Yolk Sac*

No abstract available.
Radionuclide Imaging*

The retrospective study was taken to study the serum transaminase level and it's correlation with several symptoms in human rotavirus gastroenteritis. 494 children, who admitted to the Department of Pediatrics in Dae Dong Hospital from January 1991 to December 1991 with chief complaints of waterdy diarrhea were included in studies. The 1st stool specimen on admission was tested for rotavirus Ag by ELLSA method. and than serum transaminase were checked. The results are as follows: 1) The peak incidence being between 6 months to 2 years in both group, but higher incidence was noted in Non-HRV group. Males are more common than females by ratio of about 2:1. 2) The major symptoms in order of frequency was diarrhea>dehydration>vomiting>coughing>fever in HRV group, diarrhea>dehydration=vomiting>fever>coughing in Non-HRV group. The incidence of dehydration and coughing in HRV group were higher than in Non-HRV group. 3) AST & ALT elevation above the normal value were 83.2% (213/256), 52.0% (133/256) in HRV group and 45.3% (116/238), 22.3% (57/238) in Non-HRV group. AST & ALT were significantly increased in HRV group than Non-HRV group (AST: p<0.05, ALT: p<0.05). 4) Mean concentration of AST & ALT were 46. 82, 38.06 in HRV group and 29.06, 21.23 in Non-HRV group. Mcan concentration of AST & ALT were significantly increased in HRV group than Non-HRV group (AST: p <0.05, ALT: p<0.05). 5) Mild dehydration is relatively more common in both group. The frequency were 56.6% (145/256) in HRV group, 47.5% (113/238) in Non-HRV group. The degree of dehydration was not correlated with serum transaminase level at each group(HRV group: p>0.05, Non-HRV group: p>0.05). 6) Duration of diarrhea for 4-5 days & 1-3 days were relatively more common in HRV group than Non-HRV group. The frequency were 36.3% (93/256) in HRV group and 34.9% (83/268) in Non-HRV group. The degree of diarrhea were not correlated with serum transaminase level at each group (HRV group: p>0.05, Non-HRV group: p>0.05). 7) No fever or duration of fever for 1-2 days were relatively more common in both group. The frequency were 39.9% (102/256), 37.5% (96/256) in HRV group and 38.2% (91/238), 42.5% (101/238) in Non-HRV group. The degree of fever was not correlated with serum transaminase level in HRV group, but correlated with Non-HRV group (HRV group: p>0.05, Non-HRV group: p<0.05).
Child* ; Cough ; Dehydration ; Diarrhea ; Female ; Fever ; Gastroenteritis* ; Humans ; Incidence ; Male ; Pediatrics ; Reference Values ; Retrospective Studies ; Rotavirus