Premature rupture of membranes(PROM) means the rupture of amniotic membranes at any time prior to labor during the gestational period. The dilemma of correctly diagnosing rupture of the fetal membranes is well known as the consequences of management based on an incorrect diagnosis. This study was undertaken to determine if the measurement of B-hCG levels in the vaginal fluid is useful for the diagnosis of premature rupture of membranes. HCG is synthesized and secreted by the placental syncytiotrophoblast and it is normally found in amniotic fluid, maternal urine and blood. We used B-hCG for diagnosis of PROM to exclude the cross reaction with other hormones. After irrigating the posterior vaginal fornix with 3 ml of sterile saline and obtaining vaginal washings, we measured B-hCG levels. The groups were classified normal group(group I), confirmed PROM group(group II ), and suspicious PROM group(groupIII) during the third trimester. The median and 95% confidence intervals(CIS) of vaginal fluid B-hCG in each group(normal, confirmed PROM, suspicious PROM group) were 30.99mIU/ml(range: 0.32-209.89mIU/ml), 188.61mIU/ml(range: 9.65-2095.00mIU/ml), 69.63mIU/ml(range 4.76-349.56mIU/ml). There was significant difference between normal and confirmed PROM group(p<0.05), sensitivity was 95.00%, specificity 80.00%, positive predictive value 82.60%, negative predictive value 94.12%, and accuracy 87.50%, using threshold value of 60mIU/ml. There was significant difference between normal and suspicious PROM group(p<0.05) but the result of the B-hCG was not used in the obstetric decision. In terms of these results, the B-hCG level in vaginal fluid is a useful marker of PROM during the third trimester. A new technic is proposed to confirm the diagnosis of rupture of the membranes based on the introduction of B-hCG in vaginal fluid.
Amnion ; Amniotic Fluid ; Cross Reactions ; Diagnosis ; Extraembryonic Membranes ; Female ; Humans ; Membranes* ; Pregnancy ; Pregnancy Trimester, Third ; Rupture* ; Sensitivity and Specificity ; Trophoblasts

OBJECTIVES: There have been several evidences that the central nervous system defect is one of the etiologic factors in schizophrenia and high nailfold plexus visibility can reflect indirectly. These are particularly related to the negative symptoms of schizophrenia. In this study, we examined the relationship between nailfold plexus visibility and various clinical variables in schizophrenia. METHODS: Forty patients(20 males, 20 females) satisfying the DSM-IV criteria for schizophrenia and forty normal controls(20 males, 20 females) were measured for Plexus Visualization Score(PVS) by using capillary microscopic examination. We used Positive and negative Syndrome Scale(PANSS). Uimann-Giovannoni Process-Reactive Questionnaire(PRQ), Phillips Premorbid Adjustment Scale(PAS). Continuous Performance Test, and Backward Masking for psychopathology and clinical variables. RESULTS: There was no significant relationship between schizophrenic subjects and normal controls in PVS. PVS was correlated with PANSS positively except negative symptom subscore. PVS was correlated with PRQ score negatively, and with PAS score positively. CONCLUSIONS: This study shows high PVS are associated with more severe psychotic symptoms and with clinical variables, such as disease process and premorbid adjustment, in some schizophrenics.
Adult* ; Capillaries ; Central Nervous System ; Diagnostic and Statistical Manual of Mental Disorders ; Humans ; Male ; Masks ; Psychopathology ; Schizophrenia

No abstract available.
Gonadotropin-Releasing Hormone* ; Gonadotropins*

BACKGROUND: Pityriasis versicolor(PV) is a superficial mycosis, theoretically unusual in children. Epidemiologic and clinical data for children with PV under 14 years were collected. OBJECTIVE: The purpose of this study was to evaluate the clinical features of PV in the young. METHOD: We included all cases of PV in patients under 14 years of age observed in our department from 1981 to 1995. All cases were diagnosed on the basis of clinical criteria and were confirmed by microscopic examination. RESULTS: From 1981 to 1995 we encountered 32 cases of PV in children, compared with 637 cases in adults; thus children represented 4.7% of all cases. The ratio of male to female was l. 7:1. Among the age groups, the incidence was the highest in the 10-14 years(43%). The monthly prevalence was the highest in August. Distribution of the lesions were the face(40.9%), neck (25%), chest(13.6%), back(11.3%), extremities(6.8%) and abdomen(2.2%). The incidence of hypopigmented lesions was 70.4% and that of hyperpigmented lesions was 29.6%. CONCLUSION: This study confirms that the face is a predilectionl site for PV in children and all facial lesions are hypopigmented. Other clinical features are variable and similar to those of adults.
Adult ; Child ; Female ; Humans ; Incidence ; Male ; Neck ; Pityriasis* ; Prevalence ; Tinea Versicolor*

OBJECTIVE: Endometriosis is a disease affecting a large population of women all over the world. A local sterile inflammation occurs in the peritonel cavity of patients with endometriosis. It suggests that immunological events play a major role in the pathogenesis of endometriosis. We have studied the levels of serveral T cell and monocyte derived cytokines, especially IL-6 (promoter of immune response) and IL-10 (inhibitor of immune response), in the peritoneal fluid of patients with endometriosis to characterize the change of immune response that occurs at the site of endometriosis. Method: This study was performed in Hallym university hospital from October, 1997 to October 1998 and enrolled 29 women with gross or microscopic findings of minimal to severe endometriosis in case group, and 28 women without visual evidence of pelvic endometriosis and with benign gynecologic disease in control group. IL-6 and IL-10 levels in the peritoneal fluid were determined using commercial ELISA and compared between endometriosis and controls and between fertile and infertile women with endometriosis and according to the revised American Fertility Society classification. RESULT: IL-6 was higher and IL-10 was lower in the peritoneal fluid of endometriosis group than of control group. Cyclic variations in the IL-6 concentrations were seen in endometriosis group : the concentrations in the secretory phase were significantly higher than those in the proliferative phase. In endometriosis group, IL-6 concentrations of infertile women were higher than fertile women. Both IL-6 and IL-10 in the peritoneal fluid of endomtriosis group did not show significant correlation according to r-AFS stages. CONCLUSION: Increased IL-6 and decreased IL-10 levels in the peritoneal fluid may be related to infertility and pathogenesis in the endometriosis, suggesting that partially contribute to the disturbed immune regulation observed in endometriosis.
Ascitic Fluid* ; Classification ; Cytokines ; Endometriosis* ; Enzyme-Linked Immunosorbent Assay ; Female ; Fertility ; Genital Diseases, Female ; Humans ; Infertility ; Inflammation ; Interleukin-10* ; Interleukin-6* ; Monocytes

Authors report a typical case of congenital fiber type disproportion (CFTD) with unique clinicopathologic characteristics. The patient was a 13-year-old boy who presented with weakness of lower extremities, especially proximal muscle, since his infancy. He has suffered from severe scoliosis which got worse since the age of 12. He showed mild dysarthria, high arched palate, and fish face. All routine laboratory data were within normal limits. EMG findings suggested myopathy. The muscle biopsy revealed fiber type disproportion with type 1 predominance. While most of the type 1 myofibers were atrophic or normal in size, the type 2 fibers showed universal hypertrophy. The difference of mean diameter between the larger and the smaller fibers was 27.9%. The patient's clinicopathologic settings fulfilled the criteria of CFTD.
Adolescent ; Biopsy ; Dysarthria ; Humans ; Hypertrophy ; Lower Extremity ; Male ; Muscular Diseases* ; Myopathies, Structural, Congenital* ; Palate ; Scoliosis

A perplexing developmental error is 46,XX congenital absence of vagina ( Mayer-Rokitan-sky-Kster-Hauser syndrome, Mullerian dysgenesis, vaginal aplasia ). The Mayer-Rokitansky-Kster-Hauser syndrome refers to the climical entity consisting of primary amenorrhea associated with congenital absence of the vagina, 46,XX karyototype, a rudimentary uterus or complete absense, normal overian function and normal ovulation, normal female breast development, body proprotion and body hair, frequent association of renal, skeletal and other cpngenital anomalies. This syndrome results from agenesis of both Mllerian ducts or from a failure of the Mllerian ducts to estavlish a proper communication with that part of the vagina from the urogenital sinus. A case of mayer-Rokitansky-Kster-Hauser syndrom was reviewed briefly.
Amenorrhea ; Breast ; Female ; Hair ; Humans ; Ovulation ; Uterus ; Vagina

We evaluated retrospectively the clinical characteristics of 16 consecutive exotropia patients over 10PD following surgery for esotropia, the patients were differentiated into nonoperative and operative group. The nonoperative group comprised of 11 patients with exodeviation 10PD through 20PD(mean 12.9PD) and the orthphoria through 15PD(mean 10.5PD) at final visit. The operative group of 5 patients with exodeviation of 10PD through 30PD(mean 21PD) at postoperatively 2 weeks and 20PD through 35PD(mean 24PD) before operation of consecutive exotropia. In the second operatio, 3 patients with adduction limitation were operated with advancement of medial rectus or recession of lateral rectus of same eye. Four patients showed orthotropia at postoperatively 2 weeks, and 2 patients revealed orthotropia at the final visit. The results suggest that the degree of deviation and adduction limitation will influence the choice of therapy and second operation method.
Esotropia ; Exotropia ; Humans ; Retrospective Studies

We evaluated retrospectively the clinical characteristics of 16 consecutive exotropia patients over 10PD following surgery for esotropia, the patients were differentiated into nonoperative and operative group. The nonoperative group comprised of 11 patients with exodeviation 10PD through 20PD(mean 12.9PD) and the orthphoria through 15PD(mean 10.5PD) at final visit. The operative group of 5 patients with exodeviation of 10PD through 30PD(mean 21PD) at postoperatively 2 weeks and 20PD through 35PD(mean 24PD) before operation of consecutive exotropia. In the second operatio, 3 patients with adduction limitation were operated with advancement of medial rectus or recession of lateral rectus of same eye. Four patients showed orthotropia at postoperatively 2 weeks, and 2 patients revealed orthotropia at the final visit. The results suggest that the degree of deviation and adduction limitation will influence the choice of therapy and second operation method.
Esotropia ; Exotropia ; Humans ; Retrospective Studies

No abstract available.
Ileum*