The 68 cervical cerclage operations of incompetent internal os of the cervix(IIOC) were performed at the Taegu Catholic Medical Center from Jan. 1, 1990 to Dec. 31, 1995. The results of this study were as follows: 1. The incidence of operation for IIOC was 0.23% of total delivery. 2. Highest number of IIOC was observed in the age group of 25 to 29, and the average number of pregnancy before operation was 4.1. 3. The significant contributory factor was previous history of the induced or spontaneous abortion. 4. In all cases, cerclage method was McDonald operation. 5. The average fetal salvage rate after operation was 82.5% and from the 14th week to 16th week of gestation(43 cases), the success rate of operation was 85%. 6. The causes of operation failure were premature labor in 6 cases(55%), premature rupture of membrane in 3 cases(27%) and abortion in 2 cases(18%) in order.
Abortion, Spontaneous ; Cerclage, Cervical ; Cervix Uteri* ; Daegu ; Female ; Humans ; Incidence ; Membranes ; Obstetric Labor, Premature ; Pregnancy ; Rupture

No abstract available.
Bacteremia* ; Staphylococcus aureus* ; Staphylococcus*

No abstract available.
Osteoma*

The adult worms of cestodes, Moniezia expansa and Diphyllobothrium mansoni employed in this experiment. The worms were divided into three portions, i.e. immature , mature and gravid proglottids, and each proglottids were incubated in a certain incubation period, and the glucose uptake rate, total CO2 production rate, tissue concentration and their radioactivities were employed as previous reports(Rim et al., 1965). The glucose uptake rate by M. expansa was a mean value of 6.46+/-1.23 micromole per hour per gram of wet wt. and the rate by D. mansoni was a mean value of 18.8+/-0.8 micro-mole per hour per gram of wet wt. The higher rates were observed in the mature proglottid of M. expansa and in the immature proglottid of D. mansoni . The total CO(2) production rates by the worms averaged 14.0+/-2.37 micro-mole per hour per gram in M. expansa and 17.51+/-1.54 micro-mole per hour per gram of wet wt. The relative specific activities of respiratory CO(2)(R.S.A CO(2)) averaged 22.2+/-5.15 percent in M. expansa and 54.2+/-2.2 per cent in D. mansoni. In the both worms, the higher values were obtained in the mature proglottids. Therefore, the average value of 8.84+/-2.66 per cent of glucose utilized by M. expansa and 8.23+/-0.50 percent of glucose utilized by D. mansoni from the medium glucose was oxidized into respiratory CO(2). The tissue concentrations of glycogen were a mean of 2.21+/-0.46 percent per gram of wet wt. in M. expansa and 7.56+/-1.24 percent per gram of wet wt. in D. mansoni. The higher concentration of glycogen was observed in the gravid proglottids of M. expansa, however the gravid proglottids of D. mansoni showed lower concentration of glycogen than the other proglottids. The turnover rate of glycogen pool yielded with a mean of 0.04+/-0.01 miligram per hour per gram of wet wt. of M. expansa, whereas a mean of 1.66+/- 0.46 miligram per hour per gram wet wt. of D. mansoni. Therefore, a mean value of 2.58+/-0.93 per cent(R.G.D gly) of glucose utilized by M. expansa and 53.6+/-1.4 percent by D. mansoni was incorproated into the glycogen . These data account for that at least 11.42 per cent of the utilized glucose by M. expansa and 61.83 per cent of the utilized glucose by D. mansoni participated in furnishing the oxidation into respiratory CO2 and the synthetic process into glycogen.
parasitology ; helminth ; Moniezia expansa ; Diphyllobothrium mansoni ; metabolism ; glucose ; glycogen ; CO(2) ; biochemistry

This study was conducted to evaluate the effect of ambroxol on preventing the infantile respiratory distress syndrome (IRDS) in preterm birth at the Dept. of Obstetrics and Gynecology of Taegu Catholic Medical Center during the period from Jan. 1996 to Dec. 1996. Total of 68 cases were evaluated including 16 ambroxol group and 52 control group. The result were as follows : 1. In the comparison of preventing IRDS, there was 0 case of IRDS in ambroxol group and 7 cases of IRDS in control group (13.46 %). There was a significant difference between two groups (p<0.05). 2. The side effects of ambroxol after administration were nausea in 5 cases, headache in 3 cases, and chest discomfort in 4 cases, but these were not serious and self controlled. 3. There was no significant difference in neonatal morbidity between two groups (p > 0.05).
Ambroxol* ; Daegu ; Gynecology ; Headache ; Nausea ; Obstetrics ; Premature Birth ; Respiratory Distress Syndrome, Newborn* ; Thorax

A clinical observation was made on 143 cases of Intrascrotally impalpable testis seen in Department of Urology, Han Yang University Hospital during the period from May, 1972 to June, 1983. The following results were obtained. 1. Patient`s ranged in age from 10 months to 42 yrs. age. and only 33 cases (23.1%) visited our hospital under 4 yrs. age. 2. 105 cases(75.3%)had unil. involvement & right side was more frequently affected. Bilaterality was noted 34 cases(23.7%). 3. Among 177 exploration, most popular type was prepubic in 71 testes(40.1%) and also 4 cases of anarchism & vanished testis were noted. 4. Chromosomal study was done on 4 cases and all cases yielded 46XY, cytogenetically normal man. 5. Inguinal hernia sac was found in 151 cases(87.2%). 6. Semen analysis was performed on 7 post-pubertal cases and all 3 cases of bil. intrascrotally impalpable testis revealed azoospermia. 7. Pathologic findings of 13 cases were evaluated on the basis of presence of spermatogonia, spermatogenic activity, atrophy of seminiferous tubules, interstitial fibrosis, thickening of B. M. 8. Orchiopexy was performed on 166 cases(93.7%), orchiectomy on 7 cases(4%) and open & closure on 4 cases(2.3%). 9. 2 cases of wound infection & 1 case of testicular atrophy with necrosis was noted.
Atrophy ; Azoospermia ; Fibrosis ; Hernia, Inguinal ; Necrosis ; Orchiectomy ; Orchiopexy ; Semen Analysis ; Seminiferous Tubules ; Spermatogonia ; Testis* ; Urology ; Wound Infection

There is evidence from other studies that some degree of cartilage healing may take place after the initiation of an inflammatory response. It is postulated that the induction of the platelet-cartilage interaction may eventuate in cartilage repair. The treatment of fresh articular cartilage with proteolytic enzymes rendered the tissue active as a platelet aggregant. During platelet aggregation a host of active substances are released which are known to play a role in the inflammatory response (Thompson 1975). This study was undertaken to evaluate the effects of trypsin on the surface injury of rabbit hyaline cartilage. The results were as follows: 1) Hyaline cell regeneration was observed only in the group treated with trypsin and blood; 2) Hyaline cartilage regeneration did not occur in the group treated with a single injection of trypsin or blood; 3) There was no significant damage to the healthy articular cartilage by the single injection of trypsin or blood, or both; and 4) Platelets do not adhere to cartilage and superficial damaged cartilage does not induce platelet aggregation.
Animal ; Cartilage, Articular/*drug effects/physiology/ultrastructure ; Cell Division ; Mitosis/physiology ; Platelet Aggregation/drug effects ; Rabbits ; Regeneration ; Trypsin/*pharmacology ; Wound Healing/drug effects/physiology

This report describes five cases of cerebrospinal fluid(CSF) rhinorrhea which were caused by head injury in four cases and developed after surgical removal of brain tumor in one case. Intrathecally-enhanced brain computerized tomography(CT) with metrizamide, in addition to isotope cisternography, was helpful in localization of the CSF leakage site. All five cases which could not be managed conservatively were successfully repaired by surgical means using biological fibrin glue.
Brain ; Brain Neoplasms ; Cerebrospinal Fluid Rhinorrhea* ; Cerebrospinal Fluid* ; Craniocerebral Trauma ; Fibrin Tissue Adhesive ; Metrizamide

BACKGROUND: The severity of several chronic inflammatory diseases was reported to be associated with polymorphism of the IL-1 receptor antagonist gene(IL-lrn). OBJECTIVE: This study was performed to study the polymorphism of the IL-1rn in vitiligo and in the normal Korean population. METHODS: Thirty one cases of vitiligo and seventy nine normal Koreans as control were studied for the polymorphism of IL-1 rn. RESULTS: The frequency of allele 2 of the IL- I rn in 31 patients with vitiligo was compared with that of the 79 healthy controls. The frequency of allele 2 was 1.6% in vitiligo patients and 3.8% in the normal controls. CONCLUSION: There was no significant difference in the frequency of allele 2 between the vitiligo patients and normal controls.
Alleles ; Humans ; Interleukin-1* ; Vitiligo*

Succinylcholine-induced prolonged neuromuscular blockade may occur in patients with either a low level of plasma cholinesterase activity or genotypically abnormal form of that enzyme. We experienced a case of succinylcholine-induced prolonged apnea due to a low level of plasma cholinesterase activity. A 31-year-old woman, full term primigravida, underwent cesarean section for breech presentation under general anesthesia. Familial and past medical history were nonspecific and preoperative physical and laboratory findings were within normal range. After operation, delayed apnea was detected and lasted for about one hour. We performed controlled and assisted ventilation for two and half hours. Plasma cholinesterase activity measured 30.00 IU/L (colorimetric method, normal value: 1130~1960 IU/L) at the first postoperative day. She was discharged on 7th postoperative day without any sequelae. From follow-up study after six months, it measured 1.02 U/ml (EIA, normal value: 7~9 U/ml).
Adult ; Anesthesia, General ; Apnea* ; Breech Presentation ; Cesarean Section* ; Cholinesterases* ; Female ; Follow-Up Studies ; Humans ; Neuromuscular Blockade ; Plasma* ; Pregnancy ; Reference Values ; Ventilation