A clinical observation was made on the injuries of the genitourinary tract of the inpatient in the Department of Urology, Third Army Hospital during the period from Jan. 1967 to Dec. 1969. The results are as follows: 1. 56.13% of all patient were due to automobile accident and 15.78% were due to gunshot wound and then falls(14.04%), stab wound (8.77%). 2. The most common involvement site was in urethra for 61.15% while external genitalia showing most common site in war wound. 3. In investigating bladder injuries, 63.64% of injuries were associated with pelvic bone fracture and 72.7% was extraperitoneal type and 27.3% was in intraperitoneal type. 4. The complication of urethral injury were urethral stricture (52. 78%) and impotence.
Automobiles ; Erectile Dysfunction ; Genitalia ; Hospitals, Military ; Humans ; Inpatients ; Male ; Pelvic Bones ; Urethra ; Urethral Stricture ; Urinary Bladder ; Urology ; Wounds and Injuries ; Wounds, Gunshot ; Wounds, Stab

Additional two cases of Klinefelter's syndrome with a literatural review was presented Two cases were revealed characteristics of Klinefelter's syndrome such as small testes, hyalinization of seminiferous tubules, azoospermia, increased FSH, normal 17-ketogteroid and positive sex chromatin. One case was associated with left inguinal crytorchidism.
Azoospermia ; Hyalin ; Klinefelter Syndrome* ; Seminiferous Tubules ; Sex Chromatin ; Testis

No abstract available.
Urography*

During the period from May to October 1969, the authors carried out a series of tests with the aim to ascertain the present status of susceptibility of adult cockraoches to various insecticides. The tests on the susceptibility of cockroaches to dieldrin, D.D.V.P., Diazinon; Dibrom, Malathion and lindane were performed with the topical application and the residual film methods under the conditions of 26 degrees C and 80% of relative humidity. The insects tested were collected from Seoul City and were reared at the laboratory. Some of the important results so far obtained can be summarized as follows: The median lethal doses (LD(50)) of the five insecticides against female adult cockroaches were: 0.4 ug/roach or 4.02 ug/body weight (gm) by Dieldrin, 0.29/roach or 2.88 ug/body weight (gm) by D.D.V.P., 0.29 ug/roach or 2.96 ug/body weight (gm) by Diazinon, 0.54 ug/roach or 5.37 ug/body weight (gm) by Dibrom, and 2.96 ug/roach or 29.60 ug/body weight (gm) by Malathion. And those against male adult cockroaches were: 0.18 ug/roach or 3.29 ug/body weight (gm) by Dieldrin, 0.27 ug/roach or 4.89 ug/body weight (gm) by D.D.V.P., 0.16 ug/roach or 2.91 ug/body weight (gm) by Diazinon, 0.49 ug/roach or 8.97 ug/body weight (gm) by Dibrom, and 1.32 ug/roach or 24.19 ug/body weight (gm) by Malathion. The level of susceptibility of adult cockroaches to the insecticides tested was 1.0-1.6 times higher as compared with the results obtained on the Japanese Takashi strain. The median knockdown times (LT(50)) of the female adult cockroaches by insectcides at 1% concentration of 3 mg per square centimetre were 1.82 hours by Malathion, 1.36 hours by Diazinon, 0.56 hours by Lindane, 0.50 hours by Dibrom, and 2.56 hours by D.D.V.P. A marked difference was seen to exist between the males and the females. The female cockroaches were more resistant than the male to Dieldrin, Diazinon and Malathion.
parasitology-arthropoda-cockcroach-Blattella germanica ; chemotherapy ; Dieldrin ; D.D.V.P. ; Diazinon ; Dibrom ; Malathion ; lindane ; resistance

No abstract available.
Cardiomyopathy, Dilated*

PURPOSE: This study was to identify the relationship between personality type, college admission SAT scores and GPA scores of student nurses. METHOD: The data was collected from 270 student nurses enrolled in a baccaleaureate program in Seoul. MBTI was used to identify students' personality and SAT score and GPA score were collected over 4 years. The collected data was analyzed by using SPSS Win. package. RESULT: 1. There were slightly more extrovert (E) type (54.4%) students than the introvert (I) type; more sensing (S) type (71.1%) than the intuitive (N) type. 2. The introvert type students had significantly higher SAT scores than those of the extrovert type (p=.002). 3. The judging type students had significantly higher GPA scores throughout their college years than the perceiving type. 4. There was no statistically significant relationship between SAT and GPA scores. SAT scores did not accurately predict students' academic achievement in college in this sample. CONCLUSION: The distribution of the personality types in the sample was different from the general population which may suggest that college admission criteria is biased toward certain personality type. Since different personality types process information and cope with the outside world differently, effective teaching strategies need to be considered for each class.
Bias (Epidemiology) ; Humans ; Seoul

BACKGROUND: Apoptosis plays a crucial role in carcinogenesis, as well as in development and tissue homeostasis. Terminal deoxyribonucleotidyl transferase mediated neck end labelling (TUNEL) and in situ nick end labelling (ISEL) have been used to investigate the apoptosis in tissues. Since the introduction of the M30 monoclonal antibody to overcome drawbacks of TUNEL and ISEL, the apoptosis in various tumors, with the exception of pulmonary carcinomas, has been studied. In this study, attempts were made to examine the correlation of apoptosis in non-small cell carcinomas, using both M30 and the expression of p53 protein, with the clinicopathological factors. MATERIAL AND METHOD: Forty five patients with surgically resected non-small cell carcinomas were included. Immunohistochemical staining with M30 and p53 monoclonal antibody were performed, and their expressions compared with the clinicopathological features. The overall survival time and recurrence-free survival time were calculated, and the factors influencing the survival time analyzed using a univariate analysis. The effects of the expression stati of M30 and p53 on the risks of cancer related to both death and recurrence were evaluated using a multivariate analysis. RESULT: The p53 positive group had many more M30 positive cells than the p53 negative group (p53 positive group; 61.7+/-26.8 cells vs. p53 negative group; 45.6+/-29.6 cells, p=0.005) and significantly more p53 positive patients showing at least 10 positive cells (apoptotic index, AI > or =1) on M30 staining (p53 positive group; 52.4% [11/21] vs. p53 negative group 16.7% [4/24], p=0.025). In the univariate analysis, the survival times in relation to smoking (pack-year), performance status (PS) and AI showed significant differences. The multivariate analysis demonstrated the relative risk (R.R) of cancer death increased almost 7.5-fold (R.R 7.482; 95% CI 1.886~29.678; p=0.004) and the risk of recurrence almost 3.8-fold (R.R 3.795; 95% CI; 1.184~12.158; p=0.025) in the high AI (> or =1) compared to the low AI (<1) group. There was no prognostic effect of p53 expression on the survival time or risk of cancer death and recurrence. CONCLUSION: In non-small cell lung carcinomas, M30 immunohistochemistry was an excellent method for analyzing apoptosis; the high apoptotic index could be an adverse prognostic predictive factor.
Apoptosis* ; Carcinogenesis ; Cell Death ; DNA Nucleotidylexotransferase ; Homeostasis ; Humans ; Immunohistochemistry ; In Situ Nick-End Labeling ; Lung Neoplasms ; Lung* ; Multivariate Analysis ; Neck ; Recurrence ; Smoke ; Smoking

Currently intracavernous pharmacotherapy is the second common therapeutic modality for erectile dysfunction after the introduction of Viagra. Nevertheless, intracavernous pharmacotherapy has increased in popularity for the past 15 years. While having an overwhelming safety after complete training in injection method, this treatment option can reveal unexpected complications related to self-injection. We report two cases of intracavernous needle breakage associated with alprostadil (Caverject , Pharmacia-Upjohn) and trimix self-injection therapy with a brief review of the literature.
Alprostadil ; Drug Therapy ; Erectile Dysfunction ; Male ; Needles* ; Sildenafil Citrate

No abstract available.
Nephrotic Syndrome* ; Venous Thrombosis*

No abstract available.
Meningitis* ; Mycoplasma pneumoniae* ; Mycoplasma* ; Pneumonia* ; Pneumonia, Mycoplasma*