PURPOSE:Precocious puberty is the development of secondary sexual characteristics before the age of 8 years in girls and 9.5 years in boys. It is usually associated with premature, rapid skeletal maturation and closure of the epiphyseal plates, resulting in short stature compared with genetic height potential and can produce significant psychological distress for patients. We examined effects of treatment with long-acting gonadotropin-releasing hormone(GnRH) agonist on somatic and skeletal growth in patients with central precocious puberty(CPP). MATERIALS & METHODS:Two male and seven female patients were diagnosed as having central precocious puberty(CPP) on the basis of onset age of secondary sexual characteristics, bone age, results of GnRH stimulation test and levels of sex hormones. They were treated with Triptorelin or Leuprorelin acetate(80-100ug/kg, IM every 4 weeks) for 1 year. The patients have been analyzed in terms of changes in auxological parameters including height velocity(HV), HV SDS CA, height SDS CA, height SDS BA and predicted adult height(PAH) SDS before and 1 year after treatment with GnRH agonist. RESULTS:The growth velocity a year after treatment was decreased to 4.1+/-0.9 from 7.5+/-1.2cm/year(P<0.01) and the height velocity standard deviation score(SDS) for chronologic age decreased to -1.6+/-0.4 from 2.8+/-0.8(P<0.01). The height SDS for chronologic age was increased to 2.0+/-0.7 from 3.8+/-1.0 a year after treatment (P<0.01). However, no significant difference were observed in height SDS for bone age(-1.9+/-0.2 from -2.1+/-0.3)(p>0.05) and predicted adult height SDS(-2.2+/-0.5 from -2.3+/-0.4)(p>0.05) one year after treatment. CONCLUSION: We observed a remarkable growth deceleration a year after treatment with GnRH agonist in CPP patients. However, the results of this study shows no benefit of GnRH agonist treatment in improving predicted adult height. It is still not clear whether GnRH agonist treatment will eventually help the patients with CPP achieve a final adult height within the range of their genetic target height or not. Further extensive long-term study using strict selection criteria for GnRH agonist treatment is required to address this issue.
Adolescent ; Adult ; Age of Onset ; Deceleration ; Female ; Gonadal Steroid Hormones ; Gonadotropin-Releasing Hormone* ; Growth Plate ; Humans ; Leuprolide ; Male ; Patient Selection ; Puberty ; Puberty, Precocious* ; Triptorelin Pamoate

No abstract available.
Humans ; Spouses*

PURPOSE: This study was done to identify and compare nursing performance including job stress, emotional labor and burnout between nurses who work in comprehensive nursing care service wards and general wards. METHODS: Participants were 187 nurses working in a general hospital in Busan which provides comprehensive nursing care service (comprehensive nursing care service ward: 95, general ward: 92). Data were collected using questionnaires and analyzed using descriptive statistics, χ² test, t-test, ANOVA, and multiple regression with the SPSS/WIN 23.0 program. RESULTS: There was no significant difference in the variables between comprehensive nursing care service ward nurses and general ward nurses. Factors influencing burnout were emotional labor in comprehensive nursing care service ward nurses while job stress and emotional labor were the factors influencing burnout in general ward nurses. CONCLUSION: The findings of this study indicate that comprehensive nursing care service can be a positive delivery system for nurses. Therefore, there is a need for strategies to integrate comprehensive nursing care service systematically.
Busan ; Hospitals, General ; Nursing Care* ; Nursing* ; Patients' Rooms* ; Stress, Psychological*

No abstract available.
Angiomyoma* ; Mucous Membrane*

We have analysed 72 cases of geriatric patients over 70 year of age who underwent anesthesia in our Aospital from Jan. 1970 to May 1979 and the results were as follows; 1) Male patients were more than female(1.05: 1). (Male, 37 cases(51.4%) and female, 35cases (48. 6%). 2) By ASA classification, physical status was class II in 32 cases, E II in 24 cases, III in 12 cases, E III in 2 cases and IV in 2 eases. 3) The number of the patients of general surgery department(46.63%) was highest. 4) Preoperative problems were cardiovascular diseases including hypertension (11cases) and LVH(25 cases), arrhythmia(6cases), tachycardia(4cases), RBBB(2cases) and bradycardia (2 cases) in EKG. 5) Preoperative pulmonary disease including pulmonary tbc(14 cases), chronic bronchitis (6 cases), and emphysema(4 cases) was revealed in the chest PA. 6) There was no mortality during the operative or postoperative period.
Anesthesia ; Bradycardia ; Bronchitis, Chronic ; Cardiovascular Diseases ; Classification ; Electrocardiography ; Female ; Humans ; Hypertension ; Lung Diseases ; Male ; Mortality ; Postoperative Period ; Thorax

PURPOSE: The purpose of this study was to construct and test a structural equation modeling on the reproductive health behavior of single women with sexual experiences. This study employed Ajzen's Theory of Planned Behavior (TPB). METHODS: The data were collected after receipt of consent from 250 single women with sexual experiences, and analyzed using SPSS 18.0 and AMOS 18.0. RESULTS: Model fit indices for the hypothetical model were suitable for the recommended level: x²=362.407, RMR=0.065, RMSEA=0.070, GFI=0.867. TLI=0.927, CFI=0.938, IFI=0.939, and x²/dF=2.237. Intention showed direct effect with the biggest effect being on reproductive health behavior. Attitude, subjective norm and perceived behavioral control were found to have a direct effect on intention. Among them, perceived behavioral control revealed the largest influence. CONCLUSION: This study suggests that the TPB is a suitable model in explaining the reproductive health behavior of single women with sexual experience. Strategic plans for educational and intervention programs should be aimed to encourage single women to engage in reproductive health behavior.
Female ; Humans ; Intention ; Reproductive Health* ; Single Person*

We described a case of well differentiated papillary mesothelioma (WDPM) of the peritoneum in a 68-year-old man because of its rarity. It was incidentally found during operation for renal cell carcinoma. Grossly, the tumor appeared as multiple small granules or nodules on the entire peritoneal surface, including serosa of the intestine, omentum and mesentery. Microscopically, characteristic features are papillary, tubulopapillary or solid architecture lined by single layer of uniform, cytologically bland, cuboidal or polygonal mesothelial cells. The tumor cells were positive for EMA, cytokeratin and vimentin, but negative for CEA on immunohistochemical staining. Ultrastructural study showed characteristic long slender microvilli on the surface and intercellular junctions.
Male ; Humans

No abstract available.
Meningitis* ; Salmonella*

The concept of bipolar disorder is an ongoing process, still in evolution, although its roots can be found from ancient Greek. Until recently, it was believed that no more than 1% of the general population has bipolar disorder. But literature on the lifetime prevalence of the bipolar spectrum disorder suggests rates of 4-5%. Bipolar spectrum disorder is a longitudinal diagnosis characterized by abnormal mood swings comprising some of the following cross-sectional clinical states: mania, hypomania, mixed states, hyperthymic temperament, major depressive episode, and depressive mixed state. Failure to recognize subthreshold expressions of mania, such as hypomania, cyclothymia, and hyperthymia, contributes to the frequent under-diagnosis of bipolar disorder. There are several reasons for the lower rate of recognition of subthreshold manic symptoms, when compared to the analogous pure depressive one. These include the lack of subjective suffering, enhanced productivity, egosyntonicity, diurnal and seasonal rhythmicity associated with many of the manic and hypomanic symptoms, and the psychiatrists' difficulty in differentiating with personality disorders. In addition, most patients with bipolar spectrum disorder seek treatment for depression, rather than mania or hypomania. Therefore clinicians often miss the diagnosis of bipolar spectrum disorder. The recent 10 years of researches have suggested that 30-55% of patients with major depressive disorder are actually identified with broader spectrum of bipolar disorders. However, 48% of patients of bipolar disorder consulted 3 or more professionals before receiving a correct diagnosis, and 10% consulted 7 or more for their first diagnosis of bipolar disorder. Several studies have documented that patients often wait as long as 10 years for the correct diagnosis of bipolar spectrum disorder. This delay in diagnosis often has substantial adverse results. Patients do not get the appropriate treatment to alleviate their symptoms. They may even get treatments that exacerbate their symptoms, such as prescription of antidepressants precipitating mania and producing rapid cycling. The concepts of hypomania, cyclothymia, mixed state, depressive mixed states, hyperthymic temperament are the new areas of studying mood disorders in recent 20 years. The authors will review the studies on various subtypes of bipolar spectrum disorder with their historic aspects, and introduce the suggested screening tests for bipolar spectrum disorder in clinical practice.
Antidepressive Agents ; Bipolar Disorder ; Classification ; Depression ; Depressive Disorder, Major ; Diagnosis ; Efficiency ; Humans ; Mass Screening ; Mood Disorders ; Periodicity ; Personality Disorders ; Prescriptions ; Prevalence ; Seasons ; Temperament

Clear cell sarcoma is a rare malignant rumor of the kidney which occurs in children and is differentiated from Wilms' tumor by its different clinicopathologic features and natural history. Previous studies indicate that this tumor may be of mesenchymal cell origin; however, this has not been proven conclusively. Further accumulation and study need to be conducted in order to clarify the histogenesis of this tumor. We report two cases of clear cell sarcoma of the kidney which occurred in a 2 and a half-year old and a 2-year old boy. This report places special emphasis on the clinicopathologic characteristics of these two cases including electron microscopic and immunohistochemical findings. Attempts were also made to differentiate the clinicopathologic aspects of clear cell sarcoma from Wilms' tumor and speculate on the histogenesis of this rumor.
Child ; Male ; Female ; Humans