1.The Trend Change of Incidence and Treatment of Urolithiasis between the 1980s and 2000s.
Ha Na LEE ; Ha Na YOON ; Bong Suk SHIM
Korean Journal of Urology 2007;48(1):40-44
PURPOSE: The incidence of urolithiasis has recently shown an increasing tendency in relation to improvements in living conditions in Korea. With the development of extracorporeal shock wave lithotriptor (ESWL), endourology and other new instruments, urolithiasis has become easier to treat, without surgical intervention. The incidence and treatment of urolithiasis, between the 1980 and 2000, were evaluated. MATERIALS AND METHODS: 328 and 1,142 patients with urolithiasis, either admitted between January 1981 and December 1984 or treated at the out-patient clinic between January 2001 and December 2004, respectively, were analyzed. RESULTS: In the early 1980s, 328 (27.3%) patients of the total 1,203 admitted to the urology department had urolithiasis. In the early 2000s, 1,142 patients were treated for urolithiasis. The total number and incidence constantly increased over the stated period. The ratio of males to females was 1.3:1 in the 1980s and 2.0:1 in the 2000s. The occurrence rate for those under 20 years decreased, but increased after the 6th decade. And the seasonal occurrence was highest during the summer of the early 1980s, but there was no seasonal difference during the early 2000s. The incidences of lower ureteral, bladder and urethral calculi were decreased, but those of renal and upper ureteral calculi increased. In the management of urolithiasis, open surgery and expectant therapy decreased during the 2000s. In the endourological management of urolithiasis, the success rates of ESWL, percutaneous nephrolithotomy (PNL) and ureteroscopic removal of stone (URS) were 94.5, 86.6 and 96.4%, respectively. CONCLUSIONS: The incidence and treatment modalities of urolithiasis have changed, especially since the late 1980s.
Calculi
;
Female
;
Humans
;
Incidence*
;
Korea
;
Male
;
Nephrostomy, Percutaneous
;
Outpatients
;
Seasons
;
Shock
;
Social Conditions
;
Ureter
;
Ureteral Calculi
;
Urinary Bladder
;
Urolithiasis*
;
Urology
2.A clinical study on the postpartum depression.
Yong Jin NA ; Byung Min LEE ; Jin Suk JANG ; Ook Hwan CHOI ; Won Whe KIM
Korean Journal of Obstetrics and Gynecology 1993;36(10):3539-3549
No abstract available.
Depression, Postpartum*
;
Female
;
Postpartum Period*
3.A Case of Benign Cephalic Histiocytosis.
Jun Young SEONG ; Woong Suk CHAE ; Ha Na JUNG ; Ho Seok SUH ; Yu Sung CHOI
Korean Journal of Dermatology 2014;52(8):587-588
No abstract available.
Histiocytosis*
4.Cutaneous Malignant Peripheral Nerve Sheath Tumor Not Associated with Neurofibromatosis.
Ha Na JUNG ; Woong Suk CHAE ; Ho Seok SUH ; Yu Sung CHOI
Korean Journal of Dermatology 2014;52(5):353-354
No abstract available.
Neurofibromatoses*
;
Peripheral Nerves*
5.Clinical Application of the Quick Sepsis-Related Organ Failure Assessment Score at Intensive Care Unit Admission in Patients with Bacteremia: A Single-Center Experience of Korea.
Hae Jung NA ; Eun Suk JEONG ; Insu KIM ; Won Young KIM ; Kwangha LEE
Korean Journal of Critical Care Medicine 2017;32(3):247-255
BACKGROUND: We evaluated the clinical usefulness of the quick Sepsis-Related Organ Failure Assessment (qSOFA) score (based on the 2016 definition of sepsis) at intensive care unit admission in Korean patients with bacteremia. METHODS: We retrospectively analyzed clinical data from 236 patients between March 2011 and February 2016. In addition to the qSOFA, the Modified Early Warning score (MEWS) and systemic inflammatory response syndrome (SIRS) criteria were calculated. RESULTS: The patients' median age was 69 years, and 61.0% were male. Of the patients, 127 (53.8%) had a qSOFA score ≥2 points. They had significantly higher rates of septic shock, thrombocytopenia, and hyperlactatemia, and increased requirements for ventilator care, neuromuscular blocking agents, vasopressors, and hemodialysis within 72 hours after intensive care unit admission. They also had a significantly higher 28-day mortality rate. When analyzed using common thresholds (MEWS ≥5 and ≥2 SIRS criteria), patients with a MEWS ≥5 had the same results as those with a qSOFA score ≥2 (P < 0.05). However, patients with ≥2 SIRS criteria showed no significant differences. CONCLUSIONS: Our results show that a qSOFA score ≥2 at admission is a useful screening tool for predicting disease severity and medical resource usage within 72 hours after admission, and for predicting 28-day mortality rates in patients with bacteremia. In addition, qSOFA scores may be more useful than SIRS criteria in terms of prognostic utility.
Bacteremia*
;
Critical Care*
;
Humans
;
Hyperlactatemia
;
Intensive Care Units*
;
Korea*
;
Male
;
Mass Screening
;
Mortality
;
Neuromuscular Blocking Agents
;
Prognosis
;
Renal Dialysis
;
Retrospective Studies
;
Sepsis
;
Shock, Septic
;
Systemic Inflammatory Response Syndrome
;
Thrombocytopenia
;
Ventilators, Mechanical
6.A study of diphenylcyclopropenone contact sensitization.
Kuk Hyeong LEE ; Do Won KIM ; Gun Yeon NA ; Jum Young KIM ; Ki Suk SUH
Korean Journal of Dermatology 1991;29(3):292-297
No abstract available.
Dermatitis, Atopic
;
Pyroglyphidae
7.Differentiation of human B lymphocytes by B cell stimulating cytokines.
Woo Jin NA ; Suk Ran YOON ; In Pyo CHOI ; Kwang Ho PYUN
Korean Journal of Immunology 1992;14(1):85-96
No abstract available.
B-Lymphocytes*
;
Cytokines*
;
Humans*
8.The Relationship Between Self-Disclosure and Clinical Competency in Nursing Students.
Kyu Eun LEE ; Na Sun HA ; Suk Young KIL
Journal of Korean Academy of Nursing 2000;30(3):571-583
The purpose of this study was to identify the level of self-disclosure and clinical competency and the relationships between self-disclosure and clinical competency in nursing students. The subjects were consisted of 662 nursing students from six universities and five junior colleges. The data were collected conveniently by self reporting questionnaires given to the students from September 13 to October 23, 1999. The instruments for this study were JSDQ and clinical competency measurement tool. The data were analyzed by SAS/PC program using descriptive statistics, t-test, ANOVA, Pearson correlation coefficient. The results of this study are as follows : 1. The mean score for the level of self- disclosure was 3.29+/-0.98. 2. The mean score for the level of clinical competency was 3.93+/-1.00. The mean score for the dimension of skills, professional attitudes, teaching and coordinating, nursing process, interpersonal relationships were 4.09+/-0.77, 4.08+/-0.82, 3.97+/- 0.90, 3.77+/-0.76 and 3.37+/- 0.75 respectively. 3. The statistically significant difference in the score of the self-disclosure according to the educational background (F=9.42, p<.01), grade (F=5.59, p<.01), religion (F=2.68, p<.05), satisfaction of nursing major (F=14.20, p<.0001), and satisfaction of nursing practice (F=5.42, p<.01) was obtained. 4. The statistically significant difference in the score of the clinical competency according to the grade (F=32.44, p<.0001), achieved performance records (F=3.52, p<.05), satisfaction of nursing major (F=12.06, p<.0001), satisfaction of nursing practice (F=27.35, p<.0001) was obtained. 5. The data shows the positive correlations between self-disclosure and skill (r=.3231, p<.0001), between self- disclosure and teaching/coordinating (r=.1912, p<.0001), between self-disclosure and interpersonal relationship (r=.3064, p<.0001), between self-disclosure and professional attitude (r=.2789, p<.0001), between self-disclosure and nursing process (r=.2766, p<.0001).
Disclosure
;
Humans
;
Nursing Process
;
Nursing*
;
Surveys and Questionnaires
;
Self Report
;
Students, Nursing*
9.The Relationship Between Self-Disclosure and Clinical Competency in Nursing Students.
Kyu Eun LEE ; Na Sun HA ; Suk Young KIL
Journal of Korean Academy of Nursing 2000;30(3):571-583
The purpose of this study was to identify the level of self-disclosure and clinical competency and the relationships between self-disclosure and clinical competency in nursing students. The subjects were consisted of 662 nursing students from six universities and five junior colleges. The data were collected conveniently by self reporting questionnaires given to the students from September 13 to October 23, 1999. The instruments for this study were JSDQ and clinical competency measurement tool. The data were analyzed by SAS/PC program using descriptive statistics, t-test, ANOVA, Pearson correlation coefficient. The results of this study are as follows : 1. The mean score for the level of self- disclosure was 3.29+/-0.98. 2. The mean score for the level of clinical competency was 3.93+/-1.00. The mean score for the dimension of skills, professional attitudes, teaching and coordinating, nursing process, interpersonal relationships were 4.09+/-0.77, 4.08+/-0.82, 3.97+/- 0.90, 3.77+/-0.76 and 3.37+/- 0.75 respectively. 3. The statistically significant difference in the score of the self-disclosure according to the educational background (F=9.42, p<.01), grade (F=5.59, p<.01), religion (F=2.68, p<.05), satisfaction of nursing major (F=14.20, p<.0001), and satisfaction of nursing practice (F=5.42, p<.01) was obtained. 4. The statistically significant difference in the score of the clinical competency according to the grade (F=32.44, p<.0001), achieved performance records (F=3.52, p<.05), satisfaction of nursing major (F=12.06, p<.0001), satisfaction of nursing practice (F=27.35, p<.0001) was obtained. 5. The data shows the positive correlations between self-disclosure and skill (r=.3231, p<.0001), between self- disclosure and teaching/coordinating (r=.1912, p<.0001), between self-disclosure and interpersonal relationship (r=.3064, p<.0001), between self-disclosure and professional attitude (r=.2789, p<.0001), between self-disclosure and nursing process (r=.2766, p<.0001).
Disclosure
;
Humans
;
Nursing Process
;
Nursing*
;
Surveys and Questionnaires
;
Self Report
;
Students, Nursing*
10.Vitiligo Lesions Stopped Spreading after Oral Cyclosporine in a Vitiligo Patient Who Shows Systemic Steroid Resistance.
Woong Suk CHAE ; Danbi LEE ; Ha Na JUNG ; Ho Seok SUH ; Yu Sung CHOI
Korean Journal of Dermatology 2014;52(2):144-145
No abstract available.
Cyclosporine*
;
Humans
;
Vitiligo*