No abstract available.
Humans

Incontinentia pigmenti is an uncommon genodermatosis. It affects female infants predominantly, described first by Bardach in l925, with the diagnosis of systematized nevus and Bloch in 1926, and Sulzberger in 1928 rnore compIetely. Skin lesions are characterized by 3 stages such as vesicobullous, verucous and finally pigmentary lesions and leave brownish pigmentation on the extremities and trunk. Hesides skin lesions some ectodermaI and mesodermal organs are affected and show developmental abnormalities. We experienced a case of incontinentia pigmenti in a 45-day-old female infant and present it with the review of literature. She showed extensive vesicobullopustular eruption with linear and reticular pigmentation on the extremities and trunk. Clinical and histopathologic findings of these lesions are compatible with Bloch-Sulzberger type of incontinentia pigmenti.
Diagnosis ; Extremities ; Female ; Humans ; Incontinentia Pigmenti* ; Infant ; Mesoderm ; Nevus ; Pigmentation ; Skin

No abstract available.
Humans ; Shoulder*

Purpose: With Korea’s recent rapid change into a multicultural society, cultural competence is being emphasized as a core nursing competency. This study investigated the effects of a cultural nursing course that aimed to enhance the cultural competence of nursing students in Korea. Methods: This was a single-group pre- and post-comparison study. The subjects were 69 nursing students at Dongyang University who attended a cultural nursing course in 2015, of whom 62 students responded to the survey. The 13-week cultural nursing course was held for 2 hours a week. The methods of the course included small group activities, discussions and presentations, experiential learning, reflective activities, and lectures. Nursing students’ cultural competence was measured pre- and post-course with the Cultural Competence Scale for Korean Nurses, which contains 33 items scored on a 7-point Likert scale. Results: After completing the cultural nursing course, students’ total cultural competence scores increased, as did their scores in each category (cultural awareness, cultural knowledge, cultural sensitivity, and cultural skills) (P<0.001). There was no significant difference in cultural competence by gender (P<0.001). Conclusion This cultural nursing course was found to be effective in enhancing the cultural competence of nursing students. Therefore, the educational program developed in this study can be extended to other university-level nursing programs in Korea.

No abstract available.
Urinary Tract Infections* ; Urinary Tract*

BACKGROUND AND OBJECTIVES: The identification of a specific etiology of effusive pericardial disease is difficult because of the limited yield of cytologic and microbiologic pericardial fluid analysis. We performed retrospective study to find out whether pericardial biopsy was superior to pericardial fluid analysis in search of the etiology of pericardial effusion. MATERIALS AND METHOD: We reviewed 76 cases of moderate to severe pericardial effusion on which we performed surgical pericardial biopsy from Sep. 1986 to Sep. 1996. The results of pericardial fluid analysis, clinical manifestation, pericardial biopsy were compared retrospectively. RESULTS: 1)Clinical diagnosis of pericardial effusion were as follow:neoplastic disease (7.9%), tuberculosis (72.4%), constrictive pericarditis (17.1%), and others (2.6%). 2)By the percutaneous pericardial biopsy, we confirmed 19 cases (25%). Etiology of 4 cases (5.3%) were malignancy and 15 cases (19.7%) tuberculosis. Fifteen out of 76 patients who were diagnosed by biopsy as tuberculous pericarditis and 28 patients who were suspected as tuberculous pericarditis clinically were treated with antituberculous medications. Ten patients (66.7%) of pathologically diagnosed patients and 18 patients (69.2%) of clinically diagnosed patients showed complete resolution of pericarditis. CONCLUSION: By pericardial biopsy, we only confirmed 19 cases (25.0%). It means that pericardial biopsy is not superior to pericardial fluid analysis in searching of etiology of pericardial effusion. Moreover, it is not sufficient for final diagnosis of pericardial effusion.
Biopsy* ; Diagnosis ; Humans ; Pericardial Effusion ; Pericarditis ; Pericarditis, Constrictive ; Pericarditis, Tuberculous ; Retrospective Studies ; Tuberculosis

PURPOSE: Long-term follow-up results of concurrent bilateral or unilateral cementless hip arthroplasty were compared. MATERIALS AND METHODS: Forty eight and 49 patients with concurrent bilateral and unilateral hip artrhoplasties who had more than a 17-year follow-up time were selected. At final follow-up, mean ages were 69.1 and 66.7 years old in the bilateral and unilateral groups, respectively. Mean follow-up times were 21.5 and 22.4 years in the bilateral and unilateral groups, respectively. Clinical results were attained using Harris hip score and standardized anteroposterior and lateral view X-rays. RESULTS: The bilateral group had mean Harris scores of 44.3(standard deviation 3.78) preoperatively, and 81.2 (10.75) at final follow-up. For the unilateral group, the mean scores were 46.5(3.27) preoperatively, and 80.1 (12.05) at final follow-up. At final follow-up, an acetabular cup was securely located in 78.9% and 82.8% of the bilateral and unilateral groups, respectively, and all cases showed firm fixation of the femoral stem in both groups. Osteolysis around the cup and stem were found in 26.3% and 31.4% of the bilateral group and 16.6% and 17.1% of the unilateral group, respectively. Polyethylene wear rate was 0.17 mm/yr and 0.16 mm/yr in the unilateral and bilateral groups, respectively. Using the Kaplan-Meier method, 17-year survival rates for cup and stem were 78% and 89% in the bilateral group, respectively, and 78% and 86% in the unilateral group, respectively. CONCLUSION: In 17-year long-term follow-up, concurrent bilateral hip arthroplasty was insignificantly different clinically and radiologically from the result of unilateral hip arthroplasty.
Arthroplasty ; Follow-Up Studies ; Hip ; Humans ; Osteolysis ; Polyethylene ; Survival Rate

No abstract available.
Borrelia burgdorferi* ; Borrelia* ; Humans ; Korea*

The catecholamine content was examined in the myocardium of dogs subjected to hemorrhagic hypotension of 40mmHg for a duration of one to hive hours respectively. No marked changes were noticed within two hours after production of homorrhagic hypotension but a significant reduction was found at the end of three hours of hypotension. The reduction of myocardial catecholamines was progressively pronounced with the prolonging the hypotensive period over three hours. Dogs were bled rapidly to an arterial blood pressure of 40mmHg and maintained at this hypotensive level for four hours, followed by reinfusion of the withdrawn blood. Eight out of 11 dogs succumbed within l2 hours, showing a 73 per cent mortality. The myocardial catecholamines in the surviving dogs returned almost to the normal level within 12-15 hours after the blood reinfusion, while those in the dogs which succumbed showed the same low level which was produced during hemorrhagic hypotension. It was also shown that the reduced myocardial catecholamines resulting from the hypotension will not be restored immediately after the reinfusion of the withdrawn blood. When norepinephrine was infused at a rate of five to seven microgram/kg/min for an hour before the reinfusion of the withdrawn blood, five out of six dogs died within 12 hours, showing a 82 per cent mortality. This result appears to indicate that norepinephrine infusion during oligemic hypotension may hasten death or not decrease the mortality of the animals. On the other hand, when norepinephrine was infused at a rate of three microgramkg/min for an hour following reinfusion of the withdrawn blood five out of 15 dogs died, indicating a significant increase of survival rate from hemorrhagic shock. The myocardial catecholamines of surviving dogs and dogs which succumbed following the administration of norepinephrine after blood reinfusion were similar respectively to those of dogs which survived and of dogs which died after blood reinfusion without norepinephrine. When norepinephrine (3 microgramkg/min) was infused for hour following blood reinfusion in the dogs pretreated with either dibenzyline (3mg/kg) or dichloroisoproterenol (1mg/kg), the beneficial effect of norepinephrine on the survival rate from hemorrhagic shock appeared to be absent. The efficacy of norepinephrine on the survival from hemorrhagic shock was discussed on the basis of myocardial catecholamine depletion.
Animals ; Catecholamines/*metabolism ; Dogs ; Epiphyses/*embryology ; Myocardium/*metabolism ; Norepinephrine/*pharmacology ; Shock, Hemorrhagic/*drug therapy

Urinary tract infection is the main cause of death in spinal cord injury patient. Unfortunately. it is difficult accurately to diagnose acute renal parenchymal infection and to recognize the response of therapy in the spinal cord injury patient who may have abnormal voiding pattern as well as complete or partial loss of sensation. Thus to know any helpful method for diagnosis and follow-up in spinal cord injury patient with acute pyelonephritis, we analyzed 13 cases of clinical pyelonephritis and 14 cases of control group in spinal cord injury patient during the period from Feb, 1987 to Aug, 1988. The results were as follows ; 1. Serum C-reactive protein (CRP) determination and urinary lactate dehydrogenase (LDH) isoenzyme fraction rates were very valuable as the diagnostic test in patients of spinal cord injury with acute pyelonephritis. 2. Clinically the loss of fever was an important determinant of the response to therapy, and loss of pyuria and bacteriuria was little significant. But serum CRP was thought to be the important index for the follow-up test in these patients. 3. Vesicoureteral reflux and renal stones were proved as the important causative factors of acute pyelonephritis.
Bacteriuria ; C-Reactive Protein ; Cause of Death ; Diagnosis ; Diagnostic Tests, Routine ; Fever ; Follow-Up Studies ; Humans ; L-Lactate Dehydrogenase ; Pyelonephritis* ; Pyuria ; Sensation ; Spinal Cord Injuries* ; Spinal Cord* ; Urinary Tract Infections ; Vesico-Ureteral Reflux