No abstract available.
Blood Flow Velocity* ; Ductus Arteriosus* ; Humans ; Infant, Newborn* ; Ultrasonography*

No abstract available.
Adult* ; Humans

No abstract available.
Heart* ; Thoracic Surgery* ; Thyroid Gland*

BACKGROUND: A questionnaire for the primary caregivers of critically ill elderly patients on Do-Not-Resuscitate(DNR) status was developed. METHODS: The survey was administered to 132 primary caregivers of critically ill elderly patients in a veteran's hospital in Busan. RESULTS: The age range of the primary caregivers was 51-60 years. Of the primary caregivers, 58.3% of them were the patient's wife, 62.1% didn't have job, and 50.8% were not aware of the DNR status. Of the primary caregivers, 56.8% did not think about the patient's DNR, but if they heard about DNR from a physician, 68.9% of them could accept it. The most important reason for a DNR is pain relief of the dying patient. According to 72.7% of respondents, the patient should be asked about the DNR, but input from the family and physician should be included. Further, 68.2% of the respondents will consider a DNR for themselves in the future because they don't support meaningless life. The respondents were more inclined to think about DNR status, accept DNR status, and consider DNR status for themselves when they learned about the DNR from the physician and the patient is asked about the DNR. CONCLUSION: Primary caregivers are often required to think about DNR status. The findings of this study can be the basis for making objective standards concerning DNR status.
Aged ; Cardiopulmonary Resuscitation ; Caregivers ; Critical Illness ; Surveys and Questionnaires ; Humans ; Intensive Care Units ; Resuscitation Orders ; Spouses

PURPOSE: This study was done to evaluate the effect and retention of CPR training in nursing students. METHODS: The participants were 64 nursing students enrolled in K University in Busan. Data were collected from April 3 to October 20, 2006 using a structured questionnaire. Data were analyzed using the SPSS/PC 12.0 statistical program. RESULTS: The first hypothesis, that knowledge (t=-17.865, p=0.000) and skill (t=-11.216, p= 0.000) scored directly following the teaching program would be higher than before the program, was supported. The second hypothesis, that knowledge (t=-8.325, p=0.171) and skill (t=-9.812, p=0.062) scored directly after the teaching program would be higher than two months later, was rejected. The third hypothesis, that knowledge (t=-9.162, p=0.010) and skill (t=-6.019, p=0.023) scored two months after the program would be higher than four months after the program, was supported. The last hypothesis, that knowledge (t=9.169, p=0.210) and skill (t=-5.012, p=0.319) scored four months after the program would be higher than six months after the program, was rejected. CONCLUSION: Overall retention of CPR training among nursing students, without reinforcement, decreases most significantly between two and four months following initial training. Accordingly CPR training should be repeated with the same clients every four months.
Busan ; Cardiopulmonary Resuscitation* ; Education ; Humans ; Nursing* ; Surveys and Questionnaires ; Students, Nursing*

No abstract available.
Fallopian Tubes* ; Female

To Evaluate the clinical characteristics of childhood-onset systemic lupus erythemoatosus (SLE) and analyse the factors related to outcome of renal function in lupus nephritis, we reviewed medical records of 18 cases of SLF diagnosed at the Department of Pediatrics. Pusan National University Hospital from January 1981 to December 1990. The results were as follow: 1)Male to female ratio was 1:2.6. 2) Nephropathy was the most common initial impression, and 8 cases were diagnosed as SLE at first. 3) The clinical menifestation. was ANA (+), malar rash, renal disorder, hematologic disorder in frequency. 4) Diffuse proliferative lupus nephritis was the most common in renal histopathologic studies. 5) Among the follow-up cases, active lupus was 39%, remission was 28%. 6) As factors related to outcome of lupus nephrits were, hypertension and proteinuria were siginificant statistically.
Busan ; Exanthema ; Female ; Follow-Up Studies ; Humans ; Hypertension ; Lupus Erythematosus, Systemic* ; Lupus Nephritis ; Medical Records ; Pediatrics ; Proteinuria

No abstract available.
Diagnosis* ; Esophageal Achalasia* ; Population Characteristics*

No abstract available.
Drug Therapy, Combination* ; Lymphoma, Non-Hodgkin*

BACKGROUND: It is not known with certainty whether patients with persistently positive sputum smear results who have also had negative sputum culture results require prolongation of treatment for tuberculosis in order to avoid an increased risk of eventual relapse. The purpose of the present study was to retrospectively describe the treatment characteristics and evaluate the appropriate duration of treatment in these patients. METHODS: Sixty of 69 patients with sputum smear positive and culture negative tests at 5 months after first line anti-tuberculous chemotherapy from 2002 to 2003 were retrospectively analyzed. Exclusion criteria included incomplete treatment or resistance to rifampicin or two additional antibiotics, as determined by a drug susceptibility test (DST). RESULTS: Smear conversion of the study subjects was observed after 8.3+/-2.3 months treatment, and the patients were culture negative after 2.0+/-0.8 months. The relapse rates of the study subjects were 3.8, 10.0, and 25.8% after 1, 2, and 5 years of anti-tuberculosis chemotherapy, respectively. The relapse rates were not significantly affected by a series of risk factors such as age, sex, presence of diabetes, a sputum culture examination after 2 months treatment, previous treatment history, chest radiograph, and duration of the treatment (p>0.05). CONCLUSION: Regimen change is not required for patients with persistent smear positive but culture negative tests in the fifth month for first line antituberculous treatment. However, a further study will be needed to clarify the high relapse rate in this specific group of patients.
Anti-Bacterial Agents ; Drug Therapy* ; Humans ; Radiography, Thoracic ; Recurrence ; Retrospective Studies ; Rifampin ; Risk Factors ; Sputum* ; Tuberculosis ; Tuberculosis, Pulmonary