No abstract available.
Urinary Tract*

No abstract available.
Emergencies* ; Hematoma, Subdural, Acute* ; Trephining*

In spite of high-dose, hyperventilation, hyperosmolar agents, appropriate surgical evacuation, and cerebrospinal fluid when possible, uncontrolled intracranial hypertension, which was defined as occurring when intracranial pressure(ICP) exceeded 25 mmHg for 2 hours or more, occurred in 8 patients. Persistent elevated ICP occurred in 4 patient with acute subdural hematoma and brain contusion, in 2 patients with aneurysm and brain infarction, in 1 patient with hypertensive intracerebral hematoma, and in 1 patient with meningioma. All of these patients received intravenous barbiturate to control the ICP. The initial thiopental loading dose(10mg/kg) effectively reduced the ICP in 5 patients(62.5%). In those patients responding to the initial loading dose, four have survived, and one died due to pulmonary complication. None of three nonresponders to barbiturate survived. Two of the survivors have returned to a productive life, and two ramain moderately disabled. The favorable outcome in this series suggests that early aggresive treatment of intracranial hypertension with barbiturate and careful attention to medical complications can improve the outcome in patients with uncontrolled intracranial hypertension, with barbiturate and careful attention to medical complications can improve the outcome in patients with uncontrolled intracranial hypertension, especially in postoperative state. A broader investigation of the clinical application of barbiturates in indicated.
Aneurysm ; Barbiturates ; Brain Infarction ; Brain Injuries ; Cerebrospinal Fluid ; Coma* ; Hematoma ; Hematoma, Subdural, Acute ; Humans ; Hyperventilation ; Intracranial Hypertension* ; Meningioma ; Survivors ; Thiopental

OBJECTIVE: The role of community mental health centers (CMHCs) in Korea is quite different than that of these centers in Western countries due to nation-specific health care system characteristics. For example, CMHCs of Korea are expected to provide services for serious mental illness in addition to other services in response to community needs, such as internet addiction of adolescents. Consequently, it is important to determine service priorities of CMHCs and to define standard service performances in order to maximize their effectiveness with limited resources. The present study aimed to generate expert consensus on service priorities and to identify standard service performances of CMHCs in South Korea. METHODS: Forty-five mental health professionals participated as experts in a Delphi survey. We made a survey questionnaire based on Korean and international data and guidelines of some countries such as the UK and Australia. Experts answered the first and second round questionnaires and their answers were analyzed using frequency analysis. RESULTS: For the question about future directions of CMHCs, twenty-two experts (49%) answered that the growth of services for serious mental illness should be preferred to other areas. The service for chronic mental illness was thought to be the most important service area (27.1%) and, early psychosis (10.5%) is included, the services for serious mental illness should be regarded as the most important service area of Korean CMHCs. It is followed by child and adolescent services (13.2%) and mental health promotion services (10.8%). The relative importance of service performances on each service domain were given by answers of experts. CONCLUSION: CMHCs in Korea should focus their priority on the management of serious mental illness. Service standardization by the relative importance of service performances on each service domain is needed.
Adolescent ; Australia ; Child ; Community Mental Health Centers ; Consensus ; Delivery of Health Care ; Humans ; Internet ; Korea ; Mental Health ; Psychotic Disorders ; Surveys and Questionnaires ; Republic of Korea

No abstract available.
Pneumonectomy*

Vibrio vulnificus, which causes serious septicemia, has been isolated from the Southern Sea of Korea. Five strains were identified by Farmer's biochemical test and API 20E kit. V. vulnificus ATCC 27562 was used as the reference strain and V. parahaemolyticus was used as the comparative strain. Three of the five strains could grow at 37% and the others only at 30 degrees C. The proteins pattern of cell lysates from the isolates were analyzed by SDS-PAGE and densitometery. Distinct protein band pattern was observed with the reference strain and the isolates in comparison with V. parahaemolyticus. Antiserum made against V. vulnificus ATCC 27562, was used for ELISA and Western blotting analysis to test the isolates. In ELISA analysis, the three strains being able to grow at 37 degrees C showed significantly higher reactivity to the antiserum than that of V. parahaemolyticus, while the other two grown only at 30 degrees C showed no significant difference. By Western blotting analysis, distinctive 30 and 36 kDa bands were observed only in the reference strain and the isolates. Twenty six and 54 kDa bands were observed with only three of the five strains being able to grow at 37 degrees C. The SDS-PAGE profiles of the outer membrane proteins of the isolates shared common features with the reference strain but distinctive from V. parahaemolyticus.
Blotting, Western ; Electrophoresis, Polyacrylamide Gel ; Enzyme-Linked Immunosorbent Assay ; Korea* ; Membrane Proteins ; Sepsis ; Vibrio vulnificus* ; Vibrio*

Diaphragm injuries are very important because, if both thoracic and abdominal viscera are damaged, a combination of shock and acute respiratory distress may develop. It can be highly lethal. This evaluation was based on the reviews of 17 cases of traumatic diaphragm injuries treated at the Department of Cardiovascular Surgery, Seoul Adventist Hospital during 5 years from March 1993 to February 1997. The mean age of the patients was 37.2 years and sex ratio was 3.2:1 with male dominance. Blunt trauma(N=5, Rt.=4, Lt.=1) was 29.5%, penetrating trauma(N=12, Rt.=5, Lt.=7) was 70.5%. Dyspnea(76%) was the most common symptom. Blunt trauma(9.8 3.7 Cm) was larger than the penetrating trauma(3.2 1.3 Cm)(P<0.05) in the size(mean SD) of the injury. All of the patients had associated injuries and repaired immediatley with thoracic approach 11 cases(64%), abdominal approach 3 cases(18%) and thoracoabdominal approach 3 cases(18%). 5 cases of penetrating diaphragmatic trauma was diagnosed on the operation of other organ injury. Now we suggest that diaphragmatic injury should be suspected in all patients with penetrating as well as blunt injury of the chest and abdomen to protect the patient from its late complications.
Abdomen ; Diaphragm ; Humans ; Male ; Seoul ; Sex Ratio ; Shock ; Thorax ; Viscera ; Wounds, Nonpenetrating

OBJECTIVE: To evaluate transplanted porcine pancreatic islets in the kidney capsules of diabetic mice using a clinically approved superparamagnetic iron oxide (SPIO) and a 1.5T MR scanner. MATERIALS AND METHODS: Various numbers of porcine pancreatic islets labeled with Resovist, a carboxydextran-coated SPIO, were transplanted into the kidney capsules of normal mice and imaged with a 3D FIESTA sequence using a 1.5T clinical MR scanner. Labeled (n = 3) and unlabeled (n = 2) islets were transplanted into the kidney capsules of streptozotocin-induced diabetic mice. Blood glucose levels and MR signal intensities were monitored for 30 days post-transplantation. RESULTS: There were no significant differences in viability or insulin secretion between labeled and unlabeled islets. A strong correlation (r2 > 0.94) was evident between the number of transplanted islets and T2 relaxation times quantified by MRI. Transplantation with labeled or unlabeled islets helped restore normal sustained glucose levels in diabetic mice, and nephrectomies induced the recurrence of diabetes. The MR signal intensity of labeled pancreatic islets decreased by 80% over 30 days. CONCLUSION: The transplantation of SPIO-labeled porcine islets into the kidney capsule of diabetic mice allows to restore normal glucose levels, and these islets can be visualized and quantified using a 1.5T clinical MR scanner.
Animals ; Contrast Media/pharmacology ; Dextrans/pharmacology ; Diabetes Mellitus, Experimental/*therapy ; Glucose Tolerance Test ; *Islets of Langerhans Transplantation ; Magnetic Resonance Imaging/*methods ; Magnetite Nanoparticles ; Mice ; Microscopy, Electron ; Statistics, Nonparametric ; Swine

The expectoration of blood is always a fearful experience for the patient and a matter of grave concern to the attending physician, because it may be the warning sign of serious diseases. When such bleeding occurs, the possibility of its being due to pulmonary tuberculosis, bronchiectasis or carcinoma of the lung is promptly suggested. Nowadays, with the advance of modern diagnostic studies, differential diagnosis has become possible for the hemoptysis patients to have appropriate treatment. This evaluation is based on the review of 75 cases of patients whom we performed emergency open thoracotomies for 6 years from March 1992 to February 1997 in the Department of Thoracic and Cardiovascular Surgery, Seoul Adventist Hospital. The mean age of the patients was 36.6 years old with a range from 19 to 68, and most prevalent age group was thirties. The most common underlying lung disease causing hemoptysis was tuberculosis(44%). Most accurate diagnostic study was bronchoscopy during hemoptysis(95%) and right middle and lower lobe(17.3%) was the most common site of lesion. Lobectomy(50%) was the most frequent operative method and recurrent hemoptysis(31.6%) was the most common postoperative complication. But most of the patients(82.6%) were completely recovered by surgical treatment. Now we concluded that the proper management of hemoptysis was completed by surgical approach with definite diagnosis and supportive medication.
Bronchiectasis ; Bronchoscopy ; Diagnosis ; Diagnosis, Differential ; Emergencies ; Hemoptysis* ; Hemorrhage ; Humans ; Lung ; Lung Diseases ; Postoperative Complications ; Seoul ; Thoracotomy ; Tuberculosis, Pulmonary

OBJECTIVES: To determine the prevalence of prostatitis symptoms in the general population by questionnaire survey and to measure the effect of prostatitis symptoms on quality of life(QOL). MATERIALS AND METHODS: A cross sectional community-based epidemiologic study was performed on 2,034 men, living in the Seoul metropolitan area using stepwise random sampling. Out of 2,034 interviewees, 1,356 men who were older than 40 and provided sufficient information were selected for this study. The questionnaires were completed by well trained interviewers. Contents of the questionnaires included demographic data, the Prostatitis Symptom Index(PSI), the International Prostate Symptom Score(IPSS), a general health questionnaire section and a sexual health questionnaire section. The PSI was composed of a sum of the scores from three questions about dysuria, penile pain and perineal pain and it ranged 0 to 12. Incidence of prostatitis symptoms was defined by a score of 4 or more and the reference group was defined as consisting of those with a score of 3 or less. The rate of incidence of prostatitis symptoms was assessed according to age and the difference of QOL between the prostatitis symptoms group and the reference group. RESULTS: The overall positive rate of prostatitis symptoms measured by the PSI, in men older than 40, living in the Seoul metropolitan area, was 4.5%(61/1,356), adjusted to 4.8% by the relative proportion of this age group in the general population of the Seoul metropolitan area as compared to Korea and the World. The proportion of the group with prostatitis symptoms assessed by the PSI did not increase with age although the proportion of participants with moderate to severe lower urinary tract symptoms (LUTS) did increase with age. The group with prostatitis symptoms suffered from a much greater incidence of LUTS compared to the reference group (p<0.05). The QOL scores of the IPSS, and the general health and sexual health status of the group with prostatitis symptoms, were worse than those of the reference group.(p<0.05). CONCLUSIONS: The positive rate of prostatitis symptoms in men older than 40, living in the Seoul metropolitan area, was 4.8% and it didn't increase with age. The general QOL of the group with prostatitis symptoms was much worse than that of the reference group.
Dysuria ; Epidemiologic Studies ; Humans ; Incidence ; Korea ; Lower Urinary Tract Symptoms ; Male ; Prevalence ; Prostate ; Prostatitis* ; Quality of Life* ; Surveys and Questionnaires ; Reproductive Health ; Seoul