No abstract available.
Bandages* ; Gentian Violet* ; Gentiana* ; Methicillin-Resistant Staphylococcus aureus* ; Wounds and Injuries*

Cockcroft and Gault's formula is frequently used to estimate creatinine (Ccr) in clinical practice. To determine the accuracy of such estimation in Korean patients, we measured simultaneously, serum creatinine and 24-hour urinary creatinine excretion in 696 Korean patients (male:350, female:346). Measured Ccr was significantly different from estimated Ccr in several age groups and the decrease of creatinine excretion with age is less than Cockcroft and Gault's estimation. We assumed that this difference can be due to difference of the body habitus and difference of urinary creatinine excretion per body weight between different races. So we divided the sample population into two groups and derived the new formula in one group with regression analysis between age and 24 hour urinary creatinine excretion per body weight for estimation of Ccr as Cockcroft and Gault derived their formula and applied it to another group to compare the new formula with Cockcroft and Gault's formula in Korean patients. The new formula was Ccr (mL/min)=[ (260-age)x weight (kg)]/[160 x serumCr (mg/dL)] for male and Ccr (mL/min)-[ (236-age) x weight (kg)]/[180 x serum Cr (mg/dL)] for female. Predictive accuracy of the new formula was significantly better than the Cockcroft and Gault's formula in the other sample population and also in subgroup of the patients with azotemia.
Azotemia ; Body Weight ; Continental Population Groups ; Creatinine* ; Female ; Glomerular Filtration Rate ; Humans ; Male

No abstract available.
Drug Therapy, Combination* ; Multiple Myeloma*

OBJECTIVE: To investigates the effect of curcumin on proliferation of spinal cord neural stem/progenitor cells (SC-NSPCs) and functional outcome in a rat spinal cord injury (SCI) model.METHODS: Sixty adult male Sprague-Dawley rats were randomly and blindly allocated into three groups (sham control group; curcumin treated group after SCI; vehicle treated group after SCI). Functional recovery was evaluated by the Basso, Beattie, and Bresnahan (BBB) scale during 6 weeks after SCI. The expression of SC-NSPC proliferation and astrogliosis were analyzed by nestin/Bromodeoxyuridine (BrdU) and Glial fibrillary acidic protein (GFAP) staining. The injured spinal cord was then examined histologically, including quantification of cavitation.RESULTS: The BBB score of the SCI-curcumin group was better than that of SCI-vehicle group up to 14 days (p < 0.05). The co-immunoreactivity of nestin/BrdU in the SCI-curcumin group was much higher than that of the SCI-vehicle group 1 week after surgery (p < 0.05). The GFAP immunoreactivity of the SCI-curcumin group was remarkably lower than that of the SCI-vehicle group 4 weeks after surgery (p < 0.05). The lesion cavity was significantly reduced in the curcumin group as compared to the control group (p < 0.05).CONCLUSION: These results indicate that curcumin could increase the expression of SC-NSPCs, and reduce the activity of reactive astrogliosis and lesion cavity. Consequently curcumin could improve the functional recovery after SCI via SC-NSPC properties.
Adult ; Animals ; Curcumin ; Glial Fibrillary Acidic Protein ; Humans ; Male ; Rats ; Rats, Sprague-Dawley ; Spinal Cord Injuries ; Spinal Cord

ST-elevation myocardial infarction (STEMI) involving multivessel coronary arteries is extremely rare. Consecutive STEMI in a nonculprit vessel during primary percutaneous coronary intervention (PCI) of the culprit vessel has not been reported. A 53-year-old male presented to the emergency department with anterior wall STEMI. Just after successful primary PCI of the left anterior descending artery, inferior wall STEMI developed. PCI of the right coronary arteries was performed successfully. Five days later, the patient was discharged without symptoms of heart failure. This case underlines the high thrombogenicity along the coronary arteries in patients with STEMI.
Arteries ; Coronary Vessels ; Emergency Service, Hospital ; Heart Failure ; Humans ; Male ; Middle Aged ; Myocardial Infarction* ; Percutaneous Coronary Intervention*

PURPOSE: Improved survival of patients with childhood acute lymphoblastic leukemia (ALL) has drawn attention to the potential for late consequences of previous treatments among survivors, including metabolic syndrome. In this study, we evaluated changes in 3 parameters, namely, random blood glucose, body mass index (BMI), and Z score for BMI (Z-BMI), in children with ALL during chemotherapy and after completion of treatment. METHODS: Patients newly diagnosed with ALL from January, 2005 to December, 2008 at Saint Mary's Hospital, The Catholic University of Korea, who completed treatment with chemotherapy only were included (n=107). Random glucose, BMI, and Z-BMI were recorded at 5 intervals: at diagnosis, before maintenance treatment, at completion of maintenance treatment, and 6 and 12 months after completion of maintenance treatment. Similar analyses were conducted on 2 subcohorts based on ALL risk groups. RESULTS: For random glucose, a paired comparison showed significantly lower levels at 12 months post-treatment compared to those at initial diagnosis (P<0.001) and before maintenance (P<0.001). The Z-BMI score was significantly higher before maintenance than at diagnosis (P<0.001), but decreased significantly at the end of treatment (P<0.001) and remained low at 6 months (P<0.001) and 12 months (P<0.001) post-treatment. Similar results were obtained upon analysis of risk group-based subcohorts. CONCLUSION: For a cohort of ALL patients treated without allogeneic transplantation or cranial irradiation, decrease in random glucose and Z-BMI after completion of chemotherapy does not indicate future glucose intolerance or obesity.
Blood Glucose ; Body Mass Index ; Child ; Cohort Studies ; Cranial Irradiation ; Glucose ; Glucose Intolerance ; Humans ; Korea ; Matched-Pair Analysis ; Obesity ; Precursor Cell Lymphoblastic Leukemia-Lymphoma ; Saints ; Survivors ; Transplantation, Homologous

ST-elevation myocardial infarction (STEMI) caused by an acute aortic dissection is relatively rare. A diagnosis of dissection can be missed and the situation can become complicated. We report a patient who presented with acute aortic dissection responsible for STEMI related to a dissecting flap into the right coronary artery. This case emphasizes the need for careful assessment of the aorta in cases of atypical coronary occlusion in patients with STEMI without evidence of atherosclerosis in non-culprit coronary segments. The patient was discharged 7 days after primary percutaneous intervention for STEMI. However, she revisited the emergency department for recurrent chest pain and aortic dissection and was diagnosed and managed successfully with surgery.
Aorta ; Atherosclerosis ; Chest Pain ; Coronary Occlusion* ; Coronary Vessels ; Diagnosis ; Emergencies ; General Surgery ; Humans ; Masks* ; Myocardial Infarction* ; Myocardial Revascularization

ST-elevation myocardial infarction (STEMI) caused by an acute aortic dissection is relatively rare. A diagnosis of dissection can be missed and the situation can become complicated. We report a patient who presented with acute aortic dissection responsible for STEMI related to a dissecting flap into the right coronary artery. This case emphasizes the need for careful assessment of the aorta in cases of atypical coronary occlusion in patients with STEMI without evidence of atherosclerosis in non-culprit coronary segments. The patient was discharged 7 days after primary percutaneous intervention for STEMI. However, she revisited the emergency department for recurrent chest pain and aortic dissection and was diagnosed and managed successfully with surgery.
Aorta ; Atherosclerosis ; Chest Pain ; Coronary Occlusion* ; Coronary Vessels ; Diagnosis ; Emergencies ; General Surgery ; Humans ; Masks* ; Myocardial Infarction* ; Myocardial Revascularization

Cantrell's pentalogy may be defined as a failure of fusion of the midline from the sternum to the umbilicus. Thus, this malady consists of multiple anomalies of the sternum, heart, pericardium, diaphragm and umbilicus or anterior abdominal wall. According to the degrees of each anomaly, various operations can be planned as a one-stage operation or as a multi-stage operation and then palliative or corrective operations. The authors experienced a case of Cantrell's pentalogy that consisted of a bifid sternum, ventricular septal defect, atrial septal defect, ventricular diverticulum, dextrocardia, pericardial defect, anterior diaphragmatic defect and diastasis recti; all of these problems were corrected by a one-stage operation.
Abdominal Wall ; Dextrocardia ; Diaphragm ; Diverticulum ; Heart ; Heart Septal Defects, Atrial ; Heart Septal Defects, Ventricular ; Pentalogy of Cantrell ; Pericardium ; Sternum ; Umbilicus

BACKGROUND: This study was designed to evaluate the clinical efficacy of pravastatin, HMG-CoA reductase inhibitor, in patients with hypercholesterolemia. Methods and RESULTS: Pravastatin 5 mg was administered twice daily for 12 weeks in twenty five patients(12 male, 13 female) with hypercholesterolemia(>240 mg/dl). Compared with pretreatment levels, pravastatin significantly decreased levels of total cholesterol(281+/-41mg/dl versus 218+/-31mg/dl) by 22% and LDL-cholesterol(199+/-46mg/dl versus 137+/-37mg/dl) by 31% with significantly decreased total-cholesterol/HDL-cholesterol ratio(7.1+/-3.0 versus 5.1+/-1.6) and LDL-cholesterol/HDL-cholesterol ratio(5.1+/-2.5 versus 3.3+/-1.4) (p<0.005, respectively). During pravastatin treatment, the level of Apo B(164+/-38mg/dl versus 123+/-20mg/dl) was decreased significantly by 24% with significantly decreased Apo B/Apo A-1 ratio(1.4+/-0.5 versus 1.0+/-0.3) (p<0.005, respectively). No serious side effects were found. CONCLUSIONS: Results from the present study show that pravastatin is an effective and well-tolerated cholesterol-lowering agent.
Humans ; Hypercholesterolemia* ; Male ; Oxidoreductases ; Pravastatin*