No abstract available.
Tumor Lysis Syndrome*

No abstract available.
Mortality*

BACKGROUND: Recently, according to many studies, variable factors have been known to be associated with physical fitness. The factors such as obesity and inactivity are associated with poor physical fitness, but regular exercise is associated with good physical fitness. In our country, these studies are not yet reported. And so, this study was designed to investigate the factors associat,ed with physical fitness. METHODS: From May 1st, until July 30th 1996, we recruited the 411 subjects who visited the Health Promotion Center at Seoul National University Hospital. Data related to sex, age, exercise, job, cigarette smoking, alcohol consumption were obtained by self-administered Questionnaire. Obesity index was calculated by the percentage of standard body weight. And VO2max were obtained by submaximal bicycle ergometer test. High level exercise group was defined as the persons who had taken exercise more than 3 times a week and 20 minutes per session, and moderate exercise group was defined as the persons who had taken exercise one or two times a week and 20 minutes per session, and sedentary group was defined as the persons who had taken exercise more than 20 minutes less than one time per week. RESULTS: The subjects were 230 males(56%), total numbers were 411. The results were as follows. Compaired to women and nonexercise group, men and exercise group had high VO2max(p<0.005). The relationship between VO2max and age showed negative, and the VO2max of obese group(obesity index>_120) was greater than that of nonobese group. Any significant relationships between VO2max and job, disease were not found. In multiple regression analysis, significant relationships between VO2max and age, sex, exercise type, and obesity index were observed(p<0.01). CONCLUSIONS: We concluded that there were significant relationships between VO2max and obesity index, exercise group.
Alcohol Drinking ; Body Weight ; Female ; Health Promotion ; Humans ; Male ; Obesity ; Physical Fitness* ; Seoul ; Smoking ; Surveys and Questionnaires

BACKGROUND: Numerous metatarsal osteotomies have been developed for the treatment of Freiberg's disease. The purpose of this study was to evaluate the clinical outcomes of modified Weil osteotomy in the treatment of Freiberg's disease. METHODS: From November 2001 to July 2008, nineteen patients (twenty feet), treated surgically for Freiberg's disease, were included in this study. The average age of the patients was 33.6 years (range, 17 to 62 years), the mean follow-up period was 71.6 months (range, 41 to 121 months). Clinical outcomes were evaluated according to visual analogue scale (VAS), American Orthopaedic Foot and Ankle Society (AOFAS) lesser metatarsophalangeal-interphalangeal scale, the patients' subjective satisfaction and range of motion (ROM) of metatarsophalangeal (MTP) joint. In the radiologic evaluation, initial metatarsal shortening by Freiberg's disease compared to opposite site, metatarsal shortening after modified Weil osteotomy compared with preoperative radiography and term for radiologic union were observed. RESULTS: VAS showed improvement from 6.2 +/- 1.4 to 1.4 +/- 1.5 at last follow-up (p < 0.0001). Points of AOFAS score increased from 63.3 +/- 14.9 to 80.4 +/- 5.6 (p < 0.0001). ROM of MTP joints also improved from 31.3 +/- 10.1 to 48.3 +/- 13.0 degrees at last follow-up (p < 0.0001). According to Smillie's classification system, there was no significant improvement of VAS, AOFAS score and ROM between early stages (stage I, II, and III) and late stages (stage IV and V). Out of twenty cases, nineteen (95%) were satisfied, reporting excellent or good results. CONCLUSIONS: Modified Weil osteotomy is believed to be a useful method for the treatment of Freiberg's disease, not only in the early stages but also in the late stages. It relieves pain and improves function via shortening of metatarsals and restoration of MTP joint congruency.
Adolescent ; Adult ; Female ; Humans ; Male ; Metatarsal Bones/pathology/radiography/surgery ; Metatarsus/abnormalities/pathology/radiography/surgery ; Middle Aged ; Osteochondritis/*congenital/pathology/radiography/surgery ; Osteotomy/*methods ; Pain Measurement ; Range of Motion, Articular ; Statistics, Nonparametric ; Treatment Outcome

No abstract available.
Lung Neoplasms* ; Lung*

No abstract available.
Coronary Artery Bypass* ; Saphenous Vein*

No abstract available.
Neoplasm Metastasis*

BACKGROUND: Herpes simplex virus (HSV) is associated with a insignificant skin lesion, keratitis, encephalitis, congenital infection, sexually transmitted disease, or cervix cancer. There are two types of serogroup, HSV-1 and HSV-2. HSV-1 makes the lesion mainly on the above-waist area and HSV-2 makes the lesion mainly on the below-waist area. To diagnose the HSV infection, immunological or cultural methods usually have been used until now. But they are not satisfactory in terms of sensitivity, specificity, and ease of application. Recently the polymerase chain reaction (PCR) was developed. Because of the exponential nature of the amplification, this method can detect extremely small amount of DNA. We compared nested PCR with cultural method for HSV detection. METHODS: We obtained 61 specimens from the lesions of oral mucosa, face, and genital area. Samples were inoculated into the monolayer from the African green monkey kidney cell(Vero). When the slide showed cytopathic effect(CPE), HSV infection was confirmed, After extracting DNA from 61 samples, we amplified HSV DNA using nested PCR with the primers against the gene encoding glycoprotein (gD) of HSV-1 and HSV-2. RESULTS: We found 632 bp band after the 1st PCR round and 271 bp band after the 2nd PCR round with HSV-1 specific primers. HSV-2 revealed 428 bp band after the 1st PCR round and 231 bp band after the 2nd PCR round. Nested PCR showed analytical sensitivity at 10(-9) g of DNA in HSV-1 and 10(-10) g of DNA in HSV-2. Viral culture was positive in 36%, nested PCR detected HSV DNA sequence in 54% of samples. Nested PCR typed HSV, HSV-1 in 67%, HSV-2 in 39%, and mixed type in 6% of PCR-positive samples. All isolates from above-waist area were HSV-1. Seventy seven percent of 13 isolates from below-waist area were HSV-2 and 38% were HSV-1. CONCLUSIONS: Nested PCR offers a rapid, simple, and sensitive test for HSV infections of skin and mucosa.
Base Sequence ; Cercopithecus aethiops ; DNA ; Encephalitis ; Glycoproteins ; Herpes Simplex* ; Herpesvirus 1, Human ; Herpesvirus 2, Human ; Keratitis ; Kidney ; Mouth Mucosa ; Mucous Membrane ; Polymerase Chain Reaction* ; Sensitivity and Specificity ; Sexually Transmitted Diseases ; Simplexvirus* ; Skin ; Uterine Cervical Neoplasms

BACKGROUND: Herpes simplex virus (HSV) is associated with a insignificant skin lesion, keratitis, encephalitis, congenital infection, sexually transmitted disease, or cervix cancer. There are two types of serogroup, HSV-1 and HSV-2. HSV-1 makes the lesion mainly on the above-waist area and HSV-2 makes the lesion mainly on the below-waist area. To diagnose the HSV infection, immunological or cultural methods usually have been used until now. But they are not satisfactory in terms of sensitivity, specificity, and ease of application. Recently the polymerase chain reaction (PCR) was developed. Because of the exponential nature of the amplification, this method can detect extremely small amount of DNA. We compared nested PCR with cultural method for HSV detection. METHODS: We obtained 61 specimens from the lesions of oral mucosa, face, and genital area. Samples were inoculated into the monolayer from the African green monkey kidney cell(Vero). When the slide showed cytopathic effect(CPE), HSV infection was confirmed, After extracting DNA from 61 samples, we amplified HSV DNA using nested PCR with the primers against the gene encoding glycoprotein (gD) of HSV-1 and HSV-2. RESULTS: We found 632 bp band after the 1st PCR round and 271 bp band after the 2nd PCR round with HSV-1 specific primers. HSV-2 revealed 428 bp band after the 1st PCR round and 231 bp band after the 2nd PCR round. Nested PCR showed analytical sensitivity at 10(-9) g of DNA in HSV-1 and 10(-10) g of DNA in HSV-2. Viral culture was positive in 36%, nested PCR detected HSV DNA sequence in 54% of samples. Nested PCR typed HSV, HSV-1 in 67%, HSV-2 in 39%, and mixed type in 6% of PCR-positive samples. All isolates from above-waist area were HSV-1. Seventy seven percent of 13 isolates from below-waist area were HSV-2 and 38% were HSV-1. CONCLUSIONS: Nested PCR offers a rapid, simple, and sensitive test for HSV infections of skin and mucosa.
Base Sequence ; Cercopithecus aethiops ; DNA ; Encephalitis ; Glycoproteins ; Herpes Simplex* ; Herpesvirus 1, Human ; Herpesvirus 2, Human ; Keratitis ; Kidney ; Mouth Mucosa ; Mucous Membrane ; Polymerase Chain Reaction* ; Sensitivity and Specificity ; Sexually Transmitted Diseases ; Simplexvirus* ; Skin ; Uterine Cervical Neoplasms

No abstract available.