No abstract available.
Anemia* ; Bone Marrow Cells* ; Bone Marrow* ; Child* ; Humans

No abstract available.
Heart Septal Defects, Ventricular* ; Pulmonary Valve Stenosis*

No abstract available.
Child* ; Endoderm* ; Endodermal Sinus Tumor* ; Humans

This study, whose subjects are forty stroke patients in discharging who have been using FIM Western medical (Neurology, Neurosurgery, Rehabilitation Medicine) and Chinese herb medical base of D Hospital in Pusan from the first of May to the eleventh of July, has been made to evaluate the patients' functional conditions and analyze the factors affecting them. The result of study is as followings: FIM total score in discharging is avarage 85.83+/-28.96; the motor FIM score is 57.55+/-24.40 and the cognitive FIM score 29.95+/-6.99. The items recorded the highest score reveal the eating bowel management; the former is 5.68:t 1.73, the latter 5.33+/-2.23. The item recorded the lowest score reveal bathing and stairs, each 2.35+/-1.69 and 3.23+/-2.13. Analysis reveal it is in the case of age(p=.005) and durations of admission(p=.01) that there is significant difference of FIM score when stroke patients in discharging.
Asian Continental Ancestry Group ; Baths ; Busan ; Eating ; Humans ; Neurosurgery ; Rehabilitation ; Stroke*

For the nonunion of humeral shaft, there have been many methods of treatment. We are aimed to analyse the causes of nonunion of humeral shaft fracture and present the direction of treatment. We reviewed total 21 cases which were diagnosed as delayed or nonunion of humeral shaft and analysed the causes. l. Initial method of treatment was surgical in 19 out of 21 cases. Among these 19 cases, 14 cases were operated with internal fixation with plate and screw. 2. The most common cause of nonunion was inadequate internal fixation in 26 cases(81%) in which were unstable fixation in 13 cases, choice of inadequate internal fixator in 11 cases, and failure of operative technique in 2 cases. Other causes were distraction between fracture fragments in 4 cases(13%) and open comminuted fracture in 2 cases. 3. Eighteen cases of established nonunion due to inadequate internal fixation were treated by rigid fixation with longer and broader plate and bone graft, and 1 case interlocking IM nailing, 1 case Ender nailing and 1 case bone graft only. 4. Union was obtained in all cases at least in 5 months. And there were no specific complications. In conclusion, surgeons should contemplate the operative indication and principles in primary treatment. In treatment of nonunion, surgeons should treat by more longer and broder internal fixator and additional bone graft.
Fractures, Comminuted ; Humerus ; Internal Fixators ; Methods ; Surgeons ; Transplants

By takung advantage of atomuc force mucroscopes'( AFM) capabuluty of manupulatung and processung materuals on the mucroscale, we duscovered and unvestugated a top-down preparatuon method of buologucal macromolecular nano-fubrul arrays. 50μg/mL solutuon of rat taul type I collagen monomers was used to coat the muca surface to form a proteun membrane. In the AFM Contact Mode, the AFM tup then manupulated the membrane wuth appropruate force between 100 nN and 1 mN, thus producung patterned collagen nano-fubrul arrays wuth specufuc oruentatuons. The nano-fubruls are averagely 2-5 nm un heught and 150-350 nm un wudth. Based on the relatuonshup between the structure of such nano-fubrul arrays and the AFM scannung patterns, we unvestugated and duscussed the formatuon of the proteun fubrul arrays, and verufued the molecular broom mechanusm of the AFM tup. Thus preparatuon method could potentually provude an effucuent technuque to manufacture cell culture vessels, produce buologucal probes wuth hugh specufucutues, and synthesuze novel mucro/nano materuals as well.

No abstract available.
Neuroblastoma*

No abstract available.
Genes, ras* ; Humans*

Allopurinol is widely used for chronic tophaceous gout as a uric acid lowering agent. Hypersensitivity to allopurinol occurrs in about 10% of patients, which limits the usage of allopurinol. The successful oral and intravenous desensitization of allopurinol has been reported worldwide since 1976. We recently experienced a 51-year-old male patient with gouty arthritis and hyperuricemia, who had previously experienced skin rash after allopurinol treatment. When allopurinol was retried, erythematous and foliative skin rash developed on entire body. Because allopurinol was essential in controlling hyperuricemia, the oral desensitization of allopurinol was tried. We report successful rapid oral allopurinol desensitization in the patient with chronic tophaceous gout, who exhibited exfoliative dermatitis as allopurinol hypersensitivity.
Allopurinol* ; Arthritis, Gouty ; Dermatitis, Exfoliative* ; Exanthema ; Gout ; Humans ; Hypersensitivity ; Hyperuricemia ; Male ; Middle Aged ; Uric Acid

OBJECTIVES: Little is yet known about the determinants of bone mineral density (BMD) in young adults. Thus, in this study, we aimed to determine the factors that have an impact on BMD in young men. METHODS: Questionnaires were sent out to 111 male medical students. Information on age, socio-economic status, medical history, lifestyle, physical activity during adolescence, school club participation, current physical activity, and dietary intake were collected by the survey. Height, weight, percent body fat and muscle mass were estimated by bioelectrical impedance, and BMD was obtained using calcaneal quantitative ultrasound. Using the Poisson regression model, prevalence ratios (PRs) were used to estimate the degree of association between risk factors and osteopenia. RESULTS: The height and current physical activity showed a correlation to the Osteoporosis Index. Among the categorized variables, past physical activity during adolescence (p=0.002) showed a positive effect on the bone mineral content. In the multivariate model, past physical activity (> or =1 time/wk) had a protective effect on osteopenia (PR, 0.37; 95% confidence interval [CI], 0.18 to 0.75) and present physical activity (1000 metabolic equivalent of task-min/wk) decreased the risk of osteopenia (PR, 0.64; 95% CI, 0.44 to 0.91). CONCLUSIONS: Past physical activity during adolescence is as important as physical activity in the present for BMD in young men.
Adult ; Body Mass Index ; *Bone Density ; Calcium, Dietary ; Humans ; Male ; *Motor Activity ; Questionnaires ; Risk Factors ; Smoking ; Socioeconomic Factors ; Students, Medical/psychology ; Young Adult