1.The teaching of medical English in Japanese medical schools.A new approach.
Victor M. Darley-Usmar ; Hideo HAMAGUCHI ; Shigenori SAWAGUCHI ; Koichi ANAN
Medical Education 1985;16(3):194-198
In the space available we have only been able to offer an overview of our courses. The student's response and performance encourage us to believe that we are on the right track. We strongly recommend that other medical schools try our approach and fully integrate the language courses into the medical curriculum. The result can be rewarding for both staff and students.
2.The Present Condition and a Future Survey of Japanese Medical Graduate Schools (Master's Course) 1999.
Shinichi SHOJI ; Tsuguya FUKUI ; Hideo HAMAGUCHI ; Motokazu HORI
Medical Education 2000;31(3):159-165
To analyse the present condition and to survey Japanese medical graduate schools (Master's course), questionnaires were sent to all six universities in 1999. All the universities have the aim of, education of medical basic researchers, in common. This aim has high social needs. Four of the six universities also have the aim of, education of high grade specialists in the medical field. The number of applicants has increased for some national and public universities. For other universities, more public relations are necessary to increase the number of applicants. The social situation has altered, and finding employment has became difficult after completion of the course. It is therefore necessary to open new courses to match social needs. Buildings and equipment are not enough at present. As a result, a course for Master of Public Health will be established at Kyoto University.
3.Genetic and Environmental Factors Affecting Peak Bone Mass in Premenopausal Japanese Women
Yoshika HAYAKAWA ; Hisako YANAGI ; Shuichi HARA ; Hitoshi AMAGAI ; Kazue ENDO ; Hideo HAMAGUCHI ; Shigeo TOMURA
Environmental Health and Preventive Medicine 2001;6(3):177-183
The purpose of this study was to examine the relationships between peak bone mass and genetic and environmental factors. We measured whole-body bone mineral density (BMD), lumbar spine BMD, and radius BMD with dual-energy X-ray absorptiometry (DXA) and analyzed eight genetic factors: vitamin D receptor (VDR)-3', VDR-5', estrogen receptor (ER), calcitonin receptor (CTR), parathyroid hormone (PTH), osteocalcin (OC), apolipoprotein E (ApoE), and fatty acid binding protein 2 (FABP2) allelic polymorphisms using polymerase chain reaction-restriction fragment length polymorphisms (PCR-RFLPs). We also surveyed menstrual history, food intake, and history of physical activity using questionnaires. After adjusting for age, body mass index (BMI), current smoking status, current Ca intake, alcohol intake, menoxenia, and physical activity, the mean BMD in subjects with the HH/Hh genotype was significantly higher than that of subjects with the hh genotype for whole-body BMD (mean±SD, 1.20±0.10 vs. 1.18 ±0.09 g/cm2; HH/Hh vs. hh, p=0.04) and at lumbar spine BMD (mean±SD, 1.18±0.14 vs. 1.14±0.12 g/cm2; HH/Hh vs. hh, p=0.02) in OC allelic polymorphism. Furthermore, the results of multiple regression analyses taking the 8 genetic factors plus the 7 environmental factors listed above into account showed that the strongest factor contributing to BMD was BMI at any site (whole-body and lumbar BMD p<0.0001, radius BMD p=0.0029). In addition, OC polymorphism (p=0.0099), physical activity (p=0.0245), menoxenia (p=0.0384), and PTH polymorphism (p=0.0425) were independent determinants for whole-body BMD, and OC polymorphism (p=0.0137) and physical activity (p=0.0421) were independent determinants for lumbar BMD and radius BMD, respectively.
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4.Effects of spa bathing on blood coagulation and fibrinolysis.
Akira DEGUCHI ; Yoshiaki KARITANI ; Hitoshi HAMAGUCHI ; Toyomi MURASE ; Kouzou KAWAMURA ; Hideo WADA ; Katsumi DEGUCHI ; Shigeru SHIRAKAWA
The Journal of The Japanese Society of Balneology, Climatology and Physical Medicine 1989;52(2):73-78
Effects of hot bathing on blood coagulation and fibrinolysis were studied in 35 patients with various diseases by measuring pulse rate and blood pressure and performing peripheral blood and hemostatic examinations before and after a 10-minute hot bath at 40 to 42°C.
Pluse rate increased significantly during the hot bath (p<0.001) However, no changes were observed in the results of blood pressure and perpheral blood examinations.
APTT, PT, fibrinogen, factor II, V, VII, VIII, IX, X, XI, XII, von Willebrand factor, prekallikrein, and antithrombin III were measured during coagulation examinations, but no significant changes were observed between those factors before and after hot bathing.
Although no significant changes were shown in plasminogen and antiplasmin during hot bathing, euglobulin lysis time (ELT) was significantly (p<0.001) reduced during the hot bath. It remains to be determined whether the reduction in ELT is due to the release of a tissue-type plasminogen activator from the vascular endothelial cells.
The reduction rate of ELT was studied in patients with each type of disease. The reduction rate of ELT in the patients with hypertension (HT) was larger than that in the patients without HT, and that in the patients with cerebral vascular accident (CVA) was also larger than that in the patients without CVA. However, the reduction rate of ELT in the patients with diabetes mellitus (DM) was smaller than that in the patients without DM. The patients with CVA, HT or DM are considered to have vascular damages. In the effect of hot bathing on fibrinolysis, however, there is a difference in reduction rate of ELT between patients with HT or CVA and those with DM.
This study indicates that pulse rate is increased during hot bathing and fibrinolysis is accelerated.