title: Medical check of competitive canoeists.
abstract: We gave a sports injury questionnaire survey to 821 active canoeists, members of the Japan Canoe Association (JCA), and performed a medical check of 63 top competitive JCA canoeists, including physical and laboratory tests and radiographic examinations of the chest, spine, shoulder, elbow, and wrist joints. Completed questionnaires were returned by 417 canoeists, whose reported racing styles were: kayak, 324; Canadian canoe, 71; slalom, 13; and not specified, 9. Of the 417 respondents, 94 canoeists (22. 5%) reported that they experienced lumbago; 20.9% experienced shoulder pain; 3.8%, elbow pain; and 10.8%, wrist pain. On medical examinations, lumbago was found to be mainly of myofascial origin or due to spondylolysis. Impingement syndrome was also observed in 4 canoeists with shoulder problems. The competitive canoeists had low blood pressure, and some had bradycardia. On laboratory examinations, serum hemoglobulin, hematocrit, high-density lipoprotein cholesterol (HDL-CHO), creatine phosphokinase (CK), and creatine (CRTN) in the top competitive canoeists showed high values in comparison with those of an age-matched control group. However, low serum total cholesterol (TP) values were observed in the top competitive canoeists.
authors.affiliation: Department of Orthopaedic Surgery, Kansai Medical University, Osaka 570-8507, Japan.
authors.forename: O
authors.initials: O
authors.lastname: Kameyama
authors.forename: K
authors.initials: K
authors.lastname: Shibano
authors.forename: H
authors.initials: H
authors.lastname: Kawakita
authors.forename: R
authors.initials: R
authors.lastname: Ogawa
authors.forename: M
authors.initials: M
authors.lastname: Kumamoto
mesh_terms: D000293:Adolescent; D000328:Adult; D017677:Age Distribution; D018771:Arthralgia / Q000175:diagnosis / Q000453:epidemiology; D001265:Athletic Injuries / Q000175:diagnosis / Q000453:epidemiology*; D016022:Case-Control Studies; D012090:Cumulative Trauma Disorders / Q000453:epidemiology* / Q000209:etiology; D005260:Female; D006801:Humans; D015994:Incidence; D007564:Japan / Q000453:epidemiology; D017116:Low Back Pain / Q000175:diagnosis / Q000453:epidemiology; D008297:Male; D010808:Physical Examination; D017678:Sex Distribution; D013177:Sports; D011795:Surveys and Questionnaires