Hepatocellular adenomas associated with anabolic androgenic steroid abuse in bodybuilders: a report of two cases and a review of the literature.

abstract：BACKGROUND:A suboptimal haematological status has often been recorded in athletes involved in intensive physical activity. There have even been reports of "sports anaemia" associated with intensive physical exercise. However, studies on the effect of different types of exercise practiced over a long period of time on t...

journal_title：British journal of sports medicine

authors： Boyadjiev N,Taralov Z

更新日期：2000-06-01 00:00:00

abstract：OBJECTIVE:To estimate knee osteoarthritis (OA) risk following anterior cruciate ligament (ACL), meniscus or combined ACL and meniscus injury. DESIGN:Systematic review and meta-analysis. DATA SOURCES:MEDLINE, Embase, SPORTDiscus, CINAHL and Web of Science until November 2018. ELIGIBILITY CRITERIA FOR SELECTING STUDIE...

journal_title：British journal of sports medicine

authors： Poulsen E,Goncalves GH,Bricca A,Roos EM,Thorlund JB,Juhl CB

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND:There is limited information about Achilles tendon disorders in professional football. AIMS:To investigate the incidence, injury circumstances, lay-off times and reinjury rates of Achilles tendon disorders in male professional football. METHODS:A total of 27 clubs from 10 countries and 1743 players have be...

journal_title：British journal of sports medicine

authors： Gajhede-Knudsen M,Ekstrand J,Magnusson H,Maffulli N

更新日期：2013-08-01 00:00:00

abstract：OBJECTIVES:To compare the efficacy of in-shoe heel lifts to calf muscle eccentric exercise in reducing pain and improving function in mid-portion Achilles tendinopathy. METHODS:This was a parallel-group randomised superiority trial at a single centre (La Trobe University Health Sciences Clinic, Discipline of Podiatry,...

journal_title：British journal of sports medicine

authors： Rabusin CL,Menz HB,McClelland JA,Evans AM,Malliaras P,Docking SI,Landorf KB,Gerrard JM,Munteanu SE

更新日期：2020-09-28 00:00:00

abstract：:There is little information on the application of generalized prediction equations to ethnic groups other than Europeans and groups of European descent. The purpose of this study was to crossvalidate conventional equations on a group of 56 Chinese adults. Body density was assessed by underwater weighing and also predi...

journal_title：British journal of sports medicine

authors： Eston RG,Fu F,Fung L

更新日期：1995-03-01 00:00:00

abstract：INTRODUCTION:A conservative method of treating four delayed union stress fractures of the anterior mid-tibia is described, with an illustrative case history. METHODS:Once diagnosed each of the patients was treated in a pneumatic lower leg brace with modified rest. The mean (range) age of the patients was 28 (24-32) ye...

journal_title：British journal of sports medicine

authors： Batt ME,Kemp S,Kerslake R

更新日期：2001-02-01 00:00:00

abstract：:This systematic review set out to identify randomised controlled trials and controlled intervention studies that evaluated the effectiveness of preventive strategies in adolescent sport and to draw conclusions on the strength of the evidence. A literature search in seven databases (Medline, SportDiscus, EMBASE, CINAHL...

journal_title：British journal of sports medicine

authors： Abernethy L,Bleakley C

更新日期：2007-10-01 00:00:00

abstract：BACKGROUND:No previous study on adult football involving several different countries has investigated the incidence and pattern of injuries at the highest club competitive level. OBJECTIVE:To investigate the risk exposure, risk of injury, and injury pattern of footballers involved in UEFA Champions League and internat...

journal_title：British journal of sports medicine

authors： Waldén M,Hägglund M,Ekstrand J

更新日期：2005-08-01 00:00:00

abstract：:The aim of this review is to provide a concise overview and update on recent advances in the field of physical activity in childhood and its effects on bone growth with an emphasis on the potential to prevent fractures. In addition, the review poses several unresolved questions in the field for future research. ...

journal_title：British journal of sports medicine

authors： Boreham CA,McKay HA

更新日期：2011-09-01 00:00:00

abstract：BACKGROUND:Few interventions reduce patellar tendinopathy (PT) pain in the short term. Eccentric exercises are painful and have limited effectiveness during the competitive season. Isometric and isotonic muscle contractions may have an immediate effect on PT pain. METHODS:This single-blinded, randomised cross-over stu...

journal_title：British journal of sports medicine

authors： Rio E,Kidgell D,Purdam C,Gaida J,Moseley GL,Pearce AJ,Cook J

更新日期：2015-10-01 00:00:00

abstract：OBJECTIVES:To study the long term effect of tibial shaft fractures treated by immobilisation in a long leg cast on the calf muscle bulk. METHODS:Computed tomography scans were performed at fixed points on the lower legs of 23 non-professional athletes who sustained closed tibial fractures 16 years previously. Length o...

journal_title：British journal of sports medicine

authors： Khalid M,Brannigan A,Burke T

更新日期：2006-06-01 00:00:00

abstract：:The Executive Committee of the International Ankle Consortium presents this 2016 position paper with recommendations for information implementation and continued research based on the paradigm that lateral ankle sprain (LAS), and the development of chronic ankle instability (CAI), serve as a conduit to a significant g...

journal_title：British journal of sports medicine

authors： Gribble PA,Bleakley CM,Caulfield BM,Docherty CL,Fourchet F,Fong DT,Hertel J,Hiller CE,Kaminski TW,McKeon PO,Refshauge KM,Verhagen EA,Vicenzino BT,Wikstrom EA,Delahunt E

更新日期：2016-12-01 00:00:00

abstract：:The objective of the present systematic review was to investigate whether physical fitness in childhood and adolescence is a predictor of cardiovascular disease (CVD) risk factors, events and syndromes, quality of life and low back pain later in life. Physical fitness-related components were: cardiorespiratory fitness...

journal_title：British journal of sports medicine

authors： Ruiz JR,Castro-Piñero J,Artero EG,Ortega FB,Sjöström M,Suni J,Castillo MJ

更新日期：2009-12-01 00:00:00

abstract：:Groin pain is a difficult clinical problem because of the variety of conditions that are potentially responsible. Much of the "theory" of groin pain is just that, theory, and much needs to be done to document the pathomechanics and symptomatology of this anatomical region. Notwithstanding the above, clinicians should ...

journal_title：British journal of sports medicine

authors： Fricker PA

更新日期：1997-06-01 00:00:00

abstract：BACKGROUND:At the Second International Conference on Concussion in Sport, concussion was classified as "simple" or "complex" based largely on duration of clinical features. The purpose of the classification system was to assist clinicians in identifying higher grades of injury severity and guide injury management. The ...

journal_title：British journal of sports medicine

authors： Makdissi M

更新日期：2009-05-01 00:00:00

abstract：OBJECTIVES:To examine the attitudes to, and knowledge of, doping in sport of French general practitioners (GPs), and their contact with drug taking athletes on an everyday basis. METHODS:A total of 402 GPs were randomly selected from all over France and interviewed by telephone, using a prepared script. RESULTS:The r...

journal_title：British journal of sports medicine

authors： Laure P,Binsinger C,Lecerf T

更新日期：2003-08-01 00:00:00

abstract：:Anterior cruciate ligament (ACL) injuries are a growing cause of concern, as these injuries can have serious consequences for the athlete with a greatly increased risk of early osteoarthrosis. Using specific training programmes, it may be possible to reduce the incidence of knee and ankle injuries. However, it is not ...

journal_title：British journal of sports medicine

authors： Bahr R,Krosshaug T

更新日期：2005-06-01 00:00:00

abstract：OBJECTIVE:To determine the importance of the provision of external exercise information to the setting of the pacing strategy, in subjects unfamiliar with a cycling task. DESIGN:Twenty-two healthy, untrained cyclists (VO(2max), 50 ± 9 mL-(1)·kg-(1)·min-(1)) were randomly assigned to a control (CON) group or an experim...

journal_title：British journal of sports medicine

authors： Williams CA,Bailey SD,Mauger AR

更新日期：2012-01-01 00:00:00

abstract：:To determine the rate of current or previous use of anabolic steroids by students at a UK college of technology, a questionnaire survey of 687 day students was conducted. The questionnaire began with a general section for all of the students, which ended with the question 'Have you ever used anabolic steroids?'. A fur...

journal_title：British journal of sports medicine

authors： Williamson DJ

更新日期：1993-09-01 00:00:00

abstract：OBJECTIVE AND METHOD:To outline the direct and indirect approaches in the fight against blood doping in sports, the different strategies that have been used and are currently being used to fight efficiently against blood doping are presented and discussed. RESULTS AND CONCLUSIONS:The paper outlines the different appro...

journal_title：British journal of sports medicine

authors： Robinson N,Giraud S,Saudan C,Baume N,Avois L,Mangin P,Saugy M

更新日期：2006-07-01 00:00:00

abstract：OBJECTIVE:The crucial role of haemoglobin in endurance performance has been well documented. We examined whether polymorphisms in the HBB gene modified aerobic capacity. METHODS:102 recruits were trained by running 5000 m three times per week for 18 weeks. Exercise intensity progressively increased from an initial hea...

journal_title：British journal of sports medicine

authors： He Z,Hu Y,Feng L,Lu Y,Liu G,Xi Y,Wen L,Xu X,Xu K

更新日期：2006-12-01 00:00:00

abstract：:Athletes such as skaters and skiers inhale large volumes of cold air during exercise and shift from nasal to mouth breathing. Endurance athletes, like cross-country skiers, perform at 80% or more of their maximal oxygen consumption and have minute ventilations in excess of 100 l/min. Cold air is always dry, and endura...

journal_title：British journal of sports medicine

authors： Sue-Chu M

更新日期：2012-05-01 00:00:00

abstract：:The blood glucose response of a male ultramarathon runner was monitored throughout a 1005-km race. Before the race the runner had a fasting blood glucose concentration of 5.1 mM. At no stage during the race were his mean blood glucose levels less than 5.8 mM. This was partially attributed to the eating patterns of the...

journal_title：British journal of sports medicine

authors： Abernethy PJ,Eden B

更新日期：1992-03-01 00:00:00

abstract：BACKGROUND:Musculotendinous overuse injuries are prevalent in people with type 2 diabetes. Non-enzymatic glycosylation of collagen resulting in tendon stiffening may play a role. In this case-control study we determined whether patients with diabetes had poorer ultrasonographic structure in their Achilles tendons compa...

journal_title：British journal of sports medicine

authors： de Jonge S,Rozenberg R,Vieyra B,Stam HJ,Aanstoot HJ,Weinans H,van Schie HT,Praet SF

更新日期：2015-08-01 00:00:00

abstract：:The Concussion Recognition Tool 5 (CRT5) is the most recent revision of the Pocket Sport Concussion Assessment Tool 2 that was initially introduced by the Concussion in Sport Group in 2005. The CRT5 is designed to assist non-medically trained individuals to recognise the signs and symptoms of possible sport-related co...

journal_title：British journal of sports medicine

authors： Echemendia RJ,Meeuwisse W,McCrory P,Davis GA,Putukian M,Leddy J,Makdissi M,Sullivan SJ,Broglio SP,Raftery M,Schneider K,Kissick J,McCrea M,Dvořák J,Sills AK,Aubry M,Engebretsen L,Loosemore M,Fuller G,Kutcher J,Ell

更新日期：2017-06-01 00:00:00

abstract：OBJECTIVES:To determine if asymmetry of trunk muscles and deficits of motor control exist among elite cricketers with and without low back pain (LBP). DESIGN:Single-blinded observational quasi-experimental design study SETTING:Assessments were conducted in a hospital setting. PARTICIPANTS:Among a total eligible samp...

journal_title：British journal of sports medicine

authors： Hides J,Stanton W,Freke M,Wilson S,McMahon S,Richardson C

更新日期：2008-10-01 00:00:00

abstract：BACKGROUND:Over the last few years, changes in cutaneous homoeostasis resulting from sports activities have been reported. In particular, alterations in sweating mechanisms, the hydrolipid barrier, and surface bacterial flora, together with exposure to atmospheric conditions and the need to use medicaments, detergents,...

journal_title：British journal of sports medicine

authors： Ventura MT,Dagnello M,Matino MG,Di Corato R,Giuliano G,Tursi A

更新日期：2001-04-01 00:00:00

abstract：:Sedentary time is a modifiable determinant of poor health, and in older adults, reducing sedentary time may be an important first step in adopting and maintaining a more active lifestyle. The primary purpose of this consensus statement is to provide an integrated perspective on current knowledge and expert opinion per...

journal_title：British journal of sports medicine

authors： Dogra S,Ashe MC,Biddle SJH,Brown WJ,Buman MP,Chastin S,Gardiner PA,Inoue S,Jefferis BJ,Oka K,Owen N,Sardinha LB,Skelton DA,Sugiyama T,Copeland JL

更新日期：2017-11-01 00:00:00

abstract：OBJECTIVE:To monitor the seasonal body composition alterations in 18 lightweight rowers (six females, 12 males) across a rowing season incorporating preseason, early competition, competition, and postseason. METHODS:Subject age was 23.1 (SD 4.5) years, height 170.8 (5.6) cm (female, 23.5 (3.5) years, 180.5 (2.7) cm (m...

journal_title：British journal of sports medicine

authors： Morris FL,Payne WR

更新日期：1996-12-01 00:00:00

abstract：OBJECTIVES:To understand how device-measured sedentary behaviour and physical activity are related to all-cause mortality in older men, an age group with high levels of inactivity and sedentary behaviour. METHODS:Prospective population-based cohort study of men recruited from 24 UK General Practices in 1978-1980. In 2...

journal_title：British journal of sports medicine

authors： Jefferis BJ,Parsons TJ,Sartini C,Ash S,Lennon LT,Papacosta O,Morris RW,Wannamethee SG,Lee IM,Whincup PH

更新日期：2019-08-01 00:00:00