Oral and Poster presentations (32) and workshops (2)
2016
70th Annual meeting of the American Academy for Cerebral Palsy and Developmental Medicine, Hollywood, Florida, USA, 20-24 September, 2016
Oral presentation: N.G. Langerak ‘Gait analyses 1, 3, 10, 20 and 30 years after selective dorsal rhizotomy in children with CP and bilateral lower limb spasticity’ ( N.G. Langerak, N Veerbeek, W.Peacock,G Fieggen, R.P.Lambets)
34th International Conference of the International Society of Biomechanics in Sports (ISBS), Tsukaba, Japan, 18-22 July, 2016
Poster presentation: N. Tam ‘Barefoot running training: implications for joint stiffness and muscular co-activation’ (N. Tam, N.V. Divekar, R.P. Lamberts, R Tucker, J.L. Hill)
21th European College of Sport Science Congress (ECSS), Vienna, Austria, 5-9 July, 2016
Oral presentation: R.P. Lamberts ‘Differences in short term parasympathetic reactivation in male and female cyclists; practical implications for predicting and monitoring training status in cyclists’ (R.P. Lamberts, N Tam, K.J. Davidowitz)
13th Meeting of the combined Orthopaedic Associations (COMOC), Cape Town, South Africa, 11-15 April, 2016
Oral presentation: R.P. Lamberts ‘Long term effects of orthopaedic interventions on gait in adults with bilateral spastic cerebral palsy’ (R.P. Lamberts, N. Tam, J. du Toit, G. Fieggen, N.G. Langerak)
Oral presentation: P.R. King ‘Long term effects of orthopaedic interventions on gait in adults with bilateral spastic cerebral palsy’ (P.R. King, A Ikram, R.P. Lamberts)
Oral presentation: K. Straus ‘The treatment of complex humerus fractures with a circular external fixator; a retrospective case study series.’ (K. Straus, S Pretorius, R.P. Lamberts)
2015
69th Annual meeting of the American Academy for Cerebral Palsy and Developmental Medicine, Austin, Texas, USA, 21-24 October, 2015
Poster presentation: N.G. Langerak ‘The gait pattern of children with HIV encephalopathy and spastic diplegia – a two year follow-up study’(N.G Langerak, M. Burger, J. du Toit, R.P. Lamberts, P.E. Springer, M. Cotton, B Laughton)
20th European College of Sport Science Congress (ECSS), Malmö, Sweden, 24-27 June, 2015
Oral presentation: R.P. Lamberts‘Faster heart rate recovery with increased RPE levels after an 87 km ultra-marathon: paradoxical findings with implications for monitoring athletes’ (R.P. Lamberts, T.N. Mann, M.I. Lambert)
American Academy of Orthopaedic Surgeons (AAOS) Annual Meeting, Las Vegas, Nevada, 24-28 March, 2015
Oral presentation: P.R. King ‘Intramedullary Versus Extramedullary Fixation of Clavicle Shaft Fractures; A One Year Follow-up Study’ (P.R. King, A Ikram, R.P. Lamberts)
2014
9th European College of Sport Science Congress (ECSS), Amsterdam, Netherlands, 26-29 June, 2014
Oral presentation: R.P. Lamberts‘Parasympathetic reactivation; a practical tool to predict cycling performance’ (R.P. Lamberts)
Gerhard Kuntsher Society Annual Meeting, Krems, Austria, 11-13 September, 2014
Oral presentation: P.R. King ‘Intramedullary fixation versus anatomically contoured locked plating of clavicle shaft fractures: a one year follow-up study’ (P.R. King, A Ikram, R.P. Lamberts)
60th Congress of the South African Orthopaedic Association, Cape Town, South Africa, 1 - 4 September ,2014
Oral presentation: P.R. King‘Intramedullary fixation versus anatomically contoured plating of clavicle shaft fractures; a one year follow-up study’ (P.R. King, A Ikram, R.P. Lamberts)
2013
18th European College of Sport Science Congress (ECSS), Barcelona, Spain, 26-29 June, 2013
Oral presentation: R.P. Lamberts‘Predicting and Monitoring Cycle Performance in Trained to Elite Cyclists; Practical Implications for the LSCT’ (R.P. Lamberts)
South African Society for Surgery of the Hand Annual Congress, Sun City, South Africa, 1 September, 2013
Oral presentation: P.R. King ‘Locked intramedullary fixation vs anatomically contoured locked plating of clavicle shaft fractures – a randomized controlled trial’ (P.R. King, A Ikram, R.P. Lamberts)
2012
4th International CP Conference in Pisa, Italy, 10-13 October, 2012
Oral presentation: N.G. Langerak ‘Life-Habit Accomplishment and Satisfaction in South African Adults with Cerebral Palsy’ (N.G. Langerak, S.I. Dix-Peek, R.P. Lamberts, A.G. Fieggen)
Oral presentation: N.G. Langerak ‘Changes in GMFCS levels more than 15 years after Selective Dorsal Rhizotomy or Orthopaedic surgeries’ (N.G. Langerak, S.I. Dix-Peek, R.P. Lamberts, A.G. Fieggen)
21st Annual meeting of European Society of Movement Analysis in Adults and Children (ESMAC), Stockholm, Sweden, 13-15 September, 2012
Oral presentation: N.G. Langerak ‘Gait status of adults with bilateral spastic Cerebral Palsy more than 15 years after orthopaedic interventions’ (N.G. Langerak, R.P. Lamberts, J. Cockcroft, J. Du Toit, A.G. Fieggen)
17th European College of Sport Science Congress (ECSS), Brugge, Belgium, 4-8 July, 2012
Oral Presentation: R.P. Lamberts‘Physical perceived exertion and mental awareness when exercising in hot conditions’ (R.P. Lamberts, T.D. Noakes)
Oral Presentation: K.J. Davidowitz ‘Allometric scaling to predict time trial performance and maximal oxygen consumption; differences between male and female cyclists’ (K.J. Davidowitz, M.I. Lambert, T.D. Noakes, R.P. Lamberts)
Poster Presentation: R.P.Lamberts ’Kinking of the external iliac artery impairs endurance cycling performance but not peak power output: a case study’ (R.P. Lamberts, T.D. Noakes)
2011
16th European College of Sport Science Congress (ECSS), Liverpool, United Kingdom, 6-9 July, 2011
Oral Presentation: R.P. Lamberts ‘Adapting workload improves the use of heart rate recovery as a monitoring tool’ (R.P. Lamberts, S. Maskell, J. Borresen, M.I. Lambert)
Poster Presentation: R.P. Lamberts ‘Allometric scaling of peak power output accurately predicts time trial performance and maximal oxygen consumption in trained cyclists’ (R.P. Lamberts, M.I. Lambert, J. Swart, T.D. Noakes)
Poster Presentation: R.P. Lamberts ‘Dissociation changes in emg activation during maximal isometric and submaximal low force dynamic contractions after exercise induced muscle damage’ (K. Plattner, J. Baumeister, R.P. Lamberts, M.I. Lambert)
2010
Annual Conference of the British Association of Sport and Exercise Science (BASES), Glasgow, United Kingdom, 6-8 September, 2010
Workshop: R.P Lamberts ‘The LSCT, a novel submaximal cycle test to predict performance and monitor fatigue in cycling’ (R.P. Lamberts)
International Sport Science and Sports Medicine conference, Newcastle upon Tyne, United Kingdom, 16-21 August, 2010
Oral presentation: R.P. Lamberts ‘LSCT, a novel submaximal cycle test to monitor fatigue and predict cycling performance’ (R.P. Lamberts, J. Swart, T.D. Noakes, M.I. Lambert)
2009
14th European College of Sport Science Congress (ECSS), Oslo, Norway, 24-27 June, 2009
Oral Presentation: R.P. Lamberts ‘Heart rate recovery as a guide to monitor fatigue and predict changes in performance parameters’ (R.P. Lamberts, J. Swart, B. Capostagno, T.D. Noakes, M.I. Lambert)
Poster Presentation: R.P. Lamberts ‘Measurement error associated with performance testing in well trained cyclists; application to the precision of monitoring changes in training status’ (R.P. Lamberts, J. Swart, R. Woolrich,T.D. Noakes, M.I. Lambert)
Oral Presentation: J. Swart – Exercising with reserve: Exercise regulation by perceived exertion in relation to duration of exercise and knowledge of endpoint’ (J. Swart, R.P. Lamberts, M.I. Lambert, E.V. Lambert, R.W. Woolrich, S Johnston, T.D. Noakes)
56th Annual meeting of the American College of Sports Medicine (ACSM), Seattle, USA, 27-30 May, 2009
Poster presentation: R.P. Lamberts ‘Changes in heart rate recovery after high intensity training in well-trained cyclists’ (R.P. Lamberts, J. Swart, T.D. Noakes and MI Lambert)
3rd International Cerebral Palsy Conference, Sydney, Australia, 18-21 February, 2009
Oral presentation: N. Langerak‘Selective dorsal rhizotomy: A 20 year follow-up study of patients with spastic diplegia’ (N.G. Langerak, R.P. Lamberts, A.G. Fieggen, J.C. Peter and C.L. Vaughan)
2007
American Academy for Cerebral Palsy and Developmental Medicine, Vancouver, Canada, 10-13 October, 2007
Oral presentation: N.G. Langerak ‘Gait parameters of patients with cerebral palsy before and 1, 3,10, and 20 years after Selective Dorsal Rhizotomy’ (N.G. Langerak, R.P. Lamberts, A.G. Fieggen, J.C. Peter and C.L. Vaughan)
21st International Society of Biomechanics meeting, Taipei, Malaysia, 1-5 July, 2007
Oral presentation: C.L. Vaughan ‘Dimensionless gait parameters of cerebral palsy patients before and at 1,3,10 and 20 years after selective dorsal rhizotomy’ (N.G. Langerak, R.P. Lamberts, A.G. Fieggen, J.C. Peter and C.L. Vaughan)