Muscle force production and functional performance in spastic cerebral palsy: Relationship of cocontraction Diane L. Damiano, PhD, PT, Tracy L. Martellotta,

Slides:

Advertisements

Similar presentations

Joint Angular Velocity in Spastic Gait and the Influence of Muscle-Tendon Lengthening* by KEVIN P. GRANATA, MARK F. ABEL, and DIANE L. DAMIANO J Bone Joint.

Advertisements

Treatment of proximal plantar fasciitis with ultrasound-guided steroid injection Wen-Chung Tsai, MD, Chung-Li Wang, MD, PhD, Fuk-Tan Tang, MD, Tsz-Ching.

Physical Therapy for Central Vestibular Dysfunction Kathryn E. Brown, MS, PT, NCS, Susan L. Whitney, PhD, PT, NCS, ATC, Gregory F. Marchetti, PhD, PT,

Treadmill training with body weight support: Its effect on Parkinson's disease Ichiro Miyai, MD, Yasuyuki Fujimoto, RPT, Yoshishige Ueda, RPT, Hiroshi.

Classification of chronic pain associated with spinal cord injuries

Oxygen consumption during treadmill walking with and without body weight support in patients with hemiparesis after stroke and in healthy subjects Anna.

Jeffrey W. Otte, MS, Mark A. Merrick, PhD, Christopher D

Mark E. Huang, MD, Jennifer E. Wartella, MA, Jeffery S. Kreutzer, PhD

Electromechanical delay and reflex response in spastic cerebral palsy

Relationships Between Spasticity, Strength, Gait, and the GMFM-66 in Persons With Spastic Diplegia Cerebral Palsy Sandy A. Ross, PT, DPT, MHS, PCS, Jack.

Impact of comprehensive day treatment on societal participation for persons with acquired brain injury James F. Malec, PhD Archives of Physical Medicine.

Dade D. Fletcher, MD, Karen L. Andrews, MD, Matthew A

D. Casey Kerrigan, MD, MS, Jennifer L

Mohan Radhakrishna, MD, Robert Burnham, MD, MSc

Treadmill training improves fitness reserve in chronic stroke patients

Energy consumption during level walking with arm and knee immobilized

Sheng Li, MD, Charles W. Armstrong, PhD, Daniel Cipriani, MEd, PT

Bilateral, simultaneous, spontaneous rupture of quadriceps tendons without trauma in an obese patient: A case report Brian M. Kelly, DO, Noel Rao, MD,

Does wearing a functional knee brace affect hamstring reflex time in subjects with anterior cruciate ligament deficiency during muscle fatigue? Rita.

The Relation Between Ankle Impairments and Gait Velocity and Symmetry in People With Stroke Pei-Yi Lin, MS, PT, Yea-Ru Yang, PhD, PT, Shih-Jung Cheng,

A multifactorial study of age bias among rehabilitation professionals

A systematic review of the effectiveness of strength-training programs for people with cerebral palsy Karen J. Dodd, PhD, Nicholas F. Taylor, PhD, Diane.

D. Casey Kerrigan, MD, MS, Patrick O. Riley, PhD, Tanya J

Quantification of pelvic rotation as a determinant of gait

Anouk Lamontagne, PhD, PT, Francine Malouin, PhD, PT, Carol L

Jaqueline M. Bond, BAppSc, Meg Morris, PhD

James H. Rimmer, PhD, Stephen S. Rubin, PhD, David Braddock, PhD

Continuous therapeutic ultrasound accelerates repair of contraction-induced skeletal muscle damage in rats James L. Karnes, PhD, PT, Harold W. Burton,

Test-retest reliability of isokinetic muscle strength of the lower extremities in patients with stroke An-Lun Hsu, MS, PT, Pei-Fang Tang, PhD, PT, Mei-Hwa.

Hugh Anton, MD Archives of Physical Medicine and Rehabilitation

Short-term outcomes of a back school program for chronic low back pain

Hyperactive tendon reflexes in spastic multiple sclerosis: Measures and mechanisms of action Li-Qun Zhang, PhD, Guangzhi Wang, MS, Takashi Nishida, MD,

David A. Krause, PT, MBA, OCS, James W. Youdas, PT, MS, John H

A do-it-yourself membrane-activated auditory feedback device for weight bearing and gait training: A case report Mitchell Batavia, PhD, PT, John G. Gianutsos,

Sarah E. Lamb, DPhil, Jacqueline A. Oldham, PhD, Rhian E

Dade D. Fletcher, MD, Karen L. Andrews, MD, Matthew A

Parental Report of Pain and Associated Limitations in Ambulatory Children With Cerebral Palsy Raymond C. Tervo, MD, MSc, Frank Symons, PhD, Jean Stout,

Nancy C. Cutter, MD, PT, Dan D. Scott, MD, Jane C

Continuously infused intrathecal baclofen over 12 months for spastic hypertonia in adolescents and adults with cerebral palsy Jay M. Meythaler, JD, MD,

Self-generation as a means of maximizing learning in multiple sclerosis: An application of the generation effect Nancy D. Chiaravalloti, PhD, John DeLuca,

Treadmill training with body weight support: Its effect on Parkinson's disease Ichiro Miyai, MD, Yasuyuki Fujimoto, RPT, Yoshishige Ueda, RPT, Hiroshi.

Andrea J. Boon, MD, Jay Smith, MD

Gait in adolescent cerebral palsy: The effect of partial unweighting

Electrodiagnostic reference values for the lateral antebrachial cutaneous nerve: Standardization of a 10-cm distance Ralph Buschbacher, MD, John Koch,

Robert A. Ruchinskas, PsyD, Hedy K. Singer, PhD, Nancy K. Repetz, PsyD

Reduction of spastic hypertonia during repeated passive knee movements in stroke patients Godelieve E. Nuyens, PhD, PT, RN, Willy J. De Weerdt, PhD,

Evaluating the Responsiveness of 2 Versions of the Gross Motor Function Measure for Children With Cerebral Palsy Hui-Yi Wang, PhD, Yi Hsin Yang, PhD

Characterization of the human quadriceps muscle in active elders

Step training with body weight support: Effect of treadmill speed and practice paradigms on poststroke locomotor recovery Katherine J. Sullivan, PhD,

Ann E Tuzson, MS, PT, Kevin P Granata, PhD, Mark F Abel, MD

Organization news Archives of Physical Medicine and Rehabilitation

Classification of chronic pain associated with spinal cord injuries

Impact of comprehensive day treatment on societal participation for persons with acquired brain injury James F. Malec, PhD Archives of Physical Medicine.

Amitabh Jha, MD, MPH, Donald L. Patrick, PhD, MSPH, Richard F

Comparison of knee extensor strength between limbs in individuals with bilateral total knee replacement Mark D. Rossi, PhD, PT, CSCS, Lee E. Brown, EdD,

Jeffrey W. Otte, MS, Mark A. Merrick, PhD, Christopher D

The relationship between intramuscular temperature, skin temperature, and adipose thickness during cryotherapy and rewarming Lisa S. Jutte, MS, Mark.

The relationship between self-reports and objective measures of disability in patients with late sequelae of poliomyelitis: A validation study Vanessa.

Test Methods to Detect Hip and Knee Muscle Weakness and Gait Disturbance in Patients With Hip Osteoarthritis Anton Rasch, MD, Nils Dalén, MD, PhD, Hans.

Judith M. Burnfield, PT, Karen R. Josephson, MPH, Christopher M

Jeffrey R. Basford, MD, PhD, Sandra J. Johnson

Preventing fatigue of fast striated muscles of the pelvic floor and slow striated muscles of the limb by manipulating the on-off time of electric stimulation

Catherine P. Coyle, PhD, Mayra C. Santiago, PhD, John W

Martin Björklund, PT, Jern Hamberg, MD, Albert G. Crenshaw, PhD

Duk H. Sung, MD, Heui J. Bang, MD

James H. Rimmer, PhD, Edward Wang, PhD

Electromechanical delay and reflex response in spastic cerebral palsy

The ICIDH-2: Developments for a new era of outcomes research

Ulla-Britt Flansbjer, PT, MSc, David Downham, PhD, Jan Lexell, MD, PhD

Distinguishing Patient Satisfaction With Treatment Delivery From Treatment Effect: A Preliminary Investigation of Patient Satisfaction With Symptoms After.

Presentation transcript:

Muscle force production and functional performance in spastic cerebral palsy: Relationship of cocontraction Diane L. Damiano, PhD, PT, Tracy L. Martellotta, MS, Daniel J. Sullivan, DO, Kevin P. Granata, PhD, Mark F. Abel, MD Archives of Physical Medicine and Rehabilitation Volume 81, Issue 7, Pages 895-900 (July 2000) DOI: 10.1053/apmr.2000.5579 Copyright © 2000 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions

Fig. 1 The EMG data for the hamstrings and quadriceps muscle groups and the area of overlap (shaded) across a gait cycle for a single subject. (A) The area of overlap when each muscle is unscaled and expressed in millivolts; (B) the same data scaled to the respective percentage of the maximal voluntary contraction value for each muscle; (C) the same data scaled to the percentage maximal voluntary contraction as in (B) and then weighted by the estimated degree of weakness. Rquad, right quadriceps; Rham, right hamstring. Archives of Physical Medicine and Rehabilitation 2000 81, 895-900DOI: (10.1053/apmr.2000.5579) Copyright © 2000 American Congress of Rehabilitation Medicine and the American Academy of Physical Medicine and Rehabilitation Terms and Conditions