Related Experiment Video
Updated: Aug 12, 2026

09:52
An Implantable System For Chronic In Vivo Electromyography
Published on: April 21, 2020
Chronic cervical dysfunction: correlation of myoelectric findings with clinical progress
The Journal of the American Osteopathic Association
|July 1, 1989
Summary
Osteopathic manipulative treatment improved chronic cervical pain and motion impairment in four patients. This approach effectively addressed spinal dysfunction, showing parallel improvements in subjective, physician, and objective measures.
Area of Science:
- Neuromusculoskeletal Medicine
- Osteopathic Medicine
- Physical Medicine
Background:
- Chronic cervical pain and motion impairment following cervical spine injury present significant challenges.
- Standard treatment protocols often yield limited success for long-term functional recovery.
- The role of osteopathic manipulative treatment (OMT) in managing such conditions requires further investigation.
Observation:
- Four patients with chronic cervical pain and motion impairment post-injury participated in a pilot study.
- Patients received osteopathic manipulative treatment targeting spinal dysfunction for over three months.
- Data collection included subjective patient complaints, physician assessments, and objective electromyography (EMG) of cervical muscles.
Findings:
- All evaluated measures—subjective, physician-reported, and objective EMG—showed concurrent improvement.
- Osteopathic manipulative treatment demonstrated a positive impact on the health status of patients with cervical spine dysfunction.
- Functional neuromusculoskeletal assessment provided reliable indicators for treatment and outcome measurement.
Implications:
- Osteopathic manipulative treatment may offer a viable therapeutic option for chronic cervical pain and motion impairment.
- Focusing on functional neuromusculoskeletal aspects is crucial for effective treatment of somatic dysfunction.
- This pilot study highlights the potential of OMT in achieving both subjective and objective patient improvements.
Related Concept Videos
Myasthenia Gravis: Diagnostic Tests
Myasthenia gravis is an autoimmune condition affecting neuromuscular transmission, causing generalized weakness in skeletal muscles. Initial diagnoses rely on patients' signs, symptoms, and medical history. The challenge lies in distinguishing myasthenia from other muscular dystrophies. An important diagnostic feature is the significant improvement of symptoms after administering anticholinesterase inhibitors.
The edrophonium test is a diagnostic tool for myasthenia gravis. It involves...
The edrophonium test is a diagnostic tool for myasthenia gravis. It involves...
Alterations in Muscle Tone lll
Rigidity and myotonia are distinct abnormalities of muscle tone that affect resistance and relaxation during movement. Although both involve altered muscle contraction, they arise from different neurological and muscular mechanisms.CharacteristicsRigidity is characterized by uniform resistance to passive movement across the entire range, independent of speed, affecting flexors and extensors equally. It may appear as lead-pipe rigidity (smooth, constant resistance) or cogwheel rigidity...

