Assessment of human diaphragm strength and activation using phrenic nerve stimulation
References (36)
- et al.
Phrenic nerve function after pneumonectomy
Chest
(1982) - et al.
Dynamics of the maximal contraction of the respiratory muscles
Respir. Physiol.
(1968) - et al.
Abdominal and thoracic pressure at different lung volumes
J. Appl. Physiol.
(1960) - et al.
Detection of diaphragmatic fatigue in man by phrenic stimulation
J. Appl. Physiol.
(1981) - et al.
Extent of motor unit activation during effort
J. Appl. Physiol.
(1981) - et al.
Force reserve of the diaphragm in COPD patients
J. Appl. Physiol.
(1983) - et al.
Motor unit firing rates during maximal voluntary contractions of three human muscles
J. Neurophysiol.
(1983) - et al.
Central and peripheral fatigue in sustained maximal contractions of human quadriceps muscles
Clin. Sci. Mol. Med.
(1978) - et al.
Contractile speed and EMG changes during fatigue of sustained maximal voluntary contraction
J. Neurophysiol.
(1983) Dynamic properties of mammalian skeletal muscles
Physiol. Rev.
(1972)
Maximal work of one breathing cycle
J. Appl. Physiol. Rev.
On inhibition as a reflex accompaniment of the tendon jerk and other forms of active muscular response
Limitations of measurement of transdiaphragmatic pressure in detecting diaphragmatic weakness
Thorax
Action of the costal and crural parts of the diaphragm on the rib cage in dogs
J. Appl. Physiol.
Human skeletal muscle function: Description of tests and normal values
Clin. Sci. Mol. Med.
The diaphragm as a muscle: Mechanisms underlying fatigue
Am. Rev. Respir. Dis.
Adaptibility of the hamster diaphragm to exercise and/or emphysema
J. Appl. Physiol.
Mechanics of the human diaphragm during voluntary contractions: Statics
J. Appl. Physiol.
Cited by (152)
The Phrenic Nerve
2021, Surgical Anatomy of the Cervical Plexus and its BranchesAssessing Diaphragm Function in Chest Wall and Neuromuscular Diseases
2018, Clinics in Chest MedicineCitation Excerpt :This technique also can be used to separately evaluate the function of each hemidiaphragm. A Pdi twitch greater than 10 cm H2O with unilateral phrenic nerve stimulation or greater than 20 cm H2O with bilateral phrenic nerve stimulation excludes significant diaphragm weakness.31,32 However, irrespective of how the diaphragm is activated (by voluntary or nonvolitional means), it requires placement of catheters in both the lower esophagus and the stomach, thus eliciting some patient discomfort and requiring expertise that may not be available to the clinician.
Nanoengineered biomaterials for diaphragm regeneration
2018, Nanoengineered Biomaterials for Regenerative MedicineReliability of the diaphragmatic compound muscle action potential evoked by cervical magnetic stimulation and recorded via chest wall surface EMG
2017, Respiratory Physiology and NeurobiologyCitation Excerpt :Whilst chest circumference was not measured in the current study, lung volumes were indeed larger in men compared to women (data not presented), which may partially explain our observations. Subjects were resting at functional residual capacity immediately prior to each stimulation − an important consideration given that lung volumes are known to increase CMAP amplitude (Bellemare and Bigland-Ritchie, 1984). Males also had marginally longer onset latencies, likely as a consequence of phrenic nerve length.
- ∗
Present address: Meakins-Christie Laboratories, McGill University, 3775 University St., Montreal, Canada H3A-2B4.