Changes of ventilatory parameters in the positional training of persons after cervical spinal cord injury
Journal Title: Rehabilitacja Medyczna - Year 2009, Vol 13, Issue 1
Abstract
Background: Cervical spinal cord injury (CSCI) is followed by mixed respiratory dysfunction.Purpose: Evaluation of the ventilatory parameters of CSCI patients in postures typical for positional training. Material: 51 CSCI patients in a mean age of 34.4 (SD=14.6) years; complete motor deficite (CMD) 66.6%; injury of C5 level or above – 68.6%. Control group(CG): 10 healthy volunteers. Method: Spirometry and flow-volume examination in recumbent (R), sitting (S) and vetrical 60o tilt (V) positions. Main results: Expiratory reserve volume (ERV) undergoes significant positional changes in CG (R: 1.34 L, H: 0.25 L, V: 0.79 L; p=0.02), but not in CSCI patients. Transition from R to S in CMD persons results in a significant decrease in vital capacity (VC) (from 2.45 to 1.75 L; p=0.0008); inspiratory capacity (IC) (from 2.48 to 1.41 L; p=0.0008); forced expiratory volume in 1 second (FEV1) (from 2.21 to 1.64 L; p=0.002); forced vital capacity (FVC) (from 2.55 to 1.78 L; p=0.0004). The FEV1/FVC rate does not depend on positional changes ranging from 89.7% to 93.9% of the reference values. Ventilatory parameters in the incomplete motor deficite (ICMD) group do not differ significantly between the examined body positions. Transition between R and S in the CMD group results in a significant decrease in the peak expiratory flow (PEF) (from 4.23 to 3.53 L/s) and the peak inspiratory flow (PIF) (from 3.89 to 3.43 L/s), while in ICMD the PEF increases from 4.01 to 4.39 L/s and the PIF increases from 3.66 to 4.18 L/s.Conclusions: Transition from R to S in CSCI patients results in increased restriction. CMD patients express a reduction of peak flows while in the ICMD peak flows increase after transition between R and S. Shifting from S to a 60o vertical tilt with standard trunk stabilization does not change significantly the ventilatory parameters in CSCI patients.
Authors and Affiliations
Piotr Tederko, Marek Krasusk
Keywords
Related Articles
- EP ID EP82028
- DOI -
- Views 60
- Downloads 0
Obrzęk kończyn dolnych u kobiet w ciąży
Obrzęki kończyn dolnych mogą być wynikiem nieprawidłowości budowy i funkcji układu chłonnego, urazów, zapalenia, mogą się też wiązać z chorobą nowotworową lub jej leczeniem, jednak coraz częściej są jednym z podstawowych...
The effects of a 4-week vibrotherapy programme on the reduction of adipose tissue in young women with cellulite - a pilot study
Introduction: Lipodystrophy is a common problem for modern women. So far, no fully effective therapeutic methods have been developed to eliminate this type of change. Vibration massage is a method that has not yet been s...
The efficacy of electrotherapeutic procedures in cases of nerve conduction abnormalities demonstrated in motor fibres of the facial nerve by neurophysiological studies
Aim: The aim of the study was to show the results of complex electromyography (global EMG) and electroneurographic (ENG, M wave) studies of motor fibres of the facial nerves in 25 patients with symptoms of peripheral fac...
Therapeutic training in post-stroke disturbances of vision
Introduction: Vision disturbances are a frequent sequel of stroke. Damage to primary or secondary visual cortical areas can lead to chronic or temporary dysfunction of vision that hampers recovery from stroke. Neverthele...
The role of the ICF-CP functional diagnosis of a child with cerebral palsy during biopsychosocial rehabilitation under the Conductive Education System
Mózgowe porażenie dziecięce to zespół objawów wynikających z trwałego uszkodzenia mózgu, znajdującego się w stadium niezakończonego rozwoju. Lokalizacja uszkodzenia mózgu warunkuje deficyty różnych funkcji, np.: ruchu, w...