MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters

Objective: To compare the rotator cuff muscles changes on MRI Diffusion study between state-level weightlifter who underwent fast isokinetic training (FIT) and traditional isotonic training (TOT) exercise. Methodology: Gender and weight matched subjects were grouped into two types of exercises; FIT...

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Main Author:	Sapiai, Nur Asma
Format:	Thesis
Language:	English
Published:	2017
Subjects:	R Medicine (General)
Online Access:	http://eprints.usm.my/44400/1/Dr.%20Nur%20Asma%20Sapiai-24%20pages.pdf
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spelling	my-usm-ep.444002020-10-22T03:03:15Z MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters 2017 Sapiai, Nur Asma R Medicine (General) Objective: To compare the rotator cuff muscles changes on MRI Diffusion study between state-level weightlifter who underwent fast isokinetic training (FIT) and traditional isotonic training (TOT) exercise. Methodology: Gender and weight matched subjects were grouped into two types of exercises; FIT and TOT. Both groups underwent 24 sessions of training consisted of 3 distinct lifting positions. The trainings were scheduled 3 times per week for 8 weeks. MRI diffusion was conducted twice, at pre-training and 1 week post-training completion. The Fractional anisotropy (FA), Apparent Diffusion Coefficient (ADC) values and eigenvalues between two groups were evaluated. Results: A total of 22 subjects were enrolled but only 16 subjects completed the training programmes. Equal number of subjects (n=8) were subjected for each training programme. There were significant changes of the λ1 in supraspinatous muscle (SSM), infraspinatous muscle (ISM) and subscapularis muscle (SCM) in FIT indicate increased in muscles elongation almost in similar pattern. FA values increased in both training methods for all the muscles except supraspinatous muscle (SSM) in TOT. Among these, only FA of Subscapularis muscle (SCM) in FIT was statistically significant. Conclusions: Both FIT and TOT have a potential to be proposed as an additional mode of training among the experienced weightlifters to improve their performance. DTI is a good technique to evaluate muscle diffusion changes. 2017 Thesis http://eprints.usm.my/44400/ http://eprints.usm.my/44400/1/Dr.%20Nur%20Asma%20Sapiai-24%20pages.pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Sains Perubatan
institution	Universiti Sains Malaysia
collection	USM Institutional Repository
language	English
topic	R Medicine (General)
spellingShingle	R Medicine (General) Sapiai, Nur Asma MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters
description	Objective: To compare the rotator cuff muscles changes on MRI Diffusion study between state-level weightlifter who underwent fast isokinetic training (FIT) and traditional isotonic training (TOT) exercise. Methodology: Gender and weight matched subjects were grouped into two types of exercises; FIT and TOT. Both groups underwent 24 sessions of training consisted of 3 distinct lifting positions. The trainings were scheduled 3 times per week for 8 weeks. MRI diffusion was conducted twice, at pre-training and 1 week post-training completion. The Fractional anisotropy (FA), Apparent Diffusion Coefficient (ADC) values and eigenvalues between two groups were evaluated. Results: A total of 22 subjects were enrolled but only 16 subjects completed the training programmes. Equal number of subjects (n=8) were subjected for each training programme. There were significant changes of the λ1 in supraspinatous muscle (SSM), infraspinatous muscle (ISM) and subscapularis muscle (SCM) in FIT indicate increased in muscles elongation almost in similar pattern. FA values increased in both training methods for all the muscles except supraspinatous muscle (SSM) in TOT. Among these, only FA of Subscapularis muscle (SCM) in FIT was statistically significant. Conclusions: Both FIT and TOT have a potential to be proposed as an additional mode of training among the experienced weightlifters to improve their performance. DTI is a good technique to evaluate muscle diffusion changes.
format	Thesis
qualification_level	Master's degree
author	Sapiai, Nur Asma
author_facet	Sapiai, Nur Asma
author_sort	Sapiai, Nur Asma
title	MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters
title_short	MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters
title_full	MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters
title_fullStr	MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters
title_full_unstemmed	MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters
title_sort	mri diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters
granting_institution	Universiti Sains Malaysia
granting_department	Pusat Pengajian Sains Perubatan
publishDate	2017
url	http://eprints.usm.my/44400/1/Dr.%20Nur%20Asma%20Sapiai-24%20pages.pdf
_version_	1747821370156253184

MRI diffusion of rotator cuff muscle in two different type of training methods of state-level weightlifters

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