8 results on '"Sheikh, Aisha Munawar"'
Search Results
2. Axial muscle involvement in patients with limb girdle muscular dystrophy type R9
- Author
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Revsbech, Karoline Lolk, Rudolf, Karen, Sheikh, Aisha Munawar, Khawajazada, Tahmina, Borch, Josefine Stricker, Dahlqvist, Julia Rebecka, Lokken, Nicoline, Witting, Nanna, Vissing, John, Revsbech, Karoline Lolk, Rudolf, Karen, Sheikh, Aisha Munawar, Khawajazada, Tahmina, Borch, Josefine Stricker, Dahlqvist, Julia Rebecka, Lokken, Nicoline, Witting, Nanna, and Vissing, John
- Abstract
Introduction/Aims Limb girdle muscular dystrophy type R9 (LGMDR9) is characterized by progressive weakness of the shoulder and hip girdles. Involvement of proximal extremity muscles is well-described whereas information about axial muscle involvement is lacking. It is important to recognize the involvement of axial muscles to understand functional challenges for the patients. The aim of this study was to investigate the involvement of axial and leg muscles in patients with LGMDR9. Methods This observational, cross-sectional study investigated fat replacement of axial and leg muscles in 14 patients with LGMDR9 and 13 matched, healthy controls using quantitative MRI (Dixon technique). We investigated paraspinal muscles at three levels, psoas major at the lumbar level, and leg muscles in the thigh and calf. Trunk strength was assessed with stationary dynamometry and manual muscle tests. Results Patients with LGMDR9 had significantly increased fat replacement of all investigated axial muscles compared with healthy controls (P < .05). Trunk extension and flexion strength were significantly reduced in patients. Extension strength correlated negatively with mean fat fraction of paraspinal muscles. Fat fractions of all investigated leg muscles were significantly increased versus controls, with the posterior thigh muscles being the most severely affected. Discussion Patients with LGMDR9 have severe involvement of their axial muscles and correspondingly have reduced trunk extension and flexion strength. Our findings define the axial muscles as some of the most severely involved muscle groups in LGMDR9, which should be considered in the clinical management of the disorder and monitoring of disease progression.
- Published
- 2022
3. Axial muscle involvement in patients with limb girdle muscular dystrophy type R9
- Author
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Revsbech, Karoline Lolk, primary, Rudolf, Karen, additional, Sheikh, Aisha Munawar, additional, Khawajazada, Tahmina, additional, de Stricker Borch, Josefine, additional, Dahlqvist, Julia Rebecka, additional, Løkken, Nicoline, additional, Witting, Nanna, additional, and Vissing, John, additional
- Published
- 2022
- Full Text
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4. Muscle involvement assessed by quantitative magnetic resonance imaging in patients with anoctamin 5 deficiency
- Author
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Khawajazada, Tahmina, primary, Kass, Konni, additional, Rudolf, Karen, additional, Stricker Borch, Josefine, additional, Sheikh, Aisha Munawar, additional, Witting, Nanna, additional, and Vissing, John, additional
- Published
- 2021
- Full Text
- View/download PDF
5. Muscle involvement assessed by quantitative magnetic resonance imaging in patients with anoctamin 5 deficiency
- Author
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Khawajazada, Tahmina, Kass, Konni, Rudolf, Karen, de Stricker Borch, Josefine, Sheikh, Aisha Munawar, Witting, Nanna, Vissing, John, Khawajazada, Tahmina, Kass, Konni, Rudolf, Karen, de Stricker Borch, Josefine, Sheikh, Aisha Munawar, Witting, Nanna, and Vissing, John
- Abstract
Objective: Using magnetic resonance imaging (MRI) and stationary dynamometry, the aim was to investigate the muscle affection in paraspinal muscles and lower extremities and compare the muscle affection in men and women with anoctamin 5 (ANO5) deficiency. Methods: Seventeen patients (seven women) with pathogenic ANO5-mutations were included. Quantitative muscle fat fraction of back and leg muscles were assessed by Dixon MRI. Muscle strength was assessed by stationary dynamometer. Results were compared with 11 matched, healthy controls. Results: Muscle involvement pattern in men with ANO5-deficiency is characterized by a severe fat replacement of hamstrings, adductor and gastrocnemius muscles, while paraspinal muscles are only mildly affected, while preserved gracilis and sartorius muscles were hypertrophied. Women with ANO5-myopathy, of the same age as male patients, were very mildly affected, showing muscle affection and strength resembling that found in healthy persons, with the exception of the gluteus minimus and medius and gastrocnemii muscles that were significantly replaced by fat. Although individual muscles showed clear asymmetric involvement in a few muscle groups, the overall muscle involvement was symmetric. Conclusions: Patients with ANO5-deficiency have relatively preserved paraspinal muscles on imaging and only mild reduction of trunk extension strength in men only. Our study quantifies the large difference in muscle affection in lower extremity between women and men with ANO5-deficiency. The clinical notion is that affection may be very asymmetric in ANO5-deficiency, but the present study shows that while this may be true for a few muscles, the general impression is that muscle affection is very symmetric.
- Published
- 2021
6. Exercise therapy for muscle and lower motor neuron diseases
- Author
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SHEIKH, AISHA MUNAWAR and VISSING, JOHN
- Subjects
Muscular Diseases/therapy ,Glycogen Storage Disease Type II ,Mitochondrial Myopathies ,Electric Stimulation Therapy ,Resistance Training ,Glycogen Storage Disease Type II/therapy ,Muscular Dystrophies ,Exercise Therapy ,Mitochondrial Myopathies/therapy ,Muscular Diseases ,muscle disease ,Exercise/physiology ,Motor Neuron Disease/therapy ,Glycogen Storage Disease Type V ,Humans ,Original Article ,Muscular Dystrophies/therapy ,Motor Neuron Disease ,Glycogen Storage Disease Type V/therapy ,Exercise - Abstract
Muscle and lower motor neuron diseases share a common denominator of perturbed muscle function, most often related to wasting and weakness of muscles. This leads to a number of challenges, such as restricted mobility and respiratory difficulties. Currently there is no cure for these diseases. The purpose of this review is to present research that examines the effects of exercise in muscle and lower motor neuron diseases. Evidence indicates that moderate intensity aerobic- and strength exercise is advantageous for patients with muscle diseases, without causing harmful exercise-induced muscle damage. On the contrary, motor neuron diseases show a rather blunted response from exercise training. High-intensity training is a modality that seems safe and a promising exercise method, which may circumvent neural fatigue and provide effect to patients with motor neuron disease. Although we have come far in changing the view on exercise therapy in neuromuscular diseases to a positive one, much knowledge is still needed on what dose of time, intensity and duration should be implemented for different disease and how we should provide exercise therapy to very weak, non-ambulatory and wheelchair bound patients.
- Published
- 2020
7. Exercise therapy for muscle and lower motor neuron diseases
- Author
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Sheikh, Aisha Munawar, Vissing, John, Sheikh, Aisha Munawar, and Vissing, John
- Abstract
Muscle and lower motor neuron diseases share a common denominator of perturbed muscle function, most often related to wasting and weakness of muscles. This leads to a number of challenges, such as restricted mobility and respiratory difficulties. Currently there is no cure for these diseases. The purpose of this review is to present research that examines the effects of exercise in muscle and lower motor neuron diseases. Evidence indicates that moderate intensity aerobic- and strength exercise is advantageous for patients with muscle diseases, without causing harmful exercise-induced muscle damage. On the contrary, motor neuron diseases show a rather blunted response from exercise training. High-intensity training is a modality that seems safe and a promising exercise method, which may circumvent neural fatigue and provide effect to patients with motor neuron disease. Although we have come far in changing the view on exercise therapy in neuromuscular diseases to a positive one, much knowledge is still needed on what dose of time, intensity and duration should be implemented for different disease and how we should provide exercise therapy to very weak, non-ambulatory and wheelchair bound patients.
- Published
- 2019
8. Exercise therapy for muscle and lower motor neuron diseases.
- Author
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Sheikh AM and Vissing J
- Subjects
- Electric Stimulation Therapy, Glycogen Storage Disease Type II therapy, Glycogen Storage Disease Type V therapy, Humans, Mitochondrial Myopathies therapy, Muscular Dystrophies therapy, Resistance Training, Exercise physiology, Exercise Therapy, Motor Neuron Disease therapy, Muscular Diseases therapy
- Abstract
Muscle and lower motor neuron diseases share a common denominator of perturbed muscle function, most often related to wasting and weakness of muscles. This leads to a number of challenges, such as restricted mobility and respiratory difficulties. Currently there is no cure for these diseases. The purpose of this review is to present research that examines the effects of exercise in muscle and lower motor neuron diseases. Evidence indicates that moderate intensity aerobic- and strength exercise is advantageous for patients with muscle diseases, without causing harmful exercise-induced muscle damage. On the contrary, motor neuron diseases show a rather blunted response from exercise training. High-intensity training is a modality that seems safe and a promising exercise method, which may circumvent neural fatigue and provide effect to patients with motor neuron disease. Although we have come far in changing the view on exercise therapy in neuromuscular diseases to a positive one, much knowledge is still needed on what dose of time, intensity and duration should be implemented for different disease and how we should provide exercise therapy to very weak, non-ambulatory and wheelchair bound patients., (©2019 Gaetano Conte Academy - Mediterranean Society of Myology, Naples, Italy.)
- Published
- 2019
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