Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease

We describe a young male patient chronically on a ventilator secondary to decreased mobility from amyotrophic lateral sclerosis (ALS). He had both a tracheostomy for breathing and percutaneous endoscopic gastrostomy (PEG) for feeding. Using 24-hour urinary creatinine excretion data, we calculated an...

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Main Authors: G. R. Pesola, V. Terla, M. Pradhan
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Case Reports in Critical Care
Online Access:http://dx.doi.org/10.1155/2020/8834542
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author G. R. Pesola
V. Terla
M. Pradhan
author_facet G. R. Pesola
V. Terla
M. Pradhan
author_sort G. R. Pesola
collection DOAJ
description We describe a young male patient chronically on a ventilator secondary to decreased mobility from amyotrophic lateral sclerosis (ALS). He had both a tracheostomy for breathing and percutaneous endoscopic gastrostomy (PEG) for feeding. Using 24-hour urinary creatinine excretion data, we calculated an estimate of skeletal muscle (SM) mass. SM mass was indexed to height and weight to obtain the SM index. The SM index is used as a determinant to define sarcopenia. From the data, we found that this patient had the smallest SM index ever recorded at 2.2 kg/m2, consistent with extremely advanced sarcopenia. As a comparison, “severe” sarcopenia in a male is defined as a SM index≤8.5 kg/m2. This method can be used in ICU patients to evaluate for sarcopenia which is a predictive marker for mortality.
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spelling doaj-art-f22f7e0cfaad4635b5ca0ae50d053f8e2025-02-03T01:24:56ZengWileyCase Reports in Critical Care2090-64202090-64392020-01-01202010.1155/2020/88345428834542Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular DiseaseG. R. Pesola0V. Terla1M. Pradhan2Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY, USADepartment of Medicine, Section of Critical Care/Pulmonary Medicine, Harlem Hospital/Columbia University, New York, NY, USADepartment of Medicine, Section of Critical Care/Pulmonary Medicine, Harlem Hospital/Columbia University, New York, NY, USAWe describe a young male patient chronically on a ventilator secondary to decreased mobility from amyotrophic lateral sclerosis (ALS). He had both a tracheostomy for breathing and percutaneous endoscopic gastrostomy (PEG) for feeding. Using 24-hour urinary creatinine excretion data, we calculated an estimate of skeletal muscle (SM) mass. SM mass was indexed to height and weight to obtain the SM index. The SM index is used as a determinant to define sarcopenia. From the data, we found that this patient had the smallest SM index ever recorded at 2.2 kg/m2, consistent with extremely advanced sarcopenia. As a comparison, “severe” sarcopenia in a male is defined as a SM index≤8.5 kg/m2. This method can be used in ICU patients to evaluate for sarcopenia which is a predictive marker for mortality.http://dx.doi.org/10.1155/2020/8834542
spellingShingle G. R. Pesola
V. Terla
M. Pradhan
Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease
Case Reports in Critical Care
title Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease
title_full Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease
title_fullStr Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease
title_full_unstemmed Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease
title_short Advanced Skeletal Muscle Mass Reduction (Sarcopenia) Secondary to Neuromuscular Disease
title_sort advanced skeletal muscle mass reduction sarcopenia secondary to neuromuscular disease
url http://dx.doi.org/10.1155/2020/8834542
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AT vterla advancedskeletalmusclemassreductionsarcopeniasecondarytoneuromusculardisease
AT mpradhan advancedskeletalmusclemassreductionsarcopeniasecondarytoneuromusculardisease