Rationale: Malnutrition is a common problem in patients with Chronic Obstructive Pulmonary Disease (COPD). Whereas estimation of fat-free muscle mass index (FFMi) with bio-electrical impedance is often used, less is known about muscle thickness measured with ultrasound (US) as a parameter for malnutrition. …

Rationale: Currently use of muscle thickness measured with ultrasound is suggested as an indicator for overall muscle mass in nutritional assessment. However, not much is known about how the muscle thickness measured in patients with chronic obstructive pulmonary disease (COPD) compares to the muscle …

The aim of this study was to gain insight into the nutritional status, dietary intake and muscle health of older Dutch hip fracture patients to prevent recurrent fractures and to underpin rehabilitation programs. This cross-sectional study enrolled 40 hip fracture patients (mean ± SD age 82 ± 8.0 years) …

Background: Lumbar multifidus (LM) is regarded as the major stabilizing muscle of the spine. The effects of exercise therapy in low back pain (LBP) are attributed to this muscle. A current literature review is warranted, however, given the complexity of LM morphology and the inconsistency of anatomical …

BACKGROUND AND AIMS: We aimed to investigate the test-retest reliability and validity of ultrasound for two commonly used types of transducer, using different methods for the estimation of muscle size and echo intensity (EI). METHODS: Fourteen healthy adults were included in this study. Ultrasound images …

Bij patiënten met chronische obstructieve longziekte (COPD) is ondervoeding een veel voorkomend gezondheidsprobleem, verlies van spiermassa speelt hierin een grote rol. Deze studie onderzoekt de relatie van de spierdiktes van de biceps brachii en de rectus femoris met de ondervoeding gerelateerde parameters …

Echografische spierdikte metingen van de m. rectus femoris kunnen gebruikt worden voor het kwantificeren van spiermassaverlies. Wanneer extensief spiermassaverlies optreedt, kan worden gesproken over sarcopenie. Deze metingen kunnen een goede aanvulling zijn op het diagnosticeren van sarcopenie bij ouderen. …

BACKGROUND AND AIMS: Malnutrition and sarcopenia are common nutrition (-related) disorders in patients with COPD and are associated with negative health outcomes and mortality. This study aims to correlate ultrasound measured rectus femoris size with fat-free mass and muscle function in patients with …

Little is known about muscle in dynamic conditions. This is partly due to the fact that it takes a lot of time to process the images manually. At the Technical University Eindhoven an automated algorithm is being devoloped to reduce the time needed. The aim of this study was to correlate te automated …