Speckle tracking as a method to measure hemidiaphragm excursion

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Excursion-volume relation of the right hemidiaphragm measured by ultrasonography and respiratory airflow measurements.

BACKGROUND Although real time ultrasonography has been used in the last decade to record diaphragmatic motion, the relation between diaphragmatic excursion and different inspired volumes (VT) has not been assessed by ultrasound. METHODS Ten normal subjects were studied in the supine posture. Diaphragmatic excursion and VT were assessed simultaneously by M mode ultrasonography and respiratory ...

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ژورنال

عنوان ژورنال: Muscle & Nerve

سال: 2016

ISSN: 0148-639X,1097-4598

DOI: 10.1002/mus.25380