The predictive value of urine specific gravity in the diagnosis of vasovagal syncope in children and adolescents
Abstract Background Vasovagal syncope (VVS) is a kind of common neurally mediated syncope in children and adolescents. Decreased blood volume is one of the pathogenesis of VVS. The diagnosis of VVS is mainly based on head-up tilt test (HUTT), but some complications may easily occur when HUTT induces...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2021-04-01
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Series: | Italian Journal of Pediatrics |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13052-021-01043-2 |