Vasovagal syncope(VVS) is a common clinical
reflex syncope, which is easy to occur repeatedly.Although there is no direct
life risk, it causes varying degrees of physical
injury and psychological disorders to
children,
affects their daily
life and study, and also causes
anxiety of
parents.At present, the
diagnosis of VVS mainly depends on the vertical
tilt table test.With the development of translational
medicine, identifying VVS and other types of
syncope by other
methods has achieved important clinical value, which
will be more convenient for primary
hospital to carry out the related
work of
syncope diagnosis and
treatment.This
paper will review the related progress in the
differential diagnosis of VVS.