Saen·ger sign(sāng'er sīn)
A lost light reflex of the pupil returns after a short time in the dark; noted in cerebral syphilis but absent in tabes dorsalis.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
Saenger,Alfred, German neurologist, 1860-1921.
Saenger sign - a lost light reflex of the pupil returns after a short time in the dark.
Medical Eponyms © Farlex 2012