Disturbance of the pupillary reactions.
Explore the source record for details and available documents.
SEARCH · Search PubMed
Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Explore the source record for details and available documents.
Sympathetic denervation of the eye [Horner's Syndrome (HS)] usually presents as ptosis, miosis, and facial anhydrosis. HS presents a challenge to the clinician because the causative lesion may involve a first, second, or third-order neuron. This paper reviews the literature regarding HS, the anatomy of the sympathetic pathway to the eye, the diagnosis, and the localization of the lesion. Our patient developed reversible HS after a migrainous episode which presumably caused "bruising" of the sympathetic plexus within the carotid canal.
Explore the source record for details and available documents.
Cocaine-induced paranoia (CIP) remains an important drug-induced model of idiopathic paranoia for which no psychophysiologic marker has yet emerged. Measures of pupillary oscillation were able to significantly distinguish a group of abstinent crack cocaine abusers endorsing past CIP (n = 32) from another group of crack addicts who denied past CIP (n = 29).
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
The Marcus-Gunn syndrome associates an unilateral congenital blepharoptosis and "jaw-winking" synkinesia. We report a 12-year-old girl presenting an unilateral Marcus-Gunn syndrome and discuss the clinic, pathogenesis and treatment of this syndrome.
200 normal pupils were tested, to discover mental defects by HAWIK IQ less than or equal to 84. All tested pupils were treated stationary for psychosocial disorders. 37 mental defects were demonstrable. The mental defect gets the third rank in the quantity of pathological causes for psychosocial disorders. The atmosphere reactive disorders head the list followed by partial psychological disorders of performance. The early recognition of these defects is of necessity in medical, psychological and pedagogic view.
Explore the source record for details and available documents.
The possibility of inducing Parkinson's syndrome in cats was investigated in three kinds of lesions: by microinjection of 6-hydroxy dopamine (6-OHDA) into the pars compacta of substantia nigra (SNC), bilateral injection into the SNC and globus pallidus (GP) and into the SNC and caput nuclei caudati (NC). In all three kinds of lesions of the dopaminergic system disturbances of behavior involving specially the motor system were obtained, corresponding to the parkinsonism syndrome--in the form of bradykinesia-akinesia, increased muscle tonus of plastic type, vegetative disorders (sialorrhea, pupils) and psychic disorders such as lack of interest in the surroundings and food. The character of the enhanced muscle tonus typical for extrapyramidal disturbances was confirmed by EMG examination. The parkinsonism-like syndrome induced in the cats was transient and receded after several weeks.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.