
In infants, a drop of the head on the chest due to loss of tone in the neck muscles as in epilepsia nutans, or to tonic spasm of anterior neck muscles as in West's syndrome, in adults, a nodding of the head from clonic spasm's of the sternomastoid muscles. ... Synonym: salaam attack, salaam spasm, spasmus nutans. ... (05 Mar 2000) ...
Found on
http://www.encyclo.co.uk/local/20973

clonic spasm of the sternomastoid muscles, causing a nodding motion of the head.
Found on
http://www.encyclo.co.uk/local/21001

Type: Term Definitions: 1. in infants, a drop of the head on the chest due to loss of tone in the posterior neck muscles as in epilepsia nutans, or to tonic spasm of anterior neck muscles as in West syndrome; 2. in adults, a nodding of the head from clonic spasms of the sternomastoid muscles. Synonyms: salaam attack, salaam spasm, spasmus nutans1 ....
Found on
http://www.medilexicon.com/medicaldictionary.php?t=83236
No exact match found.