
<procedure> Removal of a portion of a vertebral lamina, usually performed for exploration of, access to, or decompression of the intraspinal contents. ... Origin: hemi-+ L. Lamina, layer, + G. Ektome, excision ... (05 Mar 2000) ... 
Found on 
http://www.encyclo.co.uk/local/20973

(hem″e-lam″ĭ-nek´tә-me) removal of a vertebral lamina on one side only.
Found on 
http://www.encyclo.co.uk/local/21001

Type: Term Pronunciation: hem′ē-lam′i-nek′tŏ-mē Definitions: 1. Removal of a portion of a vertebral lamina, usually performed for exploration of, access to, or decompression of the intraspinal contents.
Found on 
http://www.medilexicon.com/medicaldictionary.php?t=39971

hemilaminectomy 1. Removal of a portion of a vertebral lamina (flat sheet), usually performed for exploration of, access to, or decompression of the intraspinal (within the spinal cord).  2. The surgical removal of one side of the vertebral lamina.
Found on 
http://www.wordinfo.info/words/index/info/view_unit/696/12
  No exact match found.