| GENERAL DESCRIPTION |
This protocol is used to notify other applications and
processes when the Lexicon Utility or the Lexicon Change file is updated.
The Lexicon is updated using a temporary maintenance global, ^LEXM. This
global is processed by the routine LEXXGI. Once processed, this protocol is
triggered and the global ^LEXM is deleted.
Required Variable LEXSCHG Array contains a listing of those Lexicon Files
(#757 - 757.41) that were updated as a result of a recent install. In the
case of the CHANGE LOG (file #757.9), new changes to SDO controlled files will
be indicated by file number and the internal entry number to the CHANGE LOG.
The variable LEXSCHG is created while processing the Lexicon Maintenance
global ^LEXM. It will indicate what files were updated.
Example:
LEXSCHG(757,0)=""
LEXSCHG(757.001,0)=""
LEXSCHG(757.01,0)=""
LEXSCHG(757.02,0)=""
LEXSCHG(757.1,0)=""
LEXSCHG(757.11,0)=""
LEXSCHG(757.9,0)=""
LEXSCHG(757.9,2)=80
LEXSCHG(757.9,3)=80.1
LEXSCHG(757.9,4)=81
LEXSCHG(757.9,"B",80,2)=""
LEXSCHG(757.9,"B",80.1,3)=""
LEXSCHG(757.9,"B",81,4)=""
If ICD-9-CM and/or CPT-4 changes are included in the ^LEXM
global, then the following entries will be found in the
local array LEXSCHG:
LEXSCHG(80,0)=""
LEXSCHG(80.1,0)=""
LEXSCHG(81,0)=""
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