| 1 | OCXOZ0A ;SLC/RJS,CLA - Order Check Scan ;SEP 4,2007 at 23:12
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| 2 |  ;;3.0;ORDER ENTRY/RESULTS REPORTING;**32,221**;Dec 17,1997
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| 3 |  ;;  ;;ORDER CHECK EXPERT version 1.01 released OCT 29,1998
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| 4 |  ;
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| 5 |  ; ***************************************************************
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| 6 |  ; ** Warning: This routine is automatically generated by the   **
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| 7 |  ; ** Rule Compiler (^OCXOCMP) and ANY changes to this routine  **
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| 8 |  ; ** will be lost the next time the rule compiler executes.    **
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| 9 |  ; ***************************************************************
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| 10 |  ;
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| 11 |  Q
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| 12 |  ;
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| 13 | CHK217 ; Look through the current environment for valid Event/Elements for this patient.
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| 14 |  ;  Called from CHK201+16^OCXOZ09.
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| 15 |  ;
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| 16 |  Q:$G(OCXOERR)
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| 17 |  ;
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| 18 |  ;    Local CHK217 Variables
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| 19 |  ; OCXDF(37) ---> Data Field: PATIENT IEN (NUMERIC)
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| 20 |  ; OCXDF(67) ---> Data Field: CONTRAST MEDIA CODE (FREE TEXT)
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| 21 |  ; OCXDF(70) ---> Data Field: RECENT BARIUM STUDY TEXT (FREE TEXT)
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| 22 |  ; OCXDF(121) --> Data Field: RECENT BARIUM STUDY ORDER STATUS (FREE TEXT)
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| 23 |  ;
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| 24 |  ;      Local Extrinsic Functions
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| 25 |  ; FILE(DFN,67, -----> FILE DATA IN PATIENT ACTIVE DATA FILE  (Event/Element: RECENT BARIUM STUDY ORDERED)
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| 26 |  ; RECBAR( ----------> RECENT BARIUM STUDY
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| 27 |  ; RECBARST( --------> RECENT BARIUM ORDER STATUS
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| 28 |  ;
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| 29 |  I $L(OCXDF(67)),(OCXDF(67)["B") S OCXDF(70)=$P($$RECBAR(OCXDF(37),48),"^",3),OCXDF(121)=$P($$RECBARST(OCXDF(37),48),"^",2),OCXOERR=$$FILE(DFN,67,"70,121") Q:OCXOERR 
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| 30 |  Q
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| 31 |  ;
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| 32 | CHK227 ; Look through the current environment for valid Event/Elements for this patient.
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| 33 |  ;  Called from CHK163+14^OCXOZ07.
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| 34 |  ;
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| 35 |  Q:$G(OCXOERR)
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| 36 |  ;
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| 37 |  ;    Local CHK227 Variables
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| 38 |  ; OCXDF(37) ---> Data Field: PATIENT IEN (NUMERIC)
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| 39 |  ; OCXDF(43) ---> Data Field: OI NATIONAL ID (FREE TEXT)
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| 40 |  ; OCXDF(74) ---> Data Field: VA DRUG CLASS (FREE TEXT)
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| 41 |  ;
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| 42 |  ;      Local Extrinsic Functions
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| 43 |  ;
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| 44 |  S OCXDF(74)=$P($$ENVAC^PSJORUT2(OCXDF(43)),"^",2) I $L(OCXDF(74)),(OCXDF(74)="AMINOGLYCOSIDES") S OCXDF(37)=$G(DFN) I $L(OCXDF(37)) D CHK232
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| 45 |  Q
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| 46 |  ;
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| 47 | CHK232 ; Look through the current environment for valid Event/Elements for this patient.
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| 48 |  ;  Called from CHK227+12.
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| 49 |  ;
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| 50 |  Q:$G(OCXOERR)
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| 51 |  ;
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| 52 |  ;    Local CHK232 Variables
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| 53 |  ; OCXDF(37) ---> Data Field: PATIENT IEN (NUMERIC)
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| 54 |  ; OCXDF(64) ---> Data Field: FORMATTED RENAL LAB RESULTS (FREE TEXT)
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| 55 |  ; OCXDF(76) ---> Data Field: CREATININE CLEARANCE (ESTIM) VALUE (NUMERIC)
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| 56 |  ;
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| 57 |  ;      Local Extrinsic Functions
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| 58 |  ; CRCL( ------------> CREATININE CLEARANCE (ESTIMATED/CALCULATED)
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| 59 |  ; FILE(DFN,71, -----> FILE DATA IN PATIENT ACTIVE DATA FILE  (Event/Element: AMINOGLYCOSIDE ORDER SESSION)
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| 60 |  ; FLAB( ------------> FORMATTED LAB RESULTS
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| 61 |  ;
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| 62 |  S OCXDF(64)=$$FLAB(OCXDF(37),"SERUM CREATININE^SERUM UREA NITROGEN","SERUM SPECIMEN"),OCXDF(76)=$P($$CRCL(OCXDF(37)),"^",2),OCXOERR=$$FILE(DFN,71,"64,76") Q:OCXOERR 
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| 63 |  Q
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| 64 |  ;
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| 65 | CHK236 ; Look through the current environment for valid Event/Elements for this patient.
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| 66 |  ;  Called from CHK199+10^OCXOZ09.
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| 67 |  ;
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| 68 |  Q:$G(OCXOERR)
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| 69 |  ;
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| 70 |  ;    Local CHK236 Variables
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| 71 |  ; OCXDF(37) ---> Data Field: PATIENT IEN (NUMERIC)
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| 72 |  ; OCXDF(67) ---> Data Field: CONTRAST MEDIA CODE (FREE TEXT)
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| 73 |  ; OCXDF(73) ---> Data Field: ORDERABLE ITEM IEN (NUMERIC)
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| 74 |  ; OCXDF(78) ---> Data Field: PATIENT TOO BIG FOR SCANNER FLAG (BOOLEAN)
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| 75 |  ;
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| 76 |  ;      Local Extrinsic Functions
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| 77 |  ; CLIST( -----------> STRING CONTAINS ONE OF A LIST OF VALUES
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| 78 |  ; CTMRI( -----------> CT MRI PHYSICAL LIMITS
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| 79 |  ; FILE(DFN,106, ----> FILE DATA IN PATIENT ACTIVE DATA FILE  (Event/Element: RADIOLOGY PROCEDURE CONTAINS NON-BARIUM CONTRAST MEDIA)
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| 80 |  ;
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| 81 |  S OCXDF(37)=$G(DFN) I $L(OCXDF(37)) S OCXDF(78)=$P($$CTMRI(OCXDF(37),OCXDF(73)),"^",1) I $L(OCXDF(78)),(OCXDF(78)) D CHK241^OCXOZ0B
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| 82 |  S OCXDF(67)=$$CM^ORQQRA(OCXDF(73)) I $L(OCXDF(67)),$$CLIST(OCXDF(67),"M,I,N") S OCXOERR=$$FILE(DFN,106,"") Q:OCXOERR 
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| 83 |  Q
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| 84 |  ;
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| 85 | CLIST(DATA,LIST) ;   DOES THE DATA FIELD CONTAIN AN ELEMENT IN THE LIST
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| 86 |  ;
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| 87 |  N PC F PC=1:1:$L(LIST,","),0 I PC,$L($P(LIST,",",PC)),(DATA[$P(LIST,",",PC)) Q
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| 88 |  Q ''PC
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| 89 |  ;
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| 90 | CRCL(DFN) ;  Compiler Function: CREATININE CLEARANCE (ESTIMATED/CALCULATED)
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| 91 |  ;
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| 92 |  N HT,AGE,SEX,SCR,SCRD,CRCL,LRWKLD,RSLT,ORW,ORH,PSCR
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| 93 |  N HTGT60,ABW,IBW,BWRATIO,BWDIFF,LOWBW,ADJBW
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| 94 |  S RSLT="0^<Unavailable>"
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| 95 |  S PSCR="^^^^^^0"
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| 96 |  D VITAL^ORQQVI("WEIGHT","WT",DFN,.ORW,0,"",$$NOW^XLFDT)
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| 97 |  Q:'$D(ORW) RSLT
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| 98 |  S ABW=$P(ORW(1),U,3) Q:+$G(ABW)<1 RSLT
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| 99 |  S ABW=ABW/2.2  ;ABW (actual body weight) in kg
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| 100 |  D VITAL^ORQQVI("HEIGHT","HT",DFN,.ORH,0,"",$$NOW^XLFDT)
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| 101 |  Q:'$D(ORH) RSLT
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| 102 |  S HT=$P(ORH(1),U,3) Q:+$G(HT)<1 RSLT
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| 103 |  S AGE=$$AGE^ORQPTQ4(DFN) Q:'AGE RSLT
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| 104 |  S SEX=$P($$SEX^ORQPTQ4(DFN),U,1) Q:'$L(SEX) RSLT
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| 105 |  S OCXTL="" Q:'$$TERMLKUP^ORB31(.OCXTL,"SERUM CREATININE") RSLT
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| 106 |  S OCXTLS="" Q:'$$TERMLKUP^ORB31(.OCXTLS,"SERUM SPECIMEN") RSLT
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| 107 |  S SCR="",OCXT=0 F  S OCXT=$O(OCXTL(OCXT)) Q:'OCXT  D
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| 108 |  .S OCXTS=0 F  S OCXTS=$O(OCXTLS(OCXTS)) Q:'OCXTS  D
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| 109 |  ..S SCR=$$LOCL^ORQQLR1(DFN,$P(OCXTL(OCXT),U),$P(OCXTLS(OCXTS),U))
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| 110 |  ..I $P(SCR,U,7)>$P(PSCR,U,7) S PSCR=SCR
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| 111 |  S SCR=PSCR,SCRV=$P(SCR,U,3) Q:+$G(SCRV)<.01 RSLT
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| 112 |  S SCRD=$P(SCR,U,7) Q:'$L(SCRD) RSLT
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| 113 |  ;
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| 114 |  S HTGT60=$S(HT>60:(HT-60)*2.3,1:0)  ;if ht > 60 inches
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| 115 |  I HTGT60>0 D
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| 116 |  .S IBW=$S(SEX="M":50+HTGT60,1:45.5+HTGT60)  ;Ideal Body Weight
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| 117 |  .S BWRATIO=(ABW/IBW)  ;body weight ratio
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| 118 |  .S BWDIFF=$S(ABW>IBW:ABW-IBW,1:0)
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| 119 |  .S LOWBW=$S(IBW<ABW:IBW,1:ABW)
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| 120 |  .I BWRATIO>1.3,(BWDIFF>0) S ADJBW=((0.3*BWDIFF)+IBW)
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| 121 |  .E  S ADJBW=LOWBW
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| 122 |  I +$G(ADJBW)<1 D
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| 123 |  .S ADJBW=ABW
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| 124 |  S CRCL=(((140-AGE)*ADJBW)/(SCRV*72))
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| 125 |  ;
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| 126 |  S:SEX="M" RSLT=SCRD_U_$J(CRCL,1,1)
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| 127 |  S:SEX="F" RSLT=SCRD_U_$J((CRCL*.85),1,1)
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| 128 |  Q RSLT
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| 129 |  ;
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| 130 | CTMRI(DFN,OCXOI) ;  Compiler Function: CT MRI PHYSICAL LIMITS
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| 131 |  ;
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| 132 |  N OCXDEV,OCXWTP,OCXHTP,OCXWTL,OCXHTL
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| 133 |  S OCXDEV=$$TYPE^ORKRA(OCXOI)
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| 134 |  Q:'((OCXDEV="MRI")!(OCXDEV="CT")) 0_U
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| 135 |  S OCXWTP=$P($$WT^ORQPTQ4(DFN),U,2),OCXHTP=$P($$HT^ORQPTQ4(DFN),U,2)
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| 136 |  I (OCXDEV="CT") S OCXWTL=$$GET^XPAR("ALL","ORK CT LIMIT WT",1,"Q"),OCXHTL=$$GET^XPAR("ALL","ORK CT LIMIT HT",1,"Q")
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| 137 |  I (OCXDEV="CT"),(OCXWTL),(OCXWTP>OCXWTL) Q 1_U_"too heavy"_U_"CT scanner"
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| 138 |  I (OCXDEV="CT"),(OCXHTL),(OCXHTP>OCXHTL) Q 1_U_"too tall"_U_"CT scanner"
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| 139 |  I (OCXDEV="MRI") S OCXWTL=$$GET^XPAR("ALL","ORK MRI LIMIT WT",1,"Q"),OCXHTL=$$GET^XPAR("ALL","ORK MRI LIMIT HT",1,"Q")
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| 140 |  I (OCXDEV="MRI"),(OCXWTL),(OCXWTP>OCXWTL) Q 1_U_"too heavy"_U_"MRI scanner"
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| 141 |  I (OCXDEV="MRI"),(OCXHTL),(OCXHTP>OCXHTL) Q 1_U_"too tall"_U_"MRI scanner"
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| 142 |  Q 0_U
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| 143 |  ;
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| 144 | FILE(DFN,OCXELE,OCXDFL) ;     This Local Extrinsic Function logs a validated event/element.
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| 145 |  ;
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| 146 |  N OCXTIMN,OCXTIML,OCXTIMT1,OCXTIMT2,OCXDATA,OCXPC,OCXPC,OCXVAL,OCXSUB,OCXDFI
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| 147 |  S DFN=+$G(DFN),OCXELE=+$G(OCXELE)
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| 148 |  ;
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| 149 |  Q:'DFN 1 Q:'OCXELE 1 K OCXDATA
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| 150 |  ;
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| 151 |  S OCXDATA(DFN,OCXELE)=1
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| 152 |  F OCXPC=1:1:$L(OCXDFL,",") S OCXDFI=$P(OCXDFL,",",OCXPC) I OCXDFI D
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| 153 |  .S OCXVAL=$G(OCXDF(+OCXDFI)),OCXDATA(DFN,OCXELE,+OCXDFI)=OCXVAL
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| 154 |  ;
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| 155 |  M ^TMP("OCXCHK",$J,DFN)=OCXDATA(DFN)
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| 156 |  ;
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| 157 |  Q 0
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| 158 |  ;
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| 159 | FLAB(DFN,OCXLIST,OCXSPEC) ;  Compiler Function: FORMATTED LAB RESULTS
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| 160 |  ;
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| 161 |  Q:'$G(DFN) "<Patient Not Specified>"
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| 162 |  Q:'$L($G(OCXLIST)) "<Lab Tests Not Specified>"
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| 163 |  N OCXLAB,OCXOUT,OCXPC,OCXSL,SPEC S OCXOUT="",SPEC=""
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| 164 |  I $L($G(OCXSPEC)) S OCXSL=$$TERMLKUP(OCXSPEC,.OCXSL)
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| 165 |  F OCXPC=1:1:$L(OCXLIST,U) S OCXLAB=$P(OCXLIST,U,OCXPC) I $L(OCXLAB) D
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| 166 |  .N OCXX,OCXY,X,Y,DIC,TEST,SPEC,OCXTL,OCXA,OCXR
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| 167 |  .S OCXTL="" Q:'$$TERMLKUP(OCXLAB,.OCXTL)
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| 168 |  .S OCXX="",TEST=0 F  S TEST=$O(OCXTL(TEST)) Q:'TEST  D
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| 169 |  ..I $L($G(OCXSL)) D
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| 170 |  ...S SPEC=0 F  S SPEC=$O(OCXSL(SPEC)) Q:'SPEC  D
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| 171 |  ....S OCXX=$$LOCL^ORQQLR1(DFN,TEST,SPEC) I $L(OCXX) D
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| 172 |  .....S OCXA($P(OCXX,U,7))=OCXX
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| 173 |  ..I '$L($G(OCXSL)) S OCXX=$$LOCL^ORQQLR1(DFN,TEST,"")
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| 174 |  ..Q:'$L(OCXX)
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| 175 |  .I $D(OCXA) S OCXR="",OCXR=$O(OCXA(OCXR),-1),OCXX=OCXA(OCXR)
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| 176 |  .I $L(OCXX) D
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| 177 |  ..S OCXY=$P(OCXX,U,2)_": "_$P(OCXX,U,3)_" "_$P(OCXX,U,4)
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| 178 |  ..S OCXY=OCXY_" "_$S($L($P(OCXX,U,5)):"["_$P(OCXX,U,5)_"]",1:"")
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| 179 |  ..I $L($P(OCXX,U,7)) S OCXY=OCXY_" "_$$FMTE^XLFDT($P(OCXX,U,7),"2P")
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| 180 |  .S:$L(OCXOUT) OCXOUT=OCXOUT_"   " S OCXOUT=OCXOUT_$G(OCXY)
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| 181 |  Q:'$L(OCXOUT) "<Results Not Found>" Q OCXOUT
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| 182 |  ;
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| 183 | RECBAR(DFN,HOURS) ;  Compiler Function: RECENT BARIUM STUDY
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| 184 |  ;
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| 185 |  Q:'$G(DFN) 0 Q:'$G(HOURS) 0 N OUT S OUT=$$RECENTBA^ORKRA(DFN,HOURS) Q:'$L(OUT) 0 Q 1_U_OUT
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| 186 |  ;  
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| 187 |  ;
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| 188 | RECBARST(DFN,HOURS)    ;  Compiler Function: RECENT BARIUM ORDER STATUS
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| 189 |  ;
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| 190 |  Q:'$G(DFN) 0 Q:'$G(HOURS) 0
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| 191 |  N ORDER S ORDER=$P($$RECENTBA^ORKRA(DFN,HOURS),U) Q:'$L(ORDER) 0
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| 192 |  N STATUS S STATUS=$P($$STATUS^ORQOR2(ORDER),U,2) Q:'$L(STATUS) 0
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| 193 |  Q 1_U_STATUS
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| 194 |  ;
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| 195 | TERMLKUP(OCXTERM,OCXLIST) ;
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| 196 |  Q $$TERM^OCXOZ01(OCXTERM,.OCXLIST)
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| 197 |  ;
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