Disease staging: CliniCal anD CoDeD Criteria - HCUP

Clinical Criteria with Description, Diagnostic Findings and ICD-9-CM codes
DXCat Number: INF26
MultiStage: No
DXCat Label: Schistosomiasis Specificity: A
Etiology: Infection
Stage Description Diagnostic findings ICD-9-CM Codes
1.01 Schistosoma dermatitis or swimmer's itch History of swimming in endemic area
DX 1203-1209;
AND pruritic papular dermatitis
AND schistosome dermatitis [biopsy report]
1.02 Acute schistosomiasis Antibodies to Schistosoma [serology report]
DX 1201-1202;
AND Fever:
STAGE 1.01 + GROUP FEVER +
AND malaise
(DX 0092-0093, 7291, 78079);
OR myalgia
OR diarrhea
OR weakness
2.01 with cystitis or colitis Hematuria:
AND Schistosoma ova in stools [stool exam report]
OR Schistosoma ova in urine [urinalysis report]
2.02 with hydroureter or hydronephrosis Schistosoma ova in urine [urinalysis report]
AND hydroureter [intravenous pyelogram report]
OR hydronephrosis [intravenous pyelogram report]
DX 1200;
STAGE 1.01-1.02 + (DX 0090-
0091, 55842, 5589, 5950, 59589-
5959);
STAGE 1.01-2.01 + (DX 591, 5935);
2.03 with liver fibrosis Stage 1.01-2.02
AND liver fibrosis [wedge biopsy report]
2.04 with cor pulmonale Stage 1.01-2.03
AND cor pulmonale:
3.01 with renal failure Stage 1.01-2.04
AND renal failure:
3.02 with central nervous system lesions Stage 1.01-3.01
AND mass lesions in brain or spinal cord [CT scan report or MRI report]
3.03 with coma Stage 1.01-3.02
AND coma:
3.04 with shock Stage 1.01-3.03
AND shock:
4.00 with death Stage 2.01-3.04
AND death
STAGE 1.01-2.02 + (DX 5715,
5718-5719);
STAGE 1.01-2.03 + GROUP
COR_PULMONAL;
STAGE 1.01-2.04 + (GROUP
REN_FAIL_ACU OR GROUP
REN_FAIL_CHR);
STAGE 1.01-3.01 + (DX 3369,
3488-34889);
STAGE 1.01-3.02 + GROUP COMA;
STAGE 1.01-3.03 + (GROUP
SHOCKC OR GROUP SHOCKN) ;
NO;
Thursday, January 07, 2010 9:22:27 AM
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