9. DISEASES OF THE DIGESTIVE SYSTEM (520-579)
OTHER DISEASES OF DIGESTIVE SYSTEM (570-579)
570: Acute and subacute necrosis of liver
Acute hepatic failure
Acute or subacute hepatitis, not specified as infective
Necrosis of liver (acute) (diffuse) (massive) (subacute)
Parenchymatous degeneration of liver
Yellow atrophy (liver) (acute) (subacute)
Excludes:
icterus gravis of newborn (773.0-773.2)
serum hepatitis (070.2-070.3)
that with:
abortion (634-638 with.7, 639.8)
ectopic or molar pregnancy (639.8)
pregnancy, childbirth, or the puerperium (646.7)
viral hepatitis (070.0-070.9)
571: Chronic liver disease and cirrhosis
572: Liver abscess and sequelae of chronic liver disease
573: Other disorders of liver
Excludes:
amyloid or lardaceous degeneration of liver (277.39)
congenital cystic disease of liver (751.62)
glycogen infiltration of liver (271.0)
hepatomegaly NOS (789.1)
portal vein obstruction (452)
574: Cholelithiasis
The following fifth-digit subclassification is for use with category 574:
0 without mention of obstruction
1 with obstruction
Excludes:
retained cholelithiasis following cholecystectomy (997.41)
575: Other disorders of gallbladder
576: Other disorders of biliary tract
Excludes:
that involving the:
cystic duct (575.0-575.9)
gallbladder (575.0-575.9)
577: Diseases of pancreas
578: Gastrointestinal hemorrhage
Excludes:
that with mention of:
angiodysplasia of stomach and duodenum (537.83)
angiodysplasia of intestine (569.85)
diverticulitis, intestine:
large (562.13)
small (562.03)
diverticulosis, intestine:
large (562.12)
small (562.02)
gastritis and duodenitis (535.0-535.6)
ulcer:
duodenal, gastric, gastrojejunal, or peptic (531.00-534.91)
579: Intestinal malabsorption

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