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9 Disorder of peritoneum, unspecified

K67 Disorders of peritoneum in infectious diseases classified elsewhere

Code first underlying disease, such as :
congenital syphilis (A50.0)
helminthiasis (B65.0 - B83.9)
Excludes1: peritonitis in chlamydia (A74.81)
peritonitis in diphtheria (A36.89)
peritonitis in gonococcal (A54.85)
peritonitis in syphilis (late) (A52.74)
peritonitis in tuberculosis (A18.31)

K68 Disorders of retroperitoneum

K68.1 Retroperitoneal abscess
K68.11 Postprocedural retroperitoneal abscess
K68.12 Psoas muscle abscess
K68.19 Other retroperitoneal abscess
K68.9 Other disorders of retroperitoneum

Diseases of liver (K70-K77)

Excludes1: jaundice NOS (R17)
Excludes2: hemochromatosis (E83.1)
Reye's syndrome (G93.7)
viral hepatitis (B15-B19)
Wilson's disease (E83.0)

K70 Alcoholic liver disease

Use additional code to identify:
alcohol abuse and dependence (F10.-)
K70.0 Alcoholic fatty liver
K70.1 Alcoholic hepatitis
K70.10 Alcoholic hepatitis without ascites
K70.11 Alcoholic hepatitis with ascites
K70.2 Alcoholic fibrosis and sclerosis of liver
K70.3 Alcoholic cirrhosis of liver
Alcoholic cirrhosis NOS
K70.30 Alcoholic cirrhosis of liver without ascites
K70.31 Alcoholic cirrhosis of liver with ascites
K70.4 Alcoholic hepatic failure
Acute alcoholic hepatic failure
Alcoholic hepatic failure NOS
Chronic alcoholic hepatic failure
Subacute alcoholic hepatic failure
K70.40 Alcoholic hepatic failure without coma
K70.41 Alcoholic hepatic failure with coma
K70.