K90 Intestinal malabsorption

Excl.:

following gastrointestinal surgery ( K91.2)

K90.0 Coeliac disease

Incl.:

Gluten-sensitive enteropathy

Idiopathic steatorrhoea

Nontropical sprue

K90.1 Tropical sprue

Incl.:

Sprue NOS

Tropical steatorrhoea

K90.2 Blind loop syndrome, not elsewhere classified

Incl.:

Blind loop syndrome NOS

Excl.:

blind loop syndrome:

• congenital (Q43.8)
• postsurgical (K91.2)

K90.3 Pancreatic steatorrhoea

K90.4 Malabsorption due to intolerance, not elsewhere classified

Incl.:

Malabsorption due to intolerance to:

• carbohydrate
• fat
• protein
• starch

Excl.:

gluten-sensitive enteropathy ( K90.0)

lactose intolerance ( E73.-)

K90.8 Other intestinal malabsorption

Incl.:

Whipple disease† ( M14.8*)

K90.9 Intestinal malabsorption, unspecified

K91 Postprocedural disorders of digestive system, not elsewhere classified

NCCS

DCS.XIX.7 DFigure.XIX.1

Excl.:

gastrojejunal ulcer ( K28.-)

radiation:

• colitis (K52.0)
• gastroenteritis (K52.0)
• proctitis (K62.7)

K91.0 Vomiting following gastrointestinal surgery

K91.1 Postgastric surgery syndromes

Incl.:

Syndrome:

• dumping
• postgastrectomy
• postvagotomy

K91.2 Postsurgical malabsorption, not elsewhere classified

Incl.:

Postsurgical blind loop syndrome

Excl.:

malabsorption:

• osteomalacia in adults (M83.2)
• osteoporosis, postsurgical (M81.3)

K91.3 Postoperative intestinal obstruction

K91.4 Colostomy and enterostomy malfunction

K91.5 Postcholecystectomy syndrome

K91.8 Other postprocedural disorders of digestive system, not elsewhere classified

K91.9 Postprocedural disorder of digestive system, unspecified

K92 Other diseases of digestive system

Excl.:

neonatal gastrointestinal haemorrhage ( P54.0-P54.3)

K92.0 Haematemesis

NCCS

DCS.XI.7 DCS.XI.9

K92.1 Melaena

NCCS

DCS.XI.9

Excl.:

occult blood in faeces ( R19.5)

K92.2 Gastrointestinal haemorrhage, unspecified

NCCS

DCS.XI.7 DCS.XI.9

Incl.:

Haemorrhage:

• gastric NOS
• intestinal NOS

Excl.:

acute haemorrhagic gastritis ( K29.0)

haemorrhage of anus and rectum ( K62.5)

with peptic ulcer ( K25-K28)

K92.8 Other specified diseases of digestive system

K92.9 Disease of digestive system, unspecified

K93* Disorders of other digestive organs in diseases classified elsewhere

K93.0* Tuberculous disorders of intestines, peritoneum and mesenteric glands (A18.3†)

Excl.:

tuberculous peritonitis ( K67.3*)

K93.1* Megacolon in Chagas disease (B57.3†)

K93.8* Disorders of other specified digestive organs in diseases classified elsewhere