Kodex

Code

K51.413

Inflammatory polyps of colon with fistula

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Hierarchy

K00-K95 Diseases of the digestive system (K00-K95)
- K50-K52 Noninfective enteritis and colitis (K50-K52)
  - K51 Ulcerative colitis
    - K51.4 Inflammatory polyps of colon
      - K51.41 Inflammatory polyps of colon with complications
        
        K51.411 Inflammatory polyps of colon with rectal bleeding
        
        K51.412 Inflammatory polyps of colon with intestinal obstruction
        
        K51.413 Inflammatory polyps of colon with fistula
        
        K51.414 Inflammatory polyps of colon with abscess
        
        K51.418 Inflammatory polyps of colon with other complication
        
        K51.419 Inflammatory polyps of colon with unspecified complications

Use Additional

code to identify manifestations, such as:
L88 Pyoderma gangrenosum

Includes

noninfective inflammatory bowel disease

Excludes 1

adenomatous polyp of colon (D12.6)
- D12.6 Benign neoplasm of colon, unspecified
polyposis of colon (D12.6)
- D12.6 Benign neoplasm of colon, unspecified
polyps of colon NOS (K63.5)
- K63.5 Polyp of colon

K50 Crohn's disease [regional enteritis]

K58 Irritable bowel syndrome
megacolon (K59.3-)
- K59.3 Megacolon, not elsewhere classified

Excludes 2

certain conditions originating in the perinatal period (P04-P96)
A00-B99 Certain infectious and parasitic diseases (A00-B99)
complications of pregnancy, childbirth and the puerperium (O00-O9A)
- O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
endocrine, nutritional and metabolic diseases (E00-E88)
S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
C00-D49 Neoplasms (C00-D49)
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)