Crohn's disease [regional enteritis] - K50
This notation helps users understand the scope of a code K50 category and provides additional information about the conditions or terms that fall under that category.
Category Includes:
- granulomatous enteritis
Use Additional Code: This note indicates that an additional code should be used in conjunction with the primary code "K50" to provide a complete picture of the patient's condition or to capture associated factors.
Use Additional:
- code to identify manifestations, such as:
- pyoderma gangrenosum (L88)
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- ulcerative colitis (K51.-)
These ranges represents subcategories of Crohn's disease [regional enteritis]. The "K50" signifies that these are the diseases within this broad category.
Codes:
- K50.0 - Crohn's disease of small intestine
- K50.00 - Crohn's disease of small intestine without complications
- K50.01 - Crohn's disease of small intestine with complications
- K50.011 - Crohn's disease of small intestine with rectal bleeding
- K50.012 - Crohn's disease of small intestine with intestinal obstruction
- K50.013 - Crohn's disease of small intestine with fistula
- K50.014 - Crohn's disease of small intestine with abscess
- K50.018 - Crohn's disease of small intestine with other complication
- K50.019 - Crohn's disease of small intestine with unspecified complications
- K50.1 - Crohn's disease of large intestine
- K50.10 - Crohn's disease of large intestine without complications
- K50.11 - Crohn's disease of large intestine with complications
- K50.111 - Crohn's disease of large intestine with rectal bleeding
- K50.112 - Crohn's disease of large intestine with intestinal obstruction
- K50.113 - Crohn's disease of large intestine with fistula
- K50.114 - Crohn's disease of large intestine with abscess
- K50.118 - Crohn's disease of large intestine with other complication
- K50.119 - Crohn's disease of large intestine with unspecified complications
- K50.8 - Crohn's disease of both small and large intestine
- K50.80 - Crohn's disease of both small and large intestine without complications
- K50.81 - Crohn's disease of both small and large intestine with complications
- K50.811 - Crohn's disease of both small and large intestine with rectal bleeding
- K50.812 - Crohn's disease of both small and large intestine with intestinal obstruction
- K50.813 - Crohn's disease of both small and large intestine with fistula
- K50.814 - Crohn's disease of both small and large intestine with abscess
- K50.818 - Crohn's disease of both small and large intestine with other complication
- K50.819 - Crohn's disease of both small and large intestine with unspecified complications
- K50.9 - Crohn's disease, unspecified
- K50.90 - Crohn's disease, unspecified, without complications
- K50.91 - Crohn's disease, unspecified, with complications
- K50.911 - Crohn's disease, unspecified, with rectal bleeding
- K50.912 - Crohn's disease, unspecified, with intestinal obstruction
- K50.913 - Crohn's disease, unspecified, with fistula
- K50.914 - Crohn's disease, unspecified, with abscess
- K50.918 - Crohn's disease, unspecified, with other complication
- K50.919 - Crohn's disease, unspecified, with unspecified complications