Vascular disorders of intestine - K55
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:
- necrotizing enterocolitis of newborn (P77.-)
These ranges represents subcategories of Vascular disorders of intestine. The "K55" signifies that these are the diseases within this broad category.
Codes:
- K55.0 - Acute vascular disorders of intestine
- K55.01 - Acute (reversible) ischemia of small intestine
- K55.011 - Focal (segmental) acute (reversible) ischemia of small intestine
- K55.012 - Diffuse acute (reversible) ischemia of small intestine
- K55.019 - Acute (reversible) ischemia of small intestine, extent unspecified
- K55.02 - Acute infarction of small intestine
- K55.021 - Focal (segmental) acute infarction of small intestine
- K55.022 - Diffuse acute infarction of small intestine
- K55.029 - Acute infarction of small intestine, extent unspecified
- K55.03 - Acute (reversible) ischemia of large intestine
- K55.031 - Focal (segmental) acute (reversible) ischemia of large intestine
- K55.032 - Diffuse acute (reversible) ischemia of large intestine
- K55.039 - Acute (reversible) ischemia of large intestine, extent unspecified
- K55.04 - Acute infarction of large intestine
- K55.041 - Focal (segmental) acute infarction of large intestine
- K55.042 - Diffuse acute infarction of large intestine
- K55.049 - Acute infarction of large intestine, extent unspecified
- K55.05 - Acute (reversible) ischemia of intestine, part unspecified
- K55.051 - Focal (segmental) acute (reversible) ischemia of intestine, part unspecified
- K55.052 - Diffuse acute (reversible) ischemia of intestine, part unspecified
- K55.059 - Acute (reversible) ischemia of intestine, part and extent unspecified
- K55.06 - Acute infarction of intestine, part unspecified
- K55.061 - Focal (segmental) acute infarction of intestine, part unspecified
- K55.062 - Diffuse acute infarction of intestine, part unspecified
- K55.069 - Acute infarction of intestine, part and extent unspecified
- K55.1 - Chronic vascular disorders of intestine
- K55.2 - Angiodysplasia of colon
- K55.20 - Angiodysplasia of colon without hemorrhage
- K55.21 - Angiodysplasia of colon with hemorrhage
- K55.3 - Necrotizing enterocolitis
- K55.30 - Necrotizing enterocolitis, unspecified
- K55.31 - Stage 1 necrotizing enterocolitis
- K55.32 - Stage 2 necrotizing enterocolitis
- K55.33 - Stage 3 necrotizing enterocolitis
- K55.8 - Other vascular disorders of intestine
- K55.9 - Vascular disorder of intestine, unspecified