Left sided colitis with rectal bleeding
ICD-10 K51.511 is a billable code used to indicate a diagnosis of left sided colitis with rectal bleeding.
K51.511 refers to left-sided colitis with rectal bleeding, a subtype of ulcerative colitis that primarily affects the left side of the colon, including the descending colon and rectum. Clinically, patients may present with symptoms such as abdominal pain, diarrhea, and rectal bleeding, which can vary in severity. The anatomy involved includes the colon, particularly the left colon, and the rectum, where inflammation can lead to ulceration and bleeding. Disease progression can be variable; some patients may experience acute exacerbations while others may have a more chronic course. Diagnostic considerations include a thorough clinical history, physical examination, and confirmatory tests such as colonoscopy with biopsy to assess the extent of inflammation and rule out other conditions. Laboratory tests may also be performed to evaluate for anemia or infection. Early diagnosis and management are crucial to prevent complications such as severe bleeding or toxic megacolon.
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
Standard ICD-10-CM documentation requirements apply
Various clinical presentations within this specialty area
Follow specialty-specific billing guidelines
K51.511 specifically covers left-sided colitis characterized by inflammation of the left colon and rectum, accompanied by rectal bleeding. It is a subtype of ulcerative colitis and may present with symptoms such as abdominal pain, diarrhea, and significant rectal bleeding.
K51.511 should be used when there is clear documentation of left-sided colitis with rectal bleeding. It is important to differentiate it from other forms of ulcerative colitis or inflammatory bowel disease that do not specify the location or presence of rectal bleeding.
Documentation should include a detailed clinical history, physical examination findings, results from diagnostic tests such as colonoscopy, and any treatment plans. Specific notes on the presence of rectal bleeding and the extent of colonic involvement are critical.
