Angiodysplasia of stomach and duodenum with bleeding
ICD-10 K31.811 is a billable code used to indicate a diagnosis of angiodysplasia of stomach and duodenum with bleeding.
Angiodysplasia of the stomach and duodenum with bleeding is a vascular malformation characterized by abnormal blood vessels in the gastrointestinal tract, particularly in the stomach and duodenum. Clinically, patients may present with gastrointestinal bleeding, which can manifest as hematemesis (vomiting blood) or melena (black, tarry stools). The condition often affects older adults and can be associated with chronic kidney disease or aortic stenosis. The anatomy involved includes the vascular structures of the gastric and duodenal mucosa, where these malformations can lead to erosion and subsequent bleeding. Disease progression may vary; some patients experience intermittent bleeding episodes, while others may have more severe, acute hemorrhagic events requiring urgent medical intervention. Diagnostic considerations include endoscopy, which allows direct visualization of the lesions, and imaging studies such as angiography to assess the vascular supply and bleeding sources. Biopsy may be performed to rule out malignancy. Early recognition and management are crucial to prevent significant morbidity associated with blood loss.
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
K31.811 specifically covers angiodysplasia of the stomach and duodenum that is associated with bleeding. This includes cases where patients present with gastrointestinal bleeding due to vascular malformations in these regions.
K31.811 should be used when there is clear documentation of bleeding associated with angiodysplasia in the stomach or duodenum. If there is no bleeding, K31.810 should be selected instead.
Documentation should include clinical notes detailing the patient's symptoms, results from endoscopic evaluations, imaging studies, and any interventions performed to address the bleeding.
