Esophageal obstruction
ICD-10 K22.2 is a billable code used to indicate a diagnosis of esophageal obstruction.
Esophageal obstruction refers to a blockage in the esophagus, which can impede the passage of food and liquids from the throat to the stomach. This condition can arise from various causes, including strictures, tumors, foreign bodies, or inflammation. Clinically, patients may present with symptoms such as dysphagia (difficulty swallowing), regurgitation, chest pain, and weight loss. The esophagus, a muscular tube connecting the throat to the stomach, plays a crucial role in the digestive system, and any obstruction can lead to significant complications, such as aspiration pneumonia or malnutrition. Disease progression may vary based on the underlying cause; for instance, malignant obstructions may progress rapidly, while benign strictures might develop more slowly. Diagnostic considerations include a thorough patient history, physical examination, and imaging studies such as barium swallow studies or endoscopy to visualize the obstruction and determine its cause. Treatment options may range from dietary modifications and medications to surgical interventions, depending on the severity and etiology of the obstruction.
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
K22.2 encompasses various causes of esophageal obstruction, including benign strictures, malignant tumors, foreign body impaction, and esophageal webs. Each condition may have distinct diagnostic criteria and management strategies.
K22.2 should be used when there is a clear diagnosis of esophageal obstruction, particularly when the cause is identified. If the obstruction is due to a specific condition like a stricture or malignancy, related codes such as K22.1 or C15.9 may be more appropriate.
Documentation should include a detailed patient history, clinical findings, results from imaging studies, and any endoscopic evaluations. Clear notes on the nature and cause of the obstruction are crucial for accurate coding.
