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K22.89
ICD-10-CM
Cameron Ulcer

Learn about Cameron Ulcer (Cameron Lesion) diagnosis, including clinical documentation tips for accurate medical coding. This guide covers symptoms, causes of Cameron Ulcers related to hiatal hernia, and treatment options. Understand how to properly document Cameron Ulcers in medical records for appropriate healthcare billing and coding compliance. Find information for physicians, nurses, and other healthcare professionals seeking accurate Cameron Ulcer information.

Also known as

Cameron Lesions
Hiatal Hernia Ulcer

Diagnosis Snapshot

Key Facts
  • Definition : Linear gastric ulcer at diaphragm level in a hiatal hernia.
  • Clinical Signs : Iron deficiency anemia, occult or overt GI bleeding, dyspepsia.
  • Common Settings : Large hiatal hernias, often associated with GERD.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC K22.89 Coding
K22.1

Gastro-esophageal reflux disease with oesophagitis

Inflammation of the esophagus due to stomach acid reflux, often associated with Cameron ulcers.

K22.8

Other specified reflux disease of oesophagus

Includes other reflux-related esophageal conditions, which may encompass Cameron ulcers.

K44

Diaphragmatic hernia

Hiatal hernias, a risk factor for Cameron ulcers, are classified under this code.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the ulcer at the neck of a hiatal hernia?

  • Yes

    Is there active bleeding?

  • No

    Do NOT code as a Cameron Ulcer. Evaluate for other diagnoses.

Code Comparison

Related Codes Comparison

When to use each related code

Description
Linear gastric ulcer at diaphragm.
Stomach protrudes into chest.
Inflammation of stomach lining.

Documentation Best Practices

Documentation Checklist
  • Document ulcer location within hiatal hernia.
  • Describe ulcer characteristics (size, shape, depth).
  • Note presence/absence of bleeding/anemia.
  • Link to hiatal hernia diagnosis (ICD-10 K44).
  • Specify if related to NSAID use/other causes.

Coding and Audit Risks

Common Risks
  • Coding Specificity

    Cameron Ulcer lacks specific ICD-10 code. Coders may use K22.1 (Gastroesophageal reflux disease with esophagitis) or K44.9 (Diaphragmatic hernia without obstruction or gangrene), leading to inaccurate reporting.

  • Documentation Clarity

    Physicians may document "hiatal hernia" without specifying ulcer, causing coding confusion and potential underreporting of Cameron Ulcer. CDI can clarify documentation.

  • Missed Secondary Diagnoses

    Anemia or other complications related to Cameron Ulcer might be overlooked during coding. This impacts reimbursement and quality metrics reporting.

Mitigation Tips

Best Practices
  • PPI therapy, optimize hernia control
  • Monitor iron levels, treat anemia
  • Endoscopy for diagnosis and biopsy
  • Document ulcer location, size, appearance
  • Address underlying hiatal hernia if present

Clinical Decision Support

Checklist
  • Confirm upper GI bleed with hiatal hernia.
  • Endoscopy showing linear ulcer at diaphragmatic hiatus.
  • Exclude other ulcer causes (e.g., NSAIDs, H. pylori).
  • Document hernia size and relation to ulcer location.

Reimbursement and Quality Metrics

Impact Summary
  • Cameron Ulcer (C) coding accuracy impacts reimbursement for hiatal hernia-related diagnoses.
  • Medical billing for Cameron Lesions requires precise ICD-10 coding for optimal hospital revenue cycle management.
  • Quality metrics reporting for Cameron Ulcer includes tracking of upper GI bleeding complications and anemia.
  • Accurate coding of hiatal hernia ulcers (Cameron Ulcer) improves hospital quality reporting data integrity.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes for . Our AI-powered assistant ensures compliance and reduces coding errors.

Frequently Asked Questions

Common Questions and Answers

Q: What are the most effective diagnostic approaches for differentiating a Cameron Ulcer from other hiatal hernia-related complications like reflux esophagitis or Barrett's esophagus?

A: Differentiating a Cameron Ulcer from other hiatal hernia-related complications requires a multi-modal approach. Endoscopy remains the gold standard, allowing direct visualization of the linear ulceration typically found on the gastric folds at the neck of a large hiatal hernia. Biopsies can be taken to rule out Barrett's esophagus or malignancy, which can present with similar symptoms. Barium swallow studies can help visualize the hernia itself and identify any anatomical abnormalities contributing to ulcer formation. Furthermore, pH monitoring can assess the severity of acid reflux, a key factor in both reflux esophagitis and Cameron Ulcer development. While all these conditions can co-exist, careful evaluation of endoscopic findings, histological analysis, and reflux assessment can aid in accurate differentiation. Consider implementing a standardized diagnostic protocol in your practice to improve the identification and management of these conditions. Explore how integrating these methods can enhance your diagnostic accuracy.

Q: How does the management of a Cameron Ulcer in a patient with a large hiatal hernia differ from treating a patient with a small, sliding hiatal hernia?

A: Management strategies for Cameron Ulcers vary depending on the size and type of hiatal hernia. In patients with a large hiatal hernia, surgical intervention is often necessary to reduce the hernia and prevent recurrence of the ulcer. This may involve fundoplication, where the fundus of the stomach is wrapped around the lower esophagus, or other hernia repair techniques. Conversely, patients with a small, sliding hiatal hernia may respond well to conservative management with proton pump inhibitors (PPIs) to reduce acid secretion and promote ulcer healing. Lifestyle modifications such as dietary adjustments and weight loss can also play a crucial role. However, long-term PPI use has its own set of risks, so clinicians must carefully weigh the benefits against potential side effects. Learn more about the latest guidelines for managing hiatal hernias and the appropriate duration of PPI therapy.

Quick Tips

Practical Coding Tips
  • Code K22.1 for Cameron Ulcer
  • Document ulcer location precisely
  • Query physician if hernia present
  • Consider K44.9 for hiatal hernia
  • Check for associated anemia coding

Documentation Templates

Patient presents with symptoms suggestive of a Cameron ulcer, also known as a Cameron lesion or hiatal hernia ulcer.  The patient reports experiencing upper gastrointestinal bleeding, evidenced by melena and iron deficiency anemia.  The patient's history includes a documented sliding hiatal hernia.  Endoscopy revealed a linear ulceration on the mucosal folds of the stomach where the diaphragm constricts the herniated portion, consistent with the diagnosis of a Cameron ulcer.  Differential diagnoses considered included peptic ulcer disease, esophageal ulcer, and Mallory-Weiss tear.  The location of the ulcer at the neck of the hiatal hernia, in conjunction with the patient's history and endoscopic findings, supports the diagnosis of a Cameron ulcer.  Treatment plan includes proton pump inhibitor therapy for acid suppression, iron supplementation to address the anemia, and lifestyle modifications including dietary adjustments and weight management.  Follow-up endoscopy will be scheduled to assess healing and rule out any complications.  ICD-10 code K22.1 (Gastro-esophageal reflux disease with esophagitis) and CPT code 43239 (Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple) are appropriate for this encounter.  Patient education provided on the importance of medication compliance, dietary modifications, and follow-up appointments.  Prognosis is generally favorable with appropriate management.