K60.2 Anal fissure, unspecified

Name of the Condition

• Anal fissure, unspecified

Summary

An anal fissure is a small tear in the lining of the anus, which can cause pain and bleeding during bowel movements. It is a common condition affecting individuals of all ages.

Causes

• Straining during bowel movements
• Constipation or diarrhea
• Tight anal sphincter muscles
• Childbirth trauma
• Less commonly, inflammatory bowel disease

Risk Factors

• Chronic constipation or diarrhea
• Anal intercourse
• Young age (common in infants and young children)
• Older age-related changes in anal blood flow

Symptoms

• Sharp pain during and after bowel movements
• Visible tear in the skin around the anus
• Bright red blood on the stool or toilet paper
• Itching or irritation around the anus

Diagnosis

• Physical examination by a healthcare provider
• Visual inspection of the anal region
• In some cases, anoscopy to examine the anal canal

Treatment Options

• Increasing fiber and fluid intake to soften stools
• Topical anesthetics or pain relievers
• Sitz baths to relax the anal muscles
• Prescription creams to relax the sphincter muscles
• In severe cases, surgical intervention (e.g., lateral internal sphincterotomy)

Prognosis and Follow-Up

• Most anal fissures heal within a few weeks with appropriate treatment.
• Chronic fissures may require further intervention.
• Regular follow-up can prevent recurrence and manage chronic symptoms.

Complications

• Chronic anal fissures
• Painful bowel movements and avoidance leading to constipation
• Secondary infection or abscess formation

Lifestyle & Prevention

• Maintain a diet high in fiber
• Stay hydrated to prevent constipation
• Regular exercise to promote bowel regularity
• Proper bathroom habits: avoid straining and limit time on the toilet

When to Seek Professional Help

• Severe pain during bowel movements
• Persistent bleeding
• Symptoms not improving with over-the-counter treatments
• Signs of infection (e.g., fever, excessive redness or swelling)

Additional Resources

• American Society of Colon and Rectal Surgeons: fascrs.org
• National Institute of Diabetes and Digestive and Kidney Diseases: niddk.nih.gov

Tips for Medical Coders

• Ensure the specificity of fissure is noted as "unspecified" (K60.2).
• Do not confuse with hemorrhoids or perianal abscess codes.
• Verify documentation guidelines for accuracy and completeness.