This reference uses VA rating codes. For a code from a medical record, check ICD-10-CM and the service date. A clinical code alone does not establish a VA rating or a matching VA diagnostic code.
Ano, fistula in, including anorectal fistula and anorectal abscess
Digestive · 38 CFR § 4.114
Diagnostic Code 7335 is the VASRD entry for Ano, fistula in, including anorectal fistula and anorectal abscess. VA applies the controlling criteria, shared formulas, and special instructions shown in 38 CFR Part 4. VMC presents this material for education and reference; it does not determine a Veteran's diagnosis, service connection, or evaluation.
Recorded index labels
These labels are already stored for this diagnostic code. They are not a new condition, rating, or medical relationship.
Appendix B
- Ano, fistula in, including anorectal fistula, anorectal abscess.
Appendix C
- Anorectal
- Fistula in ano
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Source-verified VASRD criteria
How VA rates this diagnostic code
These percentages summarize the regulatory criteria already mapped to this diagnostic code. They do not predict a Veteran's individual evaluation or establish service connection.
More than two constant or near-constant fistulas with abscesses, drainage, and pain, which are refractory to medical and surgical treatment
One or two simultaneous fistulas, with abscess, drainage, and pain
Two or more simultaneous fistulas with drainage and pain, but without abscesses
One fistula with drainage and pain, but without abscess
Body system and anatomy metadata
Body system: Digestive
Anatomy / region tags: digestive system
These tags support discovery and body-map compatibility. They do not establish Veteran-specific laterality or entitlement.
Official VA DBQ references
DBQ catalog: va-dbq-2026.09.16 · Retrieved 2026-09-16. Official VA inventory ↗
- Esophageal Disorders ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Gallbladder ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Hernias (Including Abdominal, Inguinal and Femoral Hernias) ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Intestinal Conditions ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Liver Conditions ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Pancreas ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Peritoneal Adhesions ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Rectum & Anus ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
- Stomach and Duodenum ↗ Related resourceCatalog category: Gastrointestinal
Related by body system only. No reviewed condition-specific form match or requirement has been established.
VA maintains some examination forms that are not available for public use. VMC does not infer a one-code-to-one-DBQ relationship.
Evidence information
When reviewing the criteria, useful evidence categories can include diagnosis and treatment records, objective testing identified by the schedule, documented frequency/duration/severity when the criteria use those concepts, and functional effects described in medical or lay evidence. The relevant evidence depends on the actual claim and medical facts.
VMC does not diagnose conditions, guarantee a percentage, or advise anyone to exaggerate symptoms.
Legal basis and source identification
38 CFR § 4.114 · Source current through 2026-08-06 · Verified 2026-08-10
Registry content release: vasrd-registry-2026.08.1