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ICD-10 Guide
ICD-10 CodesQ51.7

Q51.7

Billable

Congenital fistulae between uterus and digestive and urinary tracts

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/11/2025

Code Description

ICD-10 Q51.7 is a billable code used to indicate a diagnosis of congenital fistulae between uterus and digestive and urinary tracts.

Key Diagnostic Point:

Congenital fistulae between the uterus and the digestive or urinary tracts represent a rare but significant group of congenital malformations. These fistulae can lead to abnormal connections that may cause complications such as urinary incontinence, fecal incontinence, and recurrent urinary tract infections. The condition often arises from improper development during embryogenesis, where the normal separation of the urogenital and gastrointestinal tracts fails to occur. Clinically, patients may present with symptoms such as abnormal vaginal discharge, fecal matter in the urine, or urinary leakage from the vagina. Diagnosis typically involves imaging studies such as ultrasound or MRI, and management may require surgical intervention to correct the anatomical defect. The complexity of these cases often necessitates a multidisciplinary approach, involving pediatric surgeons, urologists, and gynecologists, particularly in pediatric populations where growth and development are critical considerations.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Variability in presentation and symptoms among patients
  • Need for multidisciplinary evaluation and management
  • Potential for associated congenital anomalies
  • Complex surgical interventions required

Audit Risk Factors

  • Inadequate documentation of clinical findings
  • Failure to capture associated congenital anomalies
  • Misclassification of the type of fistula
  • Lack of detailed surgical documentation

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Pediatric documentation should include detailed growth and developmental assessments, family history of congenital anomalies, and specific symptoms related to the fistula.

Common Clinical Scenarios

Common scenarios include newborns presenting with urinary incontinence or abnormal discharge, requiring immediate evaluation.

Billing Considerations

Considerations include the impact of the condition on growth and development, as well as the psychosocial implications for the child and family.

Genetics

Documentation Requirements

Genetic documentation should include family history, potential syndromic associations, and results from genetic testing if applicable.

Common Clinical Scenarios

Scenarios may involve genetic counseling for families with a history of congenital anomalies or syndromes associated with fistulae.

Billing Considerations

Considerations include the need for genetic evaluation to rule out chromosomal abnormalities or syndromic conditions.

Coding Guidelines

Inclusion Criteria

Use Q51.7 When
  • Official coding guidelines for congenital conditions emphasize the importance of accurate documentation of the condition, associated anomalies, and the clinical significance of the fistula
  • Coders should ensure that all relevant clinical details are captured to support the diagnosis

Exclusion Criteria

Do NOT use Q51.7 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

58720CPT Code

Fistula repair

Clinical Scenario

Used in cases where surgical intervention is required to correct the fistula.

Documentation Requirements

Detailed operative notes and pre-operative assessments.

Specialty Considerations

Pediatric surgeons should document the specific techniques used during repair.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the accuracy of data collection and reimbursement processes. Q51.7 provides a distinct code for a complex condition that may have previously been grouped with less specific codes.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of congenital conditions, improving the accuracy of data collection and reimbursement processes. Q51.7 provides a distinct code for a complex condition that may have previously been grouped with less specific codes.

Reimbursement & Billing Impact

reimbursement processes. Q51.7 provides a distinct code for a complex condition that may have previously been grouped with less specific codes.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What are the common symptoms of congenital fistulae between the uterus and digestive or urinary tracts?

Common symptoms include abnormal vaginal discharge, fecal matter in the urine, urinary incontinence, and recurrent urinary tract infections. Early diagnosis and management are crucial to prevent complications.