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ICD-10 Guide
ICD-10 CodesQ51.6

Q51.6

Billable

Embryonic cyst of cervix

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

Code Description

ICD-10 Q51.6 is a billable code used to indicate a diagnosis of embryonic cyst of cervix.

Key Diagnostic Point:

Embryonic cyst of the cervix is a congenital malformation characterized by the presence of cystic structures in the cervical region, resulting from improper development during embryogenesis. These cysts can arise from remnants of the Müllerian ducts, which are critical in the formation of female reproductive structures. While often asymptomatic, they may occasionally lead to complications such as obstruction or infection. In pediatric patients, these cysts are typically discovered during routine examinations or imaging studies. The clinical significance of embryonic cysts of the cervix varies; in some cases, they may require monitoring, while in others, surgical intervention may be necessary if they cause symptoms. Accurate coding of this condition is essential for proper management and treatment planning, especially in the context of other congenital malformations of the genital organs, such as hypospadias or cryptorchidism, which may coexist in patients with complex congenital syndromes.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in presentation and symptoms of cysts
  • Differentiation from other cervical masses
  • Potential association with other congenital anomalies
  • Need for imaging studies for accurate diagnosis

Audit Risk Factors

  • Inadequate documentation of clinical findings
  • Failure to note associated congenital anomalies
  • Misclassification of cyst type or origin
  • Lack of follow-up documentation for monitoring

Specialty Focus

Medical Specialties

Pediatrics

Documentation Requirements

Pediatric documentation should include detailed history, physical examination findings, and any imaging results that support the diagnosis of an embryonic cyst.

Common Clinical Scenarios

Common scenarios include incidental findings during pelvic ultrasound or examination in young females, as well as cases presenting with symptoms such as vaginal discharge or pain.

Billing Considerations

Consideration should be given to the patient's age, developmental stage, and any associated congenital conditions that may influence management.

Genetics

Documentation Requirements

Genetic documentation should include family history, any known genetic syndromes, and results from genetic testing that may relate to the presence of congenital cysts.

Common Clinical Scenarios

Scenarios may involve genetic counseling for families with a history of congenital anomalies or syndromes that include cervical cysts as part of their phenotype.

Billing Considerations

Genetic implications should be assessed, particularly in cases where cysts are part of a broader syndrome, necessitating a multidisciplinary approach.

Coding Guidelines

Inclusion Criteria

Use Q51.6 When
  • According to ICD
  • 10 coding guidelines, congenital conditions should be coded based on the specific anatomical site and nature of the malformation
  • Documentation must support the diagnosis and any associated conditions

Exclusion Criteria

Do NOT use Q51.6 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

58150CPT Code

Excision of cervical cyst

Clinical Scenario

Used when surgical intervention is required for symptomatic cysts.

Documentation Requirements

Operative report detailing the procedure and indication for surgery.

Specialty Considerations

Pediatric surgeons may need to provide additional documentation regarding the patient's age and developmental considerations.

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 for congenital malformations.

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 for congenital malformations.

Reimbursement & Billing Impact

reimbursement processes for congenital malformations.

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 associated with an embryonic cyst of the cervix?

Common symptoms may include vaginal discharge, pelvic pain, or obstruction, but many cases are asymptomatic and discovered incidentally during examinations.