Follicular Ovarian Cyst in a Prepubertal Child: Protocol When Observation Fails to Achieve Spontaneous Resolution
Clinical Scenario
This protocol applies to a prepubertal female child with a follicular ovarian cyst. In this age group, such cysts typically present as an asymptomatic abdominal mass causing abdominal distension, or are discovered incidentally during radiographic assessment.
Why This Protocol Is Needed — Prior Treatment Did Not Succeed
The initial approach — observation with ultrasound monitoring — is appropriate for asymptomatic patients, as cysts up to 9 cm in diameter commonly resolve spontaneously. This protocol applies when spontaneous resolution has not been achieved, or when specific clinical features require escalation beyond watchful waiting.
Next-Step Treatment Approach
When intervention is indicated, an ovary-sparing surgical approach is the recommended direction. The complete indications for escalation, the specific technique, and the full decision algorithm are available in the structured protocol below.
References
- In prepubertal children, ovarian cysts typically appear as an asymptomatic abdominal mass causing abdominal distension or are revealed incidentally during radiographic assessments.
- In observational studies in the prepubertal period, cysts up to 9 cm in diameter usually resolve spontaneously, and indications for surgical exploration ovarian include cysts ≥ 9 cm in diameter, which are at increased risk of malignancy, ultrasound features of a tumor process (e.g., septation, increased solid tissue, calcification), ovarian torsion, and acute rupture with bleeding and hemodynamic instability.
DOI: 10.3390/healthcare13070775
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