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Management of large congenital parameatal cyst: Observation or intervention? (Case Report)
Christopher A Christensen1, Veronica Mugarab-Samedi1
1Department of Pediatrics, Jim Pattison Children's Hospital, Saskatoon S7K 1M6, Canada; University of Saskatchewan, Saskatoon S7K 1M6, Canada.
Insights
Large congenital parameatal cysts in neonates can resolve spontaneously. Routine observation is recommended for most cases, avoiding aspiration or marsupialization due to recurrence risks.
Area of Science:
- Pediatric Urology
- Congenital Malformations
Background:
- Parameatal urethral cysts are rare congenital or acquired findings on the glans penis.
- While benign, cysts can cause urinary flow issues, dysuria, or cosmetic concerns.
Observation:
- A case of a large congenital parameatal cyst in a healthy neonate is presented.
- The neonate's mother had a recent history of urinary tract infection.
- The cyst showed spontaneous resolution by one month of age.
Findings:
- Small parameatal cysts exhibit spontaneous resolution in about 25% of cases.
- Aspiration or marsupialization are not recommended due to high recurrence rates.
- The link between antenatal infection and parameatal cyst development requires further investigation.
Implications:
- Large congenital parameatal cysts may resolve spontaneously, suggesting observation as a primary management strategy.
- This case highlights the potential for natural resolution in neonates.
- Further research is needed to clarify the role of maternal infections in cyst formation.
Introduction:
A parameatal urethral cyst is a rare finding in an otherwise well child. They can present as either congenital malformations or as a finding later in life, and may occur either unilaterally or bilaterally on the glans penis. Though they are benign, possible complications include impaired urinary stream flow, dysuria, or hindered cosmesis.
Presentation Of Case:
We report a spontaneous resolution of large congenital parameatal cyst in an otherwise healthy neonate whose mother had a recent history of urinary tract infection. A spontaneous resolution of the cyst was reported at the age of one month.
Discussion:
A small parameatal cysts have shown spontaneous resolution approximately 25% of the time. Treatment options should not include aspiration or marsupialization as many cases have shown recurrence. The role of antenatal infection in development of parameatal cyst not yet been determined.
Conclusion:
A large parameatal cyst could resolve spontaneously, routine observation recommended for majority of cases.
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