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Posterior fossa dermoid cyst in a patient with Goldenhar syndrome
1Department of Neurosurgery, Seth Gordhandas Sunderdas Medical College and King Edward VII Memorial Hospital, Mumbai, India.
Insights
A rare case of Goldenhar syndrome in a 7-year-old boy was linked to a posterior cranial fossa dermoid cyst. This unusual combination highlights the importance of cranial imaging for early diagnosis.
Area of Science:
- Pediatric Neurology
- Developmental Biology
- Craniofacial Anomalies
Background:
- Goldenhar syndrome is a rare congenital disorder characterized by craniofacial and vertebral anomalies.
- Dermoid cysts are benign tumors that can occur in various locations, including the central nervous system.
Observation:
- A 7-year-old boy presented with Goldenhar syndrome.
- Imaging revealed a dermoid cyst in the posterior cranial fossa.
Findings:
- This is the first reported case of Goldenhar syndrome co-occurring with a posterior cranial fossa dermoid cyst.
- The embryonic developmental disruptions causing both conditions likely originate between the 3rd and 5th week of gestation.
Implications:
- This case underscores the need for a high index of suspicion for central nervous system abnormalities in patients with Goldenhar syndrome.
- Cranial imaging is crucial for diagnosing associated pathologies like dermoid cysts, aiding in timely management and improved outcomes.
Abstract:
A 7-year-old boy with Goldenhar syndrome was diagnosed to have a posterior cranial fossa dermoid cyst. The presence of such a combination of clinical entities has not been reported earlier. The embryonic dysgenesis causing midline posterior fossa dermoid and other anomalies observed in Goldenhar syndrome occur between the third and fifth week of intrauterine life and are probably interrelated. This report emphasizes the need for a high index of suspicion and the value of cranial imaging in a case with Goldenhar syndrome.
