CC BY-NC-ND 4.0 · Asian J Neurosurg 2024; 19(01): 094-096
DOI: 10.1055/s-0043-1772757
Case Report

A Rare Neurological Presentation of Noonan Syndrome and Its Management—A Case Report

1   Department of Anaesthesia and Intensive Care, PGIMER, Chandigarh, India
2   Department of Anaesthesia, Sree Balaji Medical College and Hospital, Chennai, Tamil Nadu, India
1   Department of Anaesthesia and Intensive Care, PGIMER, Chandigarh, India
1   Department of Anaesthesia and Intensive Care, PGIMER, Chandigarh, India
› Author Affiliations
Funding None.


Although Noonan syndrome is a relatively common congenital disorder with autosomal dominant inheritance, its association with cerebrovascular anomalies is rare. We report a case of a 20-year-old with Noonan syndrome with cerebrovascular aneurysm, who underwent successful endovascular coiling. Only four cases of cerebrovascular aneurysms in Noonan syndrome have been reported in the literature so far. To the best of our knowledge, this is only the fifth reported case and the first one that has been treated successfully with endovascular coiling. We hereby discuss the management of this case, which had several comorbidities like congenital heart disease and craniovertebral junction anomaly.

Previous Presentation

Case report has been presented in Indian Society of Neuroanesthesiology and Critical care Conference on 22 January 2021.

Authors' Contributions

SM was involved in writing up of the first draft of the paper and final editing. VN was involved in editing of the draft, data collection, and initial draft preparation. AD was involved in data collection.

Publication History

Article published online:
26 March 2024

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