DOI: 10.12890/2025_005836
Morgagni-Stewart-Morel syndrome presenting as acute neurological and respiratory distress
Authors
marwabenabdallah2022@yahoo.com
Keywords
Morgagni-Stewart-Morel syndrome, internal frontal hyperostosis, hypothyroidism, respiratory distressAbstract
Background: Morgagni-Stewart-Morel syndrome (MSMS) is an uncommon disorder characterized by internal frontal hyperostosis, obesity, neuropsychiatric symptoms, and often associated endocrine abnormalities, notably hypothyroidism. Acute presentations are rare and can pose diagnostic challenges, especially in the prehospital setting. We describe a rare acute presentation of Morgagni-Stewart-Morel syndrome (MSM) involving neurological deterioration and respiratory failure, highlight the importance of early recognition and multidisciplinary management in improving outcomes.
Case presentation: A 62-year-old woman presented with sudden-onset severe neurological impairment accompanied by acute respiratory distress, initially identified by prehospital emergency medical services. Prompt airway management, including endotracheal intubation and mechanical ventilation, enabled stabilization and urgent transfer to hospital care. Neuroimaging revealed characteristic internal frontal bone thickening, confirming the diagnosis of MSMS. A multidisciplinary approach targeting the neurological, endocrine, and respiratory components led to progressive clinical improvement and a favourable recovery.
Conclusion: This case underscores the critical importance of early recognition of MSMS in acute, life-threatening presentations. Awareness of this rare syndrome among prehospital and emergency clinicians can facilitate timely intervention and improve patient outcomes.
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