Chiari malformation and central sleep apnea syndrome: efficacy of treatment with adaptive servo-ventilation*
نویسندگان
چکیده
The Chiari malformation type I (CM-I) has been associated with sleep-disordered breathing, especially central sleep apnea syndrome. We report the case of a 44-year-old female with CM-I who was referred to our sleep laboratory for suspected sleep apnea. The patient had undergone decompressive surgery 3 years prior. An arterial blood gas analysis showed hypercapnia. Polysomnography showed a respiratory disturbance index of 108 events/h, and all were central apnea events. Treatment with adaptive servo-ventilation was initiated, and central apnea was resolved. This report demonstrates the efficacy of servo-ventilation in the treatment of central sleep apnea syndrome associated with alveolar hypoventilation in a CM-I patient with a history of decompressive surgery.
منابع مشابه
Chiari malformation and central sleep apnoea: successful therapy with adaptive pressure support servo-ventilation following surgical treatment.
Sleep apnoea is a common disorder with significant morbidity. It is categorised into obstructive and central sleep apnoea. There are a variety of conditions associated with central sleep apnoea ranging from cardiac failure to structural brain anomalies. We herein report a case of 57-year-old woman with Chiari malformation associated with significant sleep-disordered breathing. There was a famil...
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