The Effectiveness of Noninvasive Positive Pressure Ventilation in Subarachnoid Pleural Fistula: A Case Report and Literature Review

The Effectiveness of Noninvasive Positive Pressure Ventilation in Subarachnoid Pleural Fistula: A Case Report and Literature Review

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Subarachnoid pleural fistula (SPF) is an aberrant communication between the pleural cavity and subarachnoid space, resulting in uncontrolled cerebrospinal fluid drainage.The negative pressure peperomia double duty of the pleural cavity creates a continuous suctioning effect, thereby impeding the spontaneous closure of these fistulas.Dural tears or punctures in cardiothoracic procedures, spinal operations, and trauma are known to cause such abnormal communications.Failure to recognize this entity may result in sudden neurological or respiratory complications.Hence, a high index of suspicion is required for early diagnosis and prompt management.

Noninvasive positive pressure ventilation has been described to be effective in managing such fistulas, thus mitigating the high morbidity associated with exploratory surgery for primary repair.Herein, we describe the Canvas Mesh Athletic Running Shoes typical presentation of SPF and the clinical course, treatment, and follow-up of a patient who sustained SPF following anterior thoracic spinal surgery.