Pneumorrhachis

Introduction.[edit | edit source]

Pneumorrhachis also known as Epidural emphysma is a rare condition is characterized by of intraspinal air or air in the epidural space as a result of traumatic, iantrogenic factors from surgery, anesthesia and diagnostic interventions or as a result of increased intrathoracic pressure associated with forced coughing from conditions such as bronchial asthma [1][2]