Pneumorrhachis, pneumomediastinum, pneumopericardium and subcutaneous emphysema as complications of bronchial asthma
Pneumorrhachis (PR), or epidural emphysema, denotes the presence of air in the spinal epidural space.It can be associated with a variety of etiologies, including trauma; recent iatrogenic manipulations during surgical, anesthesiological and diagnostic interventions; Button Covers malignancy and its associated therapy.It usually represents an asympt