“…Gantt et al [ 3 ] suggested that the origin of SP indicated intra-thoracic, intra-abdominal, gynecological, and iatrogenic causes. The intra-thoracic causes include barotrauma pneumothorax [ 4 ], bronchoperitoneal fistula [ 5 ], pneumomediastinum [ 6 ], and mechanical ventilation [ 7 ]. The intra-abdominal causes include abdominal emphysematous cholecystitis [ 8 ], spontaneous bacterial peritonitis [ 9 ], intestinal cystic pneumatosis [ 10 , 11 , 12 , 13 , 14 , 15 ], and liver abscess [ 16 ].…”