Pneumomediastinum, an unusual complication of facial trauma.

A tracheostomy complication resulting from acquired tracheomalacia: case report.

Introduction Intraoperative complications of tracheostomy are well described in the literature. These include hemorrhage, perforation of the walls of the trachea and esophagus, recurrent laryngeal nerve injury, intraoperative fire, pneumothorax and pneumomediastinum, and tube displacement. We present an unusual complication encountered during a routine tracheostomy that resulted from severe tra...

Pneumomediastinum after Facial Bone Contouring Surgery

443 Pneumomediastinum is a rare complication that occurs after facial bone contouring surgery. However, it is considered as a life-threatening complication, and it is difficult to prevent pneumomediastinum as it occurs due to unknown or unexpected reasons. There are two suggestive causes of pneumomediastinum that occurs in association with facial bone contouring surgery. First, pneumomediastinu...

Subcutaneous Facial and Neck Emphysema as First Sign of Intestinal Perforation in a Female Patient After a Routine Colonoscopy.

Colonoscopy is a safe procedure for the diagnosis and management of colorectal diseases. Colonic perforation due to colonoscopy represents an uncommon complication. Here we present an unusual case of iatrogenic bowel perforation resulting in subcutaneous facial and neck emphysema, pneumomediastinum and pneumoretroperitoneum. Taking a detailed recent medical history information is always require...

Severe pneumomediastinum after high-pressure air-injection injury to the hand: a case of pneumomediastinum with an unusual cause.

Dyspnoea and chest pain as the presenting symptoms of pneumomediastinum: two cases and a review of the literature

Pneumomediastinum is the presence of air in the mediastinum. It may occur as spontaneous, traumatic, or iatrogenic pneumomediastinum. Although spontaneous pneumomediastinum is usually observed in healthy young men, traumatic pneumomediastinum may be caused by blunt or penetrating trauma to the chest and neck. Pneumomediastinum is a clinical condition with potential complications that cause high...