Related Experiment Video
Updated: May 9, 2026

Robotic-assisted Left Pneumonectomy For Vanishing Lung Syndrome
Published on: January 23, 2026
Complex repair of pectus excavatum recurrence and massive chest wall defect and lung herniation after prior open
Dawn Jaroszewski1, Kevin Johnson, Jesse Lackey
1Department of Surgery, Division of Cariothoracic Surgery, Mayo Clinic Arizona, Phoenix, Arizona 85054, USA. jaroszewski.dawn@mayo.edu
Abstract:
For more than 50 years, surgeons used traditional open surgical methods to correct pectus excavatum deformities. These techniques have undergone multiple modifications but involve resection of costal cartilages and mobilization of the sternum to an anterior position. Long-term postoperative complications are rarely published. Recurrence with lung herniation presents unique challenges. We report a technique to repair this condition in a patient with massive chest wall defect and residual excavatum deformity after open repair of his excavatum deformity.
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Pneumothorax-II
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Assessment:
1. Clinical Evaluation:
History:
Pneumothorax-I
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
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Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
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