Three-dimensional printing in the preoperative planning of thoracoscopic pulmonary segmentectomy

Total thoracoscopic pulmonary segmentectomy.

OBJECTIVE In lung resection, thoracoscopy has been mainly used for wedge resection and lobectomy. There have been very few reports on pulmonary segmentectomy, mainly because of its complex nature. The present report evaluates the safety and efficacy of thoracoscopic pulmonary segmentectomy for the treatment of benign lung diseases or small lung carcinomas. METHODS The study involved 30 patien...

Thoracoscopic superior segmentectomy.

The patient is a 59-year-old formerly smoking male with a history of T2N0M0, stage I colon cancer. He underwent a left hemicolectomy five years prior to presentation and was referred for an enlarging 7 mm pulmonary nodule noted on surveillance imaging. His past medical history was significant for coronary artery disease and hypertension. Given the deep location of the pulmonary nodule and the p...

Port-Access Thoracoscopic Anatomical Segmentectomy for Pediatric Intralobar Pulmonary Sequestration

This report describes successful port-access thoracoscopic anatomical left lateral and posterior basal (S9 + 10) lung segmentectomy performed for intralobar pulmonary sequestration (ILPS) in a 5-year-old girl with recurrent pneumonia. Computed tomography revealed a multilocular lung abscess and an anomalous artery arising from the left gastric artery supplying the affected segment. After diagno...

In-lab three-dimensional printing

The development of the microscope in 1590 by Zacharias Janssenby and Hans Lippershey gave the world a new way of visualizing details of morphogenesis and development. More recent improvements in this technology including confocal microscopy, scanning electron microscopy (SEM) and optical projection tomography (OPT) have enhanced the quality of the resultant image. These technologies also allow ...

Three-dimensional printing technology.