Patients in the thoracoscopy only arm will be reviewed at 1 week in the outpatient clinic by the investigators for suture removal and then again at 1 month for evaluation of radiological success. This is the current standard practice. Quality of life assessment will be also done at the one month visit by the trial coordinator. Subsequent follow-ups will be with medical oncology as per standard practice including visits at about 3 months, 6 months and 1 year.