Ulutaş, HakkıAğar, MehmetErdil, NevzatÇelik, Muhammet Reha2024-11-252024-11-2520242548-0316https://search.trdizin.gov.tr/tr/yayin/detay/1274856https://hdl.handle.net/20.500.14365/5624Congenital pericardial agenesis has been reported as usually asymptomatic cases, operated on for other reasons and found incidentally or in autopsy reports. Herein, we present a case of congenital total pericardial agenesis mimicking the findings of pneumothorax and incidentally detected in a uniportal video-assisted thoracic surgery (VATS). Total agenesis of the pericardium, which is very rare and usually asymptomatic, has a very good prognosis and does not require additional treatment unless it causes complications. It may mimic pneumothorax findings.eninfo:eu-repo/semantics/openAccessArticle10.26663/cts.2024.008