Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5732907 | International Journal of Surgery Case Reports | 2017 | 4 Pages |
IntroductionSitus inversus totalis (SIT) is a rare congenital condition characterized by a complete transposition of thoracic and abdominal organs. Here, we present two successful cases of left thoracoscopic esophagectomy in the prone position for SIT-associated esophageal cancer.Presentation of caseOur first case was of an 82-year-old man who underwent a left thoracoscopic esophagectomy in the prone position, followed by hand-assisted laparoscopic gastric mobilization. Surgical duration and blood loss were 661Â min and 165Â g, respectively. His postoperative course was uneventful. The second case was of a 66-year-old man who underwent a left thoracoscopic esophagectomy in the prone position, followed by gastric mobilization via laparotomy owing to a concomitant intestinal malrotation and polysplenia. Surgical duration and blood loss were 637Â min and 220Â g, respectively. We trained for the surgical procedures preoperatively using left-inverted and right-inverted thoracoscopic surgical videos of patients with normal anatomy.DiscussionSurgical procedures in SIT patients are challenging owing to their mirrored anatomy. Recognitionãof theirãvariationsãisãthus important toãavoidãintraoperative accidental injuries. Left-inverted and right-inverted thoracoscopic surgical videos of patients with normal anatomy were found to be useful for image training prior to the actual surgery.ConclusionThoracoscopic surgical treatment for esophageal cancer associated with SIT in the prone position can be performed safely, similar to the manner performed for thoracoscopic surgery in the right decubitus position, or surgery via an open thoracotomy. Gastric mobilization via laparotomy should be considered in patients associated other anatomic variations.