V-033 LATERAL INCISIONAL HERNIA. IPSILATERAL ENDOSCOPIC TRANSVERSUS ABDOMINAL RELEASE AND PREPERITONEAL REPAIR

Abstract

Abstract We present the clinical case of a 58 year old patient with a left subcostal incisional hernia, years after an emergent aortic thrombectomy and aortobifemoral bypass. The physical examination revealed a lateral subcostal bulge near the anterior axillary line. CT findings showed a left lateral 5 cm defect without significant muscular atrophy. An endoscopic ipsilateral transversus abdominal release (TAR) and preperitoneal mesh repair was successfully performed. 1: Port placement. We used one 10 mm port and two 5 mm ports in a left near-midline position. 2: Retrorectal and Bogros space dissection. Locating the arcuate line and opening the posterior rectus sheath we then proceeded with the left transversus abdominal release (in a down to up direction). 3: Hernia dissection. After the hernial sac is identified we opened it to explore the peritoneal cavity and release the possible adhesions if encountered. 4: Full space dissection. Once the defect dissection is finished, we fully completed the TAR in order to achieve a satisfactory space for the mesh placement. 5: Defect closure. We performed a two-plane resorbable continuous barbed suture. 6: Mesh placement. We measured the surgical space in order to insert a tailored mesh and lay it without fixation or drain. Clinical outcome: The patient is discharged on postoperative day 1 and took acetaminophen 3 times daily for 48 hours, due to good pain control. On the first postoperative followup (10 days) the patient had resumed usual activities, driving and was already back to work. He was advised to avoid heavy efforts.