Hepatectomy with or without the thoraco-abdominal approach: impact on perioperative outcome. Issue 8 (August 2018)

• Record Type: Journal Article
• Authors: Donadon, Matteo; Mimmo, Antonio; Cosola, Davide; Terrone, Alfonso; Procopio, Fabio; Del Fabbro, Daniele; Cimino, Matteo; Viganò, Luca; Torzilli, Guido
• Is Part Of: HPB. Volume 20:Issue 8(2018)
• Page Start: 752
• Page End: 758
• Publication Date: 2018-08
• Subjects: Liver -- Diseases -- Periodicals; Biliary tract -- Diseases -- Periodicals; Pancreas -- Diseases -- Periodicals; 616.362005
• DOI: 10.1016/j.hpb.2018.02.639
• Languages: English
• ISSNs: 1365-182X

Abstract

Abstract: Background: Hepatectomy using the thoraco-abdominal approach (TAA) compared to the abdominal approach (AA) remains under debate. This study assessed the perioperative outcomes of patients operated with or without TAA. Methods: 1:1 propensity score-matched analysis was applied in 744 patients operated between 2007 and 2013, identifying 246 patients who underwent hepatectomy with TAA compared to 246 patients with AA. These groups were matched for demographics, liver disease, comorbidity, tumor features, and extent of resection. Rates of morbidity and mortality were the study endpoints. Results: The rates of morbidity or mortality were not different. With the TAA length of the operations (P = 0.002), length of the Pringle maneuver (P = 0.012), and rate of blood transfusions (P = 0.041) were significantly different. Hospital stay was similar. Independent significant prognostic factors for adverse perioperative outcome were: renal comorbidity (OR = 2.7; P = 0.001), extent of the resection (OR = 3.7; P = 0.001), and increased BILCHE score (OR = 2.4; P = 0.002). Conclusions: Hepatectomy using the TAA was not associated with adverse perioperative outcome. The associations with length of operation, Pringle maneuver and blood transfusions may have reflected the complexity of the tumor presentation rather than the technical approach.