Related Experiment Video
Updated: Jan 15, 2026

Laparoscopic Anatomical Right Hemihepatectomy via the In Situ Anterior Approach
Published on: August 8, 2025
Total Intravenous Anaesthesia and an Opioid-Sparing Strategy for an Extended Left Hemihepatectomy with Total Caudate
Sing Ying Pang1, Jan Ngian1, Selene Tan1
1Department of Anaesthesiology, Singapore General Hospital, Singapore, SGP.
We present a case of a 72-year-old man who underwent an open extended left hemihepatectomy and total caudate lobe resection with total hepatic vascular exclusion (THVE) for a large hepatocellular carcinoma (HCC). Anaesthetic management included the use of intrathecal opioids and total intravenous anaesthesia (TIVA) with propofol and remifentanil. Due to tumour adherence to the right hepatic vein-inferior vena cava junction, venovenous (VV) bypass and cold in situ perfusion were required. This case illustrates neurocognitive protection principles, electroencephalogram (EEG)-guided depth of anaesthesia monitoring, multimodal opioid-sparing analgesic strategies, enhanced recovery principles, and sustainable, low-emission TIVA anaesthetic maintenance, exemplifying an integrative approach in high-complexity liver surgery.
We present a case of a 72-year-old man who underwent an open extended left hemihepatectomy and total caudate lobe resection with total hepatic vascular exclusion (THVE) for a large hepatocellular carcinoma (HCC). Anaesthetic management included the use of intrathecal opioids and total intravenous anaesthesia (TIVA) with propofol and remifentanil. Due to tumour adherence to the right hepatic vein-inferior vena cava junction, venovenous (VV) bypass and cold in situ perfusion were required. This case illustrates neurocognitive protection principles, electroencephalogram (EEG)-guided depth of anaesthesia monitoring, multimodal opioid-sparing analgesic strategies, enhanced recovery principles, and sustainable, low-emission TIVA anaesthetic maintenance, exemplifying an integrative approach in high-complexity liver surgery.

