C22 D13.4
Conditions
Interventions
Group 1: Robotic parenchyma-sparing hepatectomy using continuous ultrasound monitoring
Group 2: Robotic parenchyma-sparing hepatectomy with intermittent ultrasound monitoring
Sponsors
Universitätsklinik Ulm
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: - Patients undergoing robotic parenchyma-sparing hepatectomy for benign or malignant lesions who meet the following criteria: o non-anatomical or (sub)segmentectomy o technically feasible wide resection margin >10mm to liver parenchyma according to preoperative imaging and no planned R1-vascular resection - Age equal to or greater than 18 years - Written informed consent - ASA I-III
Exclusion criteria
Exclusion criteria: • Patients requiring major hepatectomy, vascular reconstruction and/or extrahepatic resections • Patients during pregnancy and breastfeeding • Impaired mental state or language barrier • Suspected lack of compliance
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Histopathological parenchymal resection margin width | — |
Secondary
| Measure | Time frame |
|---|---|
| Operative time, intraoperative blood loss, blood transfusion rate, transection speed, morbidity, quality of life | — |
Countries
Germany
Contacts
Public ContactEmrullah Birgin
Universitätsklinik Ulm
Outcome results
None listed