Parenchymal preserving postero-superior liver segment resection: Parenchymal preserving liver segment resection of one or two of the postero-superior liver segments (4A, 7 or 8).
The international and multicentre ORANGE SEGMENTS - Trial is a prospective, double blinded, randomized controlled study comparing patients undergoing parenchymal preserving resection of postero-superior liver segments (involving one or two of segments 4a, 7, 8). All patients will be participating in an enhanced recovery programme.
Primary outcome is time to functional recovery. Secondary study parameters include hospital length of stay, intraoperative blood loss, operation time, liver specific morbidity, readmission percentage, resection margin, quality of life, body image and cosmesis , reasons for delay of discharge after functional recovery, long term incidence of incisional hernias, hospital and societal costs during one year, time to adjuvant chemotherapy initiation, overall five-year survival.
| Facility | City | Region | Status |
|---|---|---|---|
| General Hospital Groeninge | Kortrijk | Belgium | |
| Poliambulanza Hospital | Brescia | Italy | |
| San Raffaele Hospital | Milan | Italy | |
| San Camillo-Forlanini Hospital | Rome | Italy | |
| Academic Medical Center | Amsterdam | Netherlands | |
| Maastricht University Medical Center+ | Maastricht | Netherlands | |
| University Hospital Oslo | Oslo | Norway | |
| Moscow Clinical Scientific Center | Moscow | Russia | |
| Aintree University Hospital | Aintree | United Kingdom | |
| Queen Elizabeth Hospital | Birmingham | United Kingdom | |
| King's College Hospital | London | United Kingdom | |
| Manchester Royal Infirmary | Manchester | United Kingdom | |
| Freeman Hospital | Newcastle | United Kingdom | |
| Oxford University Hospitals | Oxford | United Kingdom | |
| Derriford Hospital | Plymouth | United Kingdom | |
| University Hospital Southampton | Southampton | United Kingdom |
This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
View NCT03270917 on ClinicalTrials.gov ↗ ← All trials in Belgium