Related Experiment Video
Updated: Feb 1, 2026

Robotics in Surgery: A Modular Robotic Platform Driven Gastric Wedge Resection
Published on: February 7, 2025
[Early outcomes of robot-assisted liver resection]
M G Efanov1, R B Alikhanov1, V V Tsvirkun1
1A.S. Loginov Moscow Clinical Scientific Center, Moscow, Russia.
Aim:
To assess an experience of robot-assisted liver resection using CUSUM-test.
Material And Methods:
The results of 46 robot-assisted liver resections were retrospectively analyzed by using of CUSUM-test.
Results:
There were 3 periods in development of the technology. The 1st period - procedures with the lowest index of difficulty (n=16), the 2nd period - expansion of the indications for difficult resections (n=18) and the 3rd period - stabilization of the results (n=12). The dynamics of difficulty index, intraoperative blood loss, duration of procedure and morbidity (Clavien-Dindo Grade II-V) were evaluated. Five liver resections were needed to decrease blood loss and duration of the procedure. Expansion of indications was feasible after 16 procedures. Stable results were obtained after 34 liver resections.
Related Concept Videos
Predicting Reaction Outcomes
Outcomes of Glycolysis
Cellular respiration can occur aerobically (with oxygen) or anaerobically (without oxygen). In the presence of oxygen, cellular respiration starts with glycolysis and continues with pyruvate...
Guidelines for Writing Outcome
Patient outcomes reflect the patient's response to the goal rather than what the nurse aims to achieve. Terminology should be observable and measurable to avoid the reader's interpretation. The desired outcome should be realistic and achievable in the designated care timeframe. Expected outcomes should align with adjunctive therapies. The outcome should enhance care...
Liver Histology
Hepatocytes perform a variety of essential functions. They secrete...
Liver Physiology
Metabolic Regulation:
The liver is the central organ involved in regulating blood composition. It stabilizes blood glucose levels, maintaining them within the range of 70–110 mg/dL. When these levels drop, the liver breaks down glycogen reserves and releases glucose into the bloodstream. It can...
Liver Regeneration
Cells of Liver
The liver comprises four major types of cells— hepatocytes, stellate, Kupffer, and sinusoidal endothelial cells. The hepatocytes are...

