Robotic surgery: a comprehensive guide

Written by: Professor Deena Harji
Published:
Edited by: Aoife Maguire

Robotic surgery is becoming an increasingly popular option over traditional surgery, with more and more patients opting to choose robotic surgery for their required surgery, but what is it and how does it work? Multi-award-winning consultant robotic and colorectal surgeon Professor Deena Harji answers your questions about the surgery,

 

 

What is robotic surgery?

 

Robotic-assisted surgery uses cutting-edge technology to perform a minimally invasive (keyhole) operation. It allows the surgeons to perform a variety of different procedures through multiple small incisions. The robot consists of three key parts:

 

  •  Surgical arms with tiny instruments at their tips.
  •  A special camera that provides high-definition, magnified 3D surgical views.
  •  A surgeon console where the surgeon controls the instruments and camera.

 

What conditions can be treated with robotic general and colorectal surgery?

 

There are several operations which are traditionally performed laparoscopically (keyhole) that can be performed robotically. Some of these operations may include removing sections of the small or large bowel and repairing hernias.

 

Each patient and operation are carefully assessed for the suitability of robotic surgery and they will be offered a robotic approach to their surgery if suitable and available.

 

What advantages does robotic colorectal surgery have over laparoscopy?

 

Robotic technology is a favourable approach because it allows for greater precision, flexibility, better visualisation and control compared to other traditional methods of surgery. This has several benefits including:

 

  • Smaller incisions (scars)
  • Less blood loss
  • Less pain
  • Quicker recovery
  • Shorter length of stay

 

 

What is recovery like following robotic surgery?

 

Recovery is much shorter following robotic surgery. Depending on the procedure and your overall clinical and health status, you may be able to:

 

  • Get out of bed shortly after the anaesthetic wears off.
  • Eat and drink shortly after surgery.
  • Go home the same day or within a few days of surgery.

 

You will receive clear instructions that are specific to your procedure when you are discharged home. These instructions include the following recommendations:

 

  • Taking it easy for a period of time.
  • Resuming everyday activities gradually.
  • No heavy lifting for a period of time.
  • Taking pain relief and other medications as appropriate.

 

 

 

If you require an operation that can be performed endoscopically and would like to book a consultation with Professor Harji, simply visit her Top Doctors profile today.

By Professor Deena Harji
Colorectal surgery

Professor Deena Harji is a multi-award-winning consultant robotic and colorectal surgeon and has a large colorectal practice in Manchester. She is an internationally recognised expert in all areas of colorectal cancer management and uses robotic surgery wherever possible for its precision and reduced surgical trauma with its enhanced effect on recovery. She has performed over 200 robotic rectal resections and uses allied digital technology wherever appropriate to improve her patient’s outcomes.
 
Professor Harji studied medicine at the University of Birmingham before moving on to basic surgical training in the West Midlands. She then underwent a period of research at the John Goligher Colorectal Unit in Leeds, culminating in her PhD in 2017. Following this, she progressed into higher surgical training where she was trained in pelvic exenteration and robotic surgery and represented colorectal trainees across the UK and Ireland as Dukes Club President. This intense period of training and study ended with her being awarded the Intercollegiate ASGBI Gold Medal for her performance in the FRCS (2019) and the Association of Coloproctology Great Britain and Ireland Young Coloproctologist of the Year (2020). She remains the only surgeon to receive both accolades.
 
Following completion of surgical training, Professor Harji was awarded a year-long European Society of Coloproctology Fellowship to study robotic surgery in the world-renowned colorectal department in Bordeaux being exposed to operating volumes and specialised techniques not available in the UK. She was awarded the Diploma of the European Board of Surgical Qualification (ESBQ) in 2019 in Vienna. She was appointed to Manchester University Hospitals NHS Foundation Trust as a consultant colorectal surgeon in 2021.
 
Professor Harji is a National Institute of Health Research (NIHR) advanced fellow and an associate professor of surgical trials at the University of Leeds and has a large academic portfolio including NIHR RfPB and NIHR-HTA trials with total grant funding approaching £6 million. She has published multiple peer reviewed papers, written book chapters and published multiple peer-reviewed robotic technical videos. She is in great demand as an international speaker and has given invited podium lectures in London, Amsterdam and Denver over the past year and is due to speak in Milan, Sydney and Bordeaux before the end of 2023.
 
Professor Harji sits on the Robotic and Digital Surgery Committee at the Royal College of Surgeons of England and is a founder member of their Future of Surgery Innovation Hub. She is a member of the European Organisation of Treatment and Research for Cancer Quality of Life group and a is member of the research committee of the Association of Surgeons of Great Britain and Ireland. She is currently leading a guideline group at the European Society of Coloproctology, assessing the functional outcomes after colorectal surgery.

View Profile

Overall assessment of their patients


  • Related procedures
  • Gastroscopy
    Polypectomy
    Laparoscopy
    Pelvic floor reconstructive surgery
    Endoscopy
    Colonoscopy
    Robotic surgery
    Gallstones
    Rectal surgery
    Anal fistula surgery
    This website uses our own and third-party Cookies to compile information with the aim of improving our services, to show you advertising related to your preferences as well analysing your browsing habits. You can change your settings HERE.