Robotic-Assisted Thoracic Surgery (RATS) for lung cancer

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For many patients, surgery is their best chance
at improving survival. Traditionally, this
translated to large incisions, long recovery
times, and significant risks. However, due to
modern medical advancements, the game has
changed. Robotic-assisted thoracic surgery,
RATS, is a technique that combines precision
robotics with minimally invasive surgery. This
approach is gaining traction in lung cancer
treatment because it offers patients better
outcomes and fewer complications. But what is
RATS? How does it work? Lets get into it.
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What is Robotic Assisted Thoracic Surgery
(RATS)? RATS is a type of minimally invasive
surgery that makes use of a robotic system to
help surgeons perform delicate procedures in the
chest. Unlike traditional open chest surgery,
thoracic surgery for lung cancer, which requires
large incisions and spreading of the ribs, RATS
allows for precise movements using small
incisions. Although called robotic surgery, the
robot does not operate on its own. The surgeon is
in complete control using the system to translate
hand movements. It allows for greater accuracy,
flexibility and control compared to traditional
surgery.
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Why is RATS a Preferred Option for Lung
Cancers? Many patients and doctors turn to RATS
for lung cancer because there are several
advantages over open surgery. Heres why. 1.A
smaller incision means less pain. Since RATS
requires just a few small cuts, the patients will
experience significantly less pain. 2.Greater
precision. Robotic arms can make better-refined
movements than a human hand, so it reduces the
risk of damaging healthy lung tissue. 3.Faster
recovery. When there is minimal trauma to the
body, most patients recover faster and spend
fewer days in the hospital. 4.Lower risk of
complications. Theres a reduced chance of
infection or excessive bleeding post-surgery.
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• How the RATS Procedure Works
• i. Before Surgery Preparation
• Not all lung cancer patients would qualify for
  RATS. The decision is based on tumour size,
  location and viral health of the patients. A
  thorough evaluation involving CT scans and lung
  function tests will help determine if this is the
  right approach.
• During Surgery Step-by-Step Process
• ?Anesthesia. The patient is put under general
  anaesthesia and placed in a side-lying position.
• ?Small incisions. The surgeon makes three to four
  small cuts between the ribs.
• ?Robotic amnesia. The tiny robotic instrument and
  high-definition camera are then placed inside the
  chest.

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?Tumor removal. With the robotic arm of the
surgeon, we carefully remove the tumour and any
affected lymph nodes. ?Closing up. After the
incisions are removed, the incisions are stitched
up. Iii. After Surgery Recovery Most patients
will spend just a few days in the hospital,
usually shorter than when it is traditional
surgery. Pain is usually mild, but most people
return to their normal activities within a few
weeks. Conclusion Robotic-assisted surgery shows
a great leap in lung cancer treatment. With
smaller incisions, faster recovery, and better
precision, more patients and doctors will pick
RATS over traditional surgery. For patients who
are considering surgery, a lung transplant in
India could be a life-changing option. If you are
unsure if this procedure is best for you, do well
to consult Dr. Gokhale today.
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