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Medicine Category

Wednesday, September 7th, 2016

Robotics And Neurosurgery

Robotics and Neurosurgery

by

Cedric Loiselle

Although there are lots of developments in the field of technology, there are still no fully automated machines used by neurosurgeons in Louisiana. There are just machines which could be used to help assist the neurosurgeon in performing the surgery. The brain is very delicate and it is really quite dangerous to perform an operation on the brain. The surgeons should have a steady hand to make sure that they only touch the parts of the brain that need to be touched. A slight mistake could be fatal to the patient.

With the problem of shaky hands, robotics developers have created some technologic device that could assist the neurosurgeons in Louisiana while they operate. This reduces the risk of fatally injuring the patient during surgery. Nowadays, catheters and robotic measuring devices could be used to make sure that neurosurgeons drill homes exactly where they are supposed to.

Robotics during the Surgery

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One of the goals of those who are in the field of robotics is to create a machine that could perform the surgery without the need of a neurosurgeon. Although this kind of technology could take a long time before it could be out in the market, there are certain improvements that could be observed today. Unlike before, neurosurgery can now be minimally invasive, which means that they do not have to completely open up the patient to perform surgery on them. Today, the neurosurgeons in Louisiana could just make a small incision and use small cameras and tools to be able to perform the operation. This limits the danger that would be faced by those who are to undergo neurosurgery. It also improves the recovery time because only a small wound is created.

Robotics during Diagnosis and Imaging

Another help that robotics has given to neurosurgery is through the imaging and diagnostic devices. Through the different machines, the doctors would be able to see the insides of the body and figure out what is wrong with it without causing pain to the patient. All the patient has to do is lay down and let the machine do all the work. In addition to this, the imaging machines could also save data and print out their results so that the doctors could check it once again if they need or want to.

The Future with Robotics

Although a lot of people are excited to see the developments in robotics when it comes to neurosurgery, there are still some people who are nervous about it. There is really no reason to be too nervous because the automated products released on the market will need to undergo tedious testing before they could be approved. The robotics parts are still being tested on dummies to make sure that once they are approved, no surprises would be observed when they are used on actual patients.

Truly, technology has improved the field of medicine in various ways and this has led to many people being excited and always looking out for new technologies. With the help of robotics, the medical field has greatly improved not only for the doctor s sake but also for the sake of the patient.

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Robotics and Neurosurgery

Friday, February 12th, 2016

Osteotomies Rhinoplasty

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Osteotomies – Rhinoplasty

by

Jhon Cena

Rhinoplasty is a common type of nose surgery which is performed to enhance the appearance of the nose. It should only be performed by a surgeon who has received specialist training in the procedure, such as an appropriately trained ENT surgeon. Some of the common problems which can be corrected through rhinoplasty include bumps on the bridge, projection of the tip, and nose size.

The techniques used during nose surgery depend on the particular case. One of the most common techniques used in rhinoplasty is osteotomy.

What is osteotomy?

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Osteotomy is a term used to describe surgical procedures during which bone is divided, or a piece of bone is cut off. In most rhinoplasty procedures, some form of osteotomy is usually required, to move or modify the osseocartilaginous vault, which comprises a major part of the nose.

In rhinoplasty, osteotomy may involve the excising or breaking of bones in the nose. It is usually performed to correct a nasal hump, enhance a twisted nose, or make a wide nose narrower. As the surgical instruments used during osteotomy make small sounds while touching the bone, patients are usually kept under heavy sedation or general anaesthesia, while the procedure is being performed.

One of the common osteotomic approaches used in nose surgery is the media osteotomy. During this type of osteotomy, the nasal bone is cut in the middle with a back cut . Then, a small osteotome (bone knife) is positioned along the edge of the bone, and gently tapped to move it along a previously planned path. After the bone is cut, it can be moved, as required.

The nasal bone can generally be moved only after it has been carefully cut from the tissue and cartilage around it. This is usually done with the help of sharp chisels, which may be introduced either from the inside of the nose, or through a small incision made at the side. The ENT surgeon performing this procedure needs to possess a high level of skill, to ensure minimal damage to the nasal lining, and reduce post-operative swelling and discomfort.

Situated in the heart of London, ENT London is a highly reputed ENT clinic that specialises in rhinoplasty. Led by Professor RS Dhillion who has more than 30 years of experience in the field, the ENT surgeons at ENT London are skilled at performing even the most technically complex forms of nose surgery. All our ENT surgeons are accredited with the UK General Medical Council, and are well known for their expertise.

Our ENT doctors specialise in Otology, Sinofacial pain, Voice disorders, Facial plastics, Head and neck surgery, abstructive Sleep Apnoea, Rhinoplasty, Nose Surgery,

ENT Specialist

. For more info visit: http://www.entlondon.co.uk/

Article Source:

ArticleRich.com