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Endoscopy - Essay Example

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Endoscopy permits a physician to look into patient’s body. This procedure helps in the diagnosis of the disease along with its extension and prognosis. Endoscopy is indicated in many gastrointestinal complaints. It has diagnostic and therapeutic value. …
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Endoscopy
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Download file to see previous pages Recent studies have come up with various technologies in the endoscopic world. Here is the summery of few.
Self propelled endoscopy- It is a wireless technology wherein a small capsule is swallowed or inserted through anus. This capsule is less than half an inch in diameter and 2inches in length. This capsule swims into digestive tract so has been nicknamed as ‘Mermaid’. Capsule movements are controlled by remote. It works on magnetic propulsion mechanism. It can be directed wherever it is needed by its gear system. It has extensive battery life for better performance.
Infrared based endoscopy- This endoscope is equipped with an infra red laser and a tiny mirror this is capable of taking pictures up to 2 mm beneath the tissue surface. Unlike conventional endoscopes which focus only on the surface area, this latest endoscopy technique will take you deep down to detect very early stages of cancer and will also be helpful during the cancer surgery as this will demonstrate the extent of the cancer tissue.
High definition endoscopes- These high definition endoscopes with the help of wide screen sensor offer great imaging of the tissues. It also provides the physician better clarity and visibility during surgical procedures
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