Among the surgical techniques are trans-nasal endoscopic approach, Osteoplastic Flap approach, and external Ethmoidectomy. In summary, most often runny noses are mostly benign, it's important to ...

Carpal-tunnel release is a common surgical procedure to alleviate pain and may be performed with the use of open or endoscopic techniques. It is important to appreciate the basic anatomy of the ...

In optical engineering, one crucial element that impacts the success of endoscopy is the chief ray angle. This article takes a closer look at endoscopy and explains why the chief ray angle is so ...

An endoscopy can help healthcare professionals diagnose stomach cancer. The test uses a camera to see the stomach and help with taking a biopsy of the tissue. An endoscopy is a minimally invasive ...

Background The majority of endoscopic antireflux procedures for GERD are cumbersome to use and randomised long-term data are sparse. We conducted such a trial to determine the efficacy and safety of a ...

They can cause difficulty or discomfort when swallowing. Esophageal dilation can be done during an endoscopy while you are sedated, or with a numbing spray while you are awake. This article discusses ...