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In speech pathology and medicine, nasoendoscopy is the endoscopic examination of the velopharynx, or the nose, often with a CCD camera or a fiber optic camera on a flexible tube passed through the nostril. It can provide information to evaluate speech and velopharyngeal function or dysfunction, as in diseases such as sinonasal carcinomas. [1] [2]
Endoscopic endonasal surgery is a minimally invasive technique used mainly in neurosurgery and otolaryngology. A neurosurgeon or an otolaryngologist, using an endoscope that is entered through the nose, fixes or removes brain defects or tumors in the anterior skull base .
for posterior rhinoscopy (seeing the inner parts of the nose like the choanae) Bronchoscope: hollow tube to see within the respiratory tract without obstructing respiration: Oesophagoscope: hollow tube to see within the oesophagus: Laryngoscope: used in direct laryngoscopy; video link: Jobson Horne's probe with ring curette: to access or clean ...
A nasopharyngoscopy is a surgical procedure performed to examine the nose and throat.It is performed using a fiberoptic [1] instrument called a flexible fiberoptic nasopharyngoscope, [2] that is inserted through the nose in order to examine both it, and the back of the throat. [3]
Capsule endoscopy Capsule endoscopes are pill-sized imaging devices that are swallowed by a patient and then record images of the gastrointestinal tract as they pass through naturally. Images are typically retrieved via wireless data transfer to an external receiver.
Gastric dilatation volvulus (bloat) is a common condition in dogs in which the stomach fills with gas, and can become torsed. This requires immediate surgical intervention to prevent necrosis of the stomach wall and death of the dog. During surgery, the stomach is deflated and put back into its normal position.
An endoscopy is a simple procedure that allows a doctor to look inside human bodies using an instrument called an endoscope. A cutting tool can be attached to the end of the endoscope, and the apparatus can then be used to perform minor procedures such as tissue biopsies, banding of oesophageal varices or removal of polyps.
In October 1903, Hirschmann published "Endoscopy of the nose and its accessory sinuses." [2] In 1910, M. Reichart performed the first endoscopic sinus surgery using a 7 mm endoscope. In 1925, Maxwell Maltz created the term "sinuscopy," referring to the endoscopic method of visualizing the sinuses. Maltz also encouraged the use of endoscopes as ...