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Twilight anesthesia is applied to various types of medical procedures and surgeries. It is a popular choice among surgeons and doctors who are performing anything from minor plastic surgeries to dental work, and procedures that do not require extensive operations or long durations in favor of less nausea and a limited recovery period after surgery.
Video laryngoscopes are specialized fiberoptic laryngoscopes that use a digital video camera sensor to allow the operator to view the glottis and larynx on a video monitor. [ 13 ] [ 14 ] Other "noninvasive" devices which can be employed to assist in tracheal intubation are the laryngeal mask airway [ 15 ] (used as a conduit for endotracheal ...
Although it has a long terminal elimination half-life of 4 to 30 hours, plasma concentrations remain low after the typical induction dose. [ 33 ] Its advantages include “ antiemetic , antipruritic , bronchodilatory , and anticonvulsant properties”, [ 34 ] which makes it suitable for patients with kidney or liver insufficiency. [ 35 ]
Colonoscopies are performed under moderate sedation or anesthesia. You’ll be asleep, or near asleep, the whole time. The medications used will depend on a variety of factors, including where the ...
To induce general anesthesia, propofol is the drug used almost exclusively, having largely replaced sodium thiopental. [13]It is often administered as part of an anesthesia maintenance technique called total intravenous anesthesia, using either manually programmed infusion pumps or computer-controlled infusion pumps in a process called target controlled infusion (TCI).
Inaccurate timing of last meal can also increase the risk for aspiration of food, and lead to serious complications. [ 6 ] An important aspect of pre-anaesthetic evaluation is an assessment of the patient's airway , involving inspection of the mouth opening and visualisation of the soft tissues of the pharynx . [ 19 ]
Intubation (sometimes entubation) is a medical procedure involving the insertion of a tube into the body. Patients are generally anesthetized beforehand. Examples include tracheal intubation , and the balloon tamponade with a Sengstaken–Blakemore tube (a tube into the gastrointestinal tract ).
Endoclips have found a primary application in hemostasis (or the stopping of bleeding) during endoscopy of the upper (through gastroscopy) or lower (through colonoscopy) gastrointestinal tract. [1] Many bleeding lesions have been successfully clipped, including bleeding peptic ulcers , [ 4 ] Mallory-Weiss tears of the esophagus , [ 8 ...