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A myringotomy is a surgical procedure in which an incision is created in the eardrum (tympanic membrane) to relieve pressure caused by excessive buildup of fluid, or to drain pus from the middle ear. A tympanostomy tube may be inserted through the eardrum to keep the middle ear aerated for a prolonged time and to prevent reaccumulation of fluid.
The surgery may be performed via the animal's mouth, with a portion of the vocal folds removed using a biopsy punch, cautery tool, scissor, or laser. The procedure may also be performed via an incision in the throat and through the larynx, which is a more invasive technique. [1] All devocalization procedures require general anesthesia. [2]
Tympanostomy tube, also known as a grommet, myringotomy tube, or pressure equalizing tube, is a small tube inserted into the eardrum via a surgical procedure called myringotomy to keep the middle ear aerated for a prolonged period of time, typically to prevent accumulation of fluid in the middle ear.
A patent diagram showing the setup of the procedure. In 1925, Sergei Brukhonenko demonstrated the autojektor to the Second Congress of Russian Pathologists in Moscow, where the device kept a dog's head alive for an hour and 40 minutes, while it displayed various reflexes. The next year he presented further research to the Second Congress of ...
A myringotomy is a surgical procedure in which a tiny incision is created in the eardrum to relieve pressure caused by excessive buildup of fluid, or to drain pus from the middle ear. The fluid or pus comes from a middle ear infection ( otitis media ), which is a common problem in children.
The video showcases a scene that any dog lover would find irresistible: several dogs, exhausted from an hour of running hard at a local park, struggle to keep their eyes open during the ride back ...
Despite its relative rarity compared to limb prosthesis, strides have been made over the decades, with notable milestones such as the first pacemaker surgery on a dog in 1968 and successful kidney transplants in cats since the mid-1980s. This field faces challenges, particularly in canine programs, due to issues related to immunosuppression.
Preparing a cow for udder surgery in field conditions: the physical restraint with a set of ropes is necessary next to xylazine tranquilisation A cat spay. Veterinary surgery is surgery performed on non-human animals by veterinarians, whereby the procedures fall into three broad categories: orthopaedics (bones, joints, muscles), soft tissue surgery (skin, body cavities, cardiovascular system ...