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Gongylonema pulchrum was first named and presented with its own species by Molin in 1857. The first reported case was in 1850 by Dr. Joseph Leidy, when he identified a worm "obtained from the mouth of a child" from the Philadelphia Academy (however, an earlier case may have been treated in patient Elizabeth Livingstone in the seventeenth century [2]).
Vocal cord nodules are bilaterally symmetrical benign white masses that form at the midpoint of the vocal folds. [1] Although diagnosis involves a physical examination of the head and neck, as well as perceptual voice measures, visualization of the vocal nodules via laryngeal endoscopy remains the primary diagnostic method.
Sub-epithelial cysts are small and white in colour. [7] Their presence on the vocal folds usually does not disrupt the vibration of the vocal folds for speech (known as the "mucosal wave"). [2] Ligament cysts (also known as epidermoid cysts) are closed lesions that occur near the vocal ligament in the deep layers of the lamina propria. [2]
Tiny red spots on the roof of the mouth Swollen lymph nodes in the front of the neck Fisher says a good way to differentiate strep throat from a cold, COVID or the flu is that “it does not ...
punching out holes in bones or other tissues •Henckle's punch forceps: punching out holes in bones or other tissues Eustachian (tube) catheter: on certain procedures of the eustachian tube or the middle ear like patency test; inflate middle ear and clear eustachian tube blockade; removal of foreign body of the nose; as a suction cannula. Mirrors
The tiny, “cryptic” creature has silver eyes, researchers said in a new study. Whistling creature with reddish-pink groin found near Ecuador volcano. See new species
It is called preauricular sinus which, according to the U.S. National Institutes of Health, or NIH, "generally appears as a tiny skin-lined hole or pit, often just in front of the upper ear where ...
Head and neck cancer often begins with benign signs and symptoms of the disease, like an enlarged lymph node on the outside of the neck, a hoarse-sounding voice, or a progressive worsening cough or sore throat. In the case of head and neck cancer, these symptoms will be notably persistent and become chronic.