Knowledge (XXG)

Genioglossus advancement

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Tongue muscles (genioglossus, geniohyoid and others) are attached to the lower jaw below the teeth. During a genioglossus advancement procedure, a small window or bone cut is made in the front part of the lower jaw (mandible) at the level of the geniotubercle which is where the genioglossus muscle is
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This procedure is often combined with other surgeries such as uvulopalatopharyngoplasties or maxillomandibular advancement surgeries. It is rare to have this procedure performed as the only surgical treatment for sleep apnea, as obstruction in sleep apnea is most often at multiple levels (nose,
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attached. This piece of bone along with the attachment for the tongue (genial tubercle) is pulled forward and is subsequently secured to the lower jaw, usually with a single screw or with a plate(s) and screws.
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is pulled forward. It is usually to increase airway size due to deformity or a
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Index

surgical procedure
sleep surgery
tongue
sleep breathing disorder
uvulopalatopharyngoplasty
maxillomandibular advancement
"Genioglossus advancement"
v
t
e
Procedures
mouth
pharynx
Mouth
lip
Labial frenectomy
Lip lift
Lip augmentation
Cheiloplasty
tongue
Lingual frenectomy
Genioglossus advancement
Glossectomy
teeth
Template:Endodontology
gingiva
Template:Periodontology
Oropharynx
palate
Palatoplasty

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