A subperiosteal maxillary implant causing severe osteolysis.

08:00 EDT 22nd June 2018 | BioPortfolio

Summary of "A subperiosteal maxillary implant causing severe osteolysis."

Subperiosteal implant denture therapy was initially introduced in 1942 in Sweden and was then used worldwide for the treatment of fully edentulous maxillary or mandibular arches with advanced bone atrophy. Most authors describe decent success rates for mandibular subperiosteal implants in cases with major bone atrophy but follow-up studies for maxillary subperiosteal implants are not available. Here, we report a case of severe maxillary osteolysis secondary to the placement of a subperiosteal in-house implant. Subperiosteal implants are rarely used today but patients still carrying these devices with severe complications can be challenging to manage. New technical advances, including the use of surgical planification and additive manufacturing, may lead to a new interest in subperiosteal implants.


Journal Details

This article was published in the following journal.

Name: Journal of stomatology, oral and maxillofacial surgery
ISSN: 2468-7855


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Medical and Biotech [MESH] Definitions

A condition with congenital and acquired forms causing recurrent ulcers in the fingers and toes. The congenital form exhibits autosomal dominant inheritance; the acquired form is found in workers who handle VINYL CHLORIDE. When acro-osteolysis is accompanied by generalized OSTEOPOROSIS and skull deformations, it is called HAJDU-CHENEY SYNDROME.

The air space located in the body of the MAXILLARY BONE near each cheek. Each maxillary sinus communicates with the middle passage (meatus) of the NASAL CAVITY on the same side.

A complete denture replacing all the natural maxillary teeth and associated maxillary structures. It is completely supported by the oral tissue and underlying maxillary bone.

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The intermediate sensory division of the trigeminal (5th cranial) nerve. The maxillary nerve carries general afferents from the intermediate region of the face including the lower eyelid, nose and upper lip, the maxillary teeth, and parts of the dura.

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