mucoperichondrium

mucoperichondrium

/mu·co·peri·chon·dri·um/ (-pĕ″re-kon´dre-um) perichondrium having a mucosal surface, as that of the nasal septum.mucoperichon´drial
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Mucous membrane and mucoperichondrium covering the medial surface of arytenoid cartilages and their vocal processes.
Blood circulation in the mucosa and mucoperichondrium can be interrupted when the pressure from the endotracheal tube exceeds capillary pressure.
Nasal septal abscesses (NSAs) occur between the mucoperichondrium and the nasal septum.
The arytenoids are predisposed to developing ulcers because the cartilage is covered by a tight mucoperichondrium and a thin layer of mucosa, (Emami, 1999) and because there are not many protective layers it takes very little trauma to cause damage to the area.
The nasal septum combined with polydioxanone plate, was placed between the two layers of septal mucoperichondrium (Figure 5) and adjusted to the correct position.
Even minor trauma may injure the nasal septum, which can lead to the development of a nasal septal hematoma or nasal septal abscess, defined as a collection of pus between the cartilaginous or bony nasal septum and its normally coapted mucoperichondrium or mucoperiosteum.
Ambrus et al define a nasal septal abscess as a collection of pus between the bony or cartilaginous septum and its overlying mucoperiosteum or mucoperichondrium.
The patient was not returned to the operating room for a resection of the mucoperichondrium once the diagnosis of a low-grade tumor was confirmed.
If cartilage remains in the septum posterior to the perforation, the proposed new surgical procedure will preserve the blood supply from the sphenopalatine artery to the mucoperichondrium and then to the attached underlying cartilage.
During the procedure, a well-defined, complete, bilateral erosion of the mucoperichondrium was noted (figure 2, A).
If a septoplasty is being performed concurrently with spreader graft placement, a bridge of mucoperichondrium should be left attached to the septum at the inferior edge of the spreader pocket.
Wide undermining of the skin soft-tissue envelope and septal mucoperichondrium is performed in order to achieve complete exposure of both the nasal bones and the deflected septum.