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The results of nasal reconstruction using the paramedian forehead flap are quite good, although some patients report functional difficulties. Airway passage difficulties, mucosal crusts, dry mucosa, and difficulties with smelling are uncommon. [5] A minority of the patients reported snoring more often or having a spontaneous nose bleed more ...
The septal mucosal tissue flap is the indicated technique for correcting defects of the distal half of the nose, and for correcting almost every type of large defect of the mucosal lining of the nose. The septal mucosal tissue flap, which is an anteriorly based pedicle-graft supplied with blood by the septal branch of the superior labial artery.
A fractured cribriform plate can result in olfactory dysfunction, septal hematoma, cerebrospinal fluid rhinorrhoea (CSF rhinorrhoea), and possibly infection which can lead to meningitis. CSF rhinorrhoea (clear fluid leaking from the nose) is very serious and considered a medical emergency. Aging can cause the openings in the cribriform plate to ...
A nasal septum perforation is a medical condition in which the nasal septum, the bony/cartilaginous wall dividing the nasal cavities, develops a hole or fissure. [1]This may be brought on directly, as in the case of nasal piercings, or indirectly, as by long-term topical drug application, including nasal administration of ethylphenidate, methamphetamine, cocaine, crushed prescription pills, or ...
Septal nasal cartilage (ie, quandrangular cartilage) Vomer bone; The lowest part of the septum is a narrow strip of bone that projects from the maxilla and the palatine bones, and is the length of the septum. This strip of bone is called the maxillary crest; it articulates in front with the septal nasal cartilage, and at the back with the vomer ...
Recent studies have demonstrated that using topical tissue expansion can reduce the need for a split thickness skin graft after harvesting a forearm free flap. [6] The authors noted that this results in less pain as well as reduced healing time. This method has also been shown to be cost effective [3] as well as improve cosmetics. [citation needed]
The septal nasal cartilage (cartilage of the septum or quadrangular cartilage) is composed of hyaline cartilage. [1] It is somewhat quadrilateral in form, thicker at its margins than at its center, and completes the separation between the nasal cavities in front.
The septal area refers to the nearby septum pellucidum. It is located underneath the corpus callosum and in front of the lamina terminalis. The lamina terminalis is a layer of gray matter that connects the optic chiasma and the anterior commissure. [7] The septal nuclei in the septal area are essential in generating the theta rhythm of the ...