The following factors can influence the selection of flap: Skin and soft tissue volume, bulk and colour. Pedicle length and vessel caliber. Innervation capacity ( Sensory and motor) Bone quality,
Tag: MS ENT QUESTIONS
WHAT ARE THE DEFECTS OR SITUATIONS WHICH COMMONLY REQUIRES FREE TISSUE TRANSFER?WHAT ARE THE DEFECTS OR SITUATIONS WHICH COMMONLY REQUIRES FREE TISSUE TRANSFER?
The following are various head and neck defects that require free tissue transfer: Composite defect of oral cavity. Three layer (through and through) defect of oral cavity. Total or near
WHAT ARE THE ETIOLOGY OF HEAD AND NECK DEFECT?WHAT ARE THE ETIOLOGY OF HEAD AND NECK DEFECT?
The following are different etiolgy leading to head and neck defects: Neoplasia Infection Osteoradionecrosis Congenital defect Trauma Secondary to reconstruction
DEFINE AXIAL FLAP. DESCRIBE HOW DO YOU RAISE DELTOPECTORAL FLAP?DEFINE AXIAL FLAP. DESCRIBE HOW DO YOU RAISE DELTOPECTORAL FLAP?
An axial flaps are flaps based on named artero-venous pedicle that runs within the skin superficial to underlying muscle layer, parallel to the overlying skin. DELTOPECTORAL FLAP: It is a
WHAT ARE THE MATERIALS SUITABLE FOR AUGMENTATION RHINOPLASTY?WHAT ARE THE MATERIALS SUITABLE FOR AUGMENTATION RHINOPLASTY?
The following are different materials available for augmentation rhinoplasty: [table id=45 /]
COMPARE THE ADVANTAGE AND DISADVANTAGE OF CLOSE AND OPEN RHINOPLASTYCOMPARE THE ADVANTAGE AND DISADVANTAGE OF CLOSE AND OPEN RHINOPLASTY
The following table shows a comparisons between close and open rhinoplasty: [table id=44 /]
Describe the clinical anatomy of Prussak’s space. Enumerate its clinical significance in chronic otitis media.Describe the clinical anatomy of Prussak’s space. Enumerate its clinical significance in chronic otitis media.
Prussak’s space is the small middle ear recess. It lies medial to pars faccida, lateral to the neck of malleus, above the lateral process of malleus and inferior to the
How is sound localized by the ear?How is sound localized by the ear?
Sound localization is the process by which the ear determines the location of sound source. This process utilizes: subtle of difference in intensity spectral timing cues Localization can be
Describe the surgical anatomy of Nasopharynx (the postnasal space).Describe the surgical anatomy of Nasopharynx (the postnasal space).
The nasopharynx is a large space with rapid walls approximately ∼4 cm high ∼4 cm wide ∼3 cm in Antero-Posterior dimension ∼2 cm deep. The anterior wall: chaonal orifice and