Deviated Nasal Septum (DNS)
EasyENT · Nose & PNS
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A deviated nasal septum is a deflection of the bony or cartilaginous nasal septum away from the midline, producing asymmetry of the two nasal cavities. It is one of the commonest structural causes of nasal obstruction and an extremely favourite ENT topic in NEET PG because of its tidy facts: incision eponyms (Killian, Freer), the SMR-versus-septoplasty distinction, compensatory turbinate hypertrophy, and the strict m…
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