What is the recommended minimum width of the lower lateral cartilage to ensure structural integrity?

Prepare for the Oral and Maxillofacial Surgery (OMFS) Board Exam with flashcards and multiple choice questions. Each question offers hints and explanations. Ace your board exam!

The recommended minimum width of the lower lateral cartilage is 6 mm to ensure structural integrity. This measurement is critical in maintaining the shape and support of the nasal airway, particularly after surgical procedures such as rhinoplasty. A width of at least 6 mm helps prevent issues such as collapse or deformity of the nasal structure, as the lower lateral cartilages play a vital role in defining the contour of the nasal tip and providing support for the overlying skin and soft tissues. When the width is less than this threshold, there is a higher risk of functional and aesthetic complications postoperatively, highlighting the importance of this measurement in both surgical planning and execution.

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