What is the anatomical area between the nose and upper lip called?

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The Philtrum

The anatomical area between the nose and upper lip is called the philtrum 1.

Anatomical Definition

The philtrum is a specific facial landmark that serves as a key reference point in facial analysis and surgical planning. In the context of facial asymmetry assessment, the philtrum is identified as one of the midline vertical structures that should ideally align with other facial landmarks including the glabella, nasal dorsum, nasal tip, columella base (nasal spine), upper incisors, and menton 1.

Clinical Relevance

The philtrum's position is evaluated when:

  • Assessing facial symmetry - It should lie along the midline vertical axis when the head is in the Frankfurt position
  • Planning rhinoplasty or facial reconstruction - Its alignment relative to other facial structures guides surgical correction
  • Evaluating craniofacial deformities - Deviation from midline may indicate underlying skeletal asymmetries

The philtrum represents a consistent soft tissue landmark used in both clinical examination and photographic analysis for surgical planning, particularly in rhinoplasty and correction of facial asymmetries 1.

References

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This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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