Anatomical Assessment of the Fetal Profile

Fetal Profile

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The fetal profile refers to the mid-sagittal view of the fetal head and face, showing the alignment and appearance of:

• Forehead
• Nasal bone
• Nasal tip
• Upper and lower lips
• Maxilla and mandible
• Chin (mentum)

Diagnostic clue for Abnormalities

• Flattened forehead or Vertical, or bulging forehead: Trisomy 21 or early signs of syndromes
• Ensure neutral fetal position: Prevent measurement and shape distortion.
• Optimize grayscale settings: Clear visualization of frontal bone and contour.