Paula and Bobby
Parents of Lillie
Absent Eyebrows

Understanding hair related symptoms and features
Symptoms may affect multiple parts of the body. Understanding which part of the body a symptom affects, can help us to better understand the potential underlying causes of a symptom, including a rare disease or genetic syndrome.
Hair is a part of the integumentary system of the body, a system which includes not only hair but also skin and nails too. The integumentary system acts to protect our body from external threats or injury.
Generally, symptoms affecting the hair can be seen with the eye. Although diagnosing a hair related symptom may involve different tests and assessments, both subjective and objective.
Symptoms relating to the hair affect hair on all parts of the body, including the scalp, torso and face. They may also affect specific features of the face, including the eyebrows and eyelashes. When looking specifically at symptoms relating to the hair, other aspects such as the amount, distribution, thickness, texture and colour should also be taken into consideration.
What is an Absent Eyebrow?
An eyebrow that is missing. It may be congenital, present at birth, or may be the result of an infection or other cause later in life.
What should I do next?
In some instances an absent eyebrow may be one of the features of a rare disease or genetic syndrome. In this case fast, targeted genetic analysis can give you a more accurate diagnosis.
Synonyms:
Agenesis of eyebrows, Absent eyebrow, Failure of development of eyebrows, Missing eyebrows, Aplasia of eyebrows, Absent eyebrows, Loss of eyebrows.
HPO:
Optional syndromes:
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Synonyms:
Agenesis of eyebrows, Absent eyebrow, Failure of development of eyebrows, Missing eyebrows, Aplasia of eyebrows, Absent eyebrows, Loss of eyebrows.
HPO:
Optional syndromes:
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