Treacher Collins syndrome is a rare autosomal dominant condition. Symptoms usually include downward-slanting palpebral fissures and hypoplasia of the zygomatic arches. Patients can also suffer from hypoplasia of the mandible, cleft palate, lower eyelid coloboma, microtia, atresia of the ear canal, and hearing loss.[1] Treatments can include reconstructive surgeries of the eye, ear and zygomatic arch, orthodontics and hearing aids.[41]