The clinical features of periorbital ecchymosis in a series of trauma patients. Somasundaram, A., Laxton, A.W., & Perrin, R.G.The New Zealand Medical Journal, 126(1379) G., Jacinto, M., Santos, J., & Tribolet de Abreu, T. Western Journal of Emergency Medicine, 11(1), 97 You can learn more about how we ensure our content is accurate and current by reading our editorial policy. We link primary sources - including studies, scientific references, and statistics - within each article and also list them in the resources section at the bottom of our articles. Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. Other less common causes for raccoon eyes include: Depending on the extent of the surgery, it is possible for rhinoplasty to cause raccoon eyes. This procedure is carried out to improve the function of the nose or change its form to make it more appealing. Rhinoplasty is plastic surgery that involves restructuring the bone and cartilage in the nose. Neuroblastoma occurs most often in infants and children. A skull fracture with an overlying scalp laceration disrupting both the skin and galea i.e. Neuroblastoma refers to cancers that grow in developing nerve cells, and are found anywhere along the sympathetic nervous system. Examples of open head injuries without open skull fractur e: basilar skull fracture with persistent CSF leak, intracranial sinus fracture with pneumocephalus Open skull fracture. Certain cancersĬertain cancers, such as neuroblastoma, may also cause raccoon eyes to appear. The symptoms of amyloidosis can vary drastically depending on where the protein is building up, and they can affect each person differently. When this happens, a person may develop raccoon eyes after a simple action, such as coughing, sneezing, or rubbing their eyes. If amyloid builds up in the capillaries, they can become weak and break. AmyloidosisĪmyloidosis occurs when an abnormal protein called amyloid builds up in the organs of the body. These are the familiar black eyes caused by facial injuries that can occur on either side of the face.Ī broken nose, broken cheekbone, and broken eye socket are other possible causes. Raccoon eyes are also likely to show up if the thin bones surrounding the eyes break. Surgeons replace the piece of the skull, but if it causes bleeding by rupturing the meninges, the person will likely develop raccoon eyes. A craniotomy is a procedure in which surgeons remove a part of the skull to expose the brain. Some procedures involved with brain surgery, such as a craniotomy, can also cause raccoon eyes. Share on Pinterest Some brain surgery procedures, such as craniotomy, can cause raccoon eyes.
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