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It does not always cause symptoms and only needs to be treated if it becomes infected.
#Cut in buttocks near sacrum skin#
An ultrasound is easier and less expensive - and in babies it can often settle the question.įootnote References: 1 Pediatric Clinics of North AmericaVolume 47 Number 4 August 2000Copyright © 2000 W. A pilonidal sinus is a small hole or tunnel in the skin at the top of the buttocks, where they divide (the cleft). Most babies whose sacral dimples are within the crease between their buttocks are healthy.ĭimples that are deep, large, above the crease, or associated with an overlying birth mark or patch of hair should be looked at radiographically to be sure how and where they end. Pilonidal cysts are a common condition, with more than 70,000 cases reported in the U.S. This common type of cyst is located in the crease of the buttocks and is usually caused by a skin infection. Some sacral dimples are outward signs of underlying problems. A pilonidal cyst is a round sac of tissue that's filled with air or fluid. In the latter case, bits of stool can leak out through the opening. Some 1sacral pits continue deep inside, and may even connect to the spinal canal or even the colon. Keeping stool out will be much easier when she is out of diapers.Ī sacral dimple is common in normal, healthy children, but… The treatment is to keep it clean, and to apply a protective barrier diaper ointment to try to keep stool out. Some of these are shallow and have a smooth end. Dimples that are deep, large, above the crease, or associated with an overlying birth mark or patch of hair should be looked at radiographically to be sure how and where they end. Most babies whose sacral dimples are within the crease between their buttocks are healthy. A little hole at the base of the tailbone is called a sacral dimple or a sacral pit. Some sacral dimples are outward signs of underlying problems.
