WebA sinus is a sac or cavity in any organ or tissue, or an abnormal cavity or passage caused by the destruction of tissue. In common usage, "sinus" usually refers to the paranasal … WebBranchial cleft cysts form during development of the embryo. They occur when tissues in the neck area (branchial cleft) fail to develop normally. The birth defect may appear as open spaces called cleft sinuses, which may develop on one or both sides of the neck. A branchial cleft cyst may form due to fluid in a sinus. The cyst or sinus can ...

Branchial cleft anomalies Radiology Reference Article

WebA branchial cleft is also called a cleft sinus. It is a lump or cyst that develops in your neck or near your collarbone. It develops in the womb before birth and is usually diagnosed shortly... WebA congenital branchial sinus is a remnant of the embryonic branchial arches and their intervening clefts and pouches that has failed to regress completely. Sinuses typically have their external orifice inferior to the ramus of the mandible. They may traverse the parotid gland, and run in close vicinity to the facial nerve in the external auditory canal. great clips martinsburg west virginia

Sacral dimple - Symptoms and causes - Mayo Clinic

WebCleft lip repair. To close the separation in the lip, the surgeon makes incisions on both sides of the cleft and creates flaps of tissue. The flaps are then stitched together, including the lip muscles. The repair should … WebBranchial sinuses communicate with the skin or pharynx (typically hypopharynx). Branchial fistulas will connect the pharynx to the skin through the intervening tissue, which can be the perithyroid tissues or the thyroid parenchyma itself. great clips menomonie wi