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Branchial cleft cyst. Fistulogram (sinogram) of a right branchial cleft sinus. A branchial cleft cyst or simply branchial cyst is a cyst as a swelling in the upper part of neck anterior to sternocleidomastoid. It can, but does not necessarily, have an opening to the skin surface, called a fistula. The cause is usually a developmental ...
Specialty. Dermatology. Congenital cartilaginous rest of the neck (CCRN) is a minor and very rare congenital cutaneous condition characterized by branchial arch remnants that are considered to be the cervical variant of accessory tragus. [2][3] It resembles a rudimentary pinna that in most cases is located in the lower anterior part of the neck.
Preauricular sinuses and preauricular cysts are two common congenital malformations. Each involves the external ear. The difference between them is that a cyst does not connect with the skin, but a sinus does. [3] Frequency of preauricular sinus differs depending the population: 0.1–0.9% in the US, 0.9% in the UK, and 4–10% in Asia and ...
Nasopharyngeal cyst refers to cystic swelling arising from midline and lateral wall of the nasopharynx. The commonest cyst arising from lateral wall is the nasopharyngeal branchial cyst, whereas the mucus retention cysts are the commonest to arise from the midline. [1] Sometimes nasopharyngeal cyst may directly refer to Tornwaldt cyst. [2]
Tracheotomy (/ ˌtreɪkiˈɒtəmi /, UK also / ˌtræki -/), or tracheostomy, is a surgical airway management procedure which consists of making an incision (cut) on the anterior aspect (front) of the neck and opening a direct airway through an incision in the trachea (windpipe). The resulting stoma (hole) can serve independently as an airway ...
Thyroglossal cyst. A thyroglossal cyst or thyroglossal duct cyst is a fibrous cyst that forms from a persistent thyroglossal duct. Thyroglossal cysts can be defined as an irregular neck mass or a lump which develops from cells and tissues left over after the formation of the thyroid gland during developmental stages. [1]
Branchio-oto-renal syndrome. Branchio-oto-renal syndrome has an autosomal dominant pattern of inheritance. Branchio-oto-renal syndrome (BOR) [4][5] is an autosomal dominant genetic disorder involving the kidneys, ears, and neck. It is also known as Melnick-Fraser syndrome. [2][3]
Congenital cysts of the larynx with incidence of about 1.8 in 100,000 newborns. [1] Laryngeal cysts form 4% of all laryngeal tumors [6] or about 5% of benign laryngeal lesions. [10] Prevalence is about equal between the sexes. [11]