PERIAPICAL CYST Meaning and
Definition
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A periapical cyst, also known as a radicular cyst, is a common type of cyst that develops at the tip of the root of an infected tooth. It is typically formed as a result of chronic inflammation or infection in the pulp of the tooth, which is the soft tissue located in the center of the tooth containing nerves and blood vessels.
The cyst appears as a rounded, fluid-filled sac and is usually lined with epithelial cells. It can develop slowly over time, often remaining undetected until symptoms arise or during routine dental examinations. Periapical cysts are typically found at the apex, or the very end, of the tooth root and can vary in size.
The most common cause of periapical cysts is tooth decay, which can allow bacteria to infiltrate the pulp chamber and cause an infection. Other causes include dental trauma, deep dental restorations, failed root canal treatments, or periodontal disease. These conditions allow for the spread of bacteria to the root tip, resulting in the development of a periapical cyst.
Symptoms of a periapical cyst may include a persistent, localized toothache, swelling of the gum or face in the affected area, sensitivity to hot or cold temperatures, and the presence of a draining sinus tract. If left untreated, periapical cysts can cause destruction of the surrounding bone and adjacent teeth.
Treatment of a periapical cyst typically involves endodontic therapy, which is a root canal treatment to remove the infected pulp and disinfect the area. In more severe cases, surgical intervention may be necessary to remove the cyst and restore oral health.
Common Misspellings for PERIAPICAL CYST
- oeriapical cyst
- leriapical cyst
- -eriapical cyst
- 0eriapical cyst
- pwriapical cyst
- psriapical cyst
- pdriapical cyst
- prriapical cyst
- p4riapical cyst
- p3riapical cyst
- peeiapical cyst
- pediapical cyst
- pefiapical cyst
- petiapical cyst
- pe5iapical cyst
- pe4iapical cyst
- peruapical cyst
- perjapical cyst
- perkapical cyst
- peroapical cyst
Etymology of PERIAPICAL CYST
The word "periapical cyst" is derived from Greek and Latin roots.
"Peri-" comes from the Greek word "peri", which means "around" or "surrounding".
"Apical" is derived from the Latin word "apex", which means "tip" or "end". In medical terminology, it commonly refers to the apex or tip of a tooth root.
Lastly, "cyst" is derived from the Greek word "kystis", meaning "bladder" or "sac". In medical terminology, it refers to an abnormal sac or cavity filled with fluid or semisolid material.
Thus, the term "periapical cyst" describes a cystic structure that forms around the apex of a tooth root.
