Tip 1: What is a Tooth Cyst?

Medicine

Tip 1: What is a Tooth Cyst?

Regularly visiting the dentist's office about "usual pain in the tooth", one day you may encounter an unexpected disease for you - cyst tooth. And after that you will definitely have many questions: "What is cyst? "" What kind of danger does it carry? "" And should it be treated? "

Cyst tooth Is a cavity formation filled withliquid. The most common are radicular (they are located in the region of the tips of the root of the teeth) and follicular cysts (in them are the rudiments of unbroken teeth). What causes cysts tooth, and how is it formed? The reasons can be different. The first is deep caries, when bacteria enter the tissues around tooth through the caries canal. The second - injuries of the jaws with drift infection. The third is the wrong treatment done in the canals tooth, when the infection is recorded at the tip of the instrumentbeyond the apex of the root. The fourth - a genyantritis or a chronic rhinitis. Microorganisms in this case get into tissues with blood flow. When they multiply and spread in nearby tooth tissues - in the immune system of the body at oncethere is a signal of danger. A protective mechanism is being developed - around the focus with the infection, a capsule is formed from the connective tissue, filled with various immune cells to fight the microbes. The formation of the follicular cyst is similar to the radicular cyst. First, an infectious agent appears, and then the immune system responds to it. When the cyst is suppurated, redness, swelling, tenderness of the mucous membrane over the focus occurs. With an increase in the size of the cyst, destruction of the alveolar bone surrounding the tooth occurs. There remains only a thin layer of cortical plate separating the oral cavity and the cavity of the cyst. In the area of its presence, one can see a small round bulging. If you press on this area you can feel the "failure". When spontaneous dissection of the festering cyst is formed fistula in the mouth, from which a yellowish-white thick liquid is released. Detailed information on the cyst can be obtained through an X-ray. The treatment of the dental cyst is conservative and surgical, it is selected according to the indications. In therapeutic (conservative) treatment, exposure to medications is carried out through the canal tooth, and with surgical - access to the cyst is formed through the alveolar bone. In some cases, it is possible to remove tooth together with a cyst. The outcome of cyst treatment is mostly favorable. But it is better to visit a dentist in time to avoid the risk of not only loss of teeth, but also infection of the whole body.

Tip 2: What is a cyst

Cyst is a pathological cavity that haswalls and filled with content. It can be located in any organs and tissues. The size, structure, content and cause of the formation may be different, so, depending on these factors, the cysts differ.

Instructions

Distinguish the true cyst - this is education,walls of which are lined with epithelium, and false - not having a special lining. According to the mechanism of education, cysts can be parasitic, tumor, dysontogenetic, retentive, traumatic.

Retention cyst is an acquiredthe formation, which is located in the glandular secretory organs due to an impaired secretion outflow and blockage of the duct of the gland. Also, the cause of the appearance of a tumor can be a difficult outflow of secretion due to a tumor, scar. The contents of the cyst are of different types: greasy, watery, mucous. More often, retention cysts are formed in salivary, sebaceous, mammary glands, in the ovaries, in the prostate and pancreas.

The cyst is a tissue formationwith its focal necrosis. The wall of education consists of the organ in which it appeared. This type of cyst is found in the spinal cord and brain, in various tumors, in the ovaries and teeth. The cause of inflammatory and infectious processes, microscopic or extensive hemorrhages.

The parasitic cyst is a larval or papillary stage of tapeworms (cysticerci, echinococcus).

Traumatic cyst is the formation caused bydisplacement of the epithelium in the nearby tissue with the formation of a sac and secretion. Appears on the palms, fingers, in the pancreas, in the iris of the eyes and other tissues and organs that have been injured.

Dizontogenetic cysts are a violation ofducts or vices in the development of sweat glands. Very often occur in the formation of the embryo. This variety includes dermoid cysts, filled with contents from hair, nails and bones. Can appear in any organs and tissues.

Tumor cyst is an expanding tissue with one or more chambers formed. It forms in the glandular organs due to carcinogenesis of the tumor.

Tip 3: How does the tooth cyst look like

The name of the cyst is derived from the Greek word"Kystis", which translates as a bubble. The cyst is located in soft tissues around the root of the tooth and is a kind of protective reaction of the body. When microbes get into the jawbone through the root canal and inflammation occurs, a cyst develops.

Instructions

The cyst is a hollow benigneducation that can be found in soft or bony tissues and have a liquid or semiliquid contents. Formations may be of non-dentogenic or odontogenic origin.

To the odontogenic are the radicular(residual, apical, lateral), epidermoid, paradental and follicular cysts. Non-dontogenous neoplasms are subdivided into: nosonebnye (incisal canal), nasoalveolar (nasolabial) and globulomaxillar (globular-maxillary).

Radical cysts occur most often. They arise because of the development of chronic inflammation around the root of the tooth. The shell of the radicular cyst is formed by a connective tissue that is attached to the surrounding bone. From the inside, the formation is lined with epithelium. In the walls of the cyst and its cavity there is cholesterol. Its presence is explained by the breakdown of cellular structures that are rich in lipids. When suppuration cysts are observed inflammatory changes. In the mouth with the radicular cyst, a globular protrusion can be palpated, most often painless.

Follicular cysts are more often detected in children or inyoung age. These formations are not associated with festering teeth. On the roentgenogram, a crown of an incompletely formed or partially formed permanent tooth is found in the cyst cavity. It should also be noted that the envelope of education is attached, as a rule, to the neck of an unsharpened tooth. The emergence of follicular cysts is associated with a disruption in the development of the dental rudiment.

Epidermoid cysts, appearing in the jaw, have one or more cavities. Such a formation always has a thin shell, and when punctured, a porous content is found.

Fissural cysts are not associated with gangrenousteeth and always have a characteristic position. Nosonebnye cysts are located in any part of the incisive canal. Nasolabial fisural cysts can be detected under the base of the nose wing at the site of the nasolabial sulcus. Globulomaxillar - located between the canines and the lateral incisor on the upper jaw.

Treatment of dental cysts often requiressurgical intervention. Two surgical techniques for eliminating benign formations are best known: cystectomy and cystotomy. With a cystectomy, the surgeon removes the entire cyst, and with cystotomy, only a part of her casing.

Tip 4: Cyst in the nose: pathogenic neoplasms of the nasal sinuses

Poor health, increased temperature,a runny nose and shortness of breath, pain in the cheek area - all this can be the cause of pathogenic neoplasms of the sinuses. The main thing is to recognize the disease in time.

Causes of the disease

Cyst in the nose - pathological education,arising in the sinuses. Often it is located in the maxillary sinus. The causes of the formation of cysts can be both dental caries of the upper jaw and chronic inflammatory diseases of the nasal cavity. Also, the onset of a cyst can be affected by an allergy. In this case, there is a blockage of gland ducts, in the future, the mucus accumulates, forming a cyst. In the case when pathogens penetrate the body, the cyst can inflame, excreting pus. Symptoms of such a disease will resemble sinusitis.

Diagnosis of the disease

If we talk about the methods of diagnosis, then,To determine the presence of a cyst, special studies are being conducted. There are several basic diagnostic methods: - endoscopy, - computer tomography, - probing, - puncture, - roentgenography. A slight swelling of the nasal can also determine the presence of pathogenic formation of nasal sinuses.

Treatment

Today, the opinions of the experts have differed. Some believe that the most optimal way to treat cystic formations is removal by surgery. Others believe that cysts that were found accidentally and do not cause the patient any discomfort require only periodic observation and do not need surgery. Scientists have proved that cysts do not resolve themselves. If the cyst of the maxillary sinus completely closes the cavity, the operation will become an inevitable procedure.

Endoscopic surgery

Modern possibilities in the surgery of the nasal cavitycan greatly reduce the occurrence of various injuries during surgery. If you use endoscopic surgery, then in this case you can avoid different cuts on the face. The endoscope allows you to penetrate the nasal cavity and remove the cyst. Before performing surgery in the body, several studies are being carried out: X-rays, as well as cystological cysts. Currently, mucosal removal and scraping of the paranasal sinus is not performed. Such actions are considered very traumatic, therefore for today are not applied. Now surgeons remove cysts by a special technique that allows for a sparing operation. To minimize the operational trauma also allows modern endoscopes with high resolution. This operation is good for further recovery.