An abnormal passage in the oral cavity on the gingiva.

Abnormal communication most commonly seen between two internal organs, or between an internal organ and the surface of the body.

An abnormal direct communication between an artery and a vein without passing through the CAPILLARIES. An A-V fistula usually leads to the formation of a dilated sac-like connection, arteriovenous aneurysm. The locations and size of the shunts determine the degree of effects on the cardiovascular functions such as BLOOD PRESSURE and HEART RATE.

An abnormal anatomical passage between the INTESTINE, and another segment of the intestine or other organs. External intestinal fistula is connected to the SKIN (enterocutaneous fistula). Internal intestinal fistula can be connected to a number of organs, such as STOMACH (gastrocolic fistula), the BILIARY TRACT (cholecystoduodenal fistula), or the URINARY BLADDER of the URINARY TRACT (colovesical fistula). Risk factors include inflammatory processes, cancer, radiation treatment, and surgical misadventures (MEDICAL ERRORS).

An abnormal passage or communication leading from an internal organ to the surface of the body.

The total of dental diagnostic, preventive, and restorative services provided to meet the needs of a patient (from Illustrated Dictionary of Dentistry, 1982).

An abnormal passage or communication between a bronchus and another part of the body.

An abnormal passage between two or more BLOOD VESSELS, between ARTERIES; VEINS; or between an artery and a vein.

An abnormal anatomical passage connecting the RECTUM to the outside, with an orifice at the site of drainage.

Abnormal passage communicating with the STOMACH.

An abnormal passage in any part of the URINARY TRACT between itself or with other organs.

Abnormal passage communicating with the ESOPHAGUS. The most common type is TRACHEOESOPHAGEAL FISTULA between the esophagus and the TRACHEA.

Abnormal passage in any organ of the biliary tract or between biliary organs and other organs.

Use for articles concerning dental education in general.

Educational institutions for individuals specializing in the field of dentistry.

Individuals enrolled a school of dentistry or a formal educational program in leading to a degree in dentistry.

Abnormal passage communicating with the PANCREAS.

An abnormal anatomical passage between the RECTUM and the VAGINA.

Localized destruction of the tooth surface initiated by decalcification of the enamel followed by enzymatic lysis of organic structures and leading to cavity formation. If left unchecked, the cavity may penetrate the enamel and dentin and reach the pulp.

An abnormal anatomical passage between the URINARY BLADDER and the VAGINA.

An abnormal passage communicating between any component of the respiratory tract or between any part of the respiratory system and surrounding organs.

An abnormal anatomical passage that connects the VAGINA to other organs, such as the bladder (VESICOVAGINAL FISTULA) or the rectum (RECTOVAGINAL FISTULA).

Abnormal passage between the ESOPHAGUS and the TRACHEA, acquired or congenital, often associated with ESOPHAGEAL ATRESIA.

Dental care for patients with chronic diseases. These diseases include chronic cardiovascular, endocrinologic, hematologic, immunologic, neoplastic, and renal diseases. The concept does not include dental care for the mentally or physically disabled which is DENTAL CARE FOR DISABLED.

The giving of attention to the special dental needs of children, including the prevention of tooth diseases and instruction in dental hygiene and dental health. The dental care may include the services provided by dental specialists.

Facilities where dental care is provided to patients.

An abnormal passage in the URINARY BLADDER or between the bladder and any surrounding organ.

A richly vascularized and innervated connective tissue of mesodermal origin, contained in the central cavity of a tooth and delimited by the dentin, and having formative, nutritive, sensory, and protective functions. (Jablonski, Dictionary of Dentistry, 1992)

Abnormal communication between two ARTERIES that may result from injury or occur as a congenital abnormality.

Persons trained in an accredited school or dental college and licensed by the state in which they reside to provide dental prophylaxis under the direction of a licensed dentist.

Surgical shunt allowing direct passage of blood from an artery to a vein. (From Dorland, 28th ed)

The teaching staff and members of the administrative staff having academic rank in a dental school.

Dental care for the emotionally, mentally, or physically disabled patient. It does not include dental care for the chronically ill ( = DENTAL CARE FOR CHRONICALLY ILL).

Abnormal fear or dread of visiting the dentist for preventive care or therapy and unwarranted anxiety over dental procedures.

An acquired or spontaneous abnormality in which there is communication between CAVERNOUS SINUS, a venous structure, and the CAROTID ARTERIES. It is often associated with HEAD TRAUMA, specifically basilar skull fractures (SKULL FRACTURE, BASILAR). Clinical signs often include VISION DISORDERS and INTRACRANIAL HYPERTENSION.

Insurance providing coverage for dental care.

Personnel whose work is prescribed and supervised by the dentist.

Services designed to promote, maintain, or restore dental health.

The study of laws, theories, and hypotheses through a systematic examination of pertinent facts and their interpretation in the field of dentistry. (From Jablonski, Illustrated Dictionary of Dentistry, 1982, p674)

The giving of attention to the special dental needs of the elderly for proper maintenance or treatment. The dental care may include the services provided by dental specialists.

The curve formed by the row of TEETH in their normal position in the JAW. The inferior dental arch is formed by the mandibular teeth, and the superior dental arch by the maxillary teeth.

A film that attaches to teeth, often causing DENTAL CARIES and GINGIVITIS. It is composed of MUCINS, secreted from salivary glands, and microorganisms.

The room or rooms in which the dentist and dental staff provide care. Offices include all rooms in the dentist's office suite.

Data collected during dental examination for the purpose of study, diagnosis, or treatment planning.

Personnel who provide dental service to patients in an organized facility, institution or agency.

The nonexpendable items used by the dentist or dental staff in the performance of professional duties. (From Boucher's Clinical Dental Terminology, 4th ed, p106)

Nonspecialized dental practice which is concerned with providing primary and continuing dental care.

An alloy used in restorative dentistry that contains mercury, silver, tin, copper, and possibly zinc.

Individuals who assist the dentist or the dental hygienist.