Аннотация:
THE PURPOSE OF THE STUDY: determination of the optimal parameters of the action of various types of current, which have the most pronounced irritating effect on the receptor apparatus of the tooth pulp. The study involved 102 volunteers aged 19 to 72 years (53 females and 49 males). The study was conducted on 217 teeth: 86 molars, 25 premolars, 19 canines and 98 incisors. 137 (63[%]) teeth were intact, in 48 (22[%]) teeth caries were found, in 32 (15[%]) teeth there was pulpitis or teeth were depulpated. Electroexcitability of the teeth was determined with the help of various types of electric current: an impulse variable, an impulse constant and a sinusoidal variable. The optimal current for carrying out an electroodontodiagnosis proved to be sinusoidal variable current with a frequency of 50 Hz. This current does not cause polarization of tissues, it is easy to dose, it causes a clear, but not painful sensation, gives the smallest spread of the indicators during repeated studies. The obtai
Ключевые слова:
determination of viability of tooth pulp; electroodontodiagnosis; tooth pulp receptors
adult; aged; dental caries; electrostimulation; female; human; male; middle aged; molar tooth; pathophysiology; premolar tooth; pulpitis; tooth pulp; young adult; Adult; Aged; Bicuspid; Dental Caries; Dental Pulp; Electric Stimulation; Female; Humans; Male; Middle Aged; Molar; Pulpitis; Young Adult
Макеева И. М. Ирина Михайловна 1963-
Волков А. Г. Александр Григорьевич 1966-
Прикулс В. Ф.
Дикопова Н. Ж. Наталья Жоржевна 1969-
Аракелян М. Г. Марианна Георгиевна 1987-
Макеева М. К.
Ручкин Д. Н.
Makeeva I. M. Irina Mikhaylovna 1963-
Volkov A. G. Aleksandr Grigoryevich 1966-
Prikuls V. F.
Dikopova N. Zh. Natal`ya Zhorzhevna 1969-
Arakelyan M. G. Marianna Georgievna 1987-
Makeeva M. K.
Ruchkin D. N.
The efficacy of electroodontodiagnosis by means of various types of current [Éffektivnost' élektroodontodiagnostiki s pomoshch'iu razlichnykh vidov toka]
The efficacy of electroodontodiagnosis by means of various types of current [Éffektivnost' élektroodontodiagnostiki s pomoshch'iu razlichnykh vidov...
Текст визуальный непосредственный
Стоматология
Издательство Медиа Сфера
Т. 97, Вып. 6 С. 34-37
2018
Статья
determination of viability of tooth pulp electroodontodiagnosis tooth pulp receptors
adult aged dental caries electrostimulation female human male middle aged molar tooth pathophysiology premolar tooth pulpitis tooth pulp young adult Adult Aged Bicuspid Dental Caries Dental Pulp Electric Stimulation Female Humans Male Middle Aged Molar Pulpitis Young Adult
THE PURPOSE OF THE STUDY: determination of the optimal parameters of the action of various types of current, which have the most pronounced irritating effect on the receptor apparatus of the tooth pulp. The study involved 102 volunteers aged 19 to 72 years (53 females and 49 males). The study was conducted on 217 teeth: 86 molars, 25 premolars, 19 canines and 98 incisors. 137 (63[%]) teeth were intact, in 48 (22[%]) teeth caries were found, in 32 (15[%]) teeth there was pulpitis or teeth were depulpated. Electroexcitability of the teeth was determined with the help of various types of electric current: an impulse variable, an impulse constant and a sinusoidal variable. The optimal current for carrying out an electroodontodiagnosis proved to be sinusoidal variable current with a frequency of 50 Hz. This current does not cause polarization of tissues, it is easy to dose, it causes a clear, but not painful sensation, gives the smallest spread of the indicators during repeated studies. The obtai