RESUMEN
The aim of the study was to assess histochemical changes of the dental pulp in direct pulp capping/experimental osteoporosis animal model. The study was performed on 20 two-year sheep with simulated acute pulpitis divided in 2 groups: main (15 animals/120 teeth) and control (5 animals/40 teeth). Direct pulp capping in the main group included tissue-engineered structure composed of a hydrogel PuraMatrix/3DM with ectomesenchymal stem cells immobilized on collagen sponge. In the control group collagen sponges with hydrocortisone furatsilin, chondroitin sulfate, аnaesthesinum were used for the same purpose. Dentinal bridge formation was much slower in controls than in the main group. Developed tissue-engineered design optimizes each stage of the healing process by protecting the pulp from infection, reduction of exudation, hemostatic effect and in long term contributes to a significant acceleration of the formation of the dentinal bridge.
Asunto(s)
Terapia Biológica/métodos , Colágeno/administración & dosificación , Recubrimiento de la Pulpa Dental/métodos , Pulpa Dental/patología , Pulpa Dental/fisiología , Dentinogénesis , Osteoporosis/complicaciones , Pulpitis/terapia , Animales , Modelos Animales de Enfermedad , Hidrocortisona/administración & dosificación , Pulpitis/complicaciones , Pulpitis/patología , Ovinos , Resultado del TratamientoRESUMEN
This randomized placebo-blind study aimed to evaluate the effect of laser phototherapy (LPT) on pain caused by symptomatic irreversible pulpitis (SIP). Sixty patients diagnosed with SIP were randomly assigned to treatment groups (n = 15): G1 (control), G2 (laser placebo-sham irradiation), G3 (laser irradiation at 780 nm, 40 mW, 4 J/cm2), and G4 (laser irradiation at 780 nm, 40 mW, 40 J/cm2). Spontaneous pain was recorded using a VAS score before (T0), immediately after (T1), and 15 min after treatment (T2). Local anesthetics failure during emergency endodontic treatment was also assessed. There was no pain difference in T1 and T2 between the experimental laser groups (G3 and G4) and the placebo group (G2). The 4-J/cm2 (G3) irradiation resulted in significant increase in the local anesthetics failure in lower jar teeth. This effect could be suggested as consequence of the LPT improvement in local circulation and vasodilatation that would result in the increase of local anesthetic agent absorption. The application of 780-nm diode laser irradiation, at 4 and 40 J/cm2, showed no effect in reducing the pain in SIP in comparison to the placebo group. The fluence of 4 J/cm2 showed a negative effect in local anesthetics, resulting in significant increase of complimentary local anesthesia during emergency endodontic treatment. This work provides evidence of the consequence of LPT application on teeth with symptomatic irreversible pulpitis. LPT should be avoided in teeth with pain due to irreversible pulpitis.
Asunto(s)
Láseres de Semiconductores/uso terapéutico , Terapia por Luz de Baja Intensidad/métodos , Dolor/radioterapia , Pulpitis/radioterapia , Adulto , Anestésicos Locales , Método Doble Ciego , Femenino , Humanos , Rayos Láser , Masculino , Persona de Mediana Edad , Dolor/etiología , Dimensión del Dolor , Pulpitis/complicaciones , DienteRESUMEN
Cardiovascular medicine treatments now include an increasing number of cardiac valve replacements; approximately 60,000 patients may undergo heart valve replacement per year. Dentists will be seeing an increasing number of patients who have undergone this surgical intervention. This paper will overview the types of valve replacements and suggested patient management in the dental setting. A case report of one such patient and the treatment provided is presented.
Asunto(s)
Atención Dental para Enfermos Crónicos , Prótesis Valvulares Cardíacas , Pulpectomía , Pulpitis/terapia , Odontalgia/etiología , Dolor Agudo/etiología , Anestesia Dental/métodos , Anestesia Local , Profilaxis Antibiótica/estadística & datos numéricos , Anticoagulantes/uso terapéutico , Femenino , Válvulas Cardíacas/fisiología , Humanos , Relación Normalizada Internacional , Persona de Mediana Edad , Pulpitis/complicaciones , Warfarina/uso terapéuticoRESUMEN
BACKGROUND: Pulpa dentis D30 (PD: dental pulp of the calf, prepared in a homeopathic D30 potency) has been used in acute reversible pulpitis for pain relief and to avoid or postpone invasive dental treatment. PRIMARY STUDY OBJECTIVE: To study short-term clinical outcomes of PD therapy for acute reversible pulpitis in routine dental practice. METHODS/DESIGN: Prospective, observational, open-label, single-arm cohort study. SETTING: Eleven dental primary care practices in Germany. PARTICIPANTS AND INTERVENTION: Thirty-two patients starting monotherapy with PD for acute reversible pulpitis without visible or radiological abnormalities. PD was applied as 1-mL submucous injections into the mucobuccal fold, repeated daily as needed. PRIMARY OUTCOME MEASURES: Avoidance of invasive dental treatment (pulp capping, root canal therapy, tooth extraction) and remission of pain, measured on a 0-10 point scale (partial remission: reduction by > or =3 points; complete remission: reduction from > or =4 points to 0-1 points) during the 10-day follow-up period. RESULTS: Median pain duration was 14.0 days. The patients received a median of two PD applications (range 1-7). A total of 81% (n=26/32) of patients did not require invasive dental treatment, and 19% (n= 6) had root canal therapy. Remission status was evaluable in 24 patients. Of these, 63% (n = 15/24) achieved pain remission, 58% (n = 14) remitted without invasive dental treatment (complete remission: n=12, partial remission: n=2), and 29% (n= 7) had a close temporal relationship between PD and remission (ratio "time to remission after first PD application vs pain duration prior to first PD application" <1:10). CONCLUSION: In this study of PD for acute reversible pulpitis, 58% of evaluable patients achieved pain remission without invasive dental treatment. The open-label pre-post design does not allow for conclusions about comparative effectiveness. However, more than one-fourth of evaluable patients remitted with a close temporal relationship between the first PD application and pain remission, suggesting a causal relationship between therapy and remission.
Asunto(s)
Atención Odontológica/métodos , Homeopatía/métodos , Manejo del Dolor , Pulpitis/terapia , Enfermedad Aguda , Adulto , Animales , Bovinos , Estudios de Cohortes , Pulpa Dental , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dolor/etiología , Dimensión del Dolor , Estudios Prospectivos , Pulpitis/complicaciones , Método Simple Ciego , Resultado del Tratamiento , Adulto JovenRESUMEN
Molar incisor hypomineralization (MIH) is a defect in the enamel of permanent and/or primary molars and incisors. This disorder allows for rapid breakdown of the teeth and often calls for extensive restorative procedures. Due to the chronic pulpitis condition that is often associated with hypomineralized teeth, local anesthesia complications can result. This paper is a systematic review of the literature for the purpose of investigating adjuncts to traditional local anesthesia techniques in the case of hyper-responsive, hypomineralized-involved teeth during restorative procedures.
Asunto(s)
Adyuvantes Anestésicos/uso terapéutico , Anestesia Dental/métodos , Anestesia Local/métodos , Anestésicos Locales/uso terapéutico , Hipoplasia del Esmalte Dental/complicaciones , Restauración Dental Permanente/métodos , Adolescente , Adulto , Anciano , Niño , Preescolar , Atención Dental para Niños/métodos , Atención Dental para Enfermos Crónicos/métodos , Hipoplasia del Esmalte Dental/terapia , Humanos , Persona de Mediana Edad , Pulpitis/complicaciones , Pulpitis/terapiaRESUMEN
The purpose of this study was to determine the anesthetic efficacy of a supplemental intraosseous injection of 2% lidocaine with 1:100,000 epinephrine in teeth diagnosed with irreversible pulpitis. Fifty-one patients with symptomatic, vital maxillary, and mandibular posterior teeth diagnosed with irreversible pulpitis received conventional infiltrations or inferior alveolar nerve blocks. Pulp testing was used to determine pulpal anesthesia after "clinically successful" injections. Patients who were positive to the pulp tests, or were negative to the pulp tests but felt pain during endodontic access, received an intraosseous injection using 1.8 ml of 2% lidocaine with 1:100,000 epinephrine. The results demonstrated that 42% of the patients who tested negative to the pulp tests reported pain during treatment and required supplemental anesthesia. Eighty-one percent of the mandibular teeth and 12% of maxillary teeth required an intraosseous injection due to failure to gain pulpal anesthesia. Overall, the Stabident intraosseous injection was found to be 88% successful in gaining total pulpal anesthesia for endodontic therapy. We concluded that, for posterior teeth diagnosed with irreversible pulpitis, the supplemental intraosseous injection of 2% lidocaine (1:100,000 epinephrine) was successful when conventional techniques failed.
Asunto(s)
Proceso Alveolar , Anestesia Dental/métodos , Anestesia Local/métodos , Anestésicos Locales/administración & dosificación , Lidocaína/administración & dosificación , Adulto , Anciano , Diente Premolar , Distribución de Chi-Cuadrado , Prueba de la Pulpa Dental , Estudios de Evaluación como Asunto , Femenino , Humanos , Inyecciones , Masculino , Persona de Mediana Edad , Diente Molar , Bloqueo Nervioso , Pulpitis/complicaciones , Pulpitis/terapia , Tratamiento del Conducto Radicular/métodos , Odontalgia/etiología , Odontalgia/terapia , Insuficiencia del TratamientoRESUMEN
The MMPI test, Hornblow and Kidson's visual-analog anxiety scale and two types of the painful "questionnaires" suggested by the authors were used to examine the status of emotional personality sphere in 61 patients with prosopalgias due to typical trigeminal neuralgia (n = 39), dental plexalgia (n = 13) and pulpitis (n = 9). It has been revealed that patients with typical trigeminal neuralgia demonstrate the predominance of the depressive syndrome, whereas dental plexalgia is mostly characterized by anxiety. Analysis of the semantic tests is very instrumental in helping the physician to deepen the idea of the structure of subjective sensations in facial pain. Meanwhile the indicators of the "daily pain scale" promote administration of the drugs from the standpoint of chronotherapy.
Asunto(s)
Ansiedad/etiología , Trastorno de Personalidad Limítrofe/etiología , Trastorno Depresivo/etiología , Personalidad , Pulpitis/psicología , Odontalgia/psicología , Neuralgia del Trigémino/psicología , Adulto , Ansiedad/diagnóstico , Trastorno de Personalidad Limítrofe/diagnóstico , Trastorno Depresivo/diagnóstico , Femenino , Humanos , MMPI , Masculino , Persona de Mediana Edad , Dimensión del Dolor , Pulpitis/complicaciones , Factores Sexuales , Odontalgia/complicaciones , Neuralgia del Trigémino/complicacionesRESUMEN
Los abscesos dentoalveolares son una consecuencia de la infeccion pulpar. Se sabe que la enfermedad pulpar es una enfermedad muy comun en la consulta odontologica, practicamente un 70% de los pacientes que acuden a consulta, presentan este problema. La infeccion localizada en esta area es comun y frecuentemente se convierte en un foco a partir del cual la infeccion se disemina a otras partes del organismo. La Terapeutica Homeopatica es de gran ayuda, por las caracteristicas tan especificas de esta forma de tratamiento; ademas el uso de estos medicamentos, evita problemas como el "sensibilizar" y provocar trastornos alergicos, que incluso pueden llegar el choque anafilactico
Asunto(s)
Hepar Sulphuris Calcareum/uso terapéutico , Absceso Periapical/clasificación , Absceso Periapical/terapia , Pulpitis/clasificación , Pulpitis/complicaciones , Pulpitis/etiología , Pulpitis/fisiopatología , Pulpitis/terapia , Silicea Terra/uso terapéutico , Endodoncia/historia , Fístula Dental/terapia , Absceso Periodontal/terapia , Pulpa Dental/fisiología , Pulpa Dental/fisiopatología , Pulpa Dental/lesionesRESUMEN
Los abscesos dentoalveolares son una consecuencia de la infeccion pulpar. Se sabe que la enfermedad pulpar es una enfermedad muy comun en la consulta odontologica, practicamente un 70 porcento de los pacientes que acuden a consulta, presentan este problema. La infeccion localizada en esta area es comun y frecuentemente se convierte en un foco a partir del cual la infeccion se disemina a otras partes del organismo. La Terapeutica Homeopatica es de gran ayuda, por las caracteristicas tan especificas de esta forma de tratamiento; ademas el uso de estos medicamentos, evita problemas como el "sensibilizar" y provocar trastornos alergicos, que incluso pueden llegar el choque anafilactico