ABSTRACT
INTRODUÇÃO: A segurança da administração de anestésicos locais com vasoconstritor em pacientes diabéticos submetidos à cirurgia oral não está bem fundamentada na literatura. OBJETIVO: Investigar a ocorrência de variação da glicemia nos períodos pré, trans e pós-operatório de exodontia de dentes superiores, sob anestesia local com lidocaína 2% sem e com adrenalina 1:100.000, em portadores de diabetes mellitus tipo 2. Secundariamente, avaliar os efeitos hemodinâmicos e o grau de ansiedade. MÉTODOS: Estudo prospectivo e randomizado com pacientes portadores de diabetes acompanhados na Unidade Clinica de Coronariopatia Crônica do Instituto do Coração do Hospital das Clinicas da Faculdade de Medicina da Universidade de São Paulo. A monitorização contínua da glicemia durante 24 horas foi realizada através do MiniMed Continuous Glucose Monitoring System (CGMS, Medtronic). Os pacientes foram divididos em dois grupos: LSA - que recebeu 5,4 mL lidocaína 2% sem adrenalina e LCA - que recebeu 5,4 mL de lidocaína 2% com adrenalina 1:100.000. Os níveis de glicemia foram avaliados nas 24 horas (período basal) e nos tempos determinados: uma hora antes, durantes e até uma hora após a exodontia (período de procedimento). Os parâmetros hemodinâmicos foram avaliados por meio de um medidor de pressão arterial digital automático e o nível de ansiedade através de uma escala. RESULTADOS: Dos 400 pacientes avaliados, 70 foram incluídos no estudo, sendo 35 randomizados no grupo LSA e 35 no grupo LCA. A análise das médias da glicemia nos grupos LSA e LCA durante os períodos (basal e procedimento) não demonstrou diferença estatisticamente significativa (p=0,229 e p=0,811, respectivamente). Também não houve diferença significativa (p=0,748) na glicemia entre os grupos em cada tempo avaliado...
INTRODUCTION: The safety of administration of local anesthetics with epinephrine for diabetic patients undergoing oral surgery is not well grounded in the literature. OBJECTIVE: To investigate the occurrence of variation of glucose in the pre, intra and postoperative extraction of upper teeth under local anesthesia with lidocaine 2% with and without 1:100.000 epinephrine in patients with type 2 diabetes mellitus. Secondly, to evaluate the hemodynamic effects and degree of anxiety. METHODS: A prospective randomized study of patients with diabetes attended in Coronary Chronic Clinics Unit, Heart Institute, Hospital das Clinicas in University of São Paulo Medical School. Continuous monitoring of blood glucose for 24 hours was performed using MiniMed Continuous Glucose Monitoring System (CGMS, Medtronic) and the patients were divided into two groups: LSA - which received 5.4 mL of 2% lidocaine without epinephrine and LCA - which received 5.4 mL of 2% lidocaine with 1:100,000 epinephrine. Blood glucose levels were assessed at 24 hours (baseline period) and at certain times: one hour before, during, and up to one hour after oral surgery (procedure period). We evaluated the hemodynamic parameters through a digital automatic pressure meter and anxiety level was measured by the scale. RESULTS: Of 400 patients evaluated, 70 were included in these study, 35 were randomized in the LSA group and 35 in the group LCA. The analysis of mean glicemia in groups LSA and LCA during the baseline period and procedure showed no statistically significant difference (p = 0.229 and p = 0.811, respectively). There was no difference in blood glucose (p = 0.748) between the groups at each time evaluated. However, in both groups there was a significant decrease in blood glucose (p < 0.001) over the time periods studied. The groups showed no significant differences regarding SBP (p = 0.176), DBP (p = 0.913), HR (p = 0.570) and anxiety level. CONCLUSION:...
Subject(s)
Humans , Male , Female , Adult , Anesthesia, Local , Anesthetics, Local , Blood Glucose , Comparative Study , Diabetes Mellitus , Epinephrine , Lidocaine , Surgery, Oral , Vasoconstrictor AgentsABSTRACT
INTRODUCTION: Hypophosphatemic rickets represents a group of heritable renal disorders of phosphate characterized by hypophosphatemia, normal or low serum 1,25 (OH)2 vitamin D and calcium levels. Hypophosphatemia is associated to interglobular dentine and an enlarged pulp chambers. AIM: Our goal was to verify the dental abnormalities and the oral health condition in these patients. MATERIAL AND METHODS: Prospective study of oral conditions in patients with Hypophosphatemic rickets. This report employed a simple method to be easily reproducible: oral clinical exam and radiographic evaluation. RESULTS: Fourteen patients were studied, 5 males, median age of 11years (4 to 26). Occlusion defects (85,7 percent) and enamel hypoplasia (57,1 percent) were significant more frequently than dental abscesses (one patient). We observed enlarged pulp chambers in 43 percent of the patients and hypoplasia and dentin abnormalities in 14,3 percent. We could not detect a significant correlation between dental abnormalities and delayed treatment (p>0,05). DMFT index for 6 to 12 years patients (n = 12) showed that the oral health is unsatisfactory (mean DMFT = 5). CONCLUSIONS: Patients with Hypophosphatemic Rickets frequently present dental alterations and these are not completely recovered with the treatment, unless dental abscess and they need a periodical oral examination.
Subject(s)
Adolescent , Adult , Child , Child, Preschool , Female , Humans , Male , Young Adult , Dental Occlusion , Dental Enamel Hypoplasia , Dental Pulp Cavity , Familial Hypophosphatemic Rickets , Oral Health/standards , Chi-Square Distribution , Prospective StudiesABSTRACT
A hipertensão arterial sistêmica é responsável por 40 por cento das morte por acidente vascular cerebral e por 25 por cento por doença coronariana no Brasil, portanto, o diagnóstico precoce e o controle da pressão arterial são fundamentais. Muitas entre as diversas classes de medicmentos anti hipertensivos causam alterações na cavidade bucal. A xerotomia é a mais prevalente, sendo relatada por pacientes tratados com diuréticos, inibidores adrenérgicos de ação central e inibidores de enzima de conversão de angiotensina. Outra manifestação comum é a hiperplasia gengival induzida pelos bloqueadores de canais de cãlcio. Este estudo pretendeu abordar a relação existente entre a terapia medicamentosa da hipertensão e as manifestações bucais decorrentes de seu uso, sugerindo medidas para ameniza-las e, assim, aumentar a aderência ao tratamento médico.