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1.
Medisan ; 22(5)mayo 2018. tab
Article in Spanish | LILACS | ID: biblio-955029

ABSTRACT

Se efectuó un estudio observacional, descriptivo y retrospectivo de 36 pacientes incluidos en el ensayo clínico (fase IV) Seguridad y efectividad del nimotuzumab en tumores de cabeza y cuello, desarrollado en el Hospital Oncológico Conrado Benítez de Santiago de Cuba, desde enero de 2013 hasta diciembre de 2016, con vistas a identificar las características humorales de dichos tumores en los afectados. Se utilizó la prueba t de Student con una significación estadística de p <0,05. Predominaron el sexo masculino en mayores de 60 años de edad, los efectos adversos clínicos y el tumor de faringe; el estadio clínico III y el carcinoma epidermoide bien diferenciado fueron los más frecuentes. No existieron diferencias estadísticamente significativas entre los parámetros de laboratorio antes del tratamiento combinado con nimotuzumab y durante este. Dicho medicamento constituyó una alternativa terapéutica segura, ventajosa y factible como parte del plan terapéutico convencional en las condiciones asistenciales


An observational, descriptive and retrospective study of 36 patients included in the (phase IV) clinical trial Security and effectiveness of nimotuzumab in head and neck tumors was carried out. It was developed at Conrado Benítez Oncological Hospital in Santiago de Cuba, from January, 2013 to December, 2016, aimed at identifying the humoral characteristics of these tumors in the affected patients. The Student t test was used with a statistical significance of p <0.05. There was a prevalence of the male sex in older than 60 years, the clinical adverse effects and the pharynx tumor; the clinical stage III and the well differentiated epidermoid carcinoma were the most frequent findings. There were no statistically significant differences among the laboratory parameters before and during the combined treatment with nimotuzumab. This medication constituted a sure, advantageous and feasible therapeutic alternative as part of the conventional therapeutic plan in assistance conditions


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Aged, 80 and over , Carcinoma/drug therapy , Carcinoma/radiotherapy , Head and Neck Neoplasms/diagnosis , Head and Neck Neoplasms/radiotherapy , Head and Neck Neoplasms/therapy , Secondary Care , Retrospective Studies , Clinical Trial , Observational Study , Antibodies, Monoclonal/administration & dosage , Antibodies, Monoclonal/therapeutic use
2.
Medisan ; 20(9)set. 2016. tab
Article in Spanish | LILACS, CUMED | ID: lil-797487

ABSTRACT

Se realizó un estudio descriptivo y transversal de 490 adolescentes de 12-14 años de edad, estudiantes de la Escuela Secundaria Básica "Orlando Carvajal Colas", atendidos en el Departamento de Estomatología del Policlínico Universitario "Julián Grimau García" en Santiago de Cuba, en el período de marzo del 2015 a igual mes del 2016, a fin de identificar la necesidad de tratamiento ortodóntico en ellos a través del índice de estética dental. En la casuística la mayoría de los adolescentes con maloclusiones correspondieron a las edades de 13 y 14 años (con 34,0 %, respectivamente), sin diferencias significativas en cuanto al sexo, y los principales componentes del índice de estética dental hallados fueron el apiñamiento dentario (25,5 %), el espaciamiento en los segmentos incisales (19,4 %) y el diastema (15,9 %). Se demostró que la mayor cantidad de estudiantes no necesitaban tratamiento ortodóncico alguno o solo requerían un tratamiento menor, puesto que 51,6 % de la serie presentaban maloclusión normal o leve.


A descriptive and cross-sectional study of 490 adolescents aged 12-14 years, who studied at "Orlando Carvajal Lines" Junior High school, and who were assisted in the Estomatology Department of "Julián Grimau García" University Polyclinic in Santiago de Cuba was carried out in the period of March, 2015 to the same month of 2016, in order to identify the necessity of orthodontic treatment in them through the dental aesthetics index. Most of the adolescents with malocclusions corresponded to the age groups 13 and 14 (with 34.0%, respectively) in this case material, without significant differences as for the sex, and the main components of the dental aesthetics index were the dental crowding (25.5%), the spacing in the incisive segments (19.4%) and the diastema (15.9%). It was demonstrated that the larger quantity in students didn't need any orthodontic treatment or they just required a minor treatment, since 51.6% of the series presented normal or light malocclusion.


Subject(s)
Esthetics, Dental , Malocclusion , Orthodontics , Adolescent
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