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1.
Article in Spanish | LILACS-Express | LILACS | ID: biblio-1052116

ABSTRACT

Se presentan 02 pacientes con cáncer de cabeza y cuello localmente avanzado e irresecable que fueron admitidos en el Instituto Nacional de Enfermedades Neoplásicas; el primero con el diagnóstico histológico de carcinoma epidermoide y el segundo con sarcoma fusocelular. A ambos pacientes se les brindo tratamiento con radioterapia externa en dosis masiva de 10Gy/sesión/mes, obteniendo como resultado una marcada disminución del volumen tumoral y con ello una mejora de la calidad de vida según lo referido por los pacientes. Se optó por este esquema de tratamiento por lo avanzado de la enfermedad, alto riesgo de pérdida de vista e intención paliativa. (AU)


We present 02 patients with head and neck cancer, locally advanced, unresectable who were admitted to the National Institute of Neoplastic Diseases, the first with the histological diagnosis of squamous cell carcinoma and spindle cell sarcoma second. Both patients were provided with external radiotherapy 10Gy/sesión/mes massive doses, resulting in a marked decrease in tumor volume and thereby improving the quality of life as reported by patients. We chose this treatment schedule so advanced disease, high risk of vision loss and palliative intent.(AU)

2.
Parasitol. latinoam ; 61(1/2): 54-62, jun. 2006. ilus, tab
Article in Spanish | LILACS | ID: lil-432849

ABSTRACT

In Peru, parasitoses of digestive gut has been widely studied, because they are a very frequent problem in Public Health. These diseases of nature infectiose-parasitarie can affect growth and development of schoolchildren. The aim of current research was to determinate prevalence of infection of enteroparasites in primary schoolchildren of three national schools of an urban zone from Santiago de Surco district, Lima, Peru between 2004 and 2005. A coproparasitological survey to 192 children in fresh faeces fixed in 10% formaline, previous homogenization employing conventional exams by direct microscopy dyed with lugol, and by spontaneous Tube Sedimentation technique were performed. In addition, eggs of Enterobius vermicularis employing Graham technique were searched. Twelve pathogen enteroparasites or commensals were diagnosed: Giardia duodenalis (4.7%), Chilomastix mesnilii (0.5%), Entamoeba coli (22.9%), Endolimax nana (19.3%), Iodamoeba butschlii (3.1%), Blastocystis hominis (12.5%), Hymenolepis nana (1.0%), Hymenolepis diminuta (0.5%), Ancylostoma duodenale - Necator americanus (1.6%), Trichuris trichiura (0.5%), Ascaris lumbricoides (1.6%), and E. vermicularis (10.4%). Total prevalence of infection, polyparasitism, helminth infection, and protozoan infection were 54.7%, 18.2%, 14.6% and 47.4%, respectively. PCA, showed in PC1, helminths are more relationed with presence of domestic animals, and in PC2, patogenic protozoan with absence of drinking water and sewage services, and with absence of animals in houses. Programs of sanitary and environmental education of coproparasites should be improved and implemented in Lima, Peru.


Subject(s)
Humans , Male , Female , Child , Helminthiasis/epidemiology , Protozoan Infections/epidemiology , Intestinal Diseases, Parasitic/epidemiology , Analysis of Variance , Chi-Square Distribution , Environmental Health Education , Eukaryota , Health Education , Feces/parasitology , Helminths/isolation & purification , Prevalence , Peru/epidemiology , Socioeconomic Factors
3.
Bol. Soc. Peru. Med. Interna ; 13(4): 188-90, 2000.
Article in Spanish | LILACS, LIPECS | ID: lil-297763

ABSTRACT

El presente artículo describe las características clínicas de una serie de pacientes peruanos dentro de un estudio clínico multicéntrico internacional, al momento de presentación en el consultorio externo con cuadro de migraña aguda. Resultados: 93 pacientes con cuadro de migraña aguda moderada (53 por ciento) a severa (47 por ciento) fueron evaluados, la edad promedio fue de 36.7 años, 86 por ciento fueron de sexo femenino. El 90 por ciento de pacientes no presentó aura durante el ataque de migraña, y los síntomas acompañantes de la migraña fueron fotofobia, fonofobia, naúseas y vomitos en 56, 56, 51 y 8 por ciento respectivamente. Se apreció incapacidad funcional de grado leve moderada y severa durante la fase aguda de la migraña en un 38.7, 38.7 y 19.3 por ciento respectivamente. Conclusiones: Se presenta las características clínicas de los cuadros de migraña aguda en una serie de pacientes peruanos dentro de un estudio clínico internacional. Durante el cuadro agudo se vió un marcado grado de incapacidad funcional.


Subject(s)
Humans , Male , Female , Adult , Migraine Disorders , Case-Control Studies , Multicenter Studies as Topic
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