MANUAL SINGLE NATIONAL DISABILITY (PART II OF II) CHAPTER VIII 8. NEOPLASTIC DISEASE 8.1 General It should be noted that with new knowledge of these pathologies, the bearer of a neoplasia or a history of having it is not synonymous with disability. It must meet the requirements and conditions specified in this chapter to consider the patient's debilitating cancer. Determining the percentage of impairment resulting from malignant tumors based on: • The location and size of tumor, • The tumor invasion to neighboring organs, • The extension to regional lymph nodes · The Distant metastases • The histology • The degree of response to treatment (surgery, radiation, hormones, chemotherapy), and • The magnitude of the consequences post-treatment. 8.2 CONSIDERATIONS FOR ASSESSMENT In malignant diagnosis should be established based on the signs and symptoms, reports of examinations and diagnostic aid pathology, among others. You should a...

El ábaco, una herramienta de cálculo con milenios de historia, representa uno de los primeros y más ingeniosos dispositivos creados por la humanidad para facilitar las operaciones aritméticas. Su diseño simple, basado en cuentas deslizantes sobre varillas o surcos, ha permitido a innumerables generaciones realizar cálculos complejos de manera eficiente. Desde los mercados bulliciosos de Asia hasta las aulas modernas, el ábaco ha demostrado una resiliencia y adaptabilidad asombrosas. Este instrumento no solo es un vestigio histórico, sino una herramienta viva que continúa siendo relevante en diversas culturas y contextos educativos. Comprender su definición, evolución y los distintos tipos que existen nos ofrece una ventana fascinante a la historia de las matemáticas y la cognición humana. A lo largo de este artículo, exploraremos en profundidad el universo del ábaco, desvelando su impacto y su legado perdurable. Índice de Contenidos: ¿Qué es un Ábaco? Definición y Funci...

MANUAL SINGLE NATIONAL DISABILITY (PART II OF II) CHAPTER XII 12. MENTAL AND BEHAVIORAL DISORDERS 2.1 GENERAL This chapter has been prepared based on the fifth chapter of the Tenth International Classification of Diseases (ICD - 10) and fourth version of the Diagnostic and Statistical Manual of Mental Disorders American Psychiatric Society (DSM IV) . In ICD-10 are proposed either 11 groups of mental disorders, the DSM IV, in turn, these groups of disorders located in two different axes of multiaxial classification: the pictures or Axis I clinical syndromes and Axis II personality disorders and mental retardation. The classification of mental disorder based on clinical characteristics of the respective disorder, however, to specify the severity of it, and its forecast, the assessor need additional information about the different areas of activity of the person (family, social, academic, work, recreation, etc.). To qualify axis I disorde...