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1.
Rev. argent. mastología ; 37(134): 19-30, abr. 2018. graf, tab
Article in Spanish | LILACS, BINACIS | ID: biblio-1118101

ABSTRACT

Introducción La mastectomía es el tratamiento estándar de la recidiva local (rl) luego de un tratamiento conservador por cáncer de mama. Para algunos centros, una segunda cirugía conservadora es una opción para un subgrupo de pacientes. Objetivos Identificar alguna variable que nos permita realizar una segunda cirugía conservadora ante una recidiva local en paciente con cáncer de mama. Material y método Estudio retrospectivo de 1.661 pacientes con cáncer de mama estadio temprano sometidas a un tratamiento conservador. Se diagnosticaron 75 recurrencias locales. En 33 casos se les realizó una segunda cirugía conservadora. Se evaluaron características clínicas, histológicas y moleculares de la recurrencia local. Resultados La edad promedio al momento de la recaída fue de 55,4 años. El tamaño tumoral promedio de la rl fue de 12 mm. Los receptores hormonales fueron positivos en el 69,8%. Durante un seguimiento promedio de 7,6 años, 9 (27,1%) pacientes presentaron una segunda recurrencia local y 5 (15,1%) murieron por enfermedad metastásica. La sobrevida global fue del 84,8%. El tiempo de intervalo promedio en el grupo libre de enfermedad fue de 103,3 meses, y el 70% de las pacientes recurrieron después de los 60 meses. En el grupo de pacientes con progresión, el 38,4% presentó la recurrencia después de los 60 meses con un intervalo promedio de 57,2 meses. Conclusiones Según nuestros resultados, el tiempo que transcurre hasta la recurrencia local es una variable a tener en cuenta para seleccionar pacientes para una segunda cirugía conservadora. Las pacientes con recurrencias posteriores a 60 meses presentaron mejor evolución.


Introduction The standard surgical treatment after breast conservative treatment (bct) for an ipsilateral breast tumor recurrence (ibtr) is salvage mastectomy. For some centers, second conservative surgery is an option for a subset of patients. Objectives Identify some variable that allows us to perform a second conservative surgery before a local recurrence in a patient with breast cancer. Materials and method Retrospective study of 1,661 patients with early stage breast cancer undergoing conservative treatment. 75 ibrt were diagnosed. In 33 cases, a second conservative surgery was performed. Clinical, histological and molecular characteristics of the ibrt were evaluated. Results Average age of 55.4 years at the time of relapse. The mean tumor size of the rl was 12 mm. The hormone receptors were positive in 69.8%. During an average follow-up of 7.6 years, 9 (27.1%) patients had a second ibrt and 5 (15.1%) died of metastatic disease. Overall survival was 84.8%. The mean interval time in the disease free group was 103.3 months, and 70% of the patients recurred after 60 months. In the group of patients with progression, 38.4% presented recurrence after 60 months with an average interval of 57, 2 months. Conclusions According to our results, the time to local recurrence is a variable to be taken into account in selecting patients for conservative management. Patients with recurrences after 60 months presented better evolution.


Subject(s)
Humans , Female , Breast Neoplasms , Second-Look Surgery , Mastectomy , Neoplasm Recurrence, Local
2.
Rev. méd. Chile ; 143(1): 85-95, ene. 2015. ilus, tab
Article in Spanish | LILACS | ID: lil-742555

ABSTRACT

Background: There is growing interest in the treatment and return-to-work of workers with labor related mental illnesses. Aim: To perform a systematic review of practices and interventions that improve return to work. Material and Methods: Systematic literature review. Thirty articles were selected for in- depth analysis. Results: Self efficacy perception, work motivation, a lower age and a better socioeconomic status were identified as worker-related return to work facilitators. Among work environment facilitators, good communication practices, supervisor support, a good assessment and modification of work load, adjustment of expectations, a good relationship between employers and employees and positive work experiences were identified. Treatment may improve return to work using a multidisciplinary approach, reducing stress and identifying psychosocial determinants of mental problems rather than symptoms and providing a timely health care. Conclusions: Return to work of workers with labor related mental illnesses requires a constant sharing of information between health care workers, employers and employees to identify common therapeutic objectives.


Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , White People/genetics , Genetic Loci , Lipoprotein(a)/blood , Lipoprotein(a)/genetics , Polymorphism, Single Nucleotide , Cohort Studies , Europe , Genetic Association Studies , Genotype , Oligonucleotide Array Sequence Analysis , Phenotype
3.
Cienc. Trab ; 16(51): 137-145, dic. 2014. ilus, tab
Article in Spanish | LILACS | ID: lil-734624

ABSTRACT

ANTECEDENTES: En los últimos años se ha observado un aumento en la prevalência de problemas mentales de origen laboral, incrementando significativamente el promedio anual de días de trabajo perdidos por reposo. Con respecto al posterior reintegro, la evidencia es categórica en afirmar la importancia de que este sea un proceso exitoso para la prevención de recaídas del trabajador. Asimismo, se constata que a nivel latinoamericano es casi inexistente la literatura e investigación en torno a intervenciones para el retorno laboral. OBJETIVO: Estudiar las condiciones de diagnóstico, intervención y retorno al trabajo que han mostrado efectividad desde la perspectiva y experiencias de tratantes de una mutualidad respecto de la intervención para el reintegro al trabajo en individuos con problemas de salud mental de origen laboral. MÉTODO: Se diseñó una investigación exploratoria-descriptiva, empleando metodología cualitativa. Se utilizaron grupos focales y entrevistas a seis psicólogos, tres psiquiatras y cuatro terapeutas ocupacionales que ejercen sus labores profesionales en una mutual en Chile. RESULTADOS: A partir de un análisis descriptivo, empleando el procedimiento de codificación abierta propuesto por el modelo de Teoría Fundamentada, emergieron cinco categorías centrales y dos fenómenos transversales: La comunicación tripartita y el proceso orientado al reintegro laboral. Ambos hacen referencia tanto al proceso de intervención para el retorno al trabajo como a los actores involucrados en este, ya sea de la mutualidad como también del contexto laboral inmediato de los trabajadores.


BACKGROUND: In recent years there has been an increase in the prevalence of work-related mental problems, significantly increasing the average annual working days lost because of leave sick. With respect to the later return-to-work, the evidence is categorical in affirming the importance of the successful of this process for the relapse prevention. Furthermore, we note that throughout Latin America the literature and research on interventions to return-to-work is almost absent. OBJECTIVE: To study the conditions of diagnosis, intervention and return to work that have shown effectiveness from the perspectives and experiences of professionals from a mutuality regarding the intervention to return to work in individuals with problems of mental health of occupational origin. METHOD: An exploratory-descriptive research was designed using qualitative methodology. Focus groups and interviews to six psychologists, three psychiatrists and four occupational therapists were used. RESULTS: From a descriptive analysis using the procedure of open coding proposed by the Grounded Theory model, five core categories and two transverse phenomena emerged: The tripartite communication and the process oriented by the return to work. The two refer to the process of intervention to return to work as the actors involved in this, whether mutuality or the workers' immediate labor context.


Subject(s)
Humans , Physicians/psychology , Return to Work , Occupational Stress/rehabilitation , Mental Disorders/rehabilitation , Rest , Mental Health , Surveys and Questionnaires , Workplace , Qualitative Research , Occupational Therapists/psychology , Occupational Stress/diagnosis , Mental Disorders/diagnosis , Occupational Diseases/diagnosis , Occupational Diseases/rehabilitation
4.
Rev. Assoc. Med. Bras. (1992) ; 52(1): 32-36, jan.-fev. 2006. tab
Article in Portuguese | LILACS | ID: lil-425744

ABSTRACT

OBJETIVO: Determinar a variação de peso corpóreo em mulheres usuárias de sistema intra-uterino liberador de 20 mg/dia de levonorgestrel (SIU-LNG, Mirena®) e compará-la com a variação de peso de usuárias de dispositivo intra-uterino T cobre 380A (DIU Tcu) e usuárias de acetato de medroxiprogesterona de depósito (AMP-D) ao longo de cinco anos. MÉTODOS: Foram analisadas 163 mulheres usuárias de SIU-LNG que tiveram a inserção do mesmo em 1998 durante a admissão para o estudo. Cada mulher foi pareada por peso (± 1kg) e por idade (± 1 ano) no início do estudo, com as usuárias de DIU Tcu e AMP-D. Todas as mulheres foram seguidas por até cinco anos. Nesse período foram medidos seus pesos e calculados os índices de massa corpórea (IMC). RESULTADOS: A média de idade das usuárias de SIU-LNG foi 27±6,7 anos, enquanto que das usuárias de DIU Tcu foi 28±6,6 anos e das usuárias de AMP-D foi de 26,9±6,5 anos. O peso inicial era 62,9 ± 0,8 kg, 62,8 ± 0,8 kg e 62,5 ± 0,9 kg para as usuárias de SIU-LNG, DIU Tcu e AMP-D, respectivamente. O IMC no início do estudo era 25 (±0,3), 26,4 (±0,3) e 25,5 (±0,4) para as usuárias de SIU-LNG, DIU Tcu e AMP-D, respectivamente. Foi observado um aumento de peso de 3,1 kg, 4,9 kg e 8,2 kg para as usuárias de SIU-LNG, DIU Tcu e AMP-D, respectivamente, ao final do quinto ano (p=0,009). O IMC também apresentou um aumento em todos os grupos (IMC final de 26,3 ± 0,7, 28,5 ± 0,8 e 28,7 ± 1,3 para as usuárias de SIU-LNG, DIU Tcu e AMP-D, respectivamente). A análise multivariada mostrou que o uso de AMP-D e seu tempo de uso foram significativos em relação ao ganho de peso. CONCLUSAO: O uso de SIU-LNG não mostrou aumento significativo no ganho de peso ao longo dos cinco anos, bem como diferença na variação de peso quando comparado com o uso de DIU Tcu.


Subject(s)
Humans , Female , Adult , Contraceptive Agents, Female/administration & dosage , Intrauterine Devices, Medicated , Levonorgestrel/administration & dosage , /administration & dosage , Weight Gain/drug effects , Body Mass Index , Brazil , Contraceptive Agents, Female/pharmacology , Follow-Up Studies , Intrauterine Devices, Copper , Levonorgestrel/pharmacology , Multivariate Analysis , /pharmacology
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