RESUMEN
El plasmocitoma extramedular es una neoplasia infrecuente y el compromiso mamario es en extremo raro, con alrededor de 83 casos reportados desde 1928. Se presenta el caso de una paciente de 63 años con antecedente de mieloma múltiple, con cuadro clínico de un mes de evolución de masa blanda de 4.5 cm en la mama derecha, indolora, con progresión rápida. Se realizó ecografía mamaria con reporte Bi-RADS 4, por sospecha de malignidad se realizó biopsia y fue remitida al servicio de mastología. El estudio básico de patología e inmunohistoquímica concluye que la lesión corresponde a un plasmocitoma extramedular y luego de múltiples líneas de tratamiento oncológico el plasmocitoma mamario presenta una excelente respuesta clínica e imagenológica. Se hace la descripción del caso y la revisión de literatura.
Extramedullary plasmacytoma is a rare neoplasm, and involvement of the breast is extremely uncommon, with approximately 83 cases reported since 1928. We present the case of a 63-year-old patient with a history of multiple myeloma, who presented with a one-month history of a rapidly progressing, painless, soft mass measuring 4.5 cm in the right breast. Breast ultrasound showed a Bi-RADS 4 lesion, and due to suspicion of malignancy, a biopsy was performed and the patient was referred to the mastology department. Basic pathological and immunohistochemical studies concluded that the injury corresponded to an extramedullary plasmacytoma. After multiple lines of oncological treatment, the breast plasmacytoma showed an excellent clinical and imaging response. The case is described, and a literature review is presented.
O plasmocitoma extramedular é neoplasia pouco frequente e o acometimento mamário extremamente raro, com cerca de 83 casos relatados desde 1928. Apresentamos o caso de uma doente de 63 anos com antecedentes de mieloma múltiplo, com quadro clínico com um mês de evolução de uma massa mole de 4,5 cm na mama direita, indolor, de rápida evolução. Foi realizada ultrassonografia mamária com laudo Bi-RADS 4, realiza-da biópsia por suspeita de malignidade e encaminhada ao serviço de mastologia. O estudo básico de patologia e imuno-histoquímica conclui que a lesão corresponde a um plasmocitoma extramedular e após múltiplas linhas de tratamento oncológico, o plasmocitoma mamário apresenta uma excelente resposta clínica e imagiológica. É feita a descrição do caso e revisão da literatura.
Asunto(s)
Humanos , FemeninoRESUMEN
BACKGROUND: Patient satisfaction has a positive impact on clinical care. Different strategies, such as questionnaires, have been developed to evaluate and improve patient satisfaction. A validated pediatric anesthesia questionnaire previously showed the importance of perioperative care built upon a relationship of trust between healthcare providers and children and parents, and a comfortable environment in which satisfactory answers are provided. However, the questionnaire was validated in English, and no research exists on the use of satisfaction questionnaires in Spanish. Given that there are 559 million Spanish speakers in the world, of which 53 million live in the United States, we intended to validate a Spanish version of this questionnaire to measure parental and pediatric satisfaction after anesthesia, and facilitate the provision and quality management of anesthesia care in Hispanic populations. METHODS: A questionnaire validated in English was translated to Spanish. Subsequently, it was administered to children who had undergone surgery and their parents to determine reliability, validity, acceptability, and reproducibility. RESULTS: Of the 228 recruited parents, a total of 221 agreed to participate, and 77 questionnaires were filled out completely by both parents and children. Overall response rates of 97% for parents and 90% for children were achieved. The reliability, test-retest reliability, and internal consistency were examined, and a McNemar coefficient of 0.97 and a Cronbach's alpha coefficient of 0.82 were obtained. Construct validity was obtained through comparisons of the following items: the child's perception of serenity imparted by the medical staff with the parent's satisfaction with conversations between the anesthesiologist and child, the nurse's ability to make the child feel better with the parent's satisfaction with the nurse's professionalism, and the nurse's kindness toward the child with the parent's perception of the care provided. CONCLUSION: This questionnaire proved to be simple and easy to understand within the literate Spanish-speaking population. It had adequate content validity and high reliability, acceptability, reproducibility, and construct validity. We believe that this Spanish questionnaire can be used with success among Hispanic populations resulting in improved care for those undergoing anesthesia, and therefore, patient satisfaction.