RESUMEN
Equality, equity, and parity in the workplace are necessary to optimize patient care across all aspects of medicine. Gender-based inequities remain an obstacle to quality of care, including within the now majority women subspecialty of gynecologic oncology. The results of the 2020 SGO State of the Society Survey prompted this evidence-based review. Evidence related to relevant aspects of the clinical care model by which women with malignancies are cared for is summarized. Recommendations are made that include ways to create work environments where all members of a gynecologic oncology clinical care team, regardless of gender, can thrive. These recommendations aim to improve equality and equity within the specialty and, in doing so, elevate the care that our patients receive.
Asunto(s)
Neoplasias de los Genitales Femeninos , Lugar de Trabajo , Femenino , Neoplasias de los Genitales Femeninos/terapia , Humanos , Masculino , Encuestas y CuestionariosAsunto(s)
Neoplasias de los Genitales Femeninos/terapia , Terapia de Reemplazo de Hormonas , Femenino , Predisposición Genética a la Enfermedad , Neoplasias de los Genitales Femeninos/genética , Neoplasias de los Genitales Femeninos/cirugía , Humanos , Menopausia Prematura , Guías de Práctica Clínica como Asunto , Ensayos Clínicos Controlados Aleatorios como Asunto , Factores de RiesgoRESUMEN
OBJECTIVES: To describe the US national trends and factors associated with cytoreductive surgical radicality in women with advanced ovarian cancer (OC). METHODS: An analysis of the National Inpatient Sample database was performed. All admissions from 1993 to 2011 for advanced OC cytoreductive surgery (CRS) were identified and categorized as simple pelvic (SP), extensive pelvic (EP), and extensive upper abdominal (EUA) surgery. Annual trends in CRS were analyzed. Associations between patient- and hospital-specific factors, with CRS radicality as well as perioperative complications were explored between 2007 and 2011. RESULTS: In total, 28,677 un-weighted admissions were analyzed. The rate of EP and EUA resections increased over time (8% to 18.1% and 1.3% to 5.4%, P<0.01, respectively). On multivariate analysis, patients were more likely to undergo EUA resections in the Northeast (OR 1.44) or West Coast (OR 1.47) at urban (OR 2.3), or large hospitals (OR 1.4), or if they had private insurance (OR 1.45). EUA surgeries were performed more frequently at high-volume ovarian cancer centers (OR 2.65); additionally, fewer complications were observed after EUA at high compared with low and medium volume hospitals (10.2%, 21.2%, and 21.7%, respectively; P=0.01). Specifically, patients treated at high volume hospitals experienced lower rates of hemorrhage, vascular/nerve injury, prolonged hospitalization, and non-routine discharge than at lower (P<0.05). CONCLUSIONS: The US rate of radical cytoreductive surgery for advanced ovarian cancer is increasing. At high-volume hospitals, patients receive more radical surgery with fewer complications, supporting further study of a centralized ovarian cancer care model.
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Procedimientos Quirúrgicos Ginecológicos/métodos , Procedimientos Quirúrgicos Ginecológicos/tendencias , Neoplasias Glandulares y Epiteliales/cirugía , Neoplasias Ováricas/cirugía , Anciano , Carcinoma Epitelial de Ovario , Estudios de Cohortes , Femenino , Procedimientos Quirúrgicos Ginecológicos/estadística & datos numéricos , Humanos , Persona de Mediana Edad , Neoplasias Glandulares y Epiteliales/epidemiología , Neoplasias Ováricas/epidemiología , Estudios Retrospectivos , Estados Unidos/epidemiologíaRESUMEN
Carcinosarcoma is a rare tumor of the uterus with a poor prognosis, even when identified and treated at an early stage. The purpose of this study was to identify and analyze prognostic pathologic features and treatment outcomes in patient with stages I and II carcinosarcoma of the uterus. Patients with carcinosarcoma of the uterus who received primary surgical treatment between 1984 and 2004 were identified through an institutional tumor registry. Inclusion criteria were clinical stage I/II disease following hysterectomy and selective pelvic and para-aortic lymph node sampling. Regression analysis was used to determine risk factors for recurrence and survival. Disease-free and overall survival were then determined using Kaplan-Meier analysis. Forty-seven patients with stages I and II carcinosarcoma of the uterus were identified. Age, heterologous or homologous histology, and type of adjuvant treatment were not associated with recurrence or survival. Depth of myometrial invasion was found to correlate to disease-free survival but not overall survival. The number of lymph nodes collected correlated to risk of recurrence and survival. Disease-free and overall survival were greater in patients with higher lymph node count. We conclude that the number of lymph nodes collected was the only risk factor that was found to be correlated to recurrence and survival in patients with early-stage carcinosarcoma. These results support mounting evidence that lymphadenectomy is crucial in patients with carcinomas of the uterus in order to discover occult metastatic disease and potentially provide patients with a therapeutic benefit.
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Carcinosarcoma/patología , Ganglios Linfáticos/patología , Neoplasias Uterinas/patología , Adulto , Anciano , Anciano de 80 o más Años , Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Carcinosarcoma/tratamiento farmacológico , Carcinosarcoma/radioterapia , Carcinosarcoma/cirugía , Quimioterapia Adyuvante , Cisplatino/administración & dosificación , Supervivencia sin Enfermedad , Doxorrubicina/administración & dosificación , Femenino , Humanos , Ifosfamida/administración & dosificación , Metástasis Linfática , Persona de Mediana Edad , Estadificación de Neoplasias , Paclitaxel/administración & dosificación , Radioterapia Adyuvante , Neoplasias Uterinas/tratamiento farmacológico , Neoplasias Uterinas/radioterapia , Neoplasias Uterinas/cirugíaRESUMEN
The purpose of this study was to determine whether the use of recombinant erythropoietin (r-EPO) during treatment for locally invasive carcinoma of the cervix affects recurrence rates, disease-free survival, and overall survival. Retrospective analysis of outcomes of patients with locally advanced cervical cancer treated with radiation and concurrent chemotherapy between January 1997 and July 2004 was performed. Recurrence rates, disease-free survival, and overall survival were calculated using SPSS statistical software. Throughout P < 0.05 was considered significant. Of 68 patients included in this study, 18 patients received erythropoietin during treatment and 50 did not. Patient age, stage, hemoglobin at presentation, and average weekly hemoglobin (AWH) were similar in both groups of patients. The recurrence rate among patients who received r-EPO was 61% compared with 30% among patients who did not receive r-EPO (P = 0.014). Eight of 18 patients (44%) who received r-EPO were alive at last known follow-up compared to 36 of 50 (72%) who did not receive the medication (P = 0.045). Disease-free survival and overall survival were significantly shorter in patients who received r-EPO during treatment (P = 0.028, 0.032). The administration of r-EPO during primary treatment of patients with locally advanced cervical cancer is associated with increased recurrence rate, increased risk of death due to disease, and decreased disease-free and overall survivals.
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Carcinoma/tratamiento farmacológico , Eritropoyetina/uso terapéutico , Neoplasias del Cuello Uterino/tratamiento farmacológico , Adulto , Anciano , Anemia/prevención & control , Antineoplásicos/uso terapéutico , Carcinoma/mortalidad , Carcinoma/radioterapia , Terapia Combinada , Supervivencia sin Enfermedad , Relación Dosis-Respuesta en la Radiación , Eritropoyetina/efectos adversos , Femenino , Hemoglobinas/metabolismo , Humanos , Persona de Mediana Edad , Proteínas Recombinantes , Recurrencia , Estudios Retrospectivos , Tromboembolia/etiología , Neoplasias del Cuello Uterino/mortalidad , Neoplasias del Cuello Uterino/radioterapiaRESUMEN
This paper considers sound propagation in dilute suspensions of constant-mass particles that can translate and pulsate under the effects of a small amplitude sound wave. A new theory for sound attenuation and dispersion is developed on the basis of the changes of the suspension's compressibility produced by the relative motions between host fluid and particles. The approach, used earlier to treat propagation in rigid-particle suspensions, decouples the propagation problem from the more difficult problem of obtaining accurate descriptions for the fluid-particle interactions. In this work the role of the pulsational motion is included in the theoretical framework. The resulting theory is thus applicable to aerosols, bubbly liquids, emulsions, and hydrosols composed of elastic particles, and includes, as a special limit, rigid-particle suspensions. The results are expressed in terms of three complex quantities that describe, respectively, the particles' translational velocity, temperature, and pressure, relative to their counterparts in the fluid. Theoretical results for these quantities, applicable in wide frequency ranges, are available from previous studies [Temkin and Leung, J. Sound Vib. 49, 75-92 (1976), Temkin, J. Fluid. Mech. 380, 1-38 (1999)]. Together with the compressibility theory presented here, they provide a more general description of propagation in dilute suspensions than presently available. In the case of aerosols and hydrosols, the theory produces known results for the attenuation and the sound speed. For bubbly liquids and emulsions the new results presented here differ from those available in the literature. The differences are traced to the neglect in the existing theories of the acoustic pressure disturbance produced by the pulsations of the particles.