RESUMEN
In Zambia, women with breast symptoms travel through multiple levels of the healthcare system before obtaining a definitive diagnosis. To eradicate this critical barrier to care, we nested a novel breast specialty service platform inside a large public-sector primary healthcare facility in Lusaka, Zambia to offer clinical breast examination, breast ultrasound, and ultrasound-guided core needle biopsy in a one-stop format, tightly linked to referral for treatment. The objective of the study was to determine the life expectancy and survival outcomes of a prospective cohort of women diagnosed with breast cancer who were attended to and followed up at the clinic. The effect of breast cancer stage on prognosis was determined by estimating stage-specific crude survival using the Kaplan-Meier method. Survival analysis was used to estimate mean lifespan according to age and stage at diagnosis. We enrolled 302 women with histologically confirmed breast cancer. The overall 3-year survival was 73%. An increase in patients presenting with early breast cancer and improvements in their survival were observed. Women with early-stage breast cancer had a lifespan similar to the general population, while loss of life expectancy was significant at more advanced stages of disease. Our findings suggest that implementing efficient breast care services at the primary care level can avert a substantial proportion of breast cancer-related deaths. The mitigating factor appears to be stage of disease at the time of diagnosis, the cause of which is multifactorial, with the most influential being delays in the referral process.
Asunto(s)
Neoplasias de la Mama , Atención Primaria de Salud , Humanos , Femenino , Neoplasias de la Mama/mortalidad , Neoplasias de la Mama/patología , Neoplasias de la Mama/terapia , Persona de Mediana Edad , Adulto , Estudios Prospectivos , Anciano , Zambia/epidemiología , Pronóstico , Derivación y Consulta , Estadificación de Neoplasias , Esperanza de VidaRESUMEN
BACKGROUND: The risk of incident atrial fibrillation (AF) among breast cancer survivors, especially for younger women, and cancer treatment effects on the association remain unclear. This study aimed to investigate the risk of AF among breast cancer survivors and evaluate the association by age group, length of follow-up, and cancer treatment. METHODS: Using data from the Korean Health Insurance Service database (2010-2017), 113,232 women newly diagnosed with breast cancer (aged ≥ 18 years) without prior AF history who underwent breast cancer surgery were individually matched 1:5 by birth year to a sample female population without cancer (n = 566,160) (mean[SD] follow-up, 5.1[2.1] years). Sub-distribution hazard ratios (sHRs) and 95% confidence intervals (CIs) considering death as a competing risk were estimated, adjusting for sociodemographic factors and cardiovascular/non-cardiovascular comorbidities. RESULTS: BCS had a slightly increased AF risk compared to their cancer-free counterparts (sHR 1.06; 95% CI 1.00-1.13), but the association disappeared over time. Younger BCS (age < 40 years) had more than a 2-fold increase in AF risk (sHR 2.79; 95% CI 1.98-3.94), with the association remaining similar over 5 years of follow-up. The increased risk was not observed among older BCS, especially those aged > 65 years. Use of anthracyclines was associated with increased AF risk among BCS (sHR 1.57; 95% CI 1.28-1.92), which was more robust in younger BCS (sHR 1.94; 95% CI 1.40-2.69 in those aged ≤ 50 years). CONCLUSIONS: Our findings suggest that younger BCS had an elevated risk of incident AF, regardless of the length of follow-up. Use of anthracyclines may be associated with increased mid-to-long-term AF risk among BCS.
Asunto(s)
Fibrilación Atrial , Neoplasias de la Mama , Supervivientes de Cáncer , Humanos , Femenino , Fibrilación Atrial/epidemiología , Fibrilación Atrial/diagnóstico , Neoplasias de la Mama/epidemiología , Neoplasias de la Mama/cirugía , Sobrevivientes , Antraciclinas , Factores de Riesgo , IncidenciaRESUMEN
Young women breast cancer survivors face unique challenges in navigating diagnosis and treatment information while also navigating their own life demands (i.e., fertility, childcare, careers). Special consideration to printed and online cancer educational materials distributed to young women should be evaluated for their suitability, but few studies have investigated the educational preferences and needs of young women cancer survivors. We sought to explore young women breast cancer survivors' needs and preferences regarding cancer educational material from diagnosis to survivorship. We used a qualitative design with convenience sampling of young women breast cancer survivors who completed active treatment at a medical center within the last 5 years to participate in semi-structured online focus groups from November 2020 to May 2021. Thirty-three young women (75.8% White, 12.1% Black, 12.1% other) participated in one of seven online focus groups, each lasting approximately 2 h. Four dominant themes emerged from the data: (1) initial interaction with online materials; (2) reasons for seeking printed and online materials; (3) disconnection of visuals; and (4) recommendations. Our findings revealed that young women were initially hesitant to seek online information, but later sought printed and online information after specific endorsement of materials. Current breast cancer materials lack content specific to young women's needs (i.e., reconstruction options), and graphics have little age and racial diversity. Oncology nurses may consider novel methods of education delivery, such as short videos to be shared easily on social media for specific content like scarring results and reconstruction options.
Asunto(s)
Neoplasias de la Mama , Supervivientes de Cáncer , Grupos Focales , Educación del Paciente como Asunto , Humanos , Femenino , Neoplasias de la Mama/psicología , Adulto , Supervivientes de Cáncer/psicología , Adulto Joven , Investigación Cualitativa , Evaluación de NecesidadesRESUMEN
OBJECTIVE: To determine the role of race and gender in the career experience of Black/AA academic surgeons and to quantify the prevalence of experience with racial and gender bias stratified by gender. SUMMARY OF BACKGROUND DATA: Compared to their male counterparts, Black/African American women remain significantly underrepresented among senior surgical faculty and department leadership. The impact of racial and gender bias on the academic and professional trajectory of Black/AA women surgeons has not been well-studied. METHODS: A cross-sectional survey regarding demographics, employment, and perceived barriers to career advancement was distributed via email to faculty surgeon members of the Society of Black American Surgeons (SBAS) in September 2019. RESULTS: Of 181 faculty members, 53 responded (29%), including 31 women (58%) and 22 men (42%). Academic positions as a first job were common (men 95% vs women 77%, P = 0.06). Men were more likely to attain the rank of full professor (men 41% vs women 7%, P = 0.01). Reports of racial bias in the workplace were similar (women 84% vs men 86%, not significant); however, reports of gender bias (women 97% vs men 27%, P < 0.001) and perception of salary inequities (women 89% vs 63%, P = 0.02) were more common among women. CONCLUSIONS AND RELEVANCE: Despite efforts to increase diversity, high rates of racial bias persist in the workplace. Black/AA women also report experiencing a high rate of gender bias and challenges in academic promotion.
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Negro o Afroamericano , Docentes Médicos/estadística & datos numéricos , Cirugía General/ética , Médicos Mujeres/estadística & datos numéricos , Grupos Raciales , Cirujanos/estadística & datos numéricos , Adulto , Movilidad Laboral , Estudios Transversales , Femenino , Humanos , Liderazgo , Masculino , Persona de Mediana Edad , Sexismo , Estados UnidosRESUMEN
OBJECTIVE: To determine the representation of Black/AA women surgeons in academic medicine among U.S. medical school faculty and to assess the number of NIH grants awarded to Black/AA women surgeon-scientists over the past 2 decades. SUMMARY OF BACKGROUND DATA: Despite increasing ethnic/racial and sex diversity in U.S. medical schools and residencies, Black/AA women have historically been underrepresented in academic surgery. METHODS: A retrospective review of the Association of American Medical Colleges 2017 Faculty Roster was performed and the number of grants awarded to surgeons from the NIH (1998-2017) was obtained. Data from the Association of American Medical Colleges included the total number of medical school surgery faculty, academic rank, tenure status, and department Chair roles. Descriptive statistics were performed. RESULTS: Of the 15,671 U.S. medical school surgical faculty, 123 (0.79%) were Black/AA women surgeons with only 11 (0.54%) being tenured faculty. When stratified by academic rank, 15 (12%) Black/AA women surgeons were instructors, 73 (59%) were assistant professors, 19 (15%) were associate professors, and 10 (8%) were full professors of surgery. Of the 372 U.S. department Chairs of surgery, none were Black/AA women. Of the 9139 NIH grants awarded to academic surgeons from 1998 and 2017, 31 (0.34%) grants were awarded to fewer than 12 Black/AA women surgeons. CONCLUSION: A significant disparity in the number of Black/AA women in academic surgery exists with few attaining promotion to the rank of professor with tenure and none ascending to the role of department Chair of surgery. Identifying and removing structural barriers to promotion, NIH grant funding, and academic advancement of Black/AA women as leaders and surgeon-scientists is needed.
Asunto(s)
Negro o Afroamericano , Docentes Médicos/provisión & distribución , Médicos Mujeres/provisión & distribución , Apoyo a la Investigación como Asunto , Cirujanos/provisión & distribución , Adulto , Femenino , Humanos , Estudios Retrospectivos , Facultades de Medicina , Estados UnidosRESUMEN
Many techniques have been proposed to address the problem of increased lateral adiposity in patients undergoing mastectomy, however, there is no standard approach. This cosmetic deformity at the lateral end of the mastectomy scar, also known as a dog ear, is especially common in obese patients. This defect can be unsightly and uncomfortable. We describe a technique for creating a winged incision to eliminate the dog ear deformity. The Angel Wings Incision results in tissue flaps that create a smooth body contour upon closure in patients with increased lateral adiposity. The technique is reproducible, aesthetically pleasing, and improves patient satisfaction.
Asunto(s)
Adiposidad , Neoplasias de la Mama/cirugía , Mastectomía/métodos , Tejido Adiposo/cirugía , Femenino , Humanos , Satisfacción del Paciente , Estudios Retrospectivos , Colgajos QuirúrgicosRESUMEN
BACKGROUND: Localization of nonpalpable breast lesions for breast-conserving surgery (BCS) remains highly variable and includes needle/wire localization (NL), radioactive seed localization, radar localization, and hematoma-directed ultrasound-guided (HUG) lumpectomy. The superiority of HUG lumpectomy over NL has been demonstrated repeatedly in terms of safety, accuracy, low positive margin rates, cosmesis, and patient satisfaction. In this study, we evaluate the cost effectiveness of HUG lumpectomy over NL for nonpalpable breast lesions. METHODS: We performed a retrospective review of 569 patients who underwent lumpectomy at the University of Arkansas for Medical Sciences from May 2014 through December 2017. Lumpectomies were stratified by localization technique, i.e. NL versus HUG. A cost-savings estimate was determined for the HUG localization technique, and a total amount of dollars saved over the study period was calculated. RESULTS: Overall, 569 lumpectomies were performed: 501 (88.0%) via HUG and 68 (12.0%) via NL. Intraoperative ultrasound was used in 566 operations (99.5%). Of the lumpectomies performed by HUG, 190 lesions (33.4%) were visible only on mammogram or breast magnetic resonance imaging prior to diagnostic core needle biopsy (CNB). Cost estimates comparing HUG with NL demonstrated a cost savings of $497.00 per procedure, the cost of preoperative needle localization by a radiologist, and a total of $94,430.00 for the study period. CONCLUSION: In utilizing HUG lumpectomy, the initial CNB serves as the diagnostic and localization procedure, thus saving time and a painful second procedure on the day of operation. HUG lumpectomy is safe, accurate, reduces healthcare costs, and results in a better patient experience for the surgical removal of nonpalpable breast lesions.
Asunto(s)
Biopsia con Aguja Gruesa/economía , Neoplasias de la Mama/economía , Costos de la Atención en Salud , Hematoma/patología , Mastectomía Segmentaria/economía , Cirugía Asistida por Computador/métodos , Ultrasonografía Intervencional/economía , Ultrasonografía Mamaria/economía , Adulto , Anciano , Anciano de 80 o más Años , Neoplasias de la Mama/diagnóstico por imagen , Neoplasias de la Mama/patología , Neoplasias de la Mama/cirugía , Femenino , Estudios de Seguimiento , Hematoma/diagnóstico por imagen , Humanos , Persona de Mediana Edad , Pronóstico , Estudios Retrospectivos , Adulto JovenRESUMEN
The U.S. Preventive Services Task Force (USPSTF) recommended screening mammography every 1-2 years for women 40 years and older in 2002, and changed its recommendations in 2009 to no routine screening for women between 40 and 49 years of age; and biennial screening for women between 50 and 74 years of age. This study evaluates the change in mammographic use after the issuance of the revised recommendations. Women who participated in a cross-sectional study of breast cancer risk factors from 2007 to 2013 were asked if they had received a mammogram in the preceding 2 years. All 3442 study participants who enrolled in the study after January 1, 2011 were matched by race, age, and educational level with women enrolled between 2007 and 2010. The proportions of women who stated they had received a mammogram in the past 2 years were compared between the two groups. One fourth of the participants were African American and 39% were 40-49 years of age. Among white women, significant decreases in recent mammogram use from 2007-2010 to 2011-2013 were detected for women 40-49 years of age (-10.3%, p < 0.001) and 50-74 years of age (-8.8%, p < 0.001). Among African-American women, the change in recent mammogram use was not statistically significant for women 40-49 years of age (-2.7%, p = 0.440) or 50-74 years of age (-2.2%, p = 0.398). Following the change in the USPSTF guidelines, mammography use among white women declined; however, no change was observed among African-American women.
Asunto(s)
Mamografía/estadística & datos numéricos , Adulto , Negro o Afroamericano , Anciano , Arkansas , Estudios Transversales , Escolaridad , Etnicidad , Femenino , Guías como Asunto , Humanos , Persona de Mediana Edad , Estados UnidosRESUMEN
BACKGROUND: We aimed to determine the accuracy of surgeon-performed touch-preparation cytology (TPC) of breast core-needle biopsies (CNB) and the ability to use TPC results to initiate treatment planning at the same patient visit. METHODS: A single-institution retrospective review of TPC results of ultrasound-guided breast CNB was performed. All TPC slides were prepared by surgeons performing the biopsy and interpreted by the pathologist. TPC results were reported as positive/suspicious, atypical, negative/benign, or deferred; these were compared with final pathology of cores to calculate accuracy. Treatment planning was noted as having taken place if the patient had requisition of advanced imaging, referrals, or surgical planning undertaken during the same visit. RESULTS: Four hundred forty-seven CNB specimens with corresponding TPC were evaluated from 434 patient visits, and 203 samples (45.4 %) were malignant on final pathology. When the deferred, atypical, and benign results were considered negative and positive/suspicious results were considered positive, sensitivity and specificity were 83.7 % (77.9-88.5 %) and 98.4 % (95.9-99.6 %), respectively; positive and negative predictive values were 97.7 % (94.2-99.4 %) and 87.9 % (83.4-91.5 %), respectively. In practice, patients with atypical or deferred results were asked to await final pathology. An accurate same-day diagnosis (TPC positive/suspicious) was hence feasible in 83.7 % (170 of 203) of malignant and 79.5 % (194 of 244) of benign cases (TPC negative). Of patients who had a same-day diagnosis of a new malignancy, 77.3 % had treatment planning initiated at the same visit. CONCLUSIONS: Surgeon-performed TPC of breast CNB is an accurate method of same-day diagnosis that allows treatment planning to be initiated at the same visit and may serve to expedite patient care.
Asunto(s)
Neoplasias de la Mama/clasificación , Neoplasias de la Mama/diagnóstico , Competencia Clínica , Citodiagnóstico , Planificación de Atención al Paciente , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Biopsia con Aguja Gruesa , Neoplasias de la Mama/cirugía , Femenino , Estudios de Seguimiento , Humanos , Persona de Mediana Edad , Estadificación de Neoplasias , Pronóstico , Estudios Retrospectivos , Tacto , Adulto JovenRESUMEN
BACKGROUND: Skin-sparing mastectomy (SSM) or nipple skin-sparing mastectomy (NSSM) are procedures commonly offered as part of the surgical treatment for breast cancer. Each involves a mastectomy with preservation of the skin overlying the breast (in SSM) and often also the skin overlying the nipple-areolar complex (NSSM). At the time of mastectomy, immediate reconstruction with a tissue expander or implant is performed for a more favorable cosmetic outcome. Until now, these procedures have been reserved for low-risk patients and are rarely offered to patients with advanced disease where neoadjuvant chemotherapy and postmastectomy radiation are a planned part of the treatment. We report our experience of SSM and NSSM in such high-risk patients. METHODS: This retrospective study from 2001 to 2012 evaluates the outcomes of 527 patients who underwent SSM or NSSM. Sixty patients with advanced disease who underwent neoadjuvant chemotherapy followed by SSM or NSSM with immediate reconstruction and subsequent radiotherapy (RT) were identified. The cosmetic and oncologic outcomes of this patient group were noted. RESULTS: A total of 527 patients in our study group had a total of 1,035 skin-sparing mastectomies (558 NSSM and 477 SSM; 444 patients with bilateral and 83 with unilateral procedures). Of the 60 patients with locally advanced disease, 39 underwent NSSM and 21 underwent SSM. All patients received RT to the diseased side. Mean age of the group was 50.2 ± 10.8 years, with a range of 27-75 years for NSSM and 29-73 years for SSM. The lymph node status was positive in 71.8 % with an average tumor size of 3.8 ± 2.5 cm. The overall radiation-induced complication rate was 38.1 % (8 of 21) in the SSM group and 30.8 % (12 of 39) in the NSSM group. Wound infections and tissue necrosis occurred at a rate of 16.7 %. The implant was removed in 5 % of these cases. Capsular contracture occurred at a rate of 10.2 %. Radiation-related nonbreast complications occurred in 6.7 % of the cases. Examples of these radiation-related nonbreast complications included radiation pneumonitis, stenosis of the superior vena cava requiring venoplasty and severe atypical chest pain thought to be consistent with osteochondritis. The locoregional recurrence rate (median follow-up of 18 months) was 14.3 % (3 of 21) in the SSM group and 10.3 % (4 of 39) in the NSSM group. CONCLUSIONS: SSM and NSSM have been offered to patients with relatively low-risk breast cancer as oncologically safe while affording superior cosmesis with one-step immediate reconstruction. Our series demonstrates that either procedure can be offered to patients with more advanced cancers requiring postoperative RT. The complication rates are comparable to those reported for patients undergoing RT after traditional mastectomies.
Asunto(s)
Neoplasias de la Mama/cirugía , Carcinoma Ductal de Mama/cirugía , Carcinoma Intraductal no Infiltrante/cirugía , Mamoplastia , Mastectomía , Recurrencia Local de Neoplasia/cirugía , Pezones/cirugía , Adulto , Anciano , Neoplasias de la Mama/patología , Carcinoma Ductal de Mama/patología , Carcinoma Intraductal no Infiltrante/patología , Procedimientos Quirúrgicos Dermatologicos , Femenino , Estudios de Seguimiento , Humanos , Metástasis Linfática , Persona de Mediana Edad , Recurrencia Local de Neoplasia/patología , Estadificación de Neoplasias , Pezones/patología , Pronóstico , Estudios Retrospectivos , Biopsia del Ganglio Linfático CentinelaRESUMEN
BACKGROUND: The purpose of this study was to describe the characteristics of pancreatic cancer subjects within the state of Arkansas. METHODS: Pancreatic cancer patients diagnosed from 5/1997 to 12/2007 were identified from the Arkansas Cancer Registry. Analysis was performed to identify variables associated with advanced-stage and curative-intent surgery. RESULTS: For 3,227 subjects, only grade was associated with advanced stage pancreatic cancer. Age > 80, pancreatic cancer site not specified, and grade were associated with curative-intent surgery. CONCLUSIONS: Studies utilizing the Arkansas Cancer Registry are feasible and can identify variables associated with stage and treatment.
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Neoplasias Pancreáticas/epidemiología , Neoplasias Pancreáticas/cirugía , Sistema de Registros/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Arkansas/epidemiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Clasificación del Tumor , Neoplasias Pancreáticas/patología , Valor Predictivo de las PruebasRESUMEN
Young women (18-45 years of age) with breast cancer often view the end of active treatment as a significant milestone. While completing treatment is largely celebrated, little is known about the immediate time after completing active treatment. The purpose of this qualitative, descriptive study was to explore the needs of young women survivors transitioning out of active breast cancer treatment and into survivorship. We used a qualitative design with convenience sampling of young women who completed active breast cancer treatment within the last 5 years to participate in semi-structured online focus groups from November 2020 to May 2021. Thematic analysis was used to reveal the needs as women transitioned out of active treatment and into survivorship. Thirty-three young women breast cancer survivors (75.8% White, 12.1% Black, 12.1% other) participated in 7 online focus groups each lasting approximately 90 min. Three dominant themes with accompanying subthemes emerged from the data: (1) "feeling like a different kind of woman" (physical [cognitive, weight, sexual] changes, emotional changes [defining normal, loss of purpose]); (2) lingering emotional trauma (active treatment, survivorship); and (3) recommendations (services needed, content needed). Participants in this study did not feel prepared for the physical and emotional changes associated with the transition from active treatment and into survivorship as identified in our 2 main themes of "feeling like a different kind of woman" and lingering emotional trauma. Participants recommended more thorough communication about expectations in survivorship focusing on physical aspects like cognitive, weight, and sexual changes as well emotional challenges like loss of identity in survivorship. More communication specific to young women could assist in the transition to survivorship.
Asunto(s)
Neoplasias de la Mama , Humanos , Femenino , Neoplasias de la Mama/terapia , Supervivencia , Sobrevivientes/psicología , Emociones , Investigación CualitativaRESUMEN
INTRODUCTION: Colorectal cancer is a common disease, and incidence and death rates are higher in medically underserved populations. The colorectal cancer death rate in Arkansas exceeds the national rate. The objective of this study was to examine population characteristics relevant to the design and implementation of a state-sponsored colorectal cancer screening program that is responsive to medically underserved populations. METHODS: Trained interviewers in 2006 conducted a random-digit-dialed telephone survey comprising items selected from the Health Information National Trends Survey to characterize demographic factors, health care variables, and colorectal screening history in a sample (n = 2,021) representative of the Arkansas population. Univariate and multivariate analyses identified associations among population characteristics and screening status. RESULTS: Participants who were aged 50 to 64, who did not have health insurance, or who had an annual household income of $15,000 or less were significantly less likely than their counterparts to be in compliance with screening guidelines. Those who reported having a health care provider, having 5 or more health care visits during the past year, and receiving physician advice for colorectal screening were more likely to be in compliance with screening guidelines. Although a larger percentage of white participants were in compliance with screening guidelines, blacks had higher screening rates than whites when we controlled for screening advice. CONCLUSION: Survey results informed efforts to decrease disparities in colorectal cancer screening in Arkansas. Efforts should focus on reimbursing providers and patients for screening costs, encouraging the use of physicians as a point of entry to screening programs, and promoting a balanced approach (ie, multiple options) to screening recommendations. Our methods established a model for developing screening programs for medically underserved populations.
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Neoplasias Colorrectales/diagnóstico , Detección Precoz del Cáncer/métodos , Conocimientos, Actitudes y Práctica en Salud , Disparidades en el Estado de Salud , Vigilancia de la Población , Arkansas , Colonoscopía , Neoplasias Colorrectales/etnología , Neoplasias Colorrectales/prevención & control , Estudios Transversales , Heces/microbiología , Femenino , Conocimientos, Actitudes y Práctica en Salud/etnología , Servicios de Salud/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Sangre Oculta , Aceptación de la Atención de Salud/estadística & datos numéricos , Cooperación del Paciente/estadística & datos numéricos , Relaciones Médico-Paciente , Juego de Reactivos para Diagnóstico , Sigmoidoscopía , Factores Socioeconómicos , Encuestas y CuestionariosRESUMEN
Breast cancer (BC) is a common and often life-altering diagnosis for affected women and their families. Studies have indicated approximately 10% of breast cancer cases are inheritable. When patients are aware of their genetic status early, they are better equipped to make therapy decisions related to their cancer. Additionally, if patients are aware of pathogenic mutations, they can evaluate options such as chemoprevention with endocrine agents, prophylactic surgery, and have the ability to inform family members of their potential risk. Unfortunately, the shortage of genetic counselors has led to a large clinical demand delaying consultation. Although our institution employs genetic counselors on staff, the national shortage of counselors with this expertise has led to a disproportionate availability of providers to meet the clinical volume. This can lead to genetic counseling consultation often occurring beyond the patient's cancer treatment phase. Therefore, we sought to evaluate our referral patterns in an effort to determine whether qualifying patients were scheduled, evaluate delays in consultation, examine completion rates for genetic testing, and assess whether genetic counseling affected their subsequent care.
Asunto(s)
Neoplasias de la Mama , Asesoramiento Genético , Neoplasias de la Mama/diagnóstico , Neoplasias de la Mama/genética , Consejo , Femenino , Pruebas Genéticas , Humanos , Derivación y ConsultaRESUMEN
IMPORTANCE: The lack of underrepresented in medicine physicians within US academic surgery continues, with Black surgeons representing a disproportionately low number. OBJECTIVE: To evaluate the trend of general surgery residency application, matriculation, and graduation rates for Black trainees compared with their racial and ethnic counterparts over time. DESIGN, SETTING, AND PARTICIPANTS: In this nationwide multicenter study, data from the Electronic Residency Application Service (ERAS) for the general surgery residency match and Graduate Medical Education (GME) surveys of graduating general surgery residents were retrospectively reviewed and stratified by race, ethnicity, and sex. Analyses consisted of descriptive statistics, time series plots, and simple linear regression for the rate of change over time. Medical students and general surgery residency trainees of Asian, Black, Hispanic or Latino of Spanish origin, White, and other races were included. Data for non-US citizens or nonpermanent residents were excluded. Data were collected from 2005 to 2018, and data were analyzed in March 2021. MAIN OUTCOMES AND MEASURES: Primary outcomes included the rates of application, matriculation, and graduation from general surgery residency programs. RESULTS: Over the study period, there were 71â¯687 applicants, 26â¯237 first-year matriculants, and 24â¯893 graduates. Of 71â¯687 applicants, 24â¯618 (34.3%) were women, 16â¯602 (23.2%) were Asian, 5968 (8.3%) were Black, 2455 (3.4%) were Latino, and 31â¯197 (43.5%) were White. Women applicants and graduates increased from 29.4% (1178 of 4003) to 37.1% (2293 of 6181) and 23.5% (463 of 1967) to 33.5% (719 of 2147), respectively. When stratified by race and ethnicity, applications from Black women increased from 2.2% (87 of 4003) to 3.5% (215 of 6181) (P < .001) while applications from Black men remained unchanged (3.7% [150 of 4003] to 4.6% [284 of 6181]). While the matriculation rate for Black women remained unchanged (2.4% [46 of 1919] to 2.3% [52 of 2264]), the matriculation rate for Black men significantly decreased (3.0% [57 of 1919] to 2.4% [54 of 2264]; P = .04). Among Black graduates, there was a significant decline in graduation for men (4.3% [85 of 1967] to 2.7% [57 of 2147]; P = .03) with the rate among women remaining unchanged (1.7% [33 of 1967] to 2.2% [47 of 2147]). CONCLUSIONS AND RELEVANCE: Findings of this study show that the underrepresentation of Black physicians at every stage in surgical training pipeline persists. Black men are especially affected. Identifying factors that address intersectionality and contribute to the successful recruitment and retention of Black trainees in general surgery residency is critical for achieving racial and ethnic as well as gender equity.
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Internado y Residencia , Cirujanos , Educación de Postgrado en Medicina , Femenino , Humanos , Marco Interseccional , Masculino , Estudios Retrospectivos , Cirujanos/educación , Estados UnidosRESUMEN
PURPOSE: Percutaneous ablation of breast cancer has shown promise as a treatment alternative to open lumpectomy. We hypothesized that percutaneous removal of breast cancer followed by percutaneous ablation to sterilize and widen the margins would not only provide fresh naive tissue for tumor marker and research investigation, but also better achieve negative margins after ablation. METHODS: Patients diagnosed by percutaneous biopsy (ultrasound or stereotactic-guided) with breast cancer ≤1.5 cm, >1 cm from the skin, and ≤1 cm residual disease and no multicentric disease by magnetic resonance imaging were accrued to this institutional review board-approved study. Patients were randomized to laser versus radiofrequency ablation. The ultrasound-guided ablation was performed in the operating room and followed by immediate excision, whole-mount pathology with proliferating cell nuclear antigen staining, and reconstruction. RESULTS: Twenty-one patients were enrolled onto the study. Fifteen patients received radiofrequency ablation, and all showed 100% ablation and negative margins. Magnetic resonance imaging was helpful in excluding multicentric disease but less so in predicting presence or absence of residual disease. Seven of these patients showed no residual tumor and eight showed residual dead tumor (0.5 ± 0.7 cm, range 0.1-2.5 cm) at the biopsy site with clear margins. The laser arm (3 patients) pathology demonstrated unpredictability of the ablation zone and residual live tumor. CONCLUSIONS: This pilot study demonstrates the feasibility of a novel approach to minimally invasive therapy: percutaneous excision and effective cytoreduction, followed by radiofrequency ablation of margins for the treatment of breast cancer. Laser treatment requires further improvement.
Asunto(s)
Biopsia con Aguja/instrumentación , Neoplasias de la Mama/cirugía , Carcinoma Ductal de Mama/cirugía , Ablación por Catéter , Mastectomía Segmentaria , Recurrencia Local de Neoplasia/cirugía , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Neoplasias de la Mama/diagnóstico por imagen , Neoplasias de la Mama/patología , Carcinoma Ductal de Mama/diagnóstico por imagen , Carcinoma Ductal de Mama/patología , Estudios de Factibilidad , Femenino , Humanos , Imagen por Resonancia Magnética , Persona de Mediana Edad , Procedimientos Quirúrgicos Mínimamente Invasivos , Recurrencia Local de Neoplasia/diagnóstico por imagen , Recurrencia Local de Neoplasia/patología , Proyectos Piloto , Pronóstico , Factores de Riesgo , Ultrasonografía Intervencional , Vacio , Adulto JovenRESUMEN
BACKGROUND: The death rate from colorectal cancer is high and affects poor and medically underserved populations disproportionately. In the United States, health disparities are particularly acute in the Lower Mississippi River Delta region. Because many in the region have limited access to basic health care resources, they are not screened for cancer, even though screening is one of the most effective strategies to prevent colorectal cancer. Community-based participatory research is a promising approach to prevent colorectal cancer in this population. COMMUNITY CONTEXT: The Empowering Communities for Life program was implemented in 2 underserved counties in the Arkansas Lower Mississippi River Delta. The program arose from a 9-year partnership between the University of Arkansas for Medical Sciences and 9 cancer councils across Arkansas. METHODS: Empowering Communities for Life is a community-based participatory intervention designed to increase colorectal cancer screening in rural, underserved communities through fecal occult blood testing. Community and academic partners collaborated to develop research infrastructure, intervention materials and methods, and the assessment instrument. OUTCOME: Project outcomes were strengthened community-academic partnerships, certification of community partners in conducting human subjects research, development of a randomized controlled design to test the intervention's efficacy, an interactive PowerPoint presentation, an informational pamphlet, the certification of 6 lay health advisors and 22 role models to provide the intervention, and an assessment tool using an audience response system. INTERPRETATION: Lessons learned in working collaboratively with diverse groups include the importance of meeting face to face and listening.
Asunto(s)
Neoplasias Colorrectales/diagnóstico , Redes Comunitarias , Detección Precoz del Cáncer/métodos , Accesibilidad a los Servicios de Salud/economía , Arkansas , Neoplasias Colorrectales/prevención & control , Atención a la Salud , Humanos , Factores SocioeconómicosRESUMEN
The Arkansas Cancer Connection Program is a community-academic partnership between the University of Arkansas for Medical Sciences and nine community-based coalitions designed to address cancer health disparities through community-based participatory research. In 2005, a survey measuring coalition capacity was administered to 51 Cancer Council members to assess training needs and increase coalition capacity. The highest scoring components were leadership and member engagement while the lowest were development and capacity effectiveness. Effectiveness correlated with aspects of coalition capacity. The evaluation identified training needs, which were met by projects leveraging the coalition's strengths to advance community-based participatory research addressing cancer disparities.
Asunto(s)
Planificación en Salud Comunitaria/organización & administración , Investigación Participativa Basada en la Comunidad , Relaciones Comunidad-Institución , Disparidades en el Estado de Salud , Disparidades en Atención de Salud , Neoplasias/prevención & control , Adulto , Anciano , Arkansas , Femenino , Humanos , Masculino , Persona de Mediana Edad , Neoplasias/etnologíaRESUMEN
BACKGROUND: The vast majority of women with breast cancer in sub-Saharan Africa present with advanced stage disease, due primarily to the lack of opportunities for early detection and treatment. As part of a larger effort to increase access to diagnostic and therapeutic services for women's cancers in the Democratic Republic of Congo (DRC), we implemented a curriculum to train the local workforce and a program to build the supportive infrastructure for the diagnosis and treatment of breast cancer at a private sector health facility (Biamba Marie Mutombo Hospital) in Kinshasa. STUDY DESIGN: After onsite trainings in the DRC by a US breast surgeon (RT), Congolese surgeons, general physicians, physician assistants, and nurses used the Phillips Lumify smart-phone ultrasound device to perform and interpret the results of whole breast ultrasound on symptomatic women. Surgeons were trained to perform ultrasound-guided core needle biopsy on those who met the criteria for tissue diagnosis, after which they trained nurses to do the same. RESULTS: Over 3 years, 5,211 patients were identified as having a breast abnormality on clinical breast examination. Ultrasound abnormalities were noted in 1,493 (27%) patients, of which 632 (42%) met the criteria for ultrasound-guided core needle biopsy or fine needle aspiration. Pathology reports were available on 368 (58%) patients who underwent biopsy, of which 164 were malignant and 204 benign. CONCLUSIONS: We demonstrated how the "ability to look" using smart technology can be successfully used to augment clinical breast exam and triage patients for biopsy in a resource-constrained African setting.
Asunto(s)
Neoplasias de la Mama/diagnóstico , Detección Precoz del Cáncer/instrumentación , Interpretación de Imagen Asistida por Computador/instrumentación , Tamizaje Masivo/instrumentación , Ultrasonografía Mamaria/instrumentación , Adulto , Biopsia con Aguja Fina/economía , Biopsia con Aguja Fina/instrumentación , Biopsia con Aguja Fina/métodos , Biopsia con Aguja Gruesa/economía , Biopsia con Aguja Gruesa/instrumentación , Biopsia con Aguja Gruesa/métodos , Mama/diagnóstico por imagen , Mama/patología , Neoplasias de la Mama/economía , Neoplasias de la Mama/patología , República Democrática del Congo , Diagnóstico Diferencial , Detección Precoz del Cáncer/economía , Detección Precoz del Cáncer/métodos , Estudios de Factibilidad , Femenino , Humanos , Biopsia Guiada por Imagen/economía , Biopsia Guiada por Imagen/instrumentación , Biopsia Guiada por Imagen/métodos , Tamizaje Masivo/economía , Tamizaje Masivo/métodos , Persona de Mediana Edad , Estadificación de Neoplasias , Teléfono Inteligente/economía , Ultrasonografía Intervencional/economía , Ultrasonografía Intervencional/instrumentación , Ultrasonografía Intervencional/métodos , Ultrasonografía Mamaria/economía , Ultrasonografía Mamaria/métodosRESUMEN
BACKGROUND: The majority of the world's poorest women (income < $1.90/day) reside in fragile, conflict and violence (FCV)-affected countries, like the Democratic Republic of the Congo. Health services in these settings have traditionally focused on immediate relief efforts, communicable diseases and malnutrition. Recent data suggests there is need to widen the focus to include cancer, as its incidence and mortality rates are rising. METHODS: Employing competency-based learning strategies, Congolese health professionals were trained to perform same-day cervical cancer screening and treatment of precancerous lesions of the cervix; same-day clinical breast examination and breast ultrasound diagnostics; surgical treatment of invasive cancers of the breast and cervix; and infusion of cytotoxic chemotherapy. Outpatient breast and cervical cancer care clinics, a chemotherapy suite and surgical theatres were outfitted with equipment and supplies. RESULTS: Combining local and regional hands-on training seminars with wise infrastructure investments, a team of US and Zambian oncology experts successfully implemented a clinical service platform for women's cancers in a private sector health facility in the Democratic Republic of the Congo. CONCLUSION: We forged a novel partnership between oncology health professionals from Africa and its Diaspora, international philanthropic organisations, a cancer medicine access initiative and an established African cancer centre to build women's cancer services in a FVC-affected African setting.