Investigator

Vanessa Alvarenga-Bezerra

Instrutora do Treinamento em Cirurgia Robótica em Ginecologia · Hospital Israelita Albert Einstein, Programa Cirurgia Robótica

About

Research Interests

VAVanessa Alvarenga…
Papers(2)
Cervical Cancer Outco…Cervical Cancer-Relat…
Collaborators(10)
Renato Moretti MarquesAndre LopesCarla CarrilhoDercia ChanguleEduardo CordioliGeorgia Fontes-CintraKathleen M SchmelerLuiza PerezMariano Tamura Vieira…Mark F. Munsell
Institutions(7)
Hospital Israelita Al…Instituto Israelita d…A. C. Camargo Cancer …Universidade Eduardo …Instituto Brasileiro …The University Of Tex…Weill Cornell Medicine

Papers

Cervical Cancer Outcomes in Mozambique: Impact of an International Gynecologic Oncology Training Program

PURPOSE Cervical cancer is the most common cancer among women in Mozambique and is a major health burden. Surgery for cervical cancer is currently performed at only one hospital in the country, Maputo Central Hospital. Before 2020, there were no gynecologists in Mozambique trained to care for women with cervical cancer. In 2017, the International Gynecologic Cancer Society (IGCS) started a gynecologic oncology training program in Mozambique, and in 2020, the first three fellows graduated from this program. The main objective of this study was to report the outcomes of patients with cervical cancer who were treated surgically by the three newly trained Mozambican gynecologic oncologists. METHODS We performed a retrospective chart review of women diagnosed with cervical cancer who underwent surgical treatment by the Mozambican gynecologic oncologists between November 2020 and October 2022. The outcome of interest was survival at 2 years. RESULTS Thirty-three patients underwent radical hysterectomy with pelvic lymphadenectomy for cervical cancer treatment. The median age at diagnosis was 43 years. After surgery, 15 patients (45%) were dispositioned to surveillance and 18 (55%) were referred for adjuvant treatment with radiotherapy and/or chemotherapy. All patients had follow-up data available, with a median follow-up time of 19 months (range, 0.2 to 37.5). Only one patient died, and the overall survival is 95.7% (95% CI, 87.7% to 100%) at 12.7 months. CONCLUSION The IGCS program has provided training to physicians at Maputo Central Hospital, resulting in surgery for cervical cancer being available to patients in Mozambique. This is an important step in the global elimination of cervical cancer.

Cervical Cancer-Related Knowledge, Attitudes, Practices and Self-Screening Acceptance Among Patients, Employees, and Social Media Followers of Major Brazilian Hospital

Background Brazil has a high burden of cervical cancer, even though it is preventable, traceable and treatable. Hence, this study evaluated levels of knowledge, attitudes and practices (KAP) related to cervical cancer screening and diagnosis and acceptance of self-screening techniques among women aged 24 and greater. Methods A cross-sectional KAP survey was administered to n = 4206 women and spanned questions relating to cervical cancer, HPV, speculum, Pap test and colposcopy. Questionnaire was disseminated through a major hospital’s social media platforms, intranet and gynecologic-oncology clinics. Logistic regressions evaluated associations between sociodemographic characteristics and knowledge, attitudes, and preventative behaviors against cervical cancer. Participants indicated willingness to try DNA-HPV self-sampling and cervix self-visualization (self-colposcopy). Findings Participants were mostly white individuals (70.5%) with higher education and from social classes A and B. They demonstrated superior levels of KAP than described in the literature, with over 57.8% having answered 80+% of questions correctly. KAP scores were predicted by social class, educational attainment, race, history of premalignant cervical lesions and geographic location. About 80% and 63% would be willing to try DNA-HPV self-sampling and cervix self-visualization, respectively. Interest in self-screening was associated with adequate attitude (OR = 1.85) and inadequate practice (OR = .83). Interpretation Adequate KAP are fundamental for the successful implementation of a self-screening program. Participants were interested in methods that provide them with greater autonomy, control and practicality. Self-screening could address barriers for under-screened women such as shame, discomfort, distance from clinics and competing commitments, enabling Brazil to reach the WHO’s cervical cancer elimination goals. It could also decrease excess medical intervention in over-screened populations by promoting shared decision-making.

21Works
2Papers
15Collaborators
Uterine Cervical NeoplasmsEarly Detection of CancerPapillomavirus Infections

Positions

2020–

Instrutora do Treinamento em Cirurgia Robótica em Ginecologia

Hospital Israelita Albert Einstein · Programa Cirurgia Robótica

2019–

Pesquisadora

Sociedade Beneficente Israelita Brasileira Albert Einstein · Instituto Insraelita de Ensino e Pesquisa Albert Einstein

2016–

Cirurgia Ginecológica / Ginecologia Oncológica

Hospital Israelita Albert Einstein · Centro de Oncologia

Country

BR

Keywords
GinecologiaMedicinaGinecologia OncológicaCirurgia Minimamente InvasivaOncologiaCirurgia Robótica GinecologiaCirurgia Laparoscópica Ginecologia