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在莫桑比克扩大宫颈癌筛查:与宫颈癌诊断和治疗相关的挑战

Expanding Cervical Cancer Screening in Mozambique: Challenges Associated With Diagnosing and Treating Cervical Cancer.

作者信息

Batman Samantha, Rangeiro Ricardina, Monteiro Eliane, Changule Dercia, Daud Siro, Ribeiro Magda, Tsambe Edgar, Bila Celso, Osman Nafissa, Carrilho Carla, Neves Andrea, Atif Hira, De Jesus Celda, Mariano Arlete, Moretti-Marques Renato, Vieira Marcelo, Fontes-Cintra Georgia, Lopes Andre, Batware Jean Claude, Luis Elvira, Grover Surbhi, Baker Ellen, Fellman Bryan, Montealegre Jane, Castle Philip E, Jeronimo Jose, Chiao Elizabeth, Lorenzoni Cesaltina, Schmeler Kathleen, Salcedo Mila P

机构信息

The University of Texas MD Anderson Cancer Center, Houston, TX.

Maputo Central Hospital, Maputo, Mozambique.

出版信息

JCO Glob Oncol. 2023 Sep;9:e2300139. doi: 10.1200/GO.23.00139.

Abstract

PURPOSE

Mozambique has one of the highest burdens of cervical cancer globally. Treatment options are few as most women present with advanced disease, and there are limited trained health professionals and health care resources. The objective of this study was to describe the outcomes of women diagnosed with invasive cancer as part of the Mozambican women undergoing cervical cancer screening with human papillomavirus (HPV) testing in conjunction with family planning services (MULHER) study.

MATERIALS AND METHODS

Women age 30-49 years were prospectively enrolled in the MULHER study and offered screening with primary HPV testing followed by treatment of screen-positive women with thermal ablation or excision as appropriate. Women with cervical examination findings suspicious for cancer were referred to one of the three gynecologic oncologists in the country.

RESULTS

Between January 2020 and January 2023, 9,014 women underwent cervical cancer screening and 30 women were diagnosed with cervical cancer. In this cohort, four patients (13.3%) had early-stage disease, 18 (60.0%) had locally advanced disease, one (3.3%) had distant metastatic disease, and seven (23.3%) did not have staging information available. Five patients (16.6%) died without receiving oncologic treatment, and seven patients (23.3%) are still awaiting treatment. Of the remaining 18 patients, three (17.6%) underwent surgery and four (23.5%) received radiotherapy. Eleven (36.7%) patients received only chemotherapy.

CONCLUSION

As cervical screening programs are implemented in low-resource settings, there will likely be an increase in the number of women diagnosed with invasive cervical cancer. Our results in Mozambique demonstrate the need to increase access to advanced surgery, radiation, and palliative care services.

摘要

目的

莫桑比克是全球宫颈癌负担最高的国家之一。由于大多数女性就诊时已处于疾病晚期,且受过培训的卫生专业人员和医疗资源有限,治疗选择很少。本研究的目的是描述作为莫桑比克妇女宫颈癌筛查与计划生育服务(MULHER)研究一部分被诊断为浸润性癌的女性的治疗结果。

材料与方法

年龄在30 - 49岁的女性前瞻性纳入MULHER研究,并接受以人乳头瘤病毒(HPV)初筛,随后对筛查阳性的女性酌情进行热消融或切除治疗。宫颈检查结果可疑为癌症的女性被转诊至该国的三位妇科肿瘤学家之一处。

结果

在2020年1月至2023年1月期间,9014名女性接受了宫颈癌筛查,30名女性被诊断为宫颈癌。在这个队列中,4名患者(13.3%)为早期疾病,18名(60.0%)为局部晚期疾病,1名(3.3%)为远处转移性疾病,7名(23.3%)没有分期信息。5名患者(16.6%)未接受肿瘤治疗即死亡,7名患者(23.3%)仍在等待治疗。在其余18名患者中,3名(17.6%)接受了手术,4名(23.5%)接受了放疗。11名(36.7%)患者仅接受了化疗。

结论

随着在资源匮乏地区实施宫颈癌筛查项目,被诊断为浸润性宫颈癌的女性数量可能会增加。我们在莫桑比克的研究结果表明,需要增加获得高级手术、放疗和姑息治疗服务的机会。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/5b38/10664858/564eaa24c1da/go-9-e2300139-g002.jpg

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