ArticleInternational journal of gynecological cancer : official journal of the International Gynecological Cancer Society2024
Scaling cervical cancer screening in Mozambique: analysis of loop electrosurgical excision procedure (LEEP) specimens.
Article in International journal of gynecological cancer : official journal of the International Gynecological Cancer Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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- Application of total thoracoscopic ultrasonic scalpel resection in esophageal cancer patients.World journal of gastrointestinal surgery · 2025Article
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Abstract
objectivesAs cervical cancer screening programs are implemented and expanded, an increasing number of women require loop electrosurgical excision procedure (LEEP) for treatment of pre-invasive cervical disease. Our objective was to describe the pathological results of LEEP specimens performed as part of the MULHER study and identify factors associated with positive LEEP margins.
methodsThe MULHER study enrolled 9014 women who underwent HPV testing followed by visual assessment for treatment (VAT) using visual inspection with acetic acid (VIA) and thermal ablation for those with positive results. Participants with lesions ineligible for ablation underwent LEEP. Pathology reports were reviewed for specimen size/volume, number of fragments, pathological diagnosis and margin status. Multivariable regression analysis was performed to identify variables associated with positive LEEP margins.
results169 participants underwent LEEP. The median age was 38 years (range 30-49). 65.1% were women living with HIV. Pathological diagnosis was available for 154 patients and included cancer (n=6, 3.9%); cervical intraepithelial neoplasia (CIN) 2/3 (n=75, 48.7%); CIN 1 (n=67, 43.5%); and normal/benign findings (n=6,3.9%). 31.8% of LEEP specimens were removed in more than one fragment. The mean specimen volume was 2.9 cm
conclusionOur results showed a high number of LEEP specimens with positive margins. Additional evaluation is needed to better understand the characteristics of precancerous cervical lesions in this high-risk population. As cervical cancer screening programs are scaled in Mozambique and other lower-resource countries, there is a need to train providers to perform high-quality LEEP and for accurate and timely pathological interpretation.
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