Treatment of basal cell carcinoma with electrochemotherapy insights from the inspECT registry (2008–2019) /

This prospective registry-based study aims to describe electrochemotherapy (ECT) modalities in basal cell carcinoma (BCC) patients and evaluate its efficacy, safety, and predictive factors. The International Network for Sharing Practices of Electrochemotherapy (InspECT) multicentre database was quer...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Bertino Giulia
Muir Tobian
Odili Joy
Groselj Ales
Marconato Roberto
Curatolo Pietro
Kis Erika
Kjaer Lonkvist Camilla
Clover James
Quaglino Pietro
Kunte Christian
Spina Romina
Seccia Veronica
de Terlizzi Francesca
Campana Luca Giovanni
Kollaborációs szervezet: nspECT BCC Working Group
Dokumentumtípus: Cikk
Megjelent: 2022
Sorozat:CURRENT ONCOLOGY (TORONTO) 29 No. 8
Tárgyszavak:
doi:10.3390/curroncol29080423

mtmt:33044025
Online Access:http://publicatio.bibl.u-szeged.hu/26610
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490 0 |a CURRENT ONCOLOGY (TORONTO)  |v 29 No. 8 
520 3 |a This prospective registry-based study aims to describe electrochemotherapy (ECT) modalities in basal cell carcinoma (BCC) patients and evaluate its efficacy, safety, and predictive factors. The International Network for Sharing Practices of Electrochemotherapy (InspECT) multicentre database was queried for BCC cases treated with bleomycin-ECT between 2008 and 2019 (n = 330 patients from seven countries, with 623 BCCs [median number: 1/patient; range: 1–7; size: 13 mm, range: 5–350; 85% were primary, and 80% located in the head and neck]). The procedure was carried out under local anaesthesia in 68% of cases, with the adjunct of mild sedation in the remaining 32%. Of 300 evaluable patients, 242 (81%) achieved a complete response (CR) after a single ECT course. Treatment naïvety (odds ratio [OR] 0.35, 95% confidence interval [C.I.] 0.19–0.67, p = 0.001) and coverage of deep tumour margin with electric pulses (O.R. 5.55, 95% C.I. 1.37–21.69, p = 0.016) predicted CR, whereas previous radiation was inversely correlated (O.R. 0.25, p = 0.0051). Toxicity included skin ulceration (overall, 16%; G3, 1%) and hyperpigmentation (overall, 8.1%; G3, 2.5%). At a 17-month follow-up, 28 (9.3%) patients experienced local recurrence/progression. Despite no convincing evidence that ECT confers improved outcomes compared with standard surgical excision, it can still be considered an opportunity to avoid major resection in patients unsuitable for more demanding treatment. Treatment naïvety and coverage of the deep margin predict tumour clearance and may inform current patient selection and management. 
650 4 |a Klinikai orvostan 
700 0 1 |a Muir Tobian  |e aut 
700 0 1 |a Odili Joy  |e aut 
700 0 1 |a Groselj Ales  |e aut 
700 0 1 |a Marconato Roberto  |e aut 
700 0 1 |a Curatolo Pietro  |e aut 
700 0 1 |a Kis Erika  |e aut 
700 0 2 |a Kjaer Lonkvist Camilla  |e aut 
700 0 2 |a Clover James  |e aut 
700 0 2 |a Quaglino Pietro  |e aut 
700 0 2 |a Kunte Christian  |e aut 
700 0 2 |a Spina Romina  |e aut 
700 0 2 |a Seccia Veronica  |e aut 
700 0 2 |a de Terlizzi Francesca  |e aut 
700 0 2 |a Campana Luca Giovanni  |e aut 
700 0 2 |a Kollaborációs szervezet: nspECT BCC Working Group  |e aut 
856 4 0 |u http://publicatio.bibl.u-szeged.hu/26610/1/curroncol-29-004231.pdf  |z Dokumentum-elérés