Evidence map›Paper›PMID 42232841›Full record

ArticleJournal of contemporary brachytherapy2026

Computed tomography-based customized surface mould high-dose-rate brachytherapy for non-melanoma skin cancer of the scalp and face. Long-term results: Optimizing for reduction of late toxicity and improving cosmetic outcome.

Anis Bandyopadhyay, Arnab Kumar Ghosh, Poulomi Basu, Poulomi Ghosh, Priyanka Das, Bappaditya Chhatui, Jayanta Kumar Pal

Abstract read
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Article in Journal of contemporary brachytherapy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

7 authors.

Anis BandyopadhyayDepartment of Radiotherapy, NRS Medical College and Hospital, Kolkata, India.
Arnab Kumar GhoshDepartment of Radiation Oncology, All India Institute of Medical Sciences, Kalyani, West Bengal, India.
Poulomi BasuDepartment of Medical Oncology, Netaji Subhas Chandra Bose Cancer Hospital, Kolkata, India.
Poulomi GhoshDepartment of Radiotherapy, NRS Medical College and Hospital, Kolkata, India.
Priyanka DasDepartment of Radiotherapy, NRS Medical College and Hospital, Kolkata, India.
Bappaditya ChhatuiDepartment of Radiotherapy, Medical College Kolkata, Kolkata, India.
Jayanta Kumar PalMedical Physics Department, Department of Radiotherapy, Medical College Kolkata, Kolkata, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: Early-stage non-melanoma skin cancer (NMSC) is usually treated with surgical excision with or without adjuvant radiotherapy. Tumor location on facial sub-sites may lead to poor cosmetic outcomes with surgery. Surface mould brachytherapy offers better conformality, reduced treatment duration, and comparable local control and cosmetic outcomes. Material and methods: Twenty-eight patients with NMSC of the face or scalp received definitive or adjuvant radiotherapy using a customized surface mould brachytherapy technique. Prescription dose was 3,500-4,200 cGy in 9-12 fractions. Clinical target volume (CTV) V Results: Thirteen (46.4%), six (21.4%), and eight (28.6%) patients experienced grade 2 acute skin, late skin, and late subcutaneous toxicity, respectively. Among grade 3 toxicity, only 1 acute skin toxicity was observed. All patients had either excellent or good cosmetic outcomes, while 0.1 cc, 1 cc, 2 cc skin dose, and homogeneity index were significant predictors of late skin, subcutaneous toxicity, and cosmetic outcome. For cosmesis, the distance from catheter midpoint to skin surface was also a significant predictor of outcome. After a median follow-up of 54 months, no disease recurrence was observed in the study cohort. Conclusions: Surface mould brachytherapy can provide excellent local control and cosmetic outcome for the treatment of NMSC.

Indexed as

brachytherapycustomized surface mouldHDR brachytherapyskin cancersurface mould brachytherapy

Identifiers

PMID42232841
PMCPMC13225095

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