@Article{Ruiz2017,
journal="Journal of Contemporary Brachytherapy",
issn="1689-832X",
volume="9",
number="6",
year="2017",
title="High-dose-rate brachytherapy in the treatment of skin Kaposi sarcoma",
abstract=" Purpose : The aim of the study is to review our experience in treatment of Kaposi sarcoma (KS) lesions with high-dose-rate (HDR) brachytherapy.    Material and methods : We present five new KS lesions (three patients) that were treated in our hospital from May 2016 to February 2017 with HDR brachytherapy using Valencia applicators. The treatment was delivered in 5 Gy fractions over five sessions, on alternate days. Total dose of 25 Gy (EQD2 31.25 Gy) was delivered. All patients were male, Caucasian, without a history of HIV, organ transplantation, or current immunosuppressive therapy. The median age was 76 years.    Results : All lesions (100%) were located in lower limbs (60% in the ankle, 20% in the leg, and 20% in the foot), and their development was progressive. No lesion was greater than 2 cm (range, 0.5-1.5 cm). With a median follow-up of 15 months, all patients had a complete response to the treatment, with no evidence of local recurrence or tumor progression. Most of the patients (80%) had no acute toxicity; only one patient developed erythema grade 2.    Conclusions : HDR brachytherapy could be a good option of treatment for these types of lesions, especially in elderly patients, or when cosmetic results are not good after surgery. Brachytherapy with the Valencia applicator, using hypofractionated regimen provides excellent results in terms of cosmetic and local control, and furthermore, facilitates treatment compliance, which is very relevant in elderly patients. HDR brachytherapy offers a simple, safe, quick, and attractive non-surgical treatment option.",
author="Ruiz, María Ángeles González
and Rivero, Juan Quirós
and García, Julia Luisa Muñoz
and Rodríguez, Joaquín José Cabrera
and Kavadoy, Yesika Ríos
and Carmona, María Francisca Ropero
and Campos, Almudena Corbacho
and Urra, Fernando García
and Muñoz, María Cristina Cruz
and Herrero, Amanda Ruiz
and Manzano, Pedro Almendral",
pages="561--565",
doi="10.5114/jcb.2017.72053",
url="http://dx.doi.org/10.5114/jcb.2017.72053"
}