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Upper limit of radiation treatment portals in rectal cancer: is it wise to keep using bony landmarks in the present era of 3D conformal treatment?

BACKGROUND: This study aimed to compare the levels of L5-S1 interspace and the bifurcation of common iliac vessels on simulation images of rectal cancer patients to evaluate the adequacy of superior borders in conventional 2D planning for covering internal iliac vessels. MATERIALS AND METHODS: Simul...

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Detalles Bibliográficos
Autores principales:	Vankina, Surya Prakash, Goyal, Surekha, Narayanan, Geeta S
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Via Medica 2023
Materias:	Technical Note
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10547415/ https://www.ncbi.nlm.nih.gov/pubmed/37795231 http://dx.doi.org/10.5603/RPOR.a2023.0045

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