Our mission is to create sustainable access to timely, high-quality, and affordable radiation treatment for cancer in limited-resource settings globally.
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Rayos Contra Cancer (RCC) provides education for clinicians to master radiation oncology treatment techniques. We recruit experts in the field to create a longitudinal curriculum consisting of several sessions and offer these to cancer centers in limited-resource settings to participate in the training. Our curricula not only train clinics to practice excellence in new radiotherapy treatment techniques but also empower them to become local regional training centers. This is a unique opportunity for educators to help address the global knowledge gaps that exist in radiation oncology techniques. Together, we work together to improve patient care and cancer outcomes!

Desafíos - RCC
3:53
Desafíos - RCC
Contouring Hippocampal Avoidance
7:18
Contouring Hippocampal Avoidance
Brachial Plexus Contouring
9:24
Brachial Plexus Contouring
Session 8 - Imaging Technology in Radiotherapy (part 2)
1:04:08
Session 8 - Imaging Technology in Radiotherapy (part 2)
Session 12: Contorneo más allá de la mucosa: cavidad nasal, senos paranasales
1:08:25
Session 12: Contorneo más allá de la mucosa: cavidad nasal, senos paranasales
Session 11: Evaluación del plan: Práctica (Parte 2)
1:37:31
Session 11: Evaluación del plan: Práctica (Parte 2)
Session 10: Contorneo de ganglios linfáticos de nivel VI y VII + OAR
1:13:06
Session 10: Contorneo de ganglios linfáticos de nivel VI y VII + OAR
Session 9: Contorneo de nervios craneales
1:02:40
Session 9: Contorneo de nervios craneales
Session 8: Contorneo de ganglios linfáticos nivel V + OAR
52:31
Session 8: Contorneo de ganglios linfáticos nivel V + OAR
Session 7: Contorneo de ganglios linfáticos nivel III y IV + OAR
1:00:31
Session 7: Contorneo de ganglios linfáticos nivel III y IV + OAR
Session 6: Contornear el objetivo posoperatorio
1:23:10
Session 6: Contornear el objetivo posoperatorio
Session 5: Evaluación del plan: estableciendo un método perfecto (Parte 1)
1:34:04
Session 5: Evaluación del plan: estableciendo un método perfecto (Parte 1)
Session 4: Contorneo de ganglios linfáticos de nivel I y II + OAR
1:05:16
Session 4: Contorneo de ganglios linfáticos de nivel I y II + OAR
Session 3: Contornear el GTV
1:23:41
Session 3: Contornear el GTV
Session 2: Introducción y descripción general del contorneo de CyC (Parte 2)
1:19:42
Session 2: Introducción y descripción general del contorneo de CyC (Parte 2)
Session 1: Introducción y descripción general del contorneo de CyC (Parte 1)
1:12:08
Session 1: Introducción y descripción general del contorneo de CyC (Parte 1)
Session 12: H&N Contouring beyond the mucosa: nasal cavity, paranasal sinuses
1:05:34
Session 12: H&N Contouring beyond the mucosa: nasal cavity, paranasal sinuses
Session 11: H&N Plan evaluation: Part 2 Practice
1:31:05
Session 11: H&N Plan evaluation: Part 2 Practice
Session 10: Contouring- H&N Level VI and VII lymph nodes + OARs
1:05:46
Session 10: Contouring- H&N Level VI and VII lymph nodes + OARs
Session 9: H&N Contouring cranial nerves (e.g. for perineural invasion)
1:01:54
Session 9: H&N Contouring cranial nerves (e.g. for perineural invasion)
Session 8: H&N Contouring- Level V lymph nodes + OARs
44:38
Session 8: H&N Contouring- Level V lymph nodes + OARs
Session 7: Contouring - H&N Level III and IV lymph nodes + OARs
1:04:53
Session 7: Contouring - H&N Level III and IV lymph nodes + OARs
Session 6: H&N Contouring the Post-Op Target
1:22:45
Session 6: H&N Contouring the Post-Op Target
Session 5: H&N Plan Evaluation: Establishing a Perfect Method (CB-CHOP)
1:30:44
Session 5: H&N Plan Evaluation: Establishing a Perfect Method (CB-CHOP)
Session 4: Contouring - H&N Level I & II lymph nodes + OARs
1:02:27
Session 4: Contouring - H&N Level I & II lymph nodes + OARs
Session 3: H&N Contouring the GTV
1:23:33
Session 3: H&N Contouring the GTV
Session 2: H&N How to Mitigate Toxicities
1:20:28
Session 2: H&N How to Mitigate Toxicities
Session 1: Introduction and overview of H&N Contouring (part 1)
1:09:41
Session 1: Introduction and overview of H&N Contouring (part 1)
Session 10: Site-Specific: Prostate (Intact prostate, prostate & nodes)
1:32:26
Session 10: Site-Specific: Prostate (Intact prostate, prostate & nodes)
Session 13: Pediatrics (CSI, CNS, Lymphoma)
1:18:21
Session 13: Pediatrics (CSI, CNS, Lymphoma)