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Figure 1 | Radiation Oncology

Figure 1

From: Intra-fraction setup variability: IR optical localization vs. X-ray imaging in a hypofractionated patient population

Figure 1

Patient set up and immobilization. Panel A, patient setup for cranial treatment. The thermoplastic mask is fitted with 7 IR markers for stereotactic localization. Panel B, patient setup for body treatments. A vacuum cushion is modeled on the subject who lies aided by an arm support. For body treatments a leg support device is also used for immobilization purposes. In both cases, markers are placed on patient's skin with a biocompatible tape.

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