Adenocarcinoma
Fig. 1 Relationship of prostate to surrounding anatomic landmarks on MRI T2-weighted sequences in a patient with clinically organ-confined disease. Left: Coronal view Right: Axial view Four zones can be…
GENERAL RADIOLOGY
Advanced Breast Cancer
Target volumes Definition and description CTV Breast tissue or chest wall as defined by RTOG Breast Cancer Atlas1, ipsilateral regional lymph nodes2, interconnecting lymphatic drainage routes, and chest wall musculature/skin…
Advanced and High-Risk Cutaneous Malignancies
Fig. 1 Composition of the skin. (sq) squamous cells, (b) basal cell, (m) melanocytes, (f) fibroblast, (dc) dendritic cell, (lc) Langerhans cell, (mc) mast cell, (Mc) Merkel cell, (h) hair,…
Tissue Sarcoma
Fig. 1 Example of soft tissue sarcoma radiotherapy immobilization. (a) A right foot immobilized for a radical course of radiotherapy to the right thigh. Rotation is secured by the mini…
Salivary Glands
Target volumes Definition and description GTV70 a (the subscript 70 denotes radiation dose delivered) Parotid or submandibular primary: all gross disease on physical examination and imaging Neck nodes: all nodes ≥ 1…
Carcinoma and Cholangiocarcinoma
, Chia-Chun Wang2, Inigo San Miguel3 and Laura A. Dawson3 (1) Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan (2) Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital,…
Cell Carcinoma of Unknown Primary in the Head and Neck
Fig. 1 Potential sites of occult primary tumor in SQCUP. The red circle represents the level of the isocenter for an intensity modulated radiation therapy plan for squamous cell carcinoma…
Breast Cancer
Target volumes Definition and description Breast Clinical reference is required for breast tissue delineation. Breast tissue may be wired or borders may be placed clinically at the time of CT….
