3D Conformal Radiotherapy (3DCRT) is a specialized technique of radiation therapy that uses sophisticated computer software to precisely target cancerous cells while sparing surrounding healthy tissue. This technique delivers high doses of radiation to the tumor while minimizing exposure to nearby normal tissue, reducing the risk of side effects and increasing treatment effectiveness. 3DCRT requires specialized equipment and highly trained medical professionals to execute this specific procedure.

Radiation Oncology is a medical specialty that uses high energy radiation to treat cancer. Radiation oncologists are trained to use radiation therapy as a treatment option to selectively target cancer cells while sparing surrounding healthy tissue. They work in collaboration with other healthcare professionals to develop individualized treatment plans for each patient, taking into account factors such as the type and stage of cancer, the patient's overall health and other treatments that may be necessary. This specialized skill requires extensive training and expertise in both radiation therapy and cancer care.

Radiosurgery is a medical technique that involves delivering highly focused radiation beams to treat tumors and other conditions. It requires specialized skills and training, as well as advanced technology such as linear accelerators and Gamma Knife systems. Radiosurgery can be used to treat a wide range of medical conditions, including cancer, vascular malformations, and neurological disorders.

Stereotactic Body Radiation Therapy (SBRT) is a form of radiation therapy that delivers high doses of radiation to tumors with pinpoint accuracy. This requires specialized training and expertise in the use of advanced imaging technology and radiation delivery techniques. SBRT is primarily used to treat small, localized tumors that are difficult to reach with surgery, such as those in the lungs, liver, and pancreas. It has been shown to be effective in controlling cancer and may offer a less invasive treatment option with fewer side effects than traditional radiation therapy or surgery.

Vasculitis refers to the knowledge of inflammatory disorders that affect blood vessels and the ability to recognize their causes, symptoms, and patterns. It is applied in clinical assessment, diagnosis, and treatment planning for patients with suspected vessel inflammation. The skill supports interpretation of laboratory results, imaging, and biopsy findings to guide appropriate care and monitor disease progression.