CAMRT Radiation Therapy study plan

Map every Radiation Therapy objective into a one-page checklist with confidence ratings from 1 to 5

Define and write out the dose-volume concepts (GTV, CTV, PTV, OAR, DVH) in your own words without notes

Explain photon interaction processes and how beam energy selection changes depth-dose behaviour

Build a terminology deck of 60 radiation therapy and radiobiology terms with definitions

Sequence the full treatment planning workflow from simulation through plan approval and quality assurance

Compare 3D conformal, IMRT, VMAT, and stereotactic techniques on delivery, conformality, and typical indications

Calculate fractional and total doses, BED, and EQD2 for five practice scenarios

Describe setup verification, immobilization, and image-guided positioning checks

Summarize the 4 Rs of radiobiology and predict tissue response differences between early and late-responding tissues

Outline fractionation schedules and explain when altered fractionation is chosen

Describe acute and late side effects for four common treatment sites and their management principles

Explain brachytherapy source types, dose specification, and radiation safety precautions

Trace the x-ray production pathway and identify how mA, kVp, filtration, and target angle affect the beam

Explain the purpose and function of collimators, wedges, compensators, and bolus

Interpret quality control tests for output, energy, and mechanical alignment against typical tolerances

Describe radiation protection principles (ALARA, shielding, inverse square law) and compute exposure at distance

Explain the physics of precession, resonance, relaxation (T1, T2, T2*), and signal generation

Map the pulse sequence diagram for spin echo and gradient echo and label each event

Compare TR, TE, flip angle, and inversion recovery effects on image contrast

Identify safety hazards (projectile, heating, acoustic, implant) and describe screening procedures

Describe gradient coil function, spatial encoding, k-space filling, and image reconstruction steps

Diagnose common artifacts by cause and propose a correction for each

Explain radionuclide production, generator systems, and the decay equation with three worked half-life problems

Compare gamma camera, SPECT, and PET detection principles and typical quality control checks

Apply radiopharmaceutical biodistribution to explain normal and abnormal scan patterns for five common studies

Describe uptake, clearance, and dosimetry considerations including patient instructions and precautions

Explain collimator selection and its effect on resolution and sensitivity

Revisit weak Domain 1 items and rewrite corrected explanations for each missed concept

Complete two full-length mixed practice exams under timed conditions

Rank all four domains by score and allocate remaining study time to the two weakest

Recite the key safety and quality control tolerances for each domain from memory

Consolidate a one-page rapid-review sheet per domain