Radiation Protection in Pediatrics — MCQs

In the fetus, deterministic effects due to radiation are less likely to occur below the dose of?

A 10-year-old child with a history of frequent micturition and fever since 2 years presents to the pediatric OPD. On examination, it was normal. What would be the MOST APPROPRIATE diagnostic modality for this child?

Gold standard investigation for breast carcinoma screening in a patient with silicone breast implants

Which of the following malignancies is most sensitive to radiotherapy?

Principles used in Radio Therapy are:

24 yr old mother with 7 week POG presents to ANC OPD with accidental low-dose radiation exposure. What is the most appropriate immediate management?

Which of the following tissues is most radiosensitive?

Radiation protection shields are made up of:

A 45-year-old female presents with a 2 cm thyroid nodule. Which TIRADS category has >95% risk of malignancy?

A chest X-ray shows the following appearance. Identify the pathology: