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Computed tomography (CT) scan for scoliosis

Computed tomography (CT) scans use a series of x-rays to create a layered image of the spine. Find out how this technique is used for scoliosis patients.

CT scan and cancer diagnosis

Health A-Z

CT scans take a series of images that help the health-care team diagnose the type of cancer you may have. Find out how CT scans are done, what you need to do to prepare and what to expect when you get your results.

Computerized tomography (CT scan) for brain tumours

Health A-Z

An in-depth description of what is involved in a CT scan as part of the medical diagnosis of a brain tumor. Answers from Canadian Paediatric Hospitals.

Scans and cancer diagnosis

Health A-Z

Scans can help your health-care team diagnose cancer, decide what type of treatment is best and see how the cancer is reacting to treatment. Learn about the different types of scans and why you may need one.

Magnetic resonance imaging (MRI) for brain tumours

Health A-Z

An in-depth description of what is involved in a MRI as part of the medical diagnosis of a brain tumor. fMRI and MRA are also discussed.

Imaging tests: X-ray, MRI and CT scan

Health A-Z

Learn about imaging tests such as X-ray, MRI and CT scans. These tests provide pictures of the inside of your child's body.

CT scan

Health A-Z

A CT scan uses X-rays to produce images of the body. Learn about how CT scans work, when they are used, and what to expect during the procedure.

Cystic fibrosis: Clinic appointment

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Regular clinic visits can help to identify health issues early on before they can cause harm.

PET (positron emission tomography) scan and cancer diagnosis

Health A-Z

A PET scan is a diagnostic test that shows where cancer cells are in the body. Find out how PET scans are done, what to expect during the scan and when you get your results.

Ultrasound and cancer diagnosis

Health A-Z

An ultrasound is a scan that uses sound waves to create a picture of the inside of your body. Discover how an ultrasound is done, what to expect during the scan and when you get your results.

Heart tumours

Health A-Z

Learn about heart tumours in children, and how they are diagnosed. Both the most common types of benign and malignant tumours are discussed.

Diagnosis of rhabdoid tumours

Health A-Z

This page describes what is involved in the diagnosis of rhabdoid tumours.

Medulloblastomas

Health A-Z

Medulloblastoma is the most common form of brain cancer among children. Learn more about medulloblastoma symptoms, causes, diagnosis and treatment.

Magnetic resonance imaging (MRI) for scoliosis

Health A-Z

An MRI may be used to assess spines with scoliosis. Find out more about MRI procedures as well as when and why they are used.

Diagnostic tests for cancer

Health A-Z

Diagnostic tests help the health-care team determine if you have cancer and what type of cancer you may have. Learn more about the different types of tests, consent and waiting for the test results.

Cerebral cavernous malformation

Health A-Z

Cavernous malformations are a group of abnormal blood vessels that contain pockets filled with slow moving blood. Learn about the signs and symptoms, how they are diagnosed, and the different treatment options.

Magnetic resonance imaging (MRI)

Health A-Z

Learn what happens during an MRI so you and your child know what to expect.

Lennox-Gastaut syndrome

Health A-Z

Read about the causes and symptoms of Lennox-Gastaut syndrome epilepsy and how the condition is treated.

Tarsal coalition

A tarsal coalition is an abnormal bony connection between two or more tarsal bones in the foot. Learn about tarsal coalition and how it is treated.

Hydrocephalus

Health A-Z

Hydrocephalus is a build-up of fluid inside the brain. Learn more about the signs and symptoms and how hydrocephalus is diagnosed and treated.

Pharmacogenetics: Frequently asked questions

Health A-Z

Learn the answers to frequently asked questions about pharmacogenetics.

X-rays and cancer diagnosis

Health A-Z

X-ray scans are used for diagnosing cancer. Learn what X-rays are, how they are done and what to expect when you get your results.

Lung perfusion and ventilation scans

Health A-Z

Learn how lung perfusion and ventilation scans check the flow of blood towards and around the lungs.

Craniopharyngiomas

Health A-Z

Learn about craniopharyngiomas, including how they are diagnosed, treatments and long-term outcomes.

Pulmonary vein stenosis

Health A-Z

Pulmonary vein stenosis (PVS) is when there is a narrowing or blockage in the pulmonary veins. It is a rare disease and if it progresses, it can lead to pulmonary hypertension and right heart failure.