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PET-CT Scan Patient FAQs
A PET-CT scan combines two imaging techniques: Positron Emission Tomography (PET) and Computed Tomography (CT). The PET scan uses a small amount of radioactive tracer to show how tissues and organs are functioning, while the CT scan uses X-rays to produce images of the different density or thickness of organs in your body. Together, they give a very detailed and accurate internal picture which a referring specialist can use to help diagnose and if necessary, decide the most effective treatment.
You can book your private PET-CT scan with Alliance Medical by completing our scan request form or by contacting our dedicated booking team on 0345 646 1536. You will need a referral from a GMC registered Consultant to book your scan.
The cost of a private PET-CT scan can vary depending on what part of the body is being scanned and if scans are required on multiple parts of the body. Our team will provide transparent pricing information before they book your appointment. You can self-pay, or you may also check with your insurance provider for coverage details.
- Once you have checked-in for your scan, you may be asked to change into a gown and remove any jewellery or metallic objects
- You will be given an injection of a radioactive tracer in one of our uptake rooms
- You will then need to typically relax comfortably for approximately 1 hour while the tracer is absorbed into your body
- In the scanner room, you will lay on your back on the scanning bed. The bed will move through the scanner to take images, which usually takes between 15 to 45 minutes depending on the scan that you need.
The scan itself is painless. You may feel a slight prick when the cannula is put in for the tracer to be injected - similar to a blood test.
Depending on the scan type, you will typically be required not to eat anything and only drink plain water for 6 hours before your appointment.
We ask that patients drink plenty of water as this helps flush the tracer through your body.
Avoid strenuous exercise for 24 hours before the scan, to help ensure the tracer is absorbed properly.
Sometimes your referring specialist will decide to prescribe you a sedative to enhance the results of the scan. If so, we recommend that you do not drive for 24 hours. This will be discussed with you prior to your appointment.
The results of your PET-CT scan will be shared with your referring consultant. This ensures continuity of care, and they will discuss the findings and any necessary follow-up steps with you.
Your referring specialist has recommended a PET-CT scan to help diagnose your condition and recommend suitable treatment or monitor your treatment progress.
Yes, you require a referral from a GMC registered Consultant to book a private PET-CT scan.
Some health insurance plans may cover private PET-CT scans. We recommend checking with your insurance provider to determine coverage and reimbursement details.
Risk of side effects to radioactive tracers in PET-CT are very small. If you are hypersensitive and prone to allergic reactions, you will need to notify one of the team who can provide the detailed product information leaflet with a full list of ingredients in advance of your test. The content of the injection can be reviewed with the support of your referring specialist if you have any concerns.
The radiation involved with the procedure is kept to a minimum (similar to other procedures in CT and Nuclear Medicine). Remember, your referring specialist has decided that your specific scan is beneficial for you.
The entire process typically takes about 2-3 hours, depending on the scan that you need.
Your scan will be analysed by specialists, and a report will be sent to your referring consultant to discuss with you. We strive to provide timely results within 24-48 hours.
CT Scan Patient FAQs
A CT (Computerised Tomography) uses x-rays and advanced computer technology to produce clear, cross-sectional, ‘slice’ images of the inside of your body. These slices are typically 0.5mm – 1.25mm in thickness and can be reconstructed in many ways to assist the doctors with their investigations. During the scan you will lie on a table and slowly move through the CT scanner whilst the x-ray tube rotates around you.
CT scans are used to identify disease or injury in the body. You may be referred for a CT scan to:
- Examine bones or internal organs.
- Detect cancer tumours or lesions.
- Monitor the success of a treatment plan.
- Allow doctors to see inside your body during a procedure.
No, the CT scanner is not noisy it sounds a little like a washing machine.
A number of CT scans involve the injection of a contrast agent (also known as a dye) most commonly via a cannula inserted in a vein in the elbow. This injection increases the amount of information we can get from the scan. The injection may give you a warm feeling around your body and a metallic taste in your mouth.
As with all injections there is a very small risk of an allergic reaction, ranging from minor reactions such as a skin rash to the more serious such as an asthma attack.
Our medical teams are trained to with this if this happens. If you have had a previous reaction whilst undergoing a previous test in radiology/cardiology, please let us know.
You should eat or drink normally unless you have been told you should not. There are only a small number of scans where we ask patients not to eat or drink, if this is required, we will give further details during the booking process.
- When you arrive, please report to the reception desk.
- After the reception process has been completed, a member of the CT team will meet you, explain the procedure, and complete any required paperwork. You will have the opportunity to ask any questions.
- If required, you will be asked to drink any oral preparation.
- You may be asked to change into a patient gown. Your personal items will either be stored in a locker which you will retain the key for, or you may take them into the scan room with you.
- If required a cannula is required for an injection this will be undertaken.
- During the scan, you will lie on the scanning bed.
- During the scan you may be required to hold your breath for a brief period of time.
- The radiographer operating the scanner will be able to see and hear you throughout the procedure. You will be able to talk to the radiographer.
- After your scan you can eat or drink normally.
- If you have had an injection, we will ask you to wait for up to 30 minutes after your examination.
- You can drive afterwards and return to work if you need to.
You can book your private CT scan with Alliance Medical by completing our scan request form or by contacting our dedicated booking team on 0345 646 1536. You will need a referral from a GMC registered Consultant to book your scan.
The cost of a private CT scan can vary depending on what part of the body is being scanned and if scans are required on multiple parts of the body. Our team will provide transparent pricing information before they book your appointment. You can self-pay, or you may also check with your insurance provider for coverage details.
Your scan will be analysed by specialists, and a report will be sent to your referring consultant to discuss with you. We strive to provide timely results within 24-48 hours.
A small team of radiography staff will look after you during your visit and one of the radiographers will carry out your scan.
Exposure to x-ray radiation could slightly increase our chances of developing cancer many years later, although standard CT scans use low doses of radiation, so this risk is estimated to be very low.
The amount of radiation you are exposed to during a CT scan will depend upon the examination, however generally this is between a few months and years exposure to natural background radiation from the environment.
The doctor who has referred you for the procedure has decided that that benefits of the CT scan outweigh the risks. If you are, or you think you may be pregnant, you should tell us before your scan.
The length of your scan will depend on the examination requested, typically this is between 15 – 45 minutes.
- We will ask you some safety questions when you book your appointment. You may be asked to complete a questionnaire before your scan, please remember to bring this with you to your appointment.
- You do not need to prepare specifically for the scans of the head or extremities e.g., knees. However, you may be asked to drink a certain amount of fluid or a special drink before having an abdomen or pelvis scan.
- Please do not bring any valuable possessions, such as jewellery or watches to your appointment. You may be asked to remove all jewellery during your appointment and these items will remain your responsibility.
- We do ask that the clothing you wear is free from metal buttons and metal zips, if possible. We also ask you avoid wearing long flowing articles of clothing. You should wear comfortable clothing where possible.
- You should let us know about any special needs you have e.g., if you need wheelchair access or are hard of hearing.
Yes, you should take your medication as usual. Please contact us to discuss further.
We will make you as comfortable as possible. The scan itself will not cause any pain.
There are no known side effects from having a CT scan, however if you had a contrast injection there is a very small risk of a delayed allergy-like reaction. If you do develop any symptoms and are concerned, please contact the scanning centre for advice, or out of hours your GP or nearest Accident and Emergency department.
Yes, you require a referral from a GMC registered Consultant to book a private CT scan
Yes, some health insurance plans will cover private CT scans. We recommend checking with your insurance provider to determine coverage and reimbursement details.
The results of your CT scan will be shared with your referring consultant. This ensures continuity of care, and they will discuss the findings and any necessary follow-up steps with you.
MRI Scan Patient FAQs
An MRI (Magnetic Resonance Imaging) scan is a medical imaging technique that uses a powerful magnet and radio waves to generate detailed images of the inside of the body.
You can book your private MRI scan with alliance medical by completing our scan request form or by contacting our dedicated booking team on 0345 646 1536.
The cost of a private MRI scan can vary depending on what part of the body is being scanned and if scans are required on multiple parts of the body. Our team will provide transparent pricing information before they book your appointment. You can self-pay, or you may also check with your insurance provider for coverage details.
The turnaround time for MRI scan results varies, but we strive to provide timely results within 24-48 hours. Your referrer/GP will discuss the findings with you as soon as they are available.
Wear comfortable clothing without any metal objects, such as zips or buttons. In some cases, you may be asked to wear a gown.
The duration of an MRI scan can vary, but most scans take between 15 minutes to 1 hour, depending on body part.
An Open Upright MRI scanner allows the patient to sit, stand or lie down during their scan. Our Open Upright MRI scanners are available at a select number of our centres and feature a completely open top and sides, making it an ideal choice for claustrophobic patients. However, they are not as strong as other MRI scanners, so not suitable for scanning all areas of the body. Request your Open MRI scan here.
In most cases, having metal implants or devices is not a problem, but it's important to inform our team of any metal in your body beforehand. Some conditions may require special considerations.
Private MRI scans offer quick access to imaging services, allowing you to receive diagnostic information promptly, which can be crucial for certain medical conditions.
In most cases, a referral from a healthcare professional is needed for a private MRI scan.
Some health insurance plans may cover private MRI scans. We recommend checking with your insurance provider to determine coverage and reimbursement details.
Yes, the results of your MRI scan will be shared with your referrer/GP who referred you. This ensures continuity of care, and they will discuss the findings and any necessary follow-up steps with you.
Depending on the type of MRI scan there may be specific preparation instructions, such as fasting or avoiding certain medications. Our team will provide detailed information ahead of your appointment in your appointment letter.
We offer various types of MRI scans, including Closed MRI (the most common) in a range of strengths, Open Upright MRI and Cardiac MRI. We can scan a range of body parts, such as brain, spine, joint, and abdominal.
Yes, you can bring a friend or family member with you. However, due to the magnetic field, they may need to stay in a designated waiting area during the actual scan.
Ultrasound Scan Patient FAQs
An Ultrasound scan, or sonogram, uses high-frequency sound waves to create an image of part of the inside of the body. The sonographer moves a small hand-held sensor over your skin and the images are displayed on a screen.
The advantages of Ultrasound imaging include:
- Safety – it does not use harmful radiation
- Real-time imaging – it allows assessment of ‘moving’ structures and supports immediate feedback
Most Ultrasound examinations are non-invasive and generally painless
- Throughout the procedure you will be looked after by the sonographer who will explain what’s happening, examine the displayed images and prepare a report.
- We'll ask you to lie down on a bed and/or position yourself so we can scan you accurately.
- A cool, water-based gel will be placed on the skin over the area that’s going to be scanned. This will help the sensor slide easily over your skin.
- We'll dim the lights so that we can see the pictures on the screen more clearly.
- Some Ultrasound scans can require the sonographer to access intimate parts of your body. For that reason, it’s routine for a chaperone of your sex to be present during the procedure. If one isn’t present, you’re most welcome to ask for one.
- We may ask you to breathe deeply and hold your breath for a few seconds.
- If you're having an Ultrasound scan because you've got pain in the abdomen or pelvis, we might need to apply a little pressure on the skin over the area affected and this might cause you slight discomfort during the scan.
- If your bladder isn't full enough, we may ask you to drink more liquid.
- Ultrasound scans don't cause any pain, but you might have an uncomfortably full bladder. If this becomes a problem for you, just tell the sonographer.
- The scan can take up to 30 minutes unless your bladder isn’t full enough and we have to wait for it to fill sufficiently.
It’s important that you tell us before the scan if you have had an Ultrasound scan or if you are diabetic.
General Preparation Guidelines
- Fasting – for some scans you may be asked to fast for several hours
- Hydration – for some scans e.g kidneys / bladder it is important your bladder is full
- Clothing – wear loose fitting comfortable clothing is possible. If required, you will be asked to change into a patient gown.
Yes, you require a referral from a GMC registered Consultant to book a private Ultrasound scan.
Yes, some health insurance plans will cover private Ultrasound scans. We recommend checking with your insurance provider to determine coverage and reimbursement details.
The results of your Ultrasound scan will be shared with your referring consultant. This ensures continuity of care, and they will discuss the findings and any necessary follow-up steps with you.
An Ultrasound scan can be used to:
- Monitor a baby during pregnancy
- Diagnose a condition, including various types of cancer
- Identify musculoskeletal injuries in joints such as the shoulder, knee and ankle
- Examine blood flow and to check for any thin or blocked blood vessels.
- Examine blood flow and to check for any thin or blocked blood vessels
- Guide a surgeon during certain procedures, for example biopsies
- External - an external Ultrasound scan is used to examine abdominal structures such as the liver and kidneys as well as your muscles and joints.
- Internal / Transvaginal - an internal Ultrasound allows the pelvic structures e.g. uterus / ovaries to be examined in closer detail
- Guided injection e.g. joint injections
The scan can take up to 30 minutes. If you’re having your pelvis, kidneys or bladder scanned and your bladder isn’t full enough, we may have to wait for it to fill sufficiently.
You can book your private Ultrasound scan with Alliance Medical by completing our scan request form or by contacting our dedicated booking team on 0345 646 1536. You will need a referral from a GMC registered Consultant to book your scan.
The cost of a private Ultrasound scan can vary depending on what part of the body is being scanned and if scans are required on multiple parts of the body. Our team will provide transparent pricing information before they book your appointment. You can self-pay, or you may also check with your insurance provider for coverage details.
Your scan will be analysed by specialists, and a report will be sent to your referring consultant to discuss with you. We strive to provide timely results within 24-48 hours.
X-ray Patient FAQs
X-ray imaging is used to produce images of tissues, bones and organs. It's a very effective way of looking at the bones and can be used to help detect a range of conditions. X-rays are a type of radiation that can pass through the body. The energy from X-rays is absorbed at different rates by different parts of the body. A detector on the other side of the body picks up the X-rays after they've passed through and turns them into an image. Dense parts of your body that X-rays find it more difficult to pass through, such as bone, show up as clear white areas on the image. Softer parts that X-rays can pass through more easily, such as your heart and lungs, show up as darker areas.
You can book your private X-ray with Alliance Medical by completing our scan request form or by contacting our dedicated booking team on 0345 646 1536. You will need a referral from a GMC registered Consultant to book your X-ray.
The cost of a private X-rays can vary depending on what part of the body is being scanned and if scans are required on multiple parts of the body. Our team will provide transparent pricing information before they book your appointment. You can self-pay, or you may also check with your insurance provider for coverage details.
- The examination should take no more than a few minutes.
- The radiographer operating the equipment will be able to see and hear you throughout the procedure.
- We'll ask you to stay very still and we might ask you to take a deep breath and hold it for a few seconds.
- For safety reasons, we won’t normally allow anyone accompanying you to come into the examination room whilst you are having your X-ray.
- You won’t feel anything and there is no discomfort.
You won’t feel anything and there is no discomfort.
It’s important that you tell us before the scan if you have are (or might be) pregnant; or have had a similar X-ray within the previous six months.
You might also need to prepare for the scan in which case your appointment letter will make it clear what we want you to do.
The results of your X-ray will be shared with your referring consultant. This ensures continuity of care, and they will discuss the findings and any necessary follow-up steps with you.
An X-ray is used to detect the following issues:
- bone fractures and breaks
- tooth problems, such as loose teeth and dental abscesses
- scoliosis (abnormal curvature of the spine)
- non-cancerous and cancerous bone tumours
- lung problems, such as pneumonia and lung cancer
- dysphagia (swallowing problems)
- heart problems, such as heart failure
- breast cancer
Yes, you require a referral from a GMC registered Consultant to book a private X-ray.
Some health insurance plans may cover private X-rays. We recommend checking with your insurance provider to determine coverage and reimbursement details.
Yes, the scan is safe.
The scan can take up to 15 minutes.
Your scan will be analysed by specialists, and a report will be sent to your referring consultant to discuss with you. We strive to provide timely results within 24-48 hours.
