US THYROID/NECK
Also Known As
SENIOR
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FAMILY
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Certified Labs
NABH Accredited
60 mins collection
Not specified
Reports in
6hrs
Measures
No description available
Identifies
No identification information available
About The Test
US Thyroid/Neck Overview
US Thyroid/Neck is a simple imaging procedure which employs sound waves to visualize the structures of the thyroid and the adjacent tissues in the neck. It assists healthcare providers in diagnosing and following up on conditions which affect the thyroid gland, as well as any pathological processes in the neck region.
What is US Thyroid/Neck?
US Thyroid/Neck is an ultrasound scan of the neck region where a thyroid gland, its lymph nodes, and other soft tissues are visually examined via high frequency sound waves. The procedure is done without pain and does not expose the body to ionizing radiation. In the exam room, the technician applies an appropriate gel to the skin and then places the transducer (probe) on the neck to take pictures.
Types of US Thyroid/Neck
There are two main types of US Thyroid/Neck examinations:
- Conventional ultrasound: uses two-dimensional images to evaluate the thyroid gland and surrounding tissues
- Colour Doppler ultrasound: uses colour to visualize blood flow in the thyroid gland and surrounding tissues
List of Parameters
List of Parameters Considered During the US Thyroid/Neck
During the examination, the technician will evaluate:
- Size and shape of the thyroid gland
- Echogenicity (image appearance) of the thyroid gland
- Presence of nodules, cysts, or tumours
- Vascularization (blood flow) of the thyroid gland and surrounding tissues
- Presence of lymphadenopathy (enlarged lymph nodes)
Why This Test
Reasons for Taking a US Thyroid/Neck
Common reasons for taking a US Thyroid/Neck include:
- Thyroid nodules or cysts
- Thyroid cancer
- Thyroiditis (inflammation of the thyroid gland)
- Enlarged lymph nodes in the neck
- Suspected thyroid abnormalities during pregnancy
When and Who Needs to Take a US Thyroid/Neck?
US Thyroid/Neck may be required under the following conditions:
- There is a dysfunction in your thyroid test results.
- You are having trouble with swallowing, breathing, or talking.
- There is a prominent lump or swelling in their neck region.
- There is a personal or family background of thyroid cancer
- You need to check the position of a central venous catheter.
Certain patient demographics that may require this test include:
- Expecting mothers.
- Kids that are assumed to have some problem concerning the thyroid or neck region.
- People who have a genetic history of thyroid cancer.
Benefits
Benefits of Taking the Test
The US Thyroid/Neck offers several benefits, including:
- Non-invasive and painless examination
- No exposure to ionizing radiation
- Quick procedure time (usually 15-30 minutes)
- High diagnostic accuracy for thyroid abnormalities
Illnesses Diagnosed with US Thyroid/Neck
Common conditions diagnosed using US Thyroid/Neck include:
- Papillary thyroid carcinoma
- Follicular thyroid carcinoma
- Medullary thyroid carcinoma
- Thyroid nodules or cysts
- Thyroiditis
Preparing for test
Preparing for US Thyroid/Neck
Patients should.
- Show up fifteen minutes prior to their appointment.
- Dress in comfortable and loose clothes without neck ornaments.
- During the examination, maintain stillness of their head and neck.
Pre-requisites
There are no specific pre-test requirements, such as starvation or not taking some prescribed medications.
Best Time for an Ultrasound for the Thyroid/Neck?
The US Thyroid/Neck can be done at any time, although it is advisable to schedule it for early in the day to avoid delays.
Eligibility
Any person, including children and women who are pregnant, can have a US Thyroid/Neck exam. However, some people need particular attention, like people suffering from extreme claustrophobia and people who are not able to move much.
Procedure for Taking a US Thyroid/Neck
This investigation usually lasts one quarter of an hour to half of an hour, and comprises of these stages:
- A technician will describe the process and answer any questions.
- The patient will lie on his or her back on the examination table.
- The technician will place ultrasound gel on the skin and apply the transducer to the neck.
- Radiologist will take images and evaluate them.
Caution Prior to Test
Patients must notify the technician or Radiologist about the following medical conditions:
- Prior surgeries on the thyroid gland
- Having a pacemaker or similar device
- Anxiety disorders such as claustrophobia
Test Results
| Condition/Findings | Description | Interpretation |
|---|---|---|
| Normal thyroid gland | Uniform texture and size of the thyroid gland | No further action required |
| Thyroid nodule | Abnormal growth or lump on the thyroid gland | Further evaluation or biopsy may be necessary |
| Thyroid cyst | Fluid-filled sac within the thyroid gland | May require drainage or removal |
| Thyroid cancer | Abnormal cell growth within the thyroid gland | May require surgical removal or radiation therapy |
| Lymphadenopathy | Enlargement of lymph nodes in the neck | May indicate underlying infection or disease |
FAQs
Is Neck or Thyroid US painful?
No, the US is performed in a completely painless method.
What is the average duration of the examination?
The expected duration of the examination is about 15-30 minutes.
Is there any risk that comes with doing the examination?
There are very minimal risks such as skin irritation due to the ultrasound gel and some mild discomfort during the procedure.
Is there anything that I cannot eat or drink before the examination?
There are no specific dietary restrictions prior to the examination.
How will I get my results?
Patients are informed about their results by their healthcare provider or the radiologist.