Ultrasound Services

An abdominal ultrasound is a diagnostic imaging procedure used to assess organs such as the liver, spleen, kidneys, gall bladder, and pancreas. It is commonly the first investigation for abdominal pain and symptoms, though further testing may be needed if certain causes are not identifiable.

What to Bring:

• Doctor or specialist referral

• Medicare card

• Previous imaging reports (if applicable)

Preparation:

• Fast from food and cigarettes for at least six hours prior to the scan. Small amounts of water are allowed, and medications should be taken as usual.

Procedure:

• A sonographer will conduct the scan. You will lie on an examination table while gel is applied to your abdomen for clear imaging. Routine images of abdominal organs are taken, and you may be asked to hold your breath or change positions for better results.

Risks and Safety:

• Ultrasound uses high-frequency sound waves and has no known side effects. The procedure is safe when performed by accredited professionals.

Personnel:

• The scan is performed by an ASAR-accredited sonographer, and a radiologist will review and report the results.

Results:

• Reports are sent to the referring doctor within 24–48 hours, or immediately in emergencies.

A breast ultrasound is a diagnostic imaging method used to detect tumors and other abnormalities in breast tissue. It uses high-frequency sound waves to produce detailed images and is safe for pregnant and breastfeeding women as it involves no radiation.

What to Bring:

• Doctor or specialist referral

• Medicare card

• Previous imaging reports (if applicable)

Preparation:

• No specific preparation is required.

• Avoid applying powders, lotions, or cosmetics to the breast area before the scan, as they can affect test accuracy.

Procedure:

• You may need to change into a gown and lie on an examination table. The sonographer will apply a warm gel to the breast for optimal contact between the skin and the ultrasound transducer.

• The transducer emits and captures sound waves that create real-time images of breast tissue displayed on a monitor. Once imaging is complete, you can clean off the gel and get dressed.

Risks and Safety:

• The procedure uses sound waves, has no known side effects, and is safe when performed by an accredited sonographer.

Personnel:

• The ultrasound is conducted by an ASAR-accredited sonographer, and a radiologist will review and report the findings.

Results:

• Reports are sent to the referring doctor within 24–48 hours or immediately in emergency situations.

A fatty liver grading ultrasound is a diagnostic imaging procedure used to assess the degree of fat accumulation in the liver. It helps evaluate liver health and determine the severity of fatty liver disease, which may be caused by conditions such as obesity, diabetes, alcohol consumption, or metabolic syndrome.

Purpose:

• Identifies and grades the extent of fat infiltration in the liver (mild, moderate, or severe).

• Assists in monitoring progression or improvement of fatty liver disease over time.

• Aids in diagnosing liver-related conditions and guiding treatment plans.

What to Bring:

• Doctor or specialist referral (mandatory)

• Medicare card

• Previous imaging reports not performed at Dashen Medical Imaging

Preparation:

• Fasting is typically required for 6–8 hours before the scan to reduce interference from intestinal gas and provide clearer images of the liver. Detailed instructions will be provided at the time of scheduling.

Procedure:

• You will lie on an examination table, and a sonographer will apply a warm gel to your abdomen to ensure good contact between the skin and the ultrasound transducer.

• The transducer is moved over the liver area to capture detailed images of the liver’s texture and echogenicity (brightness), which are used to determine the level of fat infiltration.

• The procedure is painless, with no downtime or recovery needed.

Risks and Safety:

• Ultrasound uses high-frequency sound waves and is safe, with no known side effects.

• The procedure is non-invasive and does not involve radiation.

Personnel:

• An ASAR-accredited sonographer performs the scan, and a radiologist reviews and interprets the images to prepare a detailed report.

Results:

• The report, which includes the fatty liver grade, is sent to your referring doctor within 24–48 hours. In emergencies, your doctor will be contacted immediately.

A fatty liver grading ultrasound is a safe and reliable method to assess liver health and guide further medical management for individuals with suspected or diagnosed fatty liver disease.

Musculoskeletal ultrasound is used to image soft tissues such as muscles, tendons, and ligaments in areas including the shoulder, elbow, wrist, hand, hip, knee, ankle, and foot. It provides high-resolution images and helps investigate both acute injuries and chronic pain.

What to Bring:

• Doctor or specialist referral

• Medicare card

• Previous imaging reports (if applicable)

Preparation:

• No preparation is required for a musculoskeletal ultrasound.

Procedure:

• Upon arrival, the sonographer will review your medical history and apply ultrasound gel to the area being examined. A transducer will scan the relevant anatomy to capture routine images.

• You may be asked to move the scanned area to observe motion, and the sonographer might examine additional areas to identify referred pain and gain a comprehensive understanding of your condition.

Risks and Safety:

• The procedure uses high-frequency sound waves and has no known side effects. It is safe when performed by an accredited sonographer.

Personnel:

• The scan is performed by an ASAR-accredited sonographer, and a radiologist will review and report the results.

Results:

• Reports are sent to your referring doctor within 24–48 hours or immediately in emergencies.

Obstetric ultrasound is used to assess the development and well-being of a pregnancy at various stages. It provides valuable information about fetal health, maternal anatomy, and pregnancy progress. Fees may apply, with bulk billing available for concession cardholders.

Common Types of Obstetric Ultrasounds:

1. First Trimester Ultrasound: Performed in the first 12 weeks to confirm pregnancy, determine gestational age, and check for abnormalities.

2. First Trimester Screening (Nuchal Translucency): Conducted between 12–13 weeks to assess the risk of chromosomal abnormalities, often combined with blood tests.

3. Second Trimester Ultrasound (Morphology Scan): Conducted around 20 weeks to evaluate fetal anatomy, growth, heart rate, amniotic fluid levels, and placenta position.

4. Third Trimester Ultrasound: Performed after 24 weeks to assess fetal size, well-being, and position, or investigate specific symptoms like reduced movement or pain.

Preparation:

• Drink 750ml of water an hour before the scan and avoid emptying your bladder.

• For third-trimester ultrasounds, less water is needed.

Procedure:

• Performed transabdominally with gel applied to the abdomen. In some cases, a transvaginal scan may be required for detailed visualization.

• The sonographer captures routine images and may adjust the scan approach based on clinical needs.

Key Features:

• Gender determination is usually possible during the second-trimester scan if requested.

• Ultrasounds are safe, with no known side effects, and must be performed by an ASAR-accredited sonographer.

• Results are sent to the referring doctor within 24–48 hours.

Additional Information:

• Patients may bring a support person or children with supervision.

• Images of the baby are provided for personal sharing.

• Appointments last 30–45 minutes, depending on the type of scan.

Obstetric ultrasounds are primarily medical examinations aimed at monitoring maternal and fetal health, offering reassurance while recognizing limitations in detecting all abnormalities.

A female pelvic ultrasound is a common diagnostic imaging test used to evaluate pelvic symptoms such as pain, bloating, irregular or heavy bleeding, or absence of menstruation. It assesses the uterus, ovaries, and other pelvic organs. Not all causes of pelvic symptoms are identifiable through ultrasound, and further investigations may be required.

Fees:

• Private fees apply as of June 1, 2021, with Medicare rebates available for cardholders. Concession cardholders are bulk billed upon presenting their concession card.

What to Bring:

• Doctor or specialist referral

• Medicare card and Healthcare/Concession Card (if applicable)

• Any previous imaging reports not performed at Dashen Medical Imaging

Preparation:

• Drink 750 ml of water at least one hour before the appointment and avoid emptying your bladder until after the examination.

Procedure:

• The sonographer will apply gel to the pelvic area for optimal contact with the ultrasound transducer. Routine images will be captured.

• Both transabdominal and transvaginal techniques may be used:

  • Transabdominal Scan: Performed with a full bladder.

  • Transvaginal Scan: Performed with patient consent, following bladder emptying. A small, lubricated probe is inserted a short distance into the vagina for detailed imaging with minimal discomfort.

Risks and Safety:

• Ultrasound is a safe procedure using high-frequency sound waves and has no known side effects. Scans are performed by accredited sonographers and are clinically indicated.

Personnel:

• Scans are conducted by ASAR-accredited sonographers, and reports are reviewed by radiologists.

Results:

• Results are provided to the referring doctor within 24–48 hours or immediately in emergencies.

Pelvic ultrasounds are crucial for diagnosing and managing gynecological conditions and provide important insights into pelvic health while ensuring patient safety and comfort.

A renal ultrasound is a diagnostic imaging procedure commonly requested to investigate renal tract symptoms, such as pain or urinary issues. It assesses the kidneys, bladder, and surrounding soft tissues. Some causes of symptoms may not be identifiable via ultrasound, and further tests might be necessary.

What to Bring:

• Doctor or specialist referral (mandatory)

• Medicare card

• Previous imaging reports not performed at Dashen Medical Imaging

Preparation:

• Drink 750 ml of water (not coffee or tea) one hour before the appointment and do not empty your bladder until instructed during the scan.

Procedure:

• The sonographer will review your medical history and apply gel to your abdomen for optimal imaging. Routine images of the kidneys, bladder, and other structures will be captured.

• You may be asked to hold your breath or change positions for better imaging. Midway through the exam, you may be instructed to empty your bladder for further evaluation.

Risks and Safety:

• The procedure is safe, with no known side effects, as it uses high-frequency sound waves for imaging. It must be conducted by accredited professionals.

Personnel:

• An ASAR-accredited sonographer performs the scan, and a radiologist reviews and reports the results.

Results:

• Reports are sent to the referring doctor within 24–48 hours, or immediately in emergencies.

Renal ultrasounds are a safe and effective first-line investigation for renal tract symptoms.

Soft tissue ultrasound is an effective diagnostic tool for evaluating soft-tissue and fluid densities, such as lumps. It provides detailed imaging and is often requested by doctors for further investigation.

What to Bring:

• Doctor or specialist referral (mandatory)

• Medicare card

• Previous imaging reports not performed at Dashen Medical Imaging

Preparation:

• No preparation is required for this scan.

Procedure:

• The sonographer will review your medical history and apply a warm gel to the area being scanned for better imaging. Routine images of the soft tissue will be taken during the procedure while you remain covered except for the scanned area.

Risks and Safety:

• The procedure is safe, with no known side effects, as it uses high-frequency sound waves. Only accredited professionals perform the scans to ensure safety.

Personnel:

• An ASAR-accredited sonographer conducts the scan, and a radiologist interprets the images and prepares the report.

Results:

• Results are sent to your referring doctor within 24–48 hours or immediately in emergencies.

Soft tissue ultrasound is a safe, non-invasive, and effective diagnostic method to investigate and assess soft-tissue abnormalities.

A Testicular or Scrotal ultrasound provides high quality images of the testes and is often the initial imaging investigation for Testicular symptoms.

A Testicular ultrasound may be requested by your doctor in the event of a swelling, lump or pain in the scrotum or testicle. 

What to bring

A testicular ultrasound is a diagnostic imaging procedure used to assess the testes and surrounding structures. It is non-invasive, safe, and uses high-frequency sound waves to produce images.

What to Bring:

• Referral from a doctor or specialist (mandatory)

• Medicare card

• Previous imaging reports not performed at Dashen Medical Imaging

Preparation:

• No preparation is required for a testicular ultrasound.

Procedure:

• Upon arrival, you will be asked to undress from the waist down and wear a gown. The sonographer will discuss your medical history and apply warm gel to the scrotum for better imaging.

• The ultrasound transducer is moved over the scrotum to capture routine images of the testes. Mild pressure may be applied, and the sonographer will minimize discomfort, especially if the area is tender.

Risks and Safety:

• The procedure is safe with no known side effects. It is performed only by accredited sonographers or trained medical practitioners.

Personnel:

• An ASAR-accredited sonographer conducts the scan, and a radiologist reviews and reports the findings.

Results:

• Reports are sent to your referring doctor within 24–48 hours, with expedited communication in emergencies.

Testicular ultrasounds are a safe and effective way to diagnose and assess testicular conditions.

A thyroid ultrasound is a diagnostic imaging procedure that provides detailed images of the thyroid. It is commonly used to investigate thyroid symptoms and may be recommended by your doctor for reasons such as:

• Determining if a neck lump originates from the thyroid or nearby structures.

• Analyzing nodules to differentiate between benign and potentially concerning features.

• Detecting additional nodules not identified through physical examination.

• Monitoring thyroid nodules for significant growth over time.

What to Bring:

• Doctor or specialist referral (mandatory)

• Medicare card

• Previous imaging reports not performed at Dashen Medical Imaging

Preparation:

• No preparation is required for a thyroid ultrasound.

Procedure:

• You will lie on an examination table while the sonographer discusses your medical history. Warm gel will be applied to your neck to ensure proper contact with the ultrasound transducer. Routine images of the thyroid will be captured using gentle probe pressure.

Risks and Safety:

• The procedure is safe, with no known side effects, as it uses high-frequency sound waves. Accredited sonographers perform the scans to ensure safety.

Personnel:

• An ASAR-accredited sonographer conducts the scan, and a radiologist reviews and reports the findings.

Results:

• Reports are sent to your referring doctor within 24–48 hours or immediately in emergencies.

Thyroid ultrasounds are safe, effective, and commonly used to diagnose and monitor thyroid-related conditions.

A vascular ultrasound evaluates the circulatory system, including arteries and veins, for abnormalities like plaque build-up, blood clots, or vascular malformations. Doppler ultrasound provides essential blood flow data for diagnosing vascular conditions, planning treatments, and assessing outcomes of interventional procedures. It is used to evaluate blood flow to the brain, organs, extremities, and veins for conditions such as varicose veins, aneurysms, and deep vein thrombosis (DVT).

Common Applications:

• Abdominal/Aorta Doppler: Detects aortic aneurysms or vessel wall abnormalities.

• Renal Artery Doppler: Assesses kidney blood flow for hypertension or renal artery stenosis.

• Carotid Doppler: Evaluates neck arteries for stroke risks or cerebrovascular conditions.

• Leg Artery Doppler: Examines blood flow in the abdominal and leg arteries for blockages or claudication.

• Varicose Vein Doppler: Analyzes varicose veins, venous abnormalities, or prior vein treatments.

• DVT Doppler: Detects thrombosis in deep veins of the legs or arms.

• Arm Artery/Vein Doppler: Evaluates blood flow in arm vessels for surgical mapping or vascular abnormalities.

What to Bring:

• Doctor or specialist referral (mandatory)

• Medicare card

• Previous imaging reports (if applicable)

Preparation:

• Fasting may be required, depending on the area being examined. Preparation details are provided when scheduling the appointment.

Procedure:

• You may need to change into a gown and remove jewelry. Gel is applied to the area being scanned for proper transducer contact. The sonographer captures routine images and may apply firm pressure during the scan. Minimal discomfort is expected, and Doppler sounds may be heard during the examination.

Safety:

• Ultrasound is safe, with no known side effects. Procedures are performed by accredited professionals.

Personnel:

• The scan is conducted by an ASAR-accredited sonographer, and a radiologist reviews and reports the findings.

Results:

• Reports are sent to the referring doctor within 24–48 hours or immediately in emergencies.

Vascular ultrasound is a non-invasive, effective method for diagnosing and monitoring vascular conditions, aiding in treatment planning and follow-up care.

A 3D/4D pregnancy ultrasound is a specialized imaging technique that provides three-dimensional images of your baby, with 4D adding the dimension of real-time motion. These scans allow parents to see their baby’s movements, facial expressions, and features in remarkable detail. While primarily for bonding and keepsakes, these ultrasounds can also provide valuable medical insights.

Purpose:

• Offers detailed visualization of the baby’s face, movements, and anatomy.

• Enhances bonding by allowing parents to observe their baby in real time.

• Helps monitor fetal development and detect potential abnormalities.

• May assist in clarifying findings from standard 2D ultrasounds.

What to Bring:

• Doctor or specialist referral (if medically indicated)

• Medicare card

• Previous imaging reports for the same pregnancy, if applicable

Preparation:

• There is typically no specific preparation required for 3D/4D ultrasounds. However, drinking plenty of water in the days leading up to the scan may improve image clarity by enhancing amniotic fluid levels.

Procedure:

• You will lie on an examination table, and a warm gel will be applied to your abdomen to ensure good contact between the skin and the ultrasound transducer.

• The sonographer will move the transducer over your abdomen to capture detailed images of the baby. The session typically lasts 20–40 minutes, depending on the baby's position and cooperation.

• You may be asked to shift positions to obtain clearer views of the baby.

Risks and Safety:

• 3D/4D ultrasounds are safe, using the same high-frequency sound waves as traditional 2D ultrasounds. No radiation is involved, and there are no known side effects.

Personnel:

• The scan is performed by an ASAR-accredited sonographer. While 3D/4D scans are often non-medical in nature, if medically indicated, a radiologist may review and report findings.

Results:

• For medically indicated scans, a detailed report is sent to your referring doctor within 24–48 hours. Non-medical scans primarily provide images and videos for personal keepsakes.

3D/4D ultrasounds offer a unique opportunity to bond with your baby while ensuring fetal development is progressing well. They complement standard 2D ultrasounds and provide a memorable experience for expecting families.