Tomosynthesis Mammography (3D Mammography)
Gebze
Tomosynthesis Mammography (3D Mammography) in Gebze is available at 1 hospital in the Voumed network.
Tomosynthesis mammography, often called 3D mammography, is an advanced form of digital mammography that builds a three-dimensional picture of the breast from a series of thin layers. Instead of a single flat image in which overlapping tissue can hide or mimic a problem, it lets the radiologist scroll through the breast slice by slice on a high-resolution screen. This makes small lesions and tumours easier to see and helps distinguish real findings from harmless overlapping tissue, which is especially valuable for screening and for women with dense breasts.
On this page
At a glance
- Type
- three-dimensional, low-dose X-ray imaging of the breast
- Used for
- breast cancer screening and diagnosis, especially in dense breasts
- Key benefit
- layered 3D view that reveals lesions hidden by overlapping tissue
- Radiation
- a low dose of X-rays, kept as low as possible
- Where it is used
- accredited breast-imaging and screening centres abroad
What it is
Tomosynthesis is a development of standard digital mammography. In a conventional mammogram, the whole thickness of the breast is captured in one flat image, so structures lying on top of one another can blur together. Tomosynthesis instead takes many low-dose images from slightly different angles as the X-ray tube moves in a short arc, and a computer reconstructs them into a stack of thin slices through the breast. The radiologist can then review these layers one at a time, seeing through overlapping tissue. It is often performed together with a standard digital image so both views are available.
How it works
The examination feels very similar to a standard mammogram. One breast at a time is positioned on a plate and gently compressed while the X-ray tube sweeps in a small arc above it, taking a sequence of low-dose images over a few seconds. A computer then reconstructs these into many fine layers that together form a three-dimensional view of the breast. The radiologist scrolls through the slices on a high-resolution monitor, examining the tissue at different depths. The whole process is quick, and the compression, though it can feel tight, lasts only a short time.
What it shows and who it helps
Tomosynthesis is used both for routine screening of people without symptoms and to assess a lump or other change. By separating overlapping layers, it improves the detection of small cancers and reduces the chance that normal tissue is mistaken for a problem, which can mean fewer unnecessary call-backs. It is particularly helpful for women with dense breast tissue, where a flat image can be harder to interpret, and for those with a family history or other increased risk. As with all breast imaging, findings are interpreted in the context of the individual and may be combined with ultrasound or other tests.
Benefits and what to expect
The main benefits of tomosynthesis are clearer detection of small or early cancers and greater confidence in telling real findings from overlapping tissue, which can reduce the need for repeat visits. The experience is much like a standard mammogram: brief, with only momentary discomfort from compression, no recovery time and an immediate return to normal activities. The radiation dose is kept low. A radiologist reviews the layered images and prepares a report; if anything needs clarifying, you may be asked to return for additional views or an ultrasound, which is a routine next step.
Frequently asked questions
These answers are general guidance and may vary by provider. Confirm the details with the hospital you choose.
Is 3D mammography safe, and how much radiation does it use?
It uses a low dose of X-rays, kept as low as possible while producing detailed images, and the benefit of more accurate detection outweighs this small exposure. The dose is comparable to standard digital mammography and well within safe limits, and modern systems are designed specifically to minimise it.
How is it different from a standard mammogram?
A standard mammogram produces a single flat image of the whole breast, while tomosynthesis creates a stack of thin layers that the radiologist can scroll through. This layered view makes it easier to spot small lesions hidden by overlapping tissue and to avoid mistaking normal tissue for a problem, which is especially useful in dense breasts.
Does the examination hurt?
It feels much like a standard mammogram. The breast is briefly compressed between two plates, which can feel tight or uncomfortable, but the pressure lasts only a short time for each view. Most people tolerate it well, and you can tell the team if you feel any pain.
How long does it take?
The appointment is usually quick, often around fifteen to twenty minutes, with the imaging itself taking only a little longer than a standard mammogram. There is no recovery time, so you can return to your normal day straight afterwards.
When will I get my results?
A radiologist reviews the images and sends a report to your doctor, usually within a few days. If a finding needs a closer look, you may be invited back for extra views or an ultrasound, which is a normal part of the process and does not necessarily indicate cancer.
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