Prof. Dr. Levent Çelik Areas of Expertise
Stereotaxy is a computer-aided system that localizes lesions in the third dimension using radiographs taken in two different planes.

Using stereotaxy guidance, vacuum biopsy is possible by localizing lesions and microcalcifications that are visible only on mammography but not on sonography. Vacuum needle systems are frequently used in stereotactic systems.

In addition to our stereotactic system, our clinic also performs vacuum biopsies guided by tomosynthesis, which allows for more precise targeting.

Vacuum biopsy avoids unnecessary surgery, leaves no surgical scars on the breast, and eliminates anesthesia.
What is stereotaxic vacuum biopsy?
Breast Radiology
Covid 19 and Breast Cancer Screening Artificial Intelligence and Mammography Personalized Breast Cancer Screening What is Contrast-Enhanced Mammography (Spectral Mammography) and How is it Done? Online Breast Cancer Risk Calculation What is digital mammography? What is the Purpose of Mammography? What is Tomosynthesis Mammography? Tomosynthesis-Guided Biopsy How is breast cancer screening done? How often should mammography be performed? What kind of test is a mammogram? Are medications administered? Is it a painful procedure? Tomosynthesis and radiation dose Are there any advantages to digital mammography? Is there any preparation required for a mammogram? What is the advantage of tomosynthesis? Breast MRI Tomosynthesis and breast cancer Compression in tomosynthesis Can mammography be performed with silicone implants? Does mammography detect all breast cancers? What is the BIRADS classification used in mammography and other breast imaging? Is ultrasound used on the breast? When and why is ultrasound performed? What is a cyst in the breast? What is stereotaxic vacuum biopsy? What is cyst aspiration? Why and how is it done? How and why is a breast biopsy performed? What is the role of the radiologist in breast biopsy? Are there any risks involved in getting a mammogram? The danger of X-rays taken during an X-ray What is vacuum biopsy? How is a Vacuum Biopsy Performed? Who is a high-risk patient for breast cancer? What is galactography (ductography)? How is galactography performed?