Search Results 41-50 of 26591 for biopsy

  1. Colon cancer - Diagnosis and treatment - Mayo Clinic

    A biopsy is a procedure to remove a sample of tissue for testing in a lab. For colon cancer, the tissue sample is often collected during a colonoscopy ...

  2. Mayo Clinic Minute: Prostate biopsy technique reduces infection risk

    If an abnormality is found during routine prostate screening, further tests can determine if it's cancer. And a certain biopsy technique is reducing the risk of ...

  3. Lichen planus - Diagnosis and treatment - Mayo Clinic

    Biopsy. Your health care provider removes a small piece of affected tissue for examination in a laboratory. The tissue is examined to see if it has the cell ...

  4. Soft palate cancer - Diagnosis and treatment - Mayo Clinic

    Removing a tissue sample for testing. Called a biopsy, this test involves taking a sample of cells from the mouth. There are different types of biopsies. A ...

  5. Implementation of transperineal biopsy clinic

    Prostate biopsy plays a critical role in the diagnostic pathway for prostate cancer. For many years, the transrectal biopsy was the standard of care.

  6. Submandibular Gland Needle Core Biopsy and Skin Punch Biopsy as Tissue Biomarkers for the Diagnosis and Monitoring of Disease Progression of Parkinson’s Disease and REM Sleep Behavior Disorder - Mayo Clinic

    and/or disease duration, and whether there is a left-right difference in the density of a-syn pathology. Specific Aim 2. Determine, with a second SMG biopsy in ...

  7. Ductal carcinoma in situ (DCIS) - Diagnosis and treatment - Mayo Clinic

    A biopsy that uses ultrasound is called an ultrasound-guided breast biopsy. If it uses X-rays, it's called a stereotactic breast biopsy. The tissue samples are ...

  8. Punch Biopsy Clinical Trials - Mayo Clinic Research

    The purpose of this study is to assess the degree of signal alterations or attenuation in formalin-fixed vs. fresh skin biopsy specimens of inflammatory skin ...

  9. Ultrasound-guided transperineal prostate biopsy - Mayo Clinic

    Mayo Clinic specialists perform transperineal biopsy, which helps to accurately diagnose prostate cancer in patients with lesions or past complications and ...

  10. Frozen Section and Sentinel Lymph Node Biopsy — Mayo Clinic

    For patients undergoing excisional biopsy of benign breast lesions, it allows intraoperative confirmation that the tissue removed was benign. Importantly ...