Search Results 221-230 of 21463 for biopsy

  1. Inflammatory bowel disease (IBD) - Diagnosis and treatment - Mayo Clinic

    You may still need an endoscopy with a biopsy to confirm a diagnosis of Crohn's disease. Capsule endoscopy should not be performed if a bowel obstruction is ...

  2. Repeat Renal Biopsies in Proteinuric Patients with Membranous Nephropathy Following Therapy - Mayo Clinic

    About this study. The purpose of this study is to evaluate the role of an antibody, called anti-PLA2R, in detecting disease in patients with membranous ...

  3. Gastroenterological and General Surgery - Melanoma Research Program - Mayo Clinic Research

    The Melanoma and Skin Cancer Research Program at Mayo Clinic advances melanoma surgery, including lymph node biopsy, dissection and reconstructive surgery.

  4. A Study Using Contrast Enhanced Digital Mammography in Addition to Diagnostic Mammography and Ultrasound for Suspicious Breast Lesions to Decrease Biopsy Rates - Mayo Clinic

    A Study Using Contrast Enhanced Digital Mammography in Addition to Diagnostic Mammography and Ultrasound for Suspicious Breast Lesions to Decrease Biopsy Rates.

  5. A Study to Detect Actionable or Predictive Tumor DNA Mutations in Peripheral Blood (Liquid Biopsy) from Patients with Cholangiocarcinoma (CCA) - Mayo Clinic

    A Study to Detect Actionable or Predictive Tumor DNA Mutations in Peripheral Blood (Liquid Biopsy) from Patients with Cholangiocarcinoma (CCA) · Share · Facebook ...

  6. Multiple myeloma - Diagnosis and treatment - Mayo Clinic

    ... biopsy and bone marrow aspiration are used to collect bone marrow samples for testing. Bone marrow has a solid and a liquid part. In a bone marrow biopsy, a ...

  7. Cervical cancer - Diagnosis and treatment - Mayo Clinic

    Punch biopsy, which uses a sharp tool to pinch off small samples of cervical tissue. Endocervical curettage, which uses a small, spoon-shaped instrument, called ...

  8. A Study to Establish Novel Tumor Models Using Scant Tumor Specimens from Solid Tumor Patients - Mayo Clinic

    ... biopsy procedures during routine clinical care. The routine clinical biopsy may be by image-guidance, endoscopic-guidance (e.g., EGD, colonoscopy ...

  9. Mayo Clinic Q and A: Thyroid nodules, cancer and treatment

    Most biopsies will be reported by the cytopathologist as benign. However, some biopsies will show a cancer is present, or that there are indeterminant features, ...

  10. Colonoscopy - Mayo Clinic

    The doctor can also insert instruments through the channel to take tissue samples (biopsies) or remove polyps or other areas of abnormal tissue. A colonoscopy ...