Search Results 481-490 of 21482 for biopsy

  1. Validation of Gene Expression Markers of Renal Allograft Functional Decline - Mayo Clinic

    ... biopsy one year after transplant. Gene expression profiling is used to study the activity of genes. Each gene has an "on/off" switch that controls how they ...

  2. DNA (cfDNA) Blood Test to Detect KRAS and Other Clinically Relevant Gene Mutations in Patients with Metastatic Colorectal Cancer

    Currently, the only way to know if your tumor has one of these mutations is to take a tissue sample or biopsy of one of your tumors. Unfortunately biopsies ...

  3. Sleep Medicine - Clinical trials

    progression. Specific Aim 3. Determine whether a-syn pathology density in skin punch biopsies correlates. with clinical measures and increases, decreases, or ...

  4. High-intensity focused ultrasound for the treatment of prostate cancer - Mayo Clinic

    This location is determined by prostate magnetic resonance imaging (MRI) and targeted prostate biopsy. My ideal candidate for focal HIFU has a lesion in the ...

  5. Common warts - Diagnosis and treatment - Mayo Clinic

    Removing a small sample of the wart and sending it to a laboratory to rule out other types of skin growths. This is called a shave biopsy.

  6. Sun allergy - Diagnosis and treatment - Mayo Clinic

    With these tests, a blood sample or a skin sample (biopsy) is taken for examination in a laboratory. More Information. Skin biopsy. Treatment. Treatment for ...

  7. Chronic hives - Diagnosis and treatment - Mayo Clinic

    An accurate diagnosis will guide your treatment options. If needed to clarify the diagnosis, your doctor might take a skin sample (biopsy) to examine under a ...

  8. Hyperoxaluria and oxalosis - Diagnosis and treatment - Mayo Clinic

    Diagnosis · DNA testing to look for the gene changes that cause primary hyperoxaluria. · Kidney biopsy to check for buildup of oxalate. · Echocardiogram, an ...

  9. Magnetic resonance elastography - Mayo Clinic

    The traditional test for liver fibrosis uses a needle to extract a sample of liver tissue, called a biopsy. An MRE scan offers several advantages: It's ...

  10. Diarrhea: Cancer-related causes and how to cope - Mayo Clinic

    Atypical cells: Are they cancer? Biological therapy for cancer · Biopsy procedures · Blood Basics ...