A biopsy is a procedure that removes a small amount of tissue for examination in a laboratory. Biopsies are done to diagnose many diseases, especially cancer. In some cases, biopsies help to determine prognosis and appropriate treatment. There are different biopsy techniques, depending on which tissue or organ is being sampled.
Skin biopsy - A sample of skin tissue is removed with a scalpel or punch tool.
Fine-needle aspiration - A very thin needle...
A prostate biopsy is a test performed to diagnose prostate cancer. There are two main reasons why a prostate biopsy might be performed. A... Read more »
The Centers for Disease Control and Prevention (CDC) released in May its Guide to Infection Prevention in Outpatient Settings: Minimum... Read more »
A common reason to see the urologist is for an elevated PSA, or prostate specific antigen. A man's PSA can rise for a number of reasons.... Read more »
Dear Dr. Motola, I am a healthy, very active 71 year old male. MY PSA level increased over the past 16 months from 2.1 to 3.2 and as a... Read more »
Last week we discussed “Questions to Ask Your Doctor About Mohs Surgery ” for those of you who may be preparing to have this type of... Read more »
How is a Prostate Biopsy Performed? Transrectal biopsy of the prostate is performed as an outpatient in an office setting. After the patient has... Read more »
Q. I’ve had a “questionable” mammogram, and I know the next step might be a biopsy. What exactly is a biopsy? A. A biopsy is acknowledged to... Read more »
Source: ADAM Encyclopedia
A skin lesion biopsy is the removal of a piece of skin to diagnose or rule out an illness. Alternative Names Punch biopsy; Shave... Read more »
Source: National Cancer Institue
Sentinel Lymph Node Biopsy Key Points • • • A sentinel lymph node (SLN) is the first lymph node(s) to which cancer cells are likely to spread... Read more »
Source: HealthCentral Encyclopedia
Prostatitis is an inflammation of the prostate.There are three types of prostatitis:1. Acute infectious prostatitis2. Chronic infectious... Read more »