Dr. John F. Mcleay M.D.

What is a biopsy?A biopsy is a medical procedure, which is mostly used in diagnosing cancer. In this procedure, a small tissue sample is taken from your body for a closer examination under the microscope. A biopsy is usually recommended by your doctor if initial tests in your body suggest an...

An ablation is a surgery that removes body tissue. Once your ablation has been discussed, it is wise to consider some shared risk factors which you may control. The following shared risk factors are important to consider before your ablation....

Laparoscopic gallbladder surgery is a surgical procedure used to remove gallstones or a damaged gallbladder. Also known as cholecystectomy, it involves making small incisions in the abdomen. Your abdomen is inflated with carbon dioxide or air during the procedure to enable the surgeon to get a clear...

Right below the liver is a small sac known as the gallbladder. Its function is to hold bile until it is required. The bile helps in the digestion/breakdown of fats. When fats are noticed by the gallbladder, it pushes the bile concentrate towards the small intestine through contractions.Bile pigment,...

Hydrocelectomy refers to a surgical procedure done for the purpose of repairing or removing a hydrocele, a buildup of watery fluid around one or both testicles. This sac swells as fluid accumulates, causing discomfort but usually no pain. Since hydrocelectomy involves a sensitive part of the...

Carpal tunnel release surgery is a medical procedure that is used to relieve symptoms caused by carpal tunnel syndrome (CTS). Such symptoms include pain in the hand, tingling, and numbness. The procedure involves separating the ligaments in your hand to help relieve pressure on the nerve that...