**What Is a Cardiologist?** **Definition:** A cardiologist is a medical professional who specializes in the diagnosis, treatment, and prevention of heart and blood vessel diseases. These diseases include heart disease,...
**Question: What is Acute Pyelonephritis?** **Answer:** **Acute pyelonephritis** is a bacterial infection of the kidneys, usually caused by bacteria from the urinary tract. It is often accompanied by urinary tract...
**What is Concussion Syndrome?** **Definition:** Concussion syndrome, also known as a mild traumatic brain injury (mTBI), is a temporary disruption of brain function caused by a blow or jolt to...
**What is Gout?** **Q: What is Gout?** **A:** Gout is a type of inflammatory arthritis caused by a buildup of uric acid crystals in the joints. Uric acid is a...
**What is Nephritic Syndrome?** **Q: What is Nephritic Syndrome?** **A: Nephritic syndrome** refers to a group of kidney disorders characterized by inflammation of the glomeruli, the tiny filters in the...
**What is Nephrotic Syndrome?** **Definition** Nephrotic syndrome is a kidney disorder characterized by the excessive loss of protein in the urine, specifically albumin. It results in low levels of protein...
**What is Pericardial Effusion?** **Q: What is pericardial effusion?** **A:** Pericardial effusion is an abnormal buildup of fluid in the pericardial sac, the lining surrounding the heart. This fluid buildup...
## What is Testicular Cancer? Testicular cancer, also known as **testis cancer**, is a cancerous growth that develops in the testicles, the male reproductive glands responsible for producing sperm and...
Definition and Overview A craniectomy, or bone flap removal, is a neurosurgical procedure used to relieve pressure on the brain by removing a portion of the skull. It is often...
Definition & Overview The excision of bone is a medical procedure that can be performed to remove bone abscess or infection. It is a more radical treatment option for persistent...