Dr. David L Gregg MD

What is an Appendectomy?The appendix is a pouch-like organ situated in the lower right abdomen in the first part of the large intestine. The importance or function that is carried out by this structure is not very clear, hence it is referred to as a "vestigial structure". When the appendix causes...

Gallstones just like other stones such as kidney stones, can be very commonly found. However, their symptoms are not very visible. Someone could be suffering from gallstones and be completely unaware. Gallstones are essentially hard, stone-like deposits present in the gallbladder, which is a...

How is Liver Cancer Diagnosed?Liver cancer is a common type of cancer which begins in the liver cells, or hepatocytes. Liver cancer is a cancer which affects one of the largest and most important organs of the body. Liver cancer is type of cancer which, when diagnosed at early stages, can be...

The uterus or womb, which nurtures and gestates a growing fetus till it becomes mature enough for delivery, can also become the source of life-threatening complications that require surgical intervention. There are at least three prominent reasons why a hysterectomy (uterus removal) might be...

Appendectomy is the term that is used in the medical field to refer to a surgical operation used to remove the appendix. The appendix is a small tube-shaped pouch that is attached to the large intestines. An appendectomy is an emergency operation that is conducted to treat the inflammation of the...

A hysterectomy as a surgical means for removing the uterus is often resorted to when the female reproductive system develops complications. A hysterectomy would be the preferred option for combating the symptoms associated with cancer, endometriosis, fibroids, and painful and excessively heavy...