Barrett's Disease. Barrett's disease is a condition in which the cells lining the esophagus change and become similar to the cells lining the intestine.arrett's disease is more commonly referred to as Barrett's esophagus. (Click Barrett's Esophagus for more information about the potential risk factors of Barrett's disease, tests and procedures used in making a diagnosis, and various treatment options that are available.). Barrett's Esophagus Information.
Fingernails may take 6 months to grow back, and toenails may take 12 to 18 months to grow back. Surgical nail removal is usually performed only when a large portion of the nail is diseased and damaged or if your nails are very painful. In some cases, only the diseased portion is removed, not the entire nail.
Luckily, scientists have. Fingernails grow a little over twice as quickly as toenails: an average rate of 3.47 mm/month compared to 1.62 mm/month [1]. Nails evolved from claws about 55 million years ago, and are one of the features that distinguish primates [2].