Warts. Corbis Images. Facial warts aren't just for wicked witches: Warts on your fingers can be caused by human papillomavirus, or HPV, Shapiro says. These warts can easily spread to other fingers, your face, your mouth, and even your lips, adds Arthur.
Renal scintigraphy, also known as renal scans refers to several examinations using radiopharmaceuticals that evaluate the function and anatomy of the kidneys. Renal scintigraphy is one of many imaging methods used to evaluate the kidneys.
The best approach uses spiral (or helical) computed tomography scans. If these scans are not available, the patient will need ultrasound or standard x-rays. If no stones show up, but the patient has severe pain that suggests the presence of kidney stones, the next step is an intravenous pyelogram. X-Rays.