Author: Dr.katieemilyevans

A 60-year-old woman is noted to have a 2-cm mass in the left breast. The patient’s physician recommends that a core needle biopsy be performed. Tissue analysis by the pathologist... Read More

Patients undergoing intestinal surgery are well known to require more fluid replacement than might otherwise be expected. This patient will no doubt have preoperative fluid deficits, because he has not... Read More