The abdomen is divided into four sections called quadrants. An abdominal mass may ... During a physical examination, your doctor will ask that you lie back while he or she gently presses on ...

The left upper quadrant (LUQ) is the left upper abdominal region ... muscle strain will be tender to the touch during a ...

When a 60-year-old woman with severe abdominal pain shows positive Carnett’s and pinch signs, physicians suspect ACNES — but they are wrong.

On abdominal exam, the clinician should look for signs ... The presence of stool is quantified using a score of 0-3 in each of four quadrants (ascending, transverse, descending and recto-sigmoid ...

Medically reviewed by Jane Kim, MD Right upper quadrant (RUQ) pain refers to discomfort in the upper right region of your ...