Hi there...biliary causes of right upper quadrant pain include cholecystitis, cholelithiasis, and cholangitis; colonic causes are colitis or diverticulitis; and hepatic causes are abscess, hepatitis, or mass. Pulmonary causes are pneumonia or embolus, and renal causes are nephrolithiasis or pyelonephritis...If stones less than 7mm generally pass through spontaneously without surgical intervention..Regards.
Answered2017-03-05 12:01:56
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