Hello - thanks for asking your question.
There are several considerations. You report right upper quadrant pain with a negative ultrasound, chest Xrays and "lab studies" (I assume you had liver tests).
With a negative ultrasound,
gallstonesAcute cholecystitis (gallstones)
Gallstones
Gallstones, cholangiogram
Kidney cyst with gallstones, ct scan are unlikely. You may want to consider acalculous
biliaryBile duct obstruction
Biliary atresia
Biliary obstruction - series
Biliary stricture
Biopsy - biliary tract
Gallbladder disease
Gallbladder radionuclide scan
Primary biliary cirrhosis pain - simply put, this is biliary pain without stones. A HIDA scan with CCK stimulation would be a test to consider. This can measure the gall bladder ejection fraction. If low, then studies show a cholecystectomy relieves the pain more often than not.
Other disease includes dyspepsia (an ulcer or inflammation of the stomach or esophagus), or a stomach/small bowel mass. I would consider either an upper GI series or upper endoscopy as further tests to evaluate your discomfort.
If every test is negative, then consideration may be made to irritable bowel. I would recommend a gastroenterology referral.
Followup with your personal physician is essential.
This answer is not intended as and does not substitute for medical advice - the information presented is for patient education only. Please see your personal physician for further evaluation of your individual case.
Thanks,
Kevin, M.D.