Hello,
It is possible that another stone has been formed. Another possibility is fibrosis and narrowing of the ureter after stent occurred as a complication.
If recurrent stone is to be the cause then understanding the reason why it is formed (nature) for avoiding its recurrence is mandatory.
If the reason is narrowing of the ureter, then evaluation of its degree and its effect on the kidney (back pressure) and consultation of surgical urologist is needed.
Other causes that may be unrelated are of gastrointestinal origin like gastroduodenal and biliary tract causes considering your digestion problems.
IBS is a disease diagnosed by exclusion and is a consideration in all causes of
abdominal pain and maldigestion.
I would advise you to follow up with your doctor for thorough clinical evaluation and exclusion of recurrent renal stones. He might recommend simple urine analysis to exclude infections and an US abdomen & pelvis or plain X-Ray to evaluate the urinary system.
Please keep us updated.
Best regards.
This answer does not substitute for direct medical consultation.
Dr. Safaa Mahmoud.
MB BCh, MSc Internal Medicine. MD Medical Oncology.
PhD Experimental Medicine and Biochemical Science.