Percutaneous cholecystolithotomy is indicated in high risk patients for which reason?

Percutaneous cholecystolithotomy is a procedure that is particularly indicated for high-risk patients because of the potential for high recurrence rates of gallstones. In individuals who may not tolerate more invasive surgical procedures due to their overall health or comorbidities, this less invasive approach can effectively address gallstones while minimizing the risks associated with traditional surgeries. The recurrence of gallstones can lead to repeated symptoms or complications, making it crucial for high-risk patients to receive a treatment method that reduces the likelihood of future occurrences.

While renal problems can affect a patient's suitability for certain procedures, they do not directly indicate the need for percutaneous cholecystolithotomy due to gallstones. Similarly, acute cholecystitis and mild infection may warrant intervention but are not the primary reasons for opting for this specific technique in high-risk patients. The focus of the percutaneous approach is primarily on managing gallstones effectively while considering the patient's risk factors.