Diagnosis
Identifying retained surgical items is often challenging, particularly when symptoms do not manifest immediately after surgery. The most widely utilized technique for detecting these objects is computerized tomography (CT scan). However, depending on the specific item and the patient’s overall clinical condition, alternative radiological methods such as magnetic resonance imaging (MRI) or barium contrast studies may be employed by technicians.
Removing the Object
When it comes to removing a foreign object from the body, experts strongly advise its removal, regardless of what the object is. This is because even if the situation initially appears harmless, there is a risk of developing life-threatening symptoms in the future. However, it is worth noting that objects like needles are an exception to this rule. Needles, being similar to other types of metal shrapnel, are often left in place by surgeons as they may not pose an immediate threat. Surgical removal of a retained object typically involves open surgery. However, in some cases, surgeons may opt for less invasive methods such as endoscopic or laparoscopic removal.