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Revisional Gastric Surgery refers to procedures performed to correct or modify the results of a previous bariatric surgery.
Preparation: Before the procedure, patients may need to attend a pre-assessment appointment to evaluate their general health and discuss any medications they are taking. It's important to follow specific instructions regarding fasting before the surgery and to arrange for transportation home, as driving immediately after the procedure is not advisable.
Procedure: Performed under general anaesthesia, the surgeon makes small incisions to insert laparoscopic instruments. The specific procedure varies based on the original surgery and the issues identified. For example, if a gastric band has slipped, the surgeon may reposition or remove it. If a gastric bypass has resulted in complications, the surgeon may revise the anastomosis. The procedure typically lasts between 1 to 3 hours, depending on complexity.
Recovery: Post-surgery, patients may experience some pain and swelling, which can be managed with prescribed painkillers. It's essential to follow dietary guidelines and gradually reintroduce foods as advised by a healthcare professional. Full recovery varies per individual but generally ranges from a few weeks to several months, during which adherence to dietary recommendations and follow-up appointments is crucial for optimal outcomes.
