Mrs Jones is a 39 year old female who has come for some advice on how to manage episodes of urinary leakage. She explained that she has had episodes of incontinence since the traumatic birth of her son two years ago. Episodes are usually triggered by coughing or sneezing but recently, also jogging. Mrs Jones feels very self-conscious especially when at work. She is otherwise fit and well. Abdominal and pelvic examinations, as well as, urine dipstick is unremarkable. Mrs Jones has read about incontinence online and is keen to know what can be done to improve her symptoms.
Given the likely diagnosis, which of the following options is the most definitive treatment?