Post surgery form This area is only for the patients who had surgery with us Post surgery form #1 : Less than 1 week after procedure. This will help us provide better care if you answer the following questions within 1 week after your procedure. Post surgery form #2: More than 1 week after procedure This form will help you to follow the best rehabilitative protocol. Post surgery form #3: THE OSWESTRY LOW BACK PAIN DISABILITY QUESTIONNAIRE. This questionnaire is designed to enable us to understand how much your low back and/or leg pain has affected your ability to manage everyday activities