thoracotomy/post operative pain
Posted: Sat Aug 04, 2007 6:55 am
One thing to discuss with your surgeon prior to a thoracotomy is the various types of preempitive analgesia (pain prevention) that are available to you. An intercostal nerve block is quite easily done at the end of the procedure by the surgon. A needle ususually reserved for spinal blocks is long enough for the surgeon to block the nerve roots at their origin. This is such a simple procedure that it is practically a 'no brainer'. The local anesthetic (numbing medicine) injected lasts long enough to prevent pain "wind up" and allow the patient to wake up comfortable and able to take full, deep breaths that are so necessary after reexpansion of the lung. Additionally, there is a specially designed chest tube that incorporates a tiny catheter (the size of a penpoint) inside the chest tube itself. It works much like a 'soaker hose' to bathe the pleural space in anesthetic (numbing medicine). Obviously, the local anesthetic is being simulataneously infused and suctioned back out through the chest tube drain but I have seen it make a tremendous difference in patient comfort post operatively. Nonsteroidal antiinflamatory drugs are also quite beneficial when they are given before the incision is made. The antiinflamatory drugs such as ibuprofen or ketoralac are sometimes not appropriate depending on the coagulation (blood clotting) status but your surgeon will have an opinion on their risk/benefit in your case. It generally accepted that there is a huge psychological component to pain but the physiologic causes and manifestations of pain are of primary importance. Additionally, stress and lack of sleep can contribute to muscle tension and overall dis-ease. It is much easier to prevent the pain than it is to 'catch up' with it postoperatively. It is also preferable when available for you to use patient controlled analgesia (PCA) and push the button when you need pain relief. This prevents delays that could be caused by the nurse not being available to give you the medication. Watching anyone experience pain is entirely distressing and many times unnecessary. As Sean will attest, it can set up a nasty chain of events to contend with down the line. I would urge anyone contemplating surgery to consult with their surgeon and anesthesia team to ward off unnecessary pain and then to have realistic expectations. There will be some discomfort involved and how you meet it and cope with it will make all of the difference in what you experience. If you have any specific questions about my experiences feel free to email me.
to good health and happiness, ellen
to good health and happiness, ellen