I recently encountered a study that reviewed return visits of pediatric patients after undergoing adenotonsillectomy. The investigators discovered that pain-related visits were higher for patients who had received prescriptions for opioids. After the Food and Drug Administration (FDA) issued a boxed warning about the use of codeine in postoperative pediatric tonsillectomy with adenoidectomy (T&A), patients pain-related return visits declined and steroid prescriptions increased.
Dr. William G. Wilkoff
On the surface, this inverse relationship between opioid prescriptions and pain-related visits seems counterintuitive. This is particularly true if you believe that opioids are effective pain medications. The relationship between pain-related visits, steroid use, and the boxed warning is a bit easier to understand and most likely points to the effectiveness of the steroids.
Keeping in mind this was a single-institution study that included more than 5000 patients and more than 700 return visits, we should be careful in reading too much into these results. However, I can’t resist the temptation to use it as a springboard from which to launch a short dissertation on pain management.
First, let’s consider whether there was something about the opioids that was causing more pain for the patients. I’m not aware of any studies that suggest pain as a side effect of codeine. Nausea and vomiting, yes. And, although the investigators were focusing on pain, it may have been that the general discomfort associated with the gastrointestinal effects of the drug were lowering the patients’ pain threshold. I certainly know of many adults who have said that they now avoid opioids postoperatively because of the general sense of unwellness they have experienced during previous surgical adventures.
However, my bias leads me to focus on this question: If the patients didn’t receive opioids postoperatively, were they receiving something else that was making them less likely to arrive at the hospital or clinic complaining of pain? I assume the researchers would have told us about some new alternative miracle painkiller that was being prescribed.
As a card-carrying nihilist in good standing, I am tempted to claim that this is another example of nothing is better than most well-intentioned somethings. However, I am going to posit that these patients were receiving something that lessened their need to seek help with their pain.
Most likely that something was a thoughtful preemptive dialogue postoperatively about what they (and in most cases their parents) might expect in the way of symptoms. And ... an easy-to-reach contact point preferably with a person with whom they were familiar. And ... were scheduled to receive follow up phone calls at intervals relevant to the details of their surgery.
I know many of you are going to say, “We are already doing those things.” And, if so, you are to be commended. And, I’m sure that every outpatient postoperative manual includes all of those common-sense ingredients of good follow-up care. However, you know as well as I do that not all postoperative instructions are delivered with same degree of thoroughness nor with sufficient pauses thoughtfully delivered to make it a real dialogue. Nor is the follow-up contact person as easy to reach as promised.
I’m not sure how much we can thank the FDA boxed warning about codeine for the decrease in postoperative pain-generated visits. However, it could be that when physicians were discouraged from prescribing postoperative opioids, they may have felt the need to lean more heavily on good old-fashioned postoperative follow-up care. Instructions presented more as a dialogue and preemptive follow-up calls made with an aura of caring are well known deterrents of middle-of-the-night calls for help.
Dr. Wilkoff practiced primary care pediatrics in Brunswick, Maine, for nearly 40 years. He has authored several books on behavioral pediatrics, including “How to Say No to Your Toddler.” Other than a Littman stethoscope he accepted as a first-year medical student in 1966, Dr. Wilkoff reports having nothing to disclose. Email him at pdnews@mdedge.com.