This is in response to the article published recently in many reputed news organisations in the country.Please read the article below.
ttp://thechart.blogs.cnn.com/2012/04/10/brain-tumors-linked-to-dental-x-rays/?hpt=hp_t3
First of all, patients have to be aware of one thing when it comes to medical treatments. Seeking a Medical/Dental treatment or not, is always a choice between risk to benefit ratio.
There is rarely a drug used or a procedure performed without having side effects or unwanted outcome. Patients need to be informed and knowledgeable about the pros and cons of choosing, versus denying any procedure be it diagnostic, preventive or interceptive.
Again every patient needs are different and the outcome of the treatment is always not consistent based on genetics, habits environment etc.
Health care providers have to try their best in tailoring treatment according to individual needs by thoroughly understanding patients conditions, closely monitoring them taking into account family history, habits, past medical /dental history, diet, environmental as well as social habits.
So let me make a few suggestions in relation to this article in general and also more specifically.
Routine dental exams are needed to prevent and treat conditions that otherwise may need extensive and expensive treatments. As part of diagnosis, dental radiographs are usually ordered to better able to diagnose conditions that would be undetected without the aid of xray films.
The question is how often??
This is where caution and prudence needs to be applied. As I mentioned earlier all patient details with regards to habits, diet, history (medical,dental,family etc) becomes important.
Let me give an example.
I see most of patients on a six month recall basis. Most patients that tend to get routine care are the ones that usually are on top of their oral health.That being said if I notice that, every time they come in with some problem with teeth and gums….I order radiographs to be able to treat effectively.
On the other hand if most appointments are routine preventive procedures on patients, and have been that way for a period of time, I do not order radiographs. Patients themselves would request for less exposure and I agree with them. But as part of diagnosis I always ask if any medical, dietary or social habits have changed that affect oral health.
I would like to remind patients that no matter what, practice of medicine is “not an exact science” and we can never be perfect and expect to arrive at the same result like mathematics.
Let me explain why..
I have for instance based on patient history and my own experience with my patients have followed the principle of minimal diagnostic radiographs on patients that are regular and been healthy for quiet sometime. To my surprise a very small sample of that pool have taken me by surprise as they have ended
needing either large fillings or even root canals as they were not symptomatic
and by the time symptoms were detected clinically.(as there was a time lag for radiographic
diagnosis).
So the take home lesson is…Its foolish to jump to conclusions as every patient is unique and a lot more thought and dedication is needed on part of the doctors and Dental Xrays are one but sometimes needed tool in diagnosis, prevention and treatment of conditions.
So for CNN and Yale to publish articles without explaining fully “all parameters” that go into care of patients is substandard Journalism and a poor approach to validate a finding that may or may not be be of great importance.
The article itself has cautioned not to draw any conclusions…yet.
If that is the case more comprehensive approach is needed where the purpose of findings is to instill caution on part of providers, and at the same time inform patients to be better educated and not be afraid of seeking treatment.
These sort of attacks from Medical profession on Dentistry are nothing new.
Working together and sharing valuable information and legislating “standards of care” through proper channels like ADA (American Dental Association) to better serve patients should be the goal rather than driving patients away already lacking courage in seeking dental care .