Doctors are concerned about the active appointment of an examination using computed tomography (CT) in paediatric traumatology. With this diagnostic method, the child is exposed to x-rays, which in the long term increases the risk of cancer. Therefore, CT should be prescribed in case of emergency. Before going for a CT scan, it is suggested to first know the CT scan cost in Noida.
A group of American scientists from the University of California School of Medicine at Davis conducted a study to determine the feasibility of appointing a CT scan in cases of suspected abdominal injury. Researchers studied data from a little over twelve thousand patients aged 5 to 16 years who were admitted to the hospital with suspected abdominal injury as a result of an accident or for other reasons from 2007 to 2010.
It turned out that 45% of CT patients were prescribed in the emergency department. In 6%, abdominal injuries were recorded, which could be detected using the method of computed tomography. Only 25% of these patients needed emergency surgery, such as surgery or a blood transfusion.
After analysing the data obtained during the study, experts identified seven main signs indicating a small probability of trauma to the abdominal cavity. They believe that a child should not be sent to a CT scan of the abdomen if:
- On the stomach there are no traces of the seat belt or other visible damage;
- No evidence of chest injury;
- The patient does not complain of abdominal pain;
- No breathing difficulties;
- No vomiting.
According to researchers, the predictive value of these rules is 99.9%, sensitivity - 97% and specificity - 42.5. In practice, among patients whose condition was assessed taking into account these signs, in one case out of a thousand, acute abdominal trauma was identified, requiring medical intervention.
How accurate is it to get body scans with high-tech CTs for early diagnosis? Is it possible for any health damages to repeat these examinations every year (even almost every six months)? Are these tests a significant benefit in terms of health protection and early diagnosis of diseases? Let's continue to ask: How accurate is it to perform a CT scan for every headache, neck stiffness, pain in the waist, numbness in the leg?
There is a significant increase in unnecessary CT scans. Due to some unimportant images detected in these scans, people are unnecessarily worried and re-subjected to new CT scans. It is also important that the method is expensive. There is a serious economic loss. There are radiologists who say that no country in the world has as many CT devices as in our country (for example, in Istanbul).
'Needs' should be questioned well
Even if different and new CT scanners have been developed in recent years to help expose them to a lower dose of irradiation, those who plan to have these scans (whether doctor or patient does not notice) need to question the “need” well. When used correctly, it is very important to determine who should perform this screening and how often, under what conditions and the CT scan cost in Delhi. Otherwise, our bodies could become radiation dumps.