The recent two reported cases also suggest that there may be many more similar incidences happening around unnoticed. The two contrasting examples of overdoses of radiation at hospitals confirms that if the hospitals accept their responsibilities properly and try to serve the patient's in professional manner, such types of accidental over exposure can be avoided. Instead of creating a medical terror, the reporter managed to provide relevant information in a progressive manner. He informed how many other advanced hospitals are trying to approach Cedars-Sinai Medical Center in Los Angeles to discuss about the issue and to check their own equipments and protocol to avoid such incidences. Furthermore, the FDA has also issued notices and alerts for all the medical facilities that use CT imaging to review their procedures and to avoid such incidences. The article further infuse positive approach...
This obviously suggests that the problem will be resolved and not many patients will have to suffer the dangers of over exposure.
Computed Tomography (CT)Basic Fundamentals of ModalityComputer modality is the interaction between computers and humans, which can be unimodal or multi-modal (Karray et al., 2008). The fundamentals involve the usability of this interaction along with functionality. Functionality determines whether the purpose for which the interaction between humans and computer takes place is fulfilled or not. Usability is whether the adequate accomplishment of goals for which the interaction is created is effective
However, the increased use of CT scans in more of less careless and ill-advised practices will raise the concern of the effects it has on the health of the general public. It is therefore critical that the public is made aware of the associated risks and necessary education is conducted. The voice of all radiologists, clinicians, and technicians should advocate for the safe use of CT scans for both
Computed tomography, more commonly know as a CT or CT scan, is an X-ray technique that is used to produce very detailed images of internal organs located in various parts of the body, such as the head, chest, and abdomen. Doctors use the images produced through this procedure to help diagnose and treat diseases. Other terms for the technique are also called computerized tomography or computerized axial tomography (CAT). While
Conventional Tomography outlining the various aspects, issues and methods used. It has 10 sources. The field of medical imaging has been in existence for over one hundred years but new research and scientific breakthroughs have changed both its image and its role. Radiology is not only diagnostic but is expanding to encompass curative techniques as well. The most common radiological investigation remains the conventional X-ray but a wide range of
Purchasing a CT Scanner Benefits and Costs of Purchasing A CT Scanner: A Comprehensive Evaluation "Each year, buyers of CT scanners faced much-improved choice sets; the question is how valuable those improvements were," and thus this is a review to explore whether or not the acquisition of CT scanners are actually worth a hospital committing to such an expensive effort (Ellickson et al. 2001 p 544). Overall, the health benefits of
Positron Emission Tomography (PET) PET represents a new step forward in the way scientists and doctors look at the brain and how it functions. An X-ray or a CT scan shows only structural details within the brain. The PET scanner gives us a picture of the brain at work. - What is PET? The epigraph above is reflective of the enthusiasm being generated among clinicians concerning the advent of positron emission tomography
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