Because he did not give much attention to infection control a dentist with HIV found himself in the middle of multiple lawsuits from patients who contracted the virus but new findings prove his innocence. Another dentist was found guilty of spreading the virus to his patients a few years back and in contrast to this current issue the other dentist was really the one to blame.
New findings came about when federal centers and the state’s health department were able to determine the strain of HIV that infected the dentist through DNA sequencing. The DNA from the HIV strain of the dentist was completely different from the strains found to have infected his patients.
The study also concluded that the dentist’s patients did not contract the virus from one another in effect, that unclean dental implements did not act as conduits. This follow up helps put the investigation in better perspective. It tells us that the risk from dentist to patient is very low, and based on that low risk, mandatory screening of health care providers is not necessary.
Six people in total contracted HIV from the first dentist and one of these people made an effort to fight for the implementation of mandatory health testing for physicians just before she died. AIDS hot populations of indigents and the second dentist made a point to provide service to these people regardless of their condition during his 30 year run. Three years passed and the dentist passed away in a hospice from an HIV infection.
During the last five years that he treated patients he served quite a number of people and 19% of them got tested for HIV with 24 contracting the virus. HIV was also able to reach four more of his earlier patients. People who have HIV usually develop behavioral risks and the study of the 28 patients delivered the results informing that 24 out of the 28 are susceptible. Even with DNA sequencing nothing has been found to support the claim that the strain of HIV from the dentist is the same strain that affected his patients.
Completely different HIV strains were taken from the dentist and his patients disputing certain claims that they contracted the virus from him. Every patient and the dentist himself were found to have carried a different strain of HIV further disputing the claims stating a single source of infection. Possible sources still included dental implements which could have been contaminated thus causing the infections.
A patient dying will always come as a shock but according to AIDS experts having new explanations may help people overcome their fear with regard to the dental field. A lot of good news has been pouring out of the center for disease control and new developments are seen by those at the HIV sequence database and analysis project as factors which can bolster their hard work. Isolating HIV strains is the purpose of having the quasi governmental organization that never disregards the chances of experiencing another case like this taking into consideration the HIV epidemic that still exists today. Information like this proves to be of great value for the American dental profession as they launch their campaign for safe practices.
Compared to the situation of dentistry during the previous years things are looking great for the field today with the case closing and infection control procedures being more visible. According to one of the prosecution lawyers any patient should not be put in a precarious situation following potential health risks from physicians and so he strongly advises against removing mandatory health checks. It is possible that negligent behavior was the cause behind these patients contracting HIV but nevertheless public health services did not succeed in providing these people with the security they are due.
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