Poor Dental Health Linked to Atherosclerosis

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Previous research has shown that poor dental health and periodontitis have been linked to atherosclerosis, which is a condition where fatty material collects along artery walls. This causes the arteries to become narrower and can lead to cardiovascular problems such as heart attacks, angina (chest pain), and stroke. Researchers in Sweden recently tested the hypotheses that bacteria from the mouth and/or the gut could end up in the atherosclerotic plaque and contribute to the development of cardiovascular disease. The researchers found the number of bacteria in the plaque correlated with the number of white blood cells. This meant that this was a cause of inflammation. The researchers used sequencing methods to determine the composition of the bacteria in the mouth, gut and arterial plaque of 15 patients in both a control and a study group. They observed that bacteria were … Read more

The American Association of Oral and Maxillofacial Surgeons Fails to Use Basic Statistics in Research on Wisdom Teeth

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I have previously reported how the American Association of Oral and Maxillofacial Surgeons (AAOMS) recently had a press conference on wisdom teeth in Washington, D.C. See https://blog.teethremoval.com/third-molar-multidisciplinary-press-conference/ for more information. Shortly after the press conference they issued a press release available at http://www.aaoms.org/docs/media/third_molars/press_release.pdf which is titled “Conventional Wisdom about Wisdom teeth Confirmed: Evidence Shows Keeping Wisdom teeth May be More Harmful than Previously Thought.” One of the additional key findings listed in this press release  is “Most patients (60 percent) with asymptomatic wisdom teeth prefer extraction to retention.” This finding comes from a recent article in the Journal of Oral and Maxillofacial Surgery, titled “Most Patients With Asymptomatic, Disease-Free Third Molars Elect Extraction Over Retention as Their Their Preferred Treatment.”  The article is by Brian E. Kinard, BS and Thomas B. Dodson, DMD, MPH.  It appears in the December 2010 … Read more

American Medical Association versus American Association of Oral and Maxillofacial Surgeons

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I wanted to alert those who may not know that there is a bit of battle going on right now between the American Medical Association (AMA) and the American Association of Oral and Maxillofacial Surgeons (AAOMS). In September 2009, the AMA  published a document in it’s  “Scope of Practice Data Series” on Oral and Maxillofacial Surgeons. In this document the AMA essentially goes after oral and maxillofacial surgeons and calls into question their education, training, and proficiency. One quote from the document is… “The AMA holds patient safety in the highest regard and opposes the practice of medicine by those oral surgeons who have not obtained a medical degree.” Another quote is… “Oral and maxillofacial training programs for dentists simply cannot duplicate the medical education that physicians receive, which prepares the physician to asses and respond to unexpected medical complications … Read more

Women Who Receive Dental Care Have Lower Heart Disease Risk

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A recent article by Sarah Yang at University of California Berkeley suggests that women who receive dental care can reduce their risks of stroke, heart attacks, and other cardiovascular problems. The study was published in the journal Health Economics in September 29, 2010 and examined data from men and women enrolled in the Health and Retirement Study. No link between men and dental care and their chance of cardiovascular events was found in this study. Nearly 7,000 people were in the study ranging from ages of 44 to 88. The data in the Health and Retirement Study followed the same individuals over a period of time and surveyed them every two years with questions such as if they have visited the dentist and if they had experience any anginia (chest pain), stroke, heart attack, or congestive heart failure during the … Read more

Patient Harm in Medical Care

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The New England Journal of Medicine has recently published an article titled “Temporal Trends in Rates of Patient Harm Resulting from Medical Care.” This article was conducted by Christopher Landrigan and 5 other researches, appeared in the November 25, 2010, edition and you can download and view it at http://www.nejm.org/doi/pdf/10.1056/NEJMsa1004404 The article explores a random sample of 10 hospitals located in the state of North Carolina in the U.S.  A total of 2,341 patients were looked at from this sample and 588 of them had what was identified as a harm meaning that the patient was somehow harmed as a result of medical procedures, medications, or something else that was performed or given during their care. “Of 588 harms that were identified, 245 (41.7%) were temporary harms requiring intervention…  251 (42.7%) were temporary harms requiring initial or prolonged hospitalization. An … Read more