Treatment of an Acute Apical Abscess in a Patient With Autoimmune Hepatitis Taking Alendronate: A Case Report

IntroductionThe aim of this study was to report a patient's clinical case who was diagnosed with severe apical abscess and with autoimmune hepatitis (AIH) using immunosuppressive drugs and bisphosphonate.MethodsA 32-year-old man of black African descent urgently sought dental surgery because of an increase in volume in the right genic region and a nuisance in the region of the lower right second premolar when chewing. After intraoral and radiographic clinical examination, the patient was diagnosed with pulp necrosis and an acute apical abscess. Because he had AIH and was taking corticosteroids and bisphosphonate (alendronate), he was submitted to endodontic therapy as a minimally invasive treatment, considering his systemic state.ResultsAfter 3 years of follow-up treatment with periapical and tomographic radiographic control, bone repair of the periapical region of the tooth was observed.ConclusionsThrough this report, we can infer that it is possible to reverse the condition of a periapical lesion in a tooth with an acute apical abscess and necrotic pulp in an AIH patient who is using alendronate without the need for more invasive procedures and that would put at risk the patient's general and oral condition in the postoperative period.     

Musculoskeletal health in the workplace

Musculoskeletal (MSK) problems remain the most frequent reason why individuals are absent from work, including those with work-related musculoskeletal disorders (WRMSDs or MSDs) and those with chronic MSK problems. This paper aims to examine changes in work and the workforce since 2000; how work impacts on chronic MSK conditions and how we can help people with these conditions to stay at work. While our knowledge of the causes of WRMSDs has increased since 2000, there has been limited workplace action in reducing exposure to hazards. A life course approach is needed as individuals of all ages are reporting MSK problems. How people work has also changed and informalisation of work contracts has increased with a perceived concurrent reduction in occupational safety and health (OSH) protection. Retaining people at work with MSK problems requires compliance with relevant safety, health and diversity legislation and a risk management approach. Good and open communication within the workplace and identification of other sources of support is also necessary. Considerations must be made at the individual level (internal motivation), organisational level (a supportive manager) and self-management of symptoms. Simple case examples are provided in the paper of what works in practice as well as a proposed research agenda. Increased awareness at all levels of society of MSK health is essential.     

Outcomes of Percutaneous Coronary Intervention in Atrial Fibrillation Patients Presenting With Acute Myocardial Infarction: Analysis of Nationwide Inpatient Sample Database

BackgroundAtrial fibrillation (AF) is common in patients presenting with myocardial infarction (MI). Percutaneous coronary intervention (PCI) has been shown to improve cardiovascular outcomes in MI. However, outcomes of PCI in AF patients presenting with MI remains largely unknown.MethodsWe analyzed the Nationwide Inpatient Sample (NIS) database to calculate the age adjusted mortality rate for PCI in AF patients presenting with MI between 2002 and 2011, in adults over 40 years of age. This was then compared to the mortality rate for PCI in non-AF patients with MI. Specific ICD-9-CM codes were used to identify patients and outcomes.ResultsOf 3,226,405 PCIs done during the study period, 472,609 (14.6%) PCIs were done on AF patients of which 137,870 PCIs were for MI. About 60% of these patients were male. Patients with AF were older (71.3 ± 10.6 years). Overall the number of PCIs shows a declining trend from 2002 to 2011, but for MI patients the number of PCIs appears stable over the years. The age adjusted in-hospital mortality following PCI in MI was significantly higher in AF group compared to the non-AF group (190.24 ± 17.21vs 109.08 ± 5.89 per 100,000; P < 0.01). This trend was seen during the entire study period.ConclusionsAF is prevalent in MI patients undergoing PCI. AF is associated with increased mortality following PCI for acute MI. AF is not a benign arrhythmia in MI patients and close attention is warranted in these patients to improve mortality.     

Access to dental services for head and neck cancer patients

Dental assessment is important for patients with cancer of the head and neck who are to have radiotherapy, as many of these patients have poor dental health before they start treatment. This, compounded by the fact that radiotherapy to the head and neck has a detrimental effect on oral health, has led the National Institute for Clinical Excellence (NICE) to issue guidance that the dental health of these patients should be assessed before treatment. Unfortunately some multidisciplinary teams, such as the one at United Lincolnshire Hospitals, do not have access to a restorative dentist or a dental hygienist. In a retrospective survey we investigated access to general dental services by patients with head and neck cancer who were to have radiotherapy at our hospital and found that 37/71 (52%) had not been reviewed by a dentist within the past 12 months. A secondary national survey that investigated the availability of restorative dental and dental hygienic services showed that of the 56 multidisciplinary teams that deal with head and neck cancer in England, 19 (34%) do not have access to a restorative dentist and 23 (41%) do not have access to a dental hygienist, suggesting that this problem may be countrywide.     

Hospitalized osteoporotic vertebral fracture increases the risk of stroke: A population‐based cohort study

The association between osteoporosis and cardiovascular diseases has been demonstrated. Higher cardiovascular risk has also been correlated with vertebral fractures. However, the association between osteoporotic vertebral fracture and the possibly higher risk of stroke remains uncertain. This study aimed to evaluate the incidence, risk, and type of stroke in patients with osteoporotic vertebral fracture. Patients with osteoporotic vertebral fracture were identified (n = 380) and 10 age‐ and sex‐matched controls per case (comparison group, n = 3795) were chosen from a nationwide representative cohort of 999,997 people from 1998 to 2005. Both groups were followed‐up for stroke events for 3 years, matched by propensity scores with adjustments for covariates such as comorbidities (ie, hypertension, diabetes, arrhythmia, or coronary heart diseases) and exposure to medications (ie, aspirin, lipid lowering drug, or nitrates), and assessed by Kaplan‐Meier and Cox regression analyses. The incidence rate of stroke in the osteoporotic vertebral fracture group (37.5 per 1000 person‐years; 95% confidence interval [CI], 27.5–51.2) was significantly higher than in the comparison group (14.0 per 1000 person‐years; 95% CI, 12.0–16.4, p < 0.001). Stroke was more likely to occur in the osteoporotic vertebral fracture patients than in the normal controls (crude hazard ratio [HR] 2.68, 95% CI 1.89–3.79, p < 0.001; adjusted HR 2.71, 95% CI 1.90–3.86, p < 0.001). In conclusion, patients with osteoporotic vertebral fracture have a higher risk of stroke (ie, both ischemic and hemorrhagic) and require stroke prevention strategies. © 2013 American Society for Bone and Mineral Research.     

Estimating the prevalence of drinking problems among physicians

Objective

Surveys assessing alcohol use among physicians have most commonly employed the Alcohol Use Disorders Identification Test (AUDIT) or the AUDIT-C, the most common short version of the AUDIT. As with other screeners, prevalence estimation is dependent on the accuracy of the test as well as choice of the cutoff value. The aim of the current study is to derive more precise prevalence estimates of alcohol problems in physicians by correcting for false-positive and false-negative results.

Method

In the context of a survey, the AUDIT was sent out via email or standard postal service to all 2484 physicians in Salzburg, Austria. A total of 456 physicians participated. A published correction formula was used to estimate the real prevalence of alcohol use problems.

Results

Applying a cutoff of 5 points for the AUDIT-C, 15.7% of female and 37.7% of male physicians screened positive. Use of a correction based on general population data and the sensitivity and specificity of the AUDIT-C resulted in much lower prevalence rates: 4.0% for female and 9.5% for male physicians. Using the full AUDIT, 19.6% of the female physicians and 48% of the male physicians were screened positive. Using the correction, the estimated prevalence rates for females and males were 6.3% and 15.5%, respectively.

Conclusions

Our findings demonstrate that uncorrected screening results may markedly overestimate the prevalence of physicians drinking problems.