Periodontology and pregnancy An overview of biomedical and also epidemiological facts

PURPOSE OF REVIEW Herein, we provide a review of the recent literature on the epidemiological and pathophysiological relationship between hypertension (HTN) and diabetes mellitus, along with prognostic implications and current treatment concepts. RECENT FINDINGS Diabetes mellitus affects ∼10% of US adults. The prevalence of HTN in adults with diabetes mellitus was 76.3% or 66.0% based on the definitions used by guidelines. There exist differences among major society guidelines regarding the definition of HTN and target blood pressure (BP) levels. Recent basic and clinical research studies have shed light on pathophysiologic and genetic links between HTN and diabetes mellitus. Randomized controlled trials over the past 5 years have confirmed the favorable BP and cardiovascular risk reduction by antidiabetic agents. SUMMARY HTN and diabetes mellitus are 'silent killers' with rising global prevalence. The development of HTN and diabetes mellitus tracks each other over time. The coexistence of both clinical entities synergistically contributes to micro- and macro-vasculopathy along with cardiovascular and all-cause mortality. Various shared mechanisms underlie the pathophysiological relationship between HTN and diabetes mellitus. Moreover, BP reduction with lifestyle interventions and antihypertensive agents is a primary target for reducing cardiovascular risk among patients with HTN and diabetes mellitus.PURPOSE OF REVIEW Hypertension is a common finding in children, and increases the risk for future cardiovascular events. This review focuses on recent advances in pediatric hypertension research including changes in hypertension guidelines, epidemiology, predictors of hypertension, blood pressure (BP) measurement, effects on target organs, and treatment of hypertension. RECENT FINDINGS Changes in the 2017 hypertension guidelines by the American Academy of Pediatrics (AAP) have resulted in increased prevalence of elevated BP and hypertension in the United States, and there is no international consensus on these changes. Despite rising pediatric overweight and obesity in China, hypertension prevalence is stable, suggesting multifactorial effects on childhood BP. Maternal diabetes and exposure to particulate matter are associated with higher childhood BP, and body size in infancy and early childhood is a determinant of adult high BP. Children with elevated BP have evidence of target organ damage with altered retinal vasculature and pulse wave velocity parameters compared to normotensive patients. Angiotensin-converting enzyme inhibitors and angiotensin receptor blockers may be the best antihypertensive medications for the pediatric population even for African-American patients. SUMMARY Research continues to illuminate contributors to pediatric hypertension and demonstrates opportunities for further study on the effects of hypertension and its management in children.PURPOSE OF REVIEW Vascular disease often affects more than one territory. Atherosclerosis is a global disease affecting multiple organs/systems. Cardiovascular risk factors are associated with an increased risk for the development of arterial disease in all vascular beds but differ in their individual impacts for each vascular bed. We discuss the various options to identify and manage multifocal arterial disease. RECENT FINDINGS Coronary artery disease may coexist with carotid artery stenosis, abdominal aortic aneurysms, and/or peripheral artery disease (PAD). Atherosclerotic renal artery stenosis and renal function impairment may complicate PAD. Recent studies have confirmed that patients with multivascular bed disease have higher risk than patients with monovascular disease. In addition to the specific surgical/endovascular therapeutic options available, aggressive medical treatment and vascular disease prevention strategies should be rigorously implemented to best manage the overall atherosclerotic burden. SUMMARY A holistic approach is essential to reduce the cardiovascular morbidity and mortality rates of vascular patients. Preventive measures should complement surgical/endovascular procedures so as to improve outcomes.The differentiation between radiation-induced changes and tumor recurrence is a major pitfall of magnetic resonance imaging, which can be overcome by the use of PET. Although amino-acid PET tracers showed several advantages over F-fluorodeoxyglucose in neurooncology, studies comparing these 2 types of radiopharmaceuticals in previously irradiated brain metastases are lacking. Here, we demonstrated a mismatch between 3,4-dihydroxy-6-[F]-fluoro-L-phenylalanine (F-DOPA) and FDG in the first report of a previously irradiated brain metastasis undergoing a longitudinal evaluation by sequential double tracer PET imaging.The present study compared Ga-FAPI and F-FDG PET/CT in a patient with cholangiocellular carcinoma. find more In this case, Ga-FAPI PET shows much higher tumor-to-background contrast of primary tumor and reveals more metastatic lesions, especially the micrometastases of bones, than F-FDG PET.A 48-year-old woman presented with refractory oral ulcers and skin rashes on the palms and trunk, diagnosed as paraneoplastic pemphigus. The chest x-ray revealed a mass in the right lower chest, and the F-FDG PET/CT scan showed the lesion in the right anterior-inferior mediastinum with intense F-FDG uptake, accompanied by right parasternal adenopathy and pleural effusion. The surgical pathology proved a follicular dendritic cell sarcoma, with right parasternal lymph node metastasis.The chief medical officer ideally has a degree in business, hospital administration, or related subjects and has also pursued training in leadership. This is very important to be able to read and interpret financial documents, understand the language of hospital executives, and be able to advise the administrators and physicians on many projects. The chief medical officer must be trusted by both the C-suite executives and the medical staff and be able to communicate effectively and diplomatically with both. In order to optimize value, it is important to engage the medical staff and to align the goals of not only the executives and doctors, but also of the patients and their families.