About 476,338 results

Clinical Edge Journal Scan Commentary: Multiple Sclerosis June 2022
Mark Gudesblatt, MD

May 27th, 2022 - Mark Gudesblatt, MD Multiple sclerosis (MS) remains a complex disease with varied effects, some visible and clinically symptomatic and others invisible (eg, effects on cognition). However much we focus on the visible and uncovering the currently invisible effects, we must be aware of the effects of prior infection with SARS-CoV-2 (ie, post-acute COVID-19 syndrome, aka long COVID) in people with.

Breakthrough Infections May Be Less Contagious

May 27th, 2022 - (Reuters) - Fully vaccinated individuals who get infected with the coronavirus spread the infection to fewer people and are contagious for less time compared to people who are partially vaccinated or unvaccinated, a small study from South Korea suggests. In 173 hospital workers with COVID-19, including 50 who had breakthrough infections, researchers found that the virus had been transmitted to ...

MRI Technique May Yield Clues to Long COVID Breathlessness

May 27th, 2022 - (Reuters) - In people with lasting breathlessness after COVID-19, a special type of magnetic resonance imaging (MRI) reveals lung abnormalities that traditional imaging techniques do not detect, a small study shows. In 23 patients with shortness of breath lasting for months after COVID-19, including 11 who had not required hospitalization, the researchers performed hyperpolarized xenon 129MRI, ...

Is Subfertility Linked With Postpartum Mental Illness?

May 27th, 2022 - Mothers with previous subfertility have increased risk for postpartum mental illness, compared with mothers who conceived spontaneously, according to a new study. In a population-based cohort study that examined almost 800,000 births, the adjusted relative risk (RR) for postpartum mental illness was 1.14 in women with subfertility, compared with women without reproductive assistance. The magnit...

'It's an Amazing Time to Be a Hemophilia Provider'

May 27th, 2022 - New medications such as emicizumab (Hemlibra) are transforming the lives of patients with hemophilia A, and more treatments are in the pipeline. "It's an amazing time to be a hemophilia provider," Alice D. Ma, MD, University of North Carolina at Chapel Hill hematologist and bleeding disorder specialist, said in an interview. "There are real options, and it's very exciting." But the drugs come w...

ESG's Cardiometabolic Benefits Last 5 Years

May 27th, 2022 - SAN DIEGO – Endoscopic sleeve gastroplasty (ESG) led to sustained weight loss and a reduction of cardiometabolic syndrome comorbidities at 5 years, according to a new retrospective analysis of prospectively collected data. Dr Donevan Westerveld Improved cardiometabolic outcomes following bariatric surgery have been well documented, but ESG is relatively new, so its outcomes haven't been as well...

H pylori Antibiotics Briefly Disrupt Gut Microbiome

May 27th, 2022 - SAN DIEGO – Treatments to eradicate Helicobacter pylori (H. pylori) infections do increase the antibiotic resistance of the gut microbiota, but for only a few months, researchers reported at Digestive Disease Week® (DDW). The finding applies similarly to levofloxacin quadruple therapy and bismuth quadruple therapy, both of which are equally efficacious as second-line treatments, said Jyh-Ming L...

Eosinophilic Diseases Often Overlap, Raising Costs

May 27th, 2022 - Eosinophilic GI diseases (EGIDs) often overlap with other eosinophil-associated diseases (EADs), which leads to greater health care costs, according to an analysis of the U.S. Optum Clinformatics claims database. EADs have gained increased attention in recent years. They include eosinophilic esophagitis (EoE), eosinophilic asthma, bullous pemphigoid, eosinophilic granulomatosis with polyangiiti...

Early Liver Transplant Outcomes Not Impacted by New US Allocation System

May 27th, 2022 - NEW YORK (Reuters Health) - A new system for allocating liver allografts in the United States, implemented in 2020, has been associated with procurement-related delays but has had no adverse impact on early transplant outcomes, a new study shows. To assess the effect of Liver Acuity Circle Allocation (AC), researchers compared data from the Organ Procurement and Transplantation Network (OPTN) o...

Disparities Exist in Diabetes-Related ED Visits

May 27th, 2022 - Wide disparities exist in diabetes-related emergency department (ED) use between racial and ethnic groups, rural and urban patients, and Medicare and Medicaid-insured adults versus those who were privately insured between 2008 and 2017, a serial cross-sectional study indicates. All-cause ED visits increased by over 50% during the same period even though substantial health reforms were made duri...

Gout App Improves Treat to Target, Reduces Flares

May 27th, 2022 - Self-management of gout using a smartphone app to record self-test urate levels and flares, and communicate those results to clinicians, could see more patients reaching target urate levels and even reducing flare frequency, a study has found. Writing in The Lancet Rheumatology, Philip Riches, PhD, of the rheumatic disease unit at Western General Hospital in Edinburgh, and coauthors presented t...

Screening Finds Albuminuria in 3% of Community Adults

May 27th, 2022 - Roughly 3% of adults in the general population of The Netherlands have microalbuminuria or macroalbuminuria, and in nearly two thirds of this subgroup — roughly 2% of the general population — kidney disease had previously gone unidentified, based on screening results in a study of about 15,000 adults. "This is the first study to prospectively investigate population screening for albuminuria," s...

COVID-19 Vaccines Work Better and for Longer Than Expected Across Populations, Including Immunocompromised Individuals

May 27th, 2022 - The mRNA vaccines are powerful in terms of preventing severe disease with COVID-19 across populations because of the multifaceted immune response they generate, a redundancy that can help among patients on agents which cause immunocompromise. Although antibodies from the vaccines will wane over time, or these antibodies can be less effective against new variants like Omicron, the vaccines do no...

Previous COVID-19 or MIS-C does not protect kids from Omicron

May 27th, 2022 - Research drawing on the national Overcoming COVID-19 study, led by Boston Children’s Hospital, and the hospital’s own Taking On COVID-19 Together Group provides evidence that children who previously had COVID-19 (or the inflammatory condition MIS-C) are not protected against the newer Omicron variant. Vaccination, however, does afford protection, the study found. The findings, published in Natu...

Study reveals potential target for treatment of diseases associated with mitochondrial DNA mutations

May 27th, 2022 - A study by Brazilian scientists points to the probable biological mechanism that modulates the accumulation of mutant mitochondrial DNA in cells during aging, especially in the liver. The mechanism is called autophagy, a process of cellular cleansing that destroys organelles, including mitochondria, and recycles their components. The findings resolve a paradigm in the field and raise a hypothes...

Gout app improves treat to target, reduces flares
Bianca Nogrady

May 26th, 2022 - Self-management of gout using a smartphone app to record self-test urate levels and flares, and communicate those results to clinicians, could see more patients reaching target urate levels and even reducing flare frequency, a study has found. Writing in The Lancet Rheumatology, Philip Riches, PhD, of the rheumatic disease unit at Western General Hospital in Edinburgh, and coauthors presented t.

Ulcer on knuckle
MDedge Family Medicine;

May 26th, 2022 - Since the papules were worrisome for vasculitis, 2 punch biopsies were performed on smaller, younger lesions on the hand and 1 was submitted for direct immunofluorescence. Findings revealed a leukocytoclastic vasculitis (LCV) with prominent immunoglobulin A (IgA) deposits around the vessel wall.

Healthy Habits Tied to Lower Dementia Risk in Genetically High-Risk Patients

May 26th, 2022 - Higher scores regarding seven modifiable cardiovascular and brain health factors are linked to lower dementia risk in middle-aged individuals at high genetic risk for the disorder, new research shows. Investigators found that individuals with the APOE ε4 variant who scored high on the American Heart Association's (AHA 's) Life's Simple 7 (LS7) modifiable health factors had a significantly lower...

EULAR Congress Opens New Avenues for Learning, Collaborating

May 26th, 2022 - After 2 years of being online only, the scientific committee of the European Alliance of Associations for Rheumatology (EULAR) has worked hard to provide a program for the EULAR 2022 Annual Congress that provides the best experience for both in-person and virtual attendees. "Be aware that rheumatology research has not slept over the last 2 years," Hendrik Schulze-Koops, MD, PhD, program chair f...

Takotsubo Syndrome More Deadly in Men

May 26th, 2022 - Takotsubo syndrome occurs much more frequently in women than it does in men, but men are much more likely to die from it, according to the results of a new study. In an analysis of almost 2,500 patients with Takotsubo syndrome (TSS) who were enrolled in an international registry, men, who made up just 11% of the sample, had significantly higher rates of cardiogenic shock and were more than twic...