Expert Insights Newsletter

Photo

Chronic Hepatitis B: The Role of HBsAg Quantitative Testing in Patient Management

In the United States, it is estimated that 850,000 to 2.2 million people are livingwith HBV infection1,2, with many unaware of their infection status.3 Those with chronic HBV infection may have no symptoms of liver disease, or they may have... Read more 

Photo

Precision Medicine—An Evolving Role in Oncology

Recent advances in therapeutics and diagnostics are enabling a more targeted approach to treat an increasing number of cancers. Dr. Frederick Racke, Medical Director, Hematology/Oncology and Coagulation,Quest Diagnostics, reviews the evolution of cancer treatment and the increasing role played by... Read more 

Photo

Paraneoplastic Autoantibody Syndromes—Diagnosing Neurological Disorders

Neuronal-specific autoantibodies have a variety of potential targets, and give rise to a range of dysfunctions and neurological syndromes. Diagnosing the associated syndromes can be challenging. Dr. Stanley Naides, Medical Director, Immunology R&D, Quest Diagnostics, discusses the mechanism and presentation... Read more 

Photo

Polycystic Ovary Syndrome (PCOS)—Making Sense of a Misunderstood Condition

Polycystic Ovary Syndrome (PCOS)—Making Sense of a Misunderstood Condition Polycystic ovary syndrome (PCOS) is a commonly misunderstood condition with a misleading name. Dr. Andrea Dunaif, Charles F. Kettering Professor of Endocrinology and Metabolism, Northwestern University Feinberg School of Medicine, explains... Read more 

Photo

Management of Patients with Diabetes and Resistant Hypertension

Diabetic patients with hypertension have an increased risk of cardiovascular disease (CVD), necropathy, and chronic kidney disease compared with non-diabetics.1 Resistant hypertension is particularly concerning among diabetics. Dr. Vivian Fonseca, Professor of Medicine and Pharmacology, Tulane University Health Sciences Center,... Read more 

Photo

Mass Spectrometry—Applying the Gold Standard in Endocrinology

The availability of mass spectrometry is enabling higher levels of precision and reliability in laboratory diagnostics than has traditionally been possible. Dr. Michael J. McPhaul, Medical Director, Endocrinology and Metabolism, Quest Diagnostics discusses the growing application of mass spectrometry in... Read more