New options for testing and treating some of the most common sexually transmitted diseases are becoming available.

Medically reviewed by Matthew Wosnitzer, MD Key Takeaways IgA nephropathy is diagnosed through a combination of clinical ...

Proteinuria (protein in urine) is common with complement 3 glomeropathy and is a strong predictor of disease progression and end-stage kidney failure.

Mass spectrometry testing should be considered for specific patients or when results could affect downstream care.

Sinai Health researchers have shown a blood test that can predict Crohn's disease years before symptoms appear, opening the ...