Rubber glove tourniquet: perhaps not so simple or safe?

Asymptomatic hyperuricemia: perhaps not so benign?

Isotretinoin induced rubber glove dermatitis.

Serum Creatinine: Not So Simple!

Measuring serum creatinine is cheap and commonly done in daily practice. However, interpretation of serum creatinine results is not always easy. In this review, we will briefly remind the physiological limitations of serum creatinine due notably to its tubular secretion and the influence of muscular mass or protein intake on its concentration. We mainly focus on the analytical limitations of se...

Not so simple renal cysts

An 82-year-old male had been suffering from anorexia and abdominal discomfort for several months. He was admitted to hospital, incapable of walking due to a prominent abdomen. His medical history showed hypertension for 10 years and renal cysts that had progressively increased over the past 30 years. Familial history was unremarkable. Clinical examination revealed a strikingly enlarged abdomen ...

A not so simple analgesic

Many of the common causes of a high anion gap metabolic acidosis, like salicylate toxicity or diabetic ketoacidosis, are well recognized and promptly treated. Pyroglutamic acidosis (or 5-oxoproline acidosis) is a less common cause and is likely substantially underdiagnosed for two reasons: firstly, urine or serum measurements of pyroglutamic acid are performed only in specialist laboratories, a...