News

Subclinical CAD Identified In 2 Patients With COVID-19

Patients who develop cold agglutinin antibodies after COVID-19 infection won’t always show overt signs of cold agglutinin disease (CAD), a case report suggested. Two patients with COVID-19 at a clinic in Japan had high levels of the antibodies, but didn’t show signs of red blood cell destruction (hemolytic anemia)…

Hevylite Blood Test May Help in CAD Diagnosis

A test called Hevylite was superior to standard methods at detecting immunoglobulin M (IgM) — a type of antibody associated with cold agglutinin disease (CAD) — in the blood of people with the disease, a small study has shown. This suggests that Hevylite, sold by Binding Site,…

Blood Cancer Unexpectedly Triggers CAD in Patient

A man’s cold agglutinin disease (CAD) was caused by a type of blood cancer called B-lymphoblastic leukemia, according to a recent case report. While cancer is a known cause of CAD, this type of cancer was unexpected, the researchers noted, adding that a full work-up is needed to ensure…

Patient With Facial Damage Undergoes Tissue Transplant

A man with cold agglutinin disease (CAD) successfully underwent microvascular free tissue transfer — a tissue and blood vessel transplant — to repair extensive damage to his face, a case study reported. Authors noted that due to the lack of precedence in the literature, this report provides guidance on…