We describe a patient with generalized acquired cutis laxa associated with a plasma cell dyscrasia. Immunofluorescence studies were used to evaluate the pathogenesis of the elastolysis.

The study in the European Respiratory Journal used advanced spatial mapping techniques to compare healthy lung tissues and ...

Serum free light chain assay to detect low grade plasma-cell dyscrasia. - Mass spectrometry for unambiguous and reliable typing of amyloid. N-terminal probrain natriuretic peptide and troponin for ...