Phenotypes of maternal vascular malperfusion placental pathology and adverse pregnancy outcomes: A retrospective cohort study.

Objective: To identify which components of maternal vascular malperfusion (MVM) pathology are associated with adverse pregnancy outcomes and to investigate the morphological phenotypes of MVM placental pathology and their relationship with distinct clinical presentations of pre-eclampsia and/or fetal growth restriction (FGR).

Design: Retrospective cohort study.

Setting: Tertiary care hospital in Toronto, Canada.

Rapidly enlarging cutaneous nodules on a full-thickness skin graft following an excision of a squamous cell carcinoma - a diagnostic clue for multiple myeloma.

Cutaneous extramedullary plasmacytomas (EMPs) are rare plasma cell neoplasms of the skin occurring in 2-4% of patients with multiple myeloma (MM). We describe a man diagnosed with IgA lambda MM (Stage III) after rapidly enlarging cutaneous nodules developed in the surgical site of recently excised skin malignancies. Cutaneous EMP must be considered for expanding cutaneous nodules at sites of surgery or trauma.