Complete metabolic response after carboplatin desensitization in Peritoneal Carcinomatosis.

Introduction: High-grade serous primary peritoneal cancer is highly sensitive to platinum-based chemotherapy with response rates above 80%. Incidence of immediate hypersensitivity reactions to carboplatin is estimated to be between 15% and 20%, usually seen after a mean of 6-8 infusions, with patients developing moderate to severe reactions.

Case Report: A 62-year-old female patient with stage IIIC primary high-grade serous carcinoma of the peritoneum was diagnosed and chemotherapy with carboplatin and Paclitaxel was indicated by the oncology service and patient shows response.

Desensitization to Brentuximab Vedotin after anaphylaxis in refractory Hodgkin's lymphoma.

Introduction: Brentuximab vedotin (BV) is a monoclonal antibody that targets CD30 antigen. It is indicated for the treatment of CD30 + lymphomas and classical Hodgkin lymphoma (HL), including advanced (stage III-IV) untreated disease, relapsed/refractory disease, and consolidation after autologous hematopoietic stem cell transplantation. In clinical trials the incidence of a hypersensitivity reaction is 1.