A case report of severe nasal ischemia from cold agglutinin disease and a novel treatment protocol including HBOT
- PMID: 31640785
- PMCID: PMC6805523
- DOI: 10.1186/s40463-019-0369-0
A case report of severe nasal ischemia from cold agglutinin disease and a novel treatment protocol including HBOT
Abstract
Cold agglutinin disease (CAD) is a rare condition leading to blood agglutination and autoimmune hemolytic anemia. Cutaneous ischemia resulting from CAD in the head and neck is uncommon. Treatment regimens and outcomes vary widely in the literature and no clear protocol exists. This manuscript describes a patient with CAD who developed severe ischemia of the nose that resolved completely without sequellae following a medical regimen of aspirin, low molecular weight heparin, nitroglycerin ointment and hyperbaric oxygen therapy (HBOT). To our knowledge, this is the first reported case where nitroglycerin ointment or HBOT was successfully employed in the treatment of this complication.
Keywords: Acrocyanosis; Cold agglutinin disease; Hyperbaric oxygen; Nasal ischemia.
Conflict of interest statement
None.
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