Department of Emergency Medicine, The Mission Hospital, West Bengal, India
Case Report
Manual Exchange Transfusion: Practical Challenges and Overcomes
Author(s): Pruthviraj Guduri*, Balwant Kumar, Ipsita Nag, Mekhala Paul, Thejasri Vishnubhatla and Sanjana Sai Makanaboyina
This case report describes the successful use of manual exchange transfusion in the management of a 17-year-old
female patient with dapsone-induced methemoglobinemia, which did not respond to conventional therapy with
methylene blue and high-dose vitamin C. The patient underwent three cycle of manual exchange transfusion at 12-
hour intervals to remove the excess methemoglobin, resulting in significant clinical improvement with the gradual
reduction of methemoglobin levels. The manual exchange transfusion each cycle was performed using two units of
Anti Hemophilic Globulin (AHG) phase crossmatch compatible Packed Red Blood Cells (PRBC), two units of
Random donor platelet (RDP), and one unit of Fresh Frozen Plasma (FFP). The protocol for manual exchange
transfusion was followed through a literature review, and the patient was discharged after 15 days of hospitaliza.. View more»