GPR: 2021 - Week 30

From MGH Learn Pathology

Clinical history

56M with a history of type 2 diabetes and obesity presents with sharp pain and paresthesias localized to the plantar aspects of his feet, R>L


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IgA kappa
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IgA heavy chain

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IgA kappa and IgG kappa

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Iga kappa, 2 clones

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Mandakolathur Murali, MD
  • Srinivasan, Vishrut K, Bhagat, Priyanka, Bansal, Frainey, & Chhabra, Seema. (2016). Occurrence of Double Monoclonal Bands on Protein Electrophoresis: An Unusual Finding. Indian Journal of Hematology & Blood Transfusion, 32(S1), 184-188.
  • Gastélum-Cano, José María, Fragoso-Flores, Jaime, Noffal-Nuño, Victor Manuel, & Deffis-Court, Marcela. (2021). An unusual pattern in serum protein electrophoresis to take in mind: A case report. Practical Laboratory Medicine, 24, E00200.
  • Van Keer, Jan, Meijers, Björn, Delforge, Michel, Verhoef, Gregor, & Poesen, Koen. (2016). Two Cases of Heavy Chain MGUS. Case Reports in Oncological Medicine, 2016, 8749153-4.

This week's Gross Pathology Roundup was presented by William Rothwell MD on 2021-07-26.