Immune mediated hemolytic anemia (IMHA) and immune mediated thrombocytopenia (IMTP) are common hematologic disorders in dogs resulting in red blood cell or platelet destruction which can lead to anemia or bleeding with corresponding clinical manifestations. Magnitude of clinical illness ranges from mild to severe; mortality rates as high as 80% and 50% have been reported in the veterinary liter...

Glucocorticoid-deficient hypoadrenocorticism (GDH) with immune-mediated-neutropenia (IMN) and -thrombocytopenia (IMT) were diagnosed in a 3-year-old Labrador retriever dog. Glucocorticoid-deficient hypoadrenocorticism is rare and diagnostically challenging as clinical signs and laboratory abnormalities are often nonspecific. Immune-mediated cytopenias and other autoimmune disorders, as part of ...

The pathogenesis of vitiligo has been proposed as a destruction of melanocytes by autoimmune processes. Evans syndrome is the combination of autoimmune hemolytic anemia and immune-mediated thrombocytopenia. The antiphospholipid syndrome is characterized by arterial/venous thrombosis, recurrent pregnancy loss, or thrombocytopenia in the presence of antiphospholipid antibodies. We present a case ...

Heparin-induced thrombocytopenia (HIT) is an immune-mediated clinical syndrome of thrombocytopenia and thrombosis occurring after exposure to heparin. HIT most commonly occurs after exposure to unfractionated heparin but has also been reported with low-molecular-weight heparin. To date, there have been very few reports of HIT with the pentasaccharide fondaparinux, and some have proposed fondapa...

SUNITINIB (SUTENT: Pfizer, New York, NY, U.S.A.) is an oral multi-targeted tyrosine kinase inhibitor approved for use in various solid tumour malignancies. Many side effects secondary to sunitinib have been documented. In particular, sunitinib administration is known to result in thrombocytopenia, with the cause being attributed to myelosuppression. Here, we present the first case report to dem...

Drug-induced acute thrombocytopenia is an extremely rare side effect that may occur immediately after oxaliplatin infusion. This potentially fatal reaction is immune mediated and can be anticipated by mild hemorrhagic signs during previous administrations. This is the first report of acute thrombocytopenia occurring during adjuvant treatment of colorectal cancer with oxaliplatin. Clinicians sho...

Immune-mediated hemolytic anemia is a well-recognized complication of hematopoietic stem cell transplantation. We report on a 6-year-old boy with X-linked adrenoleukodystrophy who developed severe delayed alloimmune hemolytic anemia associated with immune-mediated neutropenia and thrombocytopenia following major ABO incompatible unrelated cord blood transplantation. The patient's cytopenias wer...