Denosumab versus zoledronic acid for patients with beta-thalassemia major-induced osteoporosis.

The main aim of this study is to compare the 2 medications denosumab and zoledronic acid for patients with beta-thalassemia major induced osteoporosis. Patients with B-thalassemia major induced osteoporosis will undergo baseline assessment of the bone densitometry by bone density(DEXA) scan as a standard of care by the radiology department, then a blood test for bone-specific alkaline phosphatase and type-1 collagen telopeptide will be measured by the chemistry laboratory.Patients with B-thalassemia major induced osteoporosis, who are 18 years of age or more and willing to participate in the study will be enrolled after consenting by the primary investigator in hematology outpatient clinics.

A Case of Acquired von Willebrand Disease Secondary to Myeloproliferative Neoplasm.

Acquired von Willebrand Disease (AVWD) is a rare disorder in which qualitative or quantitative defects in von Willebrand factor (VWF) occur secondary to other conditions. AVWD occurs in patients with myeloproliferative disorders due to formation of autoantibodies against VWF and development of excessive shear stress causing disruption of VWF multimers. AVWD is different from congenital VWD in its acute onset and absence of family history.

Cerebral Venous Thrombosis in a Patient with Immune Thrombocytopenia, an Apparent Paradox.

We present a paradoxical case of immune thrombocytopenia (ITP) that presented with cerebral venous thrombosis. A 39-year-old female patient diagnosed with chronic ITP, who failed treatment on multiple-line agents, was started on eltrombopag (thrombopoietin receptor agonist), which she was not compliant to. The patient later developed extensive cerebral venous thrombosis, along with venous infarcts, and intracranial and subarachnoid hemorrhage.

The Advent of CAR T-Cell Therapy for Lymphoproliferative Neoplasms: Integrating Research Into Clinical Practice.

Research on CAR T cells has achieved enormous progress in recent years. After the impressive results obtained in relapsed and refractory B-cell acute lymphoblastic leukemia and aggressive B-cell lymphomas, two constructs, tisagenlecleucel and axicabtagene ciloleucel, were approved by FDA. The role of CAR T cells in the treatment of B-cell disorders, however, is rapidly evolving.

Graves' Disease-Related Pancytopenia Improved after Radioactive Iodine Ablation.

Graves' disease is an autoimmune disease that affects the thyroid glands which often results in enlarged thyroid glands, and it is the most common cause of clinical hyperthyroidism especially in young patients. Radioiodine ablation is a radiation therapy in which radioactive iodine is administered to destroy or ablate thyroid cells. It is commonly used for the treatment of Graves' disease.