Intussusception: a rare complication in a patient with acute leukaemia after consolidation chemotherapy.

Intussusception is telescoping of one segment of the gastrointestinal tract into an adjacent one. It is more common in children than adults. When it occurs in adults, it is usually associated with a lead point.

Searching for cures: Inner-city and rural patients' awareness and perceptions of cancer clinical trials.

Fewer than 5% of cancer patients participate in clinical trials, making it challenging to test new therapies or interventions for cancer. Even within that small number, patients living in inner-city and rural areas are underrepresented in clinical trials. This study explores cancer patients' awareness and perceptions of cancer clinical trials, as well as their perceptions of patient-provider interactions related to discussing cancer clinical trials in order to improve accrual in cancer clinical trials.

The t(14;18)(q32;q21) with extra MYC signal - is it a gray zone lymphoma?

Double-hit lymphomas (DHL) are defined as B-cell lymphoma with a chromosomal breakpoint affecting the MYC/8q24 locus in combination with rearrangement at (14;18)(q32;q21). We recently observed three cases of B-cell lymphoma with an extra intact MYC signal in association with the t(14;18)(q32;q21) translocation. The impact of an extra copy of MYC to the clinical course and prognosis of one patient with Diffuse Large B Cell Lymphoma (DLBCL) and two patients with Follicular Lymphoma (FL) was evaluated.

Diffuse large B-cell lymphoma causing acute liver failure: a rare case of survival.

Acute liver failure is a rare but life-threatening illness with an incidence of 2-8 per million population. The most common causes of acute liver failure include drug ingestion and viral hepatitis followed by ischaemic hepatocellular injury and, less commonly, malignancy. Our patient presented with acute liver failure, which was found to be secondary to hepatic infiltration by diffuse large B-cell lymphoma.

Capecitabine-Induced Takotsubo Cardiomyopathy: A Case Report and Literature Review.

Capecitabine is an orally administered chemotherapeutic agent that is metabolized at the tumor site to 5-fluorouracil and thought to be without significant cardiac toxicity. We report a rare case of takotsubo cardiomyopathy that is thought to be related to capecitabine where the patient presented with chest pain, and ST elevation within 48 hours of capecitabine therapy. Workup included cardiac catheterization and coronary angiogram that showed nonobstructive coronary artery disease and anteroapical left ventricular wall motion abnormality with left ventricular ejection fraction of 35%.

Adult Post-Kidney Transplant Familial Atypical Hemolytic Uremic Syndrome Successfully Treated With Eculizumab: A Case Report and Literature Review.

Hemolytic uremic syndrome is the triad of nonimmune microangiopathic hemolytic anemia, thrombocytopenia, and acute renal failure. When not associated with enteric infection, it is classified as atypical hemolytic uremic syndrome (aHUS) and carries a worse outcome with high mortality rate and up to 50% of the survivors will end up with end-stage renal disease. Renal transplant was restricted to a very small percentage of patients due to high recurrence rate posttransplant that approaches 90%.

Switching between oral anticoagulants.

Until about 4 years ago, warfarin was the only oral anticoagulant approved in the United States, and switching between oral anticoagulants has become an option since the emergence of the novel oral anticoagulants dabigatran, rivaroxaban, and apixaban. What are the reasons one may switch between the agents and how is this done? Discussed in this article are the 4 agents approved in the United States, their characteristics, reasons one may switch, and methods for conversion. After a thorough search of original trial data and recent expert review articles, we have summarized the most recent recommendations below and briefly discuss upcoming oral anticoagulants that show promise.