Randomized controlled trial of cryotherapy to prevent paclitaxel-induced peripheral neuropathy (RU221511I); an ACCRU trial.

Purpose: This pilot trial aimed to assess if cooling hands and feet with crushed ice during receipt of paclitaxel helps prevent peripheral neuropathy.

Methods: This prospective, randomized trial compared cryotherapy to standard care in patients initiating paclitaxel weekly x 12. For those on cryotherapy, hands and feet were cooled starting 15 min prior to and ending 15 min after each paclitaxel dose.

Alliance A091103 a phase II study of the angiopoietin 1 and 2 peptibody trebananib for the treatment of angiosarcoma.

Introduction: Angiosarcomas are rare malignant endothelial cell tumors which have up-regulation of the angiopoietin system [e.g., Tie2 and Angiopoietin 2 (Ang2)].

Platelet factor V supports hemostasis in a patient with an acquired factor V inhibitor, as shown by prothrombinase and tenase assays.

A woman with gross hematuria was shown to have a severe isolated factor V deficiency due to a factor V inhibitor of 200 U/ml titer. Hematuria persisted despite multiple infusions of plasma but, after one transfusion with 1 U platelets, urine red blood cells decreased by more than 98%. To evaluate the patient's platelet function we performed prothrombinase and tenase assays with platelets from the patient and from normal donors.

Nonsteroidal anti-inflammatory drug hypersensitivity: fable or reality?

In the medical community lectures and publications about nonsteroidal anti-inflammatory drug (NSAID) hypersensitivity have led to an increasing awareness and diagnosis of this condition. Frequently, the diagnosis NSAID hypersensitivity is based only on history, which is a vague and unreliable indicator. A two-stage diagnostic procedure with skin tests (to exclude IgE-mediated allergy) followed by single-blinded, placebo-controlled oral challenges was carried out on patients attending our clinic from 1997 to 2003 with the diagnosis of a NSAID hypersensitivity.