Pegargiminase Plus First-Line Chemotherapy in Patients With Nonepithelioid Pleural Mesothelioma: The ATOMIC-Meso Randomized Clinical Trial.

Importance: Arginine deprivation using ADI-PEG20 (pegargiminase) combined with chemotherapy is untested in a randomized study among patients with cancer. ATOMIC-Meso (ADI-PEG20 Targeting of Malignancies Induces Cytotoxicity-Mesothelioma) is a pivotal trial comparing standard first-line chemotherapy plus pegargiminase or placebo in patients with nonepithelioid pleural mesothelioma.

Objective: To determine the effect of pegargiminase-based chemotherapy on survival in nonepithelioid pleural mesothelioma, an arginine-auxotrophic tumor.

Early-stage + HR+ HER2+ Invasive Breast Carcinoma in Older Women: Current Treatment and Future Perspectives for DeltaRex-G, a Inhibitor.

Women with HR+HER2+ early-stage breast cancer are disadvantaged by the lack of clinical trials focused on women ≥70 years of age. In the past years, there has been increasing controversy on the use of toxic chemotherapy as standard of care treatment for early- stage HR+ HER2+ breast carcinoma in older women. With precision medicine coming of age, molecular profiling of tumors and circulating tumor DNA has identified target oncogenes that could be used in designing an optimal treatment for this group of women.

"Spontaneous" Heparin-Induced Thrombocytopenia and Thrombosis After Total Knee Arthroplasty: A Report of 2 Cases.

"Spontaneous" heparin-induced thrombocytopenia is a rare and virulent form of heparin-induced thrombocytopenia that occurs in the absence of exposure to any drug of the heparin class of anticoagulants. Most reported cases have occurred after knee replacement surgery. Herein we report 2 additional cases following total knee replacement.

Isolated pulmonary vasculitis associated with nilotinib use: A case report.

An association between tyrosine-kinase inhibitor therapy for chronic myeloid leukemia and vascular adverse events including peripheral arterial disease, coronary artery disease, and pulmonary hypertension has been described. We present a patient who developed isolated pulmonary artery vasculitis resulting in left pulmonary artery stenosis, in addition to left coronary artery stenosis while on nilotinib. While monitoring for cardiovascular events is important, clinicians should also recognize possible drug-induced vasculitis during chronic nilotinib therapy.

Percutaneous Cryoablation for the Treatment of Recurrent Malignant Pleural Mesothelioma: Safety, Early-Term Efficacy, and Predictors of Local Recurrence.

Purpose: To determine safety and early-term efficacy of CT-guided cryoablation for treatment of recurrent mesothelioma and assess risk factors for local recurrence.

Materials And Methods: During the period 2008-2012, 24 patients underwent 110 cryoablations for recurrent mesothelioma tumors in 89 sessions. Median patient age was 69 years (range, 48-82 y).