This issue of Hematology/Oncology Clinics, guest edited by Ravi A. Chandra, Lisa A. Kachnic, and Charles R. Thomas, Jr., is the second volume of Contemporary Topics in Radiation Medicine, with focus on Disease Sites. This issue is one of six selected each year by our series consulting editors, Dr. George P. Canellos and Dr. Edward J. Benz. Topics discussed in this issue will include: Breast, Central Nervous System, GI, Genitourinary/Prostate, Gynecologic, Head & Neck, Thoracic, Hematologic cancers (including Leukemias, Lymphomas), Pediatric Cancer, Sarcoma/STS, Skin, Oligometastatic Disease, Palliation & Supportive Care & Inpatient Medicine, Radiation Emergencies, among others.

This issue of Hematology/Oncology Clinics, Guest Edited by Drs. Ravi A. Chandra, Lisa A. Kachnic, Charles R. Thomas, Jr., is part one of a two-part issue focused on Contemporary Topics in Radiation Medicine. Topics include, but are not limited to, Basic Medical Physics, Basic Radiobiology, Modern Radiation Treatment Planning & Delivery, Advanced Imaging Techniques in Diagnosis and Tx, Particle Therapy/Protons, SRS/SBRT, Modern Brachytherapy, Immunotherapy/Abscopal, Nanotechnology, Bioinformatics & Artificial Intelligence, Quality-of-life & Outcomes, Normal Tissue Issues and Toxicity, Radiation Modifiers, and Health Economics/Disparities.

This issue of Rheumatic Disease Clinics of North America provides foundational and in-depth information about paraneoplastic and cancer treatment-related rheumatic disorders, in which every practicing rheumatologist should be well-versed.? Topics covered include neoplasm risk in patients with rheumatic diseases; neoplasm risk of anti-rheumatic therapy; rheumatologic laboratory findings in malignancy; rheumatic manifestations of primary and metastatic bone tumors and paraneoplastic bone disease; neoplastic/paraneoplastic synovitis; neoplastic/paraneoplastic dermatitis, fasciitis, and panniculitis; neoplastic/paraneoplastic vasculitis, vasculopathy, and hypercoagulability; neoplastic/paraneoplastic myalgias and myositis; and less-common neoplastic/paraneoplastic syndromes.