The x-rays could not only expose a photographic plate, but when the hand of Dr. 1 These then-mysterious electromagnetic waves were emitted by passing an electric current from a cathode to an anode inside a vacuum tube. The first was the announcement in late 1895 of the discovery of x-rays by German physicist Wilhelm Conrad Roentgen. Two seminal events established the basis for the field known today as radiation oncology. In part 2, we will consider the many technological advances that have played a part in the field’s development and our evolving understanding of the biological concepts involved in the discipline. In part 1 of this two-part report, we trace the beginnings of radiation oncology in the United States and how it grew into the field we know today. 2012 Sep 15 94(5):e30-1.Radiation therapy has long been one of the three pillars of cancer therapy-surgery, chemotherapy, and radiotherapy-only recently joined by what is widely considered a fourth pillar, immunotherapy. Outcome of renal transplantation in patients with both ANCA and anti-GBM antibodies. Characteristics and outcome of crescentic glomerulonephritis in patients with both antineutrophil cytoplasmic antibody and anti-glomerular basement membrane antibody. Srivastava A, Rao GK, Segal PE, Shah M, Geetha D. Clinical excellence in nephrology: Examples from the published literature. Geetha D, Lee SK, Srivastava AJ, Kraus ES, Wright SM. Assessment of the treatment approach and survival outcomes in a modern cohort of patients with atypical teratoid rhabdoid tumors using the National Cancer Database. 2019 Apr 1 17(4):348-356.įischer-Valuck BW, Chen I, Srivastava AJ, Floberg JM, Rao YJ, King AA, Shinohara ET, Perkins SM. Predictors of Locoregional Recurrence in Patients Who Fail to Achieve Pathological Complete Response After Neoadjuvant Chemotherapy in Triple Negative Breast Cancer. Gabani P, Merfeld E, Srivastava AJ, Weiner AA, Ochoa LL, Mullen D, Thomas MA, Margenthaler JA, Cyr AE, Peterson LL, Naughton MJ, Ma C, Zoberi I. Associations of early Medicaid expansion with insurance status and stage at diagnosis among cancer patients receiving radiation therapy. Online ahead of print.īarnes JM, Srivastava AJ, Gabani P, Perkins SM. Early Post-Therapy Clearance of Human Papillomavirus and Treatment Response in Cervical Carcinoma. Srivastava AJ, Contreras JA, Davis M, Markovina ST, Schwarz JK, Grigsby PW. Srivastava likes cooking and experimenting with new recipes, spending time with his partner, their dog and cats, and taking in the city and surrounding nature. He also likes that the city is very walkable, has great restaurants, and is only an hour away from mountains, waterfalls, hiking trails, and beaches. Srivastava enjoys living in Portland because of the unique and wonderful culture of the city. Srivastava also brings extensive training in gynecologic and genitourinary high-dose rate brachytherapy, which is used to treat cervical/endometrial cancers and prostate cancer, respectively.ĭr. He is trained in MR-based adaptive radiotherapy, offered at The Oregon Clinic Radiation Oncology. and has over 4 years of experience with this technology. Srivastava was trained in Magnetic Resonance-Guided Radiation Therapy (MRgRT) during residency at the first center to utilize this technology in the U.S. His favorite part of his job is telling a patient that they are in remission and/or have no evidence of disease after they have undergone an extensive course of cancer-directed therapies.ĭr. Srivastava was amazed by how a radiation oncologist can support both patients and families during one of the most difficult times of their lives and integrate advances in cancer care into the clinic to directly improve the lives of their patients. Srivastava that a cancer diagnosis affects both a patient and their family and taught him to experience cancer care from the patient’s perspective. Srivastava was first introduced to the field of Radiation Oncology when his brother-in-law was diagnosed with a glioblastoma.
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