Medical Oncology
Physician insights on cancer treatment protocols, immunotherapy, targeted therapies, and clinical trial updates.
Recent Discussions
Would you stop current immunosuppressive therapy or delay starting immunosuppressive therapy in a patient with aplastic anemia who has been infected with COVID-19?
Not much is known yet about this specific situation—but our growing experience here in New York City suggests it may be safe. We have had several post-BMT patients who were on immune suppression for GVHD become COVID positive who have not had significant problems. Also, we have now treated 8-10 pat...
What approaches can we take to initiate therapy and improve survival rates in patients with HLH?
At our institution, we have comprised a multidisciplinary team to help treat these patients. The team or "HLH task force" as we like to call ourselves is comprised of a clinical immunologist, rheumatologist, dermatologist, critical care physician, hepatologist, BMT attending/hematologist, infectious...
How does the potential for a patient to accept or forego adjuvant tamoxifen factor into your recommendations on adjuvant RT for DCIS?
In the RTOG 9804 trial, the only factors predicting for local control in the breast were the use of radiation and of tamoxifen. So for women who have hormone positive tumors, I strongly advocate for some treatment in addition to the lumpectomy.I find the results of the UK, Australia, and New Zealand...
How do you approach anti-seizure medication management when it was started by another team for a seizure-naive patient before/after craniotomy for a tumor?
I would refer you to Dr. @Dr. First Last's answer to a similar question (https://www.themednet.org/question/15031) which beautifully summarizes data and guidelines. I usually counsel patients that everyone regardless of their medical history has a certain risk of seizure under physical stressors, th...
Do the results and approval based on ADAURA trial suggest a role for adjuvant osimertinib in patients with stage IIIB-C, EGFR mutant patients treated with concurrent chemoradiation?
ADAURA trial was not designed to address this issue. But that being said, we need to remember few things before considering "maintenance durvalumab" in patients with EGFR-mutant lung cancer, following chemo-radiation: 1. EGFR-mutant NSCLC patients may not derive any clinical benefit from single-agen...
If blood counts are being checked during concurrent chemoradiation, is there a number at which point you would recommend a radiation treatment break?
I’ll let the platelets go as low as 10K before stopping. I lean heavily on the rate of decline to intervene with a break sooner than the absolute numbers if heading for trouble and later if decline is slow and at reaching the end of treatment.
If blood counts are being checked during concurrent chemoradiation, is there a number at which point you would recommend a radiation treatment break?
I’ll let the platelets go as low as 10K before stopping. I lean heavily on the rate of decline to intervene with a break sooner than the absolute numbers if heading for trouble and later if decline is slow and at reaching the end of treatment.
Are there any concerns with live vaccine innoculation and patients who are on denosumab?
This is a complicated question because while denosumab is a biologic therapeutic that has immunomodulatory effects on innate and adaptive immunity its association with serious infections complications appears modest. An increased rate of background infections and some increase in serious infections ...
Would you treat patient with early stage unfavorable classic Hodgkin lymphoma with 6 cycles instead of 4 cycles of Nivo-AVD to avoid mediastinal radiation in young female?
I would tailor the number of cycles to the clearance of PET positivity. If one is considering stopping at 4 cycles, I would do a PET scan after 2 cycles and only stop at 4 if it was negative. If it is positive after 2 cycles, I would repeat the PET scan after 4 cycles. If it is still positive, an al...
Is there any role for bisphosphonate or alternative bone-modifying agents use in SMM in the absence of other indications for its use?
The short answer is no, unless the patient has an indication like osteoporosis. Bisphosphonates have been evaluated in smoldering multiple myeloma in studies performed over 10 years ago. Treatment with pamidronate (D’Arena et al., 2011) or zoledronic acid (Musto et al., 2008) did not affect the time...