Medical Oncology
Physician insights on cancer treatment protocols, immunotherapy, targeted therapies, and clinical trial updates.
Recent Discussions
In patients with Stage 0 CLL who are clinically doing well and don't warrant treatment, do you typically obtain the CLL FISH Panel and p53 status?
I do a baseline CLL FISH Panel and p53 status on new patients with stage 0 CLL, less for determining treatment options at the moment, and more for an idea of their natural history. For patients with del17p or 11q, I may monitor more closely than patients with a more predicted indolent course.
Would you offer empiric lung SBRT for two growing FDG-avid lung lesions in a patient with severe COPD on oxygen?
This is a good question! The short answer is yes, most likely. Many patients are too high-risk to receive biopsies; this is decided by surgery/pulm/IR. Unless the patient has contraindications to RT or something like severe IPF (where treatment may be worse than the disease), I would likely offer th...
When would you recommend abiraterone concurrently with RT for high-risk prostate cancer?
The trial got published in NEJM. It confirms survival advantage and skeletal mets advantage with abiraterone for metastatic disease similar to the Latitude study. This will certainly be an option for metastatic disease at presentation (along with docetaxel until comparative studies comparing docetax...
Under what circumstances do you consider an enbloc resection versus biopsy for a lower lumbar spinal column tumor?
Typically, a biopsy is performed prior to en bloc resection rather than “either or.” A biopsy is necessary if there is a differential diagnosis based on imaging, and if the diagnosis will affect management: radiation and chemotherapy alone vs. intralesional resection/debulking and adjuvant therapy v...
Would you consider daratumumab monotherapy as standard of care for smoldering multiple myeloma based on the AQUILA trial?
AQUILA is out! There MIGHT be a survival advantage (p<0.05) to early intervention, but to avoid p-hacking all we have now is a healthy hazard ratio and a confidence interval that juts right up to 1 - it was 0.97. If a patient meets the criteria for this trial, considering Dara makes some sense. I do...
How does one approach maintenance treatment in transplant ineligible patients with newly diagnosed multiple myeloma?
IMROZ and BENEFIT trials are interesting in that they are billed as for transplant-ineligible patients, yet frail patients were excluded, so I don't think they give us the answer for how to maintain a frail patient. The best answer for a frail patient is, I believe, the MAIA trial, which gives DRD t...
How does one approach maintenance treatment in transplant ineligible patients with newly diagnosed multiple myeloma?
IMROZ and BENEFIT trials are interesting in that they are billed as for transplant-ineligible patients, yet frail patients were excluded, so I don't think they give us the answer for how to maintain a frail patient. The best answer for a frail patient is, I believe, the MAIA trial, which gives DRD t...
When, if ever, would you select a three-drug regimen instead of four-drug regimen in patients with newly diagnosed Multiple Myeloma?
Thank you for this question. For older, transplant-ineligible patients, there is no data that patients live longer or better (the true goals of treatment) with four drugs instead of three drugs. Yes, the responses are better, and we hope this may translate to longevity over time, but we do not know ...
When, if ever, would you select a three-drug regimen instead of four-drug regimen in patients with newly diagnosed Multiple Myeloma?
Thank you for this question. For older, transplant-ineligible patients, there is no data that patients live longer or better (the true goals of treatment) with four drugs instead of three drugs. Yes, the responses are better, and we hope this may translate to longevity over time, but we do not know ...
Do you obtain MRI for cutaneous SCC with microscopic PNI to assess for gross perineural tumor spread?
I would recommend both an MRI as well as consulting the pathologist regarding the exact nature of the PNI. We had an experience with more than 100 patients (Sapir et al., PMID 27475277). Those with gross PNI (evidenced by MRI, with or without cranial nerve deficit) and microscopic extensive PNI (>2 ...