Medical Oncology
Physician insights on cancer treatment protocols, immunotherapy, targeted therapies, and clinical trial updates.
Recent Discussions
Can AMPLIFY data be extrapolated to use of other BTKi's in combination with venetoclax or would you only ever use acalabrutinib/venetoclax in first line?
I prefer NOT to extrapolate results, given that BTKis have unique spectra of kinase activities ("kinomes"), different PK/PD properties (such as half life), different adherence rates and dosing schedules, and have different synergistic (especially in a complex immune context that we are committing to...
How do you interpret nodes with minimal increased uptake on PSMA PET in prostate cancer?
This question is relatively similar to another recent question on indeterminate PSMA PET (#26360), where I provided a longer answer in a bit more detail. The summary is that this essentially relies upon your clinical judgement, and there is no definitive algorithmic way to determine the true nature ...
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.
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...