Gynecologic Oncology
Clinical discussions on gynecologic malignancies, surgical approaches, and multimodal treatment strategies.
Recent Discussions
When utilizing KN-A18 protocol, how do you best address symptoms of colitis/cystitis?
I have now anecdotally heard of 2 patients not completing EBRT/Brachytherapy due to the combined AI colitis picture superimposed on a traditional chemoRT GI toxicity. While there were reasons for patients to not complete pre-ICI, those reasons were generally not because of GI toxicity. The main thin...
Should women with adequately debulked ovarian cancer receive bevacizumab with chemotherapy in the adjuvant setting?
The answer to this question is definitively NO.Two large, definitive studies (ICON-7 and GOG218 – including over 3400 patient combined) evaluated the impact of adjuvant chemotherapy with concurrent + maintenance bevacizumab. Analysis of mature data from ICON-7 demonstrated a significant overall surv...
Do you wait until a ureteral stent is placed to plan a locally advanced cervical cancer with hydronephrosis?
The simple answer is YES. We typically wait for ureteral stent placement before we start the radiation treatment planning process because of many potential benefits to the patient such as improving the patient's renal function status so she would better tolerate the full dose of cisplatin chemothera...
Would you prescribe vaginal estrogen cream for vaginal dryness to a patient in her 40s with a history of stage IA granulosa cell tumor?
Systemic serum absorption after use of low-dose vaginal estradiol inserts (such as 10 mcg estradiol tablet or 7.5 mcg/day estradiol ring) is very low. One study (Notelovitz et al., PMID 12039110) showed that baseline serum estradiol levels were 7-8 pg/ml in postmenopausal women. With the use of a 10...
How would you sequence adjuvant chemo-immunotherapy (paclitaxel/carbo/pembro or paclitaxel/carbo/dostarlimab) with EBRT and vaginal cuff brachytherapy in advanced uterine cancer that meets clinical criteria for both EBRT and chemo-IO?
A common misapplication of RUBY/GY018 is giving IO in patients with non-measurable advanced uterine cancer. Radiation as part of the trial was not included in these studies. The role for chemo-IO vs chemo alone (with or without radiation) for high risk non-measurable uterine cancer was tested in GOG...
Given the results of KEYNOTE-A18, do you plan to recommend adding pembrolizumab to primary chemoradiotherapy for advanced stage cervical cancer?
Until the paper gets published, we won't really know a lot of details that may influence the potential utility of this regimen. It has an abstract/presentation and has recently received FDA approval.It is a relatively 'newer' idea in improving outcomes that we as an institution are open to start off...
How do you boost a positive parametrial margin in endometrial cancer after TAH BSO?
For a patient with a positive margin, we would first want to image post-operatively to make sure there isn't any gross disease. MRI is most helpful for this. The goal for the dose would be to treat this region to about 60 Gy. We would initially treat the pelvis to 45 Gy with an integrated boost at t...
Do you add trastuzumab to adjuvant chemotherapy for patients with Her2+ stage I-II high grade serous uterine cancer following surgical staging?
No, I don’t routinely add trastuzumab to adjuvant chemotherapy for early stage Her2+ serous endometrial cancer patients. There are no data supporting its use in this manner. My recommendation is to offer her treatment on GY026, a study enrolling both early and late-stage serous endometrial cancer pa...
How would you manage a young, healthy patient s/p open radical hysterectomy/bilateral salpingectomy/ovarian transposition/bilateral SLND with now stage IB3 HPV-dependent adenosquamous cervical carcinoma?
Adjuvant chemo/RT
What adjuvant therapy do you recommend for early stage poorly differentiated small cell neuroendocrine carcinoma of the cervix after surgical resection?
As Dr. @Dr. First Last has so eloquently explained, this is a rare and aggressive tumor. Often, what we think is early stage is not early stage at all. I would recommend CT or MRI brain imaging as well as a PET/CT. if there are no distant metastases, then I would offer at least 4, and up to 6 cycles...