No abstract
Squamous cell carcinoma (SCC) of cervical origin with metastasis to the brain is rare. Our patient was a 30-year-old Caucasian female with squamous cell carcinoma, initially with unknown primary, with metastases to the brain, kidney, cervix, lung, adrenal glands, vulva, pelvic wall, and scalp. She initially presented to her outpatient gynecologist for a vulvar mass. A biopsy of the vulvar mass was consistent with SCC. The patient continued to have fatigue along with thoracic rib pain. An initial work-up was performed, including imaging which showed diffuse metastatic disease involving the lungs, kidneys and adrenal glands, as well as a pathological compression fracture of the seventh thoracic vertebra with cord compression. Brain magnetic resonance imaging (MRI) showed multiple metastatic lesions and she underwent craniotomy for brain lesion resection. Given the aggressive nature of the patient’s disease and her symptomatic burden, she was started on chemotherapy in the hospital with Carboplatin, Paclitaxel, and Pembrolizumab.
Head and neck tumors account for roughly 3% of malignancies in the United States and about 90% of these tumors are squamous cell cancers. Neuroendocrine neoplasms arise from neural crest cells and are commonly found in the gastrointestinal tract. Neuroendocrine neoplasms arising from the head and neck tend to be rare. In this article, we present a rare case of human papilloma virus–associated poorly differentiated small cell neuroendocrine carcinoma (NEC). Our patient was a 62-year-old African American man who presented with worsening left-sided neck pain and swelling that started 3 months prior to presentation, associated with an unintentional 20-pound weight loss over 6 months, hoarseness in his voice, in addition to dysphagia and odynophagia. Biopsy of left-sided tongue mass revealed poorly differentiated small cell NEC that was positive for HPV (E6/E7) RNA in situ hybridization. Patient was found to have metastatic disease at the time of diagnosis and given the aggressive nature of small cell NECs and the patient’s symptomatic burden, chemotherapy with cisplatin and etoposide was initiated in the hospital. The patient was subsequently discharged from the hospital and is continuing treatment outpatient with cisplatin, etoposide, and atezolizumab.
229 Background: RTOG0521 and STAMPEDE showed improved Overall survival (OS) and progression free survival (PFS) respectively, of ACT (adjuvant chemotherapy) to ADT (androgen deprivation therapy) and RT (adjuvant radiotherapy) in HrPC (High Risk localized Prostate Cancer). The median age of males in these trials is in 60’s. We present an observational study reporting OS on addition of ACT to ADT and RT in male age > 65 with HrPC. Methods: A retrospective national cancer center database (NCDB) (2004-2015) analysis was done. Patients aged >65 years with non-metastatic HrPC who underwent ADT and RT with or without ACT were included. Group1 included RT+ ADT+ ACT, Group2 included RT+ ADT. OS was estimated using Kaplan Meier analysis, reported for sub groups based on age. An adjusted hazard ratio (aHR) was calculated utilizing a Cox proportional hazard regression model. Results: 1,380,357 patients with HrPC were identified. 11734 met our inclusion criteria; 128 in Group1 and 11606 in Group2. Median Age, Gleason and PSA were: Group1- 72, 9, 14.6, Group2- 74, 9 and 14. Patients who received ACT were more likely to be younger and treated in an academic setting. OS stratified by age is depicted in table. Among patients ≥ 75, OS was uniformly worse with ACT with non-significant p value (p=0.08). The aHR, group 1 vs group 2 is 1.22, 95% CI = 0.96-1.57, p=0.11, when adjusted for Age, Facility Type, Insurance, and Charlson-Deyo Score (CDS). Conclusions: Very elderly patients ≥75 years were not likely to get ACT. OS was not improved by addition of chemotherapy, at age ≥ 65yrs and more prominent at age ≥ 75. Limitations of observational database study are lack of randomizations, missing information, physician bias on choices of ACT, RT and ADT. [Table: see text]
3 Background: Scrotal squamous cell carcinoma (SSCC)thoughrare, represents the most common forms of scrotal malignancies.40-50% of patients present with locally advanced disease, and treatment is extrapolated from penile cancer. Here we report practice trend and overall survival (OS) outcome of locally advanced SSCC patients who underwent surgery with or without chemotherapy. Methods: We performed a retrospective analysis using the national cancer center database (NCDB) (2004-2016). All patients aged ≥ 18 years with locally advanced SSCC who underwent surgery with or without chemotherapy were included. OS is estimated with Kaplan-Meier curves, with an adjusted hazard ratio (aHR) calculated from Cox proportional hazard regression model. Results: 638 patients were identified with SSCC without distant metastasis. Of these 49 underwent surgery with perioperative chemotherapy and 589 underwent surgery alone. At the median follow up of 39.9 months (mo), median OS is 41.4 mo and 145.7 mo for surgery with chemotherapy group versus surgery alone respectively (P-value <0.0001), with aHR for OS 1.673 (95%CI 0.966-2.897). Patients age ≥ 65 (HR= 3.081, 95% CI=2.107- 4.505, p<0.001), Charlson-Deyo Score (CCI) 2 or more (HR=3.441, 95% CI=2.140- .533, p <0.0001), moderately-poorly differentiated carcinoma (HR=1.713, 95% CI=1.038- 2.829, p=0.0352), and higher clinical nodal status N1,N2 and N3 (HR=2.543, 95% CI=1.42-4.548, p=0.0016)were observed to do worse with surgery and chemotherapy. Patients with CCI of 2 or more, moderate to poorly differentiated carcinoma, higher clinical T and N stage (T2- T4 and N1-N3 respectively) were observed more likely to receive surgery and chemotherapy. Conclusions: No OS improvement was seen in locally advanced SSCC with addition of chemotherapy to surgery. Patients who received chemotherapy along with surgery are observed to have higher risk of mortality vs surgery alone. The study is limited by retrospective nature, lack of randomization, patient selection bias, patient’s choice of therapy, small sample size, and missing information.
Perivascular epithelioid cell tumors (PEComas) are related to the tuberous sclerosis complex (TSC) and are commonly benign. When malignant, they can be aggressive with local invasion and metastatic spread. Conventional PEComas do not have TFE3 gene rearrangement and are associated with TSC with a preference for an occurrence at a younger age. We report a case of a young male who had progressive chronic hip pain and was found to have a TFE3-associated PEComa in his pelvic region.
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