ABSTRACT
Objective: The core content of emergency medicine (EM) residency training includes the management of oncologic emergencies; however, documented knowledge gaps continue to exist in this subtopic. This study represents a targeted needs assessment as indicated by Step 2 of Kern's curriculum design to determine the specific training gaps to be addressed within the oncologic EM curriculum. Methods: A multi-institutional cross-sectional survey of oncologists (surgical and medical) and emergency physicians (attendings and residents) was conducted during 2023 at five institutions. The voluntary survey consisted of general and specialty-specific questions exploring gaps in oncologic emergency-specific training/education topics. Descriptive statistics reported responses as frequencies and percentages. Results: Of the 833 surveys sent across the five sites, 302 (36.3%) were accessed by link; of these, 271 (89.7%) surveys were completed. There were no differences in the responses between early and later respondents and no differences in the characteristics of respondents between sites. A vast majority of the oncologist and EM groups (91.2% and 83.0%, respectively) reported a belief that emergency physicians would benefit from additional oncologic emergency training. Our survey identified 16 important topics for inclusion in an oncologic EM curriculum, including five topics not present on the 2022 Model of Clinical Practice of Emergency Medicine. Conclusions: Based on this needs assessment, an oncologic EM curriculum should include the topics listed under oncologic emergencies in the 2022 Model of the Clinical Practice of Emergency Medicine along with our respondent-identified topics of radiation therapy adverse effects, stem cell transplant complications, and the management of cancer-specific postsurgical complications, pain, and common diseases in patients with cancer.
ABSTRACT
Incidental venous thromboembolism (VTE) is common in cancer patients and identifying factors associated with these events can improve the management plan. We studied the characteristics of concomitant deep vein thrombosis (C-DVT) in cancer patients presenting with unsuspected pulmonary embolism (PE) and the association of C-DVT with VTE recurrence and survival outcomes. Patients presenting to our emergency department with confirmed unsuspected/incidental PE between 1 January 2006 and 1 January 2016, were identified. Radiologic reports were reviewed to confirm the presence or absence of C-DVT. Logistic regression analyses and cox regression modeling were used to determine the effect of C-DVT on VTE recurrence and survival outcomes. Of 904 eligible patients, 189 (20.9%) had C-DVT. Patients with C-DVT had twice the odds of developing VTE recurrence (odds ratio 2.07, 95% confidence interval 1.21-3.48, p = 0.007). The mortality rates among C-DVT were significantly higher than in patients without. C-DVT was associated with reduced overall survival in patients with unsuspected PE (hazard ratio 1.33, 95% confidence interval 1.09-1.63, p = 0.005). In conclusion, C-DVT in cancer patients who present with unsuspected PE is common and is associated with an increased risk of VTE recurrence and poor short- and long-term survival. Identifying other venous thrombi in cancer patients presenting with unsuspected PE is recommended and can guide the management plan. For patients with isolated incidental subsegmental pulmonary embolism and concomitant deep vein thrombosis, initiating anticoagulants if no contraindications exist is recommended.
