Clinical Challenges in Emergency General Surgery: Cancer Emergencies
Nov 15, 2021
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Drs. Nadler, Nantais, and Skelhorne-Gross tackle Cancer Emergencies, emphasizing multidisciplinary care, surgical options, and informed consent. They discuss the challenges and controversies in managing colorectal malignancy emergencies, emphasizing the importance of quality of life in treatment decisions. The podcast explores the complexities of offering surgery to patients with gynecological cancers and carcinomatosis, highlighting the need for thorough evaluation and consideration of potential complications.
Multidisciplinary care is essential for cancer emergencies, emphasizing input from oncology.
Informed treatment decisions for colorectal malignancy emergencies consider both quantity and quality of life.
Deep dives
Cancer Emergencies in General Surgery
General surgical cancer emergencies often manifest as the initial presentation of GI tract, biliary system, or lymphatic system cancers, leading to bleeding, obstruction, or perforation. A comprehensive understanding of cancer therapies and prognosis is crucial for surgical oncologists. The urgent assessment and management of cancer-related emergencies involve determining who needs immediate interventions, appropriate workup, and decisions on surgical interventions, such as resection, diversion, or stenting.
Impact of Emergency Cancer Presentations
Emergency presentations of cancer, such as colon cancer, can have significant implications, with a notable percentage initially presenting in emergency settings, including cases of perforation and obstruction. Access to timely care has been affected by factors like COVID-19, leading to worse outcomes when cancer patients present in emergencies.
Balancing Quantity and Quality of Life in Cancer Management
In managing advanced cancer cases, considerations must include preserving both quantity and quality of life. With a rising trend in patients living with advanced cancer receiving surgical procedures, it's vital to align treatment decisions with patients' goals and prognosis, aiming for palliative care and improved quality of life.
Surgical Approaches in Complex Cancer Cases
In complex cancer cases involving obstructions or masses, decisions regarding stenting, resection, diversion, or bypass rely on factors like location, metastases, and patient stability. Surgical teams must collaboratively assess and plan interventions, considering long-term implications, functional status, and multidisciplinary support for optimal patient care.
Join Drs. Ashlie Nadler, Jordan Nantais and Graham Skelhorne-Gross as they tackle Cancer Emergencies.
Case 1 - Learning Points:
These are complex patients and multidisciplinary care should be provided with input from oncology.
A step-up approach should be used, starting with medical management prior to considering surgery in appropriate patients.
Highly selected patients may benefit from surgery, namely those with a high performance status, a prognosis of months if the bowel obstruction was resolved, minimal carcinomatosis, and a single transition point. Diversion, bypass, or resection are all options, but a patient’s capacity to heal related to recent systemic therapy needs to be taken into account.
Consent for surgery should focus on goals of care, quality of life, and achievable outcomes, and highlight the inherent risk in patients with advanced disease and a limited lifespan.
Case 2 - Learning Points:
Colorectal malignancy is an exceedingly common cause of general surgical emergency and requires a thoughtful, systematic approach
The role of stenting as a bridge to surgery in obstructing distal colon malignancy is somewhat controversial but can help to avoid permanent stomas; however there is some potential risk of perforation and possibly disease recurrence
Treatment decisions should take place in the context of an informed discussion with the patient and consideration of both quantity and quality of life whenever possible
Consistent involvement of a multidisciplinary team, including radiology, enterostomal therapy, and surgical oncology can be extremely useful in guiding complex decisions
References:
Shariff F, Bogach J, Guidolin K, Nadler A. Malignant Bowel Obstruction Management Over Time: Are We Doing Anything New? A Current Narrative Review. Ann Surg Oncol. 2021 Oct 18. doi: 10.1245/s10434-021-10922-1. Epub ahead of print.
Ripamonti C, Gerdes H and Easson A. Management of malignant bowel obstruction. Eur J Cancer 2008 May;44(8):1105-15
Chen, T, Huang, Y. & Wang, G. Outcome of colon cancer initially presenting as colon perforation and obstruction. World J Surg Onc 15, 164 (2017).
Olmsted C, Johnson A, Kaboli P, et al. Use of palliative care and hospice among surgical and medical specialties in the Veterans Health Administration. JAMA Surg. 2014;149(11):1169–75.
Dunn GP, Martensen R, Weissman D. Surgical palliative care: a resident’s guide. Essex: American College of Surgeons; 2009.
Biondo S, Martí-Ragué J, Kreisler E, et al. A prospective study of outcomes of emergency and elective surgeries for complicated colonic cancer. Am J Surg. 2005;189:377–83.
National Comprehensive Cancer Network. https://www.nccn.org/. Accessed October 15, 2021.
Shariat-Madar B, Jayakrishnan TT, Gamblin TC, Turaga KK. Surgical management of bowel obstruction in patients with peritoneal carcinomatosis. J Surg Oncol. 2014 Nov;110(6):666-9. doi: 10.1002/jso.23707.
Please visit behindtheknife.org to access other high-yield surgical education podcasts, videos and more.
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