Association Between Chemotherapy-Induced Peripheral Neuropathy and Low Anterior Resection Syndrome.

Autor: Linhares, Samantha M., Schultz, Kurt S., Coppersmith, Nathan A., Esposito, Andrew C., Leeds, Ira L., Pantel, Haddon J., Reddy, Vikram B., Mongiu, Anne K.
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Zdroj: Cancers; Nov2024, Vol. 16 Issue 21, p3578, 8p
Abstrakt: Simple Summary: Surgical treatment of rectal cancer with a low anterior resection allows patients to maintain normal anatomy. Despite this, many patients can postoperatively develop symptoms related to bowel dysfunction known as low anterior resection syndrome (LARS). Systemic therapy for rectal cancer treatment often includes platinum-based chemotherapy agents with peripheral neuropathy as a common side effect. LARS and chemotherapy-induced peripheral neuropathy (CIPN) may greatly affect a patient's quality of life. Thus, the purpose of this study was to evaluate a potential relationship between CIPN and LARS. We found there was an association between CIPN and the development of LARS. Thus, further studies should look to evaluate the possible biological mechanisms behind this relationship. Introduction: Low anterior resection syndrome (LARS) can be a debilitating condition that develops after undergoing sphincter-preserving surgery for rectal cancer. Chemotherapy-induced peripheral neuropathy is a common side effect of platinum-based chemotherapy agents used as systemic therapy for rectal cancer treatment. The purpose of this study was to determine the potential relationship between CIPN and LARS. Methods: This was a retrospective review of patients who underwent a low anterior resection for rectal cancer and received systemic therapy contacted at least six months from the most recent surgery. Eligible patients were called and completed the relevant surveys over the phone or email. Results: There was a total of 42 patients who completed the surveys with 33 (79%) having major LARS. Presence of a diverting ileostomy was the only significantly differentcharacteristic in those with major LARS versus those without. CIPN was independently associated with LARS (p = 0.046) on linear regression when controlling for neoadjuvant chemoradiation, diverting ileostomy and tumor distance from the anal verge. Conclusions: Developing severe CIPN is associated with developing LARS. Further studies evaluating the etiology behind this relationship should be conducted. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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