Journal of oncology pharmacy practice : official publication of the International Society of Oncology Pharmacy Practitioners · 2019
Relapsed refractory metastatic squamous cell cancer of anal canal in a patient with retroviral infection responding to cetuximab.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Lerner Jaren, Michel Miguel, Dasanu Constantin A
Аннотация
INTRODUCTION: Conventional first-line therapy for squamous cell carcinoma of anal canal is definitive chemoradiotherapy with a curative intent. Due to the efficacy of treatment for locoregional disease and rarity of metastatic anal carcinoma, clinical trial data for treatment of metastatic disease is lacking.
CASE REPORT: Herein, we describe a patient with relapsed, metastatic squamous cell carcinoma of the anal canal treated with cetuximab as the third-line therapy. Management and outcome: The patient responded to this pharmacological agent, meeting the definition of a partial response per response evaluation criteria in solid tumors (RECIST).
DISCUSSION: EGFR inhibitors are potential avenues for the subsequent lines of therapy in metastatic or relapsed/refractory anal cancer. Prospective clinical trials of cetuximab alone or in combination with other agents are warranted in this setting in the future.
CASE REPORT: Herein, we describe a patient with relapsed, metastatic squamous cell carcinoma of the anal canal treated with cetuximab as the third-line therapy. Management and outcome: The patient responded to this pharmacological agent, meeting the definition of a partial response per response evaluation criteria in solid tumors (RECIST).
DISCUSSION: EGFR inhibitors are potential avenues for the subsequent lines of therapy in metastatic or relapsed/refractory anal cancer. Prospective clinical trials of cetuximab alone or in combination with other agents are warranted in this setting in the future.