A Combined Modality Therapeutic Approach to Metastatic Anal Squamous Cell Carcinoma with Systemic Chemotherapy and Local Therapy to Sites of Disease: Case Report and Review of Literature
Overview
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Cases of metastatic anal carcinoma managed with a combination of systemic chemotherapy and local therapies to both solitary sites of metastases and the primary site have been reported in the literature. We present a case of a 55-year-old male with metastatic anal squamous cell carcinoma to the liver treated with induction chemotherapy with cisplatin (CDDP) and 5-fluorouracil (5FU) followed by liver resection and radiation to the anal primary with concurrent 5FU and mitomycin. This approach resulted in control of disease without evidence of recurrence, and no increased toxicities now 19 months from initial diagnosis to time of reporting. This novel approach resulted in a good treatment response as documented by imaging and symptom improvement and a long disease free interval.
Hurt L, Barlow E, Davies M, Harris D, Barrington C, Harries R Ann R Coll Surg Engl. 2024; 107(2):92-97.
PMID: 38497793 PMC: 11785442. DOI: 10.1308/rcsann.2023.0005.
Stage IV anal canal squamous cell carcinoma with long-term survival: a case report.
Sawai K, Goi T, Tagai N, Kurebayashi H, Morikawa M, Koneri K Surg Case Rep. 2022; 8(1):119.
PMID: 35723765 PMC: 9209564. DOI: 10.1186/s40792-022-01474-x.
Pharmacotherapy of Anal Cancer.
Rogers J, Eng C Drugs. 2017; 77(14):1519-1530.
PMID: 28770514 DOI: 10.1007/s40265-017-0792-3.
Peng J, Feng W, Luo X, Wang T, Xiang W, Dai Y Med Sci Monit. 2017; 23:1347-1354.
PMID: 28314866 PMC: 5367852. DOI: 10.12659/msm.900420.