Spleen-preserving D2 subtotal distal resection of the stomach and corpocaudal resection of the pancreas after neoadjuvant induction chemotherapy and chemoradiotherapy: case report and literature review
| Autor: | V. Yu. Skoropad, L. O. Petrov, D. D. Kudryavtsev, I. V. Kolobaev, E. S. Zhavoronkova, T. A. Agababyan |
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| Jazyk: | ruština |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Сибирский онкологический журнал, Vol 21, Iss 5, Pp 155-161 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1814-4861 2312-3168 |
| DOI: | 10.21294/1814-4861-2022-21-5-155-161 |
| Popis: | Background. Stomach cancer is one of the most common cancers worldwide. Long-term treatment outcomes in patients with locally advanced gastric cancer with invasion to adjacent structures are poor. In clinical recommendations of the Ministry of Health of the Russian Federation, it is recommended to treat these patients with perioperative chemotherapy according to the FLOT scheme. The effectiveness of neoadjuvant chemoradiotherapy is studied in many multicenter studies involving randomized clinical trials. Case description. We present a case of a successful treatment of a patient with locally advanced gastric cancer (сT4bN2M0 – IVA stage). The patient received neoadjuvant therapy (2 cycles according to the FLOT scheme) followed by chemoradiotherapy (total dose of 46 Gy with the concurrent chemotherapy with capecitabine and oxaliplatin). Neoadjuvant therapy was well tolerated (grade 1 gastrointestinal and hematological toxicity). The patient underwent distal subtotal resection of the stomach with D2 lymph node dissection and distal subtotal resection of the pancreas with preservation of the spleen. No postoperative complications were observed. Histological examination revealed complete pathological response of the primary tumor, including the area of earlier invasion into the pancreas; metastasis in one lymph node of the small omentum. The patient is alive with no evidence of disease 20 months after surgery. Conclusion. The feasibility of conducting safe multimodal neoadjuvant therapy followed by organ-preserving surgery in a patient with locally advanced gastric cancer (сT4bN2M0) was shown. The effective neoadjuvant therapy resulted in the achievement of complete pathologic response, which is a favorable prognostic factor. |
| Databáze: | Directory of Open Access Journals |
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