A Case of Chromophobe Renal Cell Carcinoma Metastasizing to the Cervical Lymph Nodes after Long-term Follow-up.

IF 0.6 4区医学 Q4 MEDICINE, RESEARCH & EXPERIMENTAL

Acta medica Okayama Pub Date : 2025-06-01 DOI:10.18926/AMO/68730

Makoto Watanabe, Tomoyuki Ogawa, Kanao Kobayashi, Narutaka Katsuya, Akira Ishikawa, Takao Hamamoto, Hiroaki Tahara, Tsutomu Ueda, Sachio Takeno

引用次数: 0

Abstract

Renal cell carcinoma (RCC) can metastasize hematogenously and recur after a long dormancy. Chromophobe RCC metastasized to the cervical lymph nodes 10 years after the primary resection in a woman who underwent nephrectomy for RCC (T1aN0M0 stage I). Metastatic RCC diagnosis was confirmed by aspiration. The lymph node mass was resected, and the tumor cells matched chromophobe RCC metastasis. No adjuvant therapy was administered due to the lack of evidence regarding adjuvant therapy for chromophobe RCC. Long-term surveillance is crucial in RCC because of the possibility of late metastasis. We reviewed the clinical aspects and literature on metastatic cervical RCC.

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长期随访后憎色性肾细胞癌转移至颈部淋巴结1例。

肾细胞癌（RCC）可发生血源性转移并在长期潜伏后复发。一名因肾癌（T1aN0M0期I）而行肾切除术的妇女，在初次切除10年后，嫌色性肾癌转移到颈部淋巴结。通过穿刺确认转移性RCC的诊断。淋巴结肿物被切除，肿瘤细胞匹配憎色性RCC转移。由于缺乏关于辅助治疗憎色性肾癌的证据，没有给予辅助治疗。长期监测是至关重要的，因为有可能发生晚期转移。我们回顾了转移性宫颈细胞癌的临床方面和文献。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Acta medica Okayama 医学-医学：研究与实验

CiteScore

1.00

自引率

0.00%

发文量

110

审稿时长

6-12 weeks

期刊介绍： Acta Medica Okayama (AMO) publishes papers relating to all areas of basic and clinical medical science. Papers may be submitted by those not affiliated with Okayama University. Only original papers which have not been published or submitted elsewhere and timely review articles should be submitted. Original papers may be Full-length Articles or Short Communications. Case Reports are considered if they describe significant and substantial new findings. Preliminary observations are not accepted.