Li Yanxin, Luo Ji, Zhang Jianyong, Sun Mingqiang, Yang Jinping
Department of Oncology, First People's Hospital of Guangyuan, Guangyuan, China.
Department of Obstetrics and Gynecology, The First People's Hospital of Guangyuan, Guangyuan, China.
Front Oncol. 2025 May 1;15:1329756. doi: 10.3389/fonc.2025.1329756. eCollection 2025.
Hepatocellular carcinoma (HCC) accounts for 85%-90% of all primary liver cancers (PLCs). Owing to the occult nature of HCC, most patients present at an advanced stage at the time of initial diagnosis and have a poor prognosis. With regard to systemic therapy, targeted therapy and immunotherapy are currently the centers of clinical research. With regard to local treatment, surgical resection, radiofrequency ablation, hepatic artery chemoembolization, and radiotherapy are commonly used. Interstitial brachytherapy is commonly used for the treatment of cervical and genitourinary cancers. In this case, interstitial brachytherapy was used to treat gluteus medius muscle metastasis from PLC, with good local control and symptom relief.
肝细胞癌（HCC）占所有原发性肝癌（PLC）的85%-90%。由于HCC具有隐匿性，大多数患者在初诊时已处于晚期，预后较差。在全身治疗方面，靶向治疗和免疫治疗是目前临床研究的重点。在局部治疗方面，手术切除、射频消融、肝动脉化疗栓塞和放射治疗是常用的方法。间质近距离放射治疗常用于治疗宫颈癌和泌尿生殖系统癌症。在本病例中，间质近距离放射治疗被用于治疗PLC的臀中肌转移，局部控制良好，症状得到缓解。
