Severe pain after RFA is uncommon, but may last a few days and require a narcotic to provide relief.
RFA后的剧烈疼痛是罕见的，但一旦发生可能会持续数天，需要麻醉剂来缓解痛苦。
Radiofrequency ablation, sometimes referred to as RFA, is a minimally invasive treatment for cancer.
射频消融术，缩写为rfa，是一种针对癌症的微创疗法。
A very small Nick may be made in your skin to make it easier to pass the RFA electrode into your liver.
你的皮肤上可能会开一个非常小的缺口，以便射频消融电极更容易进入肝脏。
Results RFA procedure was successfully accomplished in all patients.
结果所有患者均顺利完成了RFA治疗。
Conclusion PET is of great significance in evaluating the short-term effect of RFA.
结论PET检查对聚能刀射频治疗的近期疗效评价具有独特的重要作用。
Results Residual nodules were found in the treated areas after RFA by enhanced CT scan.
结果射频消融术后CT扫描见治疗区仍有残留癌灶。
Conclusion Non-specific immune treatment can improve the immune function in HCC after RFA.
结论非特异性免疫治疗可提高射频消融后肝细胞癌患者的免疫功能。
Methods RFA was applied to 8 rabbit hepatic VX2 tumors to ensure incomplete tumor ablation.
方法建立8只兔肝VX 2肿瘤模型，并进行RFA，有选择地控制消融范围，确保有存活肿瘤组织。
The experience of RFA in the treatment of atrial flutter in children should be accumulated.
射频消融治疗儿童心房扑动需积累经验。
Radiofrequency ablation (RFA) of spleen is a new spleen-preserving technique for hypersplenism.
脾脏射频消融(RFA)是一种新兴的治疗脾亢的保脾治疗方法。
OBJECTIVE: to design a new gas-cooled RFA controlled mode to increase the extent of coagulation.
目的：设计一种新型的气冷式射频消融电极的控制模式，增大射频消融的范围。
RFA offers an ideal and effective alternative for patients with inoperable metastatic bone tumors.
为临床无法采用其他方法治疗的骨肿瘤患者提供了一项有效的治疗选择。
The effects of several factors on the gain spectrum of a Raman fiber amplifier (RFA) are discussed.
分析了影响拉曼光纤放大器增益谱的几个因素。
Previously, investigators have warned that RFA might cause injuries when tumors are touching the GI tract.
而在此之前研究者一直警告说：使用射频消融术治疗毗邻胃肠道的肿瘤可能会导致损伤。
Methods CT-guided RFA was performed in 21 patients with pulmonary malignancy, the sum total of ablated lesions was 31.
方法对21例肺恶性肿瘤患者的31个瘤体进行CT引导下射频治疗。
The simulations for the BMP-RFA under various practical parameters showed that the shooting algorithm is stable and efficient.
通过对实际应用条件下多种参数BMP RFA数学模型的求解，表明该算法是高效和稳定的。
Objective To study the application of pethidine and promethazine analgesia in RFA for liver cancer located under the diaphragm.
目的探讨度非合剂镇痛在射频消融治疗膈顶部肝癌的应用价值。
To investigate the outcome of radiofrequency ablation (RFA) in treatment for liver cancer located in the second hepatic portal.
探讨第二肝门区肝癌射频消融的治疗结局。
Objective: To study the value of ultrasonography guiding multiple electrodes radiofrequency ablation (RFA) for hepatic carcinoma.
目的：探讨超声引导下多电极射频疗法对肝癌治疗的临床意义。
CONCLUSION RPV fat pad RFA decreases the induction of AF at the HRA, while increases the induction at the left atria and the RSPV.
结论消融右肺静脉脂肪垫使高位右心房房颤诱发率降低及房颤诱发窗口变窄，却使左房、右上肺静脉房颤诱发率升高及房颤诱发窗口增宽。
This study observes the clinical efficacy and safety of RFA using cooled-tip electrode in the treatment of pulmonary malignant tumor.
本研究观察冷循环射频消融(RFA)治疗肺部恶性肿瘤的临床疗效和安全性。
Arteriovenous shunt, as a complication of RFA, can cover local recurrence because of hepatic hypo perfusion and abnormal portal perfusion.
局部肝动脉门静脉瘘是射频治疗的并发症，常因局部肝动脉灌注不足和门静脉异常灌注，掩盖局部复发征象。
Through a prospective randomized trial, 12 patients were in the RFA group and 15 patients in the RFA combined with systemic chemotherapy group.
根据射频与射频联合全身化疗的随机分组方案入选标准，射频组12例，射频联合全身化疗组15例。
The noise, gain saturation and pump power conversation efficiency of bidirectionally pumped Raman fiber amplifier (RFA) are investigated in detail.
对双向抽运拉曼光纤放大器（RFA）的噪声特性、增益饱和及抽运功率转换效率进行了详细研究。
Objective To investigate the curative effect of radiofrequency ablation (RFA) on light and medium obstructive sleep apnea-hypopnea syndrome (OSAHS).
目的探讨用射频低温等离子消融术（RFA）治疗轻—中度阻塞性睡眠呼吸暂停低通气综合征（OSAHS）的临床疗效。
Objective To evaluate the therapeutic effect of hepatic cavernous hemangioma (HCH) with laparoscopic radiofrequency ablation (RFA) therapy by spiral ct.
目的利用螺旋CT评价经腹腔镜射频消融(RFA)治疗肝脏海绵状血管瘤(HCH)的效果。
Conclusion RFA is a safe and effective therapy for primary liver cancer and metastasis. RFA combined with TACE can increase the efficacy of liver cancer.
结论RFA是治疗原发性及转移性肝癌安全有效的手段，与TACE联合应用更有助于提高对肝癌的治疗效果。
"While the study did not make any direct comparisons to other treatments, survival rates after RFA were comparable to those of surgery," said Sofocleous.
虽然这项研究并没有与其他治疗进行直接的比较，射频消融术后的生存率与手术相当，研究者说。
Conclusions: In both squamous and columnar tissue, endoscopic biopsy samples after RFA were as likely to demonstrate subepithelium as untreated controls.
结论：在鳞状上皮组织和柱状上皮组织中，RF A治疗组内镜活检标本出现上皮下结构的几率与非处理组相似。
Conclusions: In both squamous and columnar tissue, endoscopic biopsy samples after RFA were as likely to demonstrate subepithelium as untreated controls.
结论：在鳞状上皮组织和柱状上皮组织中，RF A治疗组内镜活检标本出现上皮下结构的几率与非处理组相似。
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