Percutaneous ablation is the currently preferred locoregional therapy for non-resectable hepatocellular cancer (HCC).Cryoablation is an attractive option because it forms an ice ball viewable by many
We report 2 cases of familial multiple endocrine neoplasia type 1 syndrome (MEN 1) in related Malaysian Chinese individuals: the son had simultaneous primary lesions in the pancreatic tail, parathyroi
自从射频消融术治疗心律失常问世以来,由于其成功率和安全性高,迅速在世界各地广泛推广.随着技术的进步和临床操作水平的提高,目前射频消融术已成为临床治疗快速性心律失常的一线治疗方法.近年来冷冻消融术也作为一种新的消融能源,开始在国内外应用于临床心律失常的消融治疗,其疗效也得到了临床实践和实验证实.与射频消融相比,在房颤的消融术中,冷冻消融术是一种安全无痛的术式,肺静脉狭窄的风险很低,特别是靠近房室结的
目的：分析肝动脉化疗栓塞(TACE)联合氩氦刀冷冻消融(AHCS)治疗原发性肝癌的近期疗效.方法：对31例原发性肝癌患者首先进行TACE治疗,3周后进行AHCS治疗.AHCS治疗后1周再次进行TACE治疗.全部介入治疗结束后1个月进行影像学及实验窜检查.根据RECIST标准、肿瘤坏死程度影像评价标准、治疗后AFP变化、外科手术治疗情况、不良反应、1年生存率等评价近期临床疗效.结果：总有效率为93.
Background: Spray cryotherapy (SCT) uses a noncontact system to deliver liquid nitrogen (2 to 4 psi) through an endoscopic catheter.Rapid freezing and thawing of tissue causes cellular death and is al
Oral leukoplakia is a pre-malignant lesion of the oral mucosa.The aim of this study is to compare the curative effects of photodynamic therapy and cryotherapy in the treatment of oral leukoplakia.The
目的：探讨氩氦刀冷冻消融治疗恶性肾肿瘤的临床疗效.方法：应用氩氦刀冷冻消融治疗恶性肾肿瘤患者23例.CT引导下经皮肾穿刺9例,后腹腔镜下9例,开放手术5例.结果：术后第1、6个月复查CT或MRI,肾肿瘤冷冻区域呈梗死、无信号增强、逐渐消散等演变过程.23例均未见出血、皮肤冻伤、感染、穿刺道种植转移等严重并发症.随访1.5～ 48个月,平均28.5个月.21例健康存活,未发现远处转移和复发；死亡2例
An 80-year old Caucasian woman with a 35-year history of left-sided ulcerative colitis (UC) underwent surveillance colonoscopy in January 2009.A random biopsy of the rectum revealed chronic colitis wi
Cryoprobes are minimally invasive tools that apply extremely low temperatures to eradicate undesirable cancerous tissue during cryosurgery.At times, they may generate thermal injury to neighboring goo
Cryotherapy techniques date back as far as the mid-1800s, when James Arnott demonstrated the effectiveness of salt/ice mixtures in palliation of breast, uterine, and skin cancers.Subsequent advances s