中新网上海3月21日电 (陈静 尹学兵)张先生(化名)肿瘤脑转移，靠近重要神经结构。如果接受传统手术切除，手术难度会很大且风险高，可能会导致严重的神经功能损伤或其他并发症。如何治疗？
在上海的一家专业医疗机构，张先生接受了一种名为伽玛刀的先进放射治疗技术。该技术通过聚焦多束伽玛射线，精确地瞄准肿瘤部位，实现高剂量的集中照射，而对周围正常组织的影响极小。这种非侵入性的治疗方式，为像张先生这样高龄、无法耐受传统手术的患者，提供了一种安全有效的治疗选择。
伽玛刀技术的成功应用，不仅展示了现代医学技术的进步，也为老年肿瘤患者带来了福音。随着人口老龄化的加剧，这类患者的治疗需求日益增长。专家表示，通过精确的放射治疗，患者不仅可以避免手术的风险，而且恢复期短，生活质量得到显著提高。
标题：Gamma Knife Offers New Hope for Elderly Cancer Patients
Keywords: Gamma Knife, Cancer Treatment, Elderly Patients
News content: The advanced radiation therapy technique known as Gamma Knife has provided a ray of hope for Mr. Zhang, who was diagnosed with brain tumor metastasis. Situated near vital nervous structures, the tumor posed a significant challenge for traditional surgical removal, which could have led to high risks and potential severe damage to neurological functions or other complications.
At a specialized medical institution in Shanghai, Mr. Zhang underwent Gamma Knife treatment, which involves focusing multiple beams of gamma rays on the tumor site, delivering a high dose of radiation precisely while minimizing impact on surrounding healthy tissues. This non-invasive approach offers a safe and effective treatment option for elderly patients like Mr. Zhang, who are unable to tolerate conventional surgery.
The successful application of Gamma Knife technology not only showcases the advancements in modern medicine but also brings a new lease on life to elderly cancer patients. As the population ages, the demand for such treatments is on the rise. Experts highlight that through precise radiation therapy, patients can avoid the risks of surgery and enjoy a shorter recovery period, significantly improving their quality of life.
【来源】http://www.chinanews.com/life/2024/03-21/10184566.shtml
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