Results 51 to 60 of about 244,170 (203)

18F-FDG PET/CT在肿瘤治疗耐受区域寻找方面的应用

open access: yesZhongguo shiyan zhenduanxue, 2020
肿瘤患者经过放疗、治疗后,肿瘤内耐受治疗的瘤体部分仍会存活下来,这是肿瘤的复发或者转移的主要原因之一。如果能够在治疗前确定肿瘤内具有治疗耐受的区域,并给予针对性的治疗,将获得更好的治疗效果,减少肿瘤复发或者转移的机率。另外,通过分析治疗后肿瘤残存部分代谢的活性,可以明确治疗后仍具有活性的肿瘤部分,对肿瘤再次治疗方案精准制定具有其它方法无法比拟的优势。为了这些目的,本研究采用18 F-FDG PET/CT影像相关指标做为衡量标准用于评价肿瘤治疗前后不同区域代谢的变化 ...
王丽范   +4 more
doaj  

整形外科技术在乳腺癌治疗中的应用研究进展

open access: yes基础医学理论研究, 2020
随着整形外科技术的发展,为乳腺癌患者达到根治,美容且提高术后生活质量。可根据病情及患者需求选择乳房重建,至今乳腺癌的综合治疗和重建时机及其方法存在歧义。现本文将乳腺癌术后乳房重建时机,重建分类与方法,乳房重建辅助技术及整形外科技术在乳腺癌治疗中的影响及研究进展作一综述。
椿竹 张
semanticscholar   +1 more source

Clinical Effectiveness Studies on using kidney reinforcing, bone strengthening and channel dredging Method (KRBSCDM) to treat Cervical Spondylosis [PDF]

open access: yes, 2015
目的:本课题主要通过总结导师诊治颈椎病的临床经验,继承发扬导师学术思想和临床经验,为临床治疗本病提供新的治疗思路和方法,以求进一步提高疗效。 方法:通过搜集、观察导师运用补肾壮骨疏经通络法针刺处方治疗颈椎病的病例,进行纳入排除标准选定。采用随机分组单盲对照的实验方法,对所选病例进行临床试验研究。具体将所选病例随机分为治疗组和对照组,治疗组采用导师治疗颈椎病的补肾壮骨疏经通络法针刺处方,对照组采用王华、杜元灏主编《针灸学》中治疗颈椎病的针刺处方,以10次为一疗程,共治疗2个疗程。设计临床资料观察表 ...
施彬彬
core  

An Ultrasmall Strontium‐Loaded Polydopamine Nanoformulation for Near‐Infrared‐Enhanced Periodontitis Therapy via Photodynamic Gas‐Promoted Antibacterial and Bone Repair

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Periodontitis is a chronic infectious oral disease triggered by periodontopathogenic bacteria, resulting in the progressive inflammation and destruction of the tissues surrounding teeth. To achieve reprogramming of the infectious microenvironment for periodontitis therapy, a nanoformulation was proposed by loading polydopamine (PDA) with ...
Hao Liang   +14 more
wiley   +1 more source

A型肉毒素治疗雄激素源性脱发的临床观察

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2018
: 【目的】了解A型肉毒素治疗雄激素源性脱发的疗效。【方法】72例雄激素源性脱发患者随机分为肉 毒素治疗组(35 例)和对照组(37 例),治疗时间为半年,每组治疗前,治疗 3 个月和治疗 6 个月后拍照、评估。 【结果】治疗 3 个月后,肉毒素治疗组毛发密度高于治疗前(P0.05),治疗6个月后肉毒素治疗组毛发密度高于治疗前 ...
李志武, 丁街生, 董秀芹
doaj  

Preliminary Studies of Neuropilin-1 Expression on HCC and Inhibitive Effect of Anti-NRP-1 Monoclonal Antibody on HCC Growth [PDF]

open access: yes, 2015
摘要 研究背景和目的 肝癌是世界上最常见的恶性肿瘤之一,男性与女性中肝癌诊断率分别为世界第五和第七,男性及女性肝癌相关死亡率在癌症相关死亡中分别居第二和第六。肝细胞癌占所有肝癌的70%-85%,其诊断和治疗取决于多方面因素——肿瘤的大小,范围,全身和肝功能情况。早期确诊的肝癌患者,才有可能接受肝脏切除或移植等治疗。然而仅有10%-30%的肝细胞癌患者适合根治性治疗,大多数肝细胞癌患者,确诊时已经处于中晚期,无法行根治性治疗,且预后较差。而传统的介入治疗、放化疗存在抗肿瘤效果较差、副作用大等缺点 ...
张亚飞
core  

Engineering a Tumor‐Targeted MgH2@Lip/PD‐L1 Nanoplatform for Synergistic Hydrogen Therapy and Immune Activation

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Lung cancer remains the leading cause of cancer‐related deaths worldwide, yet immune checkpoint blockade (ICB) is often compromised by an immunosuppressive tumor microenvironment (TME) with acidosis, hypoxia, and poor T cell infiltration. Here, we develop a TME‐responsive nanoplatform (MgH2@Lip/PD‐L1) that couples hydrogen gas therapy with PD ...
Xuyu Gu   +5 more
wiley   +1 more source

乳腺癌根治术后辅助治疗的作用

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 1988
本文将我院自1964.4~1982.12月收治的女性单侧Ⅱ、Ⅲ期乳腺癌554例,根据不同治疗方法的组合分为四组:根治术组(160例),根治术+化疗组(182例),根治术+放疗组(137例),根治术+化疗+放疗组(75例),并分析比较了各组的疗效,局部复发率及远处转移率,以探讨各种辅助治疗在Ⅱ、Ⅲ期乳腺癌根治术后的价值。本文资料表明:化学治疗是乳腺癌根治术后一种较好的辅助治疗。术后预防性放射治疗不能提高乳腺癌根治术的疗效,亦不能减少局部复发及远处转移。术后同时并用化疗及放疗 ...
戎铁华
doaj  

Experimental Study on the Effect of “CiJi regimen for curing cancers”on Gastrointestinal Function of Tumor Chemotherapy Model Mouse [PDF]

open access: yes, 2015
目的:当前,肿瘤发病率有上升的趋势,严重威胁人们的身体健康。化疗是现代医学治疗肿瘤的主要手段之一。而化疗药物在许多患者身上出现了较明显的毒副反应,且其远期疗效不容乐观。患者复发率偏高、生存质量下降的问题较为突出。而且西医在化疗后的配套治疗上尚无令人满意的手段,大多在患者病情暂时缓解后采取“等待观察”的办法。由于化疗并不能完全消灭所有的肿瘤细胞,故而这一办法虽然使患者有一个“休养生息”的机会,同时也埋下了肿瘤“卷土重来”的隐患。因此,在化疗后的治疗环节上,选择合适的治疗方式和个性化的治疗方案是有意义的 ...
黄俊南
core  

Hospice and Palliative Care‐Related Policy in the United States and Germany in the Context of Recent Governmental Changes

open access: yesWorld Medical &Health Policy, Volume 18, Issue 1, March 2026.
ABSTRACT Population aging is a problem that countries around the globe are facing; it comes with complex healthcare needs. Different countries take different approaches to solving these issues. In the United States, proposed legislation related to hospice and palliative care emerged from a history of hospice fraud and specialty physician shortages.
Edith‐Marie Green
wiley   +1 more source

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