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介入性栓塞治疗甲状腺机能亢进症 总被引:2,自引:0,他引:2
目的 :探索甲状腺动脉栓塞治疗甲状腺机能亢进 (简称甲亢 )的临床效果。材料和方法 :对 19例甲亢患者经甲状腺动脉超选择性插管 ,采用PVA ,硬脑膜微粒及钢圈栓塞治疗。结果 :甲状腺动脉超选择性插管、全部栓塞成功 ,13例甲亢症状缓解及T3、T4降至正常 ,所有的病例甲状腺体积有不同程度缩小 ,无严重并发症发生。结论 :甲状腺动脉栓塞治疗甲亢是安全、有效的方法。 相似文献
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甲状腺功能亢进症(甲亢)伴肝功能受损是常见病,本研究比较甲亢并发肝功能损害患者行^131I+保肝药物与抗甲状腺药(antithyroid drugs,ATD)+保肝药物治疗后肝功能的恢复状态,观察^131I治疗的疗效。 相似文献
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甲状腺动脉栓塞治疗甲状腺机能亢进 总被引:43,自引:1,他引:42
目的探讨栓塞甲状腺动脉治疗甲状腺机能亢进的方法并观察疗效。方法22例甲状腺机能亢进病人接受了选择性甲状腺动脉栓塞治疗。使用微球栓塞剂共栓塞52支甲状腺动脉。选择的适应证为拟行外科手术术前药物准备失败者和手术出血风险大或拟行131I治疗的巨大甲状腺者。结果21例病人栓塞后1月内血清三碘甲状腺氨酸中位值自8.8nmol/L(4.3~43.0nmol/L)降至4.0nmol/L(1.1~9.2nmol/L),甲状腺素中位值自206.4nmol/L(77.4~748.2nmol/L)降至144.5nmol/L(25.8~279.9nmol/L),(P<0.01)。临床症状缓解或消失。随访超过半年的12例在停用或间断使用抗甲状腺药物的情况下可有效控制症状。2例抗甲状腺抗体阳性者短期复发后再次栓塞。未见发生甲状腺功能低下或甲状旁腺功能异常。1例并发严重造影剂过敏反应。结论作为手术和131I治疗的替代疗法或外科术前准备方法,甲状腺动脉栓塞是甲状腺机能亢进综合治疗中可供选择的有效手段。其长期疗效有待进一步观察。 相似文献
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目的 :探讨甲状腺动脉介入栓塞治疗甲亢的方法及临床疗效。方法 :选择 3例临床确诊甲亢患者 ,经DSA下用PVA微粒行双侧甲状腺上动脉及一侧下动脉栓塞。结果 :3例增粗的甲状腺动脉已被基本栓塞 ,腺体染色消失。栓塞后临床随访 1~ 4个月 ,术前T34.0~ 10 .4nmol/L ,平均 6 .8± 3.14SD ,T4 193.7~ 4 0 2nmol/L ,平均 2 6 5 .6 3± 10 8.15SD ,术后T3降至 3.5~ 9.3nmol/L ,平均 5 .11± 2 .89SD ,T4降至 182 .0~ 339.3nmol/L ,平均 2 2 8.87± 81.11SD。甲状腺B超 ,甲状腺肿大小术前 2 .5~ 5 .9cm ,术后缩小至 1.5~ 4 .3cm。临床症状逐渐缓解 ,未闻及明显颈部血管杂音。术后不良反应 ,栓塞综合征经对症处理后症状消失。结论 :介入治疗甲亢是一种安全有效替代内、外科治疗的新方法。 相似文献
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目的:探讨采用甲状腺动脉栓塞方法治疗弥漫性毒性甲状腺肿( Graves病)的疗效及临床意义。方法筛选30例Graves病患者,经动脉造影明确甲状腺动脉的位置及血供情况,超选入甲状腺上动脉或下动脉内用聚乙烯醇微球进行栓塞治疗,并观察其疗效。结果30例全部栓塞成功,16例栓塞双侧甲状腺上动脉,11例栓塞双侧甲状腺上动脉加单侧下动脉,3例栓塞一侧甲状腺上动脉。栓塞前后测定血清甲状腺激素,30例患者T3由3.4~41.2 nmol/L降至0.9~8.1 nmol/L;T4由79.1~436.3 nmol/L降至62.2~236.9 nmol/L;栓塞后颈部血管杂音完全消失,颈围于术后1天开始缩小,2周左右达到稳定状态。随访6个月~2年,20例完全停药,6例间断服药6个月,症状消失,未出现复发;4例随访1年,间断服用抗甲状腺药物,症状得到有效控制。所有病例未见发生甲状腺功能低下。结论甲状腺动脉栓塞术是治疗甲亢引起的Graves病有效的微创治疗方法。 相似文献
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脊髓损伤治疗是当今研究的热点和难点。目前脊髓损伤治疗主要包括移植外源性神经干/祖细胞(neural stem/progenitor cells,NSPCs)和激活内源性NSPCs。移植外源性NSPCs治疗脊髓损伤面临细胞来源受限、伦理道德、移植细胞的存活等问题。内源性NSPCs治疗脊髓损伤,面临如何促使内源性NSPCs的激活、增殖、迁移、分化、转归等问题。本文就内源性NSPCs及脊髓损伤治疗的研究进展进行综述。 相似文献
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This is the second part of a two-part review on motion problems after ligament injuries to the knee. The first part, published in the September/October 2001 issue, discussed normal and abnormal knee motion, terminology, risk factors, and pathoanatomy. The purpose of this article is to review current concepts on prevention and treatment of motion problems, summarizing the recent and pertinent studies that discuss this complicated clinical problem. The first part of this article will discuss the different classification schemes that have been published on motion loss of the knee. Prevention strategies will be discussed next, followed by early recognition. Finally, a discussion of the various treatment options and published results will be presented in detail, together with the authors' nine-step systematic surgical approach to the stiff knee. 相似文献
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黄韶清 《军事医学科学院院刊》1987,(6)
本文报告有机磷杀虫剂敌敌畏中毒并发的尖端扭转型室性心动过速3例,重点叙述临床救治经过。并对扭转型室速的诱发因素及治疗方法结合文献作了简短讨论。 相似文献
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《Medical Dosimetry》1999,24(2):99-113
The well-known fact that radiation beams diverge is frequently not considered during the treatment planning process. Complacency with respect to beam divergence can, in some situations, lead to inappropriate field design. In this review, the potential problems arising from failure to adequately account for beam divergence in treatment planning are outlined, and commonly encountered clinical examples are illustrated. 相似文献
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Primary synovial chondromatosis of the shoulder: clinical, arthroscopic and histopathological aspects 总被引:2,自引:1,他引:1
Claudio Chillemi Mario Marinelli Vincenzo de Cupis 《Knee surgery, sports traumatology, arthroscopy》2005,13(6):483-488
Primary synovial chondromatosis is an uncommon condition, and involvement of the glenohumeral joint is rare. Currently, the recommended treatment is arthroscope-assisted synovectomy and removal of the loose bodies. We report a case with the clinical findings, radiographic features, arthroscopic technique for treatment of this disease and the main histological appearance of the removed loose bodies. We believe this is an easy and safe method for management of this disorder and that the support of an experienced pathologist is necessary to avoid differential diagnostic problems with the uncommon malignant transformation. 相似文献
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Summary In this paper the basic features of acute, subacute and chronic types of osteomyelitis, skeletal tuberculosis and some special
forms of osteomyelitis are described. The diagnosis of osteomyelitis is established using clinical signs and symptoms, culture
studies, laboratory studies and radiological signs. The common conservative and surgical treatments are discussed. In the
treatment of post-traumatic/postoperative osteitis severe problems are encountered as a result of an increasing number of
orthopaedic traumatologic surgical techniques using a variety of implants and because of a generally increasing occurrence
of multiresistant strains. Thanks to modern treatment and the increased use of antibiotics, a considerable decrease in morbidity
and mortality is observed. Despite this improved prognosis, an established infection remains one of the most challenging problems
for the orthopaedic surgeon.
Eingegangen am 13. Juni 1996 Nach überarbeitung angenommen am 25. Juni 1996 相似文献
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加速器治疗室内感生放射性研究现状 总被引:4,自引:0,他引:4
高能加速器缓发辐射危害不容忽视。本文对加速器治疗室内感生放射性产生的原理以及对患者、工作人员、公众等不同人群造成的危害作了综述性介绍;对加速器机头部结构材料处、治疗室空气中的感生放射性水平及有关影响因素的研究现状作了较详细的讨论;最后提出了目前研究中存在的问题及对今后研究的展望。 相似文献
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加速器治疗室内感生放射性研究现状 总被引:3,自引:0,他引:3
高能加速器缓发辐射危害不容忽视。本文对加速器治疗室内感生放射性产生的原理以及对患者、工作人员、公众等不同人群造成的危害作了综述性介绍;对加速器机头部结构材料处、治疗室空气中的感生放射性水平及有关影响因素的研究现状作了较详细的讨论;最后提出了目前研究中存在的问题及对今后研究的展望。 相似文献
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An in-house-manufactured modification of the standard A-F foam rubber head-neck supports (aka. Timo Supports) was designed to eliminate clinical setup problems with head immobilization and instability during treatment, thus providing for a more comfortable head rest for the patient. The custom design of this head holder seeks to eliminate superior-to-inferior shift, and minimize the lateral right-to-left rotational movement of the head when coupled with an AquaPlast casting system. By focusing attention to the seating of the occipital portion of the head and contour of the patient’s neck, the aforementioned problems of movement were addressed, while adhering to the interests of patient comfort in this modified head support system. 相似文献