颈动脉海绵窦瘘的眼部表现与血管内治疗

目的：分析颈动脉海棉窦瘘的眼部临床特点，评价血管内治疗的效果。方法：回顾分析126例经全脑血管造影证实为颈动脉海绵窦瘘患的病史、眼部表现、临床特点及进行的可脱性球囊栓塞治疗。结果：手术1次性栓塞成功112例(88．9％)，14例行2次栓塞。术后无并发症。98例视力较术前提高1～4行(国际标准视力表)。术后眼部淤血肿胀、眼球突出度均明显减轻或消失，眼球运动恢复正常，复视消失，视网膜出血吸收。眼部血管杂音全部消失，术后脑血管造影，瘘口均封闭。结论：对于颈动脉海绵窦瘘应及时治疗，尽快改善眼部淤血状态，以利于视功能恢复。血管内栓塞是目前治疗颈动脉海绵窦瘘最为理想的方法。     

颈动脉海绵窦瘘的影像学诊断及血管内栓塞治疗

目的 评价颈动脉海绵窦瘘(CCF)应用影像学诊断及血管内栓塞治疗的价值。方法 分析23例颈动脉海绵窦瘘患者的眼部表现、影像特点。进行血管内栓塞治疗。结果 全部病例最终获正确诊断。19例行血管内栓塞术者，16例1次成功，2例行2次栓塞成功，1例失败。术后视力除3例术前失明未恢复外，16例较术前提高。眼部及颅内有关症状和体征全部消失或明显改善。结论 特征性眼部表现。超声、CT、选择性全脑数字减影血管造影(DSA)是诊断CCF的有效方法。血管内栓塞技术是目前CCF治疗的最理想方法。     

外伤性颈动脉-海绵窦瘘诊断及血管内栓治疗

目的：探讨利用介入神经放射技术对外伤性颈动脉－海绵窦瘘在眼科的诊断和治疗的应用价值。方法：对外伤性颈动脉－海绵窦瘘高度怀疑的病人,利用德国产MULTISTAR PLUS／TOP数字减影血管造影仪,经股动脉插管选择性全脑血管造影,明确诊断及瘘口部位,行血管内可脱性球囊栓塞治疗。结果：眼部及颅内血管杂音消失,眼部充血明显好转,突眼恢复正常,眼球运动功能明显改善,眼底视盘清晰,例一视神经萎缩视力无提高,例二视力无进一步损害。结论：明确的颅脑外伤史,特征性的眼部表现,先进的介入神经放射技术的利用,是眼科诊断和治疗外伤性颈动脉－海绵窦瘘的有效的方法。     

首诊于眼科的颈动脉海绵窦瘘7例回顾性分析

目的 探讨颈动脉海绵窦瘘眼部表现特点及诊断要点。方法 回顾分析5年中7例首诊于我科的外伤性颈动脉海绵窦瘘者的眼部症状及体征、影像学检查、治疗方法等。所有病例中最常见的眼部表现为搏动性眼球突出、球结膜高度充血水肿、眼压升高等。CT或MRI检查所有病例均显示眼上静脉扩张和海绵窦增宽,数字减影血管造影检查明确诊断。结果 7例行血管内介入栓塞治疗均一次成功,眼部症状和体征得到明显改善。结论 在临床工作中,对于可疑病例,应考虑颈动脉海绵窦瘘的可能,血管造影是该病诊断的金标准,血管内介入栓塞治疗对颈动脉海绵窦瘘是有效的。     

数字减影脑血管造影对海绵窦瘘的诊断及其血管内治疗

目的 探讨全脑动脉数字减影血管造影（ｄｉｇｉｔａｌｓｕｂｔｒａｃｔｉｏｎａｎｇｉｏｇｒａｐｈｙ,ＤＳＡ）血管内治疗,对以搏动性眼球突出为主要表现的颈动脉海绵窦瘘（ｃａｒｏｔｉｄｃａｖｅｍｏｕｓｓｉｎｕｓｆｉｓｔｕｌａ,ＣＣＦ）的诊断及治疗价值。方法 对１５例海绵窦瘘患者行ＤＳＡ,１２例行可脱性球囊,微螺圈血管内栓塞治疗。结果 １５例中,１２例为高流量单侧颈内动脉型ＣＣＦ,３例为低流量单侧颈外动脉     

栓塞治疗颈动脉海绵窦瘘的良好效果(英文)

目的:报告外伤后颈动脉海绵窦瘘患者应用螺圈栓塞的成功经验。方法:连续病例。结果:两名颈动脉海绵窦瘘(CCF)患者成功接受了螺圈栓塞治疗。他们分别在机动车事故后2wk和4mo出现CCF的临床症状。一名患者视力良好但眼内压(IOP)升高,另一名则视力低下伴有临界眼内压。CCF的诊断均得到脑血管造影证实,采用螺圈栓塞治疗后两名患者视力恢复正常,在未用任何抗青光眼药物前提下眼压降至正常范围。CCF的症状诸如眼球突出,眼肌麻痹,结膜充血水肿,眼眶杂音及眼底改变也随之消失。结论:颈动脉海绵窦瘘宜早诊断和治疗以避免发生视力丧失严重并发症的发生,血管内栓塞是当代治疗选择。     

栓塞治疗颈动脉海绵窦瘘的良好效果

目的：报告外伤后颈动脉海绵窦瘘患者应用螺圈栓塞的成功经验。 方法：连续病例。 结果：两名颈动脉海绵窦瘘（CCF）患者成功接受了螺圈栓塞治疗。他们分别在机动车事故后2wk和4mo出现CCF的临床症状。一名患者视力良好但眼内压（10P）升高，另一名则视力低下伴有临界眼内压。CCF的诊断均得到脑血管造影证实，采用螺圈栓塞治疗后两名患者视力恢复正常，在未用任何抗青光眼药物前提下眼压降至正常范围。CCF的症状诸如眼球突出，眼肌麻痹，结膜充血水肿，眼眶杂音及眼底改变也随之消失。 结论：颈动脉海绵窦瘘宜早诊断和治疗以避免发生视力丧失严重并发症的发生，血管内栓塞是当代治疗选择。     

自发性颈动脉海绵窦瘘眼部表现的临床分析

目的:探讨自发性颈动脉海绵窦瘘眼部表现特点及诊断要点,提高对该病的认识,减少临床漏诊、误诊。方法:回顾分析14例就诊于我院的自发性颈动脉海绵窦瘘患者的眼部症状及体征、影像学检查、治疗方法等。结果:所选14例病例中最常见的眼部表现为眼球突出(100%)、结膜及浅层巩膜充血扩张(93%)。行CT或MRI检查的12例病例中,眼上静脉增粗者9例,海绵窦增宽或高信号者6例。4例行栓塞治疗者眼部症状和体征得到明显改善。结论:自发性颈动脉海绵窦瘘的眼部临床谱广泛多样,特征性眼部表现结合影像学检查可有效提高诊断。栓塞治疗对改善眼部表现效果明显。     

外伤性颈动脉海绵窦瘘致搏动性眼球窝出24例的治疗体会

目的 探讨创伤性ＴＣＣＦ所致搏动性眼球突出最佳治疗方法。方法 分别采用开颅行颈部颈内动脉结扎和颅内动脉结扎；开颅行海绵窦内铜丝堵塞瘘口术；用介入治疗方法行微弹簧圈ＴＣＣＦ栓塞术。结果 颈内动脉，海绵窦瘘孤立手术２例治愈，但术后眼球回缩迟缓。铜丝血栓凝固术２例，术后出现严重头痛月余。微弹簧圈栓塞２０例，搏动性突眼或逐渐消失。结论 微弹簧圈栓塞是治疗ＴＣＣＦ致搏动性突眼的有效方法。     

颈动脉海绵窦瘘2例

颈动脉海绵窦瘘,临床比较少见,容易误诊为眶内出血、眶内血管瘤、眶蜂窝组织炎、眶内假瘤及Graves眼病等。我们诊治2例,报告如下。例1,男,20岁。1996年5月12日因左眼被刀刺伤在本院眼科治疗,行左眼球摘除术。术后第5天发现右眼视力减退。体检无明显异常。眼部检查:右眼视力为0.2(不能矫正)。右眼向正前方突出,眼球突出度:右眼17mm,眼球固定,球结膜充血、水肿,瞳孔散大。颞部、上睑内侧可闻及血管杂音,眼球可触及与心跳一致的搏动感。眼内无明显异常。B超、CT检查均显示球后血管扩张。转脑外科行全脑血管造影显示右颈内动脉海绵窦瘘,在X线…     

Treatment of carotid cavernous fistulas

The diagnosis and treatment of carotid cavernous fistulas (CCF) is an interdisciplinary challenge for both ophthalmologists and interventional neuroradiologists. According to the clinical signs and symptoms the tentative diagnosis is made by the ophthalmologist. It is the task of the neuroradiologist to ascertain this diagnosis by intra-arterial angiography. If a fistula is suspected this invasive diagnostic procedure is indispensable, not only to establish the diagnosis but also to classify those types of fistula with an unfavourable spontaneous course possibly resulting in intracranial haemorrhage. The indication for therapy is based on the clinical symptoms and the angiographic findings. In a number of cases no therapy is required. Since a fistula may change over time, these patients have to be under close ophthalmological surveillance. In many patients a conservative therapeutic approach with manual compression of the carotid artery is sufficient as a fIrst step. Invasive treatment is performed via the endovascular approach in almost all cases. Direct CCF are predominantly treated transarterially with detachable balloons and/or coils. Recently, intracranial stents have been used increasingly. The embolisation of indirect CCF is most effective using the transvenous access with coils. There are several approaches to the cavernous sinus. The interventional occlusion of CCF is nowadays a very effective treatment associated with a comparatively high cure rate and low incidence of complications. By close cooperation between ophthalmologists and neuroradiologists the patients can be protected against visual loss, the development of a secondary glaucoma, and, most importantly, against intracranial haemorrhage.     

经眼上静脉栓塞治疗难治性颈内动脉海绵窦瘘的短期疗效观察

目的 探讨经眼上静脉栓塞治疗难治性颈内动脉海绵窦瘘的临床疗效.设计回顾性病例系列.研究对象11例经全脑血管数字减影确诊的颈内动脉海绵窦瘘患者,均为传统动脉入路治疗失败或复发者.方法 所有患者均行经眼上静脉微弹簧圈或液体胶栓塞治疗.主要指标视力、眼球突出度、眼球运动、复视、结膜充血、眼底改变.结果 随访1周～3个月,11例患者均临床治愈.6例患者突眼消失,5例改善;8例结膜充血消失,3例减轻;3例视力下降患者中,1例恢复正常,2例提高;颅内杂音及复视全部消失,眼球运动恢复正常.结论 多学科合作经眼上静脉栓塞介入治疗难治性颈内动脉海绵窦瘘是一种安全、有效的治疗方法.     

颈动脉一海绵窦瘘

目的：探讨31例TCCF及5例SCCF的临床特点与疗效。方法：回顾性地分析该病的诊断和治疗方法。结果：24例TCCF经血管内栓塞治疗后有22例。症状及体征消退，瘘口消失(治愈率91．7％)。好转2例(8．3％)，症状和体征减轻，瘘口基本闭塞。5例SCCF经保守治疗。效果良好。结论：DSA检查及血管内栓塞技术是较理想的诊断及治疗方法。     

Dural arteriovenous fistula of the sigmoid sinus with a clinical expression on the opposite eye: A case report

We report the case of an 87-year-old patient who developed a dural arteriovenous fistula of the sigmoid sinus with progressive exophthalmia in the opposite eye. The patient had a unilateral decrease in visual acuity; the vessels of the conjunctiva were dilated, and a progressive central retinal vein occlusion occurred in the left eye. A dural carotid cavernous fistula of the right sigmoid sinus was diagnosed with an angiography exam and was successfully treated with embolization of the arteriovenous shunt using Onyx(?). A central partial facial nerve paralysis occurred after embolization and spontaneously resolved in 6 months. Six months after the treatment, visual acuity improved to 7/10 and the exophthalmia and central retinal vein occlusion signs regressed. Dural arteriovenous fistulae are abnormal shunts between a collateral vessel of the carotid artery and the cavernous sinus; the unilateral pulsating exophthalmia is the most frequent associated symptom. Cerebral MRI is useful to analyze indirect signs of the arteriovenous shunt showing an abnormal dilatation of the veins, but angiography of the carotid artery is essential to confirm the diagnosis. Furthermore, it allows treatment of the fistula at the same time, the main complication being the embolization of normal vessels close to the abnormal shunt. The clinical expression of the dural arteriovenous fistula on the opposite eye is infrequent and is related to the presence of complex septae within the cavernous sinus, resulting in a bilateral drainage of the cerebral venous system. The early diagnosis and management of the disease is necessary to improve the visual prognosis.     

首诊于眼科的颈动脉海绵窦瘘的临床分析和鉴别诊断

目的:分析首诊于眼科的颈动脉海绵窦瘘(carotid cavernous fistula,CCF)的临床特征和鉴别诊断,提高眼科医师对该病的诊断和治疗水平。方法:病例回顾性研究。回顾11例首诊于眼科的CCF的临床表现、诊断、鉴别诊断和治疗。结果:其中9例有不同程度的外伤史,眼部临床表现以搏动性突眼为特征,易误诊为眼眶炎性假瘤、眶内动脉瘤以及甲状腺相关性眼病等。经DSA确诊后血管内球囊栓塞治疗可获得较好疗效。结论:眼科医师应该加强对该病的认识,认真询问病史,结合特征性的临床表现以及脑血管造影检查可提高该病的诊断率。血管内栓塞治疗是CCF的首选,效果肯定。