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新颖结构的钛锆钒异核双金属配合物[Cp_2V(μ-η~2:η~4PhC_4Ph)MCp_2](M=Ti,Zr)

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化学学报 2002年第4期60卷 687-691页

作者：赵建社顾爱萍何水样 Choukroun Robert Valade Lydie cassoux Patrick 西北大学化学系法国国家科研中心配位化学实验室图卢兹法国31077

室温下 ,[Cp2 Ti(C≡CPh) 2 ]和 [Cp2 Zr(C≡CPh) 2 ]分别与二茂钒作用 ,首次合成了 [Cp2 V(μ η2 :η4 PhC4 Ph)MCp2 ]1(M =Ti) ,2 (M =Zr) .用元素分析、质谱、磁矩、红外和拉曼光谱对配合物进行了表征 ,两个配合物具有相似的磁化... 详细信息

室温下 ,[Cp2 Ti(C≡CPh) 2 ]和 [Cp2 Zr(C≡CPh) 2 ]分别与二茂钒作用 ,首次合成了 [Cp2 V(μ η2 :η4 PhC4 Ph)MCp2 ]1(M =Ti) ,2 (M =Zr) .用元素分析、质谱、磁矩、红外和拉曼光谱对配合物进行了表征 ,两个配合物具有相似的磁化率 ,配合物 2的晶体结构分析表明PhC4 Ph通过内部两个碳原子键合到Cp2 V上 ,内部两个碳原子和外部两个碳原子均与Cp2 Zr键合 ,丁二烯骨架内部的两个碳原子都具有四配位的平面结构 .用核磁跟踪技术初步探讨了合成反应机理 .

关键词：钛锆钒异核双金属配合物结构解释 TiVCN陶瓷薄膜先驱体

Intraocular complications of IFN-α and ribavirin therapy in patients with chronic viral hepatitis C

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World Journal of Gastroenterology 2007年第22期13卷 3137-3140页

作者： Damien Sène Valérie Touitou Bahram Bodaghi David Saadoun Gabriel Perlemuter Nathalie cassoux Jean-Charles Piette Phuc Le Hoang Patrice Cacoub Department of Internal Medicine Hpital Pitié-Salpêtrière Paris France Department of Ophtalmology Hpital Pitié-Salpêtrière Paris France Department of Hepatogastroenterology Hpital Antoine Béclère Clamart. France

We report a panel of severe inflammatory and vascular intraocular disorders occurring during interferon-alpha （IFN-α） treatment in eight hepatitis C virus （HCV）- infected patients. These events include three cases of Vogt-Koyanagi-Harada like （VKH） disease （an association of panuveitis, retinal detachment, ear and meningeal detachment and skin and hair changes）, two cases of central retinal vein occlusion, one case of central retinal artery occlusion, one case of severe hypertensive retinopathy and one case of bilateral ischemic optic neuropathy with severe visual impairment. Rare as they are, such severe ophthalmological complications require a close follow-up of HCV-infected patients under IFN-α breabnent with ophthalmological monitoring if any ocular manifestation occurs.

关键词： Hepatitis C virus Interferon-alpha Intra-ocular complications Central retinal vein occlusion Central retinal artery occlusion Acute anterior ischemicoptic neuritis Vogt-Koyanagi-Harada like disease

钛锆钒异核双金属配合物[Cp_2V(μ-η~2:η~4-PhC_4Ph)MCp_2′](M=Ti,Zr;Cp′=C_5H_5,C_5H_4SiMe_3)的合成与表征

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高等学校化学学报 2002年第10期23卷 1833-1836页

作者：赵建社顾爱萍何水样 Robert Choukroun Lydie Valade Patrick cassoux 西北大学化学系西安710069 法国国家科研中心配位化学实验室法国图卢兹31062

室温下 ,[Cp2 Ti(C≡ CPh) 2 ],[Cp2 Zr(C≡ CPh) 2 ]和 [(C5H4 Si Me3) 2 Zr(C≡ CPh) 2 ]分别与二茂钒作用 ,合成了 [Cp2 V(μ-η2∶ η4 -Ph C4 Ph) MCp2 ′](1 ,M=Ti,Cp′=C5H5;2 ,M=Zr,Cp′=C5H5;3 ,M=Zr,Cp′=C5H4 Si Me3) .用元素分析、质谱、核磁共振谱、磁矩、红外和拉曼光谱对配合物进行了表征 . 3个配合物具有相似的磁化率 ,配合物 3的晶体结构分析表明 Ph C4 Ph通过内部 2个碳原子键合到 Cp2 V上 ,内部 2个碳原子和外部 2个碳原子均与 Cp2 ′Zr键合 ,丁二烯骨架内部的

关键词：合成表征异核双金属配合物结构解释钛锆钒 X射线衍射

碳碳偶合反应中间体Li[Cp2Zr（C≡CPh）·（η^2：1,2—PhC2C≡CPh）]的合成和晶体结构

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高等学校化学学报 2003年第4期24卷 580-583页

作者：赵建社顾爱萍何水样 Choukroun Robert Valade Lydie cassoux Patrick 西北大学化学系法国国家科研中心配位化学实验室图卢兹31077

室温下 ,用 Cp2 Zr Cl2 与 Li C≡ CPh反应 ,合成了碳碳偶合反应的 Zr( )阴离子中间体Li[Cp2 Zr( C≡ CPh) (η2 :1 ,2 -Ph C2 C≡ CPh) ].用元素分析、核磁共振谱和红外光谱对配合物进行了表征 ,配合物的晶体结构分析给出了两个炔烃... 详细信息

室温下 ,用 Cp2 Zr Cl2 与 Li C≡ CPh反应 ,合成了碳碳偶合反应的 Zr( )阴离子中间体Li[Cp2 Zr( C≡ CPh) (η2 :1 ,2 -Ph C2 C≡ CPh) ].用元素分析、核磁共振谱和红外光谱对配合物进行了表征 ,配合物的晶体结构分析给出了两个炔烃之间碳碳偶合的证据 .

关键词：碳碳偶合反应 Zr(Ⅱ) 阴离子中间体合成晶体结构异核双金属配合物锆(Ⅱ) 锂炔烃

淀粉样变性患者血液透析意外导致的急性脉络膜闭塞

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世界核心医学期刊文摘(眼科学分册) 2006年第11期 28-29页

作者： Lemaitre-Labilloy C. Bodaghi B. cassoux N. LeHoang P. 王永强 Service d' Ophtalmologie Hpital Piti' e-Salp' etriere43-87 bd de l' Hopital75013 ParisFrance

Background:We report the case of a 43-year-old man haemodialysed for 20 years for systemic amyloidosis who underwent an acute choroidal occlusion after a haemodialysis *** report:The patient had cardiac,pulmonary,neurovegetative and renal localizations of *** complained during a haemodialysis session of uncomfort with abdominal pain,headache,bradycardia,vomiting,confusion and blurred *** haemolytic anemia was *** the following days,eyes were red and the vision was still ***:Examination showed decreased visual acuity(VA) to 20/80 OU,low intraocular pressure(IOP) ,major vitritis and pigmentary alterations of the fundus with yellow retinal *** and indocyanine green angiographies showed amyloid retinal deposits,pigmentary alterations,normal retinal perfusion and massive choroidal hypoperfusion persisting in the late *** therapy was tried *** situation slowly improved within 3 months with complete clearing of the vitreous opacities and stabilisation of the pigmentary *** progressively recovered to 20/30,1 year after the onset of the disease,but IOP remained low and choroidal perfusion did not improve 2 years after the ***:Choroidal complications of amyloidosis have never been described so *** acute occlusion observed here was the consequence of an intravascular haemolytic event that completed the preexisting amyloid vascular infiltration.

关键词：脉络膜葡萄膜淀粉样变性淀粉样变代谢病血液透析透析疗法患者

无视网膜坏死的巨细胞病毒性虹膜睫状体炎的诊断及治疗

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世界核心医学期刊文摘(眼科学分册) 2006年第12期 30-30页

作者： De Schryver Rozenberg F. cassoux N. B. Bodaghi 邢咏新 Department of Ophthalmology University of Paris VI Pitié-Salpêtrière Hospital 47-83 bd de l'Hpital 75651 Paris FranceDr.

Aim: To describe the diagnostic and therapeutic management of cytomegalovirus (CMV) anterior uveitis unassociated with retinal necrosis in immunocompetent patients. Methods: Patients referred between 2001 and 2003 for management of unilateral, chronic, recurrent uveitis associated with secondary glaucoma underwent extensive investigation including laboratory tests for herpes virus infections. Specific antiviral treatment was initiated in all cases and the level of ocular inflammation was evaluated during the follow up. Results: Five patients, three men and two women, were included. Median age was 50 years old (range 30-80 years). Anterior unilateral uveitis without iris atrophy was observed in all cases. Uveitis was chronic in three cases and recurrent in two cases. Glaucoma was observed in all patients with amedian intraocular pressure of 30 mmHg (range 22-43 mmHg). Five patients responded initially to specific anti-CMV therapy. Even though glaucoma surgery was necessary in two cases, both ocular inflammation and glaucoma were controlled in all cases. Relapses occurred in three cases after cessation of therapy, requiring prolonged maintenance therapy with valganciclovir. Conclusions: CMV infection and specific antiviral therapy should be considered in all cases of relapsing or chronic iridocyclitis and secondary glaucoma. Maintenance regimens of valganciclovir may be necessary to prevent further relapses.

关键词：视网膜坏死视网膜疾病巨细胞病毒细胞巨化病毒葡萄膜炎色素膜炎葡萄膜疾病眼部炎症青光眼

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Fuchs异色性睫状体炎和眼弓蛔虫病

世界核心医学期刊文摘（眼科学分册） 2005年第9期1卷 20-20页

作者： Teyssot N. cassoux N. Lehoang P. Bodaghi B. 宋虎平 Department of Ophthalmology Pitie-Salpetriere Hosp. 47-83 Boulevard de l'H?opital 75013 Paris France Dr.

PURPOSE: To report the association of Fuchs heterochromic cyclitis (FHC) and ocular toxocariasis in a young adult. DESIGN: Observational case report. METHODS: A 26-year old patient was referred for the management of a unilateral intermediate uveitis associated with a lower peripheral subretinal fibrotic lesion near the pars plana. Diagnosis of FHC was clinically confirmed. Laboratory examination was performed to exclude an infectious condition. RESULTS: LISA assay detected significant levels of IgG directed against Toxocara canis. Toxoplasmic serology was negative, excluding this differential diagnosis. Other examinations, including complete blood cell count, urinalysis, serum angiotensin-converting enzyme, lysosyme, chest CT scan, and syphilis serology were noncontributive. CONCLUSIONS: Previous studies have reported on the association of FHC and other parasitic conditions, such as toxoplasmosis but also on herpetic ocular infections. Serologic analysis for toxocariasismay be proposed in patients with FHC and retinal scars in the absence of toxoplasmosis.

关键词：眼弓蛔虫病 Fuchs 异色性睫状体炎中间葡萄膜炎周边视网膜犬弓蛔虫锯齿缘尿液检查血清学全血细胞计数

人类免疫缺陷病毒感染患者中的梅毒性葡萄膜炎

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世界核心医学期刊文摘(眼科学分册) 2006年第1期 46-46页

作者： Tran T.H.C. cassoux N. Bodaghi B. P. Lehoang 曹绪胜 Department of Opthalmology Pitié -Salpê etriè re 47-83 Boulevard de l'H pital 75013 Paris France

Background: This work investigates the incidence and clinical features of syphilitic uveitis in patients infected with human immunodeficiency virus (HIV). Material and methods: We retrospectively reviewed syphilitic uveitis in patients coinfected with HIV that presented at a referral center between July 2001 and November 2003. Results: Twelve patients (20 eyes) were included. The ocular manifestations of syphilis led to the discovery of HIV-1 seropositivity in three patients. All patients were male and homosexual. One patient has been previously treated for syphilis with benzathine penicillin G. One patient presented with anterior uveitis and 11 patients had panuveitis or posterior uveitis. Necrotizing retinitis was noted in seven eyes (35% ), posterior placoid chorioretinitis in six eyes (30% ) and optic nerve involvement in five eyes (25% ). Of nine patients with available cerebrospinal fluid (CSF) studies, seven (77.8% ) had CSF abnormalities. Eleven patients were treated with intravenous penicillinG and one with intravenous ceftriaxone sodium. One patient required a second course of antibiotics to control uveitis. Ocular inflammation decreased and visual acuity improved in all nine patients for whom follow-up was available after treatment. Conclusion: Manifestations of syphilitic uveitis in HIV-infected patients are multiple, with high frequencies of posterior uveitis, posterior placoid chorioretinitis, necrotizing retinitis and optic nerve involvement. Syphilitic uveitis in HIV-infected patients seems to have a more severe course and may relapse despite high-dose intravenous penicillin therapy.

关键词：毒性葡萄膜炎患者视网膜炎视网膜疾病

MR扩散加权成像对检出葡萄膜黑色素瘤肝转移瘤的价值

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国际医学放射学杂志 2015年第5期 502-502页

作者： M.Wagner P.Mariani F.C.Bidard M.J.Rodrigues F.Farkhondeh N.cassoux 马艳 Department of Radiology and Nuclear Medicine Institut Curie

摘要目的评估MR扩散加权成像(DWI)检出葡萄膜黑色素瘤肝转移(UMLM)的敏感性。方法本研究选取20例经手术完全切除的UMLM(n=83)病人。术前肝脏MR成像包括T2加权、T1加权、DWI和MR动态增强序列。2名放射科医生独立分析每例病人的3组影像(DW... 详细信息

摘要目的评估MR扩散加权成像(DWI)检出葡萄膜黑色素瘤肝转移(UMLM)的敏感性。方法本研究选取20例经手术完全切除的UMLM(n=83)病人。术前肝脏MR成像包括T2加权、T1加权、DWI和MR动态增强序列。2名放射科医生独立分析每例病人的3组影像(DWI影像/形态-动态增强影像/两者结合),以术中所见和病理结果为参考标准。结果

关键词：葡萄膜黑色素瘤检出 MR 加权成像