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1. Neuroradiology of Skull Base Tumors

Author

N. Murayama, G. Salamon, R. Sedan, F. Grisoli, and P. Peretti-Viton

Subjects
Skull, medicine.anatomical_structure, business.industry, Skull base surgery, medicine, Anatomy, Base (exponentiation), business, Neuroradiology
Published
2015
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2. Abstracts

Author

J. M. Derlon, M. C. Petit-taboué, F. Dauphin, P. Courtheoux, F. Chapon, P. Creissard, F. Darcel, J. P. Houtteville, B. Kaschten, B. Sadzot, A. Stevenaert, Juri G. Tjuvajev, Homer A. Macapinlac, Farhad Daghighian, James Z. Ginos, Ronald D. Finn, M. S. Jiaju Zhang, Bradley Beattie, Martin Graham, Steven M. Larson, Ronald G. Blasberg, M. Levivier, S. Goldman, B. Pirotte, J. M. Brucher, D. Balériaux, A. Luxen, J. Hildebrand, J. Brotchi, K. G. Go, R. L. Kamman, E. L. Mooyaart, M. A. A. M. Heesters, P. E. Sijens, M. Oudksrk, P. van Dijk, P. C. Levendag, Ch. J. Vecht, R. J. Metz, D. N. Kennedy, B. R. Rosen, F. H. Hochberg, A. J. Fishman, P. A. Filipek, V. S. Caviness, M. W. Gross, F. X. Weinzierl, A. E. Trappe, W. E. Goebel, A. M. Frank, Georg Becker, Andreas Krone, Karsten Schmidt, Erich Hofmann, Ulrich Bogdahn, H. Bencsch, S. Fclber, G. Finkenstedt, C. Kremser, G. Sfockhammer, F. Aichner, U. Bogdahn, T. Fröhlich, G. Becker, A. Krone, R. Schlief, J. Schürmann, P. Jachimczak, E. Hofmann, W. Roggendorf, K. Roosen, C. M. Carapella, G. Carpinelli, R. Passalacqua, L. Raus, M. Giannini, R. Mastrostefano, F. Podo, A. Tofani, R. Maslrostefano, M. Mottoles, A. Ferraironi, M. G. Scelsa, P. Oppido, A. Riccio, C. L. Maini, L. Collombier, L. Taillandier, M. Dcbouverie, M. H. Laurens, P. Thouvenot, M. Weber, A. Bertrand, G. S. Cruickshank, J. Patterson, D. Hadley, Olivier De Witte, Jerzy Hildebrand, André Luxen, Serge Goldman, R. -I. Ernestus, K. Bockhorst, M. Eis, T. Els, M. Hoehn-Berlage, M. Gliese, R. Fründ, A. Geissler, C. Woertgen, M. Holzschuh, O. Hausmann, A. Merlo, E. Jerrnann, J. Uirich, R. Chiquet-Ehrismann, J. Müller, H. Mäcke, O. Gratzl, K. Herholz, M. Ghaemi, M. Würker, U. Pietrzyk, W. -D. Heiss, K. Kotitschke, M. Brandl, J. C. Tonn, A. Haase, S. Muigg, S. Felber, M. Woydt, Heinrich Lanfermann, Walter Heindel, Harald Kugel, Ralf -Ingo Erneslus, Gabricle Röhn, Klaus Lackner, F. S. Pardo, S. Kutke, A. G. Sorensen, L. L. Mechtler, S. Withiam-Lench, K. Shin, W. R. Klnkel, M. Patel, B. Truax, P. Kinkel, L. Mechtler, M. Ricci, P. Pantano, A. Maleci, S. Pierallini, D. Di Stefano, L. Bozzao, G. P. Cantore, Gabriele Röhn, R. Schröder, R. Ruda, C. Mocellini, R. Soffietti, M. Campana, R. Ropolo, A. Riva, P. G. de Filippi, D. Schiffer, D. Salgado, M. Rodrigues, L. Salgado, A. T. Fonseca, M. R. Vieira, J. M. Bravo Marques, H. Satoh, T. Uozumi, K. Kiya, K. Kurisu, K. Arita, M. Sumida, F. Ikawa, Tz. Tzuk-Shina, J. M. Gomori, R. Rubinstein, A. Lossos, T. Siegal, W. Vaalburg, A. M. J. Paans, A. T. M. Willemsen, A. van Waarde, J. Pruim, G. M. Visser, S. Valentini, Y. L. T. Ting, R. De Rose, G. Chidichimo, G. Corricro, Karin van Lcycn-Pilgram, Ralf -Ingo Erncslus, Norfried Klug, K. van Leyen-Pilgram, N. Klug, U. Neumann, Karl H. Plate, Georg Breier, Birgit Millaucr, Herbert A. Weich, Axel Ullrich, Werner Risau, N. Roosen, R. K. Chopra, T. Mikkelsen, S. D. Rosenblum, P. S. Yan, R. Knight, J. Windham, M. L. Rosenblum, A. Attanasio, P. Cavalla, A. Chio, M. T. Giordana, A. Migheli, V. Amberger, T. Hensel, M. E. Schwab, Luigi Cervoni, Paolo Celli, Roberto Tarantino, C. Huettner, U. Berweiler, I. Salmon, S. Rorive, K. Rombaut, J. Haot, R. Kiss, C. Maugard-Louboutin, J. Charrier, G. Fayet, C. Sagan, P. Cuillioere, G. Ricolleau, S. Martin, D. Menegalli-Bogeelli, Y. Lajat, F. Resche, Péter Molnàr, Helga Bárdos, Róza Ádány, J. P. Rogers, G. J. Pilkington, B. Pollo, G. Giaccone, A. Allegranza, O. Bugiani, J. Prim, J. Badia, E. Ribas, F. Coello, E. Shezen, O. Abramsky, M. Scerrati, R. Roselli, M. Iacoangeli, A. Pompucci, G. F. Rossi, Saleh M. Al. Deeb, Osama Koreich, Basim Yaqub, Khalaf R. Al. Moutaery, S. Marino, M. C. Vigliani, V. Deburghgraeve, D. Gedouin, M. Ben Hassel, Y. Guegan, B. Jeremic, D. Grujicic, V. Antunovic, M. Matovic, Y. Shibamoto, Merja Kallio, Helena Huhmar, Ch. Kudoh, A. Detta, K. Sugiura, E. R. Hitchcock, R. Di Russo, M. Cipriani§, E. M. Occhipinti, E. M. S. Conti, A. Clowegeser, M. Ortler, M. Seiwald, H. Kostron, B. Rajan, G. Ross, C. Lim, S. Ashlcy, D. Goode, D. Traish, M. Brada, G. A. C. vd Sanden, L. J. Schouten, J. W. W. Coebergh, P. P. A. Razenberg, A. Twijnstra, A. Snilders-Keilholz, J. H. C. Voormolen, J. Hermans, J. W. H. Leer, F. Baylac, M. Dcbouvcrie, R. Anxionnal, S. Bracard, J. M. Vignand, A. Duprcz, M. Winking, D. K. Böker, T. Simmet, David Rothbart, John Strugar, Jeroen Balledux, Gregory R. Criscuolo, Piotr Jachimczak, Armin Blesch, Birgit Heβdörfer, Ralf -Ingo Ernestus, Roland Schröder, Norfrid Klug, H. G. J. Krouwer, S. G. v. Duinen, A. Algra, J. Zentner, H. K. Wolf, B. Ostertun, A. Hufnagel, M. G. Campos, L. Solymosi, J. Schramm, E. S. Newlands, S. M. O'Reilly, M. Brampton, R. Sciolla, D. Seliak, R. Henriksson, A. T. Bergenheim, P. Björk, P. -O. Gunnarsson, Ml. Hariz, R. Grant, D. Collie, A. Gregor, K. P. Ebmeier, G. Jarvis, F. Lander, A. Cull, R. Sellar, C. Thomas, S. Elyan, F. Hines, S. Ashley, S. Stenning, J. J. Bernstein, W. J. Goldberg, U. Roelcke, K. Von Ammon, E. W. Radu, D. Kaech, K. L. Leenders, M. M. Fitzek, J. Efird Aronen, F. Hochberg, M. Gruber, E. Schmidt, B. Rosen, A. Flschman, P. Pardo, U. M. U. Afra, L. Sipos, F. Slouik, A. Boiardi, A. Salmaggi, A. Pozzi, L. Farinotti, L. Fariselli, A. Silvani, A. Brandes, E. Scelzi, A. Rigon, P. Zampieri, M. Pignataro, P. D'. Amanzo, P. Amista, A. Rotilio, M. V. Fiorentino, R. Thomas, L. Brazil, A. M. O'Connor, Maurizio Salvati, Fabrizio Puzzilli, Michele Raguso, R. Duckworth, R. Rumpling, M. Rottuci, G. Broggi, N. G. Plrint, E. Sabattini, V. Manetto, H. Gambacorta, S. Poggi, S. Pileri, R. Ferracini, D. V. Plev, N. J. Hopf, E. Knosp, J. Bohl, A. Perncczky, I. Catnby, O. Dewitte, J. L. Pasteels, I. Camby, F. Darro, A. Danguy, M. C. Kiu, G. M. Lai, T. S. Yang, K. T. Ng, J. S. Chen, C. N. Chang, W. M. Leung, Y. S. Ho, M. Deblec Rychter, A. Klimek, P. P. Liberski, A. Karpinaka, P. Krauseneck, V. Schöffel, B. Müller, F. W. Kreth, M. Faist, P. C. Warnke, C. B. Ostertag, K. M. B. v. Nielen, M. C. Visscr, C. Lebrun, M. Lonjon, T. Desjardin, J. F. Michiels, Sa. Lagrange J. L. Chanalet, J. L. Roche, M. Chatel, L. Mastronardi, F. Puzzilli, Farah J. Osman, P. Lunardi, M. Matsutani, Y. Ushio, K. Takakura, Johan Menten, Han Hamers, Jacques Ribot, René Dom, Hans Tcepen, N. Weidner, G. Naujocks, D. van Roost, O. D. Wiestler, A. Kuncz, C. Nieder, M. Setzel-Sesterhein, M. Niewald, I. Schnabel, K. S. O'Neill, N. D. Kitchen, P. R. Wilkins, H. T. Marsh, E. Pierce, R. Doshi, R. Deane, S. Previtali, A. Quattrini, R. Nemni, A. Ducati, L. Wrabetz, N. Canal, C. J. A. Punt, L. Stamatakis, B. Giroux, E. Rutten, Matthew R. Quigley, P. A. -C. Beth Sargent, Nicholas Flores, Sheryl Simon, Joseph C. Maroon, A. A. Rocca, C. Gervasoni, A. Castagna, P. Picozzi, E. Giugni, G. P. Tonnarelli, F. Mangili, G. Truci, M. Giovanelli, W. Sachsenheimer, T. Bimmler, H. Rhomberg W. Eiter, A. Obwegesser, H. Steilen, W. Henn, J. R. Moringlane, H. Kolles, W. Feiden, K. D. Zang, W. I. Sleudel, Andreas Steinbrecher, Martin Schabet, Clemens Heb, Michael Bamberg, Johannes Dichgans, G. Stragliotto, J. Y. Delattre, M. Poisson, L. Tosatto, P. D'Amanzo, N. Menicucci, S. Mingrino, W. I. Steudel, R. Feld, J. Ph. Maire, M. Caudry, J. Guerin, D. Celerier, N. Salem, H. Demeaux, J. F. Fahregat, M. E. Kusak, A. Bucno, J. Albisua, P. Jerez, J. L. Sarasa, R. Garefa, J. M. de Campos, A. Bueno, R. García-Delgado, R. García-Sola, A. A. Lantsov, T. I. Shustova, D. Lcnartz, R. Wellenreuther, A. von Deirnling, W. Köning, J. Menzel, S. Scarpa, A. Manna, M. G. Reale, P. A. Oppido, L. Frati, C. A. Valery, M. Ichen, J. P. Foncin, C. Soubrane, D. Khayat, J. Philippon, R. Vaz, C. Cruz, S. Weis, D. Protopapa, R. März, P. A. Winkler, H. J. Reulen, K. Bise, E. Beuls, J. Berg, W. Deinsberger, M. Samii, V. Darrouzet, J. Guérin, R. Trouette, N. Causse, J. P. Bébéar, F. Parker, J. N. Vallee, R. Carlier, M. Zerah, C. Lacroix-Jousselin, Joseph M. Piepmeier, John Kveton, Agnes Czibulka, G. S. Tigliev, M. P. Chernov, L. N. Maslova, José M. Valdueza, Werner Jänisch, Alexander Bock, Lutz Harms, E. M. Bessell, F. Graus, J. Punt, J. Firth, T. Hope, Osama Koriech, Saleh Al Deeb, Khalaf Al Moutaery, B. Yaqub, A. Franzini, R. Goldbrunner, M. Warmuth-Metz, W. Paulus, J. -Ch. Tonn, I. I. Strik, C. Markert, K. -W. Pflughaupt, B. P. O'Neill, R. P. Dinapoli, J. Voges, V. Sturm, U. Deuß, C. Traud, H. Treuer, R. Lehrke, D. G. Kim, R. P. Müller, Yu. S. Alexandrov, K. Moutaery, M. Aabed, O. Koreich, G. M. Ross, D. Ford, I. L. O. Schmeets, J. J. Jager, M. A. G. Pannebakker, J. M. A. de Jong, E. van Lindert, K. Kitz, S. Blond, F. Dubois, R. Assaker, M. C. Baranzelli, M. Sleiman, J. P. Pruvo, B. Coche-Dequeant, K. Sano, G. PetriČ-Grabnar, B. Jereb, N. Župančič, M. Koršič, N. G. Rainov, W. Burkert, Yukitaka Ushio, Masato Kochi, Youichi Itoyama, R. García, L. Ferrando, K. Hoang-Xuan, M. Sanson, P. Merel, O. Delattre, G. Thomas, D. Haritz, B. Obersen, F. Grochulla, D. Gabel, K. Haselsberger, H. Radner, G. Pendl, R. W. Laing, A. P. Warrington, P. J. C. M. Nowak, I. K. K. Kolkman-Deurloo, A. G. Visser, Hv. d. Berge, C. G. J. H. Niël, P. Bergström, M. Hariz, P. -O. Löfroth, T. Bergenheim, C. Cortet-rudelli, D. Dewailly, B. Coche-dequeant, B. Castelain, R. Dinapoli, E. Shaw, R. Coffey, J. Earle, R. Foote, P. Schomberg, D. Gorman, N. Girard, M. N. Courel, B. Delpech, G. M. Friehs, O. Schröttner, R. Pötter, R. hawliczek, P. Sperveslage, F. J. Prott, S. Wachter, K. Dieckmann, B. Bauer, R. Jund, F. Zimmermann, H. J. Feldmann, P. Kneschaurek, M. Molls, G. Lederman, J. Lowry, S. Wertheim, L. Voulsinas, M. Fine, I. Voutsinas, G. Qian, H. Rashid, P. Montemaggi, R. Trignani, C. West, W. Grand, C. Sibata, D. Guerrero, N. James, R. Bramer, H. Pahlke, N. Banik, M. Hövels, H. J. J. A. Bernsen, P. F. J. W. Rijken, B. P. J. Van der Sanden, N. E. M. Hagemeier, A. J. Van der Kogel, P. J. Koehler, H. Verbiest, J. Jager, A. McIlwrath, R. Brown, C. Mottolesb, A. Pierre'Kahn, M. Croux, J. Marchai, P. Delhemes, M. Tremoulet, B. Stilhart, J. Chazai, P. Caillaud, R. Ravon, J. Passacha, E. Bouffet, C. M. F. Dirven, J. J. A. Mooy, W. M. Molenaar, G. M. Lewandowicz, N. Grant, W. Harkness, R. Hayward, D. G. T. Thomas, J. L. Darling, N. Delepine, I. I. Subovici, B. Cornille, S. Markowska, JC. Desbois Alkallaf, J. KühI, D. Niethammer, H. J. Spaar, A. Gnekow, W. Havers, F. Berthold, N. Graf, F. Lampert, E. Maass, R. Mertens, V. Schöck, A. Aguzzi, A. Boukhny, S. Smirtukov, A. Prityko, B. Hoiodov, O. Geludkova, A. Nikanorov, P. Levin, B. D'haen, F. Van Calenbergh, P. Casaer, R. Dom, J. Menten, J. Goffin, C. Plets, A. Hertel, P. Hernaiz, C. Seipp, K. Siegler, R. P. Baum, F. D. Maul, D. Schwabe, G. Jacobi, B. Kornhuber, G. Hör, A. Merzak, H. K. Rooprai, P. Bullock, P. H. M. F. van Domburg, P. Wesseling, H. O. M. Thijssen, J. E. A. Wolff, J. Boos, K. H. Krähling, V. Gressner-Brocks, H. Jürgens, J. Schlegel, H. Scherthan, N. Arens, Gabi Stumm, Marika Kiessling, S. Koochekpour, G. Reifenberger, J. Reifenberger, L. Liu, C. D. James, W. Wechsler, V. P. Collins, Klaus Fabel-Schulte, Plotr Jachimczak, Birgitt Heßdörfer, Inge Baur, Karl -Hermann Schlingensiepen, Wolgang Brysch, A. Blesch, A. K. Bosserhoff, R. Apfel, F. Lottspeich, R. Büttner, R. Cece, I. Barajon, S. Tazzari, G. Cavaletti, L. Torri-Tarelli, G. Tredici, B. Hecht, C. Turc-Carel, R. Atllas, P. Gaudray, J. Gioanni, F. Hecht, J. A. Rey, M. J. Bello, M. Parent, P. Gosselin, J. L. Christiaens, J. R. Schaudies, M. Janka, U. Fischer, E. Meese, M. Remmelink, P. Cras, R. J. Bensadoun, M. Frenay, J. L. Formento, G. Milano, J. L. Lagrange, P. Grellier, J. -Y. Lee, H. -H. Riese, J. Cervós-Navarro, W. Reutter, B. Lippitz, C. Scheitinger, M. Scholz, J. Weis, J. M. Gilsbach, L. Füzesi, Y. J. Li, R. Hamelin, Erik Van de Kelft, Erna Dams, Jean -Jacques Martin, Patrick Willems, J. Erdmann, R. E. Wurm, S. Sardell, J. D. Graham, Jun -ichi Kuratsu, M. Aichholzer, K. Rössler, F. Alesch, A. Ertl, P. S. Sorensen, S. Helweg-Larsen, H. Mourldsen, H. H. Hansen, S. Y. El Sharoum, M. W. Berfelo, P. H. M. H. Theunissen, I. Fedorcsák, I. Nyáry, É. Osztie, Á. Horvath, G. Kontra, J. Burgoni-chuzel, P. Paquis, SW. Hansen, PS. Sørensen, M. Morche, F. J. Lagerwaard, W. M. H. Eijkenboom, P. I. M. Schmilz, S. Lentzsch, F. Weber, J. Franke, B. Dörken, G. Schettini, R. Qasho, D. Garabello, S. Sales, R. De Lucchi, E. Vasario, X. Muracciole, J. Régis, L. Manera, J. C. Peragut, P. Juin, R. Sedan, K. Walter, K. Schnabel, N. Niewald, U. Nestle, W. Berberich, P. Oschmann, R. D. Theißen, K. H. Reuner, M. Kaps, W. Dorndorf, K. K. Martin, J. Akinwunmi, A. Kennedy, A. Linke, N. Ognjenovic, A. I. Svadovsky, V. V. Peresedov, A. A. Bulakov, M. Y. Butyalko, I. G. Zhirnova, D. A. Labunsky, V. V. Gnazdizky, I. V. Gannushkina, M. J. B. Taphoorn, R. Potman, F. Barkhof, J. G. Weerts, A. B. M. F. Karim, J. J. Heimans, M. van de Pol, V. C. van Aalst, J. T. Wilmink, J. J. van der Sande, W. Boogerd, R. Kröger, A. Jäger, C. Wismeth, A. Dekant, W. Brysch, K. H. Schlingensiepen, B. Pirolte, V. Cool, C. Gérard, J. L. Dargent, T. Velu, U. Herrlinger, M. Schabet, P. Ohneseit, R. Buchholz, Jianhong Zhu, Regina Reszka, Friedrich Weber, Wolfgang Walther, L. I. Zhang, Mario Brock, J. P. Rock, H. Zeng, J. Feng, J. D. Fenstermacher, A. Gabizon, M. Beljanski, S. Crochet, B. Zackrisson, J. Elfverson, G. Butti, R. Baetta, L. Magrassi, M. R. De Renzis, M. R. Soma, C. Davegna, S. Pezzotta, R. Paoletti, R. Fumagalli, L. Infuso, A. A. Sankar, G. -L. Defer, P. Brugières, F. Gray, C. Chomienne, J. Poirier, L. Degos, J. D. Degos, Bruno M. Colombo, Stefano DiDonato, Gaetano Finocchiaro, K. M. Hebeda, H. J. C. M. Sterenborg, A. E. Saarnak, J. G. Wolbers, M. J. C. van Gemert, P. Kaaijk, D. Troost, S. Leenstra, P. K. Das, D. A. Bosch, B. W. Hochleitner, A. Obwegeser, W. Vooys, G. C. de Gast, J. J. M. Marx, T. Menovsky, J. F. Beek, V. Schirrmacher, A. Schmitz, A. M. Eis-Hübinger, p. h. Piepmeier, Patricia Pedersen, Charles Greer, Tommy Shih, Amr Elrifal, William Rothfus, L. Rohertson, R. Rampling, T. L. Whoteley, J. A. Piumb, D. J. Kerr, P. A. Falina, I. M. Crossan, K. L. Ho, M. M. Ruchoux, S. Vincent, F. Jonca, J. Plouet, M. Lecomte, D. Samid, A. Thibault, Z. Ram, E. H. Oldfield, C. E. Myers, E. Reed, Y. Shoshan, Tz. Siegal, G. Stockhammer, M. Rosenblum, F. Lieberman, A. J. A. Terzis, R. Bjerkvig, O. D. Laerum, H. Arnold, W. D. Figg, G. Flux, S. Chittenden, P. Doshi, D. Bignor, M. Zalutsky, Juri Tjuvajev, Michael Kaplitt, Revathi Desai, M. S. Bradley, B. S. Bettie, Bernd Gansbacher, Ronald Blasberg, H. K. Haugland, J. Saraste, K. Rooseni, A. J. P. E. Vincent, C. J. J. Avezaat, A. Bout, J. L. Noteboom, C. h. Vecht, D. Valerio, P. M. Hoogerbrugge, R. Reszka, J. Zhu, W. Walther, J. List, W. Schulz, I. I. J. C. M. Sterenborg, W. Kamphorst, H. A. M. van Alplien, P. Salander, R. Laing, B. Schmidt, G. Grau, T. Bohnstedt, A. Frydrych, K. Franz, R. Lorenz, F. Berti, A. Paccagnella, P. L. van Deventer, P. L. I. Dellemijn, M. J. van den Bent, P. J. Kansen, N. G. Petruccioli, E. Cavalletti, B. Kiburg, L. J. Müller, C. M. Moorer-van Delft, H. H. Boer, A. Pace, L. Bove, A. Pietrangeli, P. Innocenti, A. Aloe, M. Nardi, B. Jandolo, S. J. Kellie, S. S. N. De Graaf, H. Bloemhof, D. Roebuck, Pozza L. Dalla, D. D. R. Uges, I. Johnston, M. Besser, R. A. Chaseling, S. Koeppen, S. Gründemann, M. Nitschke, P. Vieregge, E. Reusche, P. Rob, D. Kömpf, T. J. Postma, J. B. Vermorken, R. P. Rampling, D. J. Dunlop, M. S. Steward, S. M. Campbell, S. Roy, P. H. E. Hilkens, J. Verweij, W. L. J. van Putten, J. W. B. Moll, M. E. L. van der Burg, A. S. T. Planting, E. Wondrusch, U. Zifko, M. Drlicek, U. Liszka, W. Grisold, B. Fazeny, Ch. Dittrich, Jan J. Verschuuren, Patricio I. Meneses, Myrna R. Rosenfeld, Michael G. Kaplitt, Jerome B. Posner, Josep Dalmau, P. A. E. Sillevis Smitt, G. Manley, J. B. Posner, G. Bogliun, L. Margorati, G. Bianchi, U. Liska, B. Casati, C. Kolig, H. Grisold, R. Reñe, M. Uchuya, F. Valldeoriola, C. Benedetti de Cosentiro, D. Ortale, R. Martinez, J. Lambre, S. Cagnolati, C. Vinai, M. G. Forno, R. Luksch, P. Confalonieri, J. Scholz, G. Pfeiffer, J. Netzer, Ch. Hansen, Ch. Eggers, Ch. Hagel, K. Kunze, Marc K. Rosenblum, and Frank S. Lieberman

Subjects
Cancer Research, Neurology, Oncology, Neurology (clinical)
Published
1994
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3. Correlation between Cytogenetic and Histopathological Findings in 75 Human Meningiomas

Author

François Grisoli, R. Sedan, B. De Victor, W. Pellet, D. Gambarelli, and A. M. Vagner-Capodano

Subjects
Adult, Male, Monosomy, medicine.medical_specialty, Pathology, Adolescent, Biopsy, Meningioma, Meninges, Meningeal Neoplasms, Mitotic Index, medicine, Humans, Anaplasia, Aged, Aged, 80 and over, Chromosome Aberrations, business.industry, Cytogenetics, Brain, Chromosome, Karyotype, Middle Aged, medicine.disease, Cell Transformation, Neoplastic, Spinal Cord, Karyotyping, Chromosome abnormality, Female, Surgery, Histopathology, Neurology (clinical), medicine.symptom, business
Abstract

The correlations between cytogenetic and histopathological findings were analyzed in 75 human meningiomas. The tumors were classified according to increasing degrees of anaplasia into three grades: Grade I, benign; Grade II, atypical; Grade III, anaplastic. In 45 tumors of Grade I (benign), we more often observed a normal karyotype or monosomy 22. In 23 tumors of Grade II (atypical), we observed karyotypes with structural and/or numerical abnormalities with the presence of telomeric associations in 8 of them. These last tumors were fibroblastic. In seven Grade III tumors (anaplastic), we also observed complex abnormalities, and in one case, we observed telomeric associations. Our observations show that complex chromosome abnormalities and telomeric associations are observed in tumors that histologically display a certain degree of anaplasia. It is possible that the result of histopathological and cytogenetic correlations might represent a prognostic factor in meningiomas.

Published
1993
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4. [Treatment of choroid melanoma by Gamma-Knife radiosurgery]

Author

F, Devin, J, Regis, P, Berros, L, Manera, D, Porcheron, R, Sedan, J C, Peragut, and J B, Saracco

Subjects
Male, Time Factors, Choroid Neoplasms, Humans, Middle Aged, Radiosurgery, Melanoma
Abstract

Conservative treatment of uveal melanomas by Gamma Knife Radiosurgery is based on the use of cross fire technique with 201 Cobalt60 sources. A following of 13 months is available for the first case operated by Gamma-Knife Surgery in France. Technical baselines and one year preliminary results are reported. The diagnosis of uveal melanoma T3NOMO was established by converging results of clinical examination, angiography and echography. The definition of the target was based on stereotactic MRT examination. We delivered a dose of 50 Gys to the marginal isodose (50%). Today, one year after treatment the tumor decreased, the visual function was preserved. There were no side effect or complication.

Published
1996

5. [Nociceptive flexion reflex of the leg. Use after surgical treatment of herniated disk]

Author

R, Guieu, P, Roussel, R, Sedan, J C, Peragut, and G, Serratrice

Subjects
Adult, Male, Leg, Sciatica, Sural Nerve, Reflex, Humans, Nociceptors, Female, Postoperative Period, Middle Aged, Electric Stimulation, Intervertebral Disc Displacement
Abstract

In patients suffering from acute sciatica due to herniated disk Lasegue's manoeuvre inhibits the leg flexion nociceptive reflex (RIII reflex) in either the ipsilateral or the contralateral limb. This is thought to be due what is called "diffuse noxious inhibitor control" modulating the activity of a group of convergent spinal neurons. The purpose of this study was to determine whether surgical resection of the herniated disk in patients suffering from sciatica might relieve this so-called "counter-irritation". Among 10 patients whose sciatica resulted from herniated disk, the decrease in amplitude of the RIII response observed when Lasegue's manoeuvre is applied disappeared in 7 patients, 6 to 8 days after surgical resection of the herniated disk. These results suggest that this test might be a useful tool for postoperative prediction of radicular compression.

Published
1993

6. Subject Index Vol. 64 (suppl 1), 1995

Author

J.C. Ganz, Chang Jin Kim, L. Bonomi, E. Piovan, W.Y. Chung, S. Fukuoka, O.K. Ogunrinde, G. Marchini, M. Nakamura, A. Zama, M. Yamamoto, C.-S. Ha, D.M.C. Forster, L. Tomazzoli, S.S. Cheng, C.Y. Chang, M. Edwards, P. Petti, D.S. Kondziolka, Y. Andou, K.Y. Chen, S. Hayashi, D.L. Lunsford, J. Nakamura, L. Manera, W. Wara, Jun Cho, S. Horikoshi, S. Berlucchi, D. Porcheron, M.G. Giri, L.A. Kramer, G. Bauman, J.C. Peragut, H. Kurihara, Dong Ik Kim, N. Mullani, M. Rey, J.C. Flickinger, O. Levrier, C. Jin Whang, A.E. Posewitz, O.E. Zeck, C. Ghimenton, J. Berglöff, M. Takanashi, A. Ertl, D.H.C. Pan, L. Verhey, D.B. Jacques, R.S. Liu, R. Foroni, B. Fang, S. Ciricillo, J. Hirato, G. Langmann, M. Ide, W.Y. Guo, Jin Woo Chang, K.L. Gould, A. Bricolo, A. Hampshire, P. Pachatz, M. Zehetmayer, M.A. Gerosa, A.A. Kemeny, C. Ohye, J. Ishihara, R. Luzzati, Yong Gou Park, O. Schröttner, K. Nagashima, F. Alessandrini, K.A. Leber, A. Benati, R. Sedan, H. Kohga, P.G. Zampieri, L.L. Lamki, Sang Sup Chung, L. Steiner, M. McDermott, H. Feichtinger, Yang Kwon, G.M. Friehs, M. Jimbo, C.Y. Shiau, R.W. Rand, S. Ferrari, G. Pendl, D. Larson, E. Ott, H. Dufour, L.S. Lee, B.G. Copcutt, S.S. Vermeulen, K. Suematsu, V. Smith, S. Babighian, J. Nakagawara, H.K. Inoue, A. Pasoli, H. Régis, R.F. Young, D.J. Bissonette, L. Walton, M. Hirato, J. Régis, G. Pencil, Y. Seo, S.H. Yeh, E. Bortolazzi, P. Sneed, C. Lindquist, M. Mokry, R. Menapace, P. Grimm, J.W. Walsh, P. Gutin, T. Shibazaki, P. Iuzzolino, K. Kitz, A. Nicolato, C.L. Ojakangas, A. Pasqualin, and Y. Samson

Subjects
Index (economics), business.industry, Medicine, Surgery, Subject (documents), Neurology (clinical), business, Neuroscience, Clinical psychology
Published
1995
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7. Long-term results of conventional surgical treatment for epilepsy. Delayed recurrence after a period of 10 years

Author

M. Bureau, H. Gastaut, R. Sedan, and J.E. Paillas

Subjects
Adult, Employment, Male, medicine.medical_specialty, Epilepsy, Time Factors, Adolescent, business.industry, Long term results, medicine.disease, Surgery, Outcome and Process Assessment, Health Care, Recurrence, medicine, Humans, Female, Neurology (clinical), Child, business, Surgical treatment, Social Adjustment
Abstract

The results of the surgical treatment of epilepsy were studied in 44 patients 10 or more years after operation. Thirty-seven patients underwent operation only once; these patients were observed 11-26 years postoperatively. Seven patients had a recurrence within 5 years after operation and required a second operation; these patients were observed 11-17 years after the second operation. Recovery persisted for 15-27 years in 32 patients. There was a recurrence in 12 cases 11-19 years after operation. With one exception, these recurrences were satisfactorily treated medically.

Published
1983
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10. Comparative study of the posterior red nucleus in baboons and gibbons

Author

Y. Padel, J. Massion, P. Angaut, and R. Sedan

Subjects
Retrograde Degeneration, Cerebellum, Red nucleus, Cell Count, Hindlimb, Biology, symbols.namesake, Nerve Fibers, biology.animal, Forelimb, Neural Pathways, medicine, Animals, Hylobates, Red Nucleus, Neurons, Reticular Formation, General Neuroscience, Hominidae, Anatomy, Spinal cord, Axons, medicine.anatomical_structure, Spinal Cord, Nissl body, symbols, Rubrospinal tract, Brain Stem, Papio, Baboon
Abstract

The posterior red nucleus (PRN) was studied in two species of primates by the technique of retrograde degeneration of rubrospinal cells following transection of the spinal cord at different levels. The form of the PRN was reconstructed for both a quadruped monkey (baboon) and an anthropoid with erect posture (gibbon). The PRN contains polymorphic cells characterized by their very chromophilic and granular NIssl substance. These neurons vary in diameter from 25 μm to 70 μm. Some of them give rise to the rubrospinal tract. Baboon: The approximately 1,300 rubrospinal cells in this species are divided into two equal groups, one related to the contralateral forelimb, with axons ending between the second cervical and third thoracic segment, and the otehr related to the contralateral hindlimb, projecting caudally beyond T3. Following a high cervical lesion, nondegenerated cells of similar description remain throughout the nucleus. A significantly large group of these cells occurs medially and may be the source of fibers ending in the brain stem or cerebellum. Gibbon: In this species, the number of rubrospinal cells controlling the hindlimb is less than half that found in the baboon. This reduction in the gibbon is much greater for medium-sized cells, but is also significant for the giant cells. These results obtained from primates are compared with those reported for the cat. A possible function for the PRN in the control of limb movements is discussed from the viewpoint of phylogeny.

Published
1981
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11. Stereotactic Simultaneous Approach of Sub- and Supra-Tentorial Structures in the Human Nervous System Introduction of an Original Apparatus

Author

R. Sedan, H. Regis, and P.A. Vallicioni

Subjects
Nervous system, Stereotactic surgery, business.industry, Brain, Anatomy, Sagittal plane, Stereotaxic Techniques, medicine.anatomical_structure, Cerebellar Nuclei, Stereotaxic technique, Methods, Humans, Medicine, Surgery, Neurology (clinical), Presentation (obstetrics), Nucleus dentatus, business
Abstract

Presentation of a new apparatus which allows the rapid performance – with great precision and a minimum of calculations – of several simultaneous penetrations of double sagittal and frontal obliquity, in a manner that is comfortable for both patient and surgeon. Furthermore, it should permit the approach of extra-encephalic structures: posterior percutaneous cordotomy (Hitchcock), intra-hypophyseal implantation or cryodestruction, for example.

Published
1971
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12. Contents Vol. 33, 1971

Author

S. Negri, R. Sedan, J. Siegfried, H. Regis, R.H. Rosillo, I.M. Levinger, J. Zlatoš, P. Nádvorník, M.L. Fogel, G. Čierny, M. Herzberg, I. Cohen, and P.A. Vallicioni

Subjects
Cognitive science, Philosophy, Surgery, Neurology (clinical), Neuroscience
Published
1971
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13. [Therapeutic electric neurostimulation]

Author

R, Sedan, Y, Lazorthes, J C, Verdié, J C, Péragut, A, Bourrhis, J P, Carillo, G, Fanarier, J, Lagarrigue, and J P, Sarramon

Subjects
Adult, Male, Epilepsy, Multiple Sclerosis, Electric Stimulation Therapy, Deafness, Middle Aged, Electrodes, Implanted, Central Nervous System Diseases, Humans, Pain Management, Female, Analgesia, Urinary Bladder, Neurogenic, Respiratory Insufficiency, Aged
Published
1978

14. [Spinal cord stimulation in central neurogenic bladder]

Author

J P, Sarramon, Y, Lazorthes, R, Sedan, P, Leandri, and J M, Lhez

Subjects
Adult, Male, Spinal Nerves, Adolescent, Spinal Cord, Urinary Bladder, Humans, Electric Stimulation Therapy, Female, Middle Aged, Urinary Bladder, Neurogenic, Electrodes, Implanted, Follow-Up Studies
Published
1979

16. [Electrical stimulation of the conus medullaris in neurological bladder]

Author

R, Sedan, A, Bourhis, H, Regis, L, Sarrazin, J, Buffet, Y, Lazorthes, J P, Sarramon, L, Arbus, J, Zadeh, and M, Catte

Subjects
Adult, Hematoma, Epidural, Cranial, Male, Paraplegia, Adolescent, Cysts, Middle Aged, Electric Stimulation, Electrodes, Implanted, Fractures, Bone, Postoperative Complications, Spinal Cord, Spinal Injuries, Humans, Female, Spinal Cord Neoplasms, Urinary Bladder, Neurogenic, Intervertebral Disc Displacement, Spinal Cord Injuries
Published
1974

17. [Chronic intracerebral electric stimulation for analgesia in man]

Author

R, Sedan, J C, Peragut, R, Pontier, and C, Pomane

Subjects
Stereotaxic Techniques, Thalamic Nuclei, Brain, Humans, Electric Stimulation Therapy, Corpus Striatum, Follow-Up Studies, Pain, Intractable
Abstract

This report concerns the current status of the results of intraencephalic implantations carried out up to the present time in man with the aim of relieving certain forms of chronic pain. It places little emphasis upon the neuro-physiological basis of these implantations, which have been studied at length during previous reports. After presenting the overall results of operations carried out in the world up until September 1967, a critical study is undertaken: 1--In relation to the targets (Postero-Lateral Ventral Nucleus, posterior arm of the internal capsule, para-ventricular thalamic grey matter). 2--In relation to etiologies, both analytically (syndrome) by syndrome as well as in terms of synthesis (excess of pain perception-deafferentation). 3--In terms of various factors, such as: --technical requirements; --side ffects; --duration of "post effect" (residual analgesia after stimulation); --parallel action of drugs. Conclusions are drawn concerning future perspectives of this technique.

Published
1978

18. [Prevention of risk in stereotaxic biopsy of various tumors of the pineal region. Apropos of 3 cases]

Author

J C, Peragut, T, Dupard, N, Graziani, and R, Sedan

Subjects
Risk, Stereotaxic Techniques, Brain Neoplasms, Biopsy, Humans, Female, Middle Aged, Pineal Gland, Pinealoma, Aged
Abstract

During the last ten years, the authors have performed 750 stereotactic biopsies with 6 deaths. In 3 cases, the lesion was a pinealoblastoma, with comparable symptomatology and CT scan image. Safety measures are discussed.

Published
1987

20. [Long term results of electric stimulation of the conus medullaris in a case of neurogenic bladder]

Author

R, Sedan, A, Bourhis, C, Sarrazin, E, Barre, Y, Lazorthes, J P, Sarramon, J, Lagarrigue, and P, Leandri

Subjects
Male, Sex Factors, Time Factors, Adolescent, Spinal Cord, Humans, Electric Stimulation Therapy, Female, Middle Aged, Urinary Bladder, Neurogenic, Follow-Up Studies
Abstract

The authors present long term results (19 to 45 months: Average 37 months) of electrical stimulation of the conus medullaris in neurologic bladder. In 3 cases, the result remain excellent: efficient stimulation, normal micturition, absence of residual urine. In 6 cases, after a long period of normal function, the micturition is poor with residual urine, eventhough the conus medullaris stimulation always produces a satisfactory contraction of the detrusor. In four cases the relapse is due to disease of the external sphincter region, poorly or untreated. In female patients the results are better than in male patients, with positive results in 2 of the 3 women and 1 of the 6 men. The authors find that their results can be compared with those of B. NASCHOLD, originator of the method. They emphasize the necessity of a close collaboration with the urologist to maintain excellent results.

Published
1977

21. [Spinal cord neurostimulation in neurogenic bladder]

Author

J P, Sarramon, Y, Lazorthes, J, Buffet, R, Sedan, A, Bourhis, and L, Sarrazin

Subjects
Adult, Male, Spinal Cord, Urinary Bladder, Humans, Female, Urinary Bladder, Neurogenic, Electric Stimulation, Spinal Cord Injuries
Published
1974

22. Stereotactic Biopsy and Treatment of Brain Stem Lesions: Combined Study of 33 Cases (Bologna — Marseille)

Author

F. Frank, A.P. Fabrizi, G. Gaist, R. Sedan, Jean-Claude Peragut, and R. Frank-Ricci

Subjects
medicine.medical_specialty, Stereotactic biopsy, medicine.diagnostic_test, business.industry, Magnetic resonance imaging, Surgery, Histological diagnosis, Stereotaxic technique, Biopsy, Radioisotope implant, Medicine, In patient, Radiology, business, Biopsy methods
Abstract

Intraaxial brain stem tumous are rarely treated by open surgical technique. In Bologna and Marseille, 23 and 10 stereotactic biopsies respectively were performed in patients with brain stem mass lesions. The mortality due to biopsy was 3% (1 pat.); while the morbidity was temporary in 6 cases (18%) and permanent in one patient (3%). The approach to the brain stem was via a frontal burr hole. 7 times, after biopsy and histological diagnosis, radioisotope implant of the neoplasm was performed with 125I (iodine).

Published
1988
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23. [Hypertonia and stereotaxic surgery]

Author

R, Sedan and H, Regis

Subjects
Stereotaxic Techniques, Cerebellar Nuclei, Cordotomy, Thalamus, Muscle Spasticity, Humans, Peripheral Nerves, Globus Pallidus, Muscle Rigidity
Published
1976

25. [Ultrastructural study of a Masson's 'humid meningioma']

Author

R, Choux, J, Hassoun, D, Gambarelli, R, Sedan, and M, Toga

Subjects
Cell Nucleus, Inclusion Bodies, Cytoplasm, Vacuoles, Humans, Female, Dura Mater, Middle Aged, Extracellular Space, Meningioma, Capillaries
Abstract

The authors report the ultrastructural analysis of a Masson's humic meningioma. The tumor presents at the electronic microscopic examination every sign of secretive hyperactivity and does not show any degenerative characteristics. The existence of an important extracellular material rich in pre-collagenic fibres accounts for lacunar texture of this neoplasia at optic microscopic investigation; the role played by tumoral cells in the elaboration of the material is taken into account and seems to corroborate histogenic ecto-mesenchymatous theory of arachnoidal cells.

Published
1975

26. [Stereotaxic guidance in open surgery of the brain]

Author

R, Sedan, J C, Peragut, P, Farnarier, P, Derome, and A, Fabrizi

Subjects
Stereotaxic Techniques, Brain Diseases, Brain Neoplasms, Skull, Brain, Humans
Abstract

The authors describe the technique used to precisely locate, before surgical ablation, small superficial or deep seated intracerebral lesions. When they are superficial, a burrhole is placed above the lesional site, that is reconstructed by superimposing the CT image onto a plain film radiogram taken during stereotaxy. Deep seated lesions are localized by inserting a guide under stereotaxy, prior to open surgery, which will lead the neurosurgeon without error from the cortex to the lesion. 37 observations are reported where this technique lead to a greatly simplified intervention with minimal cortical damage.

Published
1988

28. Perspectives in international neurosurgery: neurosurgery in France

Author

R, Sedan, A, Rey, and J P, Chodkiewicz

Subjects
Health Services Needs and Demand, Malpractice, Neurosurgery, Humans, Internship and Residency, Professional Practice, France, Delivery of Health Care, Health Services Accessibility, Societies, Medical, Forecasting
Published
1982

29. Indications and Ethical Considerations of Deep Brain Stimulation

Author

Y. Lazorthes, R. Sedan, and J. Siegfried

Subjects
medicine.medical_specialty, Deep brain stimulation, business.industry, Implanted electrodes, medicine.medical_treatment, Chronic pain, Chronic facial pain, Stimulation, Human brain, medicine.disease, medicine.anatomical_structure, medicine, Functional electrical stimulation, Animal studies, business, Intensive care medicine, Neuroscience
Abstract

Electrical impulses through chronically implanted electrodes in the human brain are used today in the relief of chronic crippling pain, motor movement disorders and behavior disturbances. A great number of reports from animal studies and several descriptions of the results produced by human Stimulation seem to suggest that pain can often be adequately controlled. However, the perspectives of such methods raise many ethical problems and ask for caution. Nervous tissue damage after long-term Stimulation, biochemical modifications, electrode migration and long-term follow-up of its clinical value are still under study and are the factors which might limit for the time being the indications. A restrictive role for this procedure is advocated for: 1. cases of chronic facial pain, 2. cases of chronic pain in other locations where other neurosurgical Operations have failed and where the patient is not too young and is not suffering from pain of benign origin.

Published
1980
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30. [Role of transcutaneous electric stimulation in indication for implantation of an analgesic stimulator]

Author

Y, Lazorthes, J C, Verdie, J, Lagarrigue, J S, Rohner, G, Farnarier, D, Planche, and R, Sedan

Subjects
Humans, Electric Stimulation, Pain, Intractable
Abstract

The author's describe: I. METHODS OF ANALGESIC CUTANEOUS STIMULATION: I) Transcutaneous analgesic stimulation: Stimulations realized by biphasic asymetrical "waves" of 0 to 80 milliamps intensity for a frequency of 10 to 100 cycles/S. -Place of the stimulation: a painful area. -Stimulation length: 15 to 20 minutes, repeated during several days.appreciate patients tolerance to the tingling sensation. Test the analgesic effect, sometimes sufficient to treat the patient. 2) Analgesic percutaneous stimulation: The percutaneous electrode is applicated to the dura, without penetrating it. Same types of results as for transcuteneous stimulation but more precise. II. DEFINITION of the indication of chronic implantation of an analgesic stimulator. Studying results of repeated analgesic transcutaneous stimulations allows to distinguish between several possibilities. I) Intolerance of the sensation of stimulation: Contra-Indication or increasing of the pain. 2) Complete and lasting amelioration leads to: Chronic transcutaneous neurostimulation. 3) Partial amelioration, No amelioration leads to: Acute percutaneous stimulation either successful results after stimulation, : Chronic implantation: -of peripheral nerve -on a peripheric nerve -of dorsal column -on dorsal column, either paraesthesis without Analgesia:? III - EXPERIMENTAL APPROACH TO THE MECHANISM OF ACTION OF THE "ANALGESIANT" ELECTRIC STIMULATION. A cutaneous "analgesiant" stimulation produces, in the cat, the inhibition of evocated potential in C.M. by "nociceptive" stimulation of the sciatic nerve. The inhibition only appears after a 30 minutes latence. This let suppose different mechanisms from the "Gate Control" theory. The authors specify their personal results (Tab. 2.)

Published
1975

31. [Results of percutaneous selective thermocoagulation of Gasser's ganglion in essential facial neuralgia. Synthesis of results obtained in 939 treated patients]

Author

F, Frank, T, Gaist, A, Fabrizi, F, Cohadon, A, Laporte, R, Sedan, J C, Peragut, M, Sethian, and C, Sturiale

Subjects
Time Factors, Trigeminal Ganglion, Recurrence, Facial Neuralgia, Electrocoagulation, Humans, Postoperative Period, Trigeminal Nerve
Abstract

The authors report the late results of thermocoagulation of the gasserian ganglion in 939 patients operated by 3 different neurosurgical teams, (Bologna, Bordeaux, Marseille). It has been assessed that the results are comparable among the 3 teams and that percutaneous selective thermocoagulation represents a simple and low-risk technique with a high rate of efficacity.

Published
1985

32. Long-term follow-up after stereotaxic basal ganglia surgery in parkinsonism. A neuroanatomical study of a case showing unusual postural disorders

Author

R. Khalil, D. Gambarelli, B. Alonzo, R. Sedan, and F. Viallet

Subjects
Male, medicine.medical_specialty, Posture, Substantia nigra, Ansa lenticularis, Lesion, Stereotaxic Techniques, Thalamus, Basal ganglia, medicine, Humans, Pars compacta, Parkinsonism, Parkinson Disease, Anatomy, Syndrome, Middle Aged, medicine.disease, Surgery, Globus pallidus, medicine.anatomical_structure, nervous system, Neurology, Stereotaxic technique, Ganglia, Neurology (clinical), medicine.symptom, Psychology, Follow-Up Studies
Abstract

A 60-year-old man who had Parkinson's disease for 25 years became unable to maintain the upright position of the trunk while standing or walking. Because of a loss of postural fixation, his trunk sank forward until his back was horizontal. Fifteen years before, a bifocal implantation of radioactive yttrium-90 had been performed by a stereotaxic procedure at the level of the globus pallidus (GP) and the ventrolateral thalamus, respectively on the right side. A second operation, 2 years later, had been made by electrocoagulation in the left ventrolateral thalamus. Postmortem examination showed the following features (a) neuronal cell loss in the pigmented nuclei of the brainstem with intracellular Lewy bodies and gliosis. These data corresponded with the usual pathology of idiopathic Parkinson's disease; (b) surgical lesions resulting from the previous stereotaxic operations in the right GP and the ventrolateral thalamus on both sides and (c) neuronal cell loss without gliosis in the right GP that was evident in regions spared by the surgical lesion. Moreover, these degenerative changes were particularly seen in the left GP, which was surgically unlesioned. The ansa lenticularis was demyelinated on both sides. These data might be consistent with a retrograde degenerative process affecting the pallidothalamic projections. Beside the role of the neuronal cell loss affecting the pars compacta of the substantia nigra (SN) in akinesia, the role of the lesions affecting the G.P. in the genesis of postural disorders is suggested.

Published
1988

33. [Cavernomas and stereotaxic surgery]

Author

R, Sedan, J C, Peragut, and A, Fabrizi

Subjects
Stereotaxic Techniques, Hemangioma, Cavernous, Brain Neoplasms, Biopsy, Needle, Humans, Tomography, X-Ray Computed, Magnetic Resonance Imaging
Published
1989

36. Indications and ethical considerations of deep brain stimulation

Author

J, Siegfried, Y, Lazorthes, and R, Sedan

Subjects
Brain Diseases, Time Factors, Brain, Humans, Electric Stimulation Therapy, Ethics, Medical, Electrodes, Implanted, Pain, Intractable
Abstract

Electrical impulses through chronically implanted electrodes in the human brain are used today in the relief of chronic crippling pain, motor movement disorders and behavior disturbances. A great number of reports from animal studies and several descriptions of the results produced by human stimulation seem to suggest that pain can often be adequately controlled. However, the perspectives of such methods raise many ethical problems and ask for caution. Nervous tissue damage after long-term stimulation, biochemical modifications, electrode migration and long-term follow-up of its clinical value are still under study and are the factors which might limit for the time being the indications. A restrictive role for this procedure is advocated for: 1. cases of chronic facial pain, 2. cases of chronic pain in other locations where other neurosurgical operations have failed and where the patient is not too young and is not suffering from pain of benign origin.

Published
1980

37. Hemangiopericytomas of the spinal canal. Report of four cases and review of literature

Author

F, Grisoli, F, Vincentelli, R, Sedan, J, Hassoun, G, Caruso, and F, Salpietro

Subjects
Adult, Diagnosis, Differential, Male, Microscopy, Electron, Spinal Neoplasms, Humans, Female, Middle Aged, Hemangiopericytoma
Abstract

The Authors report four cases of spinal hemangiopericytomas. The diagnosis has been ascertained by electron microscopy. Despite the malignant nature, the association of surgery and radiotherapy is interesting in that it prolongs the survival rate. Clinical, neuroradiological, microscopic and ultrastructural features of intraspinal hemangiopericytomas are evaluated in the light of the review of the relevant literature.

Published
1988

49. [VERTEBRO-BASILAR INSUFFICIENCY AND CHANGES OF THE CERVICAL SPINE]

Author

J E, PAILLAS, J, BONNAL, J, LEGRE, R, SEDAN, and J, LAVIEILLE

Subjects
Neurologic Manifestations, Radiography, Basilar Artery, Diagnosis, Cervical Vertebrae, Vertebrobasilar Insufficiency, Humans, Spinal Diseases, Vascular Diseases, Vertebral Artery
Published
1963

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