平成22年9月吉日 お客様各位 代表取締役 五十幡玲子
ELVeSレーザー販売に関するお知らせ
拝啓 平素は格別のご高配を賜り厚くお礼申し上げます。
さて、お問い合わせを頂きました下肢静脈瘤血管内治療用ELVeSレーザーにつきましては、 平成22年6月14日付で薬事承認を取得し、7月末に市販後調査(PMS)の内容につきまして医薬品医療機器総合機構の了承が得られましたので商業ベースでの販売も可能となりました。 しかしながら、この装置は日本国内では初めて承認された下肢静脈瘤血管内治療用デバイスということもあり厚生労働省より条件付きにて承認されております。 また、日本静脈学会にて下肢静脈瘤血管内治療に関する実施施設基準を含めたガイドラインも策定中であり、弊社といたしましても下記の事項を確認させて頂いた施設のみ販売対象とさせていただきたく、何卒ご理解賜りますようお願い申し上げます。 敬具 ― 記 ―
1. 下肢静脈瘤血管内治療デバイス(biolitec AGグループ,CeramOptec社製ELVeSレーザー及びVNUS Medical社製VNUS Closure System)の治験実施施設 2. 下肢静脈瘤血管内レーザー治療を数年にわたり行っておられ、当社の添付文書に記載されている手技・注意事項等を順守いただける施設。 3. 下記の実施医及び施設: ・ストリッピング手術を50例以上、下肢静脈瘤の超音波検査を100例以上、及び深部静脈血栓症の診断、治療を20例以上経験されている医師。 ・末梢血管を観察できる超音波デュプレックス装置を有し、ストリッピング手術が行え、また深部静脈血栓症の診断、治療が可能である施設。
上記の事項につきましては日本静脈学会によるガイドラインが策定され次第、その内容を順守させていただくことになります。 以上
下肢静脈瘤治療用半導体レーザー装置 ELVeSレーザー文献リスト
※ご希望の方に、アブストラクトをお送りしております。 お問合せよりご連絡下さい。 1) Gerard JL, Desgranges P, et.al. Feasibility of ambulatory endovenous laser for the treatment of greater saphenous varicose veins: one-month outcome in a series of 20 outpatients. J Mal Vasc 2002; 27: 222-225.
2) Oh CK, Jung DS, Jang HS, et.al. Endovenous Laser Surgery of the Incompetent Greater Saphenous Vein With a 980-nm Diode Laser. Dermatol Surg 2003; 29: 1135-1140
3) W.Lahl, M.Jelonek, T.Nagel, Gef??chrurgische Abteilung, St.Willehad-Hospital, Wilhelmshaven Thermometrische Untersuchungen zur perivasalen Temperatur bei endoven?ser Lasertherapie der Varikosis, Vasomed 16. Jahrgang 4/2004 P.132
4) Lowell S. Kabnick, MD,FACS, Memorial Hospital, Morristown, and the University of Mecicine and Dentistry of Newark, Jersey, Newark. "Outcome of different endovenous laser wavelengths for great saphenous vein ablation." From 16th Annual Meeting of the American Venous Forum, Orland, Fla, Feb 28, 2004
5) G.B.AGUS, S.MANCINI, G.MAGI for the IEWG "The first 1000 cases of Italian Endovenous-laser Working Group (IEWG). Rationale, and long-term outcomes for the 1999-2003 period." International Angiology Vol.25. No.2 P.209-215, June 2006
6) D. Kontothanassis1, R. Dimitri1, S. Ferrari Ruffino1, M. Ugliola1, N. Labropoulos2 for the IEWG Group 1 Italian Vein Institute, Ferrara Day Surgery Clinic, Ferrara, Italy 2 Division of Vascular Surgery, University of Medicine and Dentistry of New Jersey, New Jersey Medical School, Newark, NJ, USA "Endovenous thermal ablation. Standardization of laser energy :literature review and personal experience" International Angiology Vol.26. No.2 P.183-188, April 2007 *別刷り有り
7) Lars H. Rasmussen, MD, DMSC, Lars Bjoern, MD, Martin Lawaetz, BS, Allan Blemings, MSc, Brgit Lawaetz, RN, and Bo Eklof, MD,PhD, Naestved and Roskilde, Denmark "Randomized trial comparing endovenous laser ablation of the great saphenous vein with high ligation and stripping in patients with varicose veins: Short-term results" Journal of Vascular Surgery Vol.46, Number 2. August 2007
8) Viarengo LMA, et.al., "Endovenous Laser Treatment for Varicose Veins in Patients with Active Ulcers: Measurement of Intravenous and Perivenous Temperatures during the Procedure.", Dermatol surg., p1234-1241,Oct 2007
9) Pannier F, Rabe E. Dermatologie Kastanienhof, K?ln, Germany Felizitas " Mid-term results following endovenous laser ablation(EVLA) of saphenous veins with a 980nm diode laser." Int Angiol. 2008 Dec;27(6):475-81
10) Kathleen D. Gibson, MD,a Brian L. Ferris,MD, a Nayak Polissar, PhD, b Blazej Neradilek, MSc, b and Daniel Pepper, MD, a Bellevue and Scattle, Wash a Lake Washington Vascular Surgeons, b Mountain-Whisper-Light Statistical Consulting "Endovenous laser treatment of the short saphenous vein: Efficacy and complications." Journal of Vascular Surgery Vol.45, Number 4, April 2007: 795-803
11) Dimitrios Kontothanassis,MD, a Roberto Di Mitri,MD, a Salvatore Ferrari Ruffino, MD, a Eleonora Zambrini,MD, a Giuseppe Camporese, MD, b Jean Luc Gerard, MD, c and Nicos Labropoulos, PhD, DIC, RVT, a, d Ferrara and Padua, Italy; Creteil, France, and stony Brook, NY a The Istituto Flebologico Italiano, Ferrara Day Surgery, b University Hospital of Padua c Department of Vascular Surgery, Hennri Mondor Hospital, d The division of Vascular Surgery, Stony Brook Medical Center, Stony Brook. "Endovenous laser treatment of the small saphenous vein" Journal of Vascular Surgery Vol.40, Number 4, April 2009:973-979
12) Luiz Marcelo Aiello Viarengo, MD, Joao Poterio-Filho,MD, PhD, Gloria Maria Braga Poterio, MD, PhD, Fabio Husemann Menezes, MD, Phd, and Guilherme Vieira Meirelles, MD "Endovenous Laser Treatment for Varicose Veins in Patients with Active Ulcers:Measurement of Intravenous and Perivenous Temperatures during the Procedure" Dermatologic Surgery 33:10:October 2007:1234-1242
13) F.Pannier1, E.Rabe2 1 Dermatologie Kastanienhof, Koln, Germany 2 Department of Dermalology, Universyty of Bonn, Germany "Mid-term results following endovenous laser ablation(EVLA) of saphenous veins with a 980nm diode laser." International Angiology Vol.27, No.6, December 2008:475-481
14) L.H. Rasmussen*, L. Bjoern, M. Lawaetz, B. awaetz,A. Blemings, B. Eklo¨f The Danish Vein Centres e A°reknudeklinikken Naestved and Copenhagen and Surgical Centre Roskilde, Denmark "Randomised Clinical Trial Comparing Endovenous Laser Ablation with Stripping of the Great Saphenous Vein: Clinical Outcome and Recurrence After 2 Years*" Submitted 26 August 2009; accepted 26 November 2009
15) 参考文献 Renate van den Bos, MD a, Lidia Arend, PhD, b c, Michael Kockaert, MD a Martino Neumann, MD, PhD, a and Tamar Nijste, MD, PhD, a Rotterdam, The Netherlands a Departments of Dermtology a, and Epidermiology and Biostatistics b, Erasmus MC, and Institute of Psychology, Erasmus University Rotterdam. c "Endovenous therapies of lower extremity varicosities: A meta-analysis Journal of Vascular Surgery Vol.49 Number1 2009 January :230-239
16)参考文献 N.S. Theivacumar, M.J. Gough Leeds Vascular Institute, The General Infirmary at Leeds, Great George Street, Leeds LS1 3EX, UK "Influence of Warfarin on the Success of Endovenous Laser Ablation (ELVA) of the Great Saphenous Vein (GSV)" Eur J Vasc Endovasc Surg 2009
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