I blocchi sacrali: quali opzioni terapeutiche
Transcription
I blocchi sacrali: quali opzioni terapeutiche
I BLOCCHI SACRALI: QUALI OPZIONI TERAPEUTICHE Dott. T. Bacchini Servizio di Terapia del Dolore Istituto Clinico Città di Brescia 29 Gennaio 2011 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 1 Dolore pelvico cronico •Ipertono involontario muscolatura pelvica •Irradiato in sede –Lombare –Genitale –Inguine –Sacrococcige –Radice cosce •Tenesmo rettale •Vaginismo •Sindrome posttraumatica © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 2 Dolore pelvico cronico Diagnosi • Di esclusione: •Escludere cistiti, uretriti, prostatiti, varicocele,ragadi ecc… •Multidisciplinarietà •Esami ematici •Radiografie •Valutazione specialistica •Lpt esplorativa © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 3 Dolore pelvico cronico Terapia •Modificazioni comportamentali •Farmaci •Riabilitazione •Terapia manuale •Agopuntura •Neuromodulazione non invasiva •Iniezione di tossina botulinica •Neurostimolatore sacrale •Alcolizzazione con fenolo •RADIOFREQUENZA (RF) © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 4 Anatomia nervosa pelvica • Ramo primario posteriore L5 • Rami posteriori S1, S2 e S3 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 5 TRATTAMENTO IN RADIOFREQUENZA con Sinergy System (cRF) © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 6 COMPONENTI 1. PMG-115-TD (V2.2A o versioni successive) 2. Pompa Peristaltica TDAPPU-1 3. Cavo di connessione generatore/pompa 4. TDX-PMG-PPU 5. Cavo generatore/probe CRX-BAY-CRP © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 7 CANNULA/PROBE Stabilization Device SInergy™ Probe SInergy™ Introducer © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 8 Sinergy System • Sensore di temperatura © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 9 Razionale SInergy System • Dolore nocicettivo • Indicato nelle procedure di denervazione dell’articolazione sacro-iliaca e per il dolore generato dei legamenti dorsali o sacrali • Studi anatomici forniscono una guida per l’individuazione delle branche laterali ed i forami sacrali. Le branche laterali sono presenti ad ogni livello sacrale • Il numero delle branche laterali e della loro posizione (variabile) superiore, inferiore e a diversa profondità dal piano sacrale, necessita di lesioni ampie (1400-1500 mm3) a tutti I livelli trattati S1-S3 in modo da creare ampie lesioni alle branche laterali © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 10 ESIGENZA DI TRATTAMENTO RF • Livello L5 – Lesione del ramo dorsale primario/ ala sacrale • Livello S1, S2, S3 – Lesione di tutta la branca laterale all’uscita dal forame © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 11 EFFETTIVA ABLAZIONE DELLA BRANCA LATERALE • Studi anatomici provvedono alla localizzazione della branca laterale • Il sistema Cooled RF permette una lesione ampia, controllata e ripetibile • Effettiva ablazione della branca nervosa laterale nel trattamento della giunzione sacro-iliaca © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 12 LESIONE RF CON RAFFREDDAMENTO 3.5 mm 10 mm SACRAL SURFACE Mappa isotermica Test di comparazione SInergy probe e Standard RF © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 13 POSIZIONAMENTO PERPENDICOLARE ED OBLIQUO Posizionamento obliquo o perpendicolare grazie alla lesione sferica. © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 14 SELEZIONE PAZIENTI E TECNICA OPERATORIA © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 15 SELEZIONE PAZIENTI INDICAZIONI • • • • Dolore pavimento pelvico Dolore cronico > 6 mesi Esclusione cause chirurgiche di dolore Età superiore a 18 anni © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 16 SELEZIONE PAZIENTI Contro indicazioni • Deficit Neurologico • Spina Bifida occulta, spondilolistesi a L5/S1. Scoliosi • Gravidanza. • Infezioni locali. • Coagulopatia. Contro indicazioni relative • Radicolopatia. • Malattie immunosopressive (es. AIDS, cancro, diabete, ecc... ) © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 17 PROCEDURA • Anestesia locale. Leggera sedazione ( a discrezione del medico) • Proiezione in AP, con inclinazione craniale in modo da visualizzare L5/S1 • Introdurre ago27 gauge 3.5 inch il più laterale possibile del forame sacrale posteriore di S1, S2, S3 sotto immagine AP • Infiltrare • 1% Lidocaine nel sito d’ ingresso – S1, S2: superiore, laterale, inferiore (R 2:30, 4, 5:30) – S3: superiore, laterale (R 2,4) • Inserire la cannula mandrinata fino al contatto con l’osso; misurare con episilon le punte devono essere a 8-10 mm dal margine laterale del PSFA (apertura forame sacrale posteriore) • Fissare il marker sulla cute • Rimuovere il mandrino(si estende per 6 mm oltre la punta della cannula) © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 18 PROCEDURA • • • • • • • • • Posizionare il probe nella cannula(esce di 4 mm dalla cannula e di 2 mm dall’osso) Proiezione laterale, per escludere di essere nel canale Verificare l’impedenza 100 - 500 ohms Iniziare il trattamento termico: Durata: 2:30 mins Temperatura 60°C ( durata applicazione 2,05 min.) Rampa di 25 secondi Rimuovere il probe,reinserire il mandrino, riposizionarsi sull’altro target e ripetere il trattamento. Un solo punto di ingresso per ogni livello da trattare Per la lesione a L5 si utilizza una cannula standard da 18 gauge/ 10 mm © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 19 GEOMETRIA DI LESIONE • • La lesione deve essere 8-10 mm dal margine laterale del forame I siti da trattare dovrebbero essere ad una distanza di 50° (1:40dell’orologio) per sopvrapporrre le lesioni © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 20 GUIDA DI RIFERIMENTO • • • Il marker Epsilon può essere usato per giudicare la distanza dal forame La lesione deve essere a 8/10 mm dal margine laterale del Psfa Epsilon indica lo spazio appropiato tra I siti target; 2:30, 4:00, 5:30 eseguire il trattamento a destra di S1 e S2 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 21 GUIDA DI RIFERIMENTO © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 22 GUIDA DI RIFERIMENTO 2:30 lesione © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 23 GUIDA DI RIFERIMENTO 2:30 lesione © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 24 GUIDA DI RIFERIMENTO 4:00 lesione © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 25 GUIDA DI RIFERIMENTO 5:30 lesione © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 26 GUIDA DI RIFERIMENTO Ripetere 2:30, 4 e 5:30 lesione a S2 2:30 e 4:00 lesione a S3 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 27 S1 S2 S3 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 28 S1 S2 S3 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 29 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 30 Marking Insertion Site 3:00 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 31 Marking Insertion Site 3:00 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 32 2:30 S1 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 33 2:30 S2 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 34 SInergy © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 35 4:00 S1 S2 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 36 5:30 S1, S2 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 37 2:30 S3 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 38 4:00 S3 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 39 S3 position © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 40 © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 41 Casistica • • • • • Periodo: Aprile 2010-Dicembre 2010 20 pazienti Sesso: 16 f, 4 m Età media 65 (35-75) Patologie trattate: – – – – 6 pz 5 pz 6 pz 3 pz tenesmo rettale vaginismo di ndd dolore perineale di ndd dolore dopo episiotomia • Metodica: Sinergy da 7 a 9 livelli trattati per 120 sec a 80° • Follow up: valutazione VAS pre, a 3 mesi, a 6 mesi © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 42 Risultati • Preintervento • Post a 3 mesi • Post a 6 mesi VAS MEDIO 8 (6-9) 2,2 (0-3) 3,1 (0-4) © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 43 CONCLUSIONI • La metodica di ablazione con Sinergy system sembra essere un opzione terapeutica estremamente promettente per tutte le patologie dolorose della pelvi oltre che dell’articolazione sacroiliaca. • La casistica limitata non consente di dare una risposta definitiva sul ruolo del Sinergy in confronto alla neurostimolazione sacrale. © Copyright Baylis Medical Company 2007. The BMC logo, SInergy, and DataStream are Trademarks or Registered Trademarks of Baylis Medical Company Inc. Patents pending and/or issued. 44