"A Randomized, Observer-Blinded Determination of the Median Effective Volume ...Lucie Beylacq
"A Randomized, Observer-Blinded Determination of the Median Effective Volume of Local Anesthetic Required to Anesthetize the Sciatic Nerve in the Popliteal Fossa for Stimulating and Nonstimulating Perineural Catheters" Dr Xavier Paqueron, Dr Patrick Narchi, Jean-Xavier Mazoit, Dr François Singelyn, Dr Alain Benichou, and Dr Philippe Macaire
"A Randomized, Observer-Blinded Determination of the Median Effective Volume ...Lucie Beylacq
"A Randomized, Observer-Blinded Determination of the Median Effective Volume of Local Anesthetic Required to Anesthetize the Sciatic Nerve in the Popliteal Fossa for Stimulating and Nonstimulating Perineural Catheters" Dr Xavier Paqueron, Dr Patrick Narchi, Jean-Xavier Mazoit, Dr François Singelyn, Dr Alain Benichou, and Dr Philippe Macaire
"Ultrasound- or Nerve Stimulation-Guided Wrist Blocks for Carpal Tunnel Relea...Lucie Beylacq
This study compared ultrasound-guided wrist blocks to nerve stimulation-guided wrist blocks for carpal tunnel release. Sixty patients were randomly assigned to receive blocks using either ultrasound or nerve stimulation guidance. The time to perform the blocks and the onset time of sensory block were measured. Ultrasound guidance took less time to perform the median and ulnar nerve blocks but nerve stimulation had a faster onset of sensory block. However, the success rate of achieving a complete sensory block was the same at 93% for both techniques. This study demonstrates that ultrasound guidance is as effective as nerve stimulation for wrist blocks for carpal tunnel release.
Quelle analgésie pour la chirurgie du genou ? Dr PaqueronLucie Beylacq
Xavier Paqueron
MOTS CLÉS
Prothèse totale de genou ; Analgésie postopératoire ; Bloc fémoral ; Bloc au canal des adducteurs ; Infiltration ; Analgésie multimodale
Ultrasound guidance allow anesthesiologist increase security and efficacy of ophtalmic blocks. We can visualize staphyloma, local anesthetic diffusion, guide the needle .. let's have a look and come to practice with me in Bordeaux, France. Book a training on medtandem.com
This document discusses the benefits of ultrasound-guided regional anesthesia. It begins with an introduction to Xavier Paqueron, an anesthesiologist in France. The rest of the document discusses how ultrasound improves the success rate, safety, and efficiency of regional anesthesia compared to nerve stimulation alone. Key points include reduced procedure time and local anesthetic volumes, real-time visualization of needle placement to avoid intraneural injection, and improved learning curve for ultrasound techniques. While ultrasound guidance provides benefits, the document notes mistakes like unintended needle or probe movement can still occur, so vigilance is important when using ultrasound.
This document discusses the benefits of ultrasound-guided regional anesthesia. It begins with an introduction to Xavier Paqueron, an anesthesiologist in France. The rest of the document discusses how ultrasound improves the success rate, safety, and efficiency of regional anesthesia compared to nerve stimulation alone. Key points include reduced procedure time and local anesthetic volumes, improved visualization of needle placement to avoid intraneural injection, and faster learning curves for ultrasound guidance. While mistakes can still occur, ultrasound allows real-time monitoring of needle position to help prevent complications and improve patient outcomes.
"Ultrasound- or Nerve Stimulation-Guided Wrist Blocks for Carpal Tunnel Relea...Lucie Beylacq
This study compared ultrasound-guided wrist blocks to nerve stimulation-guided wrist blocks for carpal tunnel release. Sixty patients were randomly assigned to receive blocks using either ultrasound or nerve stimulation guidance. The time to perform the blocks and the onset time of sensory block were measured. Ultrasound guidance took less time to perform the median and ulnar nerve blocks but nerve stimulation had a faster onset of sensory block. However, the success rate of achieving a complete sensory block was the same at 93% for both techniques. This study demonstrates that ultrasound guidance is as effective as nerve stimulation for wrist blocks for carpal tunnel release.
Quelle analgésie pour la chirurgie du genou ? Dr PaqueronLucie Beylacq
Xavier Paqueron
MOTS CLÉS
Prothèse totale de genou ; Analgésie postopératoire ; Bloc fémoral ; Bloc au canal des adducteurs ; Infiltration ; Analgésie multimodale
Ultrasound guidance allow anesthesiologist increase security and efficacy of ophtalmic blocks. We can visualize staphyloma, local anesthetic diffusion, guide the needle .. let's have a look and come to practice with me in Bordeaux, France. Book a training on medtandem.com
This document discusses the benefits of ultrasound-guided regional anesthesia. It begins with an introduction to Xavier Paqueron, an anesthesiologist in France. The rest of the document discusses how ultrasound improves the success rate, safety, and efficiency of regional anesthesia compared to nerve stimulation alone. Key points include reduced procedure time and local anesthetic volumes, real-time visualization of needle placement to avoid intraneural injection, and improved learning curve for ultrasound techniques. While ultrasound guidance provides benefits, the document notes mistakes like unintended needle or probe movement can still occur, so vigilance is important when using ultrasound.
This document discusses the benefits of ultrasound-guided regional anesthesia. It begins with an introduction to Xavier Paqueron, an anesthesiologist in France. The rest of the document discusses how ultrasound improves the success rate, safety, and efficiency of regional anesthesia compared to nerve stimulation alone. Key points include reduced procedure time and local anesthetic volumes, improved visualization of needle placement to avoid intraneural injection, and faster learning curves for ultrasound guidance. While mistakes can still occur, ultrasound allows real-time monitoring of needle position to help prevent complications and improve patient outcomes.
1. QCM : 1
Quel test pré opératoire serait le plus prédictible d’une bonne
préparation d’un patient à une RRAC pour chirurgie
colorectale
1 : SF 36
2 : 6 MWT
3 : VO2 max
2. Fischler M et al JMT 2015
6 MWT = test de
marche pendant 6
min
3.
4. Dérivé du 6 MWT
Test de la navette
Up and go ou test du tabouret
Grip test ou test du serrage
Evaluation de la fatigue ou test de Borg (perception de l’effort
de 0 très –très facile à 10 très très difficile)
Équivalent métabolique (MET)
=> Déconditionnement à la sédentarité et amélioration de
la tolérance à l’exercice (préhabilitation)
5.
6. QCM : 2
Quelle(s) molécules serai(en)t le plus à éviter dans une RRAC
1 : benzodiazépines
2 : morphiniques
3 : anesthésiques locaux
7. Scott MJ et al Acta Anaesthesiol Scand 2015; 59: 1212-31
8. QCM : 3
Quelles sont les facteurs préopératoires prédictifs d’une
douleur postopératoire
A : non modifiable
1 : âge
2 : sexe
3 : obésité
4 : anémie
B : modifiables
1 : anxiété
2 : dépression
3 : douleur (s)
4 : addiction (s)