GLEM Parma Hainaut
Les difficultés d'hémostases et les solutions potentielles sont passées en revue dans le cadre de la neurochirurgie
Revue des techniques d'hémostase jusqu'à nos jours
Mars 2018 CHwapi
La chirurgie des tumeurs cérébrales: matinée scientifique CHwapi Tournai 25 m...Michel Triffaux
Dans le cadre du mois international de sensibilisation des tumeurs cérébrales de Gris en Mai 2024, la Consultation d'Oncologie Multidisciplinaire de Neuro du CHwapi a organisé trois évènements: un conférence tout public à l'Hôtel de Ville de Tournai le 13 mai , une journée de sensibilisation dans le hall de l'hôpital site Union le 22 mai et une matinée scientifique pour les professionnels le 25 mai.
Il s'agit de la partie chirurgicale du traitement des tumeurs cérébrales
Présentation actualisée de la situation au 01 juin 2023 du registre belge spine version 2.0
Nouvelle nomenclature INAMI en Spine.
Contraintes administratives et perte de l'intérêt scientifique du 1er registre.
Spine Unit Lombalgies et Radiculalgies des Guidelines à la pratiqueMichel Triffaux
Matinée scientifique du CHWapi
Invitée Dr P Jonckheer: trajet de soins national KCE
Prise en charge aux urgences, Place de la Médecine Physique, Place du kinésithérapeute, Place de la Pain clinic, Place de la Radiologie, Place de la chirurgie et Spine Unit mode d'emploi.
Présentation par différentes disciplines de la Spine Unit du CHwapi.
eXLIF or DLIF about 20 consecutive cases whit Ursus cages by Syntropiq Michel Triffaux
XLIF or DLIF about 20 consecutive cases whit Ursus cages by Syntropiq.
Arosa NSpine winter meeting.
The advantage of anterior and lateral approach is reviewed. The main problem remains the lumbar plexus.
The knowledge of bone fusion is important to this kind of surgery.
The dynamic contact surface in Ursus cage promotes bone fusion by mechanical stimulation.
Preliminary study about 20 consecutive cases.
Nouvelle Nomenclature en Chirurgie du Rachis en date du 1er septembre 2022 Michel Triffaux
Présentation pour du GLEM de Neurochirurgie du 6 octobre 2022 à l'Hôpital Marie Curie Charleroi
Depuis le 1er septembre 2022 une nouvelle nomenclature en chirurgie du rachis est entrée en application.
De nouvelles règles ont été établies pour les consultations de la Spine Unit à l'image des consultations multidisciplinaires d'oncologie.
Les implications du nouvel arrêté sont analysé par un praticien de terrain coordinateur chirurgical de la Spine Unit du CHwapi Tournai Belgium
The value of dynamic MRI in cervical spondylotic myelopathy: About 24 cases.T...Michel Triffaux
Dynamic magnetic resonance imaging (MRI) of the cervical spine is extremely useful in assessing
pathological changes at the spinal cord, vertebrae, discs, ligaments and facet joints. we attempted to
document the radiological changes that the cervical spine undergoes during dynamic maneuvers and the
effects of Dynamic MRI in management of cervical myelopathy, emphasizing on the changes in treatment
protocol effected by the new findings discovered. Our work is based on 24 consecutive patients with
cervical spondylotic myelopathy had cervical MR imaging in neutral position, in flexion and extension of
the cervical spine between January 2021 and December 2021. The result found the mean age was 57.9
years (range 26-85 years). Among these 24 patients, there were 11 males and 13 females. Total number of
levels of compression were 47 and the additional levels of involvement were 17. Additional levels of
compression were noted in 12 patients, among these 17 new levels, 7 were in the posterior and 10 in the
anterior. The most affected level was C5C6 with 16 cases. All additional levels of compression were noted
in extension; Reduction of the cervical canal was observed in 20 patients only in extension. In the bending
sequences we have noticed an increase of the canal diameter in 3 patients. The location of the
compression is in 15 cases anterior, 2 cases posterior and 5 cases are mixed anterior and posterior
Surgery was considered in 17 patients. Anterior procedures were 11 (ACDF/ corpectomy and fusion) and
Posterior surgeries were 6 (laminoplasty/laminectomy), and. The rest of the patients did not require
surgery and was conservatively treated. A change of the signal was found in 3 patients during the
acquisition in extension position a. Most studies have shown a reduction of the root canal with an increase
of the compression level, which was the case in our study. MRI is a useful tool for diagnosis of CM, it does
not give an exact idea as to which is the offending level in a multilevel compression that requires surgery.
Even the approach and procedure cannot be decided on a static examination and hence are subject to
significant interpractitioner the role of extension MRI in determining cervical compression levels. Thus,
dynamic cervical spine MRI should be an important investigation before we decide to write off surgical
treatment in patients with cervical myelopathy and cord signal changes without definitive compression on
static MRI. Flexion and extension MRI is an important tool for decision making and planning appropriate
management in cervical compressive myelopathy.
The Utility of the CADISS® System in the Dissection of Epidural Fibrosis in ...Michel Triffaux
Spine surgery and spinal fusion surgery are rising. Revision rates following initial surgery are between 8
and 45%. Epidural fibrosis is a common response to spine surgery for most patients and increases
complications in revision surgery. Previous research suggests using MESNA (Sodium 2-mercaptoethane
sulfonate) in combination with mechanical blunt dissection safely reduces surgical complications. MESNA is
a mucolytic agent which selectively cleaves disulphide bonds involved in the adherence and strength of
fibrosis, meaning cutting instruments are not needed. The Chemically Assisted DISSection (CADISS®)
System is an optimised non-cutting surgical device, consisting of a reconstitution cartridge for MESNA
preparation, irrigated surgical instruments, and a footswitch to control MESNA release. This is the first study
to investigate the use of the CADISS® System in revision spine surgery.
La chirurgie des tumeurs cérébrales: matinée scientifique CHwapi Tournai 25 m...Michel Triffaux
Dans le cadre du mois international de sensibilisation des tumeurs cérébrales de Gris en Mai 2024, la Consultation d'Oncologie Multidisciplinaire de Neuro du CHwapi a organisé trois évènements: un conférence tout public à l'Hôtel de Ville de Tournai le 13 mai , une journée de sensibilisation dans le hall de l'hôpital site Union le 22 mai et une matinée scientifique pour les professionnels le 25 mai.
Il s'agit de la partie chirurgicale du traitement des tumeurs cérébrales
Présentation actualisée de la situation au 01 juin 2023 du registre belge spine version 2.0
Nouvelle nomenclature INAMI en Spine.
Contraintes administratives et perte de l'intérêt scientifique du 1er registre.
Spine Unit Lombalgies et Radiculalgies des Guidelines à la pratiqueMichel Triffaux
Matinée scientifique du CHWapi
Invitée Dr P Jonckheer: trajet de soins national KCE
Prise en charge aux urgences, Place de la Médecine Physique, Place du kinésithérapeute, Place de la Pain clinic, Place de la Radiologie, Place de la chirurgie et Spine Unit mode d'emploi.
Présentation par différentes disciplines de la Spine Unit du CHwapi.
eXLIF or DLIF about 20 consecutive cases whit Ursus cages by Syntropiq Michel Triffaux
XLIF or DLIF about 20 consecutive cases whit Ursus cages by Syntropiq.
Arosa NSpine winter meeting.
The advantage of anterior and lateral approach is reviewed. The main problem remains the lumbar plexus.
The knowledge of bone fusion is important to this kind of surgery.
The dynamic contact surface in Ursus cage promotes bone fusion by mechanical stimulation.
Preliminary study about 20 consecutive cases.
Nouvelle Nomenclature en Chirurgie du Rachis en date du 1er septembre 2022 Michel Triffaux
Présentation pour du GLEM de Neurochirurgie du 6 octobre 2022 à l'Hôpital Marie Curie Charleroi
Depuis le 1er septembre 2022 une nouvelle nomenclature en chirurgie du rachis est entrée en application.
De nouvelles règles ont été établies pour les consultations de la Spine Unit à l'image des consultations multidisciplinaires d'oncologie.
Les implications du nouvel arrêté sont analysé par un praticien de terrain coordinateur chirurgical de la Spine Unit du CHwapi Tournai Belgium
The value of dynamic MRI in cervical spondylotic myelopathy: About 24 cases.T...Michel Triffaux
Dynamic magnetic resonance imaging (MRI) of the cervical spine is extremely useful in assessing
pathological changes at the spinal cord, vertebrae, discs, ligaments and facet joints. we attempted to
document the radiological changes that the cervical spine undergoes during dynamic maneuvers and the
effects of Dynamic MRI in management of cervical myelopathy, emphasizing on the changes in treatment
protocol effected by the new findings discovered. Our work is based on 24 consecutive patients with
cervical spondylotic myelopathy had cervical MR imaging in neutral position, in flexion and extension of
the cervical spine between January 2021 and December 2021. The result found the mean age was 57.9
years (range 26-85 years). Among these 24 patients, there were 11 males and 13 females. Total number of
levels of compression were 47 and the additional levels of involvement were 17. Additional levels of
compression were noted in 12 patients, among these 17 new levels, 7 were in the posterior and 10 in the
anterior. The most affected level was C5C6 with 16 cases. All additional levels of compression were noted
in extension; Reduction of the cervical canal was observed in 20 patients only in extension. In the bending
sequences we have noticed an increase of the canal diameter in 3 patients. The location of the
compression is in 15 cases anterior, 2 cases posterior and 5 cases are mixed anterior and posterior
Surgery was considered in 17 patients. Anterior procedures were 11 (ACDF/ corpectomy and fusion) and
Posterior surgeries were 6 (laminoplasty/laminectomy), and. The rest of the patients did not require
surgery and was conservatively treated. A change of the signal was found in 3 patients during the
acquisition in extension position a. Most studies have shown a reduction of the root canal with an increase
of the compression level, which was the case in our study. MRI is a useful tool for diagnosis of CM, it does
not give an exact idea as to which is the offending level in a multilevel compression that requires surgery.
Even the approach and procedure cannot be decided on a static examination and hence are subject to
significant interpractitioner the role of extension MRI in determining cervical compression levels. Thus,
dynamic cervical spine MRI should be an important investigation before we decide to write off surgical
treatment in patients with cervical myelopathy and cord signal changes without definitive compression on
static MRI. Flexion and extension MRI is an important tool for decision making and planning appropriate
management in cervical compressive myelopathy.
The Utility of the CADISS® System in the Dissection of Epidural Fibrosis in ...Michel Triffaux
Spine surgery and spinal fusion surgery are rising. Revision rates following initial surgery are between 8
and 45%. Epidural fibrosis is a common response to spine surgery for most patients and increases
complications in revision surgery. Previous research suggests using MESNA (Sodium 2-mercaptoethane
sulfonate) in combination with mechanical blunt dissection safely reduces surgical complications. MESNA is
a mucolytic agent which selectively cleaves disulphide bonds involved in the adherence and strength of
fibrosis, meaning cutting instruments are not needed. The Chemically Assisted DISSection (CADISS®)
System is an optimised non-cutting surgical device, consisting of a reconstitution cartridge for MESNA
preparation, irrigated surgical instruments, and a footswitch to control MESNA release. This is the first study
to investigate the use of the CADISS® System in revision spine surgery.
Reversible hearing loss after 3D video-assisted marsupialization of several ...Michel Triffaux
Case report
Very few pediatric cases of arachnoid cyst of ponto-cerebellar angle are desribed in the literature. Only 4 are
described with hearing loss. It is a pathology which poses especially a problem of early diagnosis. In this paper
we describe the management of a 16-year-old patient with an arachnoid cyst of the cerebellopontine angle with
an isolated auditory deficit that was treated surgically. The follow up was marked by a Full recovery of hearing
after surgical treatment. Arachnoid cyst of the cerebellopontine angle is rare in the pediatric population, early
surgical management help to increase the chances of recovery.
Obstruction of ventriculoperitoneal shunt by air bubbleMichel Triffaux
Neurosurgery case report
Obstruction of ventriculoperitoneal shunt
This case illustrates the management of this rare situation causing air bubble shunt obstruction.
IRM dynamique dans la myéolopathie cervico arthrosiqueMichel Triffaux
Communication du Dr Marouane Makhchoune felow du service de neurochirurgie FOSFOM au CHWapi Tournai Belgium lors du congrès de la SFCR Nice 2022.
Etude radiologique sur l'intérêt de réaliser des épreuves dynamiques en flexion - extension lors d'une IRM cervicale. Modification dans la stratégie chirurgicale: confirmation d'une absence d'indication chirurgicale ou modification de la voie d'abord postérieure versus antérieure.
Objet du mémoire en vue de l'obtention d'un DU Paris Bicètre sur les pathologies de la moelle épinière.
A new aid for revision spine surgery with more selective dissection.
Our experience more than10 cases: ideal case to start and bad case with limitation of the system
Additional direct cost of ADTs
Webinar Auxin 15.12.2021 A new aid for revision spine surgery with more selective dissection.
Our experience more than10 cases: ideal case to start and bad case with limitation of the system
Additional direct cost of ADTs
Direct Tubular Exo sequestromy for Far Lateral Disc Hernia Michel Triffaux
Application of the Orbeye Exoscope for direct tubular sequestromy for far lateral disc hernie.
Minimal Invasive Surgery
Spine Unit CHwapi 7500 Tournai Belgium
Orbeye Exoscope qui permet la Microchirurgie sans microscope.Michel Triffaux
Présentation à la presse du nouveau exoscope Orbeye par le CHwapi service de neurochirurgie.
Introduction Dr M Triffaux
Ce qui change pour l'équipe Mme S Fourez
L'Orbeye en chirurgie du rachis MIS Dr A Bouras
L'Orbeye en chirurgie intracrânienne Dr S Lonneville
Microchirurgie 3D 4K sans microscope: Orbeye Exoscope Michel Triffaux
Présentation au Comité de Gestion CHwapi mai 2021
Renouvellement du microscope en neurochirurgie
Alternative au microscope opératoire conventionnel pour la microchirurgie
Cours IESPP Pathologies Chirurgicales
Infirmières Hospitalières 2ème année
Nouvelle édition 2019 2020 revue et augmentée
La peau: description rôles et fonctions
Microsurgery without eyepieces 3D screen heads-up position Michel Triffaux
Microsurgery without microscope. In summer 2019, in the neurosurgery department of the CHwapi Tournai Belgium
we had the chance to test three different systems of microscope without eyepieces: Kinévo 900 (Zeiss), Orbeye (Olympus) and Digital Surgery Microscope (BBraun Aesculap).
Présentation de la Spine Unit du CHwapi Tournai à la Société Médicale du Tournaisis le 19 semptembre 2019.
Lombalgies Radiculalgies du KCE à la Spine Unit
Dr P Jooncker KCE, Dr A Poulain Med Phys, Dr M Triffaux Neurochirurgie, Dr D Lamblin Pain Clinic et Dr M Petit Chir. Orthopédique
Surgical Microscope Orbey Olympus en Neurochirurgie Michel Triffaux
Test de 4 semaines au sein du service de neurochirurgie du CHWAPI à Tournai Belgique
Premières impressions après 4 semaines de test
Images et commentaires
25 ans de Neurochirurgie à Tournai de la Dorcas au CHwapi Michel Triffaux
Conférence Santé de la ville de Tournai du 2 octobre 2018 à l'occasion du 25ème anniversaire du Service de Neurochirurgie de Tournai. Description de son passé avec un hommage à son fondateur le Dr G Lozes, du présent et de l'avenir du service.
Orateurs Dr S Lonneville, Dr A Bouras et Dr M Triffaux
Reversible hearing loss after 3D video-assisted marsupialization of several ...Michel Triffaux
Case report
Very few pediatric cases of arachnoid cyst of ponto-cerebellar angle are desribed in the literature. Only 4 are
described with hearing loss. It is a pathology which poses especially a problem of early diagnosis. In this paper
we describe the management of a 16-year-old patient with an arachnoid cyst of the cerebellopontine angle with
an isolated auditory deficit that was treated surgically. The follow up was marked by a Full recovery of hearing
after surgical treatment. Arachnoid cyst of the cerebellopontine angle is rare in the pediatric population, early
surgical management help to increase the chances of recovery.
Obstruction of ventriculoperitoneal shunt by air bubbleMichel Triffaux
Neurosurgery case report
Obstruction of ventriculoperitoneal shunt
This case illustrates the management of this rare situation causing air bubble shunt obstruction.
IRM dynamique dans la myéolopathie cervico arthrosiqueMichel Triffaux
Communication du Dr Marouane Makhchoune felow du service de neurochirurgie FOSFOM au CHWapi Tournai Belgium lors du congrès de la SFCR Nice 2022.
Etude radiologique sur l'intérêt de réaliser des épreuves dynamiques en flexion - extension lors d'une IRM cervicale. Modification dans la stratégie chirurgicale: confirmation d'une absence d'indication chirurgicale ou modification de la voie d'abord postérieure versus antérieure.
Objet du mémoire en vue de l'obtention d'un DU Paris Bicètre sur les pathologies de la moelle épinière.
A new aid for revision spine surgery with more selective dissection.
Our experience more than10 cases: ideal case to start and bad case with limitation of the system
Additional direct cost of ADTs
Webinar Auxin 15.12.2021 A new aid for revision spine surgery with more selective dissection.
Our experience more than10 cases: ideal case to start and bad case with limitation of the system
Additional direct cost of ADTs
Direct Tubular Exo sequestromy for Far Lateral Disc Hernia Michel Triffaux
Application of the Orbeye Exoscope for direct tubular sequestromy for far lateral disc hernie.
Minimal Invasive Surgery
Spine Unit CHwapi 7500 Tournai Belgium
Orbeye Exoscope qui permet la Microchirurgie sans microscope.Michel Triffaux
Présentation à la presse du nouveau exoscope Orbeye par le CHwapi service de neurochirurgie.
Introduction Dr M Triffaux
Ce qui change pour l'équipe Mme S Fourez
L'Orbeye en chirurgie du rachis MIS Dr A Bouras
L'Orbeye en chirurgie intracrânienne Dr S Lonneville
Microchirurgie 3D 4K sans microscope: Orbeye Exoscope Michel Triffaux
Présentation au Comité de Gestion CHwapi mai 2021
Renouvellement du microscope en neurochirurgie
Alternative au microscope opératoire conventionnel pour la microchirurgie
Cours IESPP Pathologies Chirurgicales
Infirmières Hospitalières 2ème année
Nouvelle édition 2019 2020 revue et augmentée
La peau: description rôles et fonctions
Microsurgery without eyepieces 3D screen heads-up position Michel Triffaux
Microsurgery without microscope. In summer 2019, in the neurosurgery department of the CHwapi Tournai Belgium
we had the chance to test three different systems of microscope without eyepieces: Kinévo 900 (Zeiss), Orbeye (Olympus) and Digital Surgery Microscope (BBraun Aesculap).
Présentation de la Spine Unit du CHwapi Tournai à la Société Médicale du Tournaisis le 19 semptembre 2019.
Lombalgies Radiculalgies du KCE à la Spine Unit
Dr P Jooncker KCE, Dr A Poulain Med Phys, Dr M Triffaux Neurochirurgie, Dr D Lamblin Pain Clinic et Dr M Petit Chir. Orthopédique
Surgical Microscope Orbey Olympus en Neurochirurgie Michel Triffaux
Test de 4 semaines au sein du service de neurochirurgie du CHWAPI à Tournai Belgique
Premières impressions après 4 semaines de test
Images et commentaires
25 ans de Neurochirurgie à Tournai de la Dorcas au CHwapi Michel Triffaux
Conférence Santé de la ville de Tournai du 2 octobre 2018 à l'occasion du 25ème anniversaire du Service de Neurochirurgie de Tournai. Description de son passé avec un hommage à son fondateur le Dr G Lozes, du présent et de l'avenir du service.
Orateurs Dr S Lonneville, Dr A Bouras et Dr M Triffaux
2. L’hémostase en neurochirurgie
• L’hémostase: la clé du succès chirurgical
• Le contrôle du saignement doit être
obtenu sans ligature en neurochirurgie
• Beaucoup de temps peut être consacré à
faire l’hémostase
13/03/2018 Hemostase Nech 2
3. L’hémostase en neurochirurgie
• La prévention de l’hémorragie reste la
meilleure solution.
• Les méthodes d’hémostase:
– Mécaniques
– Chimiques ou Biologiques
– Thermiques
13/03/2018 Hemostase Nech 3
8. • L’analyse per opératoire
13/03/2018 Hemostase Nech 8
La prévention
9. • Minimiser le traumatisme opératoire
–Qualité de la dissection
• ne forcer sur les écarteurs
• garder une bonne vision
–Contrôler les instruments: moteurs, CUSA
13/03/2018 Hemostase Nech 9
La prévention
10. • Minimiser le traumatisme opératoire
13/03/2018 Hemostase Nech 10
La prévention
–Succion atraumatique
11. • Minimiser le traumatisme opératoire
13/03/2018 Hemostase Nech 11
La prévention
–Bone Scalpel
12. • Minimiser le traumatisme opératoire
13/03/2018 Hemostase Nech 12
La prévention
–Bone Scalpel
13. • Minimiser le traumatisme opératoire
13/03/2018 Hemostase Nech 13
La prévention
–Bone Scalpel
14. • la peau, le muscle
• l’os
• la dure mère et les sinus veineux
• le parenchyme:
– artères
– capillaires
– veines
• le processus pathologique
13/03/2018 Hemostase Nech 14
Les sources d’hémorragie
38. • 1926 H. Cushing / W. Bovie
first removal of brain
tumor using electrocautery
13/03/2018 Hemostase Nech 38
Electrochirurgie en neurochirurgie
39. • 1940 J. Greenwood
introduced the concept
of two point coagulation
and the bipolar
coagulation was
invented.
13/03/2018 Hemostase Nech 39
Electrochirurgie en neurochirurgie
40. • 1955 L. Malis : first commercial
bipolarcoagulator
13/03/2018 Hemostase Nech 40
Electrochirurgie en neurochirurgie
43. Les problèmes des bipolaires
required cleaning
surround damage
adhesion with tissue
get in: reorientation
• Carbonization,
charring
• Thermic lesion
• Sticking
• get out to clean
• Time consuming
• Coagulation failure
• Frustration and fatigue for the operator
13/03/2018 Hemostase Nech 43
57. My personal experience
• What I do with Iso Cool
– More accuracy
– More efficiency
– More visibility
– Less risk
– No irrigation
– Time-saving
13/03/2018 Hemostase Nech 57
76. • Pas de produit miracle
• Binôme chirurgien / anesthésiste
• Avoir une bouée de secours
Merci
13/03/2018 Hemostase Nech 76
L’hémostase en neurochirurgie