Gerard M Debrun
Departments of Neuroradiology (JT, GMD, VAA) and Neurosurgery (JT, QB, FTC, JA), University of Illinois at Chicago, Chicago, Illinois | Division of Neurovascular Surgery, ...
KOL Resume for Gerard M Debrun
Departments of Neuroradiology (JT, GMD, VAA) and Neurosurgery (JT, QB, FTC, JA), University of Illinois at Chicago, Chicago, Illinois
Department of Neurosurgery, The University of Illinois at Chicago, Chicago, Illinois, USA
**Radiology, University of Illinois at Chicago, Chicago, Illinois, USA
From the Departments of Radiology (J.T., V.A.A., G.M.D., M.M.M.) and Neurosurgery (Q.B., F.C.), University of Illinois at Chicago, Chicago, Illinois, U.S.A.
Departments of Radiology and Neurosurgery, University of Illinois at Chicago, Chicago, Illinois, USA
Department of Radiology, University of Illinois; Chicago
Division of Neuro-radiology, University of Illinois at Chicago
Department of Radiology and Neurosurgery, University of Illinois at Chicago, Chicago, Illinois USA
Department of Radiology, University of Illinois at Chicago USA
Department of Neurosurgery, University of Illinois at Chicago, Chicago, Illinois, USA
Department of Neuroradiology, Johns Hopkins Medical Institutions, Baltimore, MD, USA
Russell H. Morgan Department of Radiology and Radiological Sciences, Department of Neurosurgery, and Wilmer Eye Institute, The Johns Hopkins Medical Institutions, Baltimore, MarylandUSA
Department of Neurosurgery, Massachusetts General Hospital, Harvard Medical School, Boston, MassachusettsUSA
The Russell H. Morgan Department of Radiology and Radiological Science, Department of Radiology, Neuroradiology Division, The Johns Hopkins Medical Institutions, Baltimore, Maryland (GMD, HSA); University of California at Los Angeles, Department of Neuroradiology, Los Angeles, California (FV); University Hospital, London, Ontario (AJF); and Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts (KRD)
Department of Radiology, Johns Hopkins Medical Institutions, Baltimore, MD 21205.
*Departments of Diagnostic Radiology and Clinical Neurological Sciences, University Hospital, University of Western Ontario, London, Ontario, Canada
?Department of Radiology, UCLA Medical Center, Los Angeles, California
?Neuroradiology Department, The Johns Hopkins Medical Institutions, Baltimore, Maryland
Department of Neuroradiology, Massachusetts General Hospital, Boston, USA
Neurosurgical Service and Department of Neuroradiology, Massachusetts General Hospital, Boston, Massachusetts U.S.A
Departments of Diagnostic Radiology (A. J. Fox, G. Debrun, F. Vinuela, I. Assis, and R. Coates) and Clinical Nearosciences (A. J. Fox, G. Debrun, and R. Coates). University of Western Ontario, London, Ontario. Canada.
London, Ontario, Canada
Department of Neuro-Radiology and Neuro-Surgery, University Hospital Henri Mondor, Créteil, France
Service de Neuro-Radiologie, Hôpital Henri Mondor, Creteil, France
Département de Neuroradiologie, Hôpital Henri Mondor, 94010, Creteil, France
Neuroradiological Department, University Hospital Henri-Mondor, Creteil, France
Gerard M Debrun: Influence Statistics
|magic catheter feeder||#1|
|carotid flow serbinenko1||#1|
|fistula transvenous approach||#1|
|fistula detachable balloons||#1|
|intravascular embolisation patient||#1|
|detachable balloon technique||#1|
|model experimental techniques||#1|
|authors carotidcavernous fistulas||#1|
|terumo 0010inch guidewire||#1|
|giant aneurysms dogs||#1|
|nature publication adult||#1|
|human vertebral fistula||#1|
|morbidity cavernous sinus||#1|
|series vertebral artery||#1|
|detachable balloon treatment||#1|
|embolization multiple feeders||#1|
|cases spontaneous fistulas||#1|
|older patient presentation||#1|
|endovascular manipulation fistula||#1|
|technical note memory||#1|
|cerebral vascular lesions||#1|
|nidus withnbutyl cyanoacrylate||#1|
|arteriovenous fistulas aneurysms||#1|
|vessel chronic inflammation||#1|
|withnbutyl cyanoacrylate nidus||#1|
|sss endovascular treatment||#1|
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Prominent publications by Gerard M Debrun
Selection of cerebral aneurysms for treatment using Guglielmi detachable coils: the preliminary University of Illinois at Chicago experience.
[ PUBLICATION ]
OBJECTIVE: We present our initial experience with Guglielmi detachable coils (GDCs). The aim of this study was to determine the criteria for aneurysms, ruptured or unruptured, that are suitable for this technique. The importance of aneurysm geometry and its impact on the final results are discussed.
METHODS: A retrospective analysis of 329 patients with 339 cerebral aneurysms that were treated at the University of Illinois Hospital at Chicago from May 1994 to June 1997 was conducted. One ...
|Known for Patients Coiling | Chicago Experience | Treatment Gdcs | Cerebral Aneurysms | Aneurysm Geometry|
Follow-up Angiography of Intracranial Aneurysms Treated with Endovascular Placement of Guglielmi Detachable Coils
[ PUBLICATION ]
OBJECTIVE: The success of endovascular treatment of intracranial aneurysms with Guglielmi detachable coils (GDCs) is dependent on the long-term exclusion of the aneurysm from the circulation. We reviewed our experience with the long-term angiographic follow-up monitoring of aneurysms that had been treated with GDCs.
METHODS: All patients whose aneurysms had been treated with GDCs between January 1995 and August 1999 and who subsequently underwent follow-up angiography at 6 months or more ...
|Known for Guglielmi Detachable Coils | Intracranial Aneurysm | 6 Months | Followup Angiography | Initial Angiograms|
Use of detachable balloons for proximal artery occlusion in the treatment of unclippable cerebral aneurysms.
[ PUBLICATION ]
Of 68 patients with unclippable aneurysms treated by proximal artery occlusion with detachable balloons, permanent occlusion was achieved in 65; of these patients, 37 had carotid artery aneurysms below the origin of the ophthalmic artery, 21 had aneurysms arising from the supraclinoid portion of the carotid artery, six had basilar trunk aneurysms, and one had a distal vertebral aneurysm. Examination for treatment selection included assessment of the circle of Willis by compression ...
|Known for Artery Occlusion | Detachable Balloons | Cerebral Aneurysms | Ischemic Events | Supraclinoid Portion|
BACKGROUND: Surgery for intracranial aneurysms that have been treated by endovascular coiling is a new challenge for neurosurgeons and the need for it will undoubtedly continue to increase. The indications for, timing, and technique of surgery in our experience are described.
METHODS: We have reviewed our experience with 11 patients who underwent surgery following endovascular coiling with Guglielmi detachable coils (GDCs) of an aneurysm. We analyzed the indications for surgery, surgical ...
|Known for Endovascular Coiling | Intracranial Aneurysms | Indications Surgery | Neck Aneurysm | Surgical Techniques|
The remodeling technique of balloon-assisted Guglielmi detachable coil placement in wide-necked aneurysms: experience at the University of Illinois at Chicago.
[ PUBLICATION ]
OBJECT: Reports in the literature have offered discussions of the feasibility, efficacy, and safety of balloon-assisted Guglielmi detachable coil (GDC) placement in wide-necked intracranial aneurysms, which was first described by Jacques Moret as the "remodeling technique." In this article the authors summarize their results in a subset of aneurysms treated with GDCs using the remodeling technique.
METHODS: This report contains a retrospective analysis of 72 patients with 75 aneurysms ...
|Known for Remodeling Technique | Treatment Aneurysms | Guglielmi Detachable | Coil Placement | Retrospective Analysis|
Forty-six patients with cerebral arteriovenous malformations (AVM's) were selected for embolization with bucrylate. These patients were assigned to three different groups. Group I consisted of 22 patients with nonresectable AVM's who were selected for embolization with a Silastic calibrated-leak ballon. In 16 or these patients, embolization was achieved, with partial obliteration of the AVM in 14 and complete obliteration in two. Five patients had subarachnoid hemorrhage caused by the ...
|Known for Patients Embolization | Cerebral Arteriovenous | Surgical Resection | Complete Obliteration | Cases Case|
Treatment of carotid-cavernous sinus fistulas using a superior ophthalmic vein approach.
[ PUBLICATION ]
The authors describe the method and results of treatment of 12 consecutive patients with carotid-cavernous sinus fistulas (CCFs). Treatment was by embolization via a transvenous approach through the superior ophthalmic vein (SOV). The CCFs (two direct and 10 dural) had previously been treated unsuccessfully or, for mechanical reasons, could not be treated by the standard techniques of endoarterial balloon occlusion, particle or glue embolization of feeding vessels from one or both ...
|Known for Cavernous Sinus | Superior Ophthalmic Vein | Transvenous Approach | Carotid Artery | 11 Patients|
Classification of carotid-cavernous fistulas (CCFs) into the four types described by Barrow allows the surgeon to choose the optimal therapy for each patient. Type A patients have fast flow fistulas that are manifest by a direct connection between the internal carotid arterial siphon and the cavernous sinus through a single tear in the arterial wall. The best therapy is obliteration of the connection by a detachable balloon. Ninety-two of 95 traumatic CCFs were treated in this fashion. ...
|Known for Cavernous Fistulas | Preschool Embolization | Dural Fistula | Carotid Artery | Meningeal Branches|
Embolization of the nidus of brain arteriovenous malformations with n-butyl cyanoacrylate.
[ PUBLICATION ]
OBJECTIVE: To demonstrate that nidus embolization of brain arteriovenous malformations (AVMs) with Histoacryl (B. Braun, Melsungen, Germany) is effective and yields low morbidity and mortality rates.
METHODS: We present a retrospective analysis of 54 brain AVMs treated at the University of Illinois at Chicago from April 1994 to December 1995. Treatment modalities included embolization in all cases and then surgical resection or radiosurgery.
INSTRUMENTATION: The nidus was reached with ...
|Known for Brain Arteriovenous | Surgical Resection | Embolization Nidus | Patients Radiosurgery | Malformations Avms|
Endovascular treatment of paraclinoid aneurysms
[ PUBLICATION ]
BACKGROUND: Paraclinoid aneurysms include those that are distal to the cavernous segment of the internal carotid artery and proximal to the posterior communicating artery. The purpose of this study was to review our experience with the endovascular treatment of this group of aneurysms, which are difficult to treat surgically.
METHODS: Between June 1994 and April 1999, 66 patients (56 female, 10 male) with a mean age of 50.1 years (range 13-75, median 51) underwent endovascular treatment ...
|Known for Endovascular Treatment | Paraclinoid Aneurysms | Visual Symptoms | Artery Diseases | 66 Patients|
Combined endovascular embolization and surgery in the management of cerebral arteriovenous malformations: experience with 101 cases.
[ PUBLICATION ]
The authors describe their experience with 101 cerebral arteriovenous malformations (AVM's) treated by endovascular embolization followed by surgical removal. Fifty-three patients presented with intracranial hemorrhage and 35 had seizures. Based on the classification of Spetzler and Martin, two AVM's were Grade I, 13 were Grade II, 26 were Grade III, 43 were Grade IV, and 17 were Grade V. Fifty-six AVM's were in the right hemisphere, 28 were in the left hemisphere, 12 were in the corpus ...
|Known for Endovascular Embolization | Avm Grade | Arteriovenous Malformations | Surgical Removal | Intracranial Hemorrhage|
Aneurysm Geometry: An Important Criterion in Selecting Patients for Guglielmi Detachable Coiling
[ PUBLICATION ]
The study was aimed determine the criteria for treating cerebral aneurysms, ruptured and unruptured, suitable for endovascular Guglielmi detachable coiling (GDC) with least morbidity and mortality. We will discuss the importance of knowledge of the geometry of cerebral aneurysm and its impact on the results of coiling. We have treated 324 patients with cerebral aneurysms at the University of Illinois Hospital from May 1, 1994 to June 1997. During this period 139 patients were treated ...
|Known for Cerebral Aneurysms | Aneurysm Geometry | Detachable Coiling | Neck Ratio | Subarachnoid Hemorrhage|
Spontaneous carotid-cavernous fistulas: clinical, radiological, and therapeutic considerations. Experience with 20 cases.
[ PUBLICATION ]
Sixty-five carotid-cavernous fistulas were studied at University Hospital, London, Canada, from 1978 to 1982, 20 of which fulfilled the clinical and angiographic criteria of a spontaneous carotid-cavernous fistula. Of these 20 fistulas, 17 were unilateral, and three were bilateral. In 18 cases the angiographic findings were typical of an arteriovenous malformation (AVM), and in two a ruptured giant intracavernous aneurysm was found. These patients were treated according to whether they ...
|Known for 20 Cases | Cavernous Fistula | Spontaneous Carotid | Angiographic Findings | Arteriovenous Malformation|
Key People For Cavernous Sinus
Gerard M Debrun:Expert Impact
Concepts for whichGerard M Debrunhas direct influence:Cavernous sinus, Arteriovenous malformations, Intracranial aneurysms, Remodeling technique, Carotid artery, Cushing disease, External carotid artery, Acrylic glue.
Gerard M Debrun:KOL impact
Concepts related to the work of other authors for whichfor which Gerard M Debrun has influence:Endovascular treatment, Intracranial aneurysms, Cavernous sinus, Arteriovenous malformations, Carotid artery, Coil embolization, Subarachnoid hemorrhage.
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