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Your search keyword '"J. Cophignon"' showing total 25 results
Start Over Author "J. Cophignon" Topic brain neoplasms
25 results on '"J. Cophignon"'

1. Esthesioneuroblastoma with intracranial extension.

Author

Meneses MS, Thurel C, Mikol J, Ramina R, Maniglia JJ, Arruda WO, and Cophignon J

Subjects
Adolescent, Adult, Brain Neoplasms pathology, Brain Neoplasms radiotherapy, Combined Modality Therapy, Female, Humans, Male, Middle Aged, Nasal Cavity, Neoplasm Invasiveness, Neuroectodermal Tumors, Primitive, Peripheral pathology, Neuroectodermal Tumors, Primitive, Peripheral radiotherapy, Nose Neoplasms pathology, Nose Neoplasms radiotherapy, Brain Neoplasms surgery, Neuroectodermal Tumors, Primitive, Peripheral surgery, Nose Neoplasms surgery
Abstract

The authors present five cases of olfactory neuroblastoma with intracranial extension operated on in the Department of Neurosurgery in collaboration with otorhinolaryngologists. This tumor is most frequently reported as growing inside the nasal cavities, and it can extend to the paranasal sinuses. Cases presenting initially as intracranial tumors have been infrequently reported. At present, histological diagnosis of this tumor is aided by the use of electron microscopy and immunocytochemistry. Total resection combined with radiation therapy remains the most satisfactory treatment.

Published
1990
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2. Parental origin of chromosome 22 alleles lost in meningioma.

Author

Sanson M, Delattre O, Couturier J, Philippon J, Cophignon J, Derome P, Rouleau GA, and Thomas G

Subjects
Humans, Pedigree, Polymorphism, Restriction Fragment Length, Alleles, Brain Neoplasms genetics, Chromosomes, Human, Pair 22, Meningioma genetics
Published
1990

3. [Surgical treatment of cerebral metastases].

Author

Cophignon J and Dadsetan T

Subjects
Brain Neoplasms diagnostic imaging, Brain Neoplasms surgery, Female, Follow-Up Studies, Humans, Male, Tomography, X-Ray Computed, Brain Neoplasms secondary
Published
1985

4. Embolization of the cavernous and petrous segments of the internal carotid artery in severe basilar skull and petrous bone lesions.

Author

Riché MC, Cophignon J, Thurel C, George B, Hadjean E, Melki JP, and Merland JJ

Subjects
Adolescent, Adult, Angiography, Brain Neoplasms diagnostic imaging, Female, Fibroma therapy, Humans, Male, Nasopharyngeal Neoplasms diagnostic imaging, Skull Neoplasms diagnostic imaging, Tomography, X-Ray Computed, Brain Neoplasms therapy, Carotid Artery, Internal, Cavernous Sinus, Embolization, Therapeutic, Glomus Jugulare Tumor therapy, Meningioma therapy, Nasopharyngeal Neoplasms therapy, Paraganglioma, Extra-Adrenal therapy
Published
1981

5. [Controlled hypotension in neurosurgery (excluding aneurysms)].

Author

Levante A, Thurel C, Cophignon J, Rey A, Kind A, and Houdart R

Subjects
Adolescent, Adult, Child, Female, Halothane pharmacology, Hemangiopericytoma surgery, Humans, Male, Nitroprusside pharmacology, Brain Neoplasms surgery, Hemangioma surgery, Hypotension, Controlled
Published
1978

6. [Sympathetic control of the smooth muscle of the upper eyelid. (value in the topographic diagnosis of an exophthalmos)].

Author

Offret G, Pouliquen Y, Cophignon J, Clay C, and Renard G

Subjects
Blepharoptosis etiology, Brain Neoplasms physiopathology, Brain Neoplasms surgery, Cavernous Sinus, Exophthalmos physiopathology, Female, Humans, Hypesthesia etiology, Meningioma physiopathology, Meningioma surgery, Middle Aged, Muscle, Smooth physiology, Oculomotor Nerve physiopathology, Ophthalmoplegia etiology, Sympathetic Nervous System physiopathology, Brain Neoplasms diagnosis, Exophthalmos etiology, Eyelids innervation, Meningioma diagnosis
Published
1974

7. Superselective arteriographic embolization by the femoral route in neuroradiology. Study of 50 cases. 3. Embolization in craniocerebral pathology.

Author

Djindjian R, Cophignon J, Rey Théron J, Merland JJ, and Houdart R

Subjects
Arteriovenous Fistula diagnostic imaging, Brain Neoplasms diagnostic imaging, Carotid Artery Diseases diagnostic imaging, Carotid Artery, External diagnostic imaging, Carotid Artery, Internal diagnostic imaging, Cavernous Sinus diagnostic imaging, Humans, Intracranial Arteriovenous Malformations diagnostic imaging, Intracranial Arteriovenous Malformations therapy, Lymphangioma diagnostic imaging, Lymphangioma therapy, Methods, Arteriovenous Fistula therapy, Brain Neoplasms therapy, Carotid Artery Diseases therapy, Cerebral Angiography, Femoral Artery, Hemangioma therapy
Published
1973
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8. [Embolization in vascular neuroradiology. Technic and indications apropos of 30 cases].

Author

Djindjian R, Cophignon J, Théron J, Merland JJ, and Houdard R

Subjects
Angiography, Bone Marrow blood supply, Catheterization, Humans, Methods, Neoplasm Metastasis, Nose Neoplasms therapy, Paranasal Sinus Neoplasms therapy, Silicone Elastomers, Tongue Neoplasms therapy, Arteriovenous Malformations therapy, Brain Neoplasms therapy, Cerebrovascular Disorders therapy, Hemangioma therapy, Intracranial Aneurysm therapy, Neoplasms, Vascular Tissue therapy, Spinal Cord Neoplasms therapy
Published
1972

13. [Controlled hypotension in neurosurgery (excluding aneurysms)]

Author

A, Levante, C, Thurel, J, Cophignon, A, Rey, A, Kind, and R, Houdart

Subjects
Adult, Male, Nitroprusside, Adolescent, Brain Neoplasms, Humans, Female, Hypotension, Controlled, Child, Halothane, Hemangioma, Hemangiopericytoma
Published
1978

14. [Cerebrospinal fluid rhinorrhea (author's transl)]

Author

A, Visot, J, Cophignon, and P J, Derome

Subjects
Otorhinolaryngologic Diseases, Postoperative Complications, Brain Neoplasms, Cerebrospinal Fluid Rhinorrhea, Hypertension, Empty Sella Syndrome, Methods, Craniocerebral Trauma, Humans, Neurosurgical Procedures
Abstract

A series of 140 surgical cases of CSF rhinorrhea have been reviewed, their diagnostic difficulties outlined and the possible etiologies and the modes of surgical approach explained. The localization of the leak is difficult in traumatic cases but if one searches diligently for the source with polytomography of the skull base as well as utilizing repetitive radioisotope studies, one can definitely find the source of the rhinorrhea. If the patient presents with purulent meningitis, a fistulous tract, acquired or congenital, should be sought and if present resected. Only precise surgical technique in and around the skull base in cases of rhinorrhea, allows total definitive recovery without recurrent leak and prevents post operative rhinorrhea in routine basal and trans-sphenoidal neurosurgical procedures.

Published
1979

17. Embolization of the cavernous and petrous segments of the internal carotid artery in severe basilar skull and petrous bone lesions

Author

M C, Riché, J, Cophignon, C, Thurel, B, George, E, Hadjean, J P, Melki, and J J, Merland

Subjects
Adult, Male, Paraganglioma, Extra-Adrenal, Adolescent, Brain Neoplasms, Glomus Jugulare Tumor, Skull Neoplasms, Angiography, Nasopharyngeal Neoplasms, Fibroma, Embolization, Therapeutic, Humans, Cavernous Sinus, Female, Meningioma, Tomography, X-Ray Computed, Carotid Artery, Internal
Published
1981

18. [Post-operative hydrocephalus]

Author

J, Philippon, B, George, A, Visot, and J, Cophignon

Subjects
Postoperative Complications, Brain Neoplasms, Humans, Hydrocephalus
Published
1976

20. [Embolization in vascular neuroradiology. Technic and indications apropos of 30 cases]

Author

R, Djindjian, J, Cophignon, J, Théron, J J, Merland, and R, Houdard

Subjects
Brain Neoplasms, Nose Neoplasms, Angiography, Intracranial Aneurysm, Catheterization, Tongue Neoplasms, Arteriovenous Malformations, Cerebrovascular Disorders, Bone Marrow, Neoplasms, Vascular Tissue, Methods, Silicone Elastomers, Humans, Spinal Cord Neoplasms, Neoplasm Metastasis, Hemangioma, Paranasal Sinus Neoplasms
Published
1972

21. Superselective arteriographic embolization by the femoral route in neuroradiology. Study of 50 cases. 3. Embolization in craniocerebral pathology

Author

R, Djindjian, J, Cophignon, J, Rey Théron, J J, Merland, and R, Houdart

Subjects
Carotid Artery Diseases, Femoral Artery, Intracranial Arteriovenous Malformations, Lymphangioma, Brain Neoplasms, Arteriovenous Fistula, Carotid Artery, External, Methods, Humans, Cavernous Sinus, Hemangioma, Carotid Artery, Internal, Cerebral Angiography
Published
1973

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