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Lainé G, Mezjan I, Masson D, Civit T, Mansouri N. Risk factors for kyphosis recurrence after implant removal in percutaneous osteosynthesis for post-traumatic thoracolumbar fracture. Eur Spine J 2024; 33:1597-1606. [PMID: 37606724 DOI: 10.1007/s00586-023-07895-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 07/07/2023] [Accepted: 08/07/2023] [Indexed: 08/23/2023]
Abstract
PURPOSE Short-segment minimally invasive percutaneous spinal osteosynthesis has now become one of the treatments of choice to treat thoracolumbar fractures. The question of implant removal once the fracture has healed is still a matter of debate since this procedure can be associated with loss of sagittal correction. Therefore, we analyzed risk factors for kyphosis recurrence after spinal implants removal in patients treated with short-segment minimally invasive percutaneous spinal instrumentation for a thoracolumbar fracture. METHODS A total of 32 patients who underwent implant removal in percutaneous osteosynthesis for post-traumatic thoracolumbar fracture were enrolled in our study. Patient's medical record, operative report and imaging examinations carried out at the trauma and during the follow-up were analyzed. RESULTS Every patient experienced fracture union. Vertebral kyphotic angle (VKA) and Cobb angle (CA) improved significantly after stabilization surgery. VKA, CA, upper disk kyphotic angle (UDKA) and lower disk kyphotic angle (LDKA) significantly gradually decreased during follow-up. Traumatic disk injury (p: 0.001), younger age (p: 0.01), canal compromise (p: 0.04) and importance of surgical correction (p < 0.001) were significantly associated with kyphosis recurrence after implant removal. Anterior body augmentation did not affect loss of correction (CA and VKA) during the follow-up period (p: 0.57). CONCLUSION Despite correction of the fracture after stabilization, we observed a progressive loss of correction over time appearing even before implant removal. Particular attention should be paid to post-traumatic disk damage or canal invasion, to young patients and to surgical overcorrection of the traumatic kyphosis.
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Affiliation(s)
- G Lainé
- Department of Neurosurgery, Polyclinique Pau Pyrénées, 8 Boulevard Hauterive, 64000, Pau, France.
| | - I Mezjan
- Department of Neurosurgery, Hopital Central, Centre Hospitalier Région Universitaire de Nancy, 29 Avenue Maréchal de Lattre de Tassigny, 54000, Nancy, France
| | - D Masson
- Department of Neurosurgery, Hopital Central, Centre Hospitalier Région Universitaire de Nancy, 29 Avenue Maréchal de Lattre de Tassigny, 54000, Nancy, France
| | - T Civit
- Department of Neurosurgery, Hopital Central, Centre Hospitalier Région Universitaire de Nancy, 29 Avenue Maréchal de Lattre de Tassigny, 54000, Nancy, France
| | - N Mansouri
- Department of Neurosurgery, Hopital Central, Centre Hospitalier Région Universitaire de Nancy, 29 Avenue Maréchal de Lattre de Tassigny, 54000, Nancy, France
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2
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Masson D, Mezjan I, Pretat PH, Colnat-Coulbois S, Civit T, Mansouri N. Mono-segmental percutaneous screw fixation in the management of AoSpine thoracolumbar type B fracture in patients with ankylosing spondylitis: A new treatment. Neurochirurgie 2023; 69:101464. [PMID: 37393989 DOI: 10.1016/j.neuchi.2023.101464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 06/10/2023] [Accepted: 06/13/2023] [Indexed: 07/04/2023]
Abstract
PURPOSE To assess the viability and effectiveness of mono-segmental percutaneous screw fixation in the treatment of unstable type B thoracolumbar fracture due to ankylosing spondylitis. METHODS We report here all 40 patients treated by mono-segmental screw fixation in this indication, between January 2018 and January 2022, with follow-up at 3 and 9 months. Study variables comprised operating time, length of stay, fusion, stabilization quality, and peri-operative morbidity and mortality. RESULTS One patient showed early displacement of rods caused by technical error. None of the others showed secondary displacement of rods or screws. Mean age was 73 years (range 18-93), mean hospital stay 4.8 days (range 2-15), mean operative time 52minutes (range 26-95minutes) and mean estimated blood loss 40ml. There were 2 deaths caused by intensive care unit complications. All patients except those in intensive care were verticalized within 24hours after surgery. Parker score was unchanged for each patient before and after surgery and during follow-up. CONCLUSION Mono-segmental percutaneous screw fixation in the treatment of unstable type B thoracolumbar fracture due to ankylosing spondylitis was safe and effective. This study showed that this surgery reduced length of hospital stay, operative time, blood loss and complications compared to open or extended percutaneous surgery, and allowed fast rehabilitation in this vulnerable population.
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Affiliation(s)
- D Masson
- Service de neurochirurgie, CHRU de Nancy, université de Lorraine, Nancy, France.
| | - I Mezjan
- Service de neurochirurgie, CHRU de Nancy, université de Lorraine, Nancy, France
| | - P-H Pretat
- Service de neurochirurgie, CHRU de Nancy, université de Lorraine, Nancy, France
| | - S Colnat-Coulbois
- Service de neurochirurgie, CHRU de Nancy, université de Lorraine, Nancy, France
| | - T Civit
- Service de neurochirurgie, CHRU de Nancy, université de Lorraine, Nancy, France
| | - N Mansouri
- Service de neurochirurgie, CHRU de Nancy, université de Lorraine, Nancy, France
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3
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Baccichetti A, Nguyen-Thi PL, Blum A, Mainard D, Sirveaux F, Nace L, Valance A, Civit T, Dautel G, Perret-Guillaume C, Guerci B, Tronel H, Chary Valckenaere I, Loeuille D. SAT0459 EVALUATION OF THE PREVALENCE AND THE MANAGEMENT OF OSTEOPOROTIC FRACTURES IN PATIENTS HOSPITALIZED AT NANCY UNIVERSITY HOSPITAL (FRANCE) IN 2017. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Osteoporotic fractures are a major public health concern because of their consequences in morbidity, costs and mortality. In the meantime, historically postfracture osteoporosis medication use rates have been poor.Objectives:The aim is to analyze the management of osteoporosis in patients hospitalized for osteoporotic fractures (OF) at Nancy University Hospital (France) in 2017.Methods:Total number of hospitalized patients and hospital stays were extracted by the Department of Medical Information (DIM) which selected departments with at least forty hospitalizations with Medical Unit Summary related to a diagnosis of fracture or osteoporosis. Hospitalizations not concerned by a recent OF were excluded. Data on fractures, patient characteristics, risk factors for OF and fall, management of osteoporosis, discharge status, stay duration, were studied from patient medical records. Prevalence of OF stays, management of osteoporosis and factors associated with duration of stay were analyzed.Results:Out of a total of 153,840 hospitalizations, 918 hospitalizations (844 patients, mean age 74.5 years ± 13.6, 74.5% women) concern an OF. The prevalence of hospitalizations for OF was 0.6% of total hospitalizations and 17.9% of total hospitalizations for fractures. Among the 844 patients, 85.7% had a severe fracture (vertebral fracture: 56.2%, hip fracture: 24.1%), 16.5% had a non-severe fracture, and 8.5% had a fracture cascade in the year. At discharge from hospital, 11.7% of patients received a specific treatment for osteoporosis. Longer stay duration was associated with age, severe fractures, Groll index and discharge status.Conclusion:Nearly one hospitalized fracture in five is osteoporotic, while only one in ten patients is treated for osteoporosis. Stay duration increased with age and comorbidities. This encourages the development of early prevention, screening and treatment strategies for osteoporosis.References:[1]Hernlund E, Svedbom A, Ivergård M, Compston J, Cooper C, Stenmark J, et al. Osteoporosis in the European Union: medical management, epidemiology and economic burden. A report prepared in collaboration with the International Osteoporosis Foundation (IOF) and the European Federation of Pharmaceutical Industry Associations (EFPIA). Arch Osteoporos. 2013;8:136.[2]Johnell O, Kanis JA. An estimate of the worldwide prevalence and disability associated with osteoporotic fractures. Osteoporos Int. 2006 Oct 19;17(12):1726–33.[3]Giangregorio L, Papaioannou A, Cranney A, Zytaruk N, Adachi JD. Fragility Fractures and the Osteoporosis Care Gap: An International Phenomenon. Semin Arthritis Rheum. 2006 Apr;35(5):293–305.Disclosure of Interests:None declared
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Proust F, Bracard S, Thines L, Pelissou-Guyotat I, Leclerc X, Penchet G, Bergé J, Morandi X, Gauvrit JY, Mourier K, Ricolfi F, Lonjon M, Sedat J, Bataille B, Drouineau J, Civit T, Magro E, Cebula H, Chassagne P, David P, Emery E, Gaberel T, Vignes JR, Aghakani N, Troude L, Gay E, Roche PH, Irthum B, Lejeune JP. Functional outcome 1 year after aneurysmal subarachnoid hemorrhage due to ruptured intracranial aneurysm in elderly patients. Neurochirurgie 2019; 66:1-8. [PMID: 31863744 DOI: 10.1016/j.neuchi.2019.11.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 10/13/2019] [Accepted: 11/03/2019] [Indexed: 01/22/2023]
Abstract
BACKGROUND Population aging raises questions about extending treatment indications in elderly patients with aneurysmal subarachnoid hemorrhage (aSAH). We therefore assessed functional status 1 year after treatment. METHODS This study involved 310 patients, aged over 70 years, with ruptured brain aneurysm, enrolled between 2008 and 2014 in a prospective multicentre trial (FASHE study: NCT00692744) but considered unsuitable for randomisation and therefore analysed in the observational arms of the study: endovascular occlusion (EV), microsurgical exclusion (MS) and conservative treatment. The aims were to assess independence, cognition, autonomy and quality of life (QOL) at 1 year post-treatment, using questionnaires (MMSE, ADLI, IADL, EORTC-QLQ-C30) filled in by independent nurses after discharge. RESULTS The 310 patients received the following treatments: 208 underwent EV (67.1%), 54 MS (17.4%) and 48 were conservatively managed (15.5%). At 1 year, independence rates for patients admitted with good clinical status (WFNS I-III) were, according to the aneurysm exclusion procedure (EV, MS or conservative), 58.9%, 50% and 12.1% respectively. MMSE score was pathological in 26 of the 112 EV patients (23.2%), 10 of the 25 MS patients (40%) and 4 of the 9 patients treated conservatively (44%), without any statistically significant difference [Pearson's Chi2 test, F ratio=4.29; P=0.11]. Regarding QoL, overall score was similar between the EV and MS cohorts, but significantly lower with conservative treatment. CONCLUSION Elderly patients in good clinical condition with aSAH should be treated regardless of associated comorbidities. Curative treatment (EV or MS) reduced mortality without increasing dependence, in comparison with conservative treatment.
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Affiliation(s)
- F Proust
- Department of Neurosurgery, Hautepierre Hospital, Strasbourg University Hospital, 67098, Strasbourg, France; Department of Neurosurgery, Charles-Nicolle Hospital, Rouen University Hospital, 76000, Rouen, France.
| | - S Bracard
- University Hospital, neuroradiology department, 54000 Nancy, France
| | - L Thines
- University Hospital, neurosurgery department, 25000 Besancon, France
| | | | - X Leclerc
- University Hospital, neuroradiology department, 59000 Lille, France
| | - G Penchet
- University Hospital, neurosurgery department, 33000 Bordeaux, France
| | - J Bergé
- University Hospital, neurosurgery department, 33000 Bordeaux, France
| | - X Morandi
- University Hospital, neurosurgery department, 35000 Rennes, France
| | - J-Y Gauvrit
- University Hospital, neurosurgery department, 35000 Rennes, France
| | - K Mourier
- University Hospital, neurosurgery department, 21000 Dijon, France
| | - F Ricolfi
- University Hospital, neurosurgery department, 21000 Dijon, France
| | - M Lonjon
- University Hospital, neurosurgery department, 06000 Nice, France
| | - J Sedat
- University Hospital, neurosurgery department, 06000 Nice, France
| | - B Bataille
- University Hospital, neurosurgery department, 86000 Poitiers, France
| | - J Drouineau
- University Hospital, neurosurgery department, 86000 Poitiers, France
| | - T Civit
- University Hospital, neurosurgery department, 54000 Nancy, France
| | - E Magro
- University Hospital, neurosurgery department, 29000 Brest, France
| | - H Cebula
- University Hospital, neurosurgery department, 67000 Strasbourg, France
| | - P Chassagne
- University Hospital, Geriatry department, 76000 Rouen, France
| | - P David
- Bicêtre University Hospital, neurosurgery department, 94270 Le Kremlin-Bicêtre, France
| | - E Emery
- University Hospital, neurosurgery department, 14000 Caen, France
| | - T Gaberel
- University Hospital, neurosurgery department, 14000 Caen, France
| | - J R Vignes
- University Hospital, neurosurgery department, 33000 Bordeaux, France
| | - N Aghakani
- Bicêtre University Hospital, neurosurgery department, 94270 Le Kremlin-Bicêtre, France
| | - L Troude
- University Hospital, neurosurgery department, 13000 Marseille, France
| | - E Gay
- University Hospital, neurosurgery department, 38000 Grenoble, France
| | - P H Roche
- University Hospital, neurosurgery department, 13000 Marseille, France
| | - B Irthum
- University Hospital, neurosurgery department, 63000 Clermont Ferrand, France
| | - J-P Lejeune
- Lille University Hospital, neurosurgery department, 59000 Lille, France
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- Department of Neurosurgery, Hautepierre Hospital, Strasbourg University Hospital, 67098, Strasbourg, France; Department of Neurosurgery, Charles-Nicolle Hospital, Rouen University Hospital, 76000, Rouen, France
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Rech F, Duffau H, Pinelli C, Masson A, Roublot P, Billy-Jacques A, Brissart H, Civit T. Intraoperative identification of the negative motor network during awake surgery to prevent deficit following brain resection in premotor regions. Neurochirurgie 2017; 63:235-242. [DOI: 10.1016/j.neuchi.2016.08.006] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Revised: 08/17/2016] [Accepted: 08/30/2016] [Indexed: 12/01/2022]
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Rech F, Vigouroux C, Battaglia-Hsu SF, Soudant M, Pinelli C, Civit T, Taillandier L, Vignaud JM, Bressenot A, Auque J, Gauchotte G. Analyse de la corrélation entre la survie sans progression, le grade histologique et l’expression de MCM6 dans les méningiomes. Neurochirurgie 2011. [DOI: 10.1016/j.neuchi.2011.09.056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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Abstract
Intraorbital schwannomas and solitary neurofibromas account for 2 to 5% of all operated intraorbital tumors. Without any known neurofibromatosis, their diagnosis is only suggested with the MRI data, which displays a heterogeneous signal that may mimic a cavernous angioma. Their treatment is solely surgical.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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8
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Civit T, Colnat-Coulbois S, Joud A. [Chronic or subacute orbital inflammation (inflammatory pseudotumors)]. Neurochirurgie 2010; 56:192-6. [PMID: 20334884 DOI: 10.1016/j.neuchi.2010.02.029] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2010] [Accepted: 01/21/2010] [Indexed: 11/26/2022]
Abstract
Subacute or chronic orbital inflammation can cause proptosis or painful myositis. It is either primitive or secondary to systemic diseases such as polyarteritis nodosa or Wegener's granulomatosis. Corticosteroids are the basic treatment, allowing biopsy and thus anatomopathological diagnosis. Some authors advocate surgery.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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9
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Abstract
Anatomical description of the orbit is essential for an accurate understanding of its related tumoral pathologies. Numerous cadaveric pictures illustrate this chapter, which contains the description of the bony walls of the orbit and its muscular nerve, and vascular structures.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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10
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Civit T. [Conclusion]. Neurochirurgie 2010; 56:295-6. [PMID: 20303549 DOI: 10.1016/j.neuchi.2010.02.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2010] [Accepted: 01/28/2010] [Indexed: 11/26/2022]
Affiliation(s)
- T Civit
- Département de neurochirurgie, CHU de Nancy, hôpital Central, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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Civit T, Pinelli C, Freppel S, Baylac F. [Orbital tumors arising from paranasal sinuses]. Neurochirurgie 2010; 56:174-82. [PMID: 20304444 DOI: 10.1016/j.neuchi.2010.02.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2010] [Accepted: 01/14/2010] [Indexed: 11/25/2022]
Abstract
Orbital tumors arising from paranasal sinuses comprise mucoceles and malignant ethmoidal tumors. Most often, anamnestic, clinical, and radiological data as well as endoscopic biopsy performed by an ENT surgeon provide the preoperative diagnosis. If the tumor is benign, surgery can cure the patient. It is associated with chemotherapy and radiotherapy if the tumor is malignant.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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Abstract
The most frequent intraorbital congenital tumors are dermoid cysts, which account for 2-9% of all orbital tumors. Teratomas are also congenital tumors but occur only in children. The revealing clinical sign is a subcutaneous mass along the superior orbital rim if the cyst is superficial or proptosis if the cyst is deep. Neuroradiological work-up provides the preoperative diagnosis. The treatment is solely surgical.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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13
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Abstract
Orbital metastases are uncommon, accounting for 4% of all adult orbital tumors. The mean age at time of presentation is 60 years. The primary tumor is most often a carcinoma involving the breast (40%), lung (11%), or prostate (8%). Proptosis is the main clinical sign at diagnosis and is often associated with visual impairment, pain or ptosis. Imaging features are not specific; nevertheless, an enhanced extraconal tumor with osteolysis suggests the diagnosis. From a pathological point of view, there are no differences between the metastasis and the primary tumor. Regarding the average survival, the gold standard treatment remains radiotherapy.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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14
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Civit T, Colnat-Coulbois S, Joud A. [Hematopoietic orbital tumors]. Neurochirurgie 2010; 56:187-91. [PMID: 20299065 DOI: 10.1016/j.neuchi.2010.02.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2010] [Accepted: 01/20/2010] [Indexed: 10/19/2022]
Abstract
Non Hodgkin B cell lymphomas account for most hematopoietic orbital tumors and 10 % of all orbital tumors. Typically, orbital lymphomas present as salmon-pink, painless, and slow growing conjunctival tumors affecting patients over 50 years of age. Therapeutic orientation is guided by biopsy.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue du Maréchal-de-Lattre-de-Tassigny, 54000 Nancy, France.
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15
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Bousquet O, El Ouahabi A, Le Reste PJ, Sacko O, Joud A, Hayek G, Froelich S, Mourier KL, Mercier P, Vignes JR, Loiseau H, Liguoro D, Scherpereel B, Rousseaux P, Gay E, Brassier G, Laguarrigue J, Cophignon J, Civit T. [Orbital tumors. Neurosurgical activity]. Neurochirurgie 2010; 56:213-6. [PMID: 20299066 DOI: 10.1016/j.neuchi.2010.02.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2010] [Accepted: 01/26/2010] [Indexed: 11/29/2022]
Abstract
In this chapter, we report the results of orbital tumor management in a few neurosurgical departments and compare it to a Paris neurosurgical department that has developed a close relation with an ophthalmological department. These departments' activity is quite low, treating mainly sphenoorbital meningiomas. Other tumor groups are unequally and sporadically managed.
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Affiliation(s)
- O Bousquet
- Service de neurochirurgie, CHU de Dijon, 3, rue du Faubourg-Raines, 21033 Dijon, France
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Abstract
Vascular tumors of the orbit include capillary hemangioma, cavernous hemangioma, hemolymphangioma, hemangiopericytoma and a few rare tumors. Capillary hemangioma and hemolymphangioma, occurring mainly in children, are covered in the chapter devoted to childhood tumors. In this chapter, cavernous hemangioma and hemangiopericytoma are discussed as well as rare vascular tumors. Although orbital varix is not a tumor, it is also considered because of the diagnostic problems and the close correlation of orbital varix with a true tumor: hemolymphangioma.
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Affiliation(s)
- J Cophignon
- Service de neurochirurgie, hôpital Lariboisière, 2, rue Ambroise-Paré, 75010 Paris, France
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17
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Civit T, Colnat-Coulbois S, Marie B. [Histiocytic disorders with orbital involvement]. Neurochirurgie 2010; 56:142-7. [PMID: 20226484 DOI: 10.1016/j.neuchi.2010.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2010] [Accepted: 01/13/2010] [Indexed: 10/19/2022]
Abstract
The eosinophilic granuloma of bone is the most common type of histiocytic disorder involving the orbital area. Imaging data typically show bony defects with an intra-orbital soft-tissue extension. Surgical debulking is most often required. Rosai-Dorfman disease is commonly associated with uni- or bilateral orbital locations. The other histiocytic disorders are very rare, but some have a poor prognosis such as Erdheim-Chester disease.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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18
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Abstract
Mesenchymal tumors grow from pluripotent mesenchymal cells that form the soft orbital tissue. Primary tumors of the orbital walls are discussed in another section. Tumors from muscle and adipose tissue are rare or exceptional, except rhabdomyosarcoma, described in the section dedicated to pediatric tumors. Most frequent tumors are fibrous histiocytomas and solitary fibrous tumors, which often have a retrobulbar location. Fibrous histiocytoma is benign in only 65 % of cases. Fibrous solitary tumor is now better known (Ag CD34): this tumor is generally benign but frequently recurs.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue du Maréchal-Lattre-de-Tassigny, 54000 Nancy, France.
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19
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Abstract
Optic nerve sheath meningiomas account for one-third of optic nerve tumors, 1-2 % of all meningiomas, and 2-3.5 % of all orbital tumors. Loss of vision is the main clinical sign. Diagnosis is easily made after the neuroradiological evaluation. Fractionated stereotactic radiotherapy (RSF) is now the gold standard treatment for controlling tumor volume and preserving visual acuity.
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Affiliation(s)
- C F Litre
- Département de neurochirurgie, hôpital Maison-Blanche, CHU de Reims, 45, rue Cognaq-Jay, 51100 Reims, France
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20
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Abstract
Knowledge of orbital tumor classification is essential because it is the basis of an optimal therapeutic strategy. These tumors comprise the sphenoorbital meningiomas, the optic nerve sheath meningiomas, the optic nerve gliomas, the schwannomas, the histiocytic tumors, the metastases, the lacrimal gland tumors, the mesenchymal tumors of the soft tissues, the primary orbital wall tumors, the tumors arising from the nasal and paranasal sinuses, the hematopoietic tumors, the vascular tumors, and the congenital tumors.
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Affiliation(s)
- T Civit
- Département de neurochirurgie, hôpital Central, CHU de Nancy, 29, avenue de Lattre-de-Tassigny, 54000 Nancy, France.
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Colnat-Coulbois S, Cosserat F, Klein O, Audibert G, Virion JM, Tréchot P, Pinelli C, Civit T, Auque J. Hémorragies intracrâniennes et anticoagulants oraux : étude des facteurs pronostiques à partir d’une série de 186 cas. Neurochirurgie 2009. [DOI: 10.1016/s0028-3770(09)73174-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Colnat-Coulbois S, Schmitt E, Klein O, Weinbreck N, Auque J, Civit T. Angioléiomyome du sinus caverneux: à propos d'un nouveau cas et revue de la littérature. Neurochirurgie 2007. [DOI: 10.1016/j.neuchi.2007.09.079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
CASE REPORT The authors describe a unique case of an 8-year-old girl with a germinoma located in the left basal ganglia. Medical history begins 5 months before with a central diabetes insipidus, loss of weight (5 kg at admission), vomiting and asthenia. Computed tomography (CT) and cranial magnetic resonance imaging (MRI) are performed and demonstrate a left basal ganglia tumour (nucleus lentiformis). Diabetes insipidus is considered as non-visible germinoma localization on the pituitary stalk rather than as a possible consequence of peri-tumoural oedema surrounding the hypothalamus. Spinal MRI is normal. Neurological as well as general examination is normal. DISCUSSION The first hypothesis is low-grade glioma, but pathological examination following a stereotactic biopsy of the lesion reveals a cerebral germinoma. A few days before the biopsy, the girl experienced a mild left facial palsy, and CT scans at the time of biopsy reveals an intra-tumoural haemorrhage. Alpha fetoprotein and human chorionic gonadotrophin were negative as blood and cerebrospinal fluid markers, whereas placental alkaline phosphatase was positive on immunohistochemical profile of the tumour samples. Dedicated chemotherapy, followed by focal irradiation (40 Gy, 30 sessions, 45 days; SIOP CNS GCT 93 protocol), is performed with a complete response. The outcome is good (Glasgow Outcome Scale=I), without any cognitive impairment and the persistence of a mild facial palsy and a slight right arm dystonia on last neurological examination. There is still no evidence of tumour recurrence.
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Affiliation(s)
- O Klein
- Department of Neurosurgery, Hôpital Central, 29, Avenue du Maréchal de Lattre de Tassigny, 54035, Nancy Cedex, France.
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Abstract
BACKGROUND AND PURPOSE Pilocytic astrocytoma (PA) is a WHO grade I tumor of the central nervous system mostly arising in children and young adults. Management of diencephalic PA is a difficult challenge. Surgical treatment has to cope with both the difficulties of deep location and eloquent area tumors. MATERIALS AND METHODS We retrospectively reviewed seven pediatric cases (female: 4, male: 3) of diencephalic PA. Opto-chiasmatic tumors were excluded from the series. Mean age at diagnosis was 108 months (9 years) (range: 4 month-18 years), median age was 111 months. Median follow-up for the series was 125 months. Tumor locations were as followed: right thalamus: 2, both thalami: 1, hypothalamus: 3, and right basal ganglia: 1. At the onset, the first symptom was mostly raised intracranial pressure. The delay in diagnosis ranged from 48 hours up to 6 years. TREATMENT a shunting procedure was performed in 3 patients, a direct surgical approach in 5 patients (gross total removal: 2; partial removal: 3) and one patient had only a biopsy. Three children were re-operated. Three patients were treated by radiationtherapy (RT) after surgery. Chemotherapy was delivered for 4 children. RESULTS The overall survival rate was 71.4 months (almost 6 years) (range: 3-184 months). Median survival rate was 42 months (3.5 years). Three children died, two by tumor progression and one death related to late side-effects of RT. Four patients have a good quality of life with GOS I (n = 3) or II (n = 1). We observed tumor regression in two patients at 1 and 17 years after the beginning of treatment. Correct diagnosis was only made for two cases at the initial pathological examination. CONCLUSION The course of diencephalic PA is still unpredictable. The tumor can be controlled by a partial surgical removal, and a residual tumor can sometimes decrease in size after surgery. Gross total removal of these tumors, although difficult, may be performed. With cranial navigation systems, the risk is low. Pathological diagnosis is sometimes difficult to assess.
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Affiliation(s)
- O Klein
- Unité de Neurochirurgie Pédiatrique du Département de Neurochirurgie, Hôpital Central, CHU de Nancy, Cedex, France.
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Klein O, Grignon Y, Civit T, Auque J, Marchal JC. [Methylation status of RARbeta gene promoter in low and high grade cerebral glioma. Comparison with normal tissue. Immuno-histochemical study of nuclear RARbeta expression in low and high grade cerebral glioma cells. Comparison with normal cells. 48 tumors]. Neurochirurgie 2006; 51:147-54. [PMID: 16389900 DOI: 10.1016/s0028-3770(05)83470-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Retinoic acid receptor beta (RARbeta) is a nuclear receptor often deregulated in tumors. An immunohistochemical study was conducted to examine the level of expression of this receptor in the nucleus of glial cell tumors (low and high grade glioma) as well as a study of the methylation status of the gene promoter coding this receptor on the same tumor samples. A comparison with normal tissue was done each time. 48 tumors were eligible for the study (15 glioblastomas, 20 grade III oligodendrogliomas and 13 grade II oligodendrogliomas). A constant decrease of RARbeta expression was found by comparison with normal tissue whatever the histological grade of the tumor, suggesting a deregulation of RARbeta gene expression. Methylation of RARbeta promoter gene was a rare event (12.5% of all cases), except for grade III oligodendrogliomas (20%), and is thus not a major event of this gene deregulation. Other reasons of this deregulation of RARbeta should be studied, such as loss of 3p24 heterozygoty, mRNA studies and RARbeta interactions with other retinoid receptors.
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Affiliation(s)
- O Klein
- Département de Neurochirurgie, (2) Service d'Anatomie Pathologique, Hôpital Central, CHU de Nancy, 29, avenue du Maréchal-de-Lattre-de-Tassigny, 54035 Nancy Cedex.
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Abstract
Orbital tumours are lesions that appear within the orbital craniofacial borders. To this end, treatment of these tumours is assured by teams of different specialists. Furthermore, these pathologies are different in adults and in children. We have endeavoured, in this chapter, to highlight the specifically neurosurgical features of orbital tumours or, to be more precise, tumours affecting the posterior two thirds of the orbit and tumours originating in or intruding into the optic canal. The list of aetiologies is long. After recapitulating the main types of tumour (as well as those of most concern), we have also studied the different stages of surgery, namely approaches and reconstructions which we have illustrated at each stage by a tumour that, in our view, seemed emblematic of the problem in question: the lateral eyebrow approach for schwannoma and cavernous angioma, the transorbital subfrontal approach for optic nerve glioma, the pterional and orbital approaches for spheno-orbital meningioma, problems with reconstruction and with plexiform neurofibroma affecting the orbit and fibrous dysplasia of bone.
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Affiliation(s)
- J C Marchal
- Department of Neurosurgery, Hôpital Central, Nancy University Hospital, France
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Klein O, Civit T, Pinelli C, Auque J, Marchal J. Clipping chirurgical secondaire d’anévrysmes intracrâniens initialement traits par voie endovasculaire : à propos de 13 cas. Neurochirurgie 2005. [DOI: 10.1016/s0028-3770(05)83511-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
BACKGROUND AND PURPOSE We present a review of five patients who developed pleomorphic xanthoastrocytomas, presenting the clinical features, pathology findings and therapeutic approach of these rare tumours which almost always occur in children and young adults. METHODS This paper is a retrospective study of five patients (three males and two females), treated from 1985 to 1996. RESULTS Seizure was the most frequent symptom. The tumor was located in the temporal or temporo-parietal lobe in two patients, in the parietal lobe in one, the frontal in one and in hypothalamus and third ventricle in the final patient. To our knowledge, no case of pleomorphic xanthoastrocytoma located in the area of hypothalamus/third ventricle has been reported in the literature. All patients underwent surgery which was complete for two patients, subtotal for two others and partial for one. Four were given post-operative cerebral radiation therapy (two recurrences and malignant transformation and two erroneous diagnoses) (mean dose: 44.75 Gy), for two patients surgery was followed by chemotherapy. One patient was lost for follow-up. Two patients presented at least one tumor recurrence. Two died from malignant transformation. Two patients are alive without recurrence at 12 and 16 years from diagnosis with excellent quality-of-life (Glasgow Outcome Scale=I). CONCLUSION Surgery is the gold standard treatment. Prognosis is very good (except for malignant transformation), so that a close long-term clinical and radiological follow-up is mandatory.
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Affiliation(s)
- O Klein
- Département de Neurochirurgie, CHU-Hôpital Central, 54035 Nancy Cedex.
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Klein O, Grignon Y, Civit T, Auque J, Marchal JC. Statut de méthylation du promoteur du gène rare dans les tumeurs cérébrales gliales de bas et de haut grade. Comparaison avec le tissu sain. Étude immuno-histochimique du marquage au RARβ des noyaux des cellules tumorales dans les gliomes de bas et de haut grade. Comparaison avec les cellules saines. À propos de 48 tumeurs. Neurochirurgie 2004. [DOI: 10.1016/s0028-3770(04)98442-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Muresan M, Chatelin J, Bardou-Jacquet E, Mongeois E, Civit T, Moret C, Klein M, Weryha G. Diabète insipide et histiocytose langerhansienne:à propos de trois observations. Rev Med Interne 2003. [DOI: 10.1016/s0248-8663(03)80505-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Macarez R, Bazin S, Civit T, Grubain S, de la Marnierre E, Huu DT, Guigon B. [Postoperative visual improvement in spheno-orbital meningioma: a case report]. J Fr Ophtalmol 2003; 26:375-80. [PMID: 12843895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
A 59-year-old woman complained of right eye proptosis and visual impairment (20/100) lasting 2 months. CT and MRI scans disclosed a right spheno-orbital meningioma ranging over the optic foramen and cavernous sinus. Histopathology revealed transitional meningioma. Visual acuity (20/25), visual field, and proptosis were improved after surgery at the time of the ophthalmologic examination 6 months later. We present an additional case and review the available literature concerning postoperative visual outcome.
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Affiliation(s)
- R Macarez
- Service d'Ophtalmologie de l'HIA Legouest, BP 10, 57998 Metz Armées
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Coulbois S, Civit T, Grignon Y, Taillandier L, Girard F, Marchal C, Pinelli C, Auque J. [Adult medulloblastoma. Review of 22 patients]. Neurochirurgie 2001; 47:6-12. [PMID: 11283450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
BACKGROUND AND PURPOSE Medulloblastoma is a malignant neuro-ectodermal tumor classically considered as a pediatric tumor. Adult medulloblastoma is rare. This low incidence results in a lack of data concerning the management of treatment. We report our experience and propose a review of the literature to clarify the main therapeutic options that are nowadays suggested. METHODS We reviewed 22 adult patients treated for cerebellar medulloblastoma between 1979 and 1999. Actuarial relapse-free and overall survival were determined by the Kaplan-Meier method. Prognosis factors were studied by Log- Rank test. RESULTS The five years relapse free and overall survival rates were respectively 63.1% and 81.3%. These rates are superior to those reported in the literature. None of the studied factors (age, gender, histological subtype, total or partial surgery, presence of a CSF derivation device, radiotherapy, chemotherapy) were significantly associated to remission or survival. However our statistical results should be interpreted with caution in this small population. CONCLUSION Adult medulloblastoma prognosis seems to improve since chemotherapy has been introduced in the therapeutic protocols. Prospective and multicentric studies should determine the exact pattern of treatment.
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Affiliation(s)
- S Coulbois
- Département de Neurochirurgie, Hôpital Central, Nancy
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Auque J, Coulbois S, Klein O, Pinelli C, Civit T. [Elastic properties of a dural substitute in microvascular decompression of the trigeminal and facial nerves]. Neurochirurgie 2000; 46:573-574. [PMID: 11148411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
In order to decrease the microvascular compressions of the trigeminal and facial nerves, the authors report a new surgical method. The procedure consists in interposing a piece of non absorbable polyesterurethane dura substitute folded in two between the nerve and the vessel. This provides an elastic effect which keeps the vessel at a certain distance from the nerve and decreases the transmission of the vascular beats.
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Affiliation(s)
- J Auque
- Département de Neurochirurgie, Hôpital Central, 54035 Nancy Cedex.
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Baylac F, Civit T, Taillandier L, Gremillet S, Marie B, Bracard S. [A tumoral pitfall. What is your diagnosis? Diagnosis: Chordoid meningioma]. Ann Pathol 2000; 20:379-80. [PMID: 11015661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Affiliation(s)
- F Baylac
- Laboratoire Saint-Roch, 101 rue de Périgueux, 16000 Angoulême
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Civit T, Houdayer AJ, Kennedy G. A search for trace elements in some human intracranial tumors by instrumental neutron activation analysis. Biol Trace Elem Res 2000; 74:203-10. [PMID: 11055807 DOI: 10.1385/bter:74:3:203] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/1999] [Revised: 07/10/1999] [Accepted: 07/23/1999] [Indexed: 11/11/2022]
Abstract
A investigation was undertaken to measure the presence of trace elements in some intracranial tumors using the instrumental neutron activation analysis technique. The following 20 minor and trace elements were investigated: Na, Mg, Al, P, Cl, K, Ca, Cr, Mn, Fe, Co, Cu, Zn, As, Se, Br, Rb, Sb, I, and Cs. Our results are compared with other trace element analyses in human brain tissue.
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Affiliation(s)
- T Civit
- Service de Neurochirurgie, Centre hospitalier et universitaire de Nancy, Hôpital Saint-Julien, France
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Boling W, Olivier A, Civit T. The French contribution to the discovery of the central area. Neurochirurgie 1999; 45:208-13. [PMID: 10567960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
French scientists in the 18th century and 19th century helped shape our modern conception of the anatomy and physiology of the nervous system. One of the fruits of this labor was the discovery of the central area. In 1786, Vicq d'Azyr published a treatise which illustrated the central area for the first time. Forty years later Rolando, in Turin, also illustrated the central area and recognized Vicq d'Azyr's priority. However, Leuret named the central sulcus for Rolando. Gall recognized the physiological importance of the cortex and its fixed gyral pattern, but the wild claims of phrenology prevented most of the scientific community from accepting his real contribution. Thirty-three years after Gall's death, Broca described his famous patient Leborgne with aphémie (aphasia) which spurred an explosion of research in cortical function and cerebral localization. Eminent French scientists like Gratiolet and Leuret were instrumental in demonstrating the fixed pattern of the convolutions and systematizing the study of the cortex in man and lower animals.
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Affiliation(s)
- W Boling
- Department of Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada
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Civit T, Derome PJ. Suprasellar ectopic adenoma. Acta Neurochir (Wien) 1999; 140:199. [PMID: 10399004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
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Charpentier C, Audibert G, Guillemin F, Civit T, Ducrocq X, Bracard S, Hepner H, Picard L, Laxenaire MC. Multivariate analysis of predictors of cerebral vasospasm occurrence after aneurysmal subarachnoid hemorrhage. Stroke 1999; 30:1402-8. [PMID: 10390314 DOI: 10.1161/01.str.30.7.1402] [Citation(s) in RCA: 203] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND PURPOSE The role of type of treatment on cerebral vasospasm occurrence after aneurysmal subarachnoid hemorrhage (SAH) has not been studied. Through multivariate analysis we determined the independent prognostic factors of the occurrence of symptomatic vasospasm following aneurysmal SAH in a study cohort of 244 patients undergoing either surgical or endovascular treatment. The prognostic factors of sequelae after aneurysmal SAH were studied as well. METHODS Symptomatic vasospasm was defined as the association of deterioration in a patient's neurological condition between 3 and 14 days after SAH with no other explanation and an increase in mean transcranial Doppler velocities of >120 cm/s. The prognostic factors were registered on admission and during the intensive care stay. RESULTS Symptomatic vasospasm occurred in 22.2% surgical patients compared with 17.2% endovascular treatment patients (P=0.37). Multivariate analysis revealed that the probability of occurrence of symptomatic vasospasm decreased with age >50 years (relative risk [RR], 0.47 [0.25 to 0.88]) and severe World Federation of Neurological Surgeons (WFNS) grade measured on admission (RR, 0.43 [0.20 to 0.90]) and increased with hyperglycemia occurring during the intensive care stay (RR, 1.94 [1.04 to 3.63]). No difference in risk of symptomatic vasospasm could be identified between surgical and endovascular treatment. Symptomatic vasospasm (OR, 4.73 [CI, 1. 77 to 12.6]) as well as WFNS grade of >2 (OR, 8.95 [3.46 to 23.2]), treatment complications (OR, 8.39 [3.16 to 22.3]), and secondary brain insults were associated with an increased risk of 6-month sequelae. CONCLUSIONS Age <50 years, good neurological grade, and hyperglycemia were all associated with an increased risk of cerebral vasospasm whereas treatment was not. This provides a basis for future clinical prospective randomized trials comparing both treatments.
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Affiliation(s)
- C Charpentier
- Department of Anesthesiology, Clinical Epidemiology UPRES EA 1124, Nancy University Hospital, Nancy, France
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Civit T, Marchal JC, Pinelli C, Auque J, Hepner H. [Intrasellar epidermoid cysts]. Neurochirurgie 1999; 45:150-4. [PMID: 10448657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
Two patients presenting with an intrasellar epidermoid cyst and operated on through a transsphenoidal approach, are reported. Problems regarding pathological controversies about the differential diagnosis (particularly craniopharyngiomas) are addressed. In order to establish the adequate preoperative diagnosis, the interest of MRI is discussed.
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Affiliation(s)
- T Civit
- Service de Neurochirurgie, Hôpital Saint-Julien, CHU, Nancy
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Civit T, Auque J. Delayed aneurysm regrowth. J Neurosurg 1999; 90:807-9. [PMID: 10193636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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Civit T, Coulbois S, Baylac F, Taillandier L, Auque J. [Waldenström's macroglobulinemia and cerebral lymphoplasmocytic proliferation: Bing and Neel syndrome. Apropos of a new case]. Neurochirurgie 1998; 43:245-9. [PMID: 9686227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Waldenström's disease is a B-cell, low grade lymphoma, secreting an immunoglobulin M, and is called immunocytoma. Neurological complications are frequent, but encephalopathies due to lymphoplasmocytoid infiltration are rare (Bing-Neel syndrome). Tumors, probably arising from confluence of infiltrative areas, are exceedingly rare. The authors report the case of a 70-year-old man, suffering from a Waldenström's immunoglobulinemia, who underwent surgery for a right sided rolandic tumor involving the vault, the dura-mater, and the cortex. On the CT scan, the tumor mimicked a meningioma. Histological study and immunohistologic stains confirmed the monoclonal nature of the tumor. Based on the review of the literature, clinical and neuroradiological features of these infiltrative and tumoral rare lesions, as well as their histopathogenesis and treatment, are discussed.
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Affiliation(s)
- T Civit
- Service de Neurochirurgie, Hôpital Saint-Julien, CHU, Nancy
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Civit T, Baylac F, Taillandier L, Auque J, Hepner H. [Chordoid meningiomas. Clinical, neuroradiological and anatomopathological aspects. Apropos of a new case and review of the literature]. Neurochirurgie 1998; 43:308-13. [PMID: 9686236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A 21-year old woman underwent surgery in December 1996 for the removal of a presumed tuberculum sellae meningioma. However, some radio-clinical findings were proved somewhat intriguing:the patient's age, the presence of inflammatory and febrile syndromes together with the diagnosis of aseptic meningitis associated with perilesional edema intensity (an unusual feature in such cases) made us challenge the initial neuroradiological diagnosis evoked in connection with the tumoral location and dural attachment pattern. A right sub-fronto-temporal approach allowed complete tumor resection (confirmed with a postoperative MRI) and clinical recovery of the patient. But while pathological examination suggested a chordoma, the study of immunohistochemical stains revealed a meningioma. The final diagnosis was chordoid meningioma. Our review of the literature has shown that chordoid meningiomas display several areas of physaliferous cells which give the tumor a chordoma-like aspect. However, the results of immunohistochemical studies along with the location of the tumor were not consistent with the diagnosis of chordoma. Eight cases of chordoid meningiomas are reviewed in the literature. They are described as inducing systemic symptoms, particularly anemia. They could also be linked to Castleman's syndrome according to Kepes et al. After careful evaluation, we retained the hypothesis of a cause and effect relationship between the local and generalised inflammatory syndrome and chordoid meningioma.
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Affiliation(s)
- T Civit
- Service de Neurochirurgie, Hôpital Saint-Julien, Nancy
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Abstract
OBJECTIVE AND IMPORTANCE We report the case of a woman presenting with sudden neurological deficit, revealing a parasellar dermoid cyst. To our knowledge, this clinicopathological finding is the first reported in the literature. CLINICAL PRESENTATION A neurological examination of the patient revealed a left hemiparesis, including central facial palsy, which hampered her speech. The well-documented neuroradiological work-up (including computed tomography, magnetic resonance imaging, and magnetic resonance angiography) demonstrated right frontorolandic ischemia caused by a right supra- and parasellar dermoid cyst leading to middle and anterior cerebral arterial stenoses. INTERVENTION Surgical intervention, using a right subfrontopterional approach, was successful. Complete dermoid cyst removal was achieved. The mechanism of the arterial stenoses is extensively discussed and is thought to result from an inflammatory reaction of the basal vessels. CONCLUSION The patient recovered fully. Nevertheless, postoperative magnetic resonance imaging confirmed cerebral infarction.
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Affiliation(s)
- T Civit
- Department of Neurosurgery, University of Nancy, Faculty of Medicine, France
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Affiliation(s)
- T Civit
- Department of Neurosurgery, University of Nancy, Medical School, France
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Civit T, Marchal JC, Pinelli C, Auque J, Hepner H. [Meningiomas of the sellar diaphragm. Apropos of 4 cases]. Neurochirurgie 1997; 43:21-6; discussion 26-7. [PMID: 9205623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Since 1987, we have treated four patients with diaphragma sellae meningioma. Tuberculum sellae meningiomas with intrasellar extension were strictly excluded from this retrospective study. A complete tumor removal was performed in two patients. The two other patients underwent post-operative radiotherapy. According to the Kinjo's classification, the four meningiomas were classified as follows: one type A (supradiaphragmatic-prepituitary), one type B (supradiaphragmatic-retropituitary), one type C (subdiaphragmatic), one type not described in this classification characterized by sub and supradiaphragmatic extension. Based on our experience and data in the literature, the clinical and neuroradiological features of the diaphragma sellae meningiomas are reviewed. Diaphragma sellae visualization at MRI, which is not always possible, allows to localize the tumor on a supra- or infra- diaphragmatic position and to decide the optimal surgical approach. The diaphragma sellae is more visible on protonic density, or T2-weighted sequences, but can be located on T1-weighted images. Appropriate surgical approaches are the sub-fronto-pterional route for supradiaphragmatic meningiomas and the transsphenoidal approach for subdiaphragmatic meningiomas.
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Affiliation(s)
- T Civit
- Service de Neurochirurgie, CHRU, Nancy
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Civit T, Auque J, Marchal JC, Bracard S, Picard L, Hepner H. Aneurysm clipping after endovascular treatment with coils: a report of eight patients. Neurosurgery 1996; 38:955-60; discussion 960-1. [PMID: 8727821 DOI: 10.1097/00006123-199605000-00021] [Citation(s) in RCA: 92] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Between January 1990 and December 1994, patients with subarachnoid hemorrhage related to ruptured aneurysms who were referred to our institution were treated by neurosurgical and neuroradiological teams. In each patient, the respective indications for neurosurgical or endovascular treatment were discussed, taking into consideration patients' age and the morphological and topographical aneurysm features. We report eight cases of patients with subarachnoid hemorrhage who underwent operations after primary endovascular procedures (Hunt and Hess scores III, IV, and V). The indications for surgical treatment were as follows. First, deliberate partial occlusion of the aneurysm (two aneurysms of the internal carotid artery and one aneurysm of the anterior communicating artery) was performed to obtain only partial clotting of the aneurysm sac by free coils. However, this procedure was discontinued in favor of the use of Guglielmi detachable coils. The second indication was partial occlusion after an endovascular procedure (two aneurysms of the middle cerebral artery and one internal carotid artery aneurysm). The third indication was re-expansion of the aneurysm 1 year after the endovascular treatment (one middle cerebral artery aneurysm). The final indication was secondary rupture of the aneurysm sac and false aneurysm around the migrating coil (one aneurysm of the pericallosal artery). During surgery, the aneurysm sac appeared translucent. The coils bulged out and stretched the aneurysm sac. One ruptured the membrane leading to a subarachnoid hemorrhage during the endovascular procedure. No hemorrhage occurred during the surgical clipping. Aneurysm obliteration was easily performed, especially when the packing was partial, but was very difficult when the complete aneurysm closure led to a stenosis of the parent vessel. A giant sylvian aneurysm rest, visible only with angiography, was left untreated. This series illustrates an original experience, which led us to conclude that aneurysm surgery with coils in place is not as difficult as is often thought.
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Affiliation(s)
- T Civit
- Department of Neurosurgery, University of Nancy Faculty of Medicine, France
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48
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Delevaux I, Hoen B, Kures L, Braun M, Civit T, Salloum E, Duprez A, Canton P. [Isolated invasive sphenoid aspergillosis]. Presse Med 1996; 25:587-9. [PMID: 8657674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Isolated aspergillosis of the sphenoid sinus is a difficult diagnosis because the often misleading clinical manifestations of this rare disease develop late. We report a case of invasive aspergillosis uniquely involving the sphenoid sinus revealed by clinical features suggesting pseudotumor of the pituitary in an immunocompetent man. A 71-year-old man presented sudden onset palsy of the abductor nerve of the left eye. Neuroimaging suggested a pseudotumor of the pituitary. Sphenoid sinusitis was discovered at surgery. The diagnosis of aspergillosis was provided by the histology examination of the sphenoid mucosa. Despite medical treatment with itraconazol alone then in combination with amphotericine B, the infectious process progressed to the pituitary, the cavernous sinus, the upper orbital fissue and the optic canal. Cure was finally achieved after a second surgical procedure to drain and aerate the sphenoid sinus. Aspergillosis of the sphenoid sinus is usually discovered due to neurological signs such as a cavernous sinus syndrome, pseudotumor of the pituitary or the orbit. Diagnosis is often made intraoperatively or at histology examination. Invasive forms almost always are seen in immunosuppressed subjects. In our case, the patient was immunocompetent and had no past history of sinusitis. The invasive sphenoid aspergillosis invaded bone tissue, the cavernous sinus and the meninges.
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Affiliation(s)
- I Delevaux
- Service de Maladies infectieuses et tropicales, Hôpitaux de Brabois
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Herrmann B, Rozot P, Baylac F, Civit T, Reynal C, Ketema MA. [Lipogranuloma of the orbit. Apropos of a case]. J Fr Ophtalmol 1996; 19:780-4. [PMID: 9033904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
We present a case of orbital lipogranuloma with a supero-nasal retrobulbar localisation associated with axial proptosis and major choroidal thickening. No clinical sign of inflammation, neither orbital nor in the posterior segment, was revealed. The systemic work-up as well as paraclinical data were within normal limits. The diagnosis was made after histopathologic examination of the biopsy taken via superior orbit. Outcome was favorable following long-term systemic corticotherapy. Orbital lipogranuloma is a rare particular form of orbital pseudotumour of unknown etiology. It is characterized, histologically, by orbital fat necrosis. Pathogenesis remains controversial. The differential diagnosis includes iatrogenic lipogranulomas secondary to sinus surgery (paraffinoma), orbital granulomas in sarcoidosis and Wegener's disease and orbital lymphomas. The prognosis is usually good following treatment with steroids.
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Affiliation(s)
- B Herrmann
- Service d'Ophtalmologie, Hôpital Notre-Dame de Bon-Secours, CHR Metz-Thionville
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50
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Pinelli G, Carteaux JP, Mertes PM, Civit T, Trinh A, Villemot JP. Mitral valve tumor revealed by stroke. J Heart Valve Dis 1995; 4:199-201. [PMID: 8556184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Valvular tumors are uncommon and usually benign lesions, discovered accidentally or when neurological or cardiological complications occur. We report a case of mitral valve papillary fibroelastoma measuring less than 1 cm and revealed by stroke. Transesophageal echocardiography was the best method to establish the diagnosis as it provided higher discriminative power than the transthoracic echocardiography or nuclear magnetic resonance. The embolic risks justify the surgical treatment of these lesions while anticoagulation therapy can be suggested as a substitute to surgery for the high risk patients.
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Affiliation(s)
- G Pinelli
- Department of Cardiac Surgery, CHU Nancy-Brabois, Nancy, France
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