12 results on '"CARTER, D"'
Search Results
2. [Giant sacral schwannoma with pelvic extension. Therapeutic strategy. Apropos of a case].
- Author
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Stecken J, Bardaxoglou E, Touquet S, Manzo N, Cherki E, Dorwling-Carter D, and Muckensturm B
- Subjects
- Female, Humans, Middle Aged, Neoplasm Invasiveness, Neurilemmoma pathology, Pelvis, Spinal Neoplasms pathology, Neurilemmoma surgery, Sacrum, Spinal Neoplasms surgery
- Abstract
A 48-year-old woman was admitted for acute urinary retention. Clinical pelvic examination disclosed a voluminous retro-rectal mass. Plain X-rays, pelvic echography, computerized tomography and MRI were all consistent demonstrating the presence of a 15cm-diameter lesion in the pelvic space with sacral erosion at S3-S4 and extension in the sacral canal up to S2. After a preoperative embolization, the tumor was removed in a two-stage procedure. First, an anterior transabdominal approach dissected the superior and lateral aspects of the tumor. To make easier the intra-abdominal dissection and to avoid any rectosigmoid necrosis, hysterectomy and rectosigmoid section with an end-colostomy were performed. Lastly, a piecemeal removal of the whole tumor was achieved using a posterior approach. At 6 months postoperatively, she recovered a satisfactory urinary control and the colo-rectal anastomosis was then successfully performed. Clinically only a slight hypesthesia of the left perineum was present. In the recent literature, 21 cases were described with similar clinical presentation and similar technical problems to achieve a complete treatment. In the discussion, details of the surgical anterior and posterior approaches are given. Before deciding the most appropriate surgical approach for such a mass, a biopsy is useful to determine whether total removal is relevant. A preoperative embolization can help to reduce the duration of the procedure and the loss of blood.
- Published
- 1996
3. [Thoracic spondylotic myelopathies. Apropos of 4 new cases].
- Author
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Stecken J, Manzo N, Cherki EH, Dorwling-Carter D, and Muckensturm B
- Subjects
- Aged, Female, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Spinal Cord Compression physiopathology, Spinal Stenosis physiopathology, Tomography, X-Ray Computed, Intervertebral Disc, Spinal Cord Compression etiology, Spinal Stenosis complications, Thoracic Vertebrae
- Abstract
Four cases of thoracic spondylotic myelopathy are reported, one man and three women, respectively 61, 66, 67 and 76 years old. Clinical presentation was numbness and weakness in the lower limbs in two cases, weakness alone in one and numbness alone in the last one. Diagnosis was settled by both myelography and CT-myelogram in three cases, by both MRI and CT-scan in the other one. The involved thoracic levels were both T9-T10 and T10-T11 for two cases and T11-T12 for the other one. The stenosis was due to hypertrophic ossification of the ligamentum flavum in three cases and to osteophytic changes in one. A laminectomy was performed for each patient and three patients had a significant recovery and the fourth a mild one. Thoracic myelopathy is an uncommon disease which requires a meticulous study of myelogram and now MRI to be recognized and to be cured by laminectomy. As for cervical myelopathy, it results from mechanical and ischemic factors which can lead to a definitive myelomalacia.
- Published
- 1996
4. [Vertebro-dural arteriovenous fistulae of the foramen magnum with perimedullary venous drainage].
- Author
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Rivierez M, Gazengel J, Chiras J, Dorwling-Carter D, Debussche D, Dubbs M, and Kanaan H
- Subjects
- Arteriovenous Fistula diagnostic imaging, Arteriovenous Fistula therapy, Humans, Male, Middle Aged, Myelography, Subarachnoid Hemorrhage etiology, Arteriovenous Fistula diagnosis, Dura Mater blood supply, Foramen Magnum, Spinal Cord blood supply, Vertebral Artery
- Abstract
Two cases of dural arteriovenous fistulae of the foramen magnum with perimedullary venous drainage are reported. Their arterial component was a dural branch of a vertebral artery. The localization and the origin of these fistulae appeared very uncommon but could be explained by the embryogenesis of the vertebral arteries, of which the third portion corresponds to the first cervical radicular artery. The first patient had signs and symptoms usually described in this disease, but the second presented a subarachnoid haemorrhage with neither motor and sensory deficit not sphincter disturbance. Myelographic findings, M.R.I. abnormalities and treatment of these rare dural arteriovenous malformations are discussed.
- Published
- 1991
5. [The prognosis of medulloblastoma in adults].
- Author
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Cornu P, Chatellier G, Fauchon F, Foncin JF, Faillot T, Dorwling-Carter D, and Philippon J
- Subjects
- Adolescent, Adult, Age Factors, Cerebellar Neoplasms pathology, Cerebral Ventricle Neoplasms pathology, Cerebral Ventricle Neoplasms surgery, Female, Follow-Up Studies, Humans, Male, Medulloblastoma pathology, Middle Aged, Neoplasm Staging, Prognosis, Retrospective Studies, Sex Factors, Survival Rate, Cerebellar Neoplasms surgery, Medulloblastoma surgery
- Abstract
We studied retrospectively the series of 24 patients (17 men, 7 women), median age 25.5 years (range: 16-57), operated upon for a cerebellar medulloblastoma from March 1979 to June 1988. The tumors were diagnosed for all the patients by C.T. scan and by M.R. imaging for the six last patients. Seven tumors (29.2%) were located in the fourth ventricle, 2 in the vermis (8.3%), 9 in the cerebellar hemisphere (37.5%), 5 in the vermis and cerebellar hemisphere (20.8%). One patient had a diffuse infiltration of the cerebellum. All patients have been operated on (complete removal: 15 patients (62.5%), subtotal removal: 8 patients (33.3%), biopsy: 1 patient). Operative mortality was 8.3% (2/24). One patient died at two months from septicemia. The twenty-one surviving patients received radiotherapy. Twelve patients received both radiotherapy and chemotherapy. Six patients (25%) died during the follow up at 17, 22, 24, 60, 84 and 85 months. One patient is lost to follow up at 45 months and 13 patients are living at the closing date (June 1989). For the total group (n = 24) the probability of survival at 5 years was 64.8% (C.I. 95%: 42.8%-86.8%). Among the 21 patients who received radiotherapy alone or radiotherapy and chemotherapy the probability of survival at 5 years was 74.4% (C.I. 95%: 52.2%-96.7%). We studied the following predictors of poor outcome: age, sex, prognosis subgroups as defined by Chang et Coll., extension of tumor removal, adjunction of chemotherapy, histology. None of these factors was statistically related to the survival duration.(ABSTRACT TRUNCATED AT 250 WORDS)
- Published
- 1990
6. [Psychic life and awakening from coma in neurosurgical intensive care].
- Author
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Oppenheim-Gluckman H, van Eeckhout P, Dagreou F, Dorwling-Carter D, and Signoret JL
- Subjects
- Female, Glasgow Coma Scale, Humans, Male, Neurosurgery, Nonverbal Communication psychology, Nurse-Patient Relations, Coma psychology, Critical Care psychology, Wakefulness
- Abstract
What is knowable concerning the lived experience and the psychopathology of patients during the border state between coma and waking? The waking up period appears divided in two parts: "apparent incommunicability" and "waking in strangeness". A pluridisciplinary follow-up seems necessary for patients beginning with the neurosurgical reanimation process.
- Published
- 1990
7. [Ependymoma of the intradural filum terminale in adults. 20 cases].
- Author
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Rivierez M, Oueslati S, Philippon J, Pradat P, Foncin JF, Muckensturm B, Dorwling-Carter D, and Cornu P
- Subjects
- Adolescent, Adult, Aged, Back Pain etiology, Ependymoma complications, Ependymoma diagnosis, Female, Humans, Magnetic Resonance Imaging, Male, Middle Aged, Myelography, Peripheral Nervous System Diseases complications, Peripheral Nervous System Diseases diagnosis, Radiculopathy etiology, Retrospective Studies, Tomography, X-Ray Computed, Cauda Equina, Ependymoma surgery, Peripheral Nervous System Diseases surgery
- Abstract
Twenty cases of ependymomas of the intradural filum terminale in adults have been reviewed. Their pathology was quite uniform, of a myxopapillary type, similar to the low grade ependymoma described by Kernohan, which represent about 23% of the tumours of cauda equina. Mean age of the patients was 35.7 years. Mean time between the first symptom and the diagnosis was 46 months. Clinical symptoms were often non specific, with low back pain and radiculalgias. At the time of operation, clinical signs were essentially motor deficits usually moderate (11 cases), sphincter disturbances (10 cases), and sensory loss (9 cases). In 3 patients with rapid worsening, an intratumoral haemorrhage was found. In 2 other cases, intracranial hypertension was the main symptom: in the first, it was related to hydrocephalus probably caused by spinal subarachnoid haemorrhage; in the second, there was no ventricular dilatation. In this series, neuroradiological examinations had consisted mainly in myelographies. C.T. scan has been performed in 3 patients; in only one case it has allowed to visualize a presacral extension. One patient had preoperative M.R.I.: the association of an expansive lesion with upper cyst in conus medullaris and presence of blood in the sacral area permitted the diagnosis of ependymoma of the filum terminalis. The average size of the tumours was 8 cm. Total removal has been possible in 15 cases (and in 2 of the 5 giant tumours), subtotal removal in 2 cases, and partial removal in 3 cases. In 4 patients where existed an intraspinal cord extension above the conus, it has been resected completely, except for one case with recurrence. Patients with a total removal had a good functional recovery (13/15). No recurrence has been observed in this group. In conclusion, with M.R.I., one may hope an earlier diagnosis, condition of radical surgery. So, radiotherapy which is not without risk, could be avoided.
- Published
- 1990
8. [Intraventricular neurocysticercosis. Apropos of 3 cases].
- Author
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Duplessis E, Dorwling-Carter D, Vidaillet M, Piette JC, and Philippon J
- Subjects
- Adult, Brain Diseases diagnosis, Brain Diseases surgery, Cerebral Ventricles, Cerebral Ventriculography, Cysticercosis diagnosis, Cysticercosis surgery, Humans, Hydrocephalus etiology, Magnetic Resonance Imaging, Male, Tomography, X-Ray Computed, Brain Diseases etiology, Cysticercosis complications, Pseudotumor Cerebri etiology
- Abstract
Cysticercosis cerebri is a rare neurological diagnosis in France. It is classically divided into four types: intraparenchymal, basilar cisternal, ventricular and diffuse. Three cases of intraventricular cysticercosis are reported. All patients had symptoms of increased intracranial pressure due to hydrocephalus and the authors emphasize the necessity of investigating for possible neurocysticercosis patients from endemics areas who presented such a clinical picture. They emphasize the interest of the E.L.I.S.A. test in order to detect anticysticercosis antibodies in blood and C.S.F. and the interest of Magnetic Resonance Imaging in order to visualise the cysts. Praziquantel do not affect intraventricular cysts and the surgical treatment is necessary to remove the cysts because the presence of an intraventricular parasite indicates an important risk of acute hydrocephalus and secondary of ependymitis source of irreversible neurological damages.
- Published
- 1988
9. [Lumboperitoneal shunt and normal pressure hydrocephalus in elderly subjects].
- Author
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Philippon J, Duplessis E, Dorwling-Carter D, Horn YE, and Cornu P
- Subjects
- Aged, Aged, 80 and over, Female, Humans, Lumbosacral Region, Male, Peritoneum, Retrospective Studies, Cerebrospinal Fluid Shunts, Hydrocephalus surgery, Hydrocephalus, Normal Pressure surgery
- Abstract
Forty six patients who had normal pressure hydrocephalus (NPH) and who presented 2 or more of the 5 following preoperative signs: dementia with gait disturbances and urinary incontinence, gait disturbance as first sign, known etiology, positive lumbar puncture withdrawal test, presence of periventricular hypodensity on CT and absence of visible cerebral sulci, were treated by lumboperitoneal shunt. Postoperative results were evaluated at 1 month, 6 months and 1 year with 60.6 p. 100 of good results. Complications of LP shunts (26 p. 100) were mild and did not compromise the outcome. We emphasize the necessity of clinical selecting criteria before surgery and the value of LP shunt in the treatment of NPH.
- Published
- 1989
10. [Value of the measurement of residual arterial pressure after clamping during endarterectomy].
- Author
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Rousseaux P, Graftieaux JP, Scherpereel B, Bazin A, Bernard MH, and Carter DD
- Subjects
- Blood Pressure Determination, Humans, Methods, Blood Pressure, Carotid Arteries physiology, Carotid Artery Diseases surgery, Endarterectomy
- Published
- 1986
11. [Unilateral non-tumor hydrocephalus in children. Atresia of the foramen of Monro?].
- Author
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Dorwling-Carter D, Scherpereel B, Baudrillart JC, Omez F, Lejeune JP, Rousseaux P, and Motte J
- Subjects
- Cerebrospinal Fluid Shunts, Female, Humans, Hydrocephalus diagnosis, Hydrocephalus surgery, Infant, Male, Prognosis, Tomography, X-Ray Computed, Cerebral Ventricles abnormalities, Hydrocephalus etiology
- Abstract
The authors report 5 cases of an uncommon unilateral hydrocephalus due to non neoplastic obstruction of the foramen of Monro. Clinically, it is an early hydrocephalus, and usual absence of neurological deficit contrasts with large unilateral ventricular dilatation. CT Scan made diagnosis easier, confirming non neoplastic etiology. The authors compare their own 5 cases with 14 cases alike in the literature and emphasize the usual post shunting good prognosis of these hydrocephalus. Etiology remains uncertain.
- Published
- 1987
12. [Slow spinal cord compression caused by a cervical intradural lipoma].
- Author
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Scherpereel B, Richard O, Carter DD, Baudrillart JC, Rousseaux P, and Bernard MH
- Subjects
- Humans, Lipoma surgery, Male, Middle Aged, Spinal Cord Neoplasms surgery, Time Factors, Lipoma complications, Spinal Cord Compression etiology, Spinal Cord Neoplasms complications
- Abstract
The authors report one new case of intradural spinal cord lipoma in the cervical region. Clinical and radiological pictures were very close to those previously described in this very rare location of intra rachidian lipoma. C.T. Scan was the diagnostic study of choice.
- Published
- 1984
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