1/23. paraplegia after thoracotomy--not caused by the epidural catheter.BACKGROUND: paraplegia and peripheral nerve injuries may arise after general anaesthesia from many causes but are easily ascribed to central block if the latter has been used. CASE REPORT: A 56-yr-old woman, with Bechterev disease but otherwise healthy, was operated with left-sided thoracotomy to remove a tumour in the left lower lobe. She had an epidural catheter inserted in the mid-thoracic area before general anaesthesia was started. bupivacaine 0.5% 5 ml was injected once and the infusion of bupivacaine 0.1% with 2 micrograms/ml fentanyl and 2 micrograms/ml adrenaline (5 ml/h) started at the end of surgery. The patient woke up with total paralysis in the lower limb and sensory analgesia at the level of T8, which remained unchanged at several observations. laminectomy, performed 17 h after the primary operation, showed a large piece of a haemostatic sponge (Surgicel) compressing the spinal cord, which was then decompressed but the motor and sensory deficit remained virtually unchanged both then and a year later. CONCLUSIONS: This case shows--once again--that although central blocks may cause serious neurological complications and paraplegia, other causes are possible and have to be considered. However, all patients with an epidural catheter must be monitored for early signs and symptoms of an intraspinal process and the appropriate treatment has to be instituted instantly.- - - - - - - - - - ranking = 1keywords = anaesthesia (Clic here for more details about this article) |
2/23. Anaesthetic management of a woman who became paraplegic at 22 weeks' gestation after a spontaneous spinal cord haemorrhage secondary to a presumed arteriovenous malformation.A 19-yr-old woman developed a paraplegia with a T10 sensory level at 22 weeks' gestation. The spinal injury was caused by spontaneous bleed of a presumed arteriovenous malformation in the spinal cord. She presented for Caesarean section at term because of the breech position of her fetus. The successful use of a combined spinal epidural-regional anaesthetic is described and the risks of general and regional anaesthesia are discussed.- - - - - - - - - - ranking = 0.5keywords = anaesthesia (Clic here for more details about this article) |
3/23. The risk of paraplegia through medical treatment.In the Orthopedic University Hospital of Heidelberg (section orthopedics II, treatment and rehabilitation of paraplegics), 21 patients with iatrogenic paraplegia were treated between 1968 and 1991. paraplegia occurred in nine cases after procedures close to the spinal cord. In 12 cases paraplegia complicated medical treatment. Procedures close to the spinal cord, such as laminectomy, vertebrotomy, spondylodesis, and peridural anaesthesia, involve the risk of mechanical damage to the spinal cord, the level of paraplegia depends on the area of treatment. Any previous damage to the spinal cord increases the risk of paraplegic complications. The main risks in procedures distant from the spinal cord, such as vascular surgery, angiography, radiotherapy, bronchial artery embolisation, and umbilical artery injection, are disturbances of the blood supply or toxic mechanisms. The ischaemic genesis of spinal cord damage is obvious in the case of vessel ligatures or cross-clamping of the aorta with resulting hypotonic discirculation. In radiomyelopathy as well, the damage to the spinal vessels outweighs the direct neuronal damage. Corresponding to the vascular cause, lesions are more likely to occur at the level of borderlines of blood supply in the middle thoracic cord or in the area of a non-anastomosed great radicular artery in the lumbar spinal cord. knowledge of the consequences and side effects of medical treatment is imperative. Knowing about the risk of a paraplegic lesion, we need a strict indication for diagnostic and therapeutic interventions. Due to progress in science some of the reasons of iatrogenic paraplegia have become manageable. Especially in radiotherapy, vascular surgery and angiography the risk of neurological complications has been lowered.- - - - - - - - - - ranking = 0.5keywords = anaesthesia (Clic here for more details about this article) |
4/23. 'Shared spinal cord' scenario: paraplegia following abdominal aortic surgery under combined general and epidural anaesthesia.Serious neurological complications of abdominal aortic vascular surgery are rare but devastating for all involved. When epidural blockade is part of the anaesthetic technique such complications may be attributed to needles, catheters or drugs. We present a patient who developed paraplegia following an elective abdominal aortic aneurysm repair. Continuous epidural blockade was part of the anaesthetic technique and postoperative analgesia. In this case the spinal cord damage was explained by ischaemia caused by the aortic surgery. This event has made us aware of a rare complication associated with abdominal aortic surgery and highlighted safety aspects of epidural anaesthesia in such patients.- - - - - - - - - - ranking = 2.5keywords = anaesthesia (Clic here for more details about this article) |
5/23. Combined spinal-epidural anaesthesia for Caesarean section in a paraplegic woman: difficulty in obtaining the expected level of block.We describe the satisfactory use of combined spinal epidural (CSE) anaesthesia in the management of a 29-year-old paraplegic woman, with a spinal cord lesion at the T7 level, suffering from episodes of autonomic hyper-reflexia, during elective Caesarean section.- - - - - - - - - - ranking = 2.5keywords = anaesthesia (Clic here for more details about this article) |
6/23. Spontaneous spinal epidural abscess in a neonate. With a review of the literature.Spinal epidural abscess is uncommon in neonates and infants, and is usually related to previous lumbar puncture or epidural anaesthesia. diagnosis is often delayed because of the non-specific presentation. We present a 7-week-old girl who developed paraplegia 3 weeks after transient fever and a self-limiting skin rash. MR imaging revealed an epidural contrast-enhancing lesion compressing the spinal cord. At operation, an organised granulated abscess was identified with staphylococcus aureus the causative organism. laminectomy and removal of the organised abscess and systemic intravenous antibiotics resulted in complete neurological recovery. The patient did not develop late spinal deformity following the decompressive laminectomy. The rapid onset of paraplegia can often be missed in such a young child but should be promptly investigated, as surgical treatment of cord compression carries an excellent prognosis for neurological recovery. We review the literature on the initial presentation, usual investigations, causative organisms and surgical management of paediatric spinal epidural abscesses.- - - - - - - - - - ranking = 0.5keywords = anaesthesia (Clic here for more details about this article) |
7/23. Post-operative paraplegia following spinal cord infarction.Thoracic epidural analgesia is a frequently utilised technique. Neurological complications are uncommon, but of grave consequence with significant morbidity. spinal cord infarction following epidural anaesthesia is rare. We present a case where a hypertensive patient underwent an elective sigmoid colectomy under combined general/epidural anaesthesia for a suspected malignant abdominal mass. An epidural infusion was used for intra-operative and post-operative analgesia. During surgery, the blood pressure was labile and she was hypotensive. Postoperatively, the patient became confused, pyrexial and tachycardic and developed systemic inflammatory response syndrome requiring intensive care management. She developed a flaccid paralysis at L3 level with areflexia, analgesia and impaired sensation. A spinal cord infarct in the region of the conus extending into the thoracic cord was diagnosed. Complications of epidural anaesthesia are easily recognised when they develop immediately; their relationship to the anaesthesia and the post-operative period may be misjudged or underestimated when they appear after a delay, if neurological signs are masked by lack of patient cooperation and drowsiness or if the epidural anaesthesia is prolonged by long-acting drugs. New neurological deficits should be evaluated promptly to document the evolving neurological status and further testing or intervention should be arranged if appropriate. The association with epidural anaesthesia as a cause of paraplegia is reviewed. The aetiological factors that may have contributed to this tragic neurological complication are discussed.- - - - - - - - - - ranking = 3keywords = anaesthesia (Clic here for more details about this article) |
8/23. Lumbar ependymoma presenting with paraplegia following attempted spinal anaesthesia.Neurological deterioration from intraspinal haematoma following insertion of a spinal needle is extremely rare. We present the case of a 28-yr-old female, who presented with complete paraplegia following attempted spinal anaesthesia for delivery of her third child. Space-occupying iatrogenic spinal haemorrhage from a previously undiagnosed lumbar ependymoma was found to be the precipitating cause. Following laminotomy with blood clot and tumour removal her neurological function improved.- - - - - - - - - - ranking = 2.5keywords = anaesthesia (Clic here for more details about this article) |
9/23. paraplegia associated with combined spinal-epidural anaesthesia caused by preoperatively unrecognized spinal vertebral metastasis.We describe a case of paraplegia following combined spinal-epidural anaesthesia. It was postoperatively determined that a tumour of the vertebrae which was compressing the spinal cord was responsible for this complication. We suggest that the pre-existing pathology of the spine must be borne in mind as a differential diagnosis of acute postoperative paraplegia.- - - - - - - - - - ranking = 2.5keywords = anaesthesia (Clic here for more details about this article) |
10/23. Congenital neuroblastoma with paraplegia. Case report.A case of congenital neuroblastoma presenting with paraplegia in a newborn baby is described. The tumor was removed and chemotherapy was given. The child is now 2 years old, without relapse, but still suffers from flaccid paralysis and anaesthesia of both legs.- - - - - - - - - - ranking = 0.5keywords = anaesthesia (Clic here for more details about this article) |
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