1/137. paraplegia, a severe complication to epidural analgesia.We report four cases where continuous epidural analgesia resulted in epidural abscesses (EA) causing spinal cord damage and paraplegia. The first symptom of EA was intense back pain, which developed 0-20 days after removal of the epidural catheter. The diagnosis of EA was not made prior to the development of severe neurologic disturbances in any of the patients. In all cases there was a time lag of 2-4 days between the first symptoms and institution of the appropriate treatment.- - - - - - - - - - ranking = 1keywords = back pain (Clic here for more details about this article) |
2/137. Surgical treatment of vascular lesions of the spinal cord.Paravertebral block and resection of upper thoracic sympathetic ganglions were performed on cases in which vascular disturbance of the spinal cord was considered partly responsible. Block was performed in 14 cases and clinical improvement was seen in 10 cases out of them while resection was considered effective in 2 out of 3 cases. The evoked EMG of patients was assumed recovery of a part of synaptic function in the ischemic cord after the block. On the other hand, the skin temperature of the lower extremity did not show considerable change and this supports the view that the restoration of clinical picture was not due to the improvement of the periphral circulation of extremities. From these observations, it would be well presumed that favorable effect of sympathectomy consists partly in the improvement of vascular disturbance of the spinal cord.- - - - - - - - - - ranking = 0.013338444878727keywords = upper (Clic here for more details about this article) |
3/137. autonomic dysreflexia presenting as a severe headache.hypertension, bradycardia, and severe headache have been associated with autonomic dysreflexia. autonomic dysreflexia affects those with spinal transection above the level of T6 after plastic changes of the afferent pathways. This restructuring in the presence of noxious stimuli below the level of the lesion leads to autonomic dysreflexia. The onset of the first episode of autonomic dysreflexia has been documented as soon as 30 days and as late as 13 years after the injury. This report presents a case study of a paraplegic man 8 years after injury with autonomic dysreflexia associated with a urinary tract infection.- - - - - - - - - - ranking = 0.021942814798931keywords = headache (Clic here for more details about this article) |
4/137. hypereosinophilic syndrome: progression of peripheral neuropathy despite controlled eosinophil levels.Idiopathic hypereosinophilic syndrome (HES) is a disorder of the hematopoietic system, characterized by persistent elevation in the total eosinophil count (> 1500/microliter) for over 6 months, associated with organ damage and no detectable underlying cause. Treatment is centered on the reduction of total circulating eosinophils, which generally leads to remission of symptoms. We report a 68-year-old female patient with HES and peripheral neuropathy, presenting with cutaneous lesions, mental changes, cardiac and pulmonary symptoms, followed by right foot drop and eventually paraparesis, which caused an inability to ambulate. Weakness progressed to include the upper extremities despite adequate control of eosinophilia by steroids. Worsening of the peripheral neuropathy can occur despite lowering of the eosinophil levels.- - - - - - - - - - ranking = 0.013338444878727keywords = upper (Clic here for more details about this article) |
5/137. A case of traumatic high thoracic myelopathy presenting dissociated impairment of rostral sympathetic innervations and isolated segmental sweating on otherwise anhidrotic trunk.A 3 year-old boy developed flaccid paraplegia, anesthesia below T3 and impaired vesical control immediately after a car accident. Three months later, the pupils and their pharmacological reactions were normal. Thermal sweating was markedly reduced on the right side of the face, neck, and shoulder and on the bilateral upper limbs, and was absent below T3 except for band like faint sweating on T7 sensory dermatome. The left side of the face, neck and shoulder showed compensatory hyperhidrosis. Facial skin temperature was higher on the sweating left side. Cervico-thoracic MRI suggested almost complete transection of the cord at the levels of T2 and T3 segments. We discussed the pathophysiology of the dissociated impairment of rostral sympathetic innervations and isolated segmental sweating on otherwise anhidrotic trunk.- - - - - - - - - - ranking = 0.013338444878727keywords = upper (Clic here for more details about this article) |
6/137. Epidural Bilharzioma mansoni compressing the spinal cord: case report.A case of an epidural Bilharzioma mansoni (epidural granuloma due to Schistosoma mansoni) compressing the spinal cord at T11-T12 is presented. The patient, a 20-year old African man, started complaining of recurrent back pain since 1993 and became paraparetic in 1996. The myelography showed a complete block at T12 and the CT scan showed a mass at T11-T12 compressing the spinal cord. Through a bilateral laminectomy of T 10, T11 and T12, the bilharzioma was completely removed. The histopathology and the laboratory tests confirmed the diagnosis of granuloma due to schistosoma mansoni. The patient recovered completely and was seen last time more than one year after surgery. Not a similar case has been found in the literature and the authors presume that this is the first case ever successfully treated by surgery and chemotherapy and reported in the world literature.- - - - - - - - - - ranking = 1keywords = back pain (Clic here for more details about this article) |
7/137. Implanted functional electrical stimulation system for mobility in paraplegia: a follow-up case report.A 16-channel functional electrical stimulation (FES) system has been implanted in a person with T10 paraplegia for over a year. The system consists of two eight-channel radio frequency controlled receiver-stimulators delivering stimuli through a network of 14 epimysial and two intramuscular electrodes. Using this system and a walker for support, the subject was able to stand up for 8 min and walk regularly for 20 m. The standing duration was limited by arm fatigue since upper extremities supported an average of 25% of body weight. This was due to suboptimal hip extension and some undesired recruitment of rectus femoris and sartorius with stimulation of quadriceps electrodes. The left quadriceps exhibited rapid fatigue that limited walking distance and duration. The metabolic energy requirements were well within the aerobic limits of the sedentary paraplegic population. At one-year follow-up evaluation all electrodes are functional except one intramuscular electrode. The implant caused no adverse physiological effects and the individual reported health benefits such as increased energy and overall fitness as a result of the FES system use. With further improvements in muscle response through innovative surgical techniques, the 16-channel implanted FES system can be a viable addition to exercise and mobility function in persons with paraplegia.- - - - - - - - - - ranking = 0.013338444878727keywords = upper (Clic here for more details about this article) |
8/137. Ziconotide for the treatment of severe spasticity after spinal cord injury.Spasticity is a major clinical manifestation of spinal cord injury and upper motor neuron syndrome.- - - - - - - - - - ranking = 0.013338444878727keywords = upper (Clic here for more details about this article) |
9/137. The effects of knee and ankle flexion on ground clearance in paraplegic gait.OBJECTIVE. To investigate the effects of knee flexion and ankle dorsiflexion on ground clearance during the swing phase of paraplegic gait.BACKGROUND. Limitations of currently available walking orthoses are high energy consumption and upper limb loading. knee flexion in the swing phase has been suggested as a means of reducing these.methods. Kinematic data of paraplegic gait in two currently available orthoses were used to simulate the effects of knee flexion and ankle dorsiflexion on the swing foot ground clearance. This was used to validate a mathematical model of a simple ideal gait that was also developed.RESULTS. It was shown that the implementation of knee flexion alone leads to a loss or no change in ground clearance. Implementing knee flexion and ankle dorsiflexion can be used to increase ground clearance.CONCLUSION. Flexion at the knee and ankle during the swing phase can potentially be used to allow a reduction in compensatory mechanisms by easing swing foot ground clearance.RelevanceWalking orthoses are valuable in the clinical management of paraplegia, providing both physiological and psychological benefits. Functional improvements can only serve to encourage their greater usage.- - - - - - - - - - ranking = 0.013338444878727keywords = upper (Clic here for more details about this article) |
10/137. Painless aortic dissection presenting as high paraplegia: a case report.Acute aortic dissection is a catastrophic episode that usually presents as a sudden, painful, ripping sensation in the chest or back. Physical findings may include loss of pulses and aortic regurgitation. It is associated with neurologic sequelae in as many as one third of patients. Painless dissection occurs in 5% of patients. We report a case of painless aortic dissection, presenting as acute paraplegia. The patient was a 77-year-old woman who presented with paraplegia, with no chest or back pain. On examination, strength was 5/5 in both upper extremities and 0/5 in both lower extremities. Deep tendon reflexes were absent in her legs. She had no voluntary anal contraction. sensation was absent from T6 through S5. Computed tomography of the chest revealed a type A dissecting aneurysm. The vascular supply to the spinal cord and the differential diagnosis for new onset paraplegia are discussed.- - - - - - - - - - ranking = 1.0263736735664keywords = back pain, upper, chest (Clic here for more details about this article) |
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