Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Two patients who presented with acute paralysis of the lower extremities as an initial manifestation of aortic dissection are described. The first patient had transient chest pain followed by flaccid paralysis of her lower extremities and severe back pain. In the second patient, sudden paralysis of both legs developed without pain of any sort. The paraplegia completely resolved in a few minutes; however, chest and back pain later ensued. Both patients had a proximal (type I or A) aortic dissection. The first patient's entrance tear in the aortic intima was just above the aortic valve with antegrade propagation, whereas in the second patient, the entrance tear was at the aortic isthmus, with both antegrade and retrograde dissection. Acute cardiac tamponade resulted in sudden deterioration and death in both patients, before any therapeutic intervention could be entertained.
 ...
PMID:Acute paraplegia: a presenting manifestation of aortic dissection. 304 11

Spontaneous spinal extradural hematoma is an uncommon cause of cord compression and paraplegia. The clinical presentation of this entity is uniform, with sudden pain followed by sensory and motor dysfunction. Unlike other considerations in the differential diagnosis of cord compression, here the pain and clinical deficit may remit suddenly and spontaneously. This feature may obscure the diagnosis of an organic cause for cord dysfunction. This report describes a patient whose extradural hematoma was caused by hemorrhage from an arteriovenous malformation. Dramatic reduction of his pain and paralysis followed myelography.
 ...
PMID:Spontaneous remission of paralysis due to spinal extradural hematoma: case report. 306 92

Spinal neuroarthropathy is a little-known complication of traumatic paraplegia. Four cases of this syndrome are described, with emphasis on the characteristic radiographic findings of severe juxta-articular bone destruction, dense appositional new bone formation, large osteophytosis, and soft-tissue bony debris. The factors predisposing patients to develop a neuropathic joint are diminished pain and proprioceptive sensations with maintained mobility. When a paraplegic patient transfers in or out of a wheelchair or moves his upper torso, he exerts force on an insensate spine. Repeated trauma increases joint mobility beyond the normal limits, and this leads to further damage, with the process culminating in severe instability and bone destruction. The other causes of neuropathic joints in the spine--tertiary syphilis, syringomyelia, and diabetes--must be ruled out on clinical grounds. Neuropathic changes in the spine are often silent, delaying treatment, or may be mistaken for infection or degenerative disease. Their true prevalence is difficult to determine, but the possibility should be considered in paraplegic patients with the characteristic radiographic findings.
 ...
PMID:Spinal neuroarthropathy after traumatic paraplegia. 312 83

When spasticity becomes severe and harmful, in spite of physical and medical therapy, neurosurgery can give functional improvement. This paper deals with the long term results of Selective Peripheral Neurotomies of the Tibial Nerve and Selective Posterior Rhizotomies in the Dorsal Root Entry Zone, in 123 patients with spastic disorders localized to the limbs. The micro-techniques and intra-operative electro-stimulation for identification of the nervous structures responsible for the spastic components, can give a substantial reduction of the harmful spasticity, without suppressing the useful muscle tone and impairing the residual motor and sensory functions. The results were effective, with a 1 to 13 year follow-up (5 on average), in 89% of 47 Selective Peripheral Neurotomies of the tibial nerve for spastic foot, in 92% of 53 Selective Posterior Rhizotomies for paraplegia and in 87% of 23 Selective Posterior Rhizotomies for hemiplegia. In the most severe situations ("comfort" indications), correction of the abnormal postures and relief of pain facilitated nursing and physiotherapy. Sometimes there was reappearance of some useful voluntary movements. In the less affected patients ("functional" indications), the suppression of the harmful spastic components made the persistant capacities more effective.
 ...
PMID:Microsurgical procedures in the peripheral nerves and the dorsal root entry zone for the treatment of spasticity. 316 6

A case of postoperative paraplegia after pneumonectomy of the left lung is presented. The patient received thoracic epidural anaesthesia for postoperative pain relief. The etiological role of epidural blockade in paraplegia is discussed. After consideration of differential diagnosis, postpneumonectomy paraplegia was diagnosed. The neurological sequelae were caused when the arterial blood supply to the spinal cord was compromised during surgery. However, to rule out epidural hematoma in such patients, a CAT scan of the spine must be performed immediately.
 ...
PMID:[Paraplegia following pneumonectomy. An anesthesiological or a surgical complication?]. 317 80

Ketoconazole in high doses causes castrate levels of testosterone within twenty-four to forty-eight hours; therefore it is extremely useful in the initial medical treatment of patients with metastatic prostate cancer who need a prompt therapeutic response. Review of 17 patients who presented with severe radicular pain or acute paraparesis/paraplegia showed that there was frequent delay in urologic consultation, pathologic confirmation, and initiation of efficacious therapy. In fact, 5 of 12 patients (42%) who received radiation therapy prior to effective hormonal therapy suffered significant morbidity and mortality. The case is made for the use of ketoconazole for initial empirical therapy for these patients.
 ...
PMID:Ketoconazole in initial management and treatment of metastatic prostate cancer to spine. 317 17

The dorsal root entry zone operation was introduced in 1976 to relieve the pain of brachial plexus avulsion. Since then it has been applied to pain treatment in paraplegia, postherpetic pain, phantom limb pain and other types of of deafferentation pain. Over 400 operations have been done at the Duke University Medical Center with overall good results in 60% of pain patients.
 ...
PMID:Neurosurgical technique of the dorsal root entry zone operation. 329 57

Since the senior author's (J.E.A.) first report in 1972 of the use of deep brain stimulation (DBS) to control chronic pain, electrodes for DBS have been implanted in 141 patients. Of reported series, this one has the largest number of patients and the longest period of follow-up. The mean age of patients in this study was 51.2 years. The mean length of follow-up was 80 months. Patients had experienced pain for a mean period of 65 months before DBS was attempted; all patients had exhausted other medical and surgical therapies. For the purposes of this study, pain states were characterized as being either nociceptive or deafferentation in nature. Nociceptive pain was treated primarily by stimulation of the periaqueductal or periventricular gray, and deafferentation pain was treated primarily by stimulation of the sensory thalamus. Eighty-four patients were treated for deafferentation pain, which included the thalamic pain syndrome (25 cases), peripheral neuropathic pain (16 cases), anesthesia dolorosa (12 cases), paraplegia pain (11 cases), postcordotomy dyesthesia (5 cases), phantom limb pain (5 cases), thoracic neuralgia (4 cases), and miscellaneous pain states (6 cases). We treated 57 patients with nociceptive pain states, 51 for low back and skeletal pain and 6 for pain from the invasion of cancer. Initial relief of pain was obtained by 83 patients (59%). After the mean follow-up period of 80 months, 42 patients (31%) continued to obtain significant pain relief with DBS. Some pain states, particularly anesthesia dolorosa and paraplegia pain, did not seem to respond to DBS. Major complications of therapy included wound infection (12%) and intracranial hemorrhage (3.5%); there was one death in the series (0.7%).(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Treatment of chronic pain by deep brain stimulation: long term follow-up and review of the literature. 332 51

We studied two cases of disseminated tuberculosis with vertebral arch involvement in drug addicts seropositive for human immunodeficiency virus. The first patient developed a paraplegia while he was recovering from a meningeal tuberculosis. On the abdominal plain roentgenogram, the right transverse process of L-2 was absent, and a computed tomographic scan revealed destruction of the right vertebral arch together with a collection in the paravertebral area. The second patient had miliary tuberculosis and complained of lumbar pain. The radiologic findings were similar to those in the first case, but at the L-4 level.
 ...
PMID:Vertebral arch tuberculosis in two human immunodeficiency virus-seropositive heroin addicts. 336 79

A 22-year-old man was admitted to Kyushu University Hospital because of high fever, and pain in the right foot and back. An X-ray examination revealed an osteolytic lesion on the 5th metatarsal bone of the right foot. Paraplegia and disturbance of bladder function occurred and compression of the spinal cord between T3 and L5 was found by myelography. An extradural tumor was removed by emergent laminectomy, and a histological examination of the tumor showed aggregations of small round cells, which suggested Ewing's sarcoma. Although T-9 protocol was started with initial effect, the tumor recurred during the therapy. The patient was then treated with HD-MTX, ACR and VDS, which induced a clinical improvement for 4 months without maintenance therapy. This result showed that HD-MTX, ACR and VDS warrant further consideration for the treatment of refractory Ewing's sarcoma.
 ...
PMID:[A case of Ewing's sarcoma treated successfully by combination chemotherapy consisting of high-dose methotrexate, aclacinomycin-A and vindesine]. 347 2


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>