(n.) A disease, the chief symptom of which is a very acute pain, exacerbating or intermitting, which follows the course of a nervous branch, extends to its ramifications, and seems therefore to be seated in the nerve. It seems to be independent of any structural lesion.
Example Sentences:
(1) Seventy-eight patients presented optochiasmal arachnoiditis: 12 had trigeminal neuralgia; 1, arachnoiditis of the cerebellopontile angle; 6, arachnoiditis of the convex surface of the brain; and 3, the hypertensive hydrocephalic syndrome due to occlusion of the CSF routes.
(2) Acyclovir was shown to limit herpes simplex reactivation in a controlled trial to prevent herpes labialis after surgical intervention for trigeminal neuralgia.
(3) Because of the inherent limitations of computed tomography in the visualization of posterior fossa structures, MR imaging should be considered the initial screening procedure in the assessment of patients with trigeminal neuralgia.
(4) Evaluation of data leads to the following conclusions: In case of neuralgia in the V1 and V2 divisions, corneal sensitivity may decrease without any clinical manifestation.
(5) In four of five patients with other forms of neuralgia, the procedure did not relieve pain; the fifth patient experienced significant relief from pain due to carcinoma of the mandible.
(6) The authors describe the neurosurgical techniques currently available for the treatment of essential trigeminal neuralgia refractory to the usual medical treatments.
(7) The risk of developing post-herpetic neuralgia is related to the degree of residual scarring.
(8) However, when the ophthalmic division of the trigeminal nerve is affected, the ocular disease (ophthalmic zoster), although also usually mild and self-limited, may have severe complications (corneal scarring, glaucoma, iris atrophy, posterior synechiae, scleritis, motor disturbances, optic neuritis, retinitis, anterior segment necrosis, and phthisis bulbi and servere postherpetic neuralgia).
(9) 140 patients suffering from trigeminal neuralgia are evaluated.
(10) The authors deal with the psychological and psychopathological implications connected with cervicobrachial neuralgia and low-back pain.
(11) This report evaluates the effect of meridian acupuncture treatment on trigeminal neuralgia.
(12) A patient with trigeminal neuralgia caused by a tortuous vertebrobasilar artery is reported.
(13) Trigeminal neuralgia is most commonly idiopathic, although it can be associated with multiple sclerosis.
(14) Percutaneous retrogasserian glycerol rhizolysis was ineffective in relieving atypical trigeminal neuralgia or atypical facial pain.
(15) Trigeminal neuralgia is best treated by microvascular decompression.
(16) The treatment of trigeminal neuralgia by the minor percutaneous invasive procedures of selective thermal rhizotomy, glycerol injection, and balloon compression in the middle cranial fossa are compared with the open operations of compression in the middle fossa and MVD in the posterior fossa.
(17) The treatment effect of myeglynol may be related to its capacity to decrease to normal the high concentration of formaldehyde in the blood serum of patients suffering from trigeminal neuralgia.
(18) Two of 29 were postherpetic and 27 were idiopathic trigeminal neuralgia.
(19) Pain is more often lateralised on the left, except in the case of trigeminal neuralgia.
(20) Headache and trigeminal neuralgia also disappeared.
Sciatica
Definition:
(n.) Neuralgia of the sciatic nerve, an affection characterized by paroxysmal attacks of pain in the buttock, back of the thigh, or in the leg or foot, following the course of the branches of the sciatic nerve. The name is also popularly applied to various painful affections of the hip and the parts adjoining it. See Ischiadic passion, under Ischiadic.
Example Sentences:
(1) The main clinical symptom was pain, usually sciatica, while neurological symptoms were less common than they are in adults.
(2) The diagnosis of piriformis muscle syndrome, an unusual cause of sciatica, is difficult.
(3) The correlation of posterior intervertebral (facet) joint tropism (asymmetry), degenerative facet disease, and intervertebral disc disease was reviewed in a retrospective study of magnetic resonance images of the lumbar spine from 100 patients with complaints of low back pain and sciatica.
(4) A 68-year-old hypertensive male suffering from acute sciatica with pronounced motor disturbances and urinary retention, was found to be suffering from aneurysm of the hypogastric artery.
(5) The main conclusions drawn in relation to decision making are as follows: low-back pain is more frequent than sciatica or intermittent claudication, but the latter is more disabling; acute attacks are generally more disabling than chronic pain, and the frequency may be more closely related to poor prognosis than the duration; radiologic findings are of little value in differentiating the incidence and degree of the symptoms during life; myelographic or peridurographic abnormalities do not always suggest poor prognosis.
(6) Eleven patients with brucellosis presented with neurological features closely simulating transient ischaemic attacks, cerebral infarction, acute confusional state, motor neuron disease, progressive multisystem degeneration, polyradiculoneuropathy, neuralgic amyotrophy, sciatica and cauda equina syndrome.
(7) The results show that environmental factors account for more than 80% of the etiology of sciatica, and more than 90% in the case of patients admitted to the hospital.
(8) In the presence of osteoarthritis in the knee, hip, or hand, LBP was prevalent (adjusted odds ratio [OR], 5.3; 95% confidence interval [CI], 4.1-6.9), but sciatica was not (OR, 1.1; 95% CI, 0.7-1.7).
(9) Treatment of intervertebral disc herniation associated with spondylolisthesis is not different from common procedures concerning indication for surgery and surgical technique as far as sciatica is not related to retrolisthetic soft tissue or the posterior edge of the vertebral body.
(10) Previously, a major limitation to percutaneous disc decompression to relieve symptoms of sciatica was the inability to approach the L5-S1 level.
(11) Three-level, posterolateral, extradural discography was performed on the side opposite the sciatica.
(12) A controlled trial of continuous lumbar traction in the treatment of back pain and sciatica showed similar improvements in both the treated group (weighted traction) and the control group (simulated traction).
(13) In addition, many assumptions, valid in patients with acute pain cannot be extrapolated to patients with chronic sciatica.
(14) The indications are leg pain greater than back pain (sciatica) and failure of all conservative therapy.
(15) With an increased interest in sporting activity, particularly among the older population, together with the appreciation of the importance of "bony entrapment" as a cause of sciatica, so the need has arisen to develop a simple, noninvasive, reliable, and reproducible method of determining whether leg pain is of radicular or referred origin.
(16) During a 5 year period 50 patients with chronic low back pain, with or without sciatica due to a proven lumbosacral disk lesion, underwent a spinal fusion using the Boucher method of screw fixation of the facet joints.
(17) In the present study, fasting and postprandial blood glucose determinations, as well as 14 other parameters, were analyzed in 88 patients with classical sciatica, 27 with crural neuralgia, and 42 with only back pain.
(18) was compared with that of placebo in 36 patients with acute lumbago-sciatica without root involvement in the form of paresis.
(19) Tenoxicam administered orally, rectally or parenterally is an effective analgesic and anti-inflammatory agent for the symptomatic treatment of rheumatoid arthritis, osteoarthritis, ankylosing spondylitis and various rheumatic conditions such as tendinitis, bursitis, sciatica, back pain and gouty arthritis.
(20) The onset of bladder and rectal paralysis with saddle anaesthesia should be viewed with a high index of suspicion in a patient with backache and sciatica.