Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030552 (paresis)
 5,831 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty patients with adult-onset diabetes mellitus and malignant external otitis (MEO) were treated at the Mount Sinai Medical Center, New York, over a seven-year period (August 1976 to October 1983). A retrospective analysis compared patients who received an antipseudomonal cephalosporin as monotherapy (group A) with those who received conventional antipseudomonal therapy (group B). Pseudomonas aeruginosa was isolated in all patients. Differences (group B less than group A) included insulin dependence, underlying vascular disease, total number of cranial nerve palsies or paresis, and surgical procedures. The overall clinical outcome was similar in both groups; 64% of patients in group A (7/11) and 70% in group B (7/10) were cured at a follow-up period of five to 57 months. A more favorable outcome was found in patients with less extensive infection in both groups. Monotherapy compared favorably with conventional antipseudomonal therapy for the treatment of patients with MEO and moderate infection.
Arch Otolaryngol Head Neck Surg 1987 Sep
PMID:Malignant external otitis. Comparison of monotherapy vs combination therapy. 360 49

A 6-year-old Golden Retriever was referred for evaluation of hind limb paresis and generalized weakness. Neurologic examination revealed multifocal cervical and lumbosacral spinal disease. Radiography and myelography failed to identify a lesion. Cerebrospinal fluid was markedly cellular and had a high protein concentration, consistent with myelitis or a neoplastic process. The dog did not improve with medical management. Gross and histologic examination of the brain and spinal cord revealed a thick meningeal surface characterized by polymorphic histiocytic-like cells to multinucleate giant cells. The neoplastic process was considered to be a disseminated meningeal polymorphic cell sarcoma.
J Am Vet Med Assoc 1987 Sep 15
PMID:Disseminated meningeal tumor in a dog. 367 56

Eleven patients with Welander distal myopathy were subjected to detailed sensory testing including measurements of perception thresholds for vibration and temperature in both hands and feet. The threshold values were compared with normal, age-corrected values and also with data from an age-matched control group consisting of patients with antecedent poliomyelitis with the same degree of paresis. The screening examination indicated impaired thermal sensibility in all 11 patients and impairment for at least one other sensory modality in 9 patients. In comparison with age-corrected normal values, the measured warm-cold difference limen was abnormal in the feet of 9 patients and the vibratory threshold at least at one test point in 6 patients. When compared with the data from the paretic controls, the thermal abnormality was significant with regard to warm and cold thresholds, the warm-cold difference limen and the heat pain threshold. The vibration threshold abnormality was significant in the feet. It is concluded that sensibility impairment is present in Welander's myopathy indicating a peripheral sensory neuropathy involving both unmyelinated (C-fibers) and myelinated fibers.
J Neurol Sci 1987 Sep
PMID:Sensory involvement in distal myopathy (Welander). 368 36

A 45-year-old man ate the liver of the toxic pufferfish (Diodron hystrix) and developed mild tetrodotoxication consisting of hyperemesis, bradycardia, hypotension, generalized numbness, and a generalized paresis. He was treated with atropine, normal saline IV infusions, nasogastric suction, and oxygen, and he recovered after six days.
Ann Emerg Med 1986 Sep
PMID:Pufferfish poisoning: emergency diagnosis and management of mild human tetrodotoxication. 374 Jun

Eighteen patients whose mean age was 61 years were referred to us with acute aortic occlusion from 1977 to 1985. Ten patients had cardiac emboli (group I) and eight had aortoiliac occlusive disease (group II). Fourteen of these patients had paresis or paralysis. Diagnosis was prompt but the time lapse from onset of symptoms to revascularization averaged 18 hours (group I, 10.3 hours; group II, 26.1 hours). All 10 patients in group I had embolectomy alone; of the eight patients in group II, two had transfemoral thrombectomy and six had bypass procedures. The perioperative mortality rate was 40% in group I and 62.5% in group II. Complications developed in 12 patients (nine died); renal failure occurred in 11, compartment syndrome in nine, adult respiratory disease syndrome in three, acute myocardial infarction in three, disseminated intravascular coagulation in two, and paraplegia in one. No amputations were required in the nine survivors and limb function was restored in eight of these patients. Acute aortic occlusion sets in motion a chain of events that threatens life and limb. Prompt diagnosis and revascularization by the simplest operation are required to decrease morbidity and mortality.
J Vasc Surg 1986 Sep
PMID:Acute aortic occlusion--a multifaceted catastrophe. 374 30

The motor function of the pharyngo-oesophageal (PO) segment during swallowing in terms of tonicity, relaxation and peristalsis was evaluated in 25 patients with a posterior cricopharyngeus impression. Functional abnormalities were common. Defective tonicity was present in 11 patients. Relaxation was normal in all patients except at the level of the cricopharyngeal muscle. Abnormal peristalsis was present in 19 patients as weakness, paresis or abnormal timing. The impression of the cricopharyngeus was effaced during the late stage of swallowing due to collapse proximal and distal to the cricopharyngeus. It was not due to successive distension at the level of the cricopharyngeus. In 11 patients there was some retention of barium proximal to the cricopharyngeus after the passage of the barium bolus. This was due to weakness in the inferior pharyngeal constrictor and/or an abnormal timing of the peristalsis whereby contraction of the cricopharyngeus occurred before peristalsis in the inferior pharyngeal constrictor had cleared the pharynx of barium. The observations indicate that bulging of the cricopharyngeal muscle is only one aspect of a profoundly altered motor function of the PO segment.
Br J Radiol 1986 Sep
PMID:The cricopharyngeus revisited. 375 82

Newborn inbred CFW/D mice were inoculated intraperitoneally with ts1, a neurotropic temperature-sensitive mutant of Moloney murine leukemia virus TB (MoMuLV-TB), with the parental wild type (wt) MoMuLV-TB, or with culture medium. A progressive symmetric hindlimb paresis that progressed to paralysis was observed in ts1-infected mice. Wt-infected mice and control mice had no neurologic signs. The severity and progression of neurologic signs correlated with the location, development, and progression of lesions. Lesions consisted of neuronal and glial cell vacuolization in the brain and the anterior horn of the spinal cord, spongiform change in the associated neuropil, spongiform change in lateral and ventral funiculi, and late fibrillary gliosis in the brainstem. There was no inflammation. Lesions were symmetric, increased in severity with time, and consistently arose at specific times in specific nuclei and areas of the brain and spinal cord. Similar, but less severe, histologic lesions were observed in corresponding areas of the central nervous system from wt-infected mice. Ultrastructurally, neuronal and glial cell vacuolization in ts1-infected mice at 31 days after inoculation was caused by dilatation of the endoplasmic reticulum and Golgi complex. Virions were observed in extremely low numbers predominantly in extracellular space and budding from membranes of neurons and glial cells. Virions were not observed in the endoplasmic reticulum or Golgi complex of neurons, nor were there cytoplasmic vacuoles that contained abnormal virions.
Am J Pathol 1986 Sep
PMID:Noninflammatory spongiform polioencephalomyelopathy caused by a neurotropic temperature-sensitive mutant of Moloney murine leukemia virus TB. 376 4

Intravenous infusion of synthetic bovine parathyroid hormone for 96 h increased 1,25-dihydroxyvitamin D, Mg, Ca, and hydroxyproline in plasma of pregnant cows within 16, 24, 48, and 72 h, respectively. Plasma Ca concentration was maximal at the end of the 96-h infusion (15.1 mg/100 ml). Plasma concentration of 1,25-dihydroxyvitamin D at 96 h was twice that before parathyroid hormone infusion, indicating that parathyroid hormone stimulated 1,25-dihydroxyvitamin D production in the presence of hypercalcemia. The urinary excretion of hydroxyproline indicated that at least 48 h of parathyroid hormone stimulation was required to stimulate bone resorption in the pregnant cow. Eight periparturient cows were on a high Ca diet prepartum. Four cows were treated with intravenous parathyroid hormone prior to parturition. Four cows were untreated. All four untreated cows developed parturient paresis. None of the cows treated with parathyroid hormone developed parturient paresis. However, two cows that received parathyroid hormone for less than 24 h prior to parturition became hypocalcemic, but not recumbent. Plasma Ca concentrations remained within normal limits in the two other cows that received greater than 60 h parathyroid hormone infusion prior to parturition. We conclude that exogenous parathyroid hormone (1-34) can prevent parturient paresis if administered at least 60 h prior to parturition.
J Dairy Sci 1986 Sep
PMID:Effect of synthetic bovine parathyroid hormone in dairy cows: prevention of hypocalcemic parturient paresis. 378 84

In previous studies, we found that Sprague-Dawley rats injected with 6-MP monohydrate at 2 mg base/kg sc daily from 2 to 22 days of age had atrophy of thigh and sublumbar muscles when killed at 16 months of age. The first sign of this muscle atrophy was detected grossly (flattened croup with or without paresis) at 12 months of age. In one experiment of the present work, using the same treatment in rats as above, we found that the earliest onset of muscle atrophy observed by light microscopy occurred at 2 months of age. By 4 months the atrophy could be detected grossly. The atrophy did not uniformly involve all muscles of the hindquarters; the thigh (especially the semitendinosus), leg (soleus but not the extensor carpi group), and lumbar vertebral (including the psoas) muscles were involved. Foreleg (biceps), intercostal, and tongue muscles as well as the sciatic nerve and internal organs appeared unaffected. In another experiment, weanling Sprague-Dawley rats given large daily doses of 6-MP from 25 to 45 days of age had normal muscles when killed at 8 months. In a third experiment, Wistar rats injected with 6-MP (2 mg base/kg sc) daily from 2 to 22 days of age and killed at 6 months had muscle atrophy similar to that seen in Sprague-Dawley rats. In the last experiment, mice and hamsters given large daily doses of 6-MP from 2 to 22 days of age had normal muscles when killed at 10 months. It appears from these results that the 6-MP-induced muscle atrophy occurs only after treatment during the neonatal period and that the atrophy may be species-specific.
Toxicol Ind Health 1986 Sep
PMID:Toxicological studies with 6-mercaptopurine in neonates. 378 47

None of the 335 patients thyroidectomized for hyperthyroidism in our department of surgery between 1972 and 1982 died as a consequence of the operation. Reassessment of 226 of these patients by questionnaire 68 +/- 25 (SD) months after thyroidectomy revealed the following complications: postoperative paresis of the recurrent nerve (9%), persistent change of voice (2%), and persistent hypoparathyroidism (3.5%). 91 patients underwent a follow-up investigation 74 +/- 33 months after thyroidectomy. Only one had recurrent hyperthyroidism but 6 had a recurrence of the goiter. Patients with recurrent goiters had a significantly higher frequency of increased serum thyroglobulin levels than patients without goiters. These results emphasize the effectiveness of surgical therapy in hyperthyroidism, and suggest that serum thyroglobulin might be a useful predictor for goiter recurrence.
Schweiz Med Wochenschr 1985 Sep 21
PMID:[Surgical treatment of hyperthyroid struma: surgery results, postoperative long-term course and study of a factor connected with recurrences]. 384 Jun 5


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