Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0040822 (tremor)
 18,428 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In the present survey, we investigated the side effects of anticonvulsants in 248 epileptics who had been taking medicine for a long time. About half of the patients had been given anticonvulsant treatment for more than 11 years. The main results were as follows: Subjective symptoms: many kinds of gastrointestinal symptoms, general fatigability and sleepiness. slight pain in bones, joints or muscles and headache were found. Neurological symptoms: finger tremor at rest, diminished or decreased ankle reflex, and cerebellar symptoms such as ataxic gait, dysarthria, nystagmus and diplopia were found. Other clinical symptoms: gingival hyperplasia, hirsutism, dermatitis and edema were observed. Biochemical examinations: indicated that the total bilirubin was decreased in 4.4%, serum AL-P was elevated in 26.2%, the total serum cholesterol increased above 200 mg/dl in 17.7% and decreased below 150 mg/dl in 8.9%, and serum P and K were reduced in 31.5% and 2.4%, respectively. Hypocalcemia was found in only four cases (1.6%). Hematological examinations: serious disturbances were not found in hematopoietic functions, although prothrombin time was delayed in 18 of 40 patients examined.
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PMID:Study of the side effects of long-term anticonvulsant treatment. 721 11

Chronic adriamycin (ADR) intoxication with cardiomyopathy developed in young Beagle dogs given weekly IV injections (1 mg/kg of body weight) for 20 weeks (cumulative dose 400 mg/m2). Eighteen dogs were allotted equally to three groups: group A received ADR only, group B was given ADR and simultaneous weekly doses of vitamin E (17 mg/kg of body weight as alpha-tocopherol acetate), and group C received ADR, weekly doses of vitamin E as in group B, and selenium (0.06 mg/kg of body weight as selenite). The dogs reacted with cutaneous hyperemia, head shaking, and vomiting immediately after ADR injection. After 4 to 6 weekly injections, all the dogs developed alopecia that was present initially over the head and subsequently extended to the ventral portions of the neck, thorax, and abdomen and the proximal inner areas of the limbs. Other skin lesions present in alopecic areas were secondary ulcerative dermatitis and melanosis. Testicular atrophy and cachexia developed in the dogs, but damage was not present in bone marrow, alimentary tract, kidney, and bone with the dosage schedule utilized. Hematologic studies showed no significant alterations. Supplementation with vitamin E alone or with selenium failed to alter the incidence and severity of extracardiac ADR-induced lesions. This study shows that the dog is a good model for studies of chronic ADR-induced cardiotoxicity, as cardiac damage was consistently produced and ADR-associated extracardiac lesions were of minimal severity.
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PMID:Clinical observations, cutaneous lesions, and hematologic alterations in chronic adriamycin intoxication in dogs with and without vitamin E and selenium supplementation. 740 87

Porcine circovirus type 2 (PCV2) is a novel virus of the Circoviridae family which is considered the cause of postweaning multisystemic wasting syndrome (PMWS). PCV2 has also been associated to a number of pathological conditions of pigs, including porcine dermatitis and nephropathy syndrome, reproductive failure, porcine respiratory disease complex, proliferative and necrotising pneumonia and congenital tremor type AII. Pathological studies have been used to describe and characterise PMWS and these emerging conditions associated with PCV2. The objective of this review is to concentrate on the gross, microscopic and ultrastructural pathology associated with natural cases of PCV2 associated disease, along with some speculations on the pathogenesis of naturally occurring PMWS.
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PMID:Pathological findings associated with naturally acquired porcine circovirus type 2 associated disease. 1474 Nov 26

Clinical expression of porcine circovirus 2 (PCV2) infection in swine may result in several distinct syndromes and diseases including post-weaning multisystemic wasting syndrome (PMWS), porcine dermatitis and nephropathy syndrome (PDNS), reproductive failure, porcine respiratory disease complex, granulomatous enteritis, necrotizing lymphadenitis, and possibly exudative epidermitis. Association of PCV2 with congenital tremor in piglets is still controversial. The extent of the involvement of PCV2 in swine disease other than PMWS is currently poorly understood. This review concentrates on PCV-2-associated syndromes and diseases other than PMWS.
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PMID:A review of porcine circovirus 2-associated syndromes and diseases. 1584 76

In order to assess the seroprevalence of canine neosporosis 651 blood samples were collected from 586 household, 41 herding and 24 stray dogs, at small animal clinics in four large cities and other places of Hungary. Nineteen (2.9%) showed positivity in the IFAT with titres between 1:80 and 1:10240. Two dogs with high titres of antibodies to Neospora caninum had neuromuscular signs (imbalance, tremor) and a further one developed papulomatous, ulcerative and necrotizing dermatitis. There was no correlation between titers and age, sex, breed or keeping place. Although more male dogs had antibodies to N. caninum than females in case of both household and herding dogs, this association was not significant. No breed predisposition was observed. However, dogs with seroconversion were significantly more prevalent among rural (6%) than among urban dogs (1%), indicating that dogs in the countryside may have contact with or access to potentially infected offal from cattle and other intermediate hosts more frequently than those in large cities. Furthermore, significantly more herding dogs (29.3%) had antibodies to N. caninum than household dogs (1.2%), confirming the association between the occurrence of neosporosis and dog keeping on farms. The 12 dogs found seropositive among herding ones lived on 6 farms, on 5 of which seropositive cattle were also identified. This is the first report on the prevalence of N. caninum infection in dogs in Hungary.
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PMID:Canine neosporosis in Hungary: screening for seroconversion of household, herding and stray dogs. 1649 Mar 18

The disease of Lyme is a tick-borne infection. It involves skin, the nervous system, joints and the heart. Spirochaeta Borrelia burgdorferi is the etiologic agent of the disease. In the majority of cases, clinical symptoms, like migrating erythema, occur from 3 to 30 days, sometimes to 3 months after a bite from a tick. The early disseminated infection involves multiple migrating erythema, neuroborreliosis, arthritis, myocarditis and other organ-related symptoms. The late stage of chronic infection involves chronic atrophic leg dermatitis, neurological and rheumatological symptoms, and other organ-related symptoms which persist for above 12 months. The diagnosis of the disease of Lyme is based upon specific clinical symptoms confirmed by serologic tests. The two-step diagnostic protocol including the ELISA method, confirmed by the Western-blot test, is optimal. The present article describes a case of a 59-year-old man, a computer specialist, who often spends his free time walking in woods for recreation, and who was bitten by a tick 3 years before hospitalization. The bite resulted in migrating erythema that subsided without antimicrobial treatment. In spite of this, the man had not changed his hobby exposing himself to bites from ticks. One year later, multiple migrating erythema and extrapyramidalis symptoms appeared without any other organ malfunctions. In the current year, the patient was admitted to the Infectious Diseases Hospital, and received antibiotics (ceftriaxon) with following neurological improvement. Several months later, extrapyramidal symptoms increased. On the day of admission to the hospital, the neurologic examination showed abnormalities of upper and lower limbs movements (propulsive walking and the right lower leg traction), the right hand tremor, pouts of the face, and sleepiness.
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PMID:Neuroborreliosis with extrapyramidal symptoms: a case report. 1861 83

We describe the clinicopathologic features of a mortality event characterized by blindness and dermatitis affecting eastern grey kangaroos ( Macropus giganteus), secondary to hepatogenous photosensitization. Affected animals exhibited photophobic behavior, blindness, ataxia, recumbency, lethargy, ear shaking, and behavior consistent with distress or depression. The photophobia manifested as abnormal shade-seeking during the day, including finding refuge under or in structures used frequently by people. Severely affected kangaroos were jaundiced and had markedly elevated serum bilirubin and gamma glutamyl-transpeptidase concentrations. Blindness in affected animals was attributed to moderate to severe corneal opacity due to corneal edema and inflammation. Skin lesions were typically subtle on gross examination even in cases which had severe necrotizing dermatitis histologically. Histologic lesions in the liver of affected animals included the presence of acicular clefts typical of steroidal saponins. The outbreak was associated with pasture dominated by the invasive grass, Panicum gilvum, which is a recognized source of saponin-induced photosensitization in livestock.
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PMID:STEROIDAL SAPONIN TOXICITY IN EASTERN GREY KANGAROOS ( MACROPUS GIGANTEUS): A NOVEL CLINICOPATHOLOGIC PRESENTATION OF HEPATOGENOUS PHOTOSENSITIZATION. 2949 96