Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033774 (pruritus)
 14,546 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A seven-year-old, female golden retriever was referred for a paroxysmal, chronic cough and dyspnea, dysphagia, facial pruritus, anterior uveitis, and deteriorating general condition. A severe, mixed interstitial and alveolar pattern, with poorly defined amorphous lesions, was seen on thoracic radiographs. Multiple, whitish nodules disseminated on the hyperemic respiratory mucosa were noted on bronchoscopy. Escherichia coli and Aspergillus fumigatus were cultured from the bronchoalveolar lavage. Granulomatous lesions in numerous organs were identified during necropsy, and Aspergillus fumigatus and Candida spp. were cultured from lung and kidney tissues. Microscopic granulomatous lesions were compatible with mycotic infection; however fungal organisms were not observed.
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PMID:Bronchopulmonary and disseminated granulomatous disease associated with Aspergillus fumigatus and Candida species infection in a golden retriever. 868 Sep 20

Intravenous immune globulin (IVIg) is advocated as a safe treatment for immune-mediated neurologic disease. We reviewed the medical records of 88 patients who were given IVIg for a neurologic illness. Major complications in four patients (4.5%) included congestive heart failure in a patient with polymyositis, hypotension after a recent myocardial infarction, deep venous thrombosis in a bed-bound patient, and acute renal failure with diabetic nephropathy. Other adverse effects included vasomotor symptoms 26, headache 23, rash 5, leukopenia 4, fever 3, neutropenia 1, proteinuria (1.9 g/day) 1, viral syndrome 1, dyspnea 1, and pruritus 1. Fifty-two patients (59%) had some adverse effect of IVIg infusion, most commonly vasomotor symptoms, headaches, fever, or shortness of breath in 40 (45%), which improved with reduced infusion rate or symptomatic medications. Five (6%) had asymptomatic laboratory abnormalities and seven (8%) had other minor adverse effects. Adverse effects led to discontinuation of therapy in 16% and permanent termination of therapy in 10% of patients. There was no mortality or long-term morbidity. Although adverse effects were frequent, serious complications were rare except in patients with heart disease, renal insufficiency, and bed-bound state.
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PMID:Complications of intravenous immune globulin treatment in neurologic disease. 930 72

The treatment of anemia in hemodialysis patients is frequently hindered by the presence of suboptimal iron stores. Intravenous iron dextran is in common use to maintain iron stores in this population, but there are little published data regarding the incidence and type of adverse events. The purpose of this study was to evaluate the safety of this medication. Charts from four hemodialysis centers of all 573 patients treated with intravenous iron dextran (INFeD; Schein Pharmaceutical, Inc, Florham Park, NJ) between July 1, 1993, and June 30, 1995, were studied. Twenty-seven patients (4.7%) had adverse reactions that were related to iron dextran. Four patients (0.7%) had reactions classified as serious (one cardiac arrest; three others required hospitalization). Ten patients (1.7%) had reactions classified as anaphylactoid. No patients died or developed permanent disability as a result of reactions. The most common adverse reactions included itching (1.5% of patients) and dyspnea or wheezing (1.5%); others included chest pain (1.0%), nausea (0.5%), hypotension (0.5%), swelling (0.5%), dyspepsia (0.5%), diarrhea (0.5%), skin flushing (0.3%), headache (0.3%), cardiac arrest (0.2%), and myalgias (0.2%). Five of all the reactions occurred during a test dose; four of these were anaphylactoid. Several factors were studied as possible predictors of adverse reactions. A positive history of drug allergy (odds ratio, 2.4; P = 0.03) and history of multiple drug allergy (odds ratio, 5.5; P = 0.0004) were significant predictors of reactions. In summary, we found serious adverse reactions to be uncommon in hemodialysis patients treated with intravenous iron dextran. Future prospective studies will help confirm this finding.
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PMID:The safety of intravenous iron dextran in hemodialysis patients. 1067 41

Our objective was to evaluate the diagnostic value of RAST in children with symptoms of airways allergy and probable food allergy. We studied 17 children under 6 years old with rhinitis or asthma. The underwent a food elimination diet during 4 weeks followed by weekly ambulatory oral food challenge. Cough, wheezing, dyspnea, rhinorrea and nasal itch and blockage were evaluated, daily by their parents and weekly at the hospital. We found no difference between the clinical evaluation made by their parents and at the hospital. We found 16/76 positive oral food challenges. RAST was positive in 44 foods. Cow's milk and egg were the more frequent positive foods both in oral challenge and RAST, 5 and 6, and 14 and 14, respectively. Serum IgE had an average of 350 UI/ml. RAST evaluation results were sensitivily 62.5%, specificity 43.3%; positive predictive value 22.7%, negative predictive value 81.3% and total efficacy 47.4%. We can conclude that food allergy can be a frequent cause of airways allergy symptoms in children under 6 years old and although in cases, RAST is considered the best in vitro diagnostic test, its results should be symptoms related and cautiosly interpreted.
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PMID:[Evaluation of the RAST in the diagnosis of children with food allergy]. 890 Oct 34

The present case reports of a 58-year-old female patient presenting with severe (III degrees) anaphylactic reaction due to repeated chemotherapy with Cisplatin. After resection of the advanced ovarian carcinoma the patient was presented with complaints of itching, angioneurotic edema and dyspnea in 1990 when Cisplatin had been infused for the first time. Due to relapse after four years a further operation was performed and as much of the tumour as possible was resected. Then again, Cisplatin was applied. Cortisone, H1- and H2-blockers were given prior to its application increasing the tolerance of treatment. Subsequent treatment with further Cisplatin infusion, however, resulted in severe anaphylactic shock with dyspnea and cold sweat. Emergency treatment included application of pure oxygen, two large i.v. cannulas, and 1.5 l of crystalloid, and 0.5 l of colloids (Gelafundin). Additionally, a potent vasoconstrictor (Akrinor) and 750 mg Methylprednisolone were given. Symptoms improved as blood pressure normalised, and the patient felt much better 20 minutes later. In summary, the present case report proves that anaphylactic shock induced by Cisplatin demands interdisciplinary action. This particularly applies to the interval between occurrence of the first shock signs and arrival of the emergency team.
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PMID:[Life threatening anaphylaxis after repeated cisplatin administration: case report and neu therapy concepts]. 908 8

Two women aged 29 and 27 years, with complaints ranging from itching and swelling during or after cohabitation to anaphylactic symptoms comprising generalized urticaria, angioedema and dyspnoea, were found to be allergic to human semen. The total amount of serum IgE had increased in both, and the amount of semen albumin-specific IgE in one of them; both showed a positive reaction to an intracutaneous test with seminal plasma. The women were given a course of hyposensitization treatment, after which the problems disappeared.
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PMID:[Allergy to human semen]. 919 72

We report on a 32-year-old atopic female office employee with a moderate tree pollinosis who also suffered from indoor-related perennial rhinoconjunctivitis. Once when she repotted her two ornamental nonflowering green plants of the genus Tradescantia (synonym; Albifloxia; family Commelinaceae), she immediately experienced itching of the face, throat, and conjunctiva; swelling of the lips; and dyspnea and wheezing. Skin prick tests with the leaves of Tradescantia (T. albifloxia and T. fluminensis) (Ta and Tf) were strongly positive as was the specific IgE to Ta leaves extract. On RAST inhibition studies, no cross-reactivity was found between Ta and Ficus benjamina (weeping fig), a nonflowering green plant, which produces, in its milky sap, an important respiratory allergen. Green plants should be considered potential indoor allergens and tested in plant-keepers referred for allergologic investigation.
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PMID:Allergy to the ornamental indoor green plant Tradescantia (Albifloxia). 920 67

In four patients, two women aged 40 and 42 years and two men aged 49 and 37 years, type I allergy to Ficus benjamina was established. Two patients had been sensitized by contact with these pot plants at their homes. The other two patients were plant growers. F. benjamina is a non-flowering, currently very popular pot plant to be found in both private houses and public buildings. The symptoms comprise itching and swelling of the eyelids, tears, running nose, wheezing and dyspnoea. In one plant grower contact urticaria progressing to dermatitis of the hand was the main symptom. Only one patient had a clear-cut atopy. Both plant growers showed a cross-allergy to other Ficus species. Two patients had a cross-allergy to latex and the associated cluster of tropical fruit (banana, kiwi, avocado, and chestnut). Removal of the ficus plants from the homes and change to another crop or to another occupation completely resolved the complaints of these patients.
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PMID:[Allergy to Ficus benjamina: at the workplace and at home]. 921

The incidence of liver metastasis is quite frequent in patients with advanced cancer. Some patients are asintomatic, but more often a correlation can be present between the clinical observation and the anatomic and functional alteration of the liver provoked by metastasis. Hepatomegaly may cause pain, dyspnea, hiccup. Biliary obstruction generates jaundice and itching. Portal hypertension may cause ascitis, encephalopathy, varices of the esophagus. Hepatic failure may produce symptoms like sopor, dysrasic oedema, coagulation problems, jaundice. The treatment of the symptoms listed above is crucial for the quality of life of these patients, and must be the mainstay of the therapeutic approach. This paper describes the palliative treatment of the clinical complications related to liver metastasis.
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PMID:[Clinical features and symptomatic treatment of liver metastasis in the terminally ill patient]. 921 73

A 68-year-old man experienced systemic pruritus since he was 63 years old, and systemic sclerosis and skin pigmentation were observed when he was 64. When he developed dyspnea the same year, he was admitted and SSc was diagnosed on the basis of the clinical and skin biopsy findings, lung fibrosis on X-P and TBLB findings. At 65, his dyspnea reappeared along with elevated blood pressure, acute renal failure and lung congestion, and he was diagnosed as having a scleroderma renal crisis (SRC) from the clinical and renal biopsy findings. Hemodialysis was started because he showed mental disturbance, and this and other acute symptoms were subsequently reduced. As he showed no recovery from his renal failure, the patient has been maintained on hemodialysis for over four years now. In the meantime, his sclerosis has improved and antinuclear antibody almost disappeared. Hemodialysis appears to be the most likely reason for his improvement, although spontaneous remission, D-penicillamine and angiotensin converting enzyme (ACE) inhibitor therapy may also have contributed, considering the short period and the small amount of drugs given until improvement.
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PMID:[A patient with systemic scleroderma showing improvement during long-term hemodialysis after renal crisis]. 931 Dec 84


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