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

Seven primary carcinomas of the duodenum were observed from 1973 to 1976 at the University Hospital Hamburg; four in females and three in males with an age between 32 and 69 years of age. The interval between the first symptoms (epigastric pain, jaundice, pruritus, diarrhea, and loss of weight) and surgical therapy (duodeno-pancreatectomy) averaged four months. All carcinomas were resected radically from the macroscopic (intraoperative) aspect as well as from the histological findings. Local tumour recurrences which proved fatal occurred in five patients within nine to twenty-one months. One patient died of peritonitis and another of pancreatitis. The diagnostic mode has been changed since the introduction of endoscopy and retrograde cholangio-pancreaticography (ERCP). The consistent inclusion of the duodenum in routine gastroscopy leads to the hope that more carcinomas of the duodenum can be detected early.
 ...
PMID:[Duodenal cancer. A clinical-pathological study]. 65 97

Dientamoeba fragilis was found in 4.2% of approximately 43,000 individuals who submitted stools for parasitological examination during 1970 to 1974. The parasite was more frequently found in the younger age group (less than 20 years) than in older age groups, and more often in females than in males. Symptoms in 255 of patients in whom D. fragilis was the only parasite found and for whom detailed symptoms had been supplied, included: diarrhea, abdominal pains, anal pruritus, and loose stools. Analysis of mixed infections of D. fragilis with intestinal helminths suggests that such infections are random except for the combination of D. fragilis and Enterobius vermicularis. This combination occurred 9 times more often than theoretically expected. Daily periodicity and distribution of D. fragilis within stools of one patient were studied over a period of 6 months. More than twice as many organisms per ml of stool were present in the last than in the first portion evacuated. The total number of organisms excreted fluctuated markedly from day to day.
 ...
PMID:Dientamoeba fragilis: a review with notes on its epidemiology, pathogenicity, mode of transmission, and diagnosis. 84 78

Intravenous miconazole, an investigational, broad-spectrum, antifungal imidazole drug, was clinically effective when used for the first time in a patient with life-threatening sporotrichosis. Miconazole was used after drug resistance and treatment failure occurred in a patient with extensive, cavitary, pulmonary infection with Sporotrichum schenckii. He had first been treated with amphotericin B, and then with amphotericin B and flucytosine in combination. Side effects of miconazole included itching, diarrhea, and phlebitis. Clinical improvement occurred despite plasma concentrations below those needed for complete inhibition of the patient's organisms in vitro.
 ...
PMID:Pulmonary sporotrichosis: Treatment with miconazole. 97 27

We are reporting the case of a 23-yr-old patient who had recurring episodes of acute pancreatitis characterized by the typical abdominal pain, elevated serum levels of pancreatic enzymes, and enlargement of the pancreas and edema on sonogram. These episodes were accompanied by facial erythema with conjunctival injection, generalized pruritus, diarrhea, and eosinophilia, and they were induced by the consumption of milk. The serum levels of IgE specific to cow milk proteins and to beta-lactoglobulin were increased. We suggest that these episodes are caused by a milk allergy (milk), that has been described as an unusual cause of acute pancreatitis.
 ...
PMID:Acute pancreatitis associated with milk allergy. 128 25

A total of 118,925 individuals in four Nigerian states was treated for onchocerciasis between February and December, 1991, using centralized and house-to-house distribution of ivermectin. Pre-treatment prevalences of the disease ranged between 28% and 90%. Only 0.7% of those treated reported adverse reactions within three days of treatment: 230 individuals (0.19%) had headache, 210 (0.17%) general body pains, 150 (0.12%) pruritus, 120 (0.10%) oedema, 80 (0.06%) fever, 20 (0.02%) dizziness, 15 (0.01%) vomiting, 10 (0.01%) diarrhoea, and 25 individuals (0.02%) noticed that they passed intestinal worms. Treatment in the endemic communities continues. The results show that mass treatment of onchocerciasis with ivermectin is quite safe and the drug's acceptability increases its potential as the drug of choice for control of onchocerciasis in Nigeria.
 ...
PMID:Preliminary observations on the distribution of ivermectin in Nigeria for control of river blindness. 130 7

Diets with a high-fiber content have been shown to produce some beneficial effects on metabolic factors in subjects with NIDDM. However, some controversies still exist. In this report, the long-term effect of guar gum (Guarina) on both glycemic and blood lipid profiles was assessed in a randomized, double-blind and cross-over study on 16 (seven male and nine female) subjects with NIDDM. Each subject received placebo (P) and Guarina (G) treatment for two eight-week periods separated by a four-week period to facilitate wash-out. Fasting plasma glucose levels showed significant improvement during G treatment but not during P treatment (151.7 +/- 7.9 vs 168.6 +/- 12.2 mg/dl, p less than 0.01 by paired Student's t test). Hemoglobin Alc levels decreased significantly during G treatment but not during P treatment (6.9 +/- 0.2 vs 7.2 +/- 0.8%, p less than 0.001). Fasting insulin concentrations also showed significant lowering during G treatment but not during P treatment (18.3 +/- 2.1 vs 23.1 +/- 2.9 U/ml, p less than 0.005). Other variables, including serum total cholesterol, triglyceride, HDLc, LDLc, sodium, potassium, chloride, magnesium and calcium levels showed no significant changes during G or P treatment. Ten out of the 16 patients (62.5%) suffered from side effects; these included abdominal cramps (one case), diarrhea (seven cases) and skin itching (one case). In conclusion, guar gum effectively lowers fasting plasma glucose and HbAlc levels in subjects with NIDDM. Hyperinsulinemia could also be ameliorated. The effectiveness and side effects of guar gum treatment should be cautiously evaluated in each NIDDM subject.
 ...
PMID:Therapeutic effect of guar gum in patients with non-insulin-dependent diabetes mellitus. 135 28

Halofantrine is an orally administered blood schizontocide which is active against both chloroquine-sensitive and chloroquine-resistant plasmodia. Dose-finding and noncomparative clinical trials have confirmed the efficacy of halofantrine in the treatment of falciparum malaria in areas of chloroquine- and sulfonamide/pyrimethamine-resistant malaria and vivax malaria. However, poor results obtained in patients who failed mefloquine prophylaxis suggest that the efficacy of halofantrine may not extend to mefloquine-resistant P. falciparum, although more studies are needed to confirm this. Data concerning halofantrine in the treatment of P. ovale and P. malariae infections are still limited. One comparative study indicates that halofantrine has an efficacy equivalent to that of mefloquine and may be better tolerated. Halofantrine is generally well tolerated in both adults and children, the most common drug-associated effects being abdominal pain, pruritus, vomiting, diarrhoea, headache and rash, although it is difficult to distinguish between disease- and treatment-related events. The development of parasite resistance to halofantrine, like other blood schizontocides, is inevitable. Poor absorption resulting in variable peak plasma halofantrine concentrations, and possible cross-resistance with mefloquine, may accelerate the emergence of resistance to halofantrine. Thus, it is of primary importance that halofantrine is used only in areas where chloroquine- and sulfonamide/pyrimethamine-resistance are established in order to preserve and sustain its efficacy. If used with care, halofantrine will provide an important treatment option for falciparum malaria, a widespread parasitic disease associated with considerable morbidity against which the number of effective drugs available is being increasingly compromised by the spread of resistance.
 ...
PMID:Halofantrine. A review of its antimalarial activity, pharmacokinetic properties and therapeutic potential. 137 21

A report from Kampala, Uganda, compares the situation in 1991 to the state of chaos 10 years earlier when the regime of Idi Amin had been overthrown by Milton Obote's soldiers with the help of Tanzanian troops. Soldiers went on looting sprees, and 1 victim of their marauding became a 12-year old boy who got shot for refusing to part with his bike. In contrast, in 1991 things were much more peaceful; however, the AIDS epidemic was the new threat. The government radio transmits hourly warnings on HIV. Since President Museveni came to power, economy and security have improved radically. Shops and markets are open until late at night; public transport is reliable, and small scale industry flourished. There would be optimism about the future, if AIDS was not here. There is no doubt that the economy will soon be affected. According to the Kampala blood bank, 40% of the healthy population is already seropositive. In the hospitals the majority of admissions suffer from AIDS with diarrhea and an itching dermatitis; there is more cancer of the cervix and lymphoma; appendicitis is on the increase; and tuberculous lymph nodes are now quite common. Many of these patients have clinical AIDS. The government is frank about the situation and is active in preventive measures and education. Private charities and foreign aid organizations contribute. But the epidemic is so overwhelming, that some Western organizations might soon lose interest owning to meager returns on their efforts. A 6-year-old boy has grossly swollen lymph nodes around his neck, both parotids are painfully swollen, pus pours from the ears. A nonspecific cough and mild diarrhea are also present with an itching and sore herpes zoster on his left chest. the mother is frightened of losing him, and demurs at the hint of AIDS, since for her, AIDS means sexual promiscuity.
 ...
PMID:A tale of one city. 139 51

Viral A hepatitis is a self-limited infection occurring predominantly among children usually as an anicteric often subclinical illness. Adults afflicted with this virus are more likely to develop icteric hepatitis. This is exemplified in developed countries when a common source outbreak occurs among non-immune adults. Fulminant hepatitis is uncommon in the USA and hepatitis A has never been documented to evolve into chronic hepatitis. However, prolonged cholestasis and relapsing hepatitis are well described. The usual features of cholestatic viral hepatitis A are pruritus, fever, diarrhoea, and weight loss. Serum bilirubin levels are > 10 mg/dl and the clinical course lasts at least 12 weeks. Cholestasis will spontaneously resolve, although corticosteroids will hasten the resolution but may predispose the patient to develop a relapse of the hepatitis. A biphasic or relapsing form of viral hepatitis A occurs in 6 to 10% of cases. The initial episode lasts 3 to 5 weeks and is followed by a period of remission characterized by normal liver chemistries lasting 4 to 5 weeks. Relapse may mimic the initial episode of the acute hepatitis. The full duration of the illness ranges from 16 to 40 weeks from the onset and immunoglobulin M antibody to hepatitis A virus persists throughout the clinical course. Hepatitis A virus has been recovered from stools during the relapse. Extrahepatic manifestations of hepatitis A include evanescent skin rash and transient arthralgias. Documented cases of arthritis and cutaneous vasculitis have been associated with cryoglobulinaemia and are rare.
 ...
PMID:Atypical clinical manifestations of hepatitis A. 147 99

Hairy vetch poisoning (vetch-associated disease) of cattle is a generalized disease characterized pathologically by infiltration of skin and many internal organs by monocytes, lymphocytes, plasma cells, and often eosinophils and multinucleated giant cells and clinically by dermatitis, pruritus, often diarrhea, wasting, and high mortality. The disease was experimentally reproduced in an adult Angus female that had recovered from the natural disease 1 year earlier. She developed dermatitis on the 11th day of vetch feeding, and despite withdrawal from the vetch diet on the 12th day, death occurred 24 days after first day of vetch feeding. The cow developed lymphocytosis and hyperproteinemia. The results of other hematologic evaluations, blood chemical profiles, urinalysis, and cutaneous hypersensitivity tests using vetch lectin were normal. Lymphocyte blastogenesis studies with vetch lectin were not interpretable. Necropsy revealed gross lesions characteristic of the disease in the skin, heart, kidney, adrenal, and lymphoid tissues. Microscopically there was typical cellular infiltration in those organs and in the thyroid, liver, pancreas, salivary and mammary glands, urinary bladder, corpus luteum, and cerebral meninges. Cutaneous apocrine gland necrosis was present. The inflammatory reaction has qualities of a type-IV hypersensitivity reaction. Hypersensitivity may occur when constituents of the ingested plant are absorbed and act as antigens that sensitize lymphocytes and evoke the multisystemic granulomatous inflammatory response that characterizes the disease. Alternatively, vetch lectin may directly activate T lymphocytes to initiate the cellular response. Vetch-like diseases have been associated with a variety of diets that did not contain hairy vetch.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:Hairy vetch (Vicia villosa Roth) poisoning in cattle: update and experimental induction of disease. 151 93


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