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Query: UMLS:C0018099 (gout)
 5,192 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To understand the content of ambulatory family practice and find effective ways to improve clinical service, education and research in the Department of Family Medicine of Kaohsiung Medical College Hospital, we surveyed 14,064 patients from Jan. 1984 to Feb. 1991 and analysed (a) their basic demographic data including sex, age, insurance type, source and residential district and (b) clinical health problems covering 25,679 diagnoses and 148,994 diagnostic visits. Clinical health problems were recorded by the ICHPPC-2 code system. Results of basic demographic survey were as follow: 49.1% of patients was male and 50.9% female; 58.9% fell in the age group of 16-40 years and 22.4%, 12.0% and 6.7% of patients fell into the age groups of 41-65, under 16 and over 65 years respectively; 62.8% was insured usually by labor insurance and 26.9% had no insurance; the commonest referrals were other patients, colleagues, company personnel, doctors, media ... etc.; 58.8% lived in Kaohsiung City and 19.6% in Kaohsiung county. As for clinical health problems, the data showed that the commonest thirty diagnoses encountered at our clinic accounted for 69.3% of 25,679 diagnoses and the commonest ten diagnoses in descending order were medical health examination, acute URI, abdominal pain, uncomplicated hypertension, prophylactic immunization, hepatitis B carrier, back pain, anxiety disorder, viral hepatitis and irritable bowel syndrome. By calculating the average value of each diagnosis in a sample of 148,994 diagnostic visits to evaluate the habits of practice, we found that the commonest ten diagnostic visits at clinic in descending order were diabetes mellitus, hypertension involving target organ, uncomplicated hypertension, gout, hyperthyroidism, duodenal ulcer, tuberculosis, lipid metabolism disorder, other peptic ulcer and depressive disorders; all were chronic diseases. We concluded it was very important and helpful for the development of family medicine program and primary care unit to understand the content of their own ambulatory practice.
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PMID:[The content of ambulatory family practice in Kaohsiung Medical College Hospital]. 156 Apr 75

A patient with gout and schizophrenia is described who during a schizophrenic paroxysm with paranoid-hypochondriac-hallucinatory syndrome attempted to commit suicide and took 200 tablets milurit (20 g). He developed the picture of acute intoxication with nausea, vomiting, profuse diarrhea, abdominal pain, flushing, temperature, collapse manifestations, hepatomegaly, direct hyperbilirubinemia, elevated transaminase, leukopenia, accelerated ESR. After reanimation and infusion therapy, the patient recovered within 4 days and 2 weeks later all blood indices reached the limits of the norm.
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PMID:[Acute allopurinol (milurit) poisoning]. 402 4

Herbal medication has gathered increasing recognition in recent years with regard to both treatment options and health hazards. Pyrrolizidine alkaloids have been associated with substantial toxicity after their ingestion as tea and in the setting of contaminated cereals have led to endemic outbreaks in Jamaica, India and Afghanistan. In Western Europe, comfrey has been applied for inflammatory disorders such as arthritis, thrombophlebitis and gout and as a treatment for diarrhoea. Only recently was the use of comfrey leaves recognized as a substantial health hazard with hepatic toxicity in humans and carcinogenic potential in rodents. These effects are most likely due to various hepatotoxic pyrrolizidine alkaloids such as lasiocarpine and symphytine, and their related N-oxides. The mechanisms by which toxicity and mutagenicity are conveyed are still not fully understood, but seem to be mediated through a toxic mechanism related to the biotransformation of alkaloids by hepatic microsomal enzymes. This produces highly reactive pyrroles which act as powerful alkylating agents. The main liver injury caused by comfrey (Symphytum officinale) is veno-occlusive disease, a non-thrombotic obliteration of small hepatic veins leading to cirrhosis and eventually liver failure. Patients may present with either acute or chronic clinical signs with portal hypertension, hepatomegaly and abdominal pain as the main features. Therapeutic approaches include avoiding intake and, if hepatic failure is imminent, liver transplantation. In view of the known serious hazards and the ban on distributing comfrey in Germany and Canada, it is difficult to understand why comfrey is still freely available in the United States.
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PMID:The efficacy and safety of comfrey. 1127 98

Since ancient times, plants and herbal preparations have been used as medicine. Research carried out in last few decades has certified several such claims of use of several plants of traditional medicine. Popularity of Momordica charantia (MC) in various systems of traditional medicine for several ailments (antidiabetic, abortifacient, anthelmintic, contraceptive, dysmenorrhea, eczema, emmenagogue, antimalarial, galactagogue, gout, jaundice, abdominal pain, kidney (stone), laxative, leprosy, leucorrhea, piles, pneumonia, psoriasis, purgative, rheumatism, fever and scabies) focused the investigator's attention on this plant. Over 100 studies using modern techniques have authenticated its use in diabetes and its complications (nephropathy, cataract, insulin resistance), as antibacterial as well as antiviral agent (including HIV infection), as anthelmintic and abortifacient. Traditionally it has also been used in treating peptic ulcers, interestingly in a recent experimental studies have exhibited its potential against Helicobacter pylori. Most importantly, the studies have shown its efficacy in various cancers (lymphoid leukemia, lymphoma, choriocarcinoma, melanoma, breast cancer, skin tumor, prostatic cancer, squamous carcinoma of tongue and larynx, human bladder carcinomas and Hodgkin's disease). There are few reports available on clinical use of MC in diabetes and cancer patients that have shown promising results.
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PMID:Pharmacological actions and potential uses of Momordica charantia: a review. 1518 17

A 37-year-old black woman with nephritis secondary to systemic lupus erythematosus, steroid-induced diabetes mellitus, and hypertension presented with fever, nausea, vomiting, and right upper quadrant abdominal pain with distension. Abdominal computed tomography (CT) scan revealed a colonic mass, and CT- guided fine-needle aspiration demonstrated birefringent crystalline material. After several weeks of antibiotic therapy, the patient underwent laparoscopic examination followed by extended right hemicolectomy for a large mass in the subserosa of the transverse colon. Pathological examination of this mass revealed it to be a gouty tophus. To our knowledge, no case of tophaceous gout presenting as an intestinal mass has previously been reported.
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PMID:Intestinal pseudotumorous gouty nodulosis: a colonic tophus without manifestation of gouty arthritis. 1525 57

Background A 53-year-old man with a history of hypertension and gout was referred to our clinic for severe hypertriglyceridemia, diagnosed 3 years previously. He was asymptomatic and had no history of abdominal pain, pancreatitis or diabetes, but consumed six cans of beer per night. Over the previous 2 years, he had been treated unsuccessfully with multiple medications; during this period his fasting triglycerides ranged from 5.41 mM to 55.04 mM (479 to 4,871 mg/dl). Investigations Physical examination including fundoscopy, medication review, and laboratory tests.Diagnosis Severe hypertriglyceridemia due to a genetic combined hyperlipidemia, exacerbated by persistent excessive alcohol intake and metabolic syndrome. Management Cessation of alcohol intake, initiation of a fat-restricted diet, and fibrate therapy, with close follow-up. Once serum triglycerides were controlled, attention was turned to lowering LDL-cholesterol concentration according to The National Cholesterol Education Program, Adult Treatment Panel III guidelines.
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PMID:Severe hypertriglyceridemia with a history of treatment failure. 1692 66

(1) Febuxostat is a selective inhibitor of xanthine oxidase. Its use in the management of hyperuricemia and gout is being studied. (2) In a 52-week, phase III randomized clinical trial, febuxostat was superior to allopurinol for lowering uric acid levels. Its efficacy in preventing gout attacks was similar to that of allopurinol. Despite a similar rate of adverse effects, individuals on febuxostat were more likely to stop treatment than those on allopurinol. (3) The most commonly observed adverse effects with febuxostat include liver function test abnormalities, diarrhea, headache, nausea, vomiting, abdominal pain, and dizziness. (4) Given that renal dysfunction is a risk factor for hyperuricemia and gout, the safety and efficacy of febuxostat in this population should be considered, but only limited data are available. (5) The diffusion of febuxostat may be limited by its price relative to that of allopurinol, regardless of whether febuxostat proves to have advantages in specific populations.
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PMID:Febuxostat for prevention of gout attacks. 1695 89

We present the case of a 17-year-old male who was diagnosed at birth with hereditary fructose intolerance (HFI). The patient complained of morning-time asthenia and post-prandial drowsiness despite a correct sleep pattern. The physical examination and biological check-up only showed severe vitamin C deficiency (<10 mol/l; normal range: 26-84). The patient's tiredness was attributed to this vitamin C deficiency, which is a frequent side-affect of the fructose-free diet. A change in diet associated with a supplementation in vitamin C was advised, with an increase in vegetable intake, principally avoiding carrots, onions, leaks and tinned sweet-corn. This case offers the opportunity for a review of this rare disease. Two kinds of fructose metabolism disorders (both autosomal recessive) are recognized: 1) essential fructosuria caused by a deficiency of fructokinase, which has no clinical consequence and requires no dietary treatment; 2) HFI, linked to three main mutations identified in aldolase B gene that may be confirmed by fructose breath test, intravenous fructose tolerance test, and genetic testing. In HFI, fructose ingestion generally induces gastro-intestinal (nausea and vomiting, abdominal pain, meteorism) and hypoglycemic symptoms. Fasting is well tolerated. If the condition remains undiagnosed, it leads to liver disease with hepatomegaly, proximal tubular dysfunction, and slow growth and weight gain. In conclusion, endocrinologists should be aware of this rare metabolic disease in order to provide careful follow-up, particularly important when the patient reaches adulthood. Moreover, hypoglycemia induced by fructose absorption, unexplained liver disease, irritable bowel syndrome or familial gout in an adult is suggestive of the diagnosis.
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PMID:Doctor, my son is so tired... about a case of hereditary fructose intolerance. 1803 30

(1) Pharmacological management of arterial hypertension is based on antihypertensive drugs with proven efficacy on morbidity and/or mortality endpoints. (2) Aliskiren is the first renin inhibitor to reach the market. (3) There are no published trials of aliskiren with clinical endpoints. Five double-blind short-term (8 weeks) placebo-controlled trials showed a moderate effect on blood pressure. This effect was not superior to that of other antihypertensive drugs with which aliskiren was compared: hydrochlorothiazide, amlodipine, irbesartan, losartan, valsartan, lisinopril and rampiril. (4) When added to another antihypertensive drug, aliskiren had little or no additional effect on blood pressure. In particular, there is no firm evidence that adding aliskiren to amlodipine 5 mg/day is any more effective than doubling the dose of amlodipine. (5) Aliskiren has not been tested in patients with renovascular hypertension or severe hypertension, but pharmacological data suggest that aliskiren might be less effective in these individuals. (6) Overall, the adverse effect profile of aliskiren does not seem to be any better than that of other antihypertensive drugs. Aliskiren contributes to the onset of angioedema, cough, diarrhea and abdominal pain, hyperuricaemia, gout attacks, kidney stones and skin rash. Pharmacovigilance should focus specifically on certain adverse effects that are known to occur with other drugs acting on renin-angiotensin axis, such as angioedema, muscle disorders and anaemia, even though few such cases were observed with aliskiren during clinical trials. (7) Aliskiren is contraindicated during pregnancy, as are other antihypertensive drugs acting on the renin-angiotensin axis. (8) In practice, it is better not to use aliskiren to treat hypertensive patients because better-assessed antihypertensive drugs with longer follow-up are available.
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PMID:Aliskiren: new drug. Arterial hypertension: no evidence of clinical efficacy. 1851 3

The clinical manifestations of hyperuricosuria (HU) are usually underestimated by the clinician. The aim of this study was to review the clinical spectrum of symptomatology of HU and to evaluate the presence of associated hypercalciuria (HC) and hyperoxaluria (HX). A retrospective review was done on 64 children with HU seen between January 2004 and December 2008. The patients were divided into HU 19, HU + HC 4, HU + HX 21 and HU + HC + HX 20. The mean age at diagnosis was 80 months (range six to 156 months). Duration of follow-up ranged was from six to 66 months. There were 228 symptomatic episodes for 64 patients (males 31, females 33). The relationship of symptomatology to age and gender were not significant. The most common symptoms were abdominal pain 67.2% (in 7/44 it was localized to the right lower quadrant, mimicking appendicitis), flank pain 59.4%, increased urinary frequency 43.4%, urgency 39%, enuresis 31.25%, oliguria 29.7%, dysuria 25%, red urine 20.35%, vaginal itching 15.21%, dribbling 14.06%, orange urine 12.5%, hesitancy 12.5% and penile pain 7.81%. To our knowledge, the vaginal itching and penile pain were not previously described. Family history was positive for stones and/or gout in 62.5%. The presence of a positive family history and red urine were significant (P-value <0.05) for the presence of an underlying HU. In the presence of recurrent abdominal/flank pain, hematuria without proteinuria or edema and urological symptomatology, especially in the presence of red urine, and a positive family history of gout or stones, a search for HU is in order. This will avoid unnecessary and invasive investigations.
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PMID:The clinical spectrum of idiopathic hyperuricosuria in children: isolated and associated with hypercalciuria/hyperoxaluria. 2298 10


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