Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 23-year-old patient suffered from episodic angioedema of the face and neck, accompanied by diarrhea and abdominal pain. Additionally, the patient had bronchial asthma, recurrent nasal polyps and allergic rhinoconjunctivitis. Blood examination revealed leucocytosis with eosinophilia. Histological studies showed eosinophilic infiltrates in the skin and the gastrointestinal mucosa. Allergic food reactions and parasites were ruled out. With systemic corticosteroid treatment, the clinical symptoms and the eosinophilia disappeared. This case shows some parallels to previously described syndromes (eosinophilic gastroenteritis, Samter's syndrome, episodic angioedema with eosinophilia), but to the best of our knowledge this combination of symptoms has not yet been reported.
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PMID:[Recurrent angioedema with gastroenteritis in blood and tissue eosinophilia]. 971 85

Historical evidence has been collected attempting to diagnose members of royal houses, perhaps most publicized by Macalpine and Hunter (1969) for George III and his assumed porphyria, claiming that his insanity was a classic case of thereof. This rare metabolic disease presents with a variety of signs and symptoms: skin disease, abdominal pain, tachycardia, and neuro-psychiatric findings. The porphyrias are hereditary and since George III and Frederick William I share ancestors it seemed reasonable to investigate if the latter may also have suffered from porphyria. The pathography of both kings is meticulous, showing for both that abdominal pain, erratic behavior, restlessness, and discolored urine were frequently observed and complete recovery interictally was common. Intercurrent illnesses, fasting, alcohol and even tobacco smoking have been shown to be inducers of attacks and these risk factors are well documented in royal history.--The diagnosis of porphyria was not recognized then and other names were used, such as Cachexia hypochondriaca, Asthma spasmodico flatulentum, dolores arthritici.--We propose that Frederick William I suffered from an inducible porphyria.
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PMID:[Friedrich Wilhelm I and porphyria]. 1047 52

The Israeli health system has been undergoing major changes in recent years. Considerations of cost containment have led sick funds to open new out-of-hours services in the community to reduce visits to hospital emergency departments. Referred and self-referred visits to our emergency department during a 1-month period were studied. Patients after trauma or whose visits resulted in hospitalization were excluded. Of the 505 encounters 56.3% were of women; the average age was 52.5 +/- 19.3 years (range 18-96). 57.4% visits were during working hours of primary care clinics ("working hours"), while the others were "out-of-hours" visits. Only 52.7% had a referral letter, 75% of them from the family physician. The quality of the handwriting in 46% was good, in 44% fair and the remaining 10% were illegible. A specific clinical question was asked in only 16% of the letters. A third of "working-hours" visits were self-referrals, rising to 64% in "out-of-hours" visits (p < 0.001). The most common diagnoses in discharge letters were: chest or abdominal pain, asthma, back pain, headache, nephrolithiasis and upper respiratory tract infection. The rate of self-referrals was relatively high throughout the day. Cost-containment efforts did not seem to eliminate self-referrals with "primary care" problems. The quality of referral letters should be improved both with regard to format and content.
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PMID:[Referrals to an emergency department--are there differences between self-referrals and referrals from general practitioners?]. 1095 83

Anisakis simplex, a fish parasite of the nematode family, typically infects marine mammals such as whales, dolphins and seals. Human anisakiasis, which is acquired by eating raw or insufficiently heated fish or squid, has gained world-wide importance. Infestation with living larvae caused by eating parasitised fish results in acute upper abdominal pain, nausea and vomiting and may be confused with acute abdomen due to appendicitis and other inflammatory abdominal disorders. Extraintestinal organ manifestations are rare. Endoscopically, inflammation, oedema, erosions and ulcerations may be found. The parasite can been found in up to 50% of patients. Histologically, an eosinophilic inflammation is typical. Acute anisakiasis may be prevented by thorough cooking or deep-freezing the parasitised fish for at least 48 h. IgG-antibodies specific for Anisakis simplex are thought to represent an immunological host reaction against parasitic antigens. More recently, allergic reactions to Anisakis ingestion or exposure, such as urticaria, anaphylaxis and even occupational asthma, have been reported. These allergic reactions may also occur when the fish has been properly cooked, and hence these allergens are thought to be heat-stable. Such cases may be diagnosed by skin tests and the determination of specific Anisakis-IgE. However, the specificity of IgE is low, since they may also be present in exposed asymptomatic individuals. Since the eliciting allergens are temperature-stable, prophylactic dietetic measures are indicated. We report a case from Switzerland acquired during a holiday in Portugal. The patient suffered from recurrent dysphagia and urticaria, and histologically eosinophilic oesophagitis was found. IgG-antibodies and a positive skin prick test to Anisakis simplex support its aetiologic role for the symptoms.
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PMID:[Eosinophilic esophagitis associated with recurrent urticaria: is the worm Anisakis simplex involved?]. 1113 Jan 47

Observing pediatric patients in an OU (whether a pediatric or combined or hybrid unit) has many advantages: better patient care, a decrease in missed diagnoses and acuity, better risk management, decreased malpractice liability, cost effectiveness, increased patient and family satisfaction, and psychosocial benefits. Key principles of observation medicine (purpose, time frame, general patient inclusion and exclusion criteria, administration, CQI, and so forth) are equivalent for pediatric and adult observation patients, but there are important differences. Unique characteristics of pediatric observation patients include specific diagnosis, decreased length of stay, less need for cardiac monitoring, a highly variable admission rate, and a decreased percentage or admission rate to the OU from the ED. Whereas the adult OU is primarily a cardiac-monitoring unit, the pediatric OU is a respiratory and infectious disease unit with a frequent need for an i.v. therapy and hydration. Types of pediatric patients commonly treated in an OU include respiratory illnesses (asthma, croup, bronchiolitis, pneumonia), gastrointestinal disorders (gastroenteritis, abdominal pain), dehydration, infections (fever, cellulitis, lymphangitis, pyelonephritis or UTI), overdoses or poisonings, and seizures.
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PMID:Pediatric observation medicine. 1121 2

We report a case of Churg-Strauss syndrome with renal involvement. A 51-year-old woman was admitted to our hospital in April of 1999 complaining of abdominal pain and severe diarrhea followed by multiple purpura on both legs. A diagnosis of Churg-Strauss syndrome was made on the basis of the presence of preceding asthma, eosinophilia, increased IgE, and the histological findings of a biopsy taken from the purpura. Creatinine clearance level at admission was low (43.3 ml/min) and urinalysis revealed proteinuria and microscopic hematuria. These abnormalities were improved with systemic steroid therapy. Renal involvement seems to be more common than previously reported in Churg-Strauss syndrome.
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PMID:Churg-Strauss syndrome with renal involvement: a case report. 1132 Jul 9

We report on the case of a 35 year-old woman who was initially admitted for acute pancreatitis in october 1995. The patient was suffering from asthma (since childhood) and diffuse abdominal pain (since adolescence). The diagnosis of cystic fibrosis was made fortuitously during a sterility evaluation. After extensive etiological screening the acute pancreatitis was considered to be a manifestation of the cystic fibrosis. Despite therapy with pancreatic enzymes, the patient continued to suffer from chronic abdominal pain. High intake of analgesics was required. Until December 1995, the patient was repeatedly admitted for episodes of acute pancreatitis. In January 1996, we initiated a preventive treatment with subcutaneous octreotide between 100 and 200 microgram, three time a day. Thereafter, there were fewer episodes of pancreatitis and the consumption of analgesics decreased. Side effects of octreotide were intermittent diarrhea and development of cholelithiasis that was complicated by biliary migration in November 1998. In June 1999, the prolonged-release form of the molecule was given without modification of the efficacy.
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PMID:[Repetitive acute pancreatitis in a late-diagnosed cystic fibrosis: prevention of relapses by octreotide in the long term]. 1152 Nov 9

We report a case of a 70-year-old man who developed Churg-Strauss syndrome (CSS), diagnosed by characteristic histological findings, clinical presentations of mononeuritis multiplex, and multiple small intestinal ulcers with perforations, after discontinuation of corticosteroid therapy. The patient had developed asthma at age of 45, treated with oral prednisolone (10-20 mg daily) from that time. At the age of 70 he developed pneumonia. The condition responded to antibiotics, and the corticosteroid was quickly tapered and discontinued. He was never given leukotriene receptor antagonists during the course of treatment. Approximately two weeks after discontinuation of steroid therapy, he developed severe abdominal pain and mononeuritis multiplex, confirmed by nerve conduction studies. Laboratory evaluation revealed an eosinophil count of 30,450/microliter, and P-antineutrophil cytoplasmic antibody (ANCA) was positive. An abdominal CT scan revealed free air in the abdominal cavity. Laparotomy revealed multiple small intestinal ulcers with perforations. Histologic examination of the intestine showed eosinophilic vasculitis and fibrinoid necrosis. Treatment with systemic corticosteroid (prednisolone 60 mg daily) led to a clinical improvement of neurological and gastroenterological deficits. The prednisolone dose was tapered to 20 mg daily without disease flares. Recently, there have been several reports of CSS that manifested after withdrawal of steroid therapy. CSS can be precipitated in patients with adult-onset, steroid-dependent bronchial asthma after corticosteroid withdrawal.
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PMID:[A case of Churg-Strauss syndrome after corticosteroid withdrawal manifesting mononeuritis multiplex and gastrointestinal perforations]. 1196 51

Epidemiological information on symptoms affecting extra-respiratory organs and apparatuses in asthmatic children is scarce. The aim of this study therefore was to evaluate, at a population level, if and what extra-respiratory symptoms are associated with asthma. Two questionnaire-based, cross-sectional surveys were carried out on 1,262 students (651 males; mean age 9.57 years, age-range 6-14 years) in 1992 and on 1,210 students (639 males; mean age 9.02 years, age-range 6-14 years) in 1998, from two elementary and two junior high schools in Rome, Italy. Questionnaires included queries about asthma and its risk factors and extra-respiratory symptoms (headache, restlessness, sleep disturbances, urticaria, itching, and abdominal pain). Of responders, 11.9% (279/2,342) had a history of asthma. After adjustment for gender, family history of atopic disease, low birth weight, early respiratory problems, and damp house, asthma was significantly associated with recurrent abdominal pain (odds ratio [OR] 1.90; 95% confidence interval [CI]: 1.04, 3.16), itching (OR 3.15; 95% CI: 1.75, 5.68), and urticaria (OR 2.52; 95% CI: 1.02, 6.20). Asthma was reported by 10.2% (201/1,962) of children unaffected by this triad, by 20.1% (56/279; OR 2.20) with one of the symptoms, and by 31.6% (12/38; OR 4.04) with two or more symptoms. An emerging characteristic of pediatric asthma in our setting appears to be its association with certain extra-respiratory symptoms (abdominal pain, itching, and urticaria). A global, internistic approach to asthmatic children is increasingly required both in the clinical setting and in future epidemiological studies.
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PMID:Association of asthma with extra-respiratory symptoms in schoolchildren: two cross-sectional studies 6 years apart. 1200 Apr 83

Although tomatoes are a commonly consumed food, severe allergic reactions to tomatoes are unusual or rarely reported. Previously reported allergic manifestations to tomato include urticaria/angioedema, dermatitis, oral allergy syndrome, rhinitis, and abdominal pain. The aim of this study was to report two patients with significant immediate hypersensitivity reactions to tomato and characterize the responsible allergen. We reviewed the history and documentation of tomato-specific immunoglobulin E (IgE) of two patients with adverse symptoms after ingesting tomato. Fresh tomato extracts prepared from the skin, seeds, and flesh of red, ripe tomatoes were evaluated for total protein content and sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) was performed to characterize the tomato protein. IgE enzyme-linked immunosorbent assay (ELISA) using the patients' serum against the various tomato extracts was accomplished and IgE immunoblot was performed. Percutaneous skin tests or radioallergosorbent tests (RASTs) were positive to tomato in both patients. Both adults experienced laryngeal edema and one had anaphylaxis. Similar total protein contents were found in each of the tomato extracts and gel electrophoresis revealed similar protein profile for skin and seed extracts with protein bands discernible at molecular weights of 21, 33, and 43 kDa. One patient reacted specifically to a 43-kDa protein band on IgE immunoblot. The two cases show that severe allergic reactions to tomato occur in adults and one is associated with IgE binding to a 43-kDa protein.
Allergy Asthma Proc
PMID:Severe tomato allergy (Lycopersicon esculentum). 1200 94


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