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)

Hypocalcemia, although a relatively uncommon sequela of operations for carcinoma of the larynx and pharynx, often presents as an acute medical emergency. In its chronic form, hypocalcemia may be a difficult disorder to control. Understanding the etiologic basis of hypocalcemia secondary to operations for carcinoma of the head and neck requires knowledge of the pathophysiology of the preoperative and postoperative factors affecting calcium homeostasis. These factors include thyroidectomy, hypoparathyroidism, hypomagnesemia, anticonvulsant therapy, estrogen replacement therapy, oral contraceptives, blood transfusions, hyperventilation alkalosis, hypoalbuminemia, corticosteroid therapy, depression, emotional stress and diet. Often the onset of symptoms and signs of hypocalcemia occurs within 24 to 48 hours after the operation. The symptoms may include mental depression, headache, tingling of the hands and perioral region and abdominal pain. Unrecognized chronic hypocalcemia may lead to the development of cataracts, convulsions and psychosis.
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PMID:Etiologic factors in hypocalcemia secondary to operations for carcinoma of the pharynx and larynx. 67 61

Available are the results of treatment of 104 females suffering from spontaneous cyclic abdominal pain. Clinical and paraclinical evaluation shows that sensibilization to certain estrogen fraction in the presence of estrogen-progesterone++ imbalance plays the leading role in pathogenesis of cyclic (phase I, II and in the middle of the cycle) abdominal pain. Desensitization by intracutaneous introduction of relevant estrogen fraction combined with progesterone++ provides recovery of vegetative and estrogen-progesterone++ balance, relief of pain and emotional stress. A complete response was achieved in 64.4%, partial in 25%, no response in 10.6% of the patients. Follow-up lasted for 1 to 17 years. Additional rehabilitation measures are suggested. The diagnosis and treatment were performedon the outpatient basis.
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PMID:[Principles of pathogenetic treatment of spontaneous cyclic abdominal pain in women]. 187 19

Irritable bowel syndrome represent the most common gastrointestinal disease. It is characterized by abdominal pain, distension and abnormalities of intestinal transit. It is a functional disorder determined by emotional stress and by diet. The treatment is polyvalent, dietary, medicinal and psychological. In the medicinal domain the anti-spasmodics (anti-nicotinic and musculotropic), represent the first choice weapons in association or not with an anxiolytic, an anti-depressor, even an antalgic in the acute phase.
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PMID:[Spastic colon: a multi-factorial pathology, a polyvalent therapy]. 221 10

To assess the value of history in evaluating abdominal pain, 45 outpatients (25 women and 20 men) aged 16-76 completed a questionnaire. The affirmative replies of the patients with organic disease were compared with those of patients with irritable bowel syndrome (IBS) by the chi 2 test. 17 patients had organic diseases while 28 had IBS. The features indicating an organic lesion (p less than 0.0005) were age over 50, history of short duration, bloody stools, bowel incontinence and urgency, pain at night, pain lasting minutes, colicly pain, and onset of pain 1-2 h after meals. Typical features of IBS (p less than 0.0005) were age below 50, frequent bowel movements of normal consistency, increased pain with emotional stress, a rigid personality and an exceptionally well-groomed appearance. From these findings the following conclusions are drawn: 1. Patients with organic disease always present with two symptoms indicative of an organic origin and with one highly significant symptom of IBS at most. 2. IBS is characterized by a broad range of various highly significant symptoms simultaneously. There is a larger number of significant symptoms against IBS (n = 10) than for it (n = 4). History serves rather to rule out IBS than to prove it.
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PMID:[Irritable colon--yes or no? Does the anamnesis help in the decision?]. 707 92

Musculoskeletal pain is one of the most common pains of adolescence, along with headache and abdominal pain, and arthralgia is the single most common reason for referral to the pediatric rheumatologist. Not surprisingly, the pediatric rheumatologist is frequently called to distinguish organic from functional symptoms. During the past decade, the pediatric rheumatology community has been evaluating increasing numbers of adolescents and preadolescents who experience musculoskeletal symptoms presumably as a defense against emotional stress from achievement either in academic work or in sports. To complicate the challenge further, coexistent organic and psychologic disturbance is not rare. Clearly, organic illness does not protect a patient from emotional plan, and it may be most difficult to differentiate nonorganic pain in a patient with a known organic illness. Conversely, adolescents with organic illness may use their disease for secondary gain. Fear of misdiagnosis of physical illness as psychiatric and the notion that all of the patient's complaints should be explained by a unifying diagnosis cause diagnostic error in both psychogenic illness with physical manifestations and physical illness with psychogenic symptoms.
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PMID:Musculoskeletal pain syndromes that affect adolescents. 867 1

Plasma cholecystokinin levels were measured in children with recurrent abdominal pain to investigate the relationship of plasma cholecystokinin levels with colonic transit patterns and clinical symptoms. Subjects consisted of 120 children (mean age 9.6 +/- 2.6 years) for whom colonic transit study had also been done. Plasma cholecystokinin levels were 79.2 +/- 58.7 pg/mL in children with colonic inertia, 70.7 +/- 47.0 pg/mL in hindgut dysfunction, 57.4 +/- 53.1 pg/mL in pelvic outlet obstruction, and 67.6 +/- 47.9 pg/mL in normal colonic transit. These data showed that there was a tendency of increasing plasma cholecystokinin levels in children with proximal colon transit delay, although there was no significant difference among four groups. Plasma cholecystokinin levels in children of 10 years of age and under (54.5 +/- 40.4 pg/mL) were significantly lower (p = 0.01) than in children over 10 years (79.1 +/- 59.8 pg/mL). Plasma cholecystokinin levels based on colonic transit patterns, however, were not significantly different between the two age groups. There was no significant difference in plasma cholecystokinin levels between groups based on defecation frequency per week, presence of defecation pain, symptoms of milk intolerance, or the presence of emotional stress. These results suggested that there was a tendency of increasing plasma cholecystokinin levels in the younger age group and in children with delay in proximal colonic transit, but further study is required in relation to plasma cholecystokinin levels based on colonic transit patterns in a large number of patients.
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PMID:Colonic transit patterns and plasma cholecystokinin levels in children with recurrent abdominal pain. 1048 38

Dutch type periodic fever (DPF) is an autosomal recessive hereditary fever syndrome. Cases have been reported worldwide, the majority from France and The Netherlands. From infancy the patients suffer fever attacks that recur every 2-8 weeks, often precipitated by immunizations, infections or emotional stress. Fever lasts 2-7 days and can be accompanied by malaise, headache, diarrhea, abdominal pain, vomiting, skin rashes, arthralgia, arthritis, tender lymphadenopathy, hepatosplenomegaly, and oral and genital ulcers. Laboratory evaluation during fever shows granulocytosis and elevated acute phase reactants. DPF is caused by a deficiency of the enzyme mevalonate kinase (MK). Besides DPF, the spectrum of MK deficiency includes a severe phenotype, mevalonic aciduria (MA). MA patients have less residual MK activity, leading to substantially higher urinary mevalonic acid excretion than in DPF. Mevalonic aciduria is characterized by mental retardation and dysmorphic features in addition to the clinical features of DPF. At the genomic level, several mutations of varying severity have been identified. The DPF phenotype is caused by one particular mild missense mutation. Most patients are compound heterozygotes for this mutation and a more severe mutation. The mechanism by which MK deficiency leads to fever is not understood. The vast majority of DPF patients have persistently elevated serum IgD and can be classified as having hyperimmunoglobulinemia D and periodic fever syndrome (HIDS). Conversely, most HIDS patients have MK deficiency and hence DPF, but the two disorders do not overlap entirely.
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PMID:Mevalonate kinase deficiency and Dutch type periodic fever. 1094 35

Although migraine is the main chronic headache in childhood and adolescence, it remains extensively misdiagnosed. Schematically, migraine is a severe headache evolving by stereotyped attacks frequently associated with marked digestive symptoms (nausea, vomiting, abdominal pain). Throbbing pain, sensitivity to sound, and light (and sometimes odors) are frequent additional symptoms. The attack is sometimes preceded by a visual or sensory aura. Rest brings relief, and sleep often ends the attack. Childhood migraine prevalence varies between 5 and 10%. Migraine episodes are frequently triggered by several factors: emotional stress (school pressure, vexation, excitement, upset), hypoglycemia, lack or excess of sleep (weekend migraine), sensory stimulation (loud noise, bright light, strong odor, heat or cold, etc.), sympathetic stimulation (sport, physical exercise). Attack treatments must be given at an early stage, oral ibuprofen (10 mg/kg) being particularly recommended. If the oral route is not available because of nausea or vomiting, rectal or nasal routes have then to be used. Non-pharmacological treatments (biofeedback and interventions combining progressive muscle relaxation) have demonstrated good efficacy as prophylactic measures. Daily prophylactic pharmacological treatments are prescribed as the second line after failure of non-pharmacological treatments.
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PMID:[Migraine, misunderstood pathology in children]. 1102 9

In childhood and adolescence, migraine is the main essential chronic headache. This diagnosis is extensively underestimated and misdiagnosed in pediatric population. Lacks of specific biologic marker, specific investigation or brain imaging reduce these clinical entities too often to a psychological illness. Migraine is a severe headache evolving by stereotyped crises associated with marked digestive symptoms (nausea and vomiting); throbbing pain, sensitivity to sound, light are usual symptoms; the attack is sometimes preceded by a visual or sensory aura. During attacks, pain intensity is severe, most of children must lie down. Abdominal pain is frequently associated, rest brings relief and sleep ends often the attack. The prevalence of the migraine varies between 5p.100 and 10p.100 in childhood. At childhood, headache duration is quite often shorter than in adult population, it is more often frontal, bilateral (2/3 of cases) that one-sided. Migraine is a disabling illness: children with migraine lost more school days in a school year, than a matched control group. Migraine episodes are frequently triggered by several factors: emotional stress (school pressure, vexation, excitement: upset), hypoglycemia, lack of sleep or excess (week end migraine), sensorial stimulation (loud noise, bright light, strong odor, heat or cold.), sympathetic stimulation (sport, physical exercise). Attack treatments must be given at the early beginning of the crisis; oral dose of ibuprofen (10mg/kg) is recommended. If the oral route in not available when nausea or vomiting occurs, the rectal or nasal routes have then to be used. Non pharmacological treatments (biofeedback and interventions combining progressive muscle relaxation) have shown to have good efficacy as prophylactic measure. Daily prophylactic pharmacological treatments are prescribed in second line after failure of non-pharmacological treatment.
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PMID:[Migraine and chronic headache in children]. 1113 52

Hereditary angio-oedema is characterised by recurrent swellings in any part of the body and also by recurrent attacks of severe abdominal pain. The disease is inherited in an autosomal dominant manner but up to 25% of cases can occur as a spontaneous mutation. Attacks of swelling can be precipitated by trauma, certain drugs, and emotional stress. Treatment usually involves a combination of prophylaxis, using androgens or antifibrolytic drugs, and replacement with C'1 esterase inhibitor concentrate for acute attacks and before surgery or other traumatic procedures.
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PMID:Current management of hereditary angio-oedema (C'1 esterase inhibitor deficiency). 1191 9


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