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Query: UMLS:C0000737 (
abdominal pain
)
31,184
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
One hundred and forty-two female patients consulting a prosthodontic clinic for masticatory disturbances and suffering from mandibular ridge atrophy were systematically interrogated for the presence of digestive symptoms. Eight-five subjects (60% of the studied population) reported current digestive complaints; 32 had
abdominal pain
(burning sensation,
bloating
or cramps), 12 presented stool transit alteration (constipation or diarrhoea) and 41 reported both
abdominal pain
and stool transit abnormalities. A prospective evaluation of the digestive symptoms was obtained following surgical reconstruction of the atrophic mandibular ridge and insertion of functional dental prostheses to correct masticatory dysfunction. One year after jaw surgery, 62 of 73 patients (85%) initially complaining of
abdominal pain
reported symptomatic improvement of their condition, while a marked amelioration in stool habits was noted in 34 of 53 patients (64%) initially suffering intestinal transit alteration. The high incidence of digestive complaints in our patients with dental deficits and the improvement of these symptoms after jaw reconstruction support a case for masticatory failure in the development of digestive symptoms.
...
PMID:Gastrointestinal symptoms and masticatory dysfunction. 154 71
Myxedema megacolon is rare; usually, it manifests with abdominal distention, flatulence, and constipation. Herein we describe a 72-year-old man who had intermittent diarrhea,
bloating
, and
abdominal pain
for more than a year. Cultures of stool specimens for Clostridium difficile enterotoxin were variably positive and negative. Colonoscopic biopsy specimens were thought to be consistent with chronic ischemia. Thyroid function tests showed severe hypothyroidism; the patient's symptoms resolved with thyroid hormone replacement. We hypothesize that gross dilatation of the colon, attributed to myxedema, was followed by intestinal ischemia and complicated by recurrent episodes of pseudomembranous colitis. A review of the relevant literature is provided. This unusual manifestation of myxedema should be considered in the differential diagnosis when a patient has diarrhea,
bloating
, and
abdominal pain
.
...
PMID:An unusual case of myxedema megacolon with features of ischemic and pseudomembranous colitis. 154 53
Some constipated women have difficulty relaxing the striated muscles of the anal sphincters, sometimes called anismus. This study was developed to provide a biofeedback-based relaxation treatment to teach these patients to relax the "voluntary" anal sphincter muscle in order to assess whether this treatment would be effective in reducing symptomatology. Seven constipated patients who were unresponsive to a high-fiber diet and required persistent laxative dosing to achieve regular bowel frequency were studied. A dual-therapy approach, in which patients were taught to relax the anal sphincter muscles via biofeedback from a manometric anal sphincter probe, was used. Concurrently, patients were instructed in general biofeedback-relaxation techniques. All were treated as outpatients. Complete data were collected on five patients, one patient discontinued therapy, and one patient moved after treatment was completed. Stool frequency improved from a mean of 1.9 per week to a mean of 4.9 per week in six patients (P less than 0.05). In the five patients who completed the entire protocol, pain and
bloating
symptom levels were compared before and after treatment.
Abdominal pain
grade was reduced from 12.8 per week to a mean of 4.4 per week (P less than 0.05), and
bloating
was reduced from a mean of 14.3 per week to a mean of 6.0 per week (P less than 0.06). Follow-up of 2 to 4.5 years posttherapy showed continued improvement in bowel function and abdominal symptomatology. This treatment appears to be effective in improving stool frequency and in reducing the associated
abdominal pain
and
bloating
symptoms in constipated women with anismus.
...
PMID:Anal sphincter biofeedback relaxation treatment for women with intractable constipation symptoms. 158 69
The major aims of medical therapy in irritable bowel syndrome (IBS) are: a) to ameliorate symptoms (pain, bowel movement abnormalities,
bloating
) and b) to improve psychological problems of the patients. The first step of IBS therapy is the diet. In fact some forms of IBS can be ascribed to food intolerance. When
abdominal pain
, meteorism and constipation are the main symptoms, treatment with high-fiber diet, antispastic and antimuscarinic drugs is indicated. Sometimes amitriptyline, an antidepressant which also shows anticholinergic and analgesic properties, can be helpful. When diarrhoea is prevalent, the most effective drug is represented by loperamide. If diarrhoea is related to meal ingestion, antispastic or antimuscarinic drugs can be successfully used. In the case of diarrhoea related to documented cholorrhoea, cholestyramine can be of benefit. Furthermore, there are some resistant cases, secondary to striking psychological problems that require sedatives and antidepressant drugs and sometimes, psycho and/or hypnotherapy.
...
PMID:Therapeutic strategy for the irritable bowel syndrome. 166 28
Seventy-two patients complaining of
abdominal pain
were studied in a double blind trial with otilonium bromide (OB) (40 mg tid or placebo). In our patients we performed, before and after the treatment, a clinical evaluation (symptom variations) and functional studies (sigmoid manometry during bowel distension). As regards clinical parameters, otilonium bromide significantly reduced
abdominal pain
and
bloating
and significantly increased (p less than 0.02) the pain threshold. However the comparison with the placebo group did not show any difference between the two groups. Sigmoid motility during distension was significantly reduced (p less than 0.05) in OB group, whereas it did not change in the placebo group. We can conclude that, in irritable bowel syndrome (IBS) patients, OB is able to improve symptoms and to reduce stimulated motor activity of the sigmoid.
...
PMID:Clinical and functional evaluation of the efficacy of otilonium bromide: a multicenter study in Italy. 175 85
Dyspepsia can be defined as the presence of upper
abdominal pain
or discomfort; other symptoms referable to the proximal gastrointestinal tract, such as nausea, early satiety, and
bloating
, may also be present. Symptoms may or may not be meal related. To be termed chronic, dyspepsia should have been present for three months or longer. Over half the patients who present with chronic dyspepsia have no evidence of peptic ulceration, other focal lesions, or systemic disease and are diagnosed as having non-ulcer (or functional) dyspepsia. Non-ulcer dyspepsia is a heterogeneous syndrome. It has been proposed that this entity can be subdivided into a number of symptomatic clusters or groupings that suggest possible underlying pathogenetic mechanisms. These groupings include ulcer-like dyspepsia (typical symptoms of peptic ulcer are present), dysmotility (stasis)-like dyspepsia (symptoms include nausea, early satiety,
bloating
, and belching that suggest gastric stasis or small intestinal dysmotility), and reflux-like dyspepsia (heartburn or acid regurgitation accompanies upper
abdominal pain
or discomfort). The aetiology of non-ulcer dyspepsia is not established, although it is likely a multifactorial disorder. Motility abnormalities may be important in a subset of dyspepsia patients but probably do not explain the symptoms in the majority. Epidemiological studies have not convincingly demonstrated an association between Helicobacter pylori and non-ulcer dyspepsia. Other potential aetiological mechanisms, such as increased gastric acid secretion, psychological factors, life-event stress, and dietary factors, have not been established as causes of non-ulcer dyspepsia. Management of non-ulcer dyspepsia is difficult because its pathogenesis is poorly understood and is confounded because of a high placebo response rate. Until more data are available, it seems reasonable that treatment regimens target the clinical groupings described above. Antacids are no more effective than placebo in non-ulcer dyspepsia, although a subgroup of non-ulcer dyspepsia patients with reflux-like or ulcer-like symptoms may respond to H2-receptor antagonists. However, there is no significant benefit of these agents over placebo in many cases. Bismuth has been shown to be superior to placebo in patients with H. pylori in a number of studies, but these trials had several shortcomings and others have reported conflicting findings. Sucralfate was demonstrated in one study to be superior to placebo, but this finding was not confirmed by another group of investigators. Prokinetic drugs appear to be efficacious, and may be most useful in patients with dysmotility-like and reflux-like dyspepsia.
...
PMID:Non-ulcer dyspepsia: myths and realities. 188 33
We recently have shown that 50% of patients with preoperative gastric outlet obstruction go on to develop chronic nonmechanical gastric stasis after surgery and require further operations in attempts to relieve their symptoms. In the present study we report our experience with completion gastrectomy (CG), offered to a subgroup of this population who failed to respond to both available and experimental medical therapy with prokinetic agents. Manometric studies of the small bowel were performed on three of these patients using a semiconductor solid recording probe to assess the motility of efferent jejunal limbs. There were seven females and one male (N = 8) with a mean age of 45 years. All had persistent symptoms of
abdominal pain
,
bloating
, nausea, vomiting, early satiety, decreased appetite, and weight loss dating back to the time of surgery. Gastric stasis was documented by delayed gastric emptying of a radionuclide solid meal (chicken liver labeled with technetium-99m sulfur colloid) with a mean retention of 86 +/- 6.2% (less than 60% being normal) in the setting of an upper endoscopy showing stomal patency. The mean duration of symptoms was 31.6 +/- 15.7 months (range 6-60) since the last surgery. The number of previous gastric operations was a mean of 2.3 per patient. Five of eight patients had undergone a Roux-en-Y procedure as the last operation while the other three had a Billroth II. Surgery consisted of a 90% or complete resection of the remaining stomach and a jejunal-esophageal anastomosis. In some cases the Roux-en-Y limb was lengthened to greater than 45 cm if needed.(ABSTRACT TRUNCATED AT 250 WORDS)
...
PMID:Completion gastrectomy for refractory gastroparesis following surgery for peptic ulcer disease. Long-term follow-up with subjective and objective parameters. 193 93
Anorectic and bulimic patients frequently report symptoms of constipation,
bloating
, and
abdominal pain
suggestive of abnormal gastrointestinal motility or transit. However, except for studies of gastric emptying, gastrointestinal motility and transit in these eating disorders have not been investigated. Ten anorectic and 18 bulimic inpatients were compared with 10 healthy controls. Whole-gut transit was tested by the radiopaque marker technique, and mouth-to-cecum transit time was assessed by the lactulose breath test. All anorectics and 67% of bulimics complained of constipation. Whole-gut transit time was significantly delayed in both anorectics (66.6 +/- 29.6 hours) and bulimics (70.2 +/- 32.4 hours) compared with controls (38.0 +/- 19.6 hours). Mouth-to-cecum transit time also tended to be longer in anorectics (109.0 +/- 33.5 minutes) and bulimics (106.2 +/- 24.5 minutes) than in controls (84.0 +/- 27.7 minutes), but these differences were not statistically significant. Delayed transit could contribute to or perpetuate the eating disorders by (a) causing the patient to feel bloated, thereby exacerbating fear of fatness, or (b) causing rectal distention, which may reflexly inhibit gastric emptying.
...
PMID:Delayed gastrointestinal transit times in anorexia nervosa and bulimia nervosa. 193 3
The effects of an antibacterially effective IV dose of erythromycin on gastrointestinal motor activity were investigated in eight normal healthy human volunteers in the fasted state and the fed state. Motor activity was recorded by a multilumen manometric tube. Data were analyzed visually and by a computer method. Blood samples were obtained for erythromycin and motilin assays. In the gastric antrum, erythromycin significantly increased the total duration, amplitude, and area under contractions from 0 to 60 minutes and frequency of contractions from 0 to 30 minutes from the start of its infusion in the fasted state. A similar response in the fed state occurred mostly from 0 to 30 minutes after the start of erythromycin infusion. By contrast, erythromycin inhibited the frequency and decreased the duration of small intestinal contractions in the fed state but had no effect in the fasted state. The gastric motor response was related to the plasma concentration of erythromycin, but not to plasma motilin. Erythromycin significantly shortened the duration of migrating motor complex disruption by a meal. Erythromycin also induced symptoms of upper
abdominal pain
,
bloating
, and nausea.
Abdominal pain
was related to strong antral contractions in both fasted and fed states;
bloating
occurred only in the fed state. Nausea occurred in both fasted and fed states, but it was not related to any specific pattern of motor activity. It is concluded that the strong antral contractions induced by erythromycin may accelerate the rate of gastric emptying, but they may also be responsible for causing the sensations of upper
abdominal pain
and
bloating
. The motor response to erythromycin is less during the fed than during the fasted state. The strong antral contractions induced by erythromycin are not mediated by the release of motilin.
...
PMID:Gastrointestinal motor effects of erythromycin in humans. 195 15
Since it is not known whether the symptoms and bowel function of patients with the irritable bowel syndrome are truly abnormal we used diaries and frequent telephone interviews over a 31 day period to assess symptoms, defecation, and stool types in 26 unselected female hospital patients with the irritable bowel syndrome, 27 women who admitted to recurrent colonic pain but had not consulted a doctor (non-complainers), and 27 healthy control subjects. Unexpectedly,
abdominal pain
and
bloating
occurred in most of the control subjects. Pain, however, was six times more frequent in the patients and was more often considered severe.
Bloating
occurred three times more often. Defecation was more frequent, more erratic in timing and stool form, and more likely to produce stools of extreme forms, indicating rapid fluctuations in intestinal transit time. Urgency was four times more prevalent in patients than control subjects. Straining to finish defecating was nine times more prevalent and was often accompanied by feelings of incomplete evacuation--a combination which could lead to the misdiagnosis of constipation. The normal relation between stool form and the above symptoms was distorted, possibly due to rectal irritability. Non-complainers were intermediate between patients and control subjects in almost every parameter but were closer to control subjects than to patients. Patients with the irritable bowel syndrome have real cause for complaint and their bowel function is truly abnormal.
...
PMID:How bad are the symptoms and bowel dysfunction of patients with the irritable bowel syndrome? A prospective, controlled study with emphasis on stool form. 199 41
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