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Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

After discussing the aetiological role of the reflux from the duodenum in causing and maintenance of chronic gastritis, the author studied the effect of bromopride, a drug regulating gastrointestinal motility, on the subjective complaints of individuals suffering from the disease. In a randomized double-blind trial, 31 subjects with upper abdominal complaints, histologically established antrum gastritis and endoscopic signs for disorders of pyloric function were treated with one capsule three times daily of bromopride or a placebo, over a period of three weeks. The positive therapeutic results in 12 of 13 patients on bromopride provide support for the clinical use of a drug regulating gastrointestinal motility in the treatment of duodeno-gastric reflux causing the discomfort of individuals with chronic gastritis. Subjects exhibiting a sensation of fullness and pressure, flatulence, pain in the epigastrium and eructations, were found to be most responsive to bromopride. No relationship between side-effects and drug treatment was observed.
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PMID:[Treatment of upper-abdominal pain in chronic gastritis. Results of therapy with the motility regulating drug Bromopride]. 739 Mar 77

Sensation of the anal region and rectum after surgery for anorectal malformations was investigated in 32 patients (17 with high type, 6 with intermediate type and 9 with low type anomaly), aged 5 to 16 years. All patients were examined as to whether or not they could appreciate sensations of touch, pain, heat and cold in the circumanal skin and in the anal canal. Rectal sensation and compliance were also examined by anorectal manometry. All patients had normal sensation in the circumanal skin, but less than half of them had normal sensation in the anal canal. Patients with normal bowel control showed a significantly higher incidence of touch sensation in the anal canal than those with fecal incontinence or constipation. It was suggested that a sensation defect of the anal canal is related to a disturbance of discrimination between flatus and feces. The results of rectal sensation and compliance showed that reduced elasticity of the neorectum and low rectal compliance were important factors of fecal incontinence after surgery for anorectal malformations.
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PMID:Sensation in the anal region and rectum after surgery for anorectal malformations. 754 5

A prospective randomized trial was undertaken to determine if selective peroperative cholangiography resulted in greater morbidity and mortality from missed common bile duct (CBD) stones. Five hundred and thirty-nine consecutive cholecystectomies were performed over a 3-year period. Two hundred and fifty-four had indications for mandatory peroperative cholangiography and were excluded from the trial. The remaining 285 patients, without a history of jaundice, pancreatitis or abnormal liver function tests, were randomized blindly into two groups. Group 1 underwent peroperative cholangiography (PC) and group 2 did not. If the surgeon found a dilated CBD at surgery then these patients were also excluded from the trial. Selective peroperative cholangiography revealed an unsuspected CBD calculus in 16 of the 132 patients (12%). Up to the time of review no patient from group 2 presented with symptoms or complications from retained CBD stones. One patient in group 1 had endoscopic removal of a retained CBD calculus 16 months after cholecystectomy. All patients were sent a questionnaire at least three years after surgery and 210 responded (74%). One hundred and thirty (62%) of the respondents had peroperative cholangiography. There were 11 deaths from unrelated causes. No difference between the two groups was found for postoperative dietary habit, dyspepsia, pain, flatulence, diarrhoea or signs of biliary obstruction. It seems from these results that a policy of selective cholangiography in our hands may miss a 12% incidence of unsuspected stones but, importantly, this does not appear to influence postoperative morbidity or mortality.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Does selective peroperative cholangiography result in missed common bile duct stones? 769 32

We sought to prospectively characterize and compare the symptoms of children > or = 5 years of age with recurrent abdominal pain to previously established criteria for irritable bowel syndrome (IBS) in adults. For all eligible subjects, a detailed questionnaire concerning characteristics of abdominal pain and defecatory pattern was completed at presentation. In addition, a battery of screening tests was performed and additional evaluation was done at the discretion of their physician. In all, 227 subjects fulfilled the entrance criteria, but 56 were subsequently excluded because of diagnoses of inflammatory bowel disease (nine cases), lactose malabsorption (46 cases), or celiac disease (one case). Of the remaining 171 patients, 117 had IBS symptoms. In the IBS subjects, lower abdominal discomfort (p < 0.001), cramping pain (p < 0.0009), and increased flatus (p < 0.0003) were more common, whereas dyspeptic symptoms such as epigastric discomfort (p < 0.003), pain radiating to the chest (p < 0.009), and regurgitation (p < 0.02) were more common in the non-IBS subjects. Our study not only confirms the clinical heterogeneity of children with recurrent abdominal pain but also concomitantly demonstrates that most children with this disorder have symptoms that fulfill the standardized criteria for IBS in adults. The identification of subgroups of children with recurrent abdominal pain can provide a framework for the diagnosis of functional bowel disease as well as establish the need for invasive and expensive tests.
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PMID:Characterization of symptoms in children with recurrent abdominal pain: resemblance to irritable bowel syndrome. 913 90

As part of a continuing audit of patients undergoing laparoscopic cholecystectomy (which now numbers over 1500) 468 of the 508 patients (92.1 per cent) operated on between October 1989 and March 1991 were studied between 350 and 988 days after the operation (mean 19 months). A questionnaire was filled in by each patient before operation and at the late follow-up visit. Eight specific symptoms were sought-non-colicky pain, colic, abdominal distension, nausea, vomiting, loss of appetite, flatulence, and dietary restriction. The result of each operation was assessed by two surgeons and by the patient. In 453 patients (96.8 per cent) the symptoms had improved as a result of the operation, but 260 patients (55.6 per cent) had some abdominal symptoms. The result was assessed as excellent in 310 patients (66.2 per cent); 143 (30.5 per cent) still had abdominal complaints but they were willing to cope with those symptoms. In 15 patients (3.2 per cent) the result was unsatisfactory. Statistical analysis of 26 preoperative variables showed few significant differences between patients with excellent results and patients with persisting or new symptoms. The percentage of patients with biliary colic was reduced from 82.9 per cent before to 6.4 per cent after laparoscopic cholecystectomy (P < 0.05), and of those with flatulence from 62.6 per cent to 45.3 per cent (P < 0.05). Flatulence persisted in 147 (50.2 per cent) of the 293 patients who had complained of flatulence before the operation, and of the 175 patients who had not complained of flatulence before surgery, 65 (37.1 per cent) reported the symptom for the first time after the operation. It appears that 'flatulent dyspepsia' after cholecystectomy has many causes, one of which may be removal of the gallbladder. It is concluded that the long-term results of laparoscopic cholecystectomy in patients with symptomatic gallstone disease were excellent but the prognosis in individual patients was unpredictable.
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PMID:Long-term results after laparoscopic cholecystectomy. 774 8

Pain and sensory thresholds were examined before and after intravenous administration of ketamine (0.15 mg/kg), morphine (0.075 mg/kg) or saline in 8 patients with post-herpetic neuralgia. A randomized, double-blind, cross-over study design was used. Post-herpetic neuralgia was associated with impaired sensory function, as shown by reduced tactile and warm sensation in the affected compared with the contralateral non-affected skin area. Neither ketamine nor morphine changed significantly the thresholds for warm, cold, heat pain or tactile sensation. However, ketamine normalized abnormal heat pain sensations in 4 patients, probably due to a central effect. Ketamine, but not morphine, produced significant relief of pain. Pain evoked by non-noxious stimulation of the skin (allodynia) was significantly inhibited by ketamine as well as by morphine. Wind-up-like pain (i.e., pain evoked by repeatedly pricking the affected skin area) was significantly inhibited by ketamine, but significantly aggravated by morphine. Side effects were observed in all the 8 patients after injection of ketamine and in 6 patients after injection of morphine. The present results support the hypothesis that the N-methyl-D-aspartic acid (NMDA) receptors are involved in the control of post-herpetic neuralgia including allodynia and wind-up-like pain. The NMDA receptors also may play a role in the modulation of thermal perception.
Pain 1994 Sep
PMID:Relief of post-herpetic neuralgia with the N-methyl-D-aspartic acid receptor antagonist ketamine: a double-blind, cross-over comparison with morphine and placebo. 783 84

The authors describe the case of a 72-year-old man who suffered from marked digestive complaints for almost 50 years. They depended on the amount of food and the composition of the diet and during the last six years they led to attacks of severe epigastrial pain and backache associated with subileous conditions. Only enteroclysis led to a diagnostic solution. It revealed a parapapillary diverticulum of the duodenum and multiple diverticulosis of the upper jejunum. CT and scintigraphy, using autologous leucocytes labelled with 99mTc indicated the possible diverticulitis. Simple dietetic and therapeutic provisions eliminated completely the painful attacks and the patient's complaints were reduced to occasional slight flatulence.
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PMID:[Multiple diverticula of the jejunum as a cause of recurrent sub-ileus conditions]. 794 38

The symptoms of 100 patients with gall bladder stone disease were prospectively analysed before and after successful treatment with extracorporeal shock wave lithotripsy (ESWL) and oral bile acids. This is of considerable clinical interest because complaints after cholecystectomy persist in 21-47% of patients (postcholecystectomy syndrome). Before ESWL, 37 patients had unspecific abdominal symptoms (feeling of fullness and pressure, or slight pain, or both, in the right upper abdomen, flatulence, nausea, or food intolerance) and 63 patients had typical biliary symptoms (severe steady pain of more than 15 minutes and less than five hours duration in the right upper abdomen, in some cases radiating to the epigastrium or the back) either exclusively or with unspecific abdominal complaints. After becoming stone free, 72 of 100 patients lost the symptoms they had before treatment. All 28 patients with persisting symptoms had unspecific abdominal symptoms before treatment (exclusively unspecific symptoms and unspecific plus typical biliary symptoms). In contrast, patients with typical biliary symptoms before ESWL lost these in 95% of all cases. Although the anatomical structures are left intact after ESWL, the percentages of stone free patients with persisting symptoms are similar to those after cholecystectomy.
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PMID:Relief of heterogeneous symptoms after successful gall bladder stone lithotripsy and complete stone disappearance. 802 Aug 12

The addition of 0.125% and 0.25% bupivacaine to continuous postoperative epidural infusions of fentanyl, in a 10 micrograms.ml-1 concentration, were studied in 39 patients following abdominal or thoracic surgery in prospective, random, double-blind fashion. Patients received an initial bolus of 0.1 ml.kg-1 of the the study solution and an infusion of 6 ml.hr-1 which was titrated to maintain analgesia (VAS < 40). Assessments of pain (VAS), pulmonary function (pH, PaCO2), and bowel function (time to flatus or po fluids) were made until the second post-operative morning. There was a difference among the three groups in analgesia (means VAS scores) over time (P < 0.01), with the fentanyl-alone group producing less analgesia than the 0.125% bupivacaine group (P < 0.01). There was no difference in the average infusion rates, postoperative pulmonary function, or bowel function. The incidence of side effects including somnolence, nausea and vomiting, and pruritus was also similar. Fewer patients in the 0.125% bupivacaine group than in the 0.25% group developed a transient sensory loss to pinprick and ice (3 vs 10, P < 0.001). Four patients in both bupivacaine groups had leg weakness, those in the 0.125% were all a Bromage 1 score, while in the 0.25% group one had a Bromage 1, one a Bromage 2, and two Bromage 3 scores. The addition of 0.125% bupivacaine improves the analgesia of epidural infusions of fentanyl (10 microgms.ml(-1)) when used following abdominal or thoracic surgery and results in minimal sensorimotor disturbance.
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PMID:Bupivacaine 0.125% improves continuous postoperative epidural fentanyl analgesia after abdominal or thoracic surgery. 805 5

The authors discuss factors which influence the motility of the smooth muscles in the pancreatobiliary region. They investigated some clinical and laboratory parameters after administration of the selective antagonist of calcium influx-Pineverium bromide-Dicetel. The drug influenced significantly in a positive way nausea, flatulence, pain and chronically elevated amylases. The authors mention a cycle of possible neurohumoral changes with which specific calcium channel antagonists could interfere.
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PMID:[Gastrointestinal motility and possibilities of influencing it]. 807 41


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