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Ugljesić M, Bulajić M, Milosavljević T, Stimec B. Endoscopic manometry of the sphincter of Oddi and pancreatic duct in patients with chronic pancreatitis. INTERNATIONAL JOURNAL OF PANCREATOLOGY : OFFICIAL JOURNAL OF THE INTERNATIONAL ASSOCIATION OF PANCREATOLOGY 1996; 19:191-5. [PMID: 8807364 DOI: 10.1007/bf02787367] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
CONCLUSION Endoscopic manometry in patients with chronic pancreatitis has demonstrated some manometric abnormalities in the sphincter of Oddi, but these abnormalities have no significant role in the pathogenesis of chronic pancreatitis. BACKGROUND The study was undertaken to determine whether the sphincter of Oddi dysfunction plays a significant role in the pathogenesis of chronic pancreatitis. METHODS Manometric investigation was performed in 32 patients with chronic pancreatitis. Twenty-three of them had alcohol-induced chronic pancreatitis, seven had biliary pancreatitis, and two patients had annular pancreas with chronic pancreatitis. Fifteen of them had dilated main pancreatic duct. Twenty-one cholecystectomized patients with no abnormality of the pancreas and biliary system served as controls. RESULTS This study showed no significant difference in the mean pressures in the pancreatic duct, sphincter of Oddi (basal and phasic), and frequency of the sphincter of Oddi phasic contractions when comparing patients and controls. Sphincter of Oddi basal pressure (26-44 mmHg) was markedly increased in seven patients, whereas three patients (two of them had increased sphincter of Oddi basal pressure) had increased pancreatic duct pressure (20-24 mmHg). Increased numbers of retrograde contractions were found in seven patients.
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Affiliation(s)
- M Ugljesić
- Institute of Digestive Diseases, UCC, Belgrade, Yugoslavia
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Shennak MM. Endoscopic retrograde cholangiopancreatography (ERCP) in the diagnosis of biliary and pancreatic duct disease: A prospective study on 668 Jordanian patients. Ann Saudi Med 1994; 14:409-14. [PMID: 17586956 DOI: 10.5144/0256-4947.1994.409] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Endoscopic retrograde cholangiopancreatography (ERCP) is the method of choice in establishing the nature and the site of common bile and pancreatic duct disease and related complications. It was used in 668 Jordanian patients who presented with biliary or pancreatic disease and unexplained upper abdominal pain. Common bile duct (CBD) stones, postsurgical traumatic CBD strictures, papillary stenosis and malignant strictures were the most common findings in this study. The incidence of malignant strictures was less and the postsurgical CBD injuries, mainly CBD complete ligation, were more than what was reported by others. This procedure was also valuable in the investigation of unexplained upper abdominal pain and pancreatic disease.
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Affiliation(s)
- M M Shennak
- Department of Internal Medicine, Gastroenterology and Liver Units, Jordan University Hospital, and Al-Bashir Hospital, Amman, Jordan
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Affiliation(s)
- S M Strasberg
- Department of Surgery, Mount Sinai Hospital, University of Toronto, Canada
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Lee SH, Burhenne HJ. Symptoms after gallbladder clearance with biliary lithotripsy. Lancet 1990; 335:1108. [PMID: 1970416 DOI: 10.1016/0140-6736(90)92691-a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Abstract
Ever since its description approximately 100 years ago, the sphincter of Oddi has been surrounded by controversy. First, whether it indeed existed, second, whether it had a significant physiological role in man and more recently whether abnormalities in its function give rise to a clinical syndrome. Data from animal and human studies, using sensitive techniques, have helped define the physiological role of the sphincter of Oddi, and more recent studies are determining the factors which control sphincter of Oddi function. These studies support Oddi's original description that the sphincter has a major role in the control of flow of bile and pancreatic juice into the duodenum, and equally importantly helps prevent the reflux of duodenal contents into the biliary and pancreatic ductal systems. The controversy of whether abnormalities in sphincter of Oddi motility result in clinical syndromes has not been totally resolved. Part of the difficulty has been inability to document normal and hence abnormal function of the sphincter. With the emergence of endoscopic biliary manometry as a sensitive and reproducible technique, however, the motility of the human sphincter of Oddi has come under closer scrutiny and allowed definition of possible disorders. We have used the term sphincter of Oddi dysfunction to define manometric abnormalities in patients who present with signs and symptoms consistent with a biliary or pancreatic ductal origin. Based on the manometry, we have subdivided the dysfunction into two groups; a group characterised by a stenotic pattern - that is, raised sphincter basal pressure - and a second group having a dyskinetic pattern - that is, paradoxical response to cholecystokinin injection, rapid contraction frequency, high percentage of retrograde contractions, or short periods of raised basal percentage of retrograde contractions, or short periods of raised basal pressure. It is apparent from the mamometry but also from the clinical data that the patients are a heterogeneous group and thus any therapy would need to be tailored for each patient and abnormality. The most recent therapeutic data suggest that patients with the stenotic pattern on manometry respond to division of the sphincter, however, those patients with the dyskinetic manometric pattern show no significant effect after sphincterotomy. Further prospective trials evaluating therapeutic options are under way and their results are eagerly awaited.
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Affiliation(s)
- J Toouli
- Department of Surgery, Flinders Medical Centre, Bedford Park, South Australia
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Geenen JE, Hogan WJ, Dodds WJ, Toouli J, Venu RP. The efficacy of endoscopic sphincterotomy after cholecystectomy in patients with sphincter-of-Oddi dysfunction. N Engl J Med 1989; 320:82-7. [PMID: 2643038 DOI: 10.1056/nejm198901123200203] [Citation(s) in RCA: 279] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Forty-seven patients thought to have dysfunction of the sphincter of Oddi were randomly assigned to undergo endoscopic sphincterotomy or sham sphincterotomy in a prospective double-blind study. All the patients had pain resembling biliary pain, had previously undergone a cholecystectomy, and had clinical characteristics suggesting biliary obstruction. The patients were randomly assigned to the treatment (n = 23) or nontreatment (n = 24) group before manometric examination of the sphincter of Oddi was performed. Sphincterotomy resulted in improvement in pain scores at one-year follow-up in 10 of 11 patients with elevated sphincter pressure. In contrast, there was improvement in only 3 of 12 patients with elevated basal sphincter pressures who underwent the sham procedure. In patients with normal sphincter pressure, pain scores were similar regardless of treatment. After one year, sphincterotomy was performed in 12 symptomatic patients who had undergone the sham procedure--7 with elevated sphincter pressures and 5 with normal sphincter pressures. Forty patients were followed for four years. Of the 23 patients with increased sphincter pressure, 10 of the original 11 who underwent sphincterotomy remained virtually free of pain; 7 others who subsequently underwent sphincterotomy also benefited from it. Thus, 17 of 18 patients with sphincter-of-Oddi dysfunction verified by manometry benefited from sphincterotomy. In patients with normal sphincter pressure, sphincterotomy was no more beneficial than sham therapy. Our observations suggest that endoscopic sphincterotomy offers long-term relief of pain in a group of patients with verified sphincter-of-Oddi dysfunction.
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Affiliation(s)
- J E Geenen
- Division of Gastroenterology, Medical College of Wisconsin, Milwaukee
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Lasson A, Fork FT, Trägårdh B, Zederfeldt B. The postcholecystectomy syndrome: bile ducts as pain trigger zone. Scand J Gastroenterol 1988; 23:265-71. [PMID: 3387890 DOI: 10.3109/00365528809093863] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Sixty-five non-icteric patients presumed to have the postcholecystectomy syndrome (PCS) were followed up for 4-13 years after their first endoscopic retrograde cholangiopancreatography (ERCP) examination, which gave normal findings. All patients, however, experienced severe pain on injection of only 1-2 ml of contrast medium over 5-10 sec into the common bile duct (CBD). Thirty-four of the 65 patients were found to have true PCS on long-term follow-up studies, whereas 31 of them had other diseases. A second ERCP also showed normal results, and the injection-related pain was preceded by an abnormal pressure rise in the CBD at manometry. The CBD acted like a pain trigger zone, and the pain reaction might be diagnostic in everyday clinical practice. In conclusion, ultrasonography is an adequate diagnostic method in non-obstructive PCS. Medical treatment is often successful. ERCP and interventional treatment should be reserved for patients with obstructive symptoms and for patients in whom all medical treatment has failed.
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Affiliation(s)
- A Lasson
- Dept. of Surgery, Malmö General Hospital, University of Lund, Sweden
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Hyvärinen H, Sipponen P, Hallikainen D, Silvennoinen E. Gastroduodenal peptic ulcers, duodenal adhesions, and upper gastrointestinal motility disturbances in patients who have undergone cholecystectomy. Scand J Gastroenterol 1987; 22:1205-10. [PMID: 3433008 DOI: 10.3109/00365528708996465] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The frequency of duodenal and gastric ulcer disease, the thickness of the pyloric muscle, and adhesions of the duodenum were evaluated in a routine, consecutive, prospective autopsy series of 100 patients, and the length of the pyloric canal, adhesions of the duodenum, and motility disturbances in the upper gastrointestinal series were studied in a separate radiologic material of 69 symptomatic patients with cholecystectomy in their history. Both series were compared with matched unoperated controls. The frequency of active gastric ulcers and ulcer scars was observed to be increased and that of active duodenal ulcers and ulcer scars decreased among the cholecystectomized patients in the autopsy series (p = 0.01 in both cases). This difference was not as pronounced when only active ulcers were included, but for active duodenal ulcers the difference was still significant (p = 0.04). One-fourth of the cholecystectomized patients but none of the controls had severe adhesions of the duodenum. In the autopsy series the thickness of the pyloric muscle and in the radiologic series the length of the radiologic pyloric canal were thickened/lengthened in an average of 26%/11% in patients who had undergone cholecystectomy (p less than 0.001 and p less than 0.10, respectively). The lengthening of the pyloric canal was in significant positive correlation with the motility disturbance/adhesion score of the upper gastrointestinal series.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- H Hyvärinen
- IInd Dept. of Surgery, Helsinki University, Finland
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Affiliation(s)
- A Lasson
- Dept. of Surgery and Surgical Pathophysiology Malmö General Hospital, Sweden
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Eleftheriadis E, Aletras H. Internal bile duct injuries. World J Surg 1987; 11:684-5. [PMID: 3673102 DOI: 10.1007/bf01655852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Toouli J, Bushell M, Iannos J, Collinson T, Wearne J, Kitchen D. Peroperative sphincter of Oddi manometry: motility disorder in patients with cholelithiasis. THE AUSTRALIAN AND NEW ZEALAND JOURNAL OF SURGERY 1986; 56:625-9. [PMID: 3463290 DOI: 10.1111/j.1445-2197.1986.tb04517.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Intraluminal pressure recordings from the sphincter of Oddi (SO) have made significant contributions towards the understanding of normal SO function and are being used for the diagnosis of SO motility abnormalities. In this study the endoscopic intraluminal methods for measuring SO pressure changes have been adapted for use under sterile conditions during surgery on the biliary system. Sphincter of Oddi pressure measurement in a group of patients undergoing elective cholecystectomy for gallstones, were compared with a group of control subjects undergoing endoscopic study of the SO. There was no significant difference in CBD pressure. SO basal pressure, SO wave amplitude and SO wave frequency. However, a highly significant difference was noted in the propagation direction of the SO contractions. The control subjects had a predominance of antegrade contractions whereas patients undergoing cholecystectomy had a predominance of retrograde contractions. This result suggests an association between SO motility disorder and the presence of gallstones.
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Toouli J, Roberts-Thomson IC, Dent J, Lee J. Manometric disorders in patients with suspected sphincter of Oddi dysfunction. Gastroenterology 1985; 88:1243-50. [PMID: 3979750 DOI: 10.1016/s0016-5085(85)80086-x] [Citation(s) in RCA: 123] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Sphincter of Oddi (SO) manometry was conducted in 48 subjects who had previously undergone cholecystectomy. Ten of these subjects had no detectable biliary or pancreatic disease and served as controls. The other 38 patients were presumed to have SO dysfunction and had presented with episodes of severe biliary-type pain with either dilatation of the bile duct on a retrograde cholangiogram, transient changes in liver function tests, or both of these abnormalities. A triple-lumen low-compliance manometric system was used to record the SO basal pressure, SO phasic contraction amplitude, SO wave frequency, direction of wave propagation, and SO response to intravenously administered cholecystokinin-octapeptide 20 ng/kg. Satisfactory manometric recordings were obtained from 32 of 38 patients and of these, 25 patients showed one or more abnormalities when compared with data from the 10 controls. The abnormalities included excess of retrograde contractions (12), high frequency of SO phasic contractions (11), elevation of the SO basal pressure (8), and paradoxical cholecystokinin-octapeptide response (10). The study has demonstrated a spectrum of manometric abnormalities in the SO of patients with suspected SO dysfunction.
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Abstract
Recent developments of manometric and endoscopic instrumentation have rekindled interest in sphincter of Oddi function. As a result of human and animal studies, our understanding of normal sphincter of Oddi physiology has increased and possible motility abnormalities are being identified. Manometric studies have shown that the sphincter of Oddi is characterized by prominent phasic contractions which are super-imposed on a low tonic pressure. The phasic contractions are orientated mainly in an antegrade direction; however, both simultaneous and retrograde contractions are registered. Cineradiography has demonstrated that the phasic contractions have a propulsive function, expelling small volumes of fluid from the common bile duct into the duodenum. Intravenously administered cholecystokinin-octapeptide normally inhibits the phasic contractions and reduces the sphincter tone. Motility abnormalities may occur if the sphincter of Oddi exhibits abnormally high tone, alteration in the direction of the phasic contractions, abnormal changes in the contraction frequency, or abnormal responses to hormonal stimulation. Preliminary human studies demonstrate disorders in sphincter of Oddi motility patterns, suggesting that motility abnormalities may be associated with choledocholithiasis, dyskinesia and idiopathic relapsing pancreatitis.
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Weissmann HS, Byun KJ, Freeman LM. Role of Tc-99m IDA scintigraphy in the evaluation of hepatobiliary trauma. Semin Nucl Med 1983; 13:199-222. [PMID: 6353585 DOI: 10.1016/s0001-2998(83)80016-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Each year approximately 52 million Americans are injured, of which 11 million require hospitalization and 110,000 die. This has an associated health care cost of 3 billion dollars. Hepatobiliary injuries have always constituted a significant area of involvement. They have become more easily detectable since the advent of technetium-99m analogs of iminodiacetic acid (IDA). Biliary leakage secondary to other causes, such as inflammation, neoplasm, and iatrogenic factors are also well demonstrated in a safe, simple, and rapid manner with radionuclide imaging. The relatively low patient radiation dose that is associated with these procedures permits follow-up studies when necessary.
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Affiliation(s)
- David R. Hunt
- University Department of SurgeryThe St George HospitalKogarahNSW2217
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Weissmann HS, Gliedman ML, Wilk PJ, Sugarman LA, Badia J, Guglielmo K, Freeman LM. Evaluation of the postoperative patient with 99mTc-IDA cholescintigraphy. Semin Nucl Med 1982; 12:27-52. [PMID: 7043740 DOI: 10.1016/s0001-2998(82)80027-5] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
In order to assess the role of 99mTc-iminodiacetic acid (IDA) cholescintigraphy in evaluating postoperative patients, a total of 213 studies were performed in 189 patients over a 3-year time period. Of these, 130 studies were obtained in 125 cases with signs and/or symptoms suggesting postcholecystectomy syndrome. A normal sized duct that emptied within an hour ruled out significant pathology with a high degree of accuracy (97%). A less reliable finding of normalcy was the combination of ductal dilatation with functional patency in that three of 20 patients (15%) who exhibited this pattern were proven to have nonobstructing calculi in their common bile duct. AZ spectrum of abnormal findings was encountered. Ductal dilatation was a most significant indicator of partial or intermittent ductal obstruction when it was associated with altered time-activity dynamics in the ducts and secondarily, delayed biliary-to-bowel transit time of the radiotracer. Patterns indicating complete common duct obstruction, cystic duct remnants, and bile leaks also proved to be very sensitive. Seventy-three studies in 56 patients very accurately evaluated the integrity of biliary-enteric bypass anastomosis. Complete and partial obstructive patterns were similar in appearance to those encountered in postcholecystectomy syndrome. Several leaks were also detected in this patient population. Ten studies were performed in eight patients who underwent Billroth II gastroenterostomies primarily to see if afferent loop obstruction was present. Three of these patients did demonstrate dilated A-loops with stasis, thereby making a positive diagnosis possible.
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