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Sotozono H, Tamada T, Kanki A, Yasokawa K, Fukunaga T, Yamamoto A, Ito K. Influence of cholecystectomy on the flow dynamic pattern of bile in the extrahepatic bile duct: Assessment by cine-dynamic MRCP with spatially-selective IR pulse. Magn Reson Imaging 2020; 74:213-222. [PMID: 32858180 DOI: 10.1016/j.mri.2020.08.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Revised: 05/20/2020] [Accepted: 08/23/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE To evaluate the influence of cholecystectomy on the flow dynamic pattern of bile in the extrahepatic bile duct by using cine-dynamic MRCP with spatially-selective inversion-recovery (IR) pulse non-invasively. MATERIALS AND METHODS 56 patients with cholecystectomy and 48 control subjects without cholecystectomy who underwent cine-dynamic MRCP with spatially-selective IR pulse at 1.5 T or 3 T (TR/TE, 4000 msec/500 msec; echo train spacing, 6.5 msec; echo train length, 172; section thickness, 50 mm; matrix, 320 × 320; field of view, 320 × 320 mm; bandwidth, 488 Hz; and inversion time, 2200 msec). In cine-dynamic MRCP, IR pulse with 20 mm width was placed on the common bile duct (CBD) to evaluate the movement of bile (antegrade and reversed bile flow). Cine-dynamic MRCP imaging was scanned every 15 s (imaging, 4 s; rest, 11 s) during 5 min to acquire a series of single-shot images (a total of 20 images). The frequency that antegrade or reversed bile flow was observed in the extrahepatic bile duct, and 5-point grading score based on the moving distance of antegrade or reversed bile flow were compared between the groups. Both groups were compared using the χ2 and Mann-Whitney U tests (P < 0.05 considered significant). RESULTS Antegrade bile flow was observed more frequently in the cholecystectomy group than in the non-cholecystectomy group (5.1 times vs. 2.8 times, P = 0.008). Mean grading score of antegrade bile flow was significantly greater in the cholecystectomy group than in the non-cholecystectomy group (mean grade, 0.33 vs 0.21; P = 0.014). Regarding reversed bile flow, there were no significant differences in the frequency and grading score between cholecystectomy group and non-cholecystectomy group. CONCLUSION Antegrade bile flow was observed more frequently and predominantly in patients after cholecystectomy in cine-dynamic MRCP with spatially-selective IR pulse while reversed bile flow was observed equivalently.
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Affiliation(s)
| | - Tsutomu Tamada
- Department of Radiology, Kawasaki Medical School, Kurashiki, Japan.
| | - Akihiko Kanki
- Department of Radiology, Kawasaki Medical School, Kurashiki, Japan.
| | - Kazuya Yasokawa
- Department of Radiology, Kawasaki Medical School, Kurashiki, Japan
| | - Takeshi Fukunaga
- Department of Radiology, Kawasaki Medical School, Kurashiki, Japan
| | - Akira Yamamoto
- Department of Radiology, Kawasaki Medical School, Kurashiki, Japan.
| | - Katsuyoshi Ito
- Department of Radiology, Yamaguchi University Graduate School of Medicine, Ube, Japan.
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Afghani E, Lo SK, Covington PS, Cash BD, Pandol SJ. Sphincter of Oddi Function and Risk Factors for Dysfunction. Front Nutr 2017; 4:1. [PMID: 28194398 PMCID: PMC5276812 DOI: 10.3389/fnut.2017.00001] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Accepted: 01/10/2017] [Indexed: 12/14/2022] Open
Abstract
The sphincter of Oddi (SO) is a smooth muscle valve regulating the flow of biliary and pancreatic secretions into the duodenum, initially described in 1887 by the Italian anatomist, Ruggero Oddi. SO dysfunction (SOD) is a broad term referring to numerous biliary, pancreatic, and hepatic disorders resulting from spasms, strictures, and relaxation of this valve at inappropriate times. This review brings attention to various factors that may increase the risk of SOD, including but not limited to: cholecystectomy, opiates, and alcohol. Lack of proper recognition and treatment of SOD may be associated with clinical events, including pancreatitis and biliary symptoms with hepatic enzyme elevation. Pharmacologic and non-pharmacologic approaches are discussed to help recognize, prevent, and treat SOD. Future studies are needed to assess the treatment benefit of agents such as calcium-channel blockers, glyceryl trinitrate, or tricyclic antidepressants in patients with SOD.
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Affiliation(s)
| | - Simon K. Lo
- Cedars-Sinai Medical Center, Los Angeles, CA, USA
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3
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Tarnasky PR. Post-cholecystectomy syndrome and sphincter of Oddi dysfunction: past, present and future. Expert Rev Gastroenterol Hepatol 2016; 10:1359-1372. [PMID: 27762149 DOI: 10.1080/17474124.2016.1251308] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Post-cholecystectomy syndrome and the concept of a causal relationship to sphincter of Oddi dysfunction, despite the controversy, has presented a clinically relevant conflict for decades. Historically surgeons, and now gastroenterologists have expended tremendous efforts towards trying to better understand the dilemma that is confounded by unique patient phenotypes. Areas covered: This review encompasses the literature from a century of experience on the topic of post-cholecystectomy syndrome. Relevant historical and anecdotal experiences are examined in the setting of insights from evaluation of recently available controlled data. Expert commentary: Historical observations and recent data suggest that patients with post-cholecystectomy syndrome can be categorized as follows. Patients with sphincter of Oddi stenosis will most often benefit from treatment with sphincterotomy. Patients with classic biliary pain and some objective evidence of biliary obstruction may have a sphincter of Oddi disorder and should be considered for endoscopic evaluation and therapy. Patients with atypical post-cholecystectomy pain, without any evidence consistent with biliary obstruction, and/or with evidence for another diagnosis or dysfunction should not undergo ERCP.
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4
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Ziessman HA. Hepatobiliary Scintigraphy in 2014. J Nucl Med 2014; 42:249-59. [DOI: 10.2967/jnumed.113.131490] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Accepted: 03/03/2014] [Indexed: 01/09/2023] Open
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Abstract
Sphincter of Oddi dysfunction is a painful syndrome that presents as recurrent episodes of right upper quadrant biliary pain, or recurrent idiopathic pancreatitis. It is a disease process that has been a subject of controversy, in part because its natural history, disease course and treatment outcomes have not been clearly defined in large controlled studies with long-term follow-up. This review is aimed at clarifying the state-of-the-art with an evidence-based summary of the current diagnostic and therapeutic approaches and modalities for sphincter of Oddi dysfunction.
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Affiliation(s)
- Abdul Rehman
- Department of Medicine, Georgia Regents University, Medical College of Georgia, Section of Gastroenterology and Hepatology, 1120 15th St-BBR2538, Augusta, GA, 30912, USA
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6
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Ziessman HA. Functional hepatobiliary disease: chronic acalculous gallbladder and chronic acalculous biliary disease. Semin Nucl Med 2006; 36:119-32. [PMID: 16517234 DOI: 10.1053/j.semnuclmed.2005.12.001] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Chronic acalculous gallbladder and chronic acalculous biliary disease are considered functional hepatobiliary diseases. Cholescintigraphy provides physiologic imaging of biliary drainage, making it ideally suited for their noninvasive diagnosis. For chronic acalculous gallbladder disease, calculation of a gallbladder ejection fraction during sincalide cholescintigraphy can confirm the clinical diagnosis and has become a common routine procedure in many nuclear medicine clinics. Published data generally confirm a high overall accuracy for predicting relief of symptoms with cholecystectomy. However, data also exist suggesting it is not useful. The discrepant results probably are caused by the various different methodologies that have been used for sincalide infusion. Proper methodology of sincalide infusion is critical for providing accurate reproducible results, minimizing false positive studies, and preventing adverse side effects. The most common causes for the postcholecystectomy pain syndrome are partial biliary obstruction secondary to stones or tumor and sphincter of Oddi dysfunction. The latter is a partial biliary obstruction at the level of the sphincter. This has long been considered a functional hepatobiliary disease because of the lack of anatomical abnormalities. Sphincterotomy is the present treatment; however, diagnosis requires invasive procedures, such as endoscopic retrograde cholangiopancreatography and sphincter of Oddi manometry, which has a high complication rate and is not widely available. The unique ability of cholescintigraphy to image biliary drainage allows noninvasive diagnosis. Different methodologies have been reported, many with good overall accuracy. Various pharmacologic interventions and quantitative methodologies have been used in conjunction with cholescintigraphy to enhance its diagnostic capability. Further investigations are needed determine the optimal methodology; however, cholescintigraphic methods have already a clinical role in the diagnosis of sphincter of Oddi dysfunction and will be used increasingly in the future.
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Affiliation(s)
- Harvey A Ziessman
- Division of Nuclear Medicine, The Russell H. Morgan Department of Radiology, Johns Hopkins Medical Institutions, Baltimore, MD, USA.
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7
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Sgouros SN, Pereira SP. Systematic review: sphincter of Oddi dysfunction--non-invasive diagnostic methods and long-term outcome after endoscopic sphincterotomy. Aliment Pharmacol Ther 2006; 24:237-46. [PMID: 16842450 DOI: 10.1111/j.1365-2036.2006.02971.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Sphincter of Oddi dysfunction is a benign, functional gastrointestinal disorder for which invasive endoscopic therapy with potential complications is often recommended. AIMS To review the available evidence regarding the diagnostic accuracy of non-invasive methods that have been used to establish the diagnosis and to estimate the long-term outcome after endoscopic sphincterotomy. METHODS A systematic review of English language articles and abstracts containing relevant terms was performed. RESULTS Non-invasive diagnostic methods are limited by their low sensitivity and specificity, especially in patients with Type III sphincter of Oddi dysfunction. Secretin-stimulated magnetic resonance cholangiopancreatography appears to be useful in excluding other potential causes of symptoms, and morphine-provocated hepatobiliary scintigraphy also warrants further study. Approximately 85%, 69% and 37%, of patients with biliary Types I, II and III sphincter of Oddi dysfunction, respectively, experience sustained benefit after endoscopic sphincterotomy. In pancreatic sphincter of Oddi dysfunction, approximately 75% of patients report symptomatic improvement after pancreatic sphincterotomy, but the studies have been non-controlled and heterogeneous. CONCLUSIONS Patients with suspected sphincter of Oddi dysfunction, particularly those with biliary Type III, should be carefully evaluated before considering sphincter of Oddi manometry and endoscopic sphincterotomy. Further controlled trials are needed to justify the invasive management of patients with biliary Type III and pancreatic sphincter of Oddi dysfunction.
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Affiliation(s)
- S N Sgouros
- Department of Gastroenterology, University College London Hospitals NHS Foundation Trust, London, UK
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Toouli J. Biliary scintigraphy versus sphincter of Oddi manometry in patients with post-cholecystectomy pain: is it time to disregard the scan? Curr Gastroenterol Rep 2005; 7:154-9. [PMID: 15802105 DOI: 10.1007/s11894-005-0054-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Sphincter of Oddi (SO) dysfunction is diagnosed using manometry, and patients with an abnormal SO basal pressure respond well to division of the SO. However, manometry is invasive and is associated with a low, yet significant, incidence of complications. Scintigraphy techniques have been developed with the aim of providing a noninvasive means of assessing SO motility. However, when compared with SO manometry these techniques fall short in sensitivity and specificity for diagnosing SO dysfunction. Furthermore, they do not select patients who will respond to treatment. Consequently, the quest for development of a noninvasive investigation for diagnosis of SO dysfunction continues. In the mean time, improved manometric techniques that enhance reproducibility and reduce complications have been developed.
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Affiliation(s)
- James Toouli
- Flinders University, Flinders Medical Centre, South Australia.
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9
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Abstract
The use of cholescintigraphy to diagnose acute cholecystitis, biliary obstruction, and biliary leakage dates back to the late 1970s. Today, despite the many advances in imaging instrumentation, radiopharmaceuticals, and methodology over these years, cholescintigraphy still plays an important role in confirming or excluding these diagnoses in acutely ill patients. Acute calculous and acalculous cholecystitis, gallbladder perforation, biliary obstruction, and biliary leakage often present as acute abdominal pain, and must be differentiated from other surgical and nonsurgical etiologies with similar symptoms and presentation. Understanding the pathophysiology of acute hepatobiliary diseases is vital for deciding on the most advantageous imaging work-up and for interpretation of the studies. To optimize the value of cholescintigraphy, up-to-date methology, proper use of appropriate pharmacologic interventions, and recognition of characteristic image findings are critical.
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Affiliation(s)
- Harvey A Ziessman
- Division of Nuclear Medicine, Georgetown University Hospital, Washington, DC, USA
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10
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Ziessman HA. Cholecystokinin cholescintigraphy: clinical indications and proper methodology. Radiol Clin North Am 2001; 39:997-1006, ix. [PMID: 11587066 DOI: 10.1016/s0033-8389(05)70325-0] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Cholecystokinin is a useful diagnostic adjunct to cholescintigraphy. Clinical indications include contracting the gallbladder before cholescintigraphy in patients fasting greater than 24 hours, during cholescintigraphy to diagnose sphincter of Oddi dysfunction, and after cholescintigraphy to exclude acute acalculous cholecystitis, differentiate common duct obstruction from normal variation, and to confirm the diagnosis of chronic acalculous cholecystitis. Proper methodology is mandatory for a diagnostically useful test. Data presented shows that a 3-minute infusion of 0.01 or 0.02 microg/kg is nonphysiologic and often results in ineffective contraction similar to that seen with a bolus infusion. Normal gallbladder ejection (GBEF) values cannot be established using a 3-minute infusion because of the wide variability in response. Instead, infusions of 30 or 60 minutes are required. Normal GBEF values have been established for these methods and are 30% and 40%, respectively.
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Affiliation(s)
- H A Ziessman
- Department of Radiology, Georgetown University Hospital, Washington, DC 20007, USA.
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11
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Jagannath S, Kalloo AN. Efficacy of biliary scintigraphy in suspected sphincter of Oddi dysfunction. Curr Gastroenterol Rep 2001; 3:160-5. [PMID: 11276385 DOI: 10.1007/s11894-001-0014-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/16/2023]
Abstract
Sphincter of Oddi dysfunction (SOD) can pose diagnostic challenges for the physician. SOD is classified into types I, II, and III, but clinical outcome after sphincterotomy for suspected types II and III SOD has been unpredictable. Therefore, accurate diagnosis of types II and III SOD is important because of the increased risk of sphincterotomy in patients with SOD. Endoscopic sphincter of Oddi manometry (ESOM) is the gold standard for diagnosis of SOD; however, it is associated with significant morbidity and is not an appropriate screening test. Quantitative hepatobiliary scintigraphy (QHBS) has demonstrated good sensitivity as a screening test for SOD in patients following cholecystectomy; however, studies using this methodology are criticized for poor design and patient selection. Recent publications address these criticisms and provide evidence that QHBS and ESOM are comparable diagnostic tools after exclusion of organic biliary obstruction. QHBS can effectively replace invasive ESOM in the diagnostic algorithm of SOD.
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Affiliation(s)
- S Jagannath
- The Johns Hopkins Hospital, 1830 East Monument Street, Room 419, Baltimore, MD 21205, USA.
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12
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Banci M, Ierardi M, Tiberio NS, Sita A, De Santis M, Rinaldi E, Boccabella G, Mangano AM, Tagliacozzo S, Scopinaro F. Reliability of visual and quantitative hepatobiliary scintigraphy in the follow-up of patients who have undergone cholecystectomy and transduodenal sphincteroplasty. Clin Nucl Med 1999; 24:330-3. [PMID: 10232471 DOI: 10.1097/00003072-199905000-00007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
A noninvasive scintigraphic technique to assess the efficacy of a surgical procedure (e.g., cholecystectomy and transduodenal sphincteroplasty) depends on the development of reliable and accurate qualitative or quantitative diagnostic criteria that allow early recognition of the occurrence and site of complications. For this purpose, the authors divided biliary flow into a four-step progression process and analyzed transit times from the peripheral vein to the gallbladder, common bile duct, and duodenum and the transit time from the common bile duct to the duodenum. These quantitative parameters were assessed in nine healthy volunteers and 31 asymptomatic patients who had previous cholecystectomy to validate their reliability. The results indicate that the four-step Tc-99m HIDA progression analysis provides a reliable, noninvasive evaluation of biliary flow, so that it can be applied to patients who have had cholecystectomy.
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Affiliation(s)
- M Banci
- Department of Experimental Medicine, Nuclear Medicine Section, University La Sapienza, Rome, Italy
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13
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Catalano MF, Lahoti S, Alcocer E, Geenen JE, Hogan WJ. Dynamic imaging of the pancreas using real-time endoscopic ultrasonography with secretin stimulation. Gastrointest Endosc 1998; 48:580-7. [PMID: 9852447 DOI: 10.1016/s0016-5107(98)70039-2] [Citation(s) in RCA: 68] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND Obstructive disorders of the pancreas, including strictures, stones, sphincter of Oddi dysfunction, and pancreas divisum, are diagnostic and therapeutic challenges. Conventional extracorporeal ultrasound with secretin stimulation has been used as a noninvasive study to detect obstruction and predict outcome of therapy. Inconsistent results have been obtained because of the inherent limitations of standard ultrasonography. The aim of this study was to evaluate the behavior of the main pancreatic duct by endoscopic ultrasonography during secretin stimulation and to diagnose obstructive disorders of the pancreas. METHODS Secretin-stimulated endoscopic ultrasound (SSEUS, 1 IU/kg secretin) was performed in 20 control subjects (no pancreatic or biliary disease), 40 patients with symptomatic chronic pancreatitis, 40 patients with symptomatic pancreas divisum, 20 patients with suspected sphincter of Oddi dysfunction, and 20 patients with suspected occlusion of pancreatic duct stents. Ductal diameter was measured by endoscopic ultrasonography at baseline and at 1-minute intervals, after administration of secretin, for 15 minutes. A result was determined to be abnormal when a 1 mm or greater dilation of the pancreatic duct was observed from baseline after secretin administration. RESULTS Of the 40 patients with symptomatic chronic pancreatitis, SSEUS correctly predicted obstructive pathology (stones, strictures) in 12 of 13 patients (92%). Of the 40 patients with symptomatic pancreas divisum, 22 underwent stent therapy (16 of 22 with resolution of symptoms). SSEUS accurately predicted response to stent therapy in 13 patients (81%). Seven of twenty patients with suspected sphincter of Oddi dysfunction had abnormal sphincter manometry. SSEUS accurately predicted sphincter dysfunction in only 4 of 7 patients (57%). Finally, 20 patients with suspected occlusion of pancreatic duct stents were studied. Of the 14 stent occlusions confirmed at ERCP, SSEUS correctly predicted premature occlusion in 12 patients (86%). CONCLUSIONS SSEUS appears to be a useful diagnostic modality in the evaluation of patients with suspected obstructive disorders of the pancreas and it can predict which patients may respond to endoscopic therapy.
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Affiliation(s)
- M F Catalano
- St. Luke's Medical Center, Pancreatic Biliary Center, Milwaukee, Wisconsin, USA
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14
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Lehman GA, Sherman S. Sphincter of Oddi dysfunction. INTERNATIONAL JOURNAL OF PANCREATOLOGY : OFFICIAL JOURNAL OF THE INTERNATIONAL ASSOCIATION OF PANCREATOLOGY 1996; 20:11-25. [PMID: 8872520 DOI: 10.1007/bf02787372] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Evidence continues to accumulate indicating that sphincter of Oddi dysfunction may give rise to cholestasis, pancreatitis, or upper abdominal pain syndromes. Diagnosis of such dysfunction may be inferred from noninvasive tests or more precisely defined by manometric studies. Both the biliary and pancreatic sphincters are commonly involved. If medical therapy is ineffective, sphincter ablation via endoscopy or laparotomy should be considered for highly symptomatic patients. Complication rates of invasive techniques remain relatively high and risk:benefit ratio should be carefully considered. Future research as to etiology, more defined pathophysiology, more accurate noninvasive evaluation, and optimal therapies are awaited.
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Affiliation(s)
- G A Lehman
- Department of Medicine, Indiana University Medical Center, Indianapolis 46202-5000, USA.
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15
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Maurer AH, Fisher RS. Current applicability of scintigraphic methods in gastroenterology. BAILLIERE'S CLINICAL GASTROENTEROLOGY 1995; 9:71-95. [PMID: 7772816 DOI: 10.1016/0950-3528(95)90071-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Patients are often referred for evaluation of a wide range of GI complaints including dysphagia, abdominal pain, bloating, nausea, constipation or diarrhoea. Many are diagnosed with 'functional' disease when endoscopy or conventional radiological studies fail to identify an anatomic cause for the patient's symptoms. In such cases nuclear medicine offers non-invasive methods for objectively demonstrating disease involving different areas of the gastrointestinal tract. Increasingly scintigraphy is playing a primary role in the evaluation of patients with suspected acute cholecystitis, active gastrointestinal bleeding, gastroparesis, and small and large bowel motility disorders. In addition, it supplements other studies when results are inconclusive in diagnosing oesophageal dysmotility, gastro-oesophageal reflux, acalculous cholecystitis, and postoperative complications of gastrointestinal surgery.
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Affiliation(s)
- A H Maurer
- Temple University School of Medicine, Philadelphia, PA 19140, USA
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16
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Corazziari E, Cicala M, Habib FI, Scopinaro F, Fiocca F, Pallotta N, Viscardi A, Vignoni A, Torsoli A. Hepatoduodenal bile transit in cholecystectomized subjects. Relationship with sphincter of Oddi function and diagnostic value. Dig Dis Sci 1994; 39:1985-93. [PMID: 8082508 DOI: 10.1007/bf02088136] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
The hepatic hilum-duodenum transit time (HHDT) was evaluated in cholecystectomized subjects to assess its relationship with the motor function of the sphincter of Oddi (SO) and its diagnostic accuracy in the detection of SO dysfunction. The study was performed in asymptomatic controls and symptomatic patients with SO dysfunction before and after sphincterotomy. HHDT showed a direct correlation with manometric SO maximal basal pressure (r = 0.77; P < 0.001) but not with SO phasic activity. In sphincterotomized subjects HHDT did not differ from that of the asymptomatic subjects, and HHDT, which was prolonged before sphincterotomy, normalized after sphincterotomy. HHDT had a 100% specificity and an 83% sensitivity in diagnosing SO dysfunction when compared to SO manometry. In conclusion, the cholescintigraphic HHDT is mainly related to the SO maximal basal pressure, presenting an elevated specificity and a satisfactory sensitivity in the diagnosis of SO dysfunction in cholecystectomized subjects.
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Affiliation(s)
- E Corazziari
- Cattedra di Gastroenterologia I, Università La Sapienza, Rome, Italy
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17
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Abstract
Pathophysiology of the sphincter of Oddi--or sphincter of Oddi dysfunction--manifests as either a biliary-type pain syndrome or recurrent pancreatitis. Imaging studies are unreliable, and direct endoscopic manometry is used to diagnose this entity. Milwaukee biliary classification, in addition to manometry, helps guide therapy. Endoscopic sphincterotomy in selected patients achieves permanent relief of symptoms. Endoscopic therapy for recurrent pancreatitis is still experimental.
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Affiliation(s)
- R Chuttani
- Department of Medicine, Boston University School of Medicine, Massachusetts
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18
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Abstract
Recurrence of pain after cholecystectomy is common. This postcholecystectomy syndrome, defined as pain that is unexplained by upper abdominal radiologic and/or endoscopic studies, including endoscopic retrograde cholangiopancreatography, often results from sphincter of Oddi dysfunction. Endoscopic demonstration of elevated sphincter of Oddi pressures is required for diagnosis. The treatment of choice is usually endoscopic sphincterotomy, which yields long-term relief in most patients. Surgical sphincteroplasty or use of calcium channel blockers or long-acting nitrates may be effective if endoscopic sphincterotomy is not suitable.
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Affiliation(s)
- F R Burton
- Division of gastroenterology and hepatology, St. Louis University School of Medicine
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19
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Nuclear Medicine Techniques for the Liver and Biliary System. Radiol Clin North Am 1991. [DOI: 10.1016/s0033-8389(22)02470-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Farup PG, Tjora S, Tholfsen JK. Effect of cisapride on symptoms and biliary drainage in patients with postcholecystectomy syndrome. Scand J Gastroenterol 1991; 26:945-50. [PMID: 1947787 DOI: 10.3109/00365529108996247] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The study evaluates the effect of 20 mg cisapride twice daily on symptoms and biliary drainage in patients with the postcholecystectomy syndrome. Nineteen patients, all female, went through a randomized, double-blind, placebo-controlled, crossover trial with two 4-week treatment periods separated by a 2-week washout period. Symptoms were registered on diary cards. Biliary drainage was studied with dynamic cholescintigraphy. The down slope of the time-activity curve (T1/2 and elimination index) was used as a measure of the biliary drainage. More symptoms were registered during cisapride therapy than with placebo. This unfavourable effect of cisapride was statistically significant in a subgroup of patients with postcholecystectomy complaints identical to the biliary pain they experienced during injection of contrast at the endoscopic retrograde cholangiopancreatographic examination. Cisapride statistically significantly hastened biliary drainage. The median T1/2 values were 24 and 28 min after cisapride and placebo, respectively (p less than 0.01). In conclusion, cisapride promoted biliary drainage in patients with the postcholecystectomy syndrome but had an unfavourable symptomatic effect in those with bile duct-triggered postcholecystectomy complaints.
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Affiliation(s)
- P G Farup
- Dept. of Medicine, Gjøvik County Hospital, Norway
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21
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Abstract
Quantitative cholescintigraphy has been proposed as a noninvasive method to assess function of the sphincter of Oddi in cholecystectomized subjects. The present study evaluated several quantitative cholescintigraphic variables to assess their time-related variability as well as their capability to detect delay of choledochoduodenal bile flow. Cholescintigraphy with 2,6-diethylphenylcarbahoylmethyl diacetic acid 99mTc was performed in 24 cholecystectomized patients with recurrent biliary-like pain, laboratory evidence of bile stasis, normal hepatocellular function tests, and no evidence of choledocholithiasis. The study was also performed in 26 asymptomatic cholecystectomized subjects and repeated at 2-week intervals during identical experimental conditions in 10 of them. Of the following quantitative cholescintigraphic variables investigated, (a) hepatic T peak, (b) 50% hepatic retention (T peak, 1/2), (c) percent hepatic retention at 30 minutes, (d) percent hepatic retention at 40 minutes, (e) vein-hepatic hilum transit time, (f) vein-duodenum transit time, and (g) hepatic hilum-duodenum transit time, only the hepatic hilum-duodenum transit time showed a statistically significant correlation between the duplicate studies. Only vein-duodenum transit time and hepatic hilum-duodenum transit time discriminated the symptomatic from the asymptomatic patients; of the two variables, however, hepatic hilum-duodenum transit time showed less intrasubject variability and no overlap between the two groups of patients. Hepatic hilum-duodenum transit time showed a positive linear correlation with the maximum diameter of the choledochus. It is concluded that in cholecystectomized patients, the hepatic hilum-duodenum transit time appears to detect a delay of bile flow into the intestine better than any other cholescintigraphic variable. However, in patients with a dilated common bile duct, this variable cannot discriminate bile flow delay due to increased choledochal capacity and/or obstruction of the sphincter of Oddi.
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22
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Biliary pain in postcholecystectomy patients without biliary obstruction. A prospective radionuclide study. Dig Dis Sci 1991; 36:317-20. [PMID: 1995268 DOI: 10.1007/bf01318203] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Biliary pain without obvious biliary obstruction is common in postcholecystectomy patients. We studied 20 symptomatic patients with episodes of biliary-type pain after cholecystectomy (all having undergone endoscopic retrograde cholangiography), and in 18 asymptomatic postcholecystectomy controls. We performed quantitative hepatobiliary radionuclide analysis with dimethyl-imidodiacetic acid. From a series of 90 dynamic images at 1-min intervals using a gamma camera coupled to a computer, time-activity curves were produced in regions of interest in the liver, intrahepatic biliary tree, common duct, and heart, from which quantitative biliary excretion indexes were obtained. The results demonstrate a biliary kinetic dysfunction in patients with postcholecystectomy pain without morphological abnormalities.
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23
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Toouli J, Baker RA. Innervation of the sphincter of Oddi: physiology and considerations of pharmacological intervention in biliary dyskinesia. Pharmacol Ther 1991; 49:269-81. [PMID: 2052626 DOI: 10.1016/0163-7258(91)90058-t] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The sphincter of Oddi is a small sphincter which is strategically placed at the junction of the bile duct and pancreatic duct with the duodenum. It regulates the flow of bile and pancreatic juice into the duodenum and prevents reflux of duodenal contents into the ducts. The structure of the sphincter of Oddi differs from species to species and consequently its physiological action varies in different species. Anatomical and immunohistochemical investigations have demonstrated that the sphincter of Oddi is richly innervated by cholinergic, adrenergic and peptidergic neurons. In addition, neural connections exist between the sphincter, gallbladder and proximal gastrointestinal tract. These nerves in addition to hormones are important in the control of sphincter of Oddi motility and function. The normal human sphincter of Oddi is characterized by prominent phasic contractions which are superimposed on a modest basal pressure. These contractions are present throughout the interdigestive period. The contractions and basal pressure are inhibited by ingestion of a meal or infusion of cholecystokinin octapeptide, thus enhancing the flow of bile and pancreatic juice into the duodenum. Sphincter of Oddi dysfunction has been described in patients who present with recurrent biliary type pain and no evidence of a structural cause for the pain. Motility disorders characterized as an elevated basal pressure, rapid contraction frequency, paradoxical response to cholecystokinin octapeptide or excess of retrograde contractions have been identified. A number of pharmacologically active substances have been used in an attempt to treat these patients. Such pharmaceuticals include nitrites, Ca2+ channel blockers and smooth muscle relaxants. Their effect is transient and side effects relating to cardiovascular actions preclude their longterm use. Division of the sphincter either endoscopically or by open operation has been demonstrated by prospective clinical trials to be the most efficacious treatment for patients with a stenosed sphincter manometrically demonstrated by a high basal pressure. Improved understanding of the controlling mechanisms of sphincter of Oddi motility and the pathophysiology of sphincter of Oddi dysfunction should assist in the development of effective pharmacotherapy for these disorders.
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Affiliation(s)
- J Toouli
- Department of Surgery, Flinders University of South Australia, Bedford Park, Adelaide, South Australia
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24
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Morrison MC, Lee MJ, Saini S, Brink JA, Mueller PR. Percutaneous Balloon Dilatation of Benign Biliary Strictures. Radiol Clin North Am 1990. [DOI: 10.1016/s0033-8389(22)02660-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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25
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Farup PG, Tjora S. Sphincter of Oddi dysfunction. Dynamic cholescintigraphy and endoscopic retrograde cholangiopancreatography with papillotomy in diagnosis, treatment, and follow-up study. Scand J Gastroenterol 1989; 24:956-60. [PMID: 2595257 DOI: 10.3109/00365528909089240] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The study compares dynamic cholescintigraphy with traditional methods in diagnosing sphincter of Oddi dysfunction. Five patients with dysfunction of the sphincter, in accordance with traditional diagnostic criteria, are compared with 25 patients with postcholecystectomy syndrome. Dynamic cholescintigraphy showed complete separation of the two groups, T1/2 distinguishing better than Tmax. The patients with sphincter dysfunction were treated with endoscopic papillotomy (EPT) for symptomatic relief. Three had early complications. At follow-up study the courses were uneventful. Their symptoms had disappeared or markedly improved, and dynamic cholescintigraphy was normalized. In conclusion, dynamic cholescintigraphy seems to be a reliable noninvasive method for identification and control of patients with sphincter of Oddi dysfunction suitable for treatment with EPT.
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Affiliation(s)
- P G Farup
- Dept. of Medicine, Gjøvik County Hospital, Norway
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26
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Roberts-Thomson IC, Pannall PR, Toouli J. Relationship between morphine responses and sphincter of Oddi motility in undefined biliary pain after cholecystectomy. J Gastroenterol Hepatol 1989; 4:317-24. [PMID: 2485009 DOI: 10.1111/j.1440-1746.1989.tb00842.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
In 150 patients with undefined biliary pain after cholecystectomy, responses to morphine were compared with responses to morphine combined with neostigmine. The relationship between rises in plasma levels of aspartate aminotransferase (AST) after morphine or morphine-neostigmine and sphincter of Oddi motility as assessed by endoscopic manometry was also examined. When compared with morphine-neostigmine, patients given morphine alone showed a similar frequency (30% versus 33%) of increases in plasma levels of AST (greater than twice the upper limit of the reference range) but had less abdominal pain and a lower frequency of similar increases in plasma levels of amylase (4% versus 25%). Of 92 patients who consented to endoscopic manometry of the sphincter of Oddi, satisfactory manometric records were obtained in 84, 31 with and 53 without increases in AST after morphine or morphine-neostigmine. Those showing rises in AST had a higher frequency of abnormal manometric records (81% versus 57%, P = 0.025), higher basal pressures in the sphincter of Oddi (P = 0.0001) and higher pressures within ducts (P = 0.02). There was a significant correlation between sphincter basal pressures and intraduct pressures (r = 0.51, P less than 0.001). Rises in plasma AST after morphine are similar to those after morphine-neostigmine and are influenced by, or linked to, factors which determine sphincter basal pressures and intraduct pressures.
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Affiliation(s)
- I C Roberts-Thomson
- Department of Gastroenterology, Queen Elizabeth Hospital, Woodville, South Australia
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27
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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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28
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Nussbaum MS, Warner BW, Sax HC, Fischer JE. Transduodenal sphincteroplasty and transampullary septotomy for primary sphincter of Oddi dysfunction. Am J Surg 1989; 157:38-43. [PMID: 2910125 DOI: 10.1016/0002-9610(89)90417-0] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
We examined 29 patients without stone disease or pancreatic ductal ectasia who underwent transduodenal sphincteroplasty and transampullary septotomy for symptoms of biliary colic or pancreatitis. The combination of biliary symptoms and a fibrotic ampulla of Vater portends a favorable surgical outcome in virtually all such patients. Patients with pancreatitis did worse overall, perhaps due to the existence of unappreciated subclinical parenchymal disease not related to sphincter dysfunction. Although endoscopic retrograde cholangiography was sensitive in demonstrating abnormalities of the pancreaticobiliary system, its specificity as a predictor of good results was poor. It seems prudent to temper one's enthusiasm for sphincteroplasty in the patient with pancreatitis, whereas patients with biliary symptoms, the postcholecystectomy syndrome, or both will usually benefit significantly from this procedure.
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Affiliation(s)
- M S Nussbaum
- Department of Surgery, University of Cincinnati Medical Center, Ohio 45267
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29
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Abstract
This report analyzes the literature on sphincter of Oddi dysfunction as it applies to biliary-type pain. The sensitivities and specificities of the tests used to diagnose this condition (e.g., size of bile duct, drainage time of bile duct, provocative tests with morphine, sphincter of Oddi manometry) are poorly defined. Recent studies suggest that noninvasive tests such as quantitative nuclear scintigraphy and fatty meal sonography may aid in diagnosing functional common bile duct obstruction. Continuous manometry of the biliary tree with microtransducer technologies may allow a greater understanding of the causes of pain in this group of patients. Only 1 case report of pharmacologic management for this disorder exists in the literature. Endoscopic sphincterotomy may be helpful in relieving the pain that occurs in this condition but is associated with increased risks. There is no consensus in the literature as to the best test that will predict response to sphincterotomy. Controlled trials of medical therapies are needed.
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Affiliation(s)
- W M Steinberg
- Department of Medicine, George Washington University, Washington, D.C
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30
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Neoptolemos JP, Bailey IS, Carr-Locke DL. Sphincter of Oddi dysfunction: results of treatment by endoscopic sphincterotomy. Br J Surg 1988; 75:454-9. [PMID: 3390677 DOI: 10.1002/bjs.1800750518] [Citation(s) in RCA: 78] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
From a consecutive series of 451 patients with post-cholecystectomy symptoms referred for endoscopic retrograde cholangiopancreatography (ERCP), 40 (9 per cent) were diagnosed as having sphincter of Oddi dysfunction. Eight patients were excluded from the study because of incomplete data (n = 6) or additional diagnoses (n = 2). Thirty of the patients had successful ERCP and endoscopic sphincterotomy (ES); this failed in the remaining two because of severe papillary stenosis (6.3 per cent). Endoscopic biliary manometry was performed in 23 patients (77 per cent). Immediate post-ES complications occurred in eight patients (25 per cent). At a median follow-up of 46 months (range 10-88 months) 19 patients had a good outcome (63.3 per cent) and 11 patients had a poor outcome (36.7 per cent). Patients with a good outcome tended to have a delay of months or years following cholecystectomy before the development of symptoms (median 6 years versus 0 years, P = 0.0003). At ERCP, patients with a good outcome had greater common bile duct diameters (mean +/- s.d. mm, 12.6 +/- 3.6 versus 8.8 +/- 1.8, P = 0.0003) and delayed drainage from the biliary tree of injected contrast (13 versus 2 patients, P = 0.02). Endoscopic biliary manometry was abnormal in all 15 patients with a good outcome in whom it was performed but in only 3 out of 8 patients with a poor outcome (P = 0.003). Sphincter of Oddi dysfunction is an important, albeit uncommon, cause of post-cholecystectomy symptoms. ES provides symptomatic relief in the majority of patients but improved criteria for predicting outcome are required.
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31
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Darweesh RM, Dodds WJ, Hogan WJ, Geenen JE, Collier BD, Shaker R, Kishk SM, Stewart ET, Lawson TL, Hassanein EH. Efficacy of quantitative hepatobiliary scintigraphy and fatty-meal sonography for evaluating patients with suspected partial common duct obstruction. Gastroenterology 1988; 94:779-86. [PMID: 3276574 DOI: 10.1016/0016-5085(88)90254-5] [Citation(s) in RCA: 67] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
In this study we evaluated by blinded design the diagnostic efficacy of two noninvasive techniques, quantitative hepatobiliary scintigraphy (QHS) and fatty-meal sonography (FMS), for evaluating patients with suspected partial common duct obstruction. Quantitative hepatobiliary scintigraphy was performed on 56 cholecystectomized individuals (22 asymptomatic controls, 28 patients with suspected partial common duct obstruction, and 6 nonjaundiced cirrhotics) and FMS was done in 51 cases. For QHS, time-activity curves were generated for regions of interest over the liver, hepatic hilum, and common duct. For FMS, we measured common duct diameter before and 45 min after a fatty meal (Lipomul, 1.5 ml/kg). Each of the 28 patients with suspected partial common duct obstruction and 6 cirrhotic patients underwent endoscopic retrograde cholangiography, often accompanied by sphincter of Oddi manometry. Findings from these examinations were taken as the gold standard to determine the presence or absence of conditions that could account for intermittent symptomatic partial common duct obstruction. The most sensitive indicators for a positive test were a 45-min isotope clearance of less than 63% for QHS and a common duct increase of greater than or equal to 2 mm after the fatty meal for FMS. Of 28 patients with suspected partial common duct obstruction, 15 were judged to be true-positive and 13 true-negative. The 6 cirrhotic patients were without common duct obstruction. The study findings showed that each test had a 67% sensitivity that improved to 80% when the findings from both test results were combined. The specificity of QHS was 85% and that of FMS was 100%. All 6 cirrhotic patients had negative findings on FMS and 4 were false-positive on QHS. The true-positives included 8 patients with a small common duct stone and 6 with obstructive sphincter of Oddi dysfunction (4 stenosis, 2 dyskinesia). We conclude that noninvasive QHS and FMS afford good sensitivity and specificity for evaluating cholecystectomized patients with suspected partial common duct obstruction.
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Affiliation(s)
- R M Darweesh
- Department of Radiology, Medical College of Wisconsin, Milwaukee
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