1
|
Sundaram KM, Morgan MA, Depetris J, Arif-Tiwari H. Imaging of benign gallbladder and biliary pathologies in pregnancy. Abdom Radiol (NY) 2023; 48:1921-1932. [PMID: 36790454 DOI: 10.1007/s00261-023-03832-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 01/23/2023] [Accepted: 01/23/2023] [Indexed: 02/16/2023]
Abstract
The rising incidence combined with pregnancy-related physiological changes make gallbladder and biliary pathology high on the differential for pregnant patients presenting with right upper abdominal pain. Imaging plays a crucial role in determining surgical versus non-surgical management in pregnant patients with biliary or gallbladder pathology. Ultrasound (first-line) and magnetic resonance with magnetic resonance cholangiopancreatography (second-line) are the imaging techniques of choice in pregnant patients with suspected biliary pathology due to their lack of ionizing radiation. MRI/MRCP offers an excellent non-invasive imaging option, providing detailed anatomical detail without known harmful fetal side effects. This article reviews physiological changes in pregnancy that lead to gallstone and biliary pathology, key imaging findings on US and MRI/MRCP, and management pathways.
Collapse
Affiliation(s)
- Karthik M Sundaram
- Department of Radiology, University of Pennsylvania Health System, 1 Silverstein, 3400 Spruce Street, Philadelphia, PA, USA.
| | - Matthew A Morgan
- Department of Radiology, University of Pennsylvania Health System, 1 Silverstein, 3400 Spruce Street, Philadelphia, PA, USA
| | - Jena Depetris
- Department of Radiology, University of California Los Angeles, 757 Westwood Plaza, Los Angeles, CA, USA
| | - Hina Arif-Tiwari
- Department of Radiology, University of Arizona-Tuscon, 1501 N. Campbell Avenue, Tuscon, AZ, USA
| |
Collapse
|
2
|
Karpuz S, Attaallah W. Could cholecystectomy be abandoned after removal of bile duct stones by endoscopic retrograde cholangio-pancreaticography? Asian J Surg 2021; 44:939-944. [PMID: 33573924 DOI: 10.1016/j.asjsur.2021.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 01/04/2021] [Accepted: 01/06/2021] [Indexed: 10/22/2022] Open
Abstract
BACKGROUND/OBJECTIVE The current treatment for choledocholithiasis is endoscopic common bile duct clearance followed by cholecystectomy. However, few studies have investigated whether cholecystectomy is necessary after the endoscopic removal of bile duct stones. This study aimed to determine the rate of patients without symptoms during the follow-up period after endoscopic retrograde cholangiopancreaticography (ERCP). MATERIALS AND METHODS We retrospectively analyzed data from patients with choledocholithiasis who underwent ERCP from a single centre.The patients were invited to the hospital for evaluation of symptoms during the follow-up period after ERCP. The primary outcome of this study was to determine the rate of patients with symptoms during the follow-up period after ERCP. RESULTS A total of 286 patients with a median age of 57 (18-95) years old were included in the study. Of these, 195patients (68%) remained asymptomatic during the follow-up period of 18 months (1-70) after endoscopic sphincterotomy without cholecystectomy. A total of 75(50%) out of 151 patients who underwent cholecystectomy reported having symptoms after ERCP. In contrast, 119 (88%) out of 135 patients did not undergo cholecystectomy after the ERCP, remained asymptomatic during a median follow-up period of 43 months (11-70). The estimated 5-year asymptomatic rates of the patients after ERCP were 51% for the whole cohort (n = 286) according to Kaplan-Meier analysis. CONCLUSION Majority of patients with choledocholithiasis who did not undergo cholecystectomy after ERCP were asymptomatic during the follow-up period. Thus, cholecystectomy may be unnecessary after endoscopic sphincterotomy for bile duct stones within a midterm period.
Collapse
Affiliation(s)
- Sakir Karpuz
- Marmara University School of Medicine, Department of General Surgery, Istanbul, Turkey
| | - Wafi Attaallah
- Marmara University School of Medicine, Department of General Surgery, Istanbul, Turkey.
| |
Collapse
|
3
|
Tsai TJ, Chan HH, Lai KH, Shih CA, Kao SS, Sun WC, Wang EM, Tsai WL, Lin KH, Yu HC, Chen WC, Wang HM, Tsay FW, Lin HS, Cheng JS, Hsu PI. Gallbladder function predicts subsequent biliary complications in patients with common bile duct stones after endoscopic treatment? BMC Gastroenterol 2018; 18:32. [PMID: 29486713 PMCID: PMC6389262 DOI: 10.1186/s12876-018-0762-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2017] [Accepted: 02/22/2018] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND In patients with common bile duct stones (CBDS) and intact gallbladder, further management for the gallbladder after the CBDS clearance is still controversial. The relationship between gallbladder motility and the biliary complications were seldom discussed. Our study is to predict the subsequent biliary complications by gallbladder function test using fatty meal sonography (FMS) in patients with CBDS who had been treated by endoscopic retrograde cholangiopancreatography (ERCP). METHODS Patients with an intact gallbladder and CBDS after endoscopic clearance of bile duct were enrolled. Patients received a fatty meal sonography after liver function returned to normal. The fasting volume, residual volume, and gallbladder ejection fraction (GBEF) in FMS were measured. Relationships of patients' characteristics, gallbladder function and recurrent biliary complication were analyzed. RESULTS From 2011 to 2014, 118 patients were enrolled; 86 patients had calculus gallbladders, and 32 patients had acalculous gallbladders. After a mean follow- up of 33 months, 23 patients had recurrent biliary complications. Among 86 patients with calculus gallbladder, 15 patients had spontaneous clearance of gallbladder stones; 14 patients received cholecystectomy due to acute cholecystitis or recurrent colic pain with smooth postoperative courses. In the follow up period, six patients died of non-biliary causes. The GBEF is significant reduced in most patients with a calculus gallbladder in spite of stone color. Calculus gallbladder, alcohol drinking and more than one sessions of initial endoscopic treatment were found to be the risk factors of recurrent biliary complication. CONCLUSIONS Gallbladder motility function was poorer in patients with a calculus gallbladder, but it cannot predict the recurrent biliary complication. Since spontaneous clearance of gallbladder stone may occur, wait and see policy of gallbladder management after endoscopic treatment of CBDS is appropriate, but regular follow- up in those patients with risk factors for recurrence is necessary.
Collapse
Affiliation(s)
- Tzung-Jiun Tsai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Hoi-Hung Chan
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China. .,School of Medicine, National Yang-Ming University, Taipei, Taiwan, Republic of China. .,Department of Biological Sciences, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China. .,Department of Business Management, National Sun Yat-sen University, Kaohsiung, Taiwan, Republic of China. .,College of Pharmacy and Health Care, Tajen University, Pingtung city, Taiwan, Republic of China.
| | - Kwok-Hung Lai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China.,School of Medicine, National Yang-Ming University, Taipei, Taiwan, Republic of China
| | - Chih-An Shih
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Sung-Shuo Kao
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China.,School of Medicine, National Yang-Ming University, Taipei, Taiwan, Republic of China
| | - Wei-Chih Sun
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - E-Ming Wang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Wei-Lun Tsai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China.,School of Medicine, National Yang-Ming University, Taipei, Taiwan, Republic of China
| | - Kung-Hung Lin
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Hsien-Chung Yu
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Wen-Chi Chen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China.,School of Medicine, National Yang-Ming University, Taipei, Taiwan, Republic of China
| | - Huay-Min Wang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Feng-Woei Tsay
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Huey-Shyan Lin
- Department of Health-Business Administration, Fooyin University, Kaohsiung, Taiwan, Republic of China
| | - Jin-Shiung Cheng
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China
| | - Ping-I Hsu
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan, Republic of China.,School of Medicine, National Yang-Ming University, Taipei, Taiwan, Republic of China
| |
Collapse
|
4
|
Dang HX, Liu CJ, Li J, Chen SJ, Xu F. Clinical Significance and Prognostic Effect of Serum 25-hydroxyvitamin D Concentrations in Critical and Severe Hand, Foot and Mouth Disease. Nutrients 2017; 9:nu9050478. [PMID: 28489032 PMCID: PMC5452208 DOI: 10.3390/nu9050478] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Revised: 05/06/2017] [Accepted: 05/08/2017] [Indexed: 12/13/2022] Open
Abstract
Objective: To examine the association of serum 25-hydroxyvitamin D [25(OH)D] concentrations with critical and severe hand, foot and mouth disease (HFMD) and assess the clinical significance and prognostic effect of 25(OH)D concentrations in children with HFMD. Methods: This is a prospective observational study. The 138 children with HFMD were divided into common (49 cases), severe (52 cases), and critical (37 cases) HFMD groups. Another 59 healthy children undergoing outpatient medical examinations during the same period were chosen as the control group. Serum 25(OH)D concentrations were measured in all the subjects, and each group was subdivided by serum 25(OH)D concentration into 25(OH)D normal (≥30 ng/mL); insufficiency (20–29.9 ng/mL), and deficiency (<20 ng/mL) groups. The pediatric critical illness score (PCIS) was recorded for the critical and severe HFMD group upon admission to the pediatric intensive care unit (PICU). Children with critical and severe HFMD were also monitored for blood lactate (LAC), serum calcium ions (Ca++), D-dimer (DD), lactate dehydrogenase (LDH), and creatine kinase-MB (CK-MB) levels; the incidences of brainstem encephalitis, neurogenic pulmonary edema, and circulatory failure; and the 14-day mortality rate. Results: Serum 25(OH)D concentrations were generally low in all groups. The critical HFMD group showed a significantly lower serum 25(OH)D mean concentration (20.0 ± 8.4 ng/mL) and a higher proportion of deficiency (18%) compared with the control group (28.1 ± 6.6 ng/mL, 8%), common (29.5 ± 8.1 ng/mL, 10%) and severe (31.9 ± 9.7 ng/mL, 8%) HFMD groups (p < 0.05). In the critical and severe HFMD groups, the 25(OH)D deficiency group had lower PCISs than the 25(OH)D normal and insufficiency groups (p < 0.05); and had higher values than the latter two groups for LAC, LDH, CK-MB and DD; and the incidences of brainstem encephalitis, neurogenic pulmonary edema, circulatory failure, and mortality (p < 0.05). The death group showed significantly lower serum 25(OH)D concentrations and PCISs than the survival group (p < 0.05) and had higher LAC, LDH, CK-MB and DD levels and higher incidences of brainstem encephalitis, neurogenic pulmonary edema, and circulatory failure (p < 0.05). Logistic regression analysis revealed that the serum 25(OH)D concentration was an independent factor that influenced mortality in children with critical and severe HFMD. Conclusions: In this study, we find the serum 25(OH)D concentrations are substantially reduced in children with critical and severe HFMD and are associated with the severity of HFMD. The serum 25(OH)D concentrations may have clinical value for determining the progression of critical HFMD and predicting the risk of death. Further evidence is needed before it can be stated that 25(OH)D concentrations have clinical value in HMFD diagnosis.
Collapse
Affiliation(s)
- Hong-Xing Dang
- Department of PICU, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- China International Science and Technology Cooperation base of Child development and Critical Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- Chongqing Engineering Research Center of Stem Cell Therapy, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
| | - Cheng-Jun Liu
- Department of PICU, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- China International Science and Technology Cooperation base of Child development and Critical Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- Chongqing Engineering Research Center of Stem Cell Therapy, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
| | - Jing Li
- Department of PICU, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- China International Science and Technology Cooperation base of Child development and Critical Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- Chongqing Engineering Research Center of Stem Cell Therapy, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
| | - Shi-Jiao Chen
- Department of PICU, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- China International Science and Technology Cooperation base of Child development and Critical Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- Chongqing Engineering Research Center of Stem Cell Therapy, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
| | - Feng Xu
- Department of PICU, Children's Hospital of Chongqing Medical University, Ministry of Education Key Laboratory of Child Development and Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- China International Science and Technology Cooperation base of Child development and Critical Disorders, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
- Chongqing Engineering Research Center of Stem Cell Therapy, 136 Zhongshan No. 2 Road, Yu Zhong District, Chongqing 400014, China.
| |
Collapse
|
5
|
Different Types of Periampullary Duodenal Diverticula Are Associated with Occurrence and Recurrence of Bile Duct Stones: A Case-Control Study from a Chinese Center. Gastroenterol Res Pract 2016; 2016:9381759. [PMID: 27143965 PMCID: PMC4837272 DOI: 10.1155/2016/9381759] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2016] [Accepted: 03/08/2016] [Indexed: 12/12/2022] Open
Abstract
Aims. We here investigated the association of different types of periampullary diverticula (PAD) with pancreaticobiliary disease and with technical success of endoscopic retrograde cholangiopancreatography (ERCP). Methods. A total of 850 consecutive patients who underwent their first ERCP were entered into a database. Of these patients, 161 patients (18.9%) had PAD and the age- and sex-matched control group comprised 483 patients. Results. PAD was correlated with common bile duct (CBD) stones (59.6% versus 35.0% in controls; P = 0.008) and negatively correlated with periampullary malignancy (6.8% versus 21.5% in controls; P = 0.004). The acute pancreatitis was more frequent (62.5%) in patients with PAD type 1 followed by PAD type 2 (28.9%, P = 0.017) and type 3 (28.0%, P = 0.006). No significant differences were observed in successful cannulation rate and post-ERCP complications among the 3 types of PAD. Type 1 PAD patients had less recurrence of CBD stones than did the patients who had type 2 or type 3 PAD (53.8% versus 85.7%; P = 0.043). Conclusions. PAD, especially type 1 PAD, is associated with an increased acute pancreatitis as well as occurrence and recurrence of CBD stones. PAD during an ERCP should not be considered as an obstacle to a successful cannulation.
Collapse
|
6
|
Liu YK, Li ZH, Liu NZ, He Q, Lin H, Wang XJ, Li XW, Dong JH. Reduced myoelectric activity in the sphincter of Oddi in a new model of chronic cholangitis in rabbits: an in vivo and in vitro study. Neurogastroenterol Motil 2010; 22:927-34, e238-9. [PMID: 20426800 DOI: 10.1111/j.1365-2982.2010.01500.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Chronic cholangitis caused by hepatolithiasis is a common disease in Southeast Asia. Few studies have addressed the effects of chronic cholangitis on cyclic activity of the sphincter of Oddi (SO). In this study, we investigated the changes of myoelectric activity in rabbits with chronic cholangitis in vivo and in vitro. METHODS Chronic cholangitis was induced in rabbits by initially introducing three pieces of 2-0 silk suture and sequentially injecting E. coli into the choledochus through the tube in ductus cysticus. In in vivo experiments, myoelectric activity of SO was recorded by a circular electrode through the jejunum stump in conscious animals. In in vitro experiments, the SO was completely isolated and the myoelectric activity was recorded by a circular electrode in a 10-mL organ bath filled with Krebs solution, with or without addition of cholecystokinin-8 (CCK-8), KCl, ionomycin or induction of capacitative calcium entry (CCE). KEY RESULTS In comparison with control and non-infected rabbits, the rabbits with chronic cholangitis showed higher levels of alkaline phosphatase and gamma-glutamyltransferase and significant pathological changes including increased inflammatory infiltration and collagen deposition in mucosae or muscular layer. Cyclic myoelectric activity of SO at phases 2 and 3 of migrating motor complex and the excitatory response to CCK-8 were dramatically decreased in animals with chronic cholangitis. Myoelectric activity of SO was also significantly decreased in vitro with or without agonists or with induction of CCE. CONCLUSIONS & INFERENCES Myoelectric activity of SO and its response to agonists are decreased in rabbits with chronic cholangitis both in vivo and in vitro.
Collapse
Affiliation(s)
- Y-K Liu
- Hepatobiliary Surgery Institute, Southwest Hospital, Third Military Medical University, Chongqing, China
| | | | | | | | | | | | | | | |
Collapse
|
7
|
Ung KA, Mottacki N, Rudling M, Bajor A. Biliary sphincterotomy does not relate to diarrhoea or major changes in bile acid synthesis or plasma lipids. Scand J Gastroenterol 2010; 44:1132-8. [PMID: 19811340 DOI: 10.1080/00365520903131981] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Bile acid (BA) malabsorption may occur after cholecystectomy. Bile may flow more freely into the duodenum after endoscopic sphincterotomy (EST), in part resembling the situation after cholecystectomy. The (75)SeCHAT test used to diagnose BA malabsorption correlates inversely with synthesis and faecal excretion of BAs. The BA intermediate 7alpha-hydroxy-4-cholesten-3-one (C4) mirrors BA and lathosterol cholesterol synthesis. The aim was to study whether EST causes BA diarrhoea and alterations in BA synthesis or lipid profiles. MATERIAL AND METHODS Twelve patients underwent the (75)SeHCAT test prior to and 3 months after undergoing EST and a further 22 only after EST. The Gastrointestinal Symptom Rating Scale (GSRS), 1 week daily stool frequency and consistency, C4, lathosterol, cholesterol and triglycerides were investigated. The (75)SeHCAT values of 29 healthy subjects served as controls. RESULTS Stool frequency (median 1/day, IQR (interquartile range): 0.7) and consistency (median: 3, IQR: 0.65) were normal and none reported diarrhoea after EST (n=34). The GSRS scores were normal. There was no significant change in (75)SeHCAT (median 22%, IQR 29% versus 19.5%, IQR 25, n=12). There was a trend towards lower (75)SeHCAT after EST compared with the controls (median 26%, IQR 32, n=34 versus median 38%, IQR 19.5, n=29, p=0.075) and higher lathosterol (median 47.1 mg/mole, IQR 32.7 versus median 52.5 mg/mole, IQR 35.6, n=14, p=0.055). The C4 and lipids did not change significantly. CONCLUSIONS EST did not induce diarrhoea and in line with this BA synthesis and serum lipids are unaltered.
Collapse
Affiliation(s)
- Kjell-Arne Ung
- Department of Internal Medicine, Sahlgrenska University Hospital, Sahlgrenska Academy Göteborg, Sweden.
| | | | | | | |
Collapse
|
8
|
Lau JYW, Leow CK, Fung TMK, Suen BY, Yu LM, Lai PBS, Lam YH, Ng EKW, Lau WY, Chung SSC, Sung JJY. Cholecystectomy or gallbladder in situ after endoscopic sphincterotomy and bile duct stone removal in Chinese patients. Gastroenterology 2006; 130:96-103. [PMID: 16401473 PMCID: PMC7094506 DOI: 10.1053/j.gastro.2005.10.015] [Citation(s) in RCA: 133] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2005] [Accepted: 10/05/2005] [Indexed: 02/06/2023]
Abstract
BACKGROUND & AIMS In patients with stones in their bile ducts and gallbladders, cholecystectomy is generally recommended after endoscopic sphincterotomy and clearance of bile duct stones. However, only approximately 10% of patients with gallbladders left in situ will return with further biliary complications. Expectant management is alternately advocated. In this study, we compared the treatment strategies of laparoscopic cholecystectomy and gallbladders left in situ. METHODS We randomized patients (>60 years of age) after endoscopic sphincterotomy and clearance of their bile duct stones to receive early laparoscopic cholecystectomy or expectant management. The primary outcome was further biliary complications. Other outcome measures included adverse events after cholecystectomy and late deaths from all causes. RESULTS One hundred seventy-eight patients entered into the trial (89 in each group); 82 of 89 patients who were randomized to receive laparoscopic cholecystectomy underwent the procedure. Conversion to open surgery was needed in 16 of 82 patients (20%). Postoperative complications occurred in 8 patients (9%). Analysis was by intention to treat. With a median follow-up of approximately 5 years, 6 patients (7%) in the cholecystectomy group returned with further biliary events (cholangitis, n = 5; biliary pain, n = 1). Among those with gallbladders in situ, 21 (24%) returned with further biliary events (cholangitis, n = 13; acute cholecystitis, n = 5; biliary pain, n = 2; and jaundice, n = 1; log rank, P = .001). Late deaths were similar between groups (cholecystectomy, n = 19; gallbladder in situ, n = 11; P = .12). CONCLUSIONS In the Chinese, cholecystectomy after endoscopic treatment of bile duct stones reduces recurrent biliary events and should be recommended.
Collapse
Affiliation(s)
- James Y W Lau
- Department of Surgery, Prince of Wales Hospital, the Chinese University of Hong Kong, Hong Kong SAR, China.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
9
|
Abstract
Acute pancreatitis is caused by acute or chronic alcohol intake or choledocholithiasis in approximately 80% of cases. In the absence of alcohol abuse or gallstones, a variety of established and putative factors must be considered, any of which can cause a single or recurrent attacks of acute pancreatitis. When the underlying cause eludes detection following an initial thorough search and leads to a second attack, the term idiopathic acute recurrent pancreatitis (IARP) is applied. This article discusses IARP and its work-up.
Collapse
Affiliation(s)
- Asif Khalid
- Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh School of Medicine, PA 15213, USA
| | | |
Collapse
|
10
|
Tian MG, Shi WJ, Wen XY, Yu HW, Huo JS, Zhou DF. Outcome of gallbladder preservation in surgical management of primary bile duct stones. World J Gastroenterol 2003; 9:1871-3. [PMID: 12918142 PMCID: PMC4611565 DOI: 10.3748/wjg.v9.i8.1871] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the methods and outcome of gallbladder preservation in surgical treatment of primary bile duct stones.
METHODS: Thirty-five patients with primary bile duct stones and intact gallbladders received stone extraction by two operative approaches, 23 done through the intrahepatic duct stump (RBD-IDS, the RBD-IDS group) after partial hepatectomy and 12 through the hepatic parenchyma by retrograde puncture (RBD-RP, the RBD-RP group). The gallbladders were preserved and the common bile duct (CBD) incisions were primarily closed. The patients were examined postoperatively by direct cholangiography and followed up by ultrasonography once every six months.
RESULTS: In the RBD-IDS group, residual bile duct stones were found in three patients, which were cleared by a combination of fibrocholedochoscopic extraction and lithotripsy through the drainage tracts. The tubes were removed on postoperative day 22 (range: 16-42 days). In the RBD-RP group, one patient developed hemobilia and was cured by conservative therapy. The tubes were removed on postoperative day 8 (range: 7-11 days). Postoperative cholangiography showed that all the gallbladders were well opacified, contractile and smooth. During 54 (range: 6-120 months) months of follow-up, six patients had mildly thickened cholecystic walls without related symptoms and further changes, two underwent laparotomies because of adhesive intestinal obstruction and gastric cancer respectively, three died of cardiopulmonary diseases. No stones were found in all the preserved gallbladders.
CONCLUSION: The intact gallbladders preserved after surgical extraction of primary bile duct stones will not develop gallstones. Retrograde biliary drainage is an optimal approach for gallbladder preservation.
Collapse
Affiliation(s)
- Ming-Guo Tian
- Department of Hepatobiliary Surgery, Affiliated Hospital of Jining Medical College, Jining City 272129, Shandong Province, China.
| | | | | | | | | | | |
Collapse
|
11
|
Ando T, Tsuyuguchi T, Okugawa T, Saito M, Ishihara T, Yamaguchi T, Saisho H. Risk factors for recurrent bile duct stones after endoscopic papillotomy. Gut 2003; 52:116-21. [PMID: 12477771 PMCID: PMC1773534 DOI: 10.1136/gut.52.1.116] [Citation(s) in RCA: 120] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND The long term outcome of endoscopic papillotomy (EPT) is not well known. The aims of this study were to clarify the clinical course of post-EPT patients and to detect predictors for bile duct stone recurrence. METHODS A total of 1042 consecutive patients who underwent EPT for bile duct stones from December 1975 to September 1998 were prospectively followed up. Patients were divided into four groups according to gall bladder (GB) status: "acalculous GB" group, "calculous GB" group, "cholecystectomy" group, and "prior cholecystectomy" group. Reliable follow up information was obtained for 983 (94.3%) of the 1042 patients. The following factors were considered in the evaluation of predisposing risk factors for recurrence of bile duct stones: age, sex, gall bladder status, periampullary diverticulum, number of bile duct stones, diameter of bile duct stones, diameter of bile duct, lithotripsy, precutting, pneumobilia, and early complications. RESULTS Recurrence occurred in 111 patients. The "acalculous GB" group was less prone to recurrence than the "prior cholecystectomy" group and the "calculous GB" group. The relative risks (RR) for the latter two compared with the former group were 2.26 (95% confidence interval (CI) 1.24-4.14; p=0.0078) and 2.16 (95% CI 1.21-3.87; p=0.0093), respectively. Other prognostic factors were lithotripsy (RR 2.37; 95% CI 1.47-3.81; p=0.0004) and pneumobilia (RR 1.57; 95% CI 1.01-2.43; p=0.044). CONCLUSIONS Gall bladder status, lithotripsy, and pneumobilia were significantly related to bile duct stone recurrence after EPT.
Collapse
Affiliation(s)
- T Ando
- First Department of Medicine, Chiba University School of Medicine, Chiba, Japan.
| | | | | | | | | | | | | |
Collapse
|
12
|
Levy MJ. The hunt for microlithiasis in idiopathic acute recurrent pancreatitis: should we abandon the search or intensify our efforts? Gastrointest Endosc 2002; 55:286-93. [PMID: 11818945 DOI: 10.1067/mge.2002.121224] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
13
|
Kwon SK, Lee BS, Kim NJ, Lee HY, Chae HB, Youn SJ, Park SM. Is cholecystectomy necessary after ERCP for bile duct stones in patients with gallbladder in situ? Korean J Intern Med 2001; 16:254-9. [PMID: 11855156 PMCID: PMC4578061 DOI: 10.3904/kjim.2001.16.4.254] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND The requirement for subsequent cholecystectomy in patients with gallbladder in situ after endoscopic removal of stones from the common bile duct (CBD) is controversial. The aims of this study were to assess the requirement for subsequent cholecystectomy for gallbladder-related symptoms, and to identify the patients who develop symptoms after the endoscopic removal of CBD stones. METHODS Of 241 patients with gallbladder in situ following endoscopic removal of stones from the CBD, 146 patients (78 men and 68 women; mean age 69 +/- 13 years, range 20-93) with a follow-up time of more than three months without elective cholecystectomy were enrolled in the study. Fifty-nine patients had gallbladder stones (single stones in 27 and multiple stones in 32) and 87 patients had gallbladder in situ without stones. The time from entry to the occurrences of death or cholecystectomy was evaluated retrospectively. Cox regression analysis was used to evaluate the risk factors associated with these events. RESULTS The mean duration of follow-up was 24.1 +/- 18.0 months (range 3-70 months). During follow-up, seven patients (4.8%) underwent cholecystectomy, on average 18.4 months after CBD stone removal, as the result of acute cholecystitis in four cases, biliary pain in two cases and acute pancreatitis in one case. Laparoscopic cholecystectomy was performed in four patients and open cholecystectomy in three patients. Post-operative morbidity occurred in two patients, with improvement after conservative management. Nine patients (6.2%) died as the result of unrelated biliary disease. Age, sex, presence of gallbladder stones, multiplicity of gallbladder stones and underlying disease did not correlate with subsequent cholecystectomy by Cox regression analysis. CONCLUSION Elective cholecystectomy is not warranted in patients with bile duct stones when the common duct can be cleared of stones by endoscopic sphincterotomy. We could not find any clinical predictors of further symptoms or complications arising from the retained gallbladder.
Collapse
Affiliation(s)
- S K Kwon
- Department of Internal Medicine, Chungbuk National University College of Medicine, San 48, Gaeshin-dong, Hungduk-ku, Cheongju, Korea, 361-763
| | | | | | | | | | | | | |
Collapse
|
14
|
Cicala M, Habib FI, Fiocca F, Pallotta N, Corazziari E. Increased sphincter of Oddi basal pressure in patients affected by gall stone disease: a role for biliary stasis and colicky pain? Gut 2001; 48:414-7. [PMID: 11171835 PMCID: PMC1760144 DOI: 10.1136/gut.48.3.414] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND AND AIMS Even if the motor activity of the gall bladder and sphincter of Oddi (SO) are integrated, it is not known if the presence of stones in the gall bladder affects SO function. The aim of the study was to compare SO motor activity in patients with and without gall stones. PATIENTS AND METHODS In a series of 155 patients consecutively submitted to endoscopic retrograde cholangiopancreatography and SO manometry for suspected biliary or pancreatic disease, 23 gall stone patients had recurrent episodes of biliary or pancreatic pain (colicky group); 52 patients had non-biliary/pancreatic-type abdominal pain/discomfort, and of these, 15 had gall stones (non-colicky group), 25 were free of stones (controls), and 12 had undergone cholecystectomy. RESULTS SO basal pressure in gall stone patients in the colicky or non-colicky group was significantly higher than in controls (p<0.001). SO basal pressure recorded in postcholecystectomy patients did not differ from controls. SO phasic activity did not differ between the patient groups. SO dysfunction was detected in more than 40% of gall stone patients irrespective of associated biliary/pancreatic pain but in none of the control subjects (p<0.001). CONCLUSIONS Gall stones are frequently associated with increased SO tone which may obstruct bile flow thus acting to facilitate gall bladder stasis, and may play a role as a cofactor in biliary/pancreatic pain.
Collapse
Affiliation(s)
- M Cicala
- Gastroenterologia, Libera Università Campus Bio Medico, Via Longoni, 83-00155 Roma, Italy.
| | | | | | | | | |
Collapse
|
15
|
Affiliation(s)
- W R Brugge
- Gastrointestinal Unit, Massachusetts General Hospital, Boston 02114, USA.
| | | |
Collapse
|
16
|
Baron TH. Biliary sludge. Ann Intern Med 1999; 131:630; author reply 631. [PMID: 10523231 DOI: 10.7326/0003-4819-131-8-199910190-00020] [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: 11/22/2022] Open
|
17
|
Abstract
This review summarizes the main advances made in the epidemiology, pathogenesis, and medical treatment of gallstone disease in the past year. Whether rapid weight reduction can precipitate gallstone formation is still debated. Phospholipase A(2)-II seems to play an interesting role in the pathogenesis of multiple cholesterol stone formation, and ursodeoxycholic acid may partially halt the formation of multiple cholesterol stones by mediating an anti-inflammatory effect on the gallbladder. Bacterial infections may contribute to gallstone formation, perhaps through secretion of biofilm. The combination of ursodeoxycholic acid and simvastatin for the resolution and prevention of gallstones is promising, but larger studies are needed.
Collapse
Affiliation(s)
- W A Hoogerwerf
- Division of Gastroenterology, University of Texas Medical Branch, Galveston, Texas 77555, USA
| | | |
Collapse
|
18
|
Broughan TA. Gallstones. CURRENT TREATMENT OPTIONS IN GASTROENTEROLOGY 1999; 2:154-161. [PMID: 11096587 DOI: 10.1007/s11938-999-0044-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Gallstone disease is a common clinical problem that poses particular difficulties for our aging and increasingly obese population. Exciting new research suggests an infectious cause for most cholesterol stones. The keys to managing patients with gallstone disease are recognition of the wide spectrum of clinical disease resulting from gallstones and a flexible, multidisciplinary approach to diagnosis and treatment. The biliary tract has been a proving ground in the development of minimally invasive technology.
Collapse
Affiliation(s)
- TA Broughan
- The University of Oklahoma College of Medicine, Department of Surgery, Tulsa, OK
| |
Collapse
|
19
|
Sharma BC, Agarwal DK, Dhiman RK, Baijal SS, Choudhuri G, Saraswat VA. Bile lithogenicity and gallbladder emptying in patients with microlithiasis: effect of bile acid therapy. Gastroenterology 1998; 115:124-8. [PMID: 9649467 DOI: 10.1016/s0016-5085(98)70373-7] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND & AIMS Biliary cholesterol supersaturation, rapid nucleation of cholesterol, and altered gallbladder motility are prerequisite for gallstone formation. However, the pathogenesis of microlithiasis is not clear. The aim of this study was to determine the abnormalities of gallbladder emptying and bile composition in patients with microlithiasis. METHODS Nucleation time, cholesterol saturation index (CSI), and gallbladder emptying were studied in patients with microlithiasis (n = 10), patients with gallstones (n = 10), and healthy volunteers (n = 10). Bile analysis was repeated in 6 patients with microlithiasis treated with ursodeoxycholic acid (UDCA) for 8 weeks. RESULTS Nucleation time was shorter in patients with microlithiasis and those with gallstones than in healthy volunteers (P < 0.0001). Patients with microlithiasis had longer nucleation time than those with gallstones (P < 0.001). There was no difference in cholesterol levels and CSI in gallstone and microlithiasis patients. However, healthy volunteers had lower cholesterol levels (P < 0.01) and CSI (P < 0.01). Patients with microlithiasis had prolongation of nucleation time (P < 0.001) and lowering of CSI (P < 0.001) after UDCA therapy. Gallbladder ejection fraction was higher in microlithiasis patients than in gallstone patients (P < 0.01) but lower than in healthy volunteers (P < 0.01). CONCLUSIONS Patients with microlithiasis have longer nucleation time and better gallbladder emptying than patients with gallstones. Bile abnormalities can be successfully corrected with UDCA therapy in patients with microlithiasis.
Collapse
Affiliation(s)
- B C Sharma
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | | | | | | | | | | |
Collapse
|