1
|
Coelen RJS, Roos E, Rauws EAJ, van Lienden KP, van Delden OM, van Gulik TM. Preoperative drainage for perihilar cholangiocarcinoma - Authors' reply. Lancet Gastroenterol Hepatol 2018; 4:11-12. [PMID: 30527576 DOI: 10.1016/s2468-1253(18)30346-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 10/19/2018] [Indexed: 12/14/2022]
Affiliation(s)
- Robert J S Coelen
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, 1100DD Amsterdam, Netherlands.
| | - Eva Roos
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, 1100DD Amsterdam, Netherlands
| | - Erik A J Rauws
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, 1100DD Amsterdam, Netherlands
| | - Krijn P van Lienden
- Department of Radiology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, 1100DD Amsterdam, Netherlands
| | - Otto M van Delden
- Department of Radiology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, 1100DD Amsterdam, Netherlands
| | - Thomas M van Gulik
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, 1100DD Amsterdam, Netherlands
| |
Collapse
|
2
|
Schreuder AM, van Gulik TM, Rauws EAJ. Intrabiliary Migrated Clips and Coils as a Nidus for Biliary Stone Formation: A Rare Complication following Laparoscopic Cholecystectomy. Case Rep Gastroenterol 2018; 12:686-691. [PMID: 30631253 PMCID: PMC6323409 DOI: 10.1159/000493253] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Accepted: 08/25/2018] [Indexed: 01/01/2023] Open
Abstract
Clips inserted during laparoscopic cholecystectomy (LC) may migrate into the biliary system and function as a nidus for the formation of gallstones. Here, we present a series of 4 patients who presented with this rare complication 5–17 years after LC. All 4 patients presented with symptomatic choledocholithiasis with biochemical and radiological signs of biliary obstruction. Three patients also had fever and infectious parameters, compatible with concurrent cholangitis. All patients successfully underwent endoscopic retrograde cholangiopancreatography (ERCP) with papillotomy and stone extraction. Patients with cholangitis also had antibiotic treatment. In 3 patients, obstruction of the common bile duct was caused by a single, relatively large stone that had formed around a clip (supposedly the cystic duct clip). In 1 patient, multiple stones had formed around an intrabiliary migrated cluster of coils that had been used for arterial embolization of a pseudo-aneurysm of the right hepatic artery. In conclusion, surgical clips and coils can migrate into the biliary tract and serve as a nidus for the formation of bile duct stones. Although rare, this complication should caution surgeons not to place clips “at random” during cholecystectomy. Patients with this rare complication are best managed by ERCP in combination with sphincterotomy and stone extraction.
Collapse
Affiliation(s)
- Anne M Schreuder
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Thomas M van Gulik
- Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Erik A J Rauws
- Department of Gastroenterology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| |
Collapse
|
3
|
Coelen RJS, Roos E, Wiggers JK, Besselink MG, Buis CI, Busch ORC, Dejong CHC, van Delden OM, van Eijck CHJ, Fockens P, Gouma DJ, Koerkamp BG, de Haan MW, van Hooft JE, IJzermans JNM, Kater GM, Koornstra JJ, van Lienden KP, Moelker A, Damink SWMO, Poley JW, Porte RJ, de Ridder RJ, Verheij J, van Woerden V, Rauws EAJ, Dijkgraaf MGW, van Gulik TM. Endoscopic versus percutaneous biliary drainage in patients with resectable perihilar cholangiocarcinoma: a multicentre, randomised controlled trial. Lancet Gastroenterol Hepatol 2018; 3:681-690. [PMID: 30122355 DOI: 10.1016/s2468-1253(18)30234-6] [Citation(s) in RCA: 103] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2018] [Revised: 06/29/2018] [Accepted: 07/10/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND In patients with resectable perihilar cholangiocarcinoma, biliary drainage is recommended to treat obstructive jaundice and optimise the clinical condition before liver resection. Little evidence exists on the preferred initial method of biliary drainage. We therefore investigated the incidence of severe drainage-related complications of endoscopic biliary drainage or percutaneous transhepatic biliary drainage in patients with potentially resectable perihilar cholangiocarcinoma. METHODS We did a multicentre, randomised controlled trial at four academic centres in the Netherlands. Patients who were aged at least 18 years with potentially resectable perihilar cholangiocarcinoma requiring major liver resection, and biliary obstruction of the future liver remnant (defined as a bilirubin concentration of >50 μmol/L [2·9 mg/dL]), were randomly assigned (1:1) to receive endoscopic biliary drainage or percutaneous transhepatic biliary drainage through the use of computer-generated allocation. Randomisation, done by the trial coordinator, was stratified for previous (attempted) biliary drainage, the extent of bile duct involvement, and enrolling centre. Patients were enrolled by clinicians of the participating centres. The primary outcome was the number of severe complications between randomisation and surgery in the intention-to-treat population. The trial was registered at the Netherlands National Trial Register, number NTR4243. FINDINGS From Sept 26, 2013, to April 29, 2016, 261 patients were screened for participation, and 54 eligible patients were randomly assigned to endoscopic biliary drainage (n=27) or percutaneous transhepatic biliary drainage (n=27). The study was prematurely closed because of higher mortality in the percutaneous transhepatic biliary drainage group (11 [41%] of 27 patients) than in the endoscopic biliary drainage group (three [11%] of 27 patients; relative risk 3·67, 95% CI 1·15-11·69; p=0·03). Three of the 11 deaths among patients in the percutaneous transhepatic biliary drainage group occurred before surgery. The proportion of patients with severe preoperative drainage-related complications was similar between the groups (17 [63%] patients in the percutaneous transhepatic biliary drainage group vs 18 [67%] in the endoscopic biliary drainage group; relative risk 0·94, 95% CI 0·64-1·40). 16 (59%) patients in the percutaneous transhepatic biliary drainage group and ten (37%) patients in the endoscopic biliary drainage group developed preoperative cholangitis (p=0·1). 15 (56%) patients required additional percutaneous transhepatic biliary drainage after endoscopic biliary drainage, whereas only one (4%) patient required endoscopic biliary drainage after percutaneous transhepatic biliary drainage. INTERPRETATION The study was prematurely stopped because of higher all-cause mortality in the percutaneous transhepatic biliary drainage group. Post-drainage complications were similar between groups, but the data should be interpreted with caution because of the small sample size. The results call for further prospective studies and reconsideration of indications and strategy towards biliary drainage in this complex disease. FUNDING Dutch Cancer Foundation.
Collapse
Affiliation(s)
- Robert J S Coelen
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Eva Roos
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Jimme K Wiggers
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Marc G Besselink
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Carlijn I Buis
- Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Olivier R C Busch
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Cornelis H C Dejong
- Department of Surgery and School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, Netherlands; Department of Surgery, Universitätsklinikum Aachen, Aachen, Germany
| | - Otto M van Delden
- Department of Radiology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Casper H J van Eijck
- Department of Surgery, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Paul Fockens
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Dirk J Gouma
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Bas Groot Koerkamp
- Department of Surgery, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Michiel W de Haan
- Department of Radiology, Maastricht University Medical Center, Maastricht, Netherlands
| | - Jeanin E van Hooft
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Jan N M IJzermans
- Department of Surgery, Erasmus University Medical Center, Rotterdam, Netherlands
| | - G Matthijs Kater
- Department of Radiology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Jan J Koornstra
- Department of Gastroenterology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Krijn P van Lienden
- Department of Radiology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Adriaan Moelker
- Department of Radiology and Nuclear Medicine, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Steven W M Olde Damink
- Department of Surgery and School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, Netherlands; Department of Surgery, Universitätsklinikum Aachen, Aachen, Germany
| | - Jan-Werner Poley
- Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, Netherlands
| | - Robert J Porte
- Department of Surgery, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
| | - Rogier J de Ridder
- Department of Gastroenterology, Maastricht University Medical Center, Maastricht, Netherlands
| | - Joanne Verheij
- Department of Pathology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Victor van Woerden
- Department of Surgery and School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, Netherlands; Department of Surgery, Universitätsklinikum Aachen, Aachen, Germany
| | - Erik A J Rauws
- Department of Gastroenterology and Hepatology, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Marcel G W Dijkgraaf
- Clinical Research Unit and Department of Clinical Epidemiology, Biostatistics and Bioinformatics, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands
| | - Thomas M van Gulik
- Department of Surgery, Amsterdam University Medical Center, University of Amsterdam, Cancer Center Amsterdam, Amsterdam, Netherlands.
| |
Collapse
|
4
|
Schreuder AM, Booij KAC, de Reuver PR, van Delden OM, van Lienden KP, Besselink MG, Busch OR, Gouma DJ, Rauws EAJ, van Gulik TM. Percutaneous-endoscopic rendezvous procedure for the management of bile duct injuries after cholecystectomy: short- and long-term outcomes. Endoscopy 2018; 50:577-587. [PMID: 29351705 DOI: 10.1055/s-0043-123935] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
BACKGROUND Bile duct injury (BDI) remains a daunting complication of laparoscopic cholecystectomy. In patients with complex BDI, a percutaneous-endoscopic rendezvous procedure may be required to establish bile duct continuity. The aim of this study was to assess short- and long-term outcomes of the rendezvous procedure. METHODS All consecutive patients with BDI referred to our tertiary referral center between 1995 and 2016 were analyzed. A rendezvous procedure was performed when endoscopic or radiologic intervention failed, and when deemed feasible by a dedicated multidisciplinary team including hepatopancreaticobiliary surgeons, gastrointestinal endoscopists, and interventional radiologists. Classification of BDI, technical success of the rendezvous procedure, procedure-related adverse events, and outcomes were assessed. RESULTS Among a total of 812 patients, rendezvous was performed in 47 (6 %), 31 (66 %) of whom were diagnosed with complete transection of the bile duct (Amsterdam type D/Strasberg type E injury). The primary success rate of rendezvous was 94 % (44 /47 patients). Overall morbidity was 18 % (10 /55 procedures). No life-threatening adverse events or 90-day mortality occurred. After a median follow-up of 40 months (interquartile range 23 - 54 months), rendezvous was the final successful treatment in 26 /47 patients (55 %). In 14 /47 patients (30 %), rendezvous acted as a bridge to surgery, with hepaticojejunostomy being chosen either primarily or secondarily to treat refractory or relapsing stenosis. CONCLUSIONS In experienced hands, rendezvous was a safe procedure, with a long-term success rate of 55 %. When endoscopic or transhepatic interventions fail to restore bile duct continuity in patients with BDI, rendezvous should be considered, either as definitive treatment or as a bridge to elective surgery.
Collapse
Affiliation(s)
| | - Klaske A C Booij
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | | | - Otto M van Delden
- Department of Radiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Krijn P van Lienden
- Department of Radiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Marc G Besselink
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Olivier R Busch
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Dirk J Gouma
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Erik A J Rauws
- Department of Gastroenterology, Academic Medical Center, Amsterdam, The Netherlands
| | - Thomas M van Gulik
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| |
Collapse
|
5
|
Haal S, van Hooft JE, Rauws EAJ, Fockens P, Voermans RP. Stent patency in patients with distal malignant biliary obstruction receiving chemo(radio)therapy. Endosc Int Open 2017; 5:E1035-E1043. [PMID: 29090242 PMCID: PMC5658223 DOI: 10.1055/s-0043-117953] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Accepted: 07/04/2017] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND AND STUDY AIMS Recent literature suggests that chemo(radio)therapy might reduce the patency of plastic stents in patients with malignant biliary obstruction. Whether this might also be valid for other types of stents is unknown. The aim of this study was to determine the influence of chemo(radio)therapy on the patency of fully-covered self-expandable metal stents (FCSEMSs) and plastic stents. PATIENTS AND METHODS We retrospectively reviewed the electronic medical records of patients with distal malignant biliary obstruction who underwent biliary stent placement between April 2001 and July 2015. Primary outcome was duration of stent patency. Secondary outcome was stent patency at 3 and 6 months. We used Kaplan-Meier survival analyses to compare stent patency rates between patients who received chemo(radio)therapy and patients who did not. RESULTS A total of 291 biliary stents (151 metal and 140 plastic) were identified. The median cumulative stent patency of FCSEMSs did not differ between patients receiving chemo(radio)therapy (n = 51) and those (n = 100) who did not ( P = 0.70, log-rank test). The estimated cumulative stent patency of plastic stents was also comparable in 99 patients without and 41 patients with chemo(radio)therapy ( P = 0.73, log-rank test). At 3 and 6 months, FCSEMS patency rates were 87 % and 83 % in patients without chemo(radio)therapy and 96 % and 83 % in patients with therapy, respectively. Plastic patency rates were 69 % and 55 % in patients without and 85 % and 39 % in patients with therapy, respectively. After 1 year, 78 % of the FCSEMSs were still patent in patients without chemo(radio)therapy and 69 % of the FCSEMSs were still patent in patients with therapy. CONCLUSION Our data indicate that chemo(radio)therapy does not reduce the patency of biliary fully-covered metal and plastic stents.
Collapse
Affiliation(s)
- Sylke Haal
- Department of Gastroenterology and Hepatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands,Corresponding author S. Haal, MD Stadionplein 85-11076 CK AmsterdamThe Netherlands+31-20-6917033
| | - Jeanin E. van Hooft
- Department of Gastroenterology and Hepatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Erik A. J. Rauws
- Department of Gastroenterology and Hepatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Paul Fockens
- Department of Gastroenterology and Hepatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Rogier P. Voermans
- Department of Gastroenterology and Hepatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| |
Collapse
|
6
|
Coelen RJS, Vogel JA, Vroomen LGPH, Roos E, Busch ORC, van Delden OM, Delft FV, Heger M, van Hooft JE, Kazemier G, Klümpen HJ, van Lienden KP, Rauws EAJ, Scheffer HJ, Verheul HM, Vries JD, Wilmink JW, Zonderhuis BM, Besselink MG, van Gulik TM, Meijerink MR. Ablation with irreversible electroporation in patients with advanced perihilar cholangiocarcinoma (ALPACA): a multicentre phase I/II feasibility study protocol. BMJ Open 2017; 7:e015810. [PMID: 28864693 PMCID: PMC5588990 DOI: 10.1136/bmjopen-2016-015810] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
INTRODUCTION The majority of patients with perihilar cholangiocarcinoma (PHC) has locally advanced disease or distant lymph node metastases on presentation or exploratory laparotomy, which makes them not eligible for resection. As the prognosis of patients with locally advanced PHC or lymph node metastases in the palliative setting is significantly better compared with patients with organ metastases, ablative therapies may be beneficial. Unfortunately, current ablative options are limited. Photodynamic therapy causes skin phototoxicity and thermal ablative methods, such as stereotactic body radiation therapy and radiofrequency ablation, which are affected by a heat/cold-sink effect when tumours are located close to vascular structures, such as the liver hilum. These limitations may be overcome by irreversible electroporation (IRE), a relatively new ablative method that is currently being studied in several other soft tissue tumours, such as hepatic and pancreatic tumours. METHODS AND ANALYSIS In this multicentre phase I/II safety and feasibility study, 20 patients with unresectable PHC due to vascular or distant lymph node involvement will undergo IRE. Ten patients who present with unresectable PHC will undergo CT-guided percutaneous IRE, whereas ultrasound-guided IRE will be performed in 10 patients with unresectable tumours detected at exploratory laparotomy. The primary outcome is the total number of clinically relevant complications (Common Terminology Criteria for Adverse Events, score of≥3) within 90 days. Secondary outcomes include quality of life, tumour response, metal stent patency and survival. Follow-up will be 2 years. ETHICS AND DISSEMINATION The protocol has been approved by the local ethics committees. Data and results will be submitted to a peer-reviewed journal. CONCLUSION The Ablation with irreversible eLectroportation in Patients with Advanced perihilar CholangiocarcinomA (ALPACA) study is designed to assess the feasibility of IRE for advanced PHC. The main purpose is to inform whether a follow-up trial to evaluate safety and effectiveness in a larger cohort would be feasible.
Collapse
Affiliation(s)
- Robert J S Coelen
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Jantien A Vogel
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | | | - Eva Roos
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Olivier R C Busch
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Otto M van Delden
- Department of Radiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Foke van Delft
- Department of Gastroenterology, VU University Medical Center, Amsterdam, The Netherlands
| | - Michal Heger
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Jeanin E van Hooft
- Department of Gastroenterology, Academic Medical Center, Amsterdam, The Netherlands
| | - Geert Kazemier
- Department of Surgery, VU University Medical Center, Amsterdam, The Netherlands
| | - Heinz-Josef Klümpen
- Department of Medical Oncology, Academic Medical Center, Amsterdam, The Netherlands
| | - Krijn P van Lienden
- Department of Radiology, Academic Medical Center, Amsterdam, The Netherlands
| | - Erik A J Rauws
- Department of Gastroenterology, Academic Medical Center, Amsterdam, The Netherlands
| | - Hester J Scheffer
- Department of Radiology, VU University Medical Center, Amsterdam, The Netherlands
| | - Henk M Verheul
- Department of Medical Oncology, VU University Medical Center, Amsterdam, The Netherlands
| | - Jan de Vries
- Department of Radiology, VU University Medical Center, Amsterdam, The Netherlands
| | - Johanna W Wilmink
- Department of Medical Oncology, Academic Medical Center, Amsterdam, The Netherlands
| | | | - Marc G Besselink
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - Thomas M van Gulik
- Department of Radiology, VU University Medical Center, Amsterdam, The Netherlands
| | - Martijn R Meijerink
- Department of Radiology, VU University Medical Center, Amsterdam, The Netherlands
| |
Collapse
|
7
|
Tol JAMG, van Hooft JE, Timmer R, Kubben FJGM, van der Harst E, de Hingh IHJT, Vleggaar FP, Molenaar IQ, Keulemans YCA, Boerma D, Bruno MJ, Schoon EJ, van der Gaag NA, Besselink MGH, Fockens P, van Gulik TM, Rauws EAJ, Busch ORC, Gouma DJ. Metal or plastic stents for preoperative biliary drainage in resectable pancreatic cancer. Gut 2016; 65:1981-1987. [PMID: 26306760 DOI: 10.1136/gutjnl-2014-308762] [Citation(s) in RCA: 115] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2014] [Revised: 08/04/2015] [Accepted: 08/05/2015] [Indexed: 02/06/2023]
Abstract
INTRODUCTION In pancreatic cancer, preoperative biliary drainage (PBD) increases complications compared with surgery without PBD, demonstrated by a recent randomised controlled trial (RCT). This outcome might be related to the plastic endoprosthesis used. Metal stents may reduce the PBD-related complications risk. METHODS A prospective multicentre cohort study was performed including patients with obstructive jaundice due to pancreatic cancer, scheduled to undergo PBD before surgery. This cohort was added to the earlier RCT (ISRCTN31939699). The RCT protocol was adhered to, except PBD was performed with a fully covered self-expandable metal stent (FCSEMS). This FCSEMS cohort was compared with the RCT's plastic stent cohort. PBD-related complications were the primary outcome. Three-group comparison of overall complications including early surgery patients was performed. RESULTS 53 patients underwent PBD with FCSEMS compared with 102 patients treated with plastic stents. Patients' characteristics did not differ. PBD-related complication rates were 24% in the FCSEMS group vs 46% in the plastic stent group (relative risk of plastic stent use 1.9, 95% CI 1.1 to 3.2, p=0.011). Stent-related complications (occlusion and exchange) were 6% vs 31%. Surgical complications did not differ, 40% vs 47%. Overall complication rates for the FCSEMS, plastic stent and early surgery groups were 51% vs 74% vs 39%. CONCLUSIONS For PBD in pancreatic cancer, FCSEMS yield a better outcome compared with plastic stents. Although early surgery without PBD remains the treatment of choice, FCSEMS should be preferred over plastic stents whenever PBD is indicated. TRIAL REGISTRATION NUMBER Dutch Trial Registry (NTR3142).
Collapse
Affiliation(s)
- J A M G Tol
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - J E van Hooft
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands
| | - R Timmer
- Department of Gastroenterology and Hepatology, St Antonius Hospital, Nieuwegein, The Netherlands
| | - F J G M Kubben
- Department of Gastroenterology and Hepatology, Maasstad Hospital, Rotterdam, The Netherlands
| | - E van der Harst
- Department of Surgery, Maasstad Hospital, Rotterdam, The Netherlands
| | - I H J T de Hingh
- Department of Surgery, Catharina Hospital, Eindhoven, The Netherlands
| | - F P Vleggaar
- Department of Gastroenterology and Hepatology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - I Q Molenaar
- Department of Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Y C A Keulemans
- Department of Gastroenterology and Hepatology, Maastricht University Medical Center, Maastricht, The Netherlands
| | - D Boerma
- Department of Surgery, St Antonius Hospital, Nieuwegein, The Netherlands
| | - M J Bruno
- Department of Gastroenterology & Hepatology, Erasmus University Medical Center, Rotterdam, The Netherlands
| | - E J Schoon
- Department of Gastroenterology and Hepatology, Catharina Hospital, Eindhoven, The Netherlands
| | - N A van der Gaag
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - M G H Besselink
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - P Fockens
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands
| | - T M van Gulik
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - E A J Rauws
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands
| | - O R C Busch
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | - D J Gouma
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| |
Collapse
|
8
|
Wagner A, Denzer UW, Neureiter D, Kiesslich T, Puespoeck A, Rauws EAJ, Emmanuel K, Degenhardt N, Frick U, Beuers U, Lohse AW, Berr F, Wolkersdörfer GW. Temoporfin improves efficacy of photodynamic therapy in advanced biliary tract carcinoma: A multicenter prospective phase II study. Hepatology 2015; 62:1456-65. [PMID: 25990106 DOI: 10.1002/hep.27905] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Accepted: 05/16/2015] [Indexed: 12/12/2022]
Abstract
UNLABELLED Photodynamic therapy using porfimer (P-PDT) improves palliation and survival in nonresectable hilar bile duct cancer. Tumoricidal penetration depth of temoporfin-PDT (T-PDT) is twice that of P-PDT. In a single-arm phase II study we investigated the safety, efficacy, survival time, and adverse events of T-PDT compared with previous data on P-PDT. Twenty-nine patients (median 71 [range 47-88] years) with nonresectable hilar bile duct cancer were treated with T-PDT (median 1 [range 1-4] sessions) plus stenting and followed up every 3 months. The PDT was well tolerated. In patients with occluded segments at baseline (n=28) a reopening of a median of 3 (range 1-7) segments could be achieved: n=16 local response and n=11 stable local disease, one progressive disease. Cholestasis and performance significantly improved when impaired at baseline. Time to local tumor progression was a median of 6.5 (2.7-41.0) months. Overall survival time was a median of 15.4 (range 4.4-62.4) months. Patients died from tumor progression (55%), cholangitis (18%), pneumonia (7%), hemobilia (7%), esophagus variceal hemorrhage (3%), and vascular diseases (10%). Adverse events were cholangitis (n=4), liver abscess (n=2), cholecystitis (n=2), phototoxic skin (n=5), and injection site reactions (n=7). Compared to previous P-PDT, T-PDT shows prolonged time to local tumor progression (median 6.5 versus 4.3 months, P<0.01), fewer PDT treatments needed (median 1 versus 3, P<0.01), a higher 6-month survival rate (83% versus 70%, P<0.01), and a trend for longer overall median survival (15.4 versus 9.3 months, P=0.72) yet not significantly different. The risk of adverse events is not increased except for (avoidable) subcutaneous phototoxicity at the injection site. CONCLUSION Temoporfin-PDT can safely be delivered to hilar bile duct cancer patients and results in prolonged patency of hilar bile ducts, a trend for longer survival time, and similar palliation as with P-PDT.
Collapse
Affiliation(s)
- Andrej Wagner
- Department of Medicine I, Paracelsus Medical University/Salzburger Landeskliniken (SALK), Salzburg, Austria
| | - Ulrike W Denzer
- Department of Medicine I, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Clinic for Interdisciplinary Endoscopy, University Hospital, Hamburg-Eppendorf, Hamburg, Germany
| | - Daniel Neureiter
- Institute of Pathology, Paracelsus Medical University/Salzburger Landeskliniken (SALK), Salzburg, Austria
| | - Tobias Kiesslich
- Department of Medicine I, Paracelsus Medical University/Salzburger Landeskliniken (SALK), Salzburg, Austria.,Institute of Physiology and Pathophysiology, Paracelsus Medical University, Salzburg, Austria
| | - Andreas Puespoeck
- Department of Internal Medicine IV, Gastroenterology and Hepatology, Medical University of Vienna, Vienna, Austria.,Department of Internal Medicine II, Krankenhaus der Barmherzigen Brueder, Eisenstadt, Austria
| | - Erik A J Rauws
- Academic Medical Centre, Department of Gastroenterology & Hepatology, Amsterdam, The Netherlands
| | - Klaus Emmanuel
- Department of General and Visceral Surgery, Krankenhaus Barmherzige Schwestern Linz, Austria
| | - Nora Degenhardt
- Department of Medicine I, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ulrich Frick
- Doepfer University of Applied Sciences, Cologne, Germany
| | - Ulrich Beuers
- Academic Medical Centre, Department of Gastroenterology & Hepatology, Amsterdam, The Netherlands
| | - Ansgar W Lohse
- Department of Medicine I, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Frieder Berr
- Department of Medicine I, Paracelsus Medical University/Salzburger Landeskliniken (SALK), Salzburg, Austria
| | - Gernot W Wolkersdörfer
- Department of Medicine I, Paracelsus Medical University/Salzburger Landeskliniken (SALK), Salzburg, Austria
| |
Collapse
|
9
|
Ekkelenkamp VE, de Man RA, Ter Borg F, Borg PCJT, Bruno MJ, Groenen MJM, Hansen BE, van Tilburg AJP, Rauws EAJ, Koch AD. Prospective evaluation of ERCP performance: results of a nationwide quality registry. Endoscopy 2015; 47:503-7. [PMID: 25590180 DOI: 10.1055/s-0034-1391231] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND AND STUDY AIMS Despite significant interest from health care authorities, patient organizations, and insurance companies, data on procedural outcome and quality of endoscopic retrograde cholangiopancreatography (ERCP) in general and academic practice are sparse. The aims of this study were to assess procedural outcome of ERCP within a large prospective registry in The Netherlands, and to evaluate associations between endoscopist-related factors and procedural outcome. METHODS All endoscopists performing ERCP in The Netherlands were invited to register their ERCPs over a 1-year period using the Rotterdam Assessment Form for ERCP (RAF-E). The primary outcome measure was procedural success. A priori difficulty level of the procedure was classified according to Schutz. Baseline characteristics of the endoscopist (e. g. previous experience) were recorded at study entry. Regression analysis was performed to identify predictors of procedural outcome. RESULTS A total of 8575 ERCPs were registered by 171 endoscopists from 61 centers, constituting about 50 % of all ERCPs performed nationally during the study period. Overall procedural success was 85.8 %. Intact papillary anatomy was present in 5106 patients (59.5 %): procedural success in this subgroup of patients was 83.4 % vs. 89.4 % after sphincterotomy (P < 0.001). Multivariate logistic regression identified "degree of difficulty," "intact papillary anatomy," and "previous ERCP failure" to be independently associated with procedural failure. "Yearly volume of ERCPs" and "trainee involvement" were independently associated with success. CONCLUSIONS The nationwide prospective RAF-E registry proved to be a valuable tool to gain insight into procedural outcome of ERCPs.
Collapse
Affiliation(s)
- Vivian E Ekkelenkamp
- Department of Gastroenterology and Hepatology, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Robert A de Man
- Department of Gastroenterology and Hepatology, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Frank Ter Borg
- Department of Gastroenterology and Hepatology, Deventer Hospital, Deventer, The Netherlands
| | - Pieter C J Ter Borg
- Department of Gastroenterology and Hepatology, Ikazia Hospital, Rotterdam, The Netherlands
| | - Marco J Bruno
- Department of Gastroenterology and Hepatology, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Marcel J M Groenen
- Department of Gastroenterology and Hepatology, Rijnstate Hospital, Arnhem, The Netherlands
| | - Bettina E Hansen
- Department of Public Health, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Antonie J P van Tilburg
- Department of Gastroenterology and Hepatology, Sint Franciscus Gasthuis, Rotterdam, The Netherlands
| | - Erik A J Rauws
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands
| | - Arjun D Koch
- Department of Gastroenterology and Hepatology, Erasmus MC - University Medical Center Rotterdam, Rotterdam, The Netherlands
| |
Collapse
|
10
|
Ekkelenkamp VE, Rauws EAJ, de Man RA, Kuipers EJ, Koch AD. Reply to Konge et al. Endoscopy 2015; 47:379. [PMID: 25826170 DOI: 10.1055/s-0034-1391860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
|
11
|
Wiggers JK, Coelen RJS, Rauws EAJ, van Delden OM, van Eijck CHJ, de Jonge J, Porte RJ, Buis CI, Dejong CHC, Molenaar IQ, Besselink MGH, Busch ORC, Dijkgraaf MGW, van Gulik TM. Preoperative endoscopic versus percutaneous transhepatic biliary drainage in potentially resectable perihilar cholangiocarcinoma (DRAINAGE trial): design and rationale of a randomized controlled trial. BMC Gastroenterol 2015; 15:20. [PMID: 25887103 PMCID: PMC4332425 DOI: 10.1186/s12876-015-0251-0] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Accepted: 02/05/2015] [Indexed: 12/13/2022] Open
Abstract
Background Liver surgery in perihilar cholangiocarcinoma (PHC) is associated with high postoperative morbidity because the tumor typically causes biliary obstruction. Preoperative biliary drainage is used to create a safer environment prior to liver surgery, but biliary drainage may be harmful when severe drainage-related complications deteriorate the patients’ condition or increase the risk of postoperative morbidity. Biliary drainage can cause cholangitis/cholecystitis, pancreatitis, hemorrhage, portal vein thrombosis, bowel wall perforation, or dehydration. Two methods of preoperative biliary drainage are mostly applied: endoscopic biliary drainage, which is currently used in most regional centers before referring patients for surgical treatment, and percutaneous transhepatic biliary drainage. Both methods are associated with severe drainage-related complications, but two small retrospective series found a lower incidence in the number of preoperative complications after percutaneous drainage compared to endoscopic drainage (18-25% versus 38-60%, respectively). The present study randomizes patients with potentially resectable PHC and biliary obstruction between preoperative endoscopic or percutaneous transhepatic biliary drainage. Methods/Design The study is a multi-center trial with an “all-comers” design, randomizing patients between endoscopic or percutaneous transhepatic biliary drainage. All patients selected to potentially undergo a major liver resection for presumed PHC are eligible for inclusion in the study provided that the biliary system in the future liver remnant is obstructed (even if they underwent previous inadequate endoscopic drainage). Primary outcome measure is the total number of severe preoperative complications between randomization and exploratory laparotomy. The study is designed to detect superiority of percutaneous drainage: a provisional sample size of 106 patients is required to detect a relative decrease of 50% in the number of severe preoperative complications (alpha = 0.95; beta = 0.8). Interim analysis after inclusion of 53 patients (50%) will provide the definitive sample size. Secondary outcome measures encompass the success of biliary drainage, quality of life, and postoperative morbidity and mortality. Discussion The DRAINAGE trial is designed to identify a difference in the number of severe drainage-related complications after endoscopic and percutaneous transhepatic biliary drainage in patients selected to undergo a major liver resection for perihilar cholangiocarcinoma. Trial registration Netherlands Trial Register [NTR4243, 11 October 2013]. Electronic supplementary material The online version of this article (doi:10.1186/s12876-015-0251-0) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Jimme K Wiggers
- Department of Surgery, Academic Medical Center, Meibergdreef 9, Room IWO-A1.119, 1105, AZ, Amsterdam, The Netherlands.
| | - Robert J S Coelen
- Department of Surgery, Academic Medical Center, Meibergdreef 9, Room IWO-A1.119, 1105, AZ, Amsterdam, The Netherlands.
| | - Erik A J Rauws
- Department of Gastroenterology, Academic Medical Center, Amsterdam, The Netherlands.
| | - Otto M van Delden
- Department of Radiology, Academic Medical Center, Amsterdam, The Netherlands.
| | | | - Jeroen de Jonge
- Department of Surgery, Erasmus Medical Center, Rotterdam, the Netherlands.
| | - Robert J Porte
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.
| | - Carlijn I Buis
- Department of Surgery, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.
| | - Cornelis H C Dejong
- Department of Surgery, Maastricht University Medical Center and NUTRIM School for Translational Research in Metabolism, Maastricht, the Netherlands.
| | - I Quintus Molenaar
- Department of Surgery, University Medical Center Utrecht, Utrecht, the Netherlands.
| | - Marc G H Besselink
- Department of Surgery, Academic Medical Center, Meibergdreef 9, Room IWO-A1.119, 1105, AZ, Amsterdam, The Netherlands.
| | - Olivier R C Busch
- Department of Surgery, Academic Medical Center, Meibergdreef 9, Room IWO-A1.119, 1105, AZ, Amsterdam, The Netherlands.
| | | | - Thomas M van Gulik
- Department of Surgery, Academic Medical Center, Meibergdreef 9, Room IWO-A1.119, 1105, AZ, Amsterdam, The Netherlands.
| |
Collapse
|
12
|
Janssen JJ, van Delden OM, van Lienden KP, Rauws EAJ, Busch ORC, van Gulik TM, Gouma DJ, Laméris JS. Percutaneous balloon dilatation and long-term drainage as treatment of anastomotic and nonanastomotic benign biliary strictures. Cardiovasc Intervent Radiol 2014; 37:1559-67. [PMID: 24452320 DOI: 10.1007/s00270-014-0836-y] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2013] [Accepted: 12/27/2013] [Indexed: 01/15/2023]
Abstract
PURPOSE This study was designed to determine the effectiveness of percutaneous balloon dilation and long-term drainage of postoperative benign biliary strictures. METHODS Medical records of patients with postoperative benign biliary strictures, in whom percutaneous transhepatic biliary drainage (PTBD) and balloon dilation was performed between January 1999 and December 2011, were retrospectively reviewed. PTBD and balloon dilation (4-10 mm) were followed by placement of internal-external biliary drainage catheters (8.5-12 F). Patients were scheduled for elective tube changes, if necessary combined with repeated balloon dilation of the stenosis, at 3-week intervals up to a minimum of 3 months. RESULTS Ninety-eight patients received a total of 134 treatments. The treatment was considered technically successful in 98.5%. Drainage catheters were left in with a median duration of 14 weeks. Complications occurred in 11 patients. In 13 patients, percutaneous treatment was converted to surgical intervention. Of 85 patients in whom percutaneous treatment was completed, 11.8% developed clinically relevant restenosis. Median follow-up was 35 months. Probability of patency at 1, 2, 5, and 10 years was 0.95, 0.92, 0.88, and 0.72, respectively. Overall, 76.5% had successful management with PTBD. Restenosis and treatment failure occurred more often in patients who underwent multiple treatments. Treatments failed more often in patients with multiple strictures. All blood markers of liver function significantly decreased to normal values. CONCLUSIONS Percutaneous balloon dilation and long-term drainage demonstrate good short- and long-term effectiveness as treatment for postoperative benign biliary strictures with an acceptably low complication rate and therefore are indicated as treatment of choice.
Collapse
Affiliation(s)
- Jan Jaap Janssen
- Department of Radiology, Room G1-212, Academic Medical Center, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands,
| | | | | | | | | | | | | | | |
Collapse
|
13
|
Steen MW, Bakx R, Tabbers MM, Wilde JCH, van Lienden KP, Benninga MA, Heij HA, Rauws EAJ. Endoscopic management of biliary complications after partial liver resection in children. J Pediatr Surg 2013; 48:418-24. [PMID: 23414877 DOI: 10.1016/j.jpedsurg.2012.10.075] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2012] [Revised: 08/24/2012] [Accepted: 10/01/2012] [Indexed: 01/10/2023]
Abstract
BACKGROUND Biliary complications after liver surgery are difficult to manage. Endoscopic retrograde cholangiopancreatography (ERCP) with stenting of the common bile duct is not commonly practiced in children for this purpose. The aim of this retrospective review is to evaluate the role of ERCP as both a diagnostic and a therapeutic tool in the management of biliary complications after liver resection in children. PATIENTS AND METHODS The charts of all patients from 0 to 18 years old who underwent partial liver resection in a tertiary children's hospital in Amsterdam, the Netherlands, between 2000 and 2010 were retrospectively reviewed. RESULTS Forty-five children (median age: 3.6 years, range: 2 months-17 years) underwent partial liver resection. Post-operative biliary complications occurred in 13 children. Ten patients were suffering from bile leakage. Eight of them underwent ERCP with stent placement after which leakage stopped in 5 patients. Three patients presented with a post-operative biliary tract stricture. ERCP with dilation and stent placement was performed in 2 of them, which solved the problem in one patient. ERCP demonstrated the nature (bile leak and/or biliary tract stricture(s)), extent, and location of the lesion in 8 of 10 children. There were no serious procedure related complications. Rescue procedures in the other patients included hepaticojejunostomy and liver transplant. CONCLUSION ERCP with stenting of the common bile duct has a diagnostic and therapeutic role in the management of bile leaks after partial liver resection in children. The value of ERCP in the management of a stricture of the biliary tract is less conclusive.
Collapse
Affiliation(s)
- Mette W Steen
- Paediatric Surgical Centre of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, the Netherlands
| | | | | | | | | | | | | | | |
Collapse
|
14
|
Veldhuis S, van Altena R, van Steenwijk RP, Rauws EAJ, Eeftinck Schattenkerk JKM. [Dysphagia in a young woman from Somalia]. Ned Tijdschr Geneeskd 2013; 157:A5673. [PMID: 23714291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
BACKGROUND Multidrug-resistant tuberculosis is increasing worldwide. The determination of possible resistance is essential for adequate treatment. Tuberculosis is common amongst immigrants from Somalia and extra-pulmonary localisation is often seen. CASE DESCRIPTION A 21-year-old woman from Somalia presented with progressive dysphagia and severe weight loss. Endoscopy revealed two ulcers in the mid-oesophagus. A chest x-ray showed enlarged lymph nodes in the right hilar and mediastinal regions. The Ziehl-Neelsen stain and PCR for mycobacteria were negative. Sputum samples and oesophageal biopsies were cultured. Quadruple tuberculostatic therapy was started empirically. After five weeks, a sputum culture grew Mycobacterium tuberculosis, which was resistant to rifampicin and isoniazid. She was treated with second-line anti-tuberculous therapy and eventually recovered. CONCLUSION Tuberculosis can manifest in many ways. It is important to obtain patient material for culture; not only to confirm the diagnosis but also for the determination of possible resistance which is necessary for adequate therapy.
Collapse
|
15
|
Atema JJ, Amri R, Busch ORC, Rauws EAJ, Gouma DJ, Nieveen van Dijkum EJM. Surgical treatment of gastrinomas: a single-centre experience. HPB (Oxford) 2012; 14:833-8. [PMID: 23134185 PMCID: PMC3521912 DOI: 10.1111/j.1477-2574.2012.00551.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2012] [Accepted: 07/24/2012] [Indexed: 12/12/2022]
Abstract
BACKGROUND Gastrinomas are rare neuroendocrine tumours, and responsible for Zollinger-Ellison syndrome (ZES). Surgery is the only treatment that can cure gastrinomas. The success of surgical treatment of gastrinomas in a single centre was evaluated. METHODS A retrospective review of all patients who underwent resection for a gastrinoma between 1992 and 2011 at a single institution was performed. Presentation, diagnostics, operative management and outcome were analysed. RESULTS Eleven patients with a median age of 46 years were included. All patients had fasting hypergastrinaemia and a primary tumour was localized using imaging studies in all patients. A pylorus-preserving pancreaticoduodenectomy was performed in three patients: two patients underwent duodenectomy and one patient central pancreatectomy. The remaining five patients underwent enucleation. A primary tumour was removed in nine patients: five tumours were situated in the pancreas, three in the duodenum and one patient was considered to have a primary lymph node gastrinoma. The median follow-up was 3 years (range 1-15) after which 7 patients were disease-free and 3 patients had (suspected) metastatic disease. One patient died 13 years after initial surgery. CONCLUSION The success of surgical treatment of a gastrinoma in this series was 7/11 with a median follow-up of 3 years; comparable to recent published studies.
Collapse
Affiliation(s)
- Jasper J Atema
- Department of Surgery, Academic Medical CenterAmsterdam, The Netherlands
| | - Ramzi Amri
- Department of Surgery, Academic Medical CenterAmsterdam, The Netherlands
| | - Olivier R C Busch
- Department of Surgery, Academic Medical CenterAmsterdam, The Netherlands
| | - Erik A J Rauws
- Department of Gastroenterology, Academic Medical CenterAmsterdam, The Netherlands
| | - Dirk J Gouma
- Department of Surgery, Academic Medical CenterAmsterdam, The Netherlands
| | | |
Collapse
|
16
|
Gans SL, van Westreenen HL, Kiewiet JJS, Rauws EAJ, Gouma DJ, Boermeester MA. Systematic review and meta-analysis of somatostatin analogues for the treatment of pancreatic fistula. Br J Surg 2012; 99:754-60. [PMID: 22430616 DOI: 10.1002/bjs.8709] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/23/2012] [Indexed: 01/01/2023]
Abstract
BACKGROUND Somatostatin analogues are used for the treatment of pancreatic fistula, with the aim of achieving fistula closure or reduction of output. METHOD MEDLINE, Embase and Cochrane databases were searched systematically for relevant articles followed by hand-searching of reference lists. Data on patient recruitment, intervention and outcome were extracted and meta-analysis performed where reasonable. RESULTS Seven randomized clinical trials met the inclusion criteria and included a total of 297 patients with fistulas of the gastrointestinal tract; of these, 102 patients had fistulas of pancreatic origin. Pooling of closure rates showed no significant difference between patients treated with somatostatin analogues compared with controls: odds ratio 1·52 (95 per cent confidence interval 0·88 to 2·61). Owing to inconsistent descriptions, pooling of results was not possible for other endpoints, such as time to fistula closure. CONCLUSION There is no solid evidence that somatostatin analogues result in a higher closure rate of pancreatic fistula compared with other treatments.
Collapse
Affiliation(s)
- S L Gans
- Department of Surgery, Academic Medical Centre, Amsterdam, The Netherlands.
| | | | | | | | | | | |
Collapse
|
17
|
Cahen DL, Gouma DJ, Laramée P, Nio Y, Rauws EAJ, Boermeester MA, Busch OR, Fockens P, Kuipers EJ, Pereira SP, Wonderling D, Dijkgraaf MGW, Bruno MJ. Long-term outcomes of endoscopic vs surgical drainage of the pancreatic duct in patients with chronic pancreatitis. Gastroenterology 2011; 141:1690-5. [PMID: 21843494 DOI: 10.1053/j.gastro.2011.07.049] [Citation(s) in RCA: 218] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2011] [Revised: 06/15/2011] [Accepted: 07/18/2011] [Indexed: 12/12/2022]
Abstract
BACKGROUND & AIMS A randomized trial that compared endoscopic and surgical drainage of the pancreatic duct in patients with advanced chronic pancreatitis reported a significant benefit of surgery after a 2-year follow-up period. We evaluated the long-term outcome of these patients after 5 years. METHODS Between 2000 and 2004, 39 symptomatic patients were randomly assigned to groups that underwent endoscopic drainage or operative pancreaticojejunostomy. In 2009, information was collected regarding pain, quality of life, morbidity, mortality, length of hospital stay, number of procedures undergone, changes in pancreatic function, and costs. Analysis was performed according to an intention-to-treat principle. RESULTS During the 79-month follow-up period, one patient was lost and 7 died from unrelated causes. Of the patients treated by endoscopy, 68% required additional drainage compared with 5% in the surgery group (P = .001). Hospital stay and costs were comparable, but overall, patients assigned to endoscopy underwent more procedures (median, 12 vs 4; P = .001). Moreover, 47% of the patients in the endoscopy group eventually underwent surgery. Although the mean difference in Izbicki pain scores was no longer significant (39 vs 22; P = .12), surgery was still superior in terms of pain relief (80% vs 38%; P = .042). Levels of quality of life and pancreatic function were comparable. CONCLUSIONS In the long term, symptomatic patients with advanced chronic pancreatitis who underwent surgery as the initial treatment for pancreatic duct obstruction had more relief from pain, with fewer procedures, than patients who were treated endoscopically. Importantly, almost half of the patients who were treated with endoscopy eventually underwent surgery.
Collapse
Affiliation(s)
- Djuna L Cahen
- Department of Gastroenterology and Hepatology, Erasmus Medical Center, Rotterdam, The Netherlands.
| | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
18
|
Abstract
BACKGROUND Hilar resection in combination with extended liver resections has resulted in a higher rate of R0 resections and increased survival in patients with hilar cholangiocarcinoma (HCCA). This aggressive surgical approach is, however, associated with high rates of operative morbidity and mortality, largely due to postresectional liver failure. We previously reported a series after resection of HCCA in which R0 resection rate was 59% with a mortality rate of 10%. In this study, we assessed mortality of extended liver resections after optimizing liver functional reserve and application of parenchyma-sparing techniques. METHODS From 2008 until June 2010, 41 consecutive patients underwent resection on the suspicion of HCCA. Preoperative workup included staging laparoscopy, preoperative biliary drainage, assessment of volume/function of future remnant liver and radiation therapy to prevent seeding metastases. Modified right and left extended hemihepatectomies were performed preserving parts of segments 4 and 8, respectively, while pursuing complete excision of the tumor. Outcomes of resection were evaluated. RESULTS The majority of resections (78%) were performed for Bismuth type III-IV tumors. Preoperative biliary drainage was undertaken in 37 (90%) patients. Hilar resection in combination with liver resection was performed in 35 (85%) patients. Of these resections, 61% were modified extended resections including central liver resections. The R0 resection rate was 92%. Postoperative morbidity and mortality rates were 54 and 7%, respectively. CONCLUSION Strategies to optimize liver function and to reduce removal of functional liver parenchyma were associated with a decrease in mortality (7%) while undertaking extended resection for HCCA with an R0 resection rate of 92%.
Collapse
Affiliation(s)
- Thomas M van Gulik
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | | | | | | | | |
Collapse
|
19
|
Kloek JJ, van der Gaag NA, Erdogan D, Rauws EAJ, Busch ORC, Gouma DJ, ten Kate FJW, van Gulik TM. A comparative study of intraductal papillary neoplasia of the biliary tract and pancreas. Hum Pathol 2011; 42:824-32. [PMID: 21292296 DOI: 10.1016/j.humpath.2010.09.017] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2010] [Revised: 09/15/2010] [Accepted: 09/23/2010] [Indexed: 02/07/2023]
Abstract
Intraductal papillary mucinous neoplasm of the pancreas is a rare but well-established entity in contrast to intraductal papillary mucinous neoplasm of the biliary tract. The aim of this study was to compare the clinicopathologic features of intraductal papillary mucinous neoplasms of the biliary tract and of the pancreas. Twenty patients who underwent resection for intraductal papillary mucinous neoplasm of the biliary tract were compared with 29 cases resected for intraductal papillary mucinous neoplasm of the pancreas. Clinicopathologic characteristics and resection specimens of all patients were reassessed and immunohistochemically screened for expression of a distinct set of tumor markers. Median ages of patients with intraductal papillary mucinous neoplasms of the biliary tract and of the pancreas were 66 and 62 years, respectively (P < .05). Twelve patients with intraductal papillary mucinous neoplasm of the biliary tract (60%) had neoplasms with infiltrating carcinoma, compared with 6 patients with intraductal papillary mucinous neoplasm of the pancreas (21%, P < .05). Cytokeratin 7 and 20 expressions were equal in biliary and pancreatic intraductal papillary mucinous neoplasms. Cytokeratin 20 expression was mainly found in intestinal-type tumors. Gastric, pancreaticobiliary, and oncocytic subtypes were all observed in the intraductal papillary mucinous neoplasm of the biliary tract group. The distribution was significantly different from the intraductal papillary mucinous neoplasm of the pancreas group. The 3-year overall survival rate of malignant biliary and pancreatic intraductal papillary mucinous neoplasm was 63% and 65%, respectively (P = .798). Positive lymph nodes and a high expression of membranous mucin were associated with a significantly shorter overall survival in patients with malignant intraductal papillary mucinous neoplasm. Finally, p53 and Ki67 proliferation index were both associated with the carcinogenesis of intraductal papillary mucinous neoplasm, whereas DPC4 and CDX2 were not. Clinicopathologic features of intraductal papillary mucinous neoplasm of the biliary tract largely resemble those of intraductal papillary mucinous neoplasm of the pancreas, although intraductal papillary mucinous neoplasm of the biliary tract was associated with a higher malignancy rate at the time of surgical treatment. The level of membranous mucin expression and positive lymph nodes are significant prognosticators in patients with malignant intraductal papillary mucinous neoplasm.
Collapse
Affiliation(s)
- Jaap J Kloek
- Department of Surgery, Academic Medical Center, PO Box 22700, 1100 DE, Amsterdam, The Netherlands
| | | | | | | | | | | | | | | |
Collapse
|
20
|
van Gulik TM, Kloek JJ, Ruys AT, Busch ORC, van Tienhoven GJ, Lameris JS, Rauws EAJ, Gouma DJ. Multidisciplinary management of hilar cholangiocarcinoma (Klatskin tumor): extended resection is associated with improved survival. Eur J Surg Oncol 2010; 37:65-71. [PMID: 21115233 DOI: 10.1016/j.ejso.2010.11.008] [Citation(s) in RCA: 72] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2009] [Revised: 10/23/2010] [Accepted: 11/08/2010] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Effective diagnosis and treatment of patients with hilar cholangiocarcinoma (HCCA) is based on the synergy of endoscopists, interventional radiologists, radiotherapists and surgeons. This report summarizes the multidisciplinary experience in management of HCCA over a period of two decades at the Academic Medical Center in Amsterdam, with emphasis on surgical outcome. METHODS From 1988 until 2003, 117 consecutive patients underwent resection on the suspicion of HCCA. Preoperative work-up included staging laparoscopy, preoperative biliary drainage, assessment of volume/function of future remnant liver and radiation therapy to prevent seeding metastases. More aggressive surgical approach combining hilar resection with extended liver resection was applied as of 1998. Outcomes of resection including actuarial 5-year survival were assessed. RESULTS Eighteen patients (15.3%) appeared to have a benign lesion on microscopical examination of the specimen, leaving 99 patients with histologically proven HCCA. These 99 patients were analysed according to three 5-year time periods of resection, i.e. period 1 (1988-1993, n=45), 2 (1993-1998, n=25) and 3 (1998-2003, n=29). The rate of R0 resections increased and actuarial five-year survival significantly improved from 20±5% for the periods 1 and 2, to 33±9% in period 3 (p<0.05). Postoperative morbidity and mortality in the last period were 68% and 10%, respectively. CONCLUSION Extended surgical resection resulted in increased rate of R0 resections and significantly improved survival. Candidates for resection should be considered by a specialized, multidisciplinary team.
Collapse
Affiliation(s)
- T M van Gulik
- Department of Surgery, Academic Medical Center, Meibergdreef 9, Amsterdam, The Netherlands.
| | | | | | | | | | | | | | | |
Collapse
|
21
|
van der Gaag NA, Rauws EAJ, van Eijck CHJ, Bruno MJ, van der Harst E, Kubben FJGM, Gerritsen JJGM, Greve JW, Gerhards MF, de Hingh IHJT, Klinkenbijl JH, Nio CY, de Castro SMM, Busch ORC, van Gulik TM, Bossuyt PMM, Gouma DJ. Preoperative biliary drainage for cancer of the head of the pancreas. N Engl J Med 2010; 362:129-37. [PMID: 20071702 DOI: 10.1056/nejmoa0903230] [Citation(s) in RCA: 638] [Impact Index Per Article: 45.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND The benefits of preoperative biliary drainage, which was introduced to improve the postoperative outcome in patients with obstructive jaundice caused by a tumor of the pancreatic head, are unclear. METHODS In this multicenter, randomized trial, we compared preoperative biliary drainage with surgery alone for patients with cancer of the pancreatic head. Patients with obstructive jaundice and a bilirubin level of 40 to 250 micromol per liter (2.3 to 14.6 mg per deciliter) were randomly assigned to undergo either preoperative biliary drainage for 4 to 6 weeks, followed by surgery, or surgery alone within 1 week after diagnosis. Preoperative biliary drainage was attempted primarily with the placement of an endoprosthesis by means of endoscopic retrograde cholangiopancreatography. The primary outcome was the rate of serious complications within 120 days after randomization. RESULTS We enrolled 202 patients; 96 were assigned to undergo early surgery and 106 to undergo preoperative biliary drainage; 6 patients were excluded from the analysis. The rates of serious complications were 39% (37 patients) in the early-surgery group and 74% (75 patients) in the biliary-drainage group (relative risk in the early-surgery group, 0.54; 95% confidence interval [CI], 0.41 to 0.71; P<0.001). Preoperative biliary drainage was successful in 96 patients (94%) after one or more attempts, with complications in 47 patients (46%). Surgery-related complications occurred in 35 patients (37%) in the early-surgery group and in 48 patients (47%) in the biliary-drainage group (relative risk, 0.79; 95% CI, 0.57 to 1.11; P=0.14). Mortality and the length of hospital stay did not differ significantly between the two groups. CONCLUSIONS Routine preoperative biliary drainage in patients undergoing surgery for cancer of the pancreatic head increases the rate of complications. (Current Controlled Trials number, ISRCTN31939699.)
Collapse
|
22
|
van Gulik TM, Kloek JJ, Ruys AT, Busch ORC, van Tienhoven G, Lameris JS, Rauws EAJ, Gouma DJ. [Improved treatment results in hilar cholangiocarcinoma after transition to more extensive procedure: 20 years experience AMC]. Ned Tijdschr Geneeskd 2010; 154:A1815. [PMID: 20858305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
OBJECTIVE To determine the result of surgical treatment of patients with hilar cholangiocarcinoma (HCCA) before and after the transition from predominantly local bile duct resections to more extensive resections including partial liver resection in order to achieve complete tumour resection in the Academic Medical Center, Amsterdam (The Netherlands). DESIGN Retrospective and descriptive. METHODS In the period 1988-2003, 117 consecutive patients underwent resection due to suspected HCCA. Preoperative work-up included staging laparoscopy, preoperative biliary drainage and short-course radiation therapy (3 x 3.5 Gy) to prevent seeding metastases. A more extended multidisciplinary surgical approach combining bile duct resection with partial liver resection was applied as of 1998. Outcomes of resection including 5-year survival were assessed in patients who had undergone resection before (1988-1997; period 1) and after (1998-2003; period 2) this change in surgical approach. RESULTS In 18 patients (15.3%) a benign lesion was found in the resection specimen. Among the other 99 patients with microscopically confirmed HCCA, 21 (72%) of 29 patients had undergone bile duct resection in combination with partial liver resection in period 2 as compared to 17 (24%) of 70 patients in period 1. The margin tumour free resection rate increased from 20% in period 1 to 59% in period 2. Five-year survival increased from 20% (SE: 5) in period 1, to 33% (SE: 9) in period 2. Morbidity and mortality in period 2 were 69% and 10%, respectively, as compared to 64% and 17% in period 1. CONCLUSION More extensive resection of HCCA in combination with partial liver resection in the setting of a multidisciplinary approach led to a higher rate of margin free resections and improved 5-year survival.
Collapse
Affiliation(s)
- Thomas M van Gulik
- Academisch Medisch Centrum (AMC), Amsterdam, Afd. Chirurgie, the Netherlands.
| | | | | | | | | | | | | | | |
Collapse
|
23
|
van der Gaag NA, Rauws EAJ, van Eijck CHJ, Bruno MJ, van der Harst E, Kubben FJGM, Gerritsen JJGM, Greve JW, Gerhards MF, de Hingh IHJT, Klinkenbijl JH, Nio CY, de Castro SMM, Busch ORC, van Gulik TM, Bosssuyt PMM, Gouma DJ. [Preoperative biliary drainage for pancreatic head tumours: more complications]. Ned Tijdschr Geneeskd 2010; 154:A1883. [PMID: 20699038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Affiliation(s)
- Niels A van der Gaag
- Academisch Medisch Centrum/Universiteit van Amsterdam, Afd. Heelkunde, Amsterdam, the Netherlands
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
24
|
Boonstra K, Ponsioen CIJ, Rauws EAJ, Beuers U. [Primary sclerosing cholangitis]. Ned Tijdschr Geneeskd 2010; 154:A1476. [PMID: 20619015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Primary sclerosing cholangitis (PSC) is a cholestatic liver disease of unknown cause, with genetic predisposition in combination with environmental factors possibly playing a role. The diagnosis is made on the basis of a liver enzyme profile indicating cholestasis and characteristic bile duct abnormalities in cholangiography or the liver biopsy after excluding other causes. Approximately 80% of patients have concurrent inflammatory bowel disease (IBD), specifically ulcerative colitis in most patients. PSC predisposes to hepatobiliary malignancies such as cholangiocarcinoma, gallbladder carcinoma and hepatocellular carcinoma, as well as to colorectal carcinoma in patients with concurrent IBD.- UDCA and endoscopic bile duct dilatation relieve symptoms and improve the liver enzyme profile. Orthotopic liver transplantation is the only potentially curative therapy available.
Collapse
Affiliation(s)
- Kirsten Boonstra
- Academisch Medisch Centrum, afd. Maag-, Darm- en Leverziekten, Amsterdam, the Netherlands.
| | | | | | | |
Collapse
|
25
|
Alderlieste YA, van den Elzen BDJ, Rauws EAJ, Beuers U. Immunoglobulin G4-associated cholangitis: one variant of immunoglobulin G4-related systemic disease. Digestion 2009; 79:220-8. [PMID: 19390194 DOI: 10.1159/000213364] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
IgG4-associated cholangitis (IAC) is a recently defined disease entity which shares a number of clinical, biochemical, and radiological features with primary sclerosing cholangitis (PSC). In contrast to PSC, IAC responds to immunosuppressive treatment, is not associated with inflammatory bowel disease, and mainly affects elderly men above the age of 60 years. Today, IAC is regarded as one variant of IgG4-related systemic disease (ISD) of which autoimmune pancreatitis (AIP) is the best studied organ manifestation. The diagnosis of IAC is based on biochemical, radiological and histologic features, among which elevated serum levels of IgG4, extra- and intrahepatic biliary strictures as visualized by cholangiography, multifocal IgG4-rich lymphoplasmacytic sclerosing infiltrations in liver and bile duct tissue, and association with AIP are of key importance. This review aims at summarizing clinical features, diagnostic criteria, therapeutic strategies and most recent insights in the pathophysiology of IAC and other organ manifestations of ISD.
Collapse
Affiliation(s)
- Yasser A Alderlieste
- Department of Gastroenterology and Hepatology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | | | | | | |
Collapse
|
26
|
Abstract
The prognosis of patients with an unresectable bile duct cancer is poor. In 60-70% of patients, cholangiocarcinoma is located in the hepatic duct bifurcation and known as Klatskin tumour. Surgical resection offers the only chance for 5-year survival, but less than 20% are surgical candidates. Patients with unresectable cholangiocarcinoma are treated with biliary drains, but commonly die of liver failure or cholangitis due to biliary obstruction within 6 to 12 months. Chemotherapy and/or radiotherapy have not been evaluated in randomized, controlled trials. Photodynamic therapy (PDT) is a new and promising locoregional treatment, the aim of which is to destroy tumour cells selectively. PDT involves the injection of a photosensitizer followed by percutaneous or endoscopic direct illumination of the tumour with light of a specific wavelength. In recent non-randomized studies of small numbers of patients with unresectable cholangiocarcinoma, PDT induced a decrease in serum bilirubin levels, improved quality of life and a slightly better survival. Other non-randomized trials failed to show clinical benefits. Recently, the first prospective, randomized controlled study with PDT in a selected group of non-resectable cholangiocarcinoma patients was stopped prematurely. The improvement in survival in the PDT-randomized patients was so impressive that it was considered to be unethical to continue randomization. However, further studies are awaited in unselected patients with unresectable cholangiocarcinoma before PDT can be considered as the standard adjuvant therapy.
Collapse
Affiliation(s)
- E A J Rauws
- Department of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
| |
Collapse
|
27
|
Abstract
Helicobacter pylori infection is a major risk factor for gastric cancer development. Therefore, H. pylori eradication may be an important approach in the prevention of gastric cancer. However, long-term data proving the efficacy of this approach are lacking. This report describes two patients who developed gastric cancer at, respectively, 4 and 14 years after H. pylori eradication therapy. These patients were included in a study cohort of H. pylori-infected subjects who received anti-H. pylori therapy during the early years of development of H. pylori eradication therapy and underwent strict endoscopic follow-up for several years. In both patients, gastric ulcer disease and premalignant gastric lesions, i.e., intestinal metaplasia at baseline and dysplasia during follow-up, were diagnosed before gastric cancer development. These case reports demonstrate that H. pylori eradication does not prevent gastric cancer development in all infected patients after long-term follow-up. In patients with premalignant gastric lesions, in particular in patients with a history of gastric ulcer disease, adequate endoscopic follow-up is essential for early detection of gastric neoplasia.
Collapse
Affiliation(s)
- A C de Vries
- Department of Gastroenterology and Hepatology, Erasmus MC University Medical Center, Rotterdam, The Netherlands.
| | | | | |
Collapse
|
28
|
van der Gaag NA, Boermeester MA, Cahen DL, Busch ORC, Rauws EAJ, van Gulik TM, Bruno MJ, Gouma DJ. [Treatment of chronic pancreatitis. Recent cases]. Ned Tijdschr Geneeskd 2009; 153:232-239. [PMID: 19271443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
|
29
|
Erdogan D, Kloek JJ, ten Kate FJW, Rauws EAJ, Busch ORC, Gouma DJ, van Gulik TM. Immunoglobulin G4-related sclerosing cholangitis in patients resected for presumed malignant bile duct strictures. Br J Surg 2008; 95:727-34. [DOI: 10.1002/bjs.6057] [Citation(s) in RCA: 84] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Abstract
Background
Immunoglobulin (Ig) G4-related lymphoplasmacytic sclerosing pancreatitis has been described in the context of autoimmune pancreatitis mimicking distal cholangiocarcinoma. The aim of this study was to assess the occurrence of this entity in benign bile duct strictures in patients resected for presumed hilar cholangiocarcinoma.
Methods
Of 185 patients who had undergone resection of proximal bile ducts on suspicion of hilar cholangiocarcinoma between January 1984 and June 2005, 32 (17·3 per cent) had a benign bile duct stricture on histopathological examination. After re-evaluation, further immunohistochemical analysis was performed on specimens from patients with features of autoimmune-like disease.
Results
The periductal stroma in 15 patients showed features of autoimmune-like disease (diffuse, moderate to severe lymphoplasmacytic infiltration with marked fibrosis). Abundant IgG4-positive plasma cell infiltration around the bile duct lesions was seen in two of these. Although not significant, patients with features of autoimmune-like disease on histological changes showed a higher incidence of recurrent biliary complications than those without (P = 0·250).
Conclusion
Features of autoimmune-like bile duct disease were seen in almost half (15 of 32) of patients with benign hilar strictures resected for presumed hilar cholangiocarcinoma. Frank IgG4-related sclerosing disease was found in only two of the 15 patients with autoimmune-like bile duct disease.
Collapse
Affiliation(s)
- D Erdogan
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - J J Kloek
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - F J W ten Kate
- Department of Pathology, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - E A J Rauws
- Department of Gastroenterology, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - O R C Busch
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - D J Gouma
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - T M van Gulik
- Department of Surgery, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| |
Collapse
|
30
|
van Buuren HR, Wils A, Rauws EAJ, van Hoek B, Drenth JPH, Kuipers EJ, Pattynama PMT. [Dutch study on the optimal treatment strategy for patients with a first or second occurrence of gastro-oesophageal variceal bleeding: the TIPS-TRUE trial]. Ned Tijdschr Geneeskd 2008; 152:643-645. [PMID: 18410027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The main options for secondary prevention of gastrooesophageal variceal bleeding are endoscopic therapy and treatment with propranolol. Creation ofa transjugular intrahepatic portosystemic shunt (TIPS) is currently considered a valuable secondary 'rescue' treatment when other therapies fail. Recent data suggest that the use of covered stents markedly increases the efficacy of TIPS, compared with conventional uncovered stents. Therefore, a multicentre randomised trial was designed to compare the effects of TIPS using covered stents with those of endoscopic therapy plus propranolol in patients with a first or second episode ofgastro-oesophageal variceal bleeding. TIPS will be performed in 4 university centres with relevant expertise. The trial will hopefully gain nationwide support, and all centres in The Netherlands are cordially invited to participate.
Collapse
Affiliation(s)
- H R van Buuren
- Afd. Maag-, Darm- en Leverziekten, Erasmus MC, Postbus 2040, 3000 CA Rotterdam.
| | | | | | | | | | | | | |
Collapse
|
31
|
Erdogan D, Busch ORC, van Delden OM, Rauws EAJ, Gouma DJ, van Gulik TM. Incidence and management of bile leakage after partial liver resection. Dig Surg 2008; 25:60-6. [PMID: 18292662 DOI: 10.1159/000118024] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2006] [Accepted: 09/21/2007] [Indexed: 12/12/2022]
Abstract
BACKGROUND/AIMS Bile leakage after partial liver resection still is a common complication and is associated with substantial morbidity and even mortality. METHODS A total of 234 consecutive liver resections without biliary reconstruction, performed between January 1992 and December 2004, were analyzed for postoperative bile leakage. RESULTS Postoperative bile leakage occurred in 6.8% of patients (16/234). In univariate analysis, male gender (p = 0.037), major liver resection (p = 0.004), right-sided hepatectomy (p = 0.005), prolonged operation time (p = 0.001), intraoperative blood loss >500 ml (p = 0.009), red cell transfusion (p = 0.02), tumor size (p = 0.026), duration of vascular occlusion (p = 0.03) and surgical irradicality (p = 0.001) were risk factors. No independent risk factors were associated with bile leakage after liver resection. Bile leakage originated from the resection plane in 10 patients (63%). Endoscopic biliary decompression was performed in 9 patients as initial treatment, and percutaneous drainage of the bile collection was used in 4 patients. Bile leakage resolved spontaneously in 3 patients. CONCLUSIONS Bile leakage is a persisting complication and in this study occurred in 6.8% of patients after partial liver resection. Percutaneous drainage of bile collection with or without endoscopic biliary decompression are effective interventions in the management of most cases of bile leakage.
Collapse
Affiliation(s)
- D Erdogan
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands
| | | | | | | | | | | |
Collapse
|
32
|
Abstract
BACKGROUND Surgical treatment of hilar cholangiocarcinoma (Klatskin tumours) is difficult because of its central location in the liver hilum. Recent developments in surgical techniques have improved the outcome after resection. AIM To describe the surgical approaches currently applied in our centre and the impact of these strategies on outcome and criteria for resection. METHODS From 1988 to 2003, 99 consecutive patients underwent resection for hilar cholangiocarcinoma. Patients were analysed for rate of R0 resections in relation with Bismuth classification. Morbidity, mortality and survival were assessed. RESULTS The rate of hilar resections in combination with (extended) liver resections for type III and IV tumours increased from 24% to 95% in the last 5 years of the study period. Eight patients (8%) had Bismuth type IV tumours. Four of these patients underwent palliative local excisions of the hepatic duct confluence whereas the other four patients underwent hilar resection in combination with partial liver resection, resulting in microscopically radical resections. There was no mortality in this group. Overall postoperative morbidity and mortality were 68% and 10%, respectively. CONCLUSIONS An aggressive surgical approach consisting of hilar resections combined with partial liver resections including segments 1 and 4, resulted in a higher rate of R0 resections. Even Bismuth type IV tumours may be resectable depending on the biliary anatomy of the hepatic duct confluence.
Collapse
Affiliation(s)
- T M Van Gulik
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands.
| | | | | | | | | | | |
Collapse
|
33
|
Cahen DL, Gouma DJ, Nio Y, Rauws EAJ, Boermeester MA, Busch OR, Stoker J, Laméris JS, Dijkgraaf MGW, Huibregtse K, Bruno MJ. [Surgical drainage of the pancreatic duct in patients with chronic pancreatitis is more effective than endoscopic drainage: randomized trial]. Ned Tijdschr Geneeskd 2007; 151:2624-2630. [PMID: 18161265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
OBJECTIVE To compare endoscopic and surgical drainage of the pancreatic duct for ductal decompression in patients with severe pain due to chronic pancreatitis and a dilated pancreatic duct. DESIGN Randomized clinical trial. METHOD All symptomatic patients with chronic pancreatitis and a distal obstruction of the pancreatic duct, but without an inflammatory mass, were eligible for this study. Patients were randomized to endoscopic transampullary pancreatic duct drainage or to operative pancreaticojejunostomy. The primary end point was the average Izbicki pain score, measured during 2 years of follow-up. The secondary endpoints were pain relief at the end of follow-up, physical and mental health, morbidity, mortality, hospital stay and number of procedures performed. RESULTS Of 118 patients who were evaluated between January 2000-October 2004 39 patients were randomized; 19 were treated endoscopically (16 of whom underwent lithotripsy) and 20 by operative pancreaticojejunostomy. During 24 months of follow-up, compared with endoscopic drainage, surgery was associated with lower Izbicki pain scores (51 versus 25; p < 0.001) and better SF-36 physical health summary scores (p = 0.003). Furthermore, at the end of follow-up, pain relief was achieved in 32% of patients randomized to endoscopic drainage and 75% of patients randomized to surgical drainage (p = 0.007). Complication rates and hospital stay were similar, but endoscopic treatment required more procedures (median 8 versus 3; p < 0.001).
Collapse
Affiliation(s)
- D L Cahen
- Academisch Medisch Centrum/Universiteit van Amsterdam, Amsterdam.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
34
|
Veldkamp MC, Rauws EAJ, Dijkgraaf MG, Fockens P, Bruno MJ. Iatrogenic ampullary stenosis: history, endoscopic management, and outcome in a series of 49 patients. Gastrointest Endosc 2007; 66:708-16; quiz 768, 770. [PMID: 17640637 DOI: 10.1016/j.gie.2006.12.041] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2006] [Accepted: 12/18/2006] [Indexed: 01/27/2023]
Abstract
BACKGROUND Iatrogenic ampullary stenosis is a late complication of endoscopic interventions that affects the sphincter of Oddi. OBJECTIVE To evaluate the history, endoscopic treatment, and outcome of iatrogenic ampullary stenosis. DESIGN Patients' charts, endoscopic reports, and x-ray films were reviewed and scored. Long-term follow-up data were obtained by means of contact with attending specialists, general physicians, and patients. Ampullary stenoses were distinguished by 2 types: type I, limited to the intraduodenal portion of the sphincter complex; type II, all other types, including extension of the stenosis into the common bile duct (CBD). SETTING Tertiary referral center. PATIENTS All patients treated for iatrogenic ampullary stenosis at our institution during the last 15 years were included. MAIN OUTCOME MEASUREMENTS Success of endoscopic treatment. RESULTS Forty-nine patients were included (mean age 54 years; 36 women; type I, n = 18, type II, n = 31). Treatment consisted of extending the sphincterotomy in type I stenoses and included stent treatment and/or balloon dilation in type II. During endoscopic treatment of ampullary stenosis, complications occurred in 8 of 49 patients. There were no procedure-related deaths. Median (range) follow-up after treatment was 2124 (240-4544) days. From an intention-to-treat perspective, endoscopic therapy of ampullary stenosis showed a long-term success rate of 83% in type I and 65% in type II CBD stenosis. In patients identified as treated successfully by endoscopy, blood samples obtained prospectively after a median (range) follow-up of 1971 (99-3320) days did not show signs of clinically relevant cholestasis. CONCLUSIONS Endoscopic therapy is successful in the majority of patients and should be regarded as first-line treatment for iatrogenic ampullary stenosis.
Collapse
Affiliation(s)
- Mariëlle C Veldkamp
- Department of Gastroenterology and Hepatology, Academic Medical Center-University of Amsterdam, Amsterdam, the Netherlands
| | | | | | | | | |
Collapse
|
35
|
de Reuver PR, Rauws EAJ, Laméris JS, Sprangers MAG, Gouma DJ. [Claims for damages as a result of bile-duct injury during (laparoscopic) cholecystectomy]. Ned Tijdschr Geneeskd 2007; 151:1732-6. [PMID: 17784698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/17/2023]
Abstract
OBJECTIVE To evaluate the frequency of claims for damages initiated by patients referred to a tertiary centre for the treatment of bile-duct injury after a (laparoscopic) cholecystectomy. To determine the relationship between patient characteristics and the initiation of a claim procedure. DESIGN Descriptive. METHOD Between 1 January 1990 and 31 December 2005, 500 patients with a bile-duct injury were referred to the Academic Medical Centre, Amsterdam, 454 of whom in the period up to 31 December 2004. Of these, 403 received a mailed questionnaire about the initiation of legal claims for damages. RESULTS The questionnaire was completed and returned by 278 patients (69%), a representative cohort ofthe 500. Of these, 53 (19%) had submitted a claim for damages. The percentage of claims did not increase over the periods 1991-1995 (19%), 1996-2000 (18%) and 2001-2005 (20%). In the univariate analysis, factors associated with the initiation of a claim procedure were: younger age, the severity of the injury, surgical treatment, being employed at the time of the initial cholecystectomy, and having been placed on sick leave. A complete transection of the common bile duct was the only independent predictive factor for starting a claim procedure (odds ratio: 7.5; 95% CI: 1.9-30.6).
Collapse
Affiliation(s)
- P R de Reuver
- Academisch Medisch Centrum/Universiteit van Amsterdam, Afd. Heelkunde, Amsterdam
| | | | | | | | | |
Collapse
|
36
|
Cahen DL, Gouma DJ, Nio Y, Rauws EAJ, Boermeester MA, Busch OR, Stoker J, Laméris JS, Dijkgraaf MGW, Huibregtse K, Bruno MJ. Endoscopic versus surgical drainage of the pancreatic duct in chronic pancreatitis. N Engl J Med 2007; 356:676-84. [PMID: 17301298 DOI: 10.1056/nejmoa060610] [Citation(s) in RCA: 444] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND For patients with chronic pancreatitis and a dilated pancreatic duct, ductal decompression is recommended. We conducted a randomized trial to compare endoscopic and surgical drainage of the pancreatic duct. METHODS All symptomatic patients with chronic pancreatitis and a distal obstruction of the pancreatic duct but without an inflammatory mass were eligible for the study. We randomly assigned patients to undergo endoscopic transampullary drainage of the pancreatic duct or operative pancreaticojejunostomy. The primary end point was the average Izbicki pain score during 2 years of follow-up. The secondary end points were pain relief at the end of follow-up, physical and mental health, morbidity, mortality, length of hospital stay, number of procedures undergone, and changes in pancreatic function. RESULTS Thirty-nine patients underwent randomization: 19 to endoscopic treatment (16 of whom underwent lithotripsy) and 20 to operative pancreaticojejunostomy. During the 24 months of follow-up, patients who underwent surgery, as compared with those who were treated endoscopically, had lower Izbicki pain scores (25 vs. 51, P<0.001) and better physical health summary scores on the Medical Outcomes Study 36-Item Short-Form General Health Survey questionnaire (P=0.003). At the end of follow-up, complete or partial pain relief was achieved in 32% of patients assigned to endoscopic drainage as compared with 75% of patients assigned to surgical drainage (P=0.007). Rates of complications, length of hospital stay, and changes in pancreatic function were similar in the two treatment groups, but patients receiving endoscopic treatment required more procedures than did patients in the surgery group (a median of eight vs. three, P<0.001). CONCLUSIONS Surgical drainage of the pancreatic duct was more effective than endoscopic treatment in patients with obstruction of the pancreatic duct due to chronic pancreatitis. (Current Controlled Trials number, ISRCTN04572410 [controlled-trials.com].).
Collapse
Affiliation(s)
- Djuna L Cahen
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands.
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
37
|
Abstract
Hepatobiliary cystadenomas (HBC) and cystadenocarcinomas are rare cystic lesions. Most patients with these lesions are asymptomatic, but presentation with obstructive jaundice may occur. The first patient presented with intermittent colicky pain and recurrent obstructive jaundice. Imaging studies revealed a polypoid lesion in the left hepatic duct. The second patient had recurrent jaundice and cholangitis. Endoscopic retrograde cholangiopancreatography (ERCP) showed a cystic lesion at the confluence of the hepatic duct. In the third patient with intermittent jaundice and cholangitis, cholangioscopy revealed a papillomatous structure protruding into the left bile duct system. In the fourth patient with obstructive jaundice, CT-scan showed slight dilatation of the intrahepatic bile ducts and dilatation of the common bile duct of 3 cm. ERCP showed filling of a cystic lesion. All patients underwent partial liver resection, revealing HBC in the specimen. In the fifth patient presenting with obstructive jaundice, ultrasound examination showed a hyperechogenic cystic lesion centrally in the liver. The resection specimen revealed a hepatobiliary cystadenocarcinoma. HBC and cystadenocarcinoma may give rise to obstructive jaundice. Evaluation with cross-sectional imaging techniques is useful. ERCP is a useful tool to differentiate extraductal from intraductal obstruction.
Collapse
Affiliation(s)
- Deha Erdogan
- Department of Surgery, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | | | | | | | | | | |
Collapse
|
38
|
van Delden OM, Rauws EAJ, Gouma DJ, Laméris JS. [Increasing role for angiographic embolisation in the treatment of gastrointestinal haemorrhage]. Ned Tijdschr Geneeskd 2006; 150:956-61. [PMID: 17225735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Endoscopy is the primary diagnostic and therapeutic modality for the vast majority of patients with haemorrhage of the upper or lower digestive tract. In many hospitals, surgery is the therapy of choice when endoscopy fails or is impossible. In patients who have considerable co-morbidity and who are actively bleeding from the digestive tract, surgery is associated with a relatively high morbidity and mortality. Angiographic embolisation for haemorrhage from the upper or lower digestive tract is effective, with success rates varying from 50 to 90%. The risk of ischaemic complications of the procedure is acceptably low (< 5%). Angiography is not very time-consuming and does not preclude subsequent surgical treatment ifangiographic embolisation does not succeed. However, performing embolisation requires skill and experience and the procedure is not available everywhere. Angiographic embolisation is a valuable alternative to surgery and should be considered in all patients with haemorrhage of the digestive tract who cannot be treated by means of endoscopy.
Collapse
Affiliation(s)
- O M van Delden
- Academisch Medisch Centrum/Universiteit van Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam.
| | | | | | | |
Collapse
|
39
|
Dinant S, Gerhards MF, Rauws EAJ, Busch ORC, Gouma DJ, van Gulik TM. Improved Outcome of Resection of Hilar Cholangiocarcinoma (Klatskin Tumor). Ann Surg Oncol 2006; 13:872-80. [PMID: 16614876 DOI: 10.1245/aso.2006.05.053] [Citation(s) in RCA: 137] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2005] [Accepted: 12/01/2005] [Indexed: 12/17/2022]
Abstract
BACKGROUND Treatment of hilar cholangiocarcinoma (Klatskin tumors) has changed in many aspects. A more extensive surgical approach, as proposed by Japanese surgeons, has been applied in our center over the last 5 years; it combines hilar resection with partial hepatectomy for most tumors. The aim of this study was to assess the outcome of a 15-year evolution in the surgical treatment of Klatskin tumors. METHODS A total of 99 consecutive patients underwent resection for hilar cholangiocarcinoma in three 5-year time periods: periods 1 (1988-1993; n=45), 2 (1993-1998; n=25), and 3 (1998-2003; n=29). Outcome was evaluated by assessment of completeness of resection, postoperative morbidity and mortality, and survival. RESULTS The proportion of margin negative resections increased significantly from 13% in period 1 to 59% in period 3 (P<.05). Two-year survival increased significantly from 33%+/-7% and 39%+/-10% in periods 1 and 2 to 60%+/-11% in period 3 (P<.05). Postoperative morbidity and mortality were considerable but did not increase with this changed surgical strategy (68% and 10%, respectively, in period 3). Lymph node metastasis was, next to period of resection, also associated with survival in univariate analysis. CONCLUSIONS Mainly in the last 5-year period (1998-2003), when the Japanese surgical approach was followed, more hilar resections were combined with partial liver resections that included segments 1 and 4, thus leading to more R0 resections. This, together with a decrease in lymph node metastases, resulted in improved survival without significantly affecting postoperative morbidity or mortality.
Collapse
Affiliation(s)
- Sander Dinant
- Department of Surgery, Academic Medical Center, P.O. Box 22700, 1100, DE, Amsterdam, The Netherlands
| | | | | | | | | | | |
Collapse
|
40
|
Ramsoekh D, van Leerdam ME, Rauws EAJ, Tytgat GNJ. Outcome of peptic ulcer bleeding, nonsteroidal anti-inflammatory drug use, and Helicobacter pylori infection. Clin Gastroenterol Hepatol 2005; 3:859-64. [PMID: 16234022 DOI: 10.1016/s1542-3565(05)00402-7] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS NSAIDs and Helicobacter pylori are risk factors for the development of peptic ulcers. A prospective study was conducted to determine prevalence of NSAID use, H pylori infection, and outcome of peptic ulcer bleeding. METHODS In 2000, data of all 361 patients presenting with peptic ulcer bleeding were prospectively collected in a defined geographical area, including 14 hospitals, and serving a catch area of 1.68 million persons. Follow-up data after a mean of 31 months were obtained from 211 patients. RESULTS The overall incidence was 21.5 cases per 100,000 persons. Mean age of the group was 70.9 years, 55% were male, and 41% had severe or life-threatening comorbidity. NSAIDs were used by 52%, and in only 17% concomitant acid suppressive therapy was given. H pylori infection was tested in 64%. Of the patients tested for H pylori, 43% were positive. Twenty-three percent were H pylori negative and not using NSAIDs. Rebleeding during initial admission occurred in 19%. Mortality during initial admission was 14%. During follow-up mortality was high, 29%. CONCLUSIONS Half of all ulcer bleeding was associated with NSAID use. Only a minority of NSAID users used concomitant acid suppressive therapy. H pylori is not assessed systematically in all patients with ulcer bleeding. Almost a quarter of the ulcers were associated with neither H pylori infection nor NSAID use. Mortality, both during hospitalization and follow-up, was substantial.
Collapse
Affiliation(s)
- Dewkoemar Ramsoekh
- Department of Gastroenterology, Academic Medical Center, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | | | | | | |
Collapse
|
41
|
Cahen DL, van Berkel AMM, Oskam D, Rauws EAJ, Weverling GJ, Huibregtse K, Bruno MJ. Long-term results of endoscopic drainage of common bile duct strictures in chronic pancreatitis. Eur J Gastroenterol Hepatol 2005; 17:103-8. [PMID: 15647649 DOI: 10.1097/00042737-200501000-00019] [Citation(s) in RCA: 72] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVES Endoscopic stent therapy is an established treatment modality for postoperative biliary strictures. At present, biliary stenting is also widely applied in chronic pancreatitis (CP), but results regarding long-term outcome are scarce. METHODS All CP patients who underwent endoscopic biliary drainage of a benign stricture in our hospital between 1987 and 2000 were included in this retrospective study. RESULTS Fifty-eight CP patients underwent biliary stenting (median age, 54 years; 44 male). The procedure-related mortality rate was 2% and the complication rate 4%. Median follow-up was 45 months (range, 0-182 months). Endoscopic treatment was successful in 22 patients (38%). Concomitant acute pancreatitis was the only factor identified as predictive of a successful outcome by multivariate analyses. Subanalysis of these 12 patients revealed a success rate of 92%, as opposed to 24% in cases without acute inflammation. In this latter group, continued stenting beyond a 1-year period almost never resulted in additional stricture resolvement. If stricture resolution was accomplished, however, no recurrences were observed. CONCLUSIONS For biliary strictures due to CP, without evidence of concomitant acute pancreatitis, the long-term success rate of endoscopic therapy is poor and only one out of four strictures is treated successfully. When a biliary stricture has not resolved after 1 year of endoscopic stenting, surgery should be considered.
Collapse
Affiliation(s)
- Djuna L Cahen
- Department of Gastroenterology and Hepatology, Academic Medical Centre, Amsterdam, The Netherlands.
| | | | | | | | | | | | | |
Collapse
|
42
|
Abstract
Laparoscopic cholecystectomy has become the first choice of management for symptomatic cholecystolithiasis. While it is associated with decreased postoperative morbidity and mortality, bile duct injuries are reported to be more severe and more common (0-2.7%), when compared to open cholecystectomy (0.2-0.5%) [New Engl. J. Med. 234 (1991) 1073; Am. J. Surg. 165 (1993) 9; Surg. Clin. N Am. 80 (2000) 1127]. These bile duct injuries include leaks, strictures, transection and removal of (part of) the duct, with or without vascular damage. Bile duct injury might be due to misidentification of the biliary tract anatomy due to acute cholecystitis, large impacted stones, short cystic duct, anatomical variations, but also due to technical errors leading to bleeding with subsequent clipping and coagulation trauma [Ann. Surg. 237 (2003) 460]. Early recognition and adequate multidisciplinary approach is the cornerstone for the optimal final outcome. Suboptimal management of injuries often leads to more extensive damage to the biliary tree and its vasculature with as consequences biliary peritonitis, sepsis, abscesses, multiple organ failure, a more difficult (proximal) reconstruction and in the long run, secondary biliary cirrhosis, and liver failure. Despite increasing experience in performing laparoscopic cholecystectomy, the frequency of bile duct injuries has not decreased [Ann. Surg. 234 (2001) 549]. Therapy encompasses endoscopic stenting, percutaneous transhepatic dilatation (PTCD) and surgical reconstruction.
Collapse
Affiliation(s)
- E A J Rauws
- Academic Medical Centre, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands.
| | | |
Collapse
|
43
|
van Berkel AM, Huibregtse IL, Bergman JJGHM, Rauws EAJ, Bruno MJ, Huibregtse K. A prospective randomized trial of Tannenbaum-type Teflon-coated stents versus polyethylene stents for distal malignant biliary obstruction. Eur J Gastroenterol Hepatol 2004; 16:213-7. [PMID: 15075997 DOI: 10.1097/00042737-200402000-00015] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
OBJECTIVE Stent clogging is a major limitation in the palliative treatment of malignant biliary obstruction. Preliminary studies suggested improved duration of patency of a Tannenbaum design stent with a stainless steel mesh and an inner Teflon coating (TTC). We compared the patency of a TTC stent with a conventional polyethylene (PE) stent in a prospective randomized trial. METHODS Between February 1998 and September 1998 we included 60 patients with distal malignant bile duct obstruction. Diagnosis included carcinoma of the pancreas (n = 57) and ampullary cancer (n = 3). There were 29 men and 31 women with a median age of 77 years. Stent diameter (10 Fr) and length (11 cm) were similar but both stent design and material were different: a Tannenbaum design stent with a stainless steel mesh and an inner Teflon coating, and an Amsterdam-type PE stent. RESULTS Sixty patients were evaluated; 30 in the TTC group and 30 in the PE group. Early complications occurred in two patients in each group. Stent dysfunction occurred in 18 of TTC stents and 12 of PE stents. Median stent patency was 102 days for TTC and 142 days for PE stents (P = 0.41). Median survival did not differ significantly for both treatment groups (TTC, 121 days; PE, 105 days). Stent migration, in all cases proximal into the common bile duct, occurred in four patients in the TTC group versus zero in the PE group (P = 0.038). CONCLUSIONS This study did not confirm improved patency of Tannenbaum-type Teflon-coated stents. Proximal migration prompts for additional design modifications.
Collapse
Affiliation(s)
- Anne-Marie van Berkel
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands.
| | | | | | | | | | | |
Collapse
|
44
|
Abstract
BACKGROUND Stigmata of recent hemorrhage are important prognostic signs for patients with ulcer bleeding, but these are subjective findings. This study evaluated the additional diagnostic value of Doppler US assessment in patients with a bleeding peptic ulcer. METHODS A prospective, multicenter study was performed of patients with ulcer bleeding. Stigmata of recent hemorrhage were classified according to the Forrest classification, after which the ulcer was assessed by using an endoscopic Doppler US system. Patients with a Forrest Ib-IIb ulcer with a positive Doppler signal received endoscopic therapy. Patients with a Forrest IIc-III ulcer with a positive Doppler signal were allocated randomly to endoscopic therapy or no therapy. No ulcer without a Doppler signal was treated. RESULTS A total of 80 patients were enrolled. Of the Forrest Ib-IIb ulcers, 82% had a positive Doppler signal. Of the Forrest IIc-III ulcers, 53% had a positive Doppler signal. There was no difference in the rates of recurrent bleeding, surgery, or mortality between the group with Forrest Ib-IIb ulcers and between the Forrest IIc-III group with and without Doppler signal, but there was little power in the sample size to detect differences. Bleeding recurred in 3 patients without a Doppler signal. Recurrent bleeding was more frequent in the group in which a Doppler signal was still present immediately after endoscopic therapy (3/11 vs. 1/27; p=0.06). CONCLUSIONS This study did not substantiate a role for endoscopic Doppler US when this was added to the Forrest classification for making clinical decisions in patients with ulcer bleeding.
Collapse
Affiliation(s)
- Monique E van Leerdam
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands
| | | | | | | | | |
Collapse
|
45
|
van Leerdam ME, Vreeburg EM, Rauws EAJ, Geraedts AAM, Tijssen JGP, Reitsma JB, Tytgat GNJ. Acute upper GI bleeding: did anything change? Time trend analysis of incidence and outcome of acute upper GI bleeding between 1993/1994 and 2000. Am J Gastroenterol 2003; 98:1494-9. [PMID: 12873568 DOI: 10.1111/j.1572-0241.2003.07517.x] [Citation(s) in RCA: 348] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE The aim of this study was to examine recent time trends in incidence and outcome of upper GI bleeding. METHODS Prospective data collection on all patients presenting with acute upper GI bleeding from a defined geographical area in the period 1993/1994 and 2000. RESULTS Incidence decreased from 61.7/100,000 in 1993/94 to 47.7/100,000 persons annually in 2000, corresponding to a 23% decrease in incidence after age adjustment (95% CI = 15-30%). The incidence was higher among patients of more advanced age. Rebleeding (16% vs 15%) and mortality (14% vs 13%) did not differ between the two time periods. Ulcer bleeding was the most frequent cause of bleeding, at 40% (1993/94) and 46% (2000). Incidence remained stable for both duodenal and gastric ulcer bleeding. Almost one half of all patients with peptic ulcer bleeding were using nonsteroidal anti-inflammatory drugs or aspirin. Also, among patients with ulcer bleeding, rebleeding (22% vs 20%) and mortality (15% vs 14%) did not differ between the two time periods. Increasing age, presence of severe and life-threatening comorbidity, and rebleeding were associated with higher mortality. CONCLUSIONS Between 1993/1994 and 2000, among patients with acute upper GI bleeding, the incidence rate of upper GI bleeding significantly decreased, but no improvement was seen in the risk of rebleeding or mortality in these patients. The incidence rate of ulcer bleeding remained stable. Prevention of ulcer bleeding is important.
Collapse
Affiliation(s)
- M E van Leerdam
- Department of Gastroenterology, Academic Medical Center, Amsterdam, The Netherlands
| | | | | | | | | | | | | |
Collapse
|
46
|
Tilleman EHBM, Phoa SSKS, Van Delden OM, Rauws EAJ, van Gulik TM, Laméris JS, Gouma DJ. Reinterpretation of radiological imaging in patients referred to a tertiary referral centre with a suspected pancreatic or hepatobiliary malignancy: impact on treatment strategy. Eur Radiol 2003; 13:1095-9. [PMID: 12695833 DOI: 10.1007/s00330-002-1579-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2002] [Revised: 06/07/2002] [Accepted: 06/13/2002] [Indexed: 11/30/2022]
Abstract
Our objective was to determine the clinical importance of reinterpretation of radiological investigations performed in a referring hospital and the value of additional investigations in a referral centre. A panel of four experts retrospectively evaluated the technical quality of radiological investigations and made reinterpretation reports, of 78 patients referred with a suspected pancreatic or hepatobiliary malignancy. The value of additional radiological investigations performed in the referral centre was assessed. The quality of ultrasound and CT examinations was sufficient for reinterpretation in (36 of 69) 52% and (42 of 60) 70%, respectively. The reinterpretation reports of the ultrasound investigations were scored as "in accordance" in (30 of 36) 83%, as "minor discordance" in (3 of 36) 8% and as "major discordance" in (3 of 36) 8%. For CT proportions of (29 of 42) 69%, (8 of 42) 19% and (5 of 42) 12%, respectively, were found. Additional ultrasound ( n=55) showed no additional findings in 16%, minor additional findings in 53% and major additional findings in 31% of cases. For additional spiral CT scan ( n=47) results were of 21, 47 and, 32%, respectively. Reinterpretation of ultrasound and CT resulted in a change in treatment strategy for 7 patients (9%). Additional ultrasound or CT resulted in a change in treatment strategy for 24 patients (30%). Improved communication and reinterpretation of radiological investigations may reduce unnecessary referral.
Collapse
Affiliation(s)
- Esther H B M Tilleman
- Department of Surgery of the Academic Medical Center Amsterdam, Suite G4-144, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | | | | | | | | | | | | |
Collapse
|
47
|
Boerma D, van Gulik TM, Rauws EAJ, Obertop H, Gouma DJ. Outcome of pancreaticojejunostomy after previous endoscopic stenting in patients with chronic pancreatitis. Eur J Surg 2003; 168:223-8. [PMID: 12440760 DOI: 10.1080/11024150260102834] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To assess whether previous endoscopic stenting of the pancreatic duct influences the outcome of subsequent pancreaticojejunostomy in chronic pancreatitis. DESIGN Retrospective analysis. SETTING University hospital, the Netherlands. PATIENTS 50 patients with chronic pancreatitis, 26 of whom had previously had stents inserted and 24 who had not. INTERVENTIONS A questionnaire was sent to each patient to evaluate long-term pain relief, readmissions during follow-up and subjective efficacy of the operation, and risk factors for recurrent pain were calculated. MAIN OUTCOME MEASURES Postoperative morbidity, pain relief and subjective efficacy. RESULTS Patients with stents were operated on later (after 60 months of symptoms) than those without (17 months). 5 (19%) and 2 (8%) patients developed complications. No patient died. Personal follow-up (median 27 months) was obtained in 41 of 44 available patients (93%). 36 patients (88%) felt that they had benefited from pancreaticojejunostomy. 13 of the 21 patients with stents (62%) and 11 of the 20 patients without stents (55%) reported pain at least monthly, but of these 24 patients 21 patients (88%) had less pain than preoperatively; 11 (22%) had pain daily. 13 patients were readmitted for a relapse of pancreatitis, 3 of whom required partial pancreatectomy. Previous endoscopic stenting of the pancreatic duct was not a risk factor for recurrent pain (p = 0.61). CONCLUSION Endoscopic stenting of the pancreatic duct may be done for patients with chronic pancreatitis without adverse effects on the outcome of subsequent pancreaticojejunostomy.
Collapse
Affiliation(s)
- Djemila Boerma
- Department of Surgery, Academic Medical Center, Amsterdam, The Netherlands.
| | | | | | | | | |
Collapse
|
48
|
van Leerdam ME, van der Ende A, ten Kate FJW, Rauws EAJ, Tytgat GNJ. Lack of accuracy of the noninvasive Helicobacter pylori stool antigen test in patients with gastroduodenal ulcer bleeding. Am J Gastroenterol 2003; 98:798-801. [PMID: 12738458 DOI: 10.1111/j.1572-0241.2003.07387.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Oral presentation at Digestive Diseases Week, San Francisco, California, May 2002. The antigen-based stool assay has proven to be accurate in diagnosing Helicobacter pylori infection in dyspeptic patients. We evaluated the H. pylori antigen-based stool assay (HpSA) in patients with peptic ulcer bleeding (PUB). METHODS Thirty-six patients with PUB were endoscoped, and antral and corpus biopsy specimens were taken for rapid urease test (RUT), histology, and culture. The first stool sample after admission was collected for the HpSA test. The gold standard was defined as either positive culture or positive RUT and histology. If only RUT or histology was positive, this was defined as indeterminate. To evaluate cross-reaction with blood constituents, citrated blood samples from 10 healthy volunteers (nine H. pylori serology negative and one H. pylori serology positive) were assessed by the HpSA test. RESULTS A total of 36 consecutive patients with PUB (21 male) with a mean age of 69.5 yr were included in the study. Using the gold standard, the sensitivity and specificity of the HpSA test were 100% and 52%, respectively. Citrated blood samples of three H. pylori negative and one H. pylori positive volunteer gave a positive result in the HpSA test, suggesting cross-reaction with blood con stituents. CONCLUSIONS The HpSA test gave a high number of false- positive results in patients with PUB, probably because of blood constituents cross-reacting in the enzyme immunoassay. The HpSA test is not accurate for testing H. pylori infection in patients with PUB.
Collapse
Affiliation(s)
- M E van Leerdam
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam, The Netherlands
| | | | | | | | | |
Collapse
|
49
|
Abstract
The aim of this study was to assess the value of radiotherapy, and especially intraluminal brachytherapy, after resection of hilar cholangiocarcinoma by analyzing long-term complications and survival. Between 1983 and 1998, 112 patients underwent resection of a hilar cholangiocarcinoma. Of the 91 patients who survived the postoperative period, 20 patients had no additional radiotherapy, 30 patients had only external radiotherapy (46 +/- 11 Gy), and 41 patients had a combination of external (42 +/- 5 Gy) and intraluminal brachytherapy (10 +/- 2 Gy). Overall, 88% of the patients had late complications, with a significantly higher rate of complications occurring among patients receiving external beam irradiation and brachytherapy. Second to abdominal pain (56%), cholangitis (49%) was the most frequent complication and occurred significantly more often in patients who had received brachytherapy. Retrograde bile leakage after closure of the temporary jejunostomy was a troublesome complication in 24% of patients treated with brachytherapy. Overall median survival after treatment with adjuvant radiotherapy was longer than after resection without additional radiation (24 months versus 8 months, respectively). There was, however, no significant benefit from the use of intraluminal brachytherapy. In conclusion, additional radiotherapy after resection of hilar cholangiocarcinoma significantly improved survival and is recommended by giving external beam irradiation but not intraluminal brachytherapy.
Collapse
Affiliation(s)
- Michael F Gerhards
- Department of Surgery, Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | | | | | | | | |
Collapse
|
50
|
Nieveen van Dijkum EJM, Romijn MG, Terwee CB, de Wit LT, van der Meulen JHP, Lameris HS, Rauws EAJ, Obertop H, van Eyck CHJ, Bossuyt PMM, Gouma DJ. Laparoscopic staging and subsequent palliation in patients with peripancreatic carcinoma. Ann Surg 2003; 237:66-73. [PMID: 12496532 PMCID: PMC1513968 DOI: 10.1097/00000658-200301000-00010] [Citation(s) in RCA: 113] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To test the hypothesis that laparoscopic staging improves outcome in patients with peripancreatic carcinoma compared to standard radiology staging. SUMMARY BACKGROUND DATA Diagnostic laparoscopy of peripancreatic malignancies has been reported to improve assessment of tumor stage and to prevent unnecessary exploratory laparotomies in 10% to 76% of patients. METHODS Laparoscopy and laparoscopic ultrasound were performed in 297 consecutive patients with peripancreatic carcinoma scheduled for surgery after radiologic staging. Patients with pathology-proven unresectable tumors were randomly allocated to either surgical or endoscopic palliation. All others underwent laparotomy. RESULTS Laparoscopic staging detected biopsy-proven unresectable disease in 39 patients (13%). At laparotomy, unresectable disease was found in another 72 patients, leading to a detection rate for laparoscopic staging of 35%. In total, 145 of the 197 patients classified as having "possibly resectable" disease after laparoscopic staging underwent resection (74%). Average survival in the group of 14 patients with biopsy-proven unresectable tumors randomly allocated to endoscopic palliation was 116 days, with a mean hospital-free survival of 94 days. The corresponding figures were 192 days and 164 days in the 13 patients allocated to surgical palliation. CONCLUSIONS Because of the limited detection rate for unresectable metastatic disease and the likely absence of a large gain after switching from surgical to endoscopic palliation, laparoscopic staging should not be performed routinely in patients with peripancreatic carcinoma.
Collapse
|