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Bang JY, Arnoletti JP, Wagner A, Varadarajulu S. EUS-guided gallbladder drainage in acute cholecystitis: long-term problems with surgical approach. Gut 2024; 73:395-397. [PMID: 38050116 PMCID: PMC10894811 DOI: 10.1136/gutjnl-2023-331245] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Accepted: 11/12/2023] [Indexed: 12/06/2023]
Affiliation(s)
- Ji Young Bang
- Digestive Health Institute, Orlando Health, Orlando, Florida, USA
| | | | - Andrew Wagner
- Department of Interventional Radiology, Orlando Health, Orlando, Florida, USA
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Malik A, Sato KT, Riaz A. Acute Pancreatitis following Percutaneous Electrohydraulic Lithotripsy. Semin Intervent Radiol 2023; 40:294-297. [PMID: 37484449 PMCID: PMC10359116 DOI: 10.1055/s-0043-1769768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/25/2023]
Abstract
The gold-standard treatment of acute calculous cholecystitis is cholecystectomy. For patients not suitable for surgery, endoscopic or percutaneous techniques can be used for gallbladder decompression. The national percutaneous cholecystostomy rates have increased by 567% from 1994 to 2009*. Some of these patients are still not surgical candidates after the acute cholecystitis episode has resolved. Hence, it is crucial to have a management plan in place for such patients. There are several peroral endoscopic treatment options available, including ultrasound-guided transmural drainage, lithotripsy, and transpapillary stenting**. Furthermore, due to the advent of percutaneous biliary endoscopes, interventional radiology (IR) can now perform percutaneous lithotripsy and gallstone removal followed by cystic duct stenting. This method aims to internalize gallbladder drainage without the need for a long-term external cholecystostomy tube. Acute pancreatitis is a rare complication that can arise following interventions involving the biliary and cystic ducts. Acute pancreatitis can occur after retrograde ampullary manipulation during endoscopic retrograde cholangiopancreatography. However, this can sometimes happen after percutaneous antegrade interventions performed by IR. In this report, we will examine a rare complication that occurred in a patient with acute calculous cholecystitis: acute pancreatitis following percutaneous electrohydraulic lithotripsy with cystic duct stenting performed by IR.
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Affiliation(s)
- Asad Malik
- Division of Interventional Radiology, Department of Radiology, Northwestern University, Chicago, Illinois
| | - Kent T. Sato
- Division of Interventional Radiology, Department of Radiology, Northwestern University, Chicago, Illinois
| | - Ahsun Riaz
- Division of Interventional Radiology, Department of Radiology, Northwestern University, Chicago, Illinois
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Tuncer K, Kilinc Tuncer G, Çalık B. Factors affecting the recurrence of acute cholecystitis after treatment with percutaneous cholecystostomy. BMC Surg 2023; 23:143. [PMID: 37231394 DOI: 10.1186/s12893-023-02042-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 05/11/2023] [Indexed: 05/27/2023] Open
Abstract
BACKGROUND The aim of this study was to determine the recurrence rate of patients who did not have interval cholecystectomy after treatment with percutaneous cholecystostomy and to investigate the factors that may affect the recurrence. METHODS Patients who did not undergo interval cholecystectomy after percutaneous cholecystostomy treatment between 2015 and 2021 were retrospectively screened for recurrence. RESULTS 36.3% of the patients had recurrence. Recurrence was found more frequently in patients with fever symptoms at the time of admission to the emergency department (p = 0.003). Recurrence was found to be more frequent in those who had a previous cholecystitis attack (p = 0.016). It was determined that patients with high lipase and procalcitonin levels had statistically more frequent attacks (p = 0.043, p = 0.003). It was observed that the duration of catheter insertion was longer in patients who had relapses (p = 0.019). The cut-off value for lipase was calculated as 15.5, and the cut-off value for procalcitonin as 0.955, in order to identify patients at high risk for recurrence. In the multivariate analysis for the development of recurrence, presence of fever, a history of previous cholecystitis attack, lipase value higher than 15.5 and procalcitonin value higher than 0.955 were found to be risk factors. CONCLUSIONS Percutaneous cholecystostomy is an effective treatment method in acute cholecystitis. Insertion of the catheter within the first 24 h may reduce the recurrence rate. Recurrence is more common in the first 3 months following removal of the cholecystostomy catheter. Having a previous history of cholecystitis attack, fever symptom at the time of admission, elevated lipase and procalcitonin are risk factors for recurrence.
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Affiliation(s)
- Korhan Tuncer
- Department of General Surgery, University of Bakırçay, Çiğli Training and Research Hospital, Izmir, Turkey.
| | - Gizem Kilinc Tuncer
- Department of General Surgery, University of Health Sciences Izmir Bozyaka Training and Research Hospital, Izmir, Turkey
| | - Bülent Çalık
- Department of General Surgery, University of Health Sciences Izmir Bozyaka Training and Research Hospital, Izmir, Turkey.
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MacCormick A, Jenkins P, Zhong J, Makris GC, Gafoor N, Chan D. Nationwide Outcomes following Percutaneous Cholecystostomy for Acute Calculous Cholecystitis and the Impact of Coronavirus Disease 2019: Results of the Multicentre Audit of Cholecystostomy and Further Interventions (MACAFI study). J Vasc Interv Radiol 2023; 34:269-276. [PMID: 36265818 DOI: 10.1016/j.jvir.2022.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 09/09/2022] [Accepted: 10/13/2022] [Indexed: 11/06/2022] Open
Abstract
PURPOSE To assess the mortality, readmission rates, and practice variation of percutaneous cholecystostomy (PC) in patients with acute calculous cholecystitis in the United Kingdom (UK). MATERIALS AND METHODS A total of 1,186 consecutive patients (636 men [53.6%]; median age, 75 years; range, 24-102 years) who underwent PC for acute calculous cholecystitis between January 1, 2019, and December 31, 2020, were included from 36 UK hospitals. The exclusion criteria were diagnostic aspirations, absence of acute calculous cholecystitis, and age less than 16 years. The coronavirus disease 2019 (COVID-19) lockdown was declared on March 26, 2020, in the UK, which served to distinguish among groups. RESULTS Most patients (66.3%) underwent PC as definitive treatment, whereas 31.3% underwent PC as a bridge to surgery. The overall 30-day readmission rate was 42.2% (500/1,186), and the 30-day mortality was 9.1% (108/1,186). Centers performing fewer than 30 PCs per year had higher 90-day mortality than those performing more than 60 (19.3% vs 11.0%, respectively; P = .006). A greater proportion of patients presented with complicated acute calculous cholecystitis during the COVID-19 pandemic compared to prior (49.9% vs 40.9%, respectively; P = .007), resulting in more PCs (61.3 vs 37.9 per month, respectively; P < .001). More PCs were performed in tertiary hospitals than in district general hospitals (9 vs 3 per 100 beds, respectively; P < .001), with a greater proportion performed as a bridge to surgery (50.5% vs 22.8%, respectively; P < .001). CONCLUSIONS The practice of PC is highly variable throughout the UK. The readmission rates are high, and there is significant correlation between mortality and PC case volume.
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Affiliation(s)
| | - Paul Jenkins
- Peninsula Radiology Academy, Plymouth, United Kingdom; University Hospitals Plymouth NHS Trust, Plymouth, Department of Interventional Radiology, London, United Kingdom; UK National Interventional Radiology Trainee Research (UNITE) Collaborative.
| | - Jim Zhong
- UK National Interventional Radiology Trainee Research (UNITE) Collaborative; St James' University Hospital, Leeds Teaching Hospitals NHS Trust, Harehills, Leeds, and Department of Interventional Radiology
| | - Gregory C Makris
- UK National Interventional Radiology Trainee Research (UNITE) Collaborative; Department of Interventional Radiology, St Thomas' Hospital, Guys and St Thomas NHS Foundation Trust, London, United Kingdom; St Thomas' Hospital, Guys and St Thomas NHS Foundation Trust, London, United Kingdom
| | - Nelofer Gafoor
- University Hospitals Plymouth NHS Trust, Plymouth, Department of Interventional Radiology, London, United Kingdom
| | - David Chan
- University Hospitals Plymouth NHS Trust, Department of Upper GI Surgery
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- UK National Interventional Radiology Trainee Research (UNITE) Collaborative
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Ostapenko A, Liechty S, Manuia E, Stroever S, Casasanta M, Kleiner D. The Rise and Fall of Percutaneous Cholecystostomy in a Community Hospital: Is It Possible to Turn the Tide of History? J Gastrointest Surg 2022; 26:602-607. [PMID: 34545546 DOI: 10.1007/s11605-021-04996-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Accepted: 03/23/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Laparoscopic cholecystectomy is the gold standard for treatment of acute cholecystitis. Percutaneous cholecystostomy (PC) drains are alternatives to cholecystectomy in critically ill patients in whom surgery carries an unacceptably high risk. Recently, several studies demonstrated a significant increase in complications in patients undergoing PC in comparison to laparoscopic cholecystectomy. METHODS We conducted a retrospective analysis of patients who underwent PC drainage or cholecystectomy from 2014 through 2019 at our institution. We determined the rate of PC use and performed a linear regression analysis to evaluate PC utilization over time. After creating institutional guidelines and reeducating physicians on appropriate use of PC drainage in 2019, we compared PC utilization to prior years. RESULTS A total of 146 PCs and 3163 cholecystectomies were performed over the study period. Of the cholecystectomies, 754 (23.8%) were performed in hospitalized patients under urgent or emergent conditions. Of the patients with acute cholecystitis, 16.2% were treated with PC. Linear regression analysis demonstrated a significant association between year and rate of PC procedures (p<0.001). The rate of PC rose from 13.8 to 22.5% between 2014 and 2018 and dropped to 10.9% (p=0.006) in 2019 after the reeducation program. CONCLUSIONS With a rising rate of PC utilization and in light of recent studies suggesting increased complications and healthcare costs for patients undergoing this procedure, care needs to be taken to ensure that only appropriate patients are referred for PC. Publication of institutional guidelines, resident and attending surgeon reeducation, and case review can reduce placement of unnecessary PCs.
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Affiliation(s)
- Alexander Ostapenko
- Department of General Surgery, Danbury Hospital, Nuvance Health, 24 Hospital Ave, Danbury, CT, 06810, USA.
| | - Shawn Liechty
- Department of General Surgery, Danbury Hospital, Nuvance Health, 24 Hospital Ave, Danbury, CT, 06810, USA
| | - Emi Manuia
- Department of General Surgery, Danbury Hospital, Nuvance Health, 24 Hospital Ave, Danbury, CT, 06810, USA
| | - Stephanie Stroever
- Department of General Surgery, Danbury Hospital, Nuvance Health, 24 Hospital Ave, Danbury, CT, 06810, USA
| | - Marc Casasanta
- Department of General Surgery, Danbury Hospital, Nuvance Health, 24 Hospital Ave, Danbury, CT, 06810, USA
| | - Daniel Kleiner
- Department of General Surgery, Danbury Hospital, Nuvance Health, 24 Hospital Ave, Danbury, CT, 06810, USA
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Lunevicius R, Nzenwa IC, Mesri M. A nationwide analysis of gallbladder surgery in England between 2000 and 2019. Surgery 2021; 171:276-284. [PMID: 34782153 DOI: 10.1016/j.surg.2021.10.025] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Revised: 10/04/2021] [Accepted: 10/07/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND There are no reports on nationwide trends in subtotal cholecystectomy (STC) and cholecystostomy in England. We hypothesized that, as in the United States, a substantial increase in the utilization of these surgical procedures, over time, may be observed. We aimed to generate a reliable report on 4 of the most common gallbladder surgical procedures in England to allow cross-procedure comparisons and highlight significant changes in the management of benign gallbladder disease over time. METHODS We obtained data from NHS Digital and extracted population estimates from the Office of National Statistics. We examined the trends in the use of STC, cholecystostomy, cholecystolithotomy and total cholecystectomy (TC) between 2000 and 2019. RESULTS Of the 1,234,319 gallbladder surgeries performed, TC accounted for 96.8% (n = 1,194,786) and the other 3 surgeries for 3.2% (n = 39,533). The total number of gallbladder surgeries performed annually increased by 80.4% from 2000 to 2019. We detected increases in the counts of cholecystostomies by 723.1% (n = 290 in 2000 vs n = 2,387 in 2019) and STCs by 716.6% (n = 217 in 2000 vs n = 1,772 in 2019). Consequently, there was a decrease in the ratio of TC to STC (180:1 in 2000 vs 38:1 in 2019). A similar decrease was observed in the ratio of cholecystectomy to cholecystostomy (135:1 in 2000 vs 29:1 in 2019). CONCLUSION Increased utilization of STC and cholecystostomy was detected in England. These findings highlight the importance of regular monitoring of nationwide trends in gallbladder surgery and the associated clinical outcomes.
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Affiliation(s)
- Raimundas Lunevicius
- Department of General Surgery, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK.
| | - Ikemsinachi C Nzenwa
- School of Medicine, University of Liverpool, UK. https://twitter.com/ICNzenwaMesri
| | - Mina Mesri
- North West Schools of Surgery, Health Education England, Liverpool, UK. https://twitter.com/MinaMesri
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Asmar S, Bible L, Obaid O, Anand T, Chehab M, Ditillo M, Castanon L, Nelson A, Joseph B. Frail geriatric patients with acute calculous cholecystitis: Operative versus nonoperative management? J Trauma Acute Care Surg 2021; 91:219-225. [PMID: 33605704 DOI: 10.1097/ta.0000000000003115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
INTRODUCTION Nonoperative management of acute calculous cholecystitis (ACC) in the frail geriatric population is underexplored. The aim of our study was to examine long-term outcomes of frail geriatric patients with ACC treated with cholecystectomy compared with initial nonoperative management. METHODS We conducted a 2017 analysis of the Nationwide Readmissions Database and included frail geriatric (≥65 years) patients with ACC. Frailty was assessed using the five-factor modified frailty index. Patients were stratified into those undergoing cholecystectomy at index admission (operative management [OP]) versus those managed with nonoperative intervention (nonoperative management [NOP]). The NOP group was further subdivided into those who received antibiotics only and those who received percutaneous drainage. Primary outcomes were procedure-related complications in the OP group and 6-month failure of NOP (readmission with cholecystitis). Secondary outcomes were mortality and overall hospital length of stay. RESULTS A total of 53,412 geriatric patients with ACC were identified, 51.0% of whom were frail: 16,791 (61.6%) in OP group and 10,472 (38.4%) in NOP group (3,256 had percutaneous drainage, 7,216 received antibiotics only). Patients were comparable in age (76 ± 7 vs. 77 ± 8 years; p = 0.082) and modified frailty index (0.47 vs. 0.48; p = 0.132). Procedure-related complications in the OP group were 9.3%, and 6-month failure of NOP was 18.9%. Median time to failure of NOP management was 36 days (range, 12-78 days). Mortality was higher in the frail NOP group (5.2 vs. 3.2%; p < 0.001). The NOP group had more days of hospitalization (8 [4-15] vs. 5 [3-10]; p < 0.001). Both receiving antibiotics only (odds ratio, 1.6 [1.3-2.0]; p < 0.001) and receiving percutaneous drainage (odds ratio, 1.9 [1.7-2.2]; p < 0.001) were independently associated with increased mortality. CONCLUSION One in five patients failed NOP and subsequently had complicated hospital stays. Nonoperative management of frail elderly ACC patients may be associated with significant morbidity and mortality. LEVEL OF EVIDENCE Therapeutic, level IV.
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Affiliation(s)
- Samer Asmar
- From the Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, Tucson, Arizona
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Lois A, Fennern E, Cook S, Flum D, Davidson G. Patterns of care after cholecystostomy tube placement. Surg Endosc 2021; 36:2778-2785. [PMID: 34076767 PMCID: PMC8636522 DOI: 10.1007/s00464-021-08562-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Accepted: 05/11/2021] [Indexed: 12/07/2022]
Abstract
BACKGROUND The use of cholecystostomy (c-tube) in acute cholecystitis (AC) has increased yet there is limited evidence to guide surgical decision-making after placement. As a result, there is variability in the use and timing of cholecystectomy after c-tube. We aimed to describe patient characteristics, outcomes, and biliary-related utilization in those who did and did not have cholecystectomy after c-tube. METHODS This is a retrospective cohort study (2007-2017) using the MarketScan® claims database of patients (18-63 years) with at least 3 months of follow-up (or death). ICD-9/10 and CPT codes were used to identify AC, c-tube placement, cholecystectomy and determine Elixhauser comorbidity index. RESULTS A total of 2386 patients (47.5% female, mean age 52.5 [SD 9.9] years) with AC underwent c-tube with an 11.2% 90-day mortality. Among survivors, by three months 57% underwent cholecystectomy (mean 34.8 days [95% CI: 33.3-36.3]). Cholecystectomy after c-tube was more common in those with fewer comorbid conditions (mean 2.41 [95% CI: 2.26-2.56] vs 4.56 [95%CI: 4.36-4.76]). Biliary episodes prior to cholecystectomy occurred in 12.5% and were associated with eventual cholecystectomy (HR 1.49 [1.32-1.68]). Biliary-specific hospital and ICU days were similar between groups. Biliary-specific ED visits were more common among patients with cholecystectomy (mean 1.39 [95% CI: 1.29-1.48] vs 0.94 [95% CI: 0.85-1.03]). CONCLUSION More than half of patients treated with c-tube underwent cholecystectomy by three months-most within five weeks of AC diagnosis. The high frequency of use and short time to cholecystectomy after c-tube raises questions about potential overuse of c-tube in the initial period. Future work should aim to understand how patient experience and indication for c-tube influence the likelihood and timing of subsequent cholecystectomy.
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Affiliation(s)
- Alex Lois
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, 1107 NE 45th Street, Suite 502, UW Box 354808, Seattle, WA, 98105, USA.
| | - Erin Fennern
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, 1107 NE 45th Street, Suite 502, UW Box 354808, Seattle, WA, 98105, USA
| | - Sara Cook
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, 1107 NE 45th Street, Suite 502, UW Box 354808, Seattle, WA, 98105, USA
| | - David Flum
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, 1107 NE 45th Street, Suite 502, UW Box 354808, Seattle, WA, 98105, USA.,Department of Health Services, University of Washington, Seattle, WA, USA.,Department of Pharmacy, University of Washington, Seattle, WA, USA
| | - Giana Davidson
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, 1107 NE 45th Street, Suite 502, UW Box 354808, Seattle, WA, 98105, USA.,Department of Health Services, University of Washington, Seattle, WA, USA
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Utilization and Outcomes of Cholecystostomy and Cholecystectomy in Patients Admitted With Acute Cholecystitis: A Nationwide Analysis. AJR Am J Roentgenol 2021; 216:1558-1565. [PMID: 33881898 DOI: 10.2214/ajr.20.23156] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVE. The purpose of this study was to report national utilization trends and outcomes after percutaneous cholecystostomy, cholecystectomy, or no intervention among patients admitted to hospitals with acute cholecystitis. MATERIALS AND METHODS. The Nationwide Inpatient Sample was queried from 2005 to 2014. Admissions were identified and stratified into treatment groups of percutaneous cholecystostomy, cholecystectomy, and no intervention on the basis of International Classification of Diseases, 9th revision, codes. Outcomes, including length of stay, inpatient mortality, and complications including hemorrhage and bile peritonitis, were identified. Multivariate analysis was performed to identify mortality risk by treatment type after adjustment for baseline comorbidities and risk of mortality. RESULTS. Among 2,550,013 patients (58.6% women, 41.4% men; mean age, 55.9 years) admitted for acute cholecystitis over the study duration, 73,841 (2.9%) patients underwent percutaneous cholecystostomy, 2,005,728 (78.7%) underwent cholecystectomy, and 459,585 (18.0%) did not undergo either procedure. Use of percutaneous cholecystostomy increased from 2985 procedures in 2005 to 12,650 in 2014. The percutaneous cholecystostomy cohort had a higher mean age (70.6 years) than the other two groups (cholecystectomy, 53.8 years; no intervention, 62.5 years), a higher mean comorbidity index (cholecystostomy, 3.74; cholecystectomy, 1.77; no intervention, 2.65), and a higher mean risk of mortality index (cholecystostomy, 2.88; cholecystectomy, 1.45; no intervention, 2.07) (p < .05). Unadjusted inpatient all-cause mortality was 10.1% in the percutaneous cholecystostomy, 0.8% in the cholecystectomy, and 5.2% in the no intervention cohorts. After adjustment for baseline mortality risk, percutaneous cholecystostomy (odds ratio, 0.78; 95% CI, 0.76-0.81) and cholecystectomy (odds ratio, 0.42; 95% CI, 0.41-0.43) were associated with reduced mortality compared with no intervention. CONCLUSION. Use of percutaneous cholecystostomy is increasing among patients admitted with acute cholecystitis. After adjustment for baseline comorbidities, percutaneous cholecystostomy is associated with improved odds of survival compared with no intervention.
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McNiel D, Hennemeyer C, Woodhead G, McGregor H. Gallbladder Cryoablation: A Novel Option for High-Risk Patients with Gallbladder Disease. Am J Med 2021; 134:326-331. [PMID: 33181108 DOI: 10.1016/j.amjmed.2020.10.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 10/21/2020] [Indexed: 12/24/2022]
Abstract
Management of high-risk surgical patients with cholecystitis poses a significant clinical problem. These patients are often left with the options of permanent cholecystostomy tube drainage or high-risk surgery. Numerous attempts have been made over the past 4 decades to fulfill the need for a minimally invasive, definitive treatment option for such gallbladder disease. These attempts have largely focused on endoluminal ablation with a variety of sclerosants and have been unable to reliably achieve permanent gallbladder devitalization. The advent of modern percutaneous devices and techniques have provided further opportunity to develop minimally invasive treatment options for high-risk patients. Cryoablation, a thermal ablation modality that induces cell death through tissue freezing, has recently emerged as a promising potential option to treat gallbladder disease. Early studies have demonstrated good technical and clinical success, and a prospective trial is ongoing. This manuscript explains the clinical need for gallbladder cryoablation, briefly revisits historical minimally invasive treatments, describes cryoablation technology and why it is well suited for the gallbladder, and reviews the preclinical and clinical studies evaluating the safety and efficacy of gallbladder cryoablation.
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Affiliation(s)
- David McNiel
- Department of Medical Imaging, University of Arizona, Tucson
| | | | - Greg Woodhead
- Department of Medical Imaging, University of Arizona, Tucson
| | - Hugh McGregor
- Department of Medical Imaging, University of Arizona, Tucson.
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11
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Cholecystostomy as an Exclusive Access to Remove Cystic, Common Hepatic, and Common Bile Duct Stones. AJR Am J Roentgenol 2020; 215:1252-1256. [PMID: 32901566 DOI: 10.2214/ajr.19.22469] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
OBJECTIVE. The purpose of this article was to evaluate the feasibility and efficacy of percutaneous fluoroscopic-guided stone retrieval from the cystic duct and antegrade common bile duct (CBD) stone advancement into the duodenum exclusively through a cholecystostomy tube. MATERIALS AND METHODS. Twenty-one patients with acute cholecystitis and choledocholithiasis or an impacted cystic duct stone who underwent percutaneous cholecystostomy tube placement were retrospectively enrolled in this study. The patients had a contra-indication for cholecystectomy (17 patients because of comorbidities and one who declined surgery) or had failed endoscopic retrograde stone removal attempts (three patients). RESULTS. The 21 patients underwent subsequent percutaneous CBD (17 patients) and cystic duct (nine patients) stone removal on follow-up sessions through the percutaneous cholecystostomy track using moderate sedation. A total of 32 stone removal procedures were performed. Seventeen patients underwent balloon dilatation sphincterotomy, after which the CBD stones were pushed forward into the duodenum using a compliant balloon. Seven patients also had stone removal from the cystic duct by a stone retrieval basket. The primary technical success rate for removal of all CBD and cystic duct stones was 76%. The secondary technical success rate was 100%. The clinical success rate was 74%. All patients tolerated the procedures well without major complication. The clinical follow-up interval ranged from 2 to 2310 days (median, 30 days), with no incidence of postprocedural complications. CONCLUSION. Percutaneous transcholecystic common bile and cystic duct stone removal through an existing cholecystostomy access is a safe and effective procedure that is well tolerated.
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12
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Gallbladder Cryoablation for Chronic Cholecystitis in High-Risk Surgical Patients: 1-Year Clinical Experience with Imaging Follow-up. J Vasc Interv Radiol 2020; 31:801-807. [DOI: 10.1016/j.jvir.2020.01.007] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Revised: 01/08/2020] [Accepted: 01/11/2020] [Indexed: 12/16/2022] Open
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13
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Ahmed O, Wadhwa V, Patel MV, Patel K, Lionberg A, Klejch W, Lizardo A, Ginsburg M. Increasing Volume of Bone Marrow Biopsies by Radiology Providers: Evaluation of Trends by Physician Specialty and Practice Setting. J Am Coll Radiol 2020; 17:933-937. [PMID: 32142637 DOI: 10.1016/j.jacr.2020.02.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 02/03/2020] [Accepted: 02/06/2020] [Indexed: 12/01/2022]
Abstract
PURPOSE The aim of this study was to evaluate trends in bone marrow biopsies performed in the United States by physician specialty and practice setting. METHODS The CMS Medicare Physician Supplier Procedure Summary database was queried from 2005 to 2016 for bone marrow biopsies and aspirations (BMBs). Data were categorized according to the largest subspecialty groups (medicine, surgery, radiology, pathology, and other) and encounter setting (office, inpatient hospital, and outpatient hospital). Trends in procedure volume by specialty and practice setting were evaluated. RESULTS Between 2005 and 2016, an annual average of 11,417 BMBs were performed (range, 10,380-14,204), with no significant year-over-year change in volume. Medicine was the largest provider of BMBs by specialty, although their market share over this time period declined from 60.2% to 36.6%. Radiology saw the greatest growth in BMB market share from 4.1% to 16.2%. The compound annual growth rate (CAGR) of BMBs performed by medicine subspecialists demonstrated a decrease in year-over-year procedural volume at -5.16% (P < .001). Both surgery and radiology demonstrated positive trends in the number of BMBs performed, with CAGRs of 6.20% (P < .001) and 12.43% (P < .001), respectively. Independent of physician specialty, there was a decrease in the number of biopsies performed in the office setting, decreasing by a CAGR of -5.59% (P < .001). CONCLUSIONS From 2005 to 2016, medicine has remained the primary provider of BMBs, although their market share has declined. Radiology has experienced the greatest rate of growth in this time period and now represents the third largest individual specialty providing this service.
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Affiliation(s)
- Osman Ahmed
- Division of Interventional Radiology, University of Chicago, Chicago, Illinois.
| | - Vibhor Wadhwa
- Department of Radiology, University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - Mikin V Patel
- Department of Medical Imaging, University of Arizona, Tucson, Arizona
| | - Ketan Patel
- Department of Radiology, Northshore University, Chicago, Illinois
| | - Alexander Lionberg
- Division of Interventional Radiology, University of Chicago, Chicago, Illinois
| | - Wesley Klejch
- Division of Interventional Radiology, University of Chicago, Chicago, Illinois
| | - Adolfo Lizardo
- Division of Interventional Radiology, Medica Sur Hospital, Mexico City, Mexico
| | - Michael Ginsburg
- Division of Interventional Radiology, Kenosha Medical Center, Kenosha, Illinois
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Raymond CJ, Khayat M, Chick JFB, Srinivasa RN. Endoscopy as an Adjunct to Image-Guided Interventions: A New Frontier in Interventional Radiology. Tech Vasc Interv Radiol 2019; 22:119-124. [PMID: 31623750 DOI: 10.1053/j.tvir.2019.04.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Endoscopy is an underutilized technique in the practice of interventional radiology. The objectives of this article are to discuss potential uses of interventional radiology-operated endoscopy and to outline basic endoscopy setup and equipment uses. Endoscopy represents a new frontier to the fluoroscopically-guided procedures in biliary, gastrointestinal, and genitourinary disease that interventional radiologists commonly perform. It shows promise to improve interventional radiology procedure success rates and reduce procedure-associated risk for patients. Endoscopy has been traditionally performed by gastroenterologists and urologists and is relatively new in the practice of interventional radiology. The hand-eye coordination and manual dexterity required to perform standard image-guided procedures places interventional radiologists in a unique position to introduce endoscopy into standard practice. A focused and collaborative effort is needed by interventional radiologists to learn the techniques required to successfully integrate endoscopy into practice.
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Affiliation(s)
- Clifford J Raymond
- Department of Radiology, Division of Vascular and Interventional Radiology, The Ohio State University Wexner Medical Center, Columbus, OH
| | - Mamdouh Khayat
- Department of Radiology, Division of Vascular and Interventional Radiology, The Ohio State University Wexner Medical Center, Columbus, OH.
| | - Jeffrey Forris Beecham Chick
- Division of Interventional Radiology, Department of Radiology, University of Washington, 1959 Northeast Pacific Street, Seattle, WA 98195
| | - Ravi N Srinivasa
- Department of Radiology, Division of Vascular and Interventional Radiology, UCLA Medical Center, Los Angeles, CA
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McGregor H, Woodhead G, Conrad M, Tang A, Ruiz D, Khan A, Hennemeyer C. First in-Human Gallbladder Cryoablation in a Patient with Acute Calculous Cholecystitis Initially Treated with a Cholecystostomy Tube. J Vasc Interv Radiol 2019; 30:1229-1232. [PMID: 31003847 DOI: 10.1016/j.jvir.2018.12.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 12/07/2018] [Accepted: 12/09/2018] [Indexed: 11/26/2022] Open
Abstract
A 71-year-old poor surgical candidate with acute calculous cholecystitis was initially managed with cholecystostomy tube drainage for 28 days. He subsequently underwent gallbladder cryoablation under moderate sedation with 3 cryoprobes and 2 separate 10-8-10 freeze-thaw cycles targeting the gallbladder neck/body and fundus followed by cholecystostomy tube removal. He was discharged 1 day after ablation. Magnetic resonance and hepatobiliary iminodiacetic acid scan 1 month postablation demonstrated a thick-walled, distended gallbladder and no filling of the cystic duct. Magnetic resonance 3 months postablation demonstrated retraction of the gallbladder wall with luminal collapse. The patient denied any pain after discharge and is asymptomatic 3 months after ablation.
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Affiliation(s)
- Hugh McGregor
- Department of Medical Imaging, University of Arizona, 1501 N. Campbell Avenue, Tucson, AZ 85724.
| | - Gregory Woodhead
- Department of Medical Imaging, University of Arizona, 1501 N. Campbell Avenue, Tucson, AZ 85724
| | - Miles Conrad
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, San Francisco, California
| | - Andrew Tang
- Department of Surgery, University of Arizona, Tucson, Arizona
| | - David Ruiz
- Department of Medical Imaging, University of Arizona, 1501 N. Campbell Avenue, Tucson, AZ 85724
| | - Abdul Khan
- Department of Medical Imaging, University of Arizona, 1501 N. Campbell Avenue, Tucson, AZ 85724
| | - Charles Hennemeyer
- Department of Medical Imaging, University of Arizona, 1501 N. Campbell Avenue, Tucson, AZ 85724
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Schlottmann F, Gaber C, Strassle PD, Patti MG, Charles AG. Cholecystectomy Vs. Cholecystostomy for the Management of Acute Cholecystitis in Elderly Patients. J Gastrointest Surg 2019; 23:503-509. [PMID: 30225792 DOI: 10.1007/s11605-018-3863-1] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 06/25/2018] [Indexed: 01/31/2023]
Abstract
BACKGROUND Data comparing outcomes following cholecystectomy and cholecystostomy tube placement (CTP) in elderly patients are lacking. We aimed to compare the post-procedural outcomes between cholecystectomy and CTP in elderly patients with acute cholecystitis. METHODS We performed a retrospective, population-based analysis using the National Inpatient Sample for the period 2000-2014. Patients ≥ 65 years old admitted with a primary diagnosis of acute cholecystitis and who underwent either cholecystectomy or CTP during their hospitalization were included. Multivariable linear and logistic regression models were used to analyze post-procedural complications, mortality, length of stay, and total charges. The effect of procedure type on patient outcomes, stratified by acalculous and calculous cholecystitis, was also performed. RESULTS A total of 200,915 patients were included, of which 7516 underwent CTP and 193,399 underwent cholecystectomy. The median age of patients undergoing CTP and cholecystectomy was 80 (IQR 73-87) and 75 (IQR 70-81), respectively. Patients undergoing CTP were more likely to have post-procedural infection (OR 2.25; 95% CI 2.07, 2.45), bleeding (OR 1.28; 95% CI 1.19, 1.37), and inpatient mortality (OR 9.27; 95% CI 7.95, 10.81). On average, CTP patients stayed 1.25 days longer (95% CI 1.14, 1.37) in hospital after the procedure. The benefits of cholecystectomy were consistent in patients with acalculous and calculous cholecystitis. CONCLUSIONS Elderly patients with both acalculous and calculous acute cholecystitis managed with CTP have higher incidences of post-procedural morbidity and mortality, and longer post-procedure length of hospital stay, as compared to cholecystectomy. Unless prohibitive surgical risks exist, elderly patients with acute cholecystitis should undergo cholecystectomy.
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Affiliation(s)
- Francisco Schlottmann
- Department of Surgery, University of North Carolina at Chapel Hill, 4030 Burnett Womack Building, 101 Manning Drive, CB 7081, Chapel Hill, NC, 27599-7081, USA.
- Department of Surgery, Hospital Alemán of Buenos Aires, University of Buenos Aires, Buenos Aires, Argentina.
| | - Charles Gaber
- Department of Surgery, University of North Carolina at Chapel Hill, 4030 Burnett Womack Building, 101 Manning Drive, CB 7081, Chapel Hill, NC, 27599-7081, USA
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Paula D Strassle
- Department of Surgery, University of North Carolina at Chapel Hill, 4030 Burnett Womack Building, 101 Manning Drive, CB 7081, Chapel Hill, NC, 27599-7081, USA
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Marco G Patti
- Department of Surgery, University of North Carolina at Chapel Hill, 4030 Burnett Womack Building, 101 Manning Drive, CB 7081, Chapel Hill, NC, 27599-7081, USA
- Department of Medicine, |University of North Carolina, Chapel Hill, NC, USA
| | - Anthony G Charles
- Department of Surgery, University of North Carolina at Chapel Hill, 4030 Burnett Womack Building, 101 Manning Drive, CB 7081, Chapel Hill, NC, 27599-7081, USA
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A propensity score matched comparison of readmissions and cost of laparoscopic cholecystectomy vs percutaneous cholecystostomy for acute cholecystitis. Am J Surg 2019; 217:83-89. [DOI: 10.1016/j.amjsurg.2018.10.047] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Revised: 10/16/2018] [Accepted: 10/29/2018] [Indexed: 12/30/2022]
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18
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Image-Guided Cholecystostomy Tube Placement: Short- and Long-Term Outcomes of Transhepatic Versus Transperitoneal Placement. AJR Am J Roentgenol 2019; 212:201-204. [DOI: 10.2214/ajr.18.19669] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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19
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Abstract
Recent literature has demonstrated effectiveness and safety of endoscopic ultrasound-guided gallbladder drainage, both as a primary intervention in patients with cholecystitis who are unfit for urgent surgical intervention and as a secondary intervention to internalize biliary drainage after initial placement of a percutaneous cholecystostomy catheter.
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Affiliation(s)
- Ryan Law
- Division of Gastroenterology, University of Michigan, 3912 Taubman Center, 1500 East Medical Center Drive, SPC 5362, Ann Arbor, MI 48109-5362, USA
| | - Todd H Baron
- Division of Gastroenterology and Hepatology, University of North Carolina, 130 Mason Farm Road, CB 7080, Chapel Hill, NC 27599-0001, USA.
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Interventional Radiology-Operated Cholecystoscopy for the Management of Symptomatic Cholelithiasis: Approach, Technical Success, Safety, and Clinical Outcomes. AJR Am J Roentgenol 2018; 210:1164-1171. [PMID: 29547060 DOI: 10.2214/ajr.17.18690] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
OBJECTIVE The objective of our study was to report the technique, complications, and clinical outcomes of interventional radiology-operated cholecystoscopy with stone removal for the management of symptomatic cholelithiasis. MATERIALS AND METHODS Ten (77%) men and three (23%) women (mean age, 65 years) with symptomatic cholelithiasis underwent cholecystostomy followed by interventional radiology-operated cholecystoscopy with stone removal. Major comorbidities precluding cholecystectomy included prior cardiac, pulmonary, or abdominal surgery; cirrhosis; sepsis with hyponatremia; seizure disorder; developmental delay; and cholecystoduodenal fistula. Cholecystostomy access, time between cholecystostomy and cholecystoscopy, endoscopic and fragmentation devices used, technical success, procedure time, fluoroscopy time, complications, length of hospital stay, time between cholecystoscopy and cholecystostomy removal, follow-up, and acute cholecystitis recurrence were recorded. RESULTS Eleven (85%) patients underwent transhepatic cholecystostomy, and two (15%) patients underwent transperitoneal cholecystostomy. The mean time from cholecystostomy to cholecystoscopy was 151 days. Flexible endoscopy was used in eight (62%) patients, rigid endoscopy in three (23%), and both flexible and rigid in two (15%). Electrohydraulic lithotripsy was used in eight procedures, nitinol baskets in seven, ultrasonic lithotripsy in two, and percutaneous thrombectomy devices in one. Primary technical success was achieved in 11 (85%) patients, and secondary technical success was achieved in 13 (100%) patients. The mean procedure time was 164 minutes, and the mean number of procedures required to clear all gallstones was 1. One (8%) patient developed acute pancreatitis, and one (8%) patient died of gastrointestinal hemorrhage. The median hospital length of stay after cholecystoscopy was 1 day for postoperative monitoring. The mean time between cholecystoscopy and cholecystostomy removal was 39 days. One (8%) patient developed recurrent acute cholecystitis 1095 days after cholecystoscopy. CONCLUSION Interventional radiology-operated cholecystoscopy may serve as an effective method for percutaneous gallstone removal in patients with multiple comorbidities precluding cholecystectomy.
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21
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Outcomes in the Utilization of Single Percutaneous Cholecystostomy in a Low-Income Population. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2017; 14:ijerph14121601. [PMID: 29257095 PMCID: PMC5751018 DOI: 10.3390/ijerph14121601] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2017] [Revised: 11/24/2017] [Accepted: 12/16/2017] [Indexed: 12/14/2022]
Abstract
Numerous studies have investigated the applicable populations for percutaneous cholecystostomy (PC) procedures, but the outcomes of PC in low-income populations (LIPs) have been insufficiently studied. Data for 11,184 patients who underwent PC were collected from the National Health Insurance Research Database of Taiwan during 2003 and 2012. The overall crude rate of single PC for the LIP was 64% higher than that for the general population (GP). After propensity score matching for the LIP and GP at a ratio of 1:5, the outcome analysis of patients who underwent PC showed that in-hospital mortality was significantly higher in the LIP group than in the GP group, but one-year recurrence was lower. The rates of 30-day mortality and in-hospital complications were higher for the LIP patients than for the GP patients, and the rate of routine discharge was lower, but the differences were not significant. In conclusion, LIP patients undergoing PC exhibit poor prognoses relative to GP patients, indicating that a low socioeconomic status has an adverse impact on the outcome of PC. We suggest that surgeons fully consider the patient’s financial situation during the operation and further consider the possible poor post-surgical outcomes for LIP patients.
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22
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Lu P, Chan CL, Yang NP, Chang NT, Lin KB, Lai KR. Outcome comparison between percutaneous cholecystostomy and cholecystectomy: a 10-year population-based analysis. BMC Surg 2017; 17:130. [PMID: 29212485 PMCID: PMC5719669 DOI: 10.1186/s12893-017-0327-6] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 11/24/2017] [Indexed: 12/15/2022] Open
Abstract
Background Controversy surrounding the role of percutaneous cholecystostomy (PC) is fed by the absence of large amounts of data concerning its outcomes, and many authors have maintained that there is no evidence to support a recommendation for PC rather than cholecystectomy (CCS) in elderly or critically ill patients with acute cholecystitis (AC). Methods We conducted this study by tracking trends in the utilization and outcomes of PC and CCS using longitudinal health research data in Taiwan. Results Analyses were conducted on 236,742 patients, 11,184 of whom had undergone PC and 225,558 of whom had undergone CCS. Average annual percentage changes (AAPCs) from 2003 to 2012 increased significantly by 18.34% each year for PC and by 2.82% each year for CCS. The subset analyzes showed that the mortality rates were far higher in patients underwent PC than in patients underwent CCS in all subgroups, which increased from a minimum of 1.45-fold to a maximum of 34.22-fold. The gap of the mortality rates between PC group and CCS group narrowed as the patients aged and with the seriousness of the diseases increased. Most patients with PC or CCS who died in-hospital or within 30 days after discharge were 70 years of age or older, and a large number of them received a CCI score of at least 1. The AAPCs of the overall mortality rates from 2003 to 2012 decreased by 6.78% each year for PC and by 7.33% each year for CCS. PC was related to a higher rate of cholecystitis recurrence and readmission for complications, but a lower rate of in-hospital complications and routine discharge than CCS, and 36.41% of all patients treated with PC underwent subsequent CCS. Additionally, the patients with PC experienced longer hospital stays and generated higher costs than the patients with CCS. Conclusion Patients who underwent PC demonstrated poorer prognoses than did patients who underwent CCS. The role of PC in the Tokyo guidelines may be overstated; it is not as safe as the Tokyo guidelines have suggested in moderate-grade cholecystitis cases, and it should be limited to only the elderly and sicker patients.
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Affiliation(s)
- Ping Lu
- School of Economics and Management, Xiamen University of Technology, Xiamen, 361024, China.,Department of Information Management, Yuan Ze University, Taoyuan, 32003, Taiwan
| | - Chien-Lung Chan
- Department of Information Management, Yuan Ze University, Taoyuan, 32003, Taiwan.,Innovation Center for Big Data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan
| | - Nan-Ping Yang
- Department of Surgery, Keelung Hospital, Ministry of Health and Welfare, Keelung, 20147, Taiwan.,Institute of Public Health, National Yang-Ming University, Taipei, 11221, Taiwan
| | - Nien-Tzu Chang
- School of Nursing, College of Medicine, National Taiwan University, Taipei, 10051, Taiwan
| | - Kai-Biao Lin
- Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan.,School of Computer & Information Engineering, Xiamen University of Technology, Xiamen, 361024, China
| | - K Robert Lai
- Department of Computer Science and Engineering, Yuan Ze University, Taoyuan, 32003, Taiwan. .,Innovation Center for Big Data and Digital Convergence, Yuan Ze University, Taoyuan, 32003, Taiwan.
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24
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Kim D, Iqbal SI, Ahari HK, Molgaard CP, Flacke S, Davison BD. Expanding role of percutaneous cholecystostomy and interventional radiology for the management of acute cholecystitis: An analysis of 144 patients. Diagn Interv Imaging 2017; 99:15-21. [PMID: 28506680 DOI: 10.1016/j.diii.2017.04.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Revised: 04/14/2017] [Accepted: 04/22/2017] [Indexed: 01/11/2023]
Abstract
PURPOSE To investigate the rates of interval cholecystectomy and recurrent cholecystitis after initial percutaneous cholecystostomy (PC) and identify predictors of patient outcome after PC. MATERIALS AND METHODS A total of 144 patients with acute cholecystitis who were treated with PC were included. There were 96 men and 48 women, with a mean age of 71±13 (SD) years (range: 25-100 years). Patient characteristics, diagnostic imaging studies and results of laboratory tests at initial presentation, clinical outcomes after the initial PC treatment were reviewed. RESULTS Among the 144 patients, 56 patients were referred for acute acalculous and 88 patients for calculus cholecystitis. Five procedure-related major complications (3.6%) were observed including bile peritonitis (n=3), hematoma (n=1) and abscess formation (n=1). Recurrent acute cholecystitis after initial clinical resolution and PC tube removal was observed in 8 patients (6.0%). The rate of interval cholecystectomy was 33.6% (47/140) with an average interval period of 100±482 (SD) days (range: 3-1017 days). PC was a definitive treatment in 85 patients (60.7%) whereas 39 patients (27.9%) had elective interval cholecystectomy without having recurrent cholecystitis. The clinical outcomes after PC did not significantly differ between patients with calculous cholecystitis and those with acalculous cholecystitis. Multiple prior abdominal operations were associated with higher rates of recurrent cholecystitis. CONCLUSION For both acute acalculous and calculous cholecystitis, PC is an effective and definitive treatment modality for more than two thirds of our study patients over 3.5-year study period with low rates of recurrent disease and interval cholecystectomy.
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Affiliation(s)
- D Kim
- Department of Radiology, Lahey Hospital and Medical Center, 41 Mall Road, Burlington, Massachusetts 01805, USA.
| | - S I Iqbal
- Department of Radiology, Lahey Hospital and Medical Center, 41 Mall Road, Burlington, Massachusetts 01805, USA
| | - H K Ahari
- Department of Radiology, Lahey Hospital and Medical Center, 41 Mall Road, Burlington, Massachusetts 01805, USA
| | - C P Molgaard
- Department of Radiology, Lahey Hospital and Medical Center, 41 Mall Road, Burlington, Massachusetts 01805, USA
| | - S Flacke
- Department of Radiology, Lahey Hospital and Medical Center, 41 Mall Road, Burlington, Massachusetts 01805, USA
| | - B D Davison
- Department of Radiology, Lahey Hospital and Medical Center, 41 Mall Road, Burlington, Massachusetts 01805, USA
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Percutaneous cholecystostomy: prognostic factors and comparison to cholecystectomy. Surg Endosc 2017; 31:4568-4575. [PMID: 28409378 DOI: 10.1007/s00464-017-5517-x] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2016] [Accepted: 03/14/2017] [Indexed: 01/09/2023]
Abstract
BACKGROUND Data regarding long-term outcomes following percutaneous cholecystostomy (PC) are limited, and comparisons to cholecystectomy (CCY) are lacking. We hypothesized that chronic disease burden would predict 1-year mortality following PC, and that outcomes following PC and CCY would be similar when controlling for preprocedural risk factors. METHODS We performed a 10-year retrospective cohort analysis of patients with acute cholecystitis managed by PC (n = 114) or CCY (n = 234). Treatment response was assessed by systemic inflammatory response syndrome (SIRS) criteria at PC/CCY and 72 h later. Logistic regression identified predictors of 30-day and 1-year mortality following PC. PC and CCY patients were matched by age, Tokyo Guidelines (TG13) cholecystitis severity grade, and VASQIP calculator predicted mortality (n = 42/group). RESULTS The presence of SIRS at 72 h following PC was associated with 30-day mortality [OR 8.9 (95% CI 2.6-30)]. SIRS at 72 h was present in and 21.4% of all PC patients, significantly higher than unmatched CCY patients (4.7%, p = 0.048). Independent predictors of 1-year mortality following PC were DNR status [19.7 (2.1-186)], disseminated cancer [7.5 (2.1-26)], and congestive heart failure [3.9 (1.4-11)]. PC patients with none of these risk factors had 17.9% 90-day mortality and no deaths after 90 days; late deaths continued to occur among patients with DNR, CHF, or disseminated cancer. At baseline, PC patients had greater acute and chronic disease burden than CCY patients. After matching, PC and CCY patients had similar age (69 vs. 70 years), TG13 grade (2.4 vs. 2.4), and predicted 30-day mortality (5.5 vs. 6.8%). Matched PC patients had higher 30-day mortality (14.3 vs. 2.4%, p = 0.109) and 180-day mortality (28.6 vs. 7.1%, p = 0.048). CONCLUSIONS Treatment response to PC predicted 30-day mortality; DNR status, and chronic diseases predicted 1-year mortality. Although the matching procedure did not eliminate selection bias, PC was associated with persistent systemic inflammation and higher long-term mortality than CCY.
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Open versus laparoscopic cholecystectomies in patients with or without type 2 diabetes mellitus in Spain from 2003 to 2013. Hepatobiliary Pancreat Dis Int 2016. [DOI: 10.1016/s1499-3872(16)60091-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
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Gallbladder Cryoablation: Proof of Concept in a Swine Model for a Percutaneous Alternative to Cholecystectomy. Cardiovasc Intervent Radiol 2016; 39:1031-5. [PMID: 27076177 DOI: 10.1007/s00270-016-1343-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2015] [Accepted: 04/05/2016] [Indexed: 01/23/2023]
Abstract
PURPOSE To investigate the feasibility of percutaneous gallbladder cryoablation (GBC) under CT guidance in a swine model with histopathologic correlation. MATERIALS AND METHODS Institutional Animal Care and Use Committee approval was obtained for this study protocol. Five pigs underwent GBC. Under CT guidance, 3-4 cryoprobes were positioned percutaneously at the gallbladder margins. Thermocouple probes were placed percutaneously at the gallbladder fundus, neck, free wall, and gallbladder fossa. Two freeze-thaw cycles ranging from 10 to 26 min were performed. The subjects were sacrificed 5 h after cryoablation. The gallbladder and bile ducts were resected, stained, and examined microscopically. RESULTS GBC was completed in all subjects. A 10-mm ablation margin was achieved beyond all gallbladder walls. Thermocouple probes reached at least -20 °C. Intra-procedural body temperature decreased to a minimum of 35 °C but recovered after the procedure. Intra- and post-procedural vital signs otherwise remained within physiologic parameters. Non-target ablation occurred in the stomach and colon of the first two subjects. Histology demonstrated complete denudation of the gallbladder epithelium, hemorrhage, and edema within the muscularis layer, and preservation of the microscopic architecture of the common bile duct in all cases. CONCLUSION Percutaneous gallbladder cryoablation is feasible, with adequate ablation margins obtained and histologic changes demonstrating transmural necrosis. Adjacent structures included in the ablation may require conservative ablation zones, hydrodissection, or continuous saline lavage.
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Law R, Grimm IS, Stavas JM, Baron TH. Conversion of Percutaneous Cholecystostomy to Internal Transmural Gallbladder Drainage Using an Endoscopic Ultrasound-Guided, Lumen-Apposing Metal Stent. Clin Gastroenterol Hepatol 2016; 14:476-80. [PMID: 26528802 DOI: 10.1016/j.cgh.2015.10.026] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2015] [Revised: 09/29/2015] [Accepted: 10/14/2015] [Indexed: 12/11/2022]
Abstract
Patients with acute cholecystitis sometimes require placement of percutaneous cholecystostomy catheters, either as a bridge to surgery or as primary therapy. In patients who cannot undergo surgery, subsequent removal of the catheter can lead to recurrence of cholecystitis, whereas leaving the drain in place can cause adverse events. We investigated internalization of percutaneous cholecystostomy drainage catheters, using endoscopic ultrasound (EUS)-guided placement of lumen-apposing metal stents (LAMS) as an alternative treatment strategy. Seven patients (median age, 57 years; 6 men) underwent EUS-guided cholecystoenterostomy for internalization of gallbladder drainage with EUS-guided placement of a 10- or 15-mm LAMS. All had initially been treated with placement of a percutaneous cholecystostomy catheter for cholecystitis and were later deemed unfit for cholecystectomy. Technical success was achieved in all patients in 1 endoscopic session, with subsequent removal of all percutaneous drains. Two patients required placement of self-expandable metal stents within the LAMS to successfully bridge the gallbladder and gastrointestinal lumen. No adverse events occurred after a median follow-up of 2.5 months. EUS-guided cholecystoenterostomy using a LAMS is therefore a viable option for internal gallbladder drainage in patients who have a percutaneous cholecystostomy catheter and are poor candidates for cholecystectomy.
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Affiliation(s)
- Ryan Law
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan
| | - Ian S Grimm
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, North Carolina
| | - Joseph M Stavas
- Division of Vascular and Interventional Radiology, University of North Carolina, Chapel Hill, North Carolina
| | - Todd H Baron
- Division of Gastroenterology and Hepatology, University of North Carolina, Chapel Hill, North Carolina.
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Abstract
Laparoscopic surgery has emerged over the past two decades as the surgical approach of choice in the treatment of many digestive disorders. Laparoscopy has its place in the management of abdominal surgical emergencies since it provides the same benefits: less postoperative pain and shorter length of hospital stay when compared to laparotomy. However, its role in the management of abdominal emergencies has not yet been fully clarified. In this review, we focus on what has been validated concerning the role of emergency laparoscopy in the management of abdominal diseases.
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Affiliation(s)
- R M Lupinacci
- Service de chirurgie générale, viscérale et endocrinienne, hôpital de la Pitié-Salpêtrière, 83, boulevard de l'Hôpital, 75013 Paris, France
| | - F Menegaux
- Service de chirurgie générale, viscérale et endocrinienne, hôpital de la Pitié-Salpêtrière, 83, boulevard de l'Hôpital, 75013 Paris, France; Université Pierre-et-Marie-Curie - Paris VI, 105, boulevard de l'Hôpital, 75013 Paris, France
| | - C Trésallet
- Service de chirurgie générale, viscérale et endocrinienne, hôpital de la Pitié-Salpêtrière, 83, boulevard de l'Hôpital, 75013 Paris, France; Université Pierre-et-Marie-Curie - Paris VI, 105, boulevard de l'Hôpital, 75013 Paris, France.
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Portosystemic Shunts: Stable Utilization and Improved Outcomes, Two Decades After the Transjugular Intrahepatic Portosystemic Shunt. J Am Coll Radiol 2015; 12:1427-33. [PMID: 26410348 DOI: 10.1016/j.jacr.2015.06.037] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2015] [Revised: 06/24/2015] [Accepted: 06/25/2015] [Indexed: 02/07/2023]
Abstract
PURPOSE The aim of this study was to assess national trends in utilization, demographics, hospital characteristics, and outcomes of patients undergoing surgical or percutaneous portal decompression since the introduction of transjugular intrahepatic portosystemic shunts (TIPS). METHODS A retrospective analysis of patients undergoing surgical portal decompression and TIPS procedures was conducted using Medicare Physician/Supplier Procedure Summary Master Files from January 2003 through December 2013 and National (Nationwide) Inpatient Sample data from 1993, 2003, and 2012. Utilization rates normalized to the annual number of Medicare enrollees, estimated means, and 95% confidence intervals were calculated. RESULTS The Medicare total annual utilization rate per million for all portosystemic decompression procedures decreased by 6.5% during the study period, from 15.3 in 2003 to 14.3 in 2013. TIPS utilization increased by 19.4% (from 10.3 to 12.3 per million), whereas open surgical shunt utilization decreased by 60.0% (from 5.0 to 2.0 per million). TIPS procedures represented 86% of all procedures in 2013. From 1993 to 2012, mean age increased slightly (from 53.0 to 55.5 years, P < .05). The percentage of procedures performed at teaching hospitals increased, whereas in-hospital mortality and length of stay decreased by 42% (P < .05) and 20% (P < .05), respectively. Of factors evaluated, the performance of procedures on an elective basis was the most influential on in-hospital mortality (P < .01, all years studied) and length of stay (P < .0001, all years studied). CONCLUSIONS Approximately two decades after the introduction of TIPS, the utilization of all portal decompression procedures has remained relatively stable. The TIPS procedure represents the dominant portal decompression technique. In-hospital mortality and mean length of stay after decompression have decreased, partially because of the performance of procedures during elective admissions.
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Hageman MGH, Becker SJE, Bot AGJ, Guitton T, Ring D. Variation in recommendation for surgical treatment for compressive neuropathy. J Hand Surg Am 2013; 38:856-62. [PMID: 23561726 DOI: 10.1016/j.jhsa.2013.02.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2012] [Revised: 01/30/2013] [Accepted: 02/01/2013] [Indexed: 02/02/2023]
Abstract
PURPOSE It is our impression that there is substantial, unexplained variation in hand surgeon recommendations for treatment of peripheral mononeuropathy. We tested the null hypothesis that specific patient and provider factors do not influence recommendations for surgery. METHODS Using a web-based survey, hand surgeons recommended surgical or nonsurgical treatment for patients in 2 different scenarios. Six elements of the first scenario (symptoms, circumstances, mindset, diagnosis, objective testing, and expectations) had 2 possibilities that were each independently and randomly assigned to each rater. For the second scenario, 2 different scenarios were randomly assigned to each rater. Multivariable logistic regression sought factors associated with a recommendation for surgery. RESULTS A total of 186 surgeons of the Science of Variation Group completed a survey regarding recommendation of surgery for 2 different patients based on clinical scenarios. Recommendations for surgery did not vary significantly according to provider characteristics. For the various elements in scenario 1, recommendation for surgery was more likely for patients who were self-employed and continued to work and who had objective electrodiagnostic abnormalities. For the 2 vignettes used in scenario 2, a recommendation for surgery was associated with abnormal electrophysiology. CONCLUSIONS The findings of this study suggest that-at least in a survey setting-surgeons prefer to offer peripheral nerve decompression to patients with abnormal electrophysiology, particularly those with effective coping strategies. CLINICAL RELEVANCE The role of objective verification of pathophysiology is debated, but it is an influential factor in recommendations for hand surgery.
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Cholecystostomy: a bridge to hospital discharge but not delayed cholecystectomy. J Trauma Acute Care Surg 2013; 74:175-9; discussion 179-80. [PMID: 23271093 DOI: 10.1097/ta.0b013e31827890e1] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND Current data on the clinical course of patients with acute cholecystitis managed with percutaneous cholecystostomy (PC) are limited by small sample size and imperfect follow-up. We present the characteristics and clinical course of a population-based cohort with acute cholecystitis managed with PC. METHODS We designed a retrospective cohort study using administrative databases capturing all emergency department (ED) visits and hospital admissions within a geographic region with a population of more than 13 million. From all adults with a first emergency admission for acute cholecystitis from 2004 to 2011, those managed with PC were included in the cohort. The cumulative incidences of subsequent cholecystectomy and death were calculated, considering death a competing risk to cholecystectomy. Polytomous logistic regression was then used to examine differences in patient characteristics across outcome status at 1 year: cholecystectomy, dead without cholecystectomy, or alive without cholecystectomy. Moreover, the risk of a gallstone-related ED visit or hospital admission after discharge was estimated using the Kaplan-Meier method. RESULTS Of 27,718 patients with acute cholecystitis, 890 (3.3%) underwent PC. The cohort was elderly with a mean (SD) age of 75 (14) years, and 14% were in the intensive care unit on the day of PC. In-hospital mortality was 5%. By 1 year after PC, only 40% had undergone cholecystectomy, while an additional 18% had died without cholecystectomy. The risk of a gallstone-related ED visit or hospital admission was 49% by 1 year after discharge. CONCLUSION While PC is often performed with the intent of delayed cholecystectomy, less than half of patients actually go on to surgery. High mortality and likely ongoing contraindications to surgery preclude intervention in most patients, although the risk of gallstone-related ED visit or hospital admission remains high. Further prospective investigation is warranted to clarify the potential mortality and quality-of-life gains from elective cholecystectomy following PC. LEVEL OF EVIDENCE Prognostic study, level III.
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Surgical management of gallbladder disease in the very elderly: are we operating them at the right time? Eur J Gastroenterol Hepatol 2013; 25:380-4. [PMID: 23169310 DOI: 10.1097/meg.0b013e32835b7124] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND As life expectancy rises worldwide and the prevalence of gallstones increases with age, the number of very elderly patients requiring treatment for gallstone diseases is increasing. The aim of this study was to compare the results of cholecystectomy in patients 80 years or older according to different clinical presentations. METHODS This is a retrospective study of 81 patients 80 years or older. Indications for surgery were stratified into three groups: outpatients (symptomatic chronic cholecystitis), inpatients (complicated gallstone diseases), and urgent patients (acute cholecystitis). Data analysis included age, sex, the American Society of Anesthesiologists score, indication for surgery, length of hospital stay, morbidity, and mortality. RESULTS The mean age of the patients was 83.9 (range 80-94 years); there were 34 (42%) men. Thirty patients were operated on for acute cholecystitis. Patients in the urgency group significantly required the ICU more often, required a longer hospital stay, and had more complications, with 32% mortality. No differences were found between inpatients and outpatients, with both groups presenting low morbidity, no mortality, and the same postoperative length of stay. CONCLUSION More than 80% of the patients were operated on because of complicated gallstone disease. Although the outcomes of patients undergoing semielective cholecystectomy were similar to those of patients treated as outpatients, patients operated with acute cholecystitis presented extremely high morbidity and mortality rates. Thus, we can only recommend that early elective cholecystectomy be performed in elderly patients as soon as they are found to have symptomatic gallstones. Also, further trials are required to elucidate the optimal management of acute cholecystitis in elderly patients.
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