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Kuehn R, Uchiumi LJ, Tamarozzi F. Treatment of uncomplicated hepatic cystic echinococcosis (hydatid disease). Cochrane Database Syst Rev 2024; 7:CD015573. [PMID: 38994714 PMCID: PMC11240857 DOI: 10.1002/14651858.cd015573] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/13/2024]
Abstract
BACKGROUND Cystic echinococcosis is a parasitic infection mainly impacting people living in low- and middle-income countries. Infection may lead to cyst development within organs, pain, non-specific symptoms or complications including abscesses and cyst rupture. Treatment can be difficult and varies by country. Treatments include oral medication, percutaneous techniques and surgery. One Cochrane review previously assessed the benefits and harms of percutaneous treatment compared with other treatments. However, evidence for oral medication, percutaneous techniques and surgery in specific cyst stages has not been systematically investigated and the optimal choice remains uncertain. OBJECTIVES To assess the benefits and harms of medication, percutaneous and surgical interventions for treating uncomplicated hepatic cystic echinococcosis. SEARCH METHODS We searched CENTRAL, MEDLINE, two other databases and two trial registries to 4 May 2023. We searched the reference lists of included studies, and contacted experts and researchers in the field for relevant studies. SELECTION CRITERIA We included randomized controlled trials (RCTs) in people with a diagnosis of uncomplicated hepatic cystic echinococcosis of World Health Organization (WHO) cyst stage CE1, CE2, CE3a or CE3b comparing either oral medication (albendazole) to albendazole plus percutaneous interventions, or to surgery plus albendazole. Studies comparing praziquantel plus albendazole to albendazole alone prior to or following an invasive intervention (surgery or percutaneous treatment) were eligible for inclusion. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Our primary outcomes were symptom improvement, recurrence, inactive cyst at 12 months and all-cause mortality at 30 days. Our secondary outcomes were development of secondary echinococcosis, complications of treatment and duration of hospital stay. We used GRADE to assess the certainty of evidence. MAIN RESULTS We included three RCTs with 180 adults and children with hepatic cystic echinococcosis. Two studies enrolled people aged 5 to 72 years, and one study enrolled children aged 6 to 14 years. One study compared standard catheterization plus albendazole with puncture, aspiration, injection and re-aspiration (PAIR) plus albendazole, and two studies compared laparoscopic surgery plus albendazole with open surgery plus albendazole. The three RCTs were published between 2020 and 2022 and conducted in India, Pakistan and Turkey. There were no other comparisons. Standard catheterization plus albendazole versus PAIR plus albendazole The cyst stages were CE1 and CE3a. The evidence is very uncertain about the effect of standard catheterization plus albendazole compared with PAIR plus albendazole on cyst recurrence (risk ratio (RR) 3.67, 95% confidence interval (CI) 0.16 to 84.66; 1 study, 38 participants; very low-certainty evidence). The evidence is very uncertain about the effects of standard catheterization plus albendazole on 30-day all-cause mortality and development of secondary echinococcosis compared to open surgery plus albendazole. There were no cases of mortality at 30 days or secondary echinococcosis (1 study, 38 participants; very low-certainty evidence). Major complications were reported by cyst and not by participant. Standard catheterization plus albendazole may increase major cyst complications compared with PAIR plus albendazole, but the evidence is very uncertain (RR 10.74, 95% CI 1.39 to 82.67; 1 study, 53 cysts; very low-certainty evidence). Standard catheterization plus albendazole may make little to no difference on minor complications compared with PAIR plus albendazole, but the evidence is very uncertain (RR 1.03, 95% CI 0.60 to 1.77; 1 study, 38 participants; very low-certainty evidence). Standard catheterization plus albendazole may increase the median duration of hospital stay compared with PAIR plus albendazole, but the evidence is very uncertain (4 (range 1 to 52) days versus 1 (range 1 to 15) days; 1 study, 38 participants; very low-certainty evidence). Symptom improvement and inactive cysts at 12 months were not reported. Laparoscopic surgery plus albendazole versus open surgery plus albendazole The cyst stages were CE1, CE2, CE3a and CE3b. The evidence is very uncertain about the effect of laparoscopic surgery plus albendazole on cyst recurrence in participants with CE2 and CE3b cysts compared to open surgery plus albendazole (RR 3.00, 95% CI 0.13 to 71.56; 1 study, 82 participants; very low-certainty evidence). The second study involving 60 participants with CE1, CE2 or CE3a cysts reported no recurrence in either group. The evidence is very uncertain about the effect of laparoscopic surgery plus albendazole on 30-day all-cause mortality in participants with CE1, CE2, CE3a or CE3b cysts compared to open surgery plus albendazole. There was no mortality in either group (2 studies, 142 participants; very low-certainty evidence). The evidence is very uncertain about the effect of laparoscopic surgery plus albendazole on major complications in participants with CE1, CE2, CE3a or CE3b cysts compared to open surgery plus albendazole (RR 0.50, 95% CI 0.13 to 1.92; 2 studies, 142 participants; very low-certainty evidence). Laparoscopic surgery plus albendazole may lead to slightly fewer minor complications in participants with CE1, CE2, CE3a or CE3b cysts compared to open surgery plus albendazole (RR 0.13, 95% CI 0.02 to 0.98; 2 studies, 142 participants; low-certainty evidence). Laparoscopic surgery plus albendazole may reduce the duration of hospital stay compared with open surgery plus albendazole (mean difference (MD) -1.90 days, 95% CI -2.99 to -0.82; 2 studies, 142 participants; low-certainty evidence). Symptom improvement, inactive cyst at 12 months and development of secondary echinococcosis were not reported. AUTHORS' CONCLUSIONS Percutaneous and surgical interventions combined with albendazole can be used to treat uncomplicated hepatic cystic echinococcosis; however, there is a scarcity of randomised evidence directly comparing these interventions. There is very low-certainty evidence to indicate that standard catheterization plus albendazole may lead to fewer cases of recurrence, more major complications and similar complication rates compared to PAIR plus albendazole in adults and children with CE1 and CE3a cysts. There is very low-certainty evidence to indicate that laparoscopic surgery plus albendazole may result in fewer cases of recurrence or fewer major complications compared to open surgery plus albendazole in adults and children with CE1, CE2, CE3a and CE3b cysts. Laparoscopic surgery plus albendazole may lead to slightly fewer minor complications. Firm conclusions cannot be drawn due to the limited number of studies, small sample size and lack of events for some outcomes.
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Affiliation(s)
- Rebecca Kuehn
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Leonardo J Uchiumi
- Control Program of Cystic Echinococcosis, Ministry of Health, Río Negro Province, Viedma, Argentina
| | - Francesca Tamarozzi
- Department of Infectious Tropical Diseases and Microbiology, IRCCS Sacro Cuore Don Calabria Hospital, Negrar di Valpolicella, Verona, Italy
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Mihetiu A, Bratu D, Neamtu B, Sabau D, Sandu A. Therapeutic Options in Hydatid Hepatic Cyst Surgery: A Retrospective Analysis of Three Surgical Approaches. Diagnostics (Basel) 2024; 14:1399. [PMID: 39001289 PMCID: PMC11241195 DOI: 10.3390/diagnostics14131399] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2024] [Revised: 06/19/2024] [Accepted: 06/26/2024] [Indexed: 07/16/2024] Open
Abstract
Hydatid disease is endemic in certain geographical areas where animal breeding is common, frequently challenging the medical services in these regions. Hydatid cysts most often affect the liver, with damage to other organs accounting for around one-third of the total cases. The alternative to interventional or pharmacological approaches is surgical treatment, available in variants such as laparoscopy, laparoscopy with special instruments for hydatid disease, or open surgery. This article aims to analyze the outcomes of these three types of surgical approaches, considering preoperative indications, operative techniques and efficiency, and immediate and long-term postoperative results. A total of 149 patients from two different surgical units were analyzed over a period of seven years. It was observed that males were more affected by this pathology (53.02%), with the majority of patients coming from rural areas (62.42%). The distribution by surgical procedure type showed that 50.34% were operated on using open surgery, 33.56% by means of a laparoscopic approach with the usual instruments, and 16.11% by means of a laparoscopic approach with special instruments. The laparoscopic procedure with special instruments presented a lower rate of conversion to open surgery compared to the usual laparoscopic approach (p = 0.014). The analysis of the average operative duration revealed statistically significant differences between the three types of surgical techniques (p < 0.05), noting that interventions with specialized instruments had the shortest duration, while open surgery had the longest operative time (72.5 ± 27.23 min vs. 154 ± 52.04 min). In terms of intraoperative complications, they were documented in 8.34% of cases for the group operated on with special instruments, in 12.24% of cases for the standard laparoscopy group, and in 16% of cases for the open surgery group. Maximal cystectomy was the preferred method for resolving these cysts using minimally invasive surgery (p < 0.001), while Lagrot pericystectomy was preferred in the open approach (p < 0.001). The most frequent postoperative complication was biliary fistula (24.16%), encountered in varying percentages across each technique but without significant statistical difference (p > 0.05). Open surgery was associated with a longer length of hospitalization compared to minimally invasive procedures (p < 0.05), a higher number of late postoperative complications (p = 0.002), and a significantly higher number of recurrences (p < 0.001) compared to the other two techniques. The present study highlights the effectiveness of minimally invasive surgery for hydatid cysts as a safe alternative with fewer complications and superior results compared to open surgery. Additionally, it provides a comparative analysis of these surgical approaches (special instruments, standard laparoscopy, and open surgery) to hydatid disease for the first time. Under the circumstances where pharmacological treatment is recommended as a supportive measure before and after procedures, and using medication alone as the primary treatment option shows only modest efficacy, there is a necessity to consider invasive treatment methods. Percutaneous procedures represent the least invasive form of treatment, yielding results comparable to surgery in terms of efficacy. However, their effectiveness is influenced by factors such as the cyst's stage of development, its location, and the challenges in achieving complete intra-procedural isolation. Laparoscopy, particularly when using specialized instruments tailored to the tactical and technical demands of managing hydatid disease, serves to address the limitations of percutaneous methods. Open surgery's role is increasingly restricted, primarily serving as a fallback option in laparoscopic procedures or in cases complicated by hydatid disease. In conclusion, despite the rising popularity of percutaneous methods, surgery remains a viable therapeutic option for treating hydatid disease. Minimally invasive surgical interventions are increasingly versatile and yield comparable outcomes, further solidifying the role of surgery in its management.
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Affiliation(s)
- Alin Mihetiu
- County Clinical Emergency Hospital of Sibiu, 550245 Sibiu, Romania
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania
| | - Dan Bratu
- County Clinical Emergency Hospital of Sibiu, 550245 Sibiu, Romania
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania
| | - Bogdan Neamtu
- County Clinical Emergency Hospital of Sibiu, 550245 Sibiu, Romania
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania
| | - Dan Sabau
- County Clinical Emergency Hospital of Sibiu, 550245 Sibiu, Romania
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania
| | - Alexandra Sandu
- County Clinical Emergency Hospital of Sibiu, 550245 Sibiu, Romania
- Faculty of Medicine, Lucian Blaga University of Sibiu, 550169 Sibiu, Romania
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Elmoghazy W, Alqahtani J, Kim SW, Sulieman I, Elaffandi A, Khalaf H. Comparative analysis of surgical management approaches for hydatid liver cysts: conventional vs. minimally invasive techniques. Langenbecks Arch Surg 2023; 408:320. [PMID: 37594574 PMCID: PMC10439030 DOI: 10.1007/s00423-023-03043-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 08/02/2023] [Indexed: 08/19/2023]
Abstract
INTRODUCTION Hydatid liver disease is a prevalent condition in endemic areas, particularly in the Middle East and North Africa. The use of laparoscopy as a treatment option has gained popularity. However, there is still ongoing debate regarding the optimal approach for surgical management. In this study, we present our experience with the surgical treatment of hydatid liver disease comparing conventional and minimally invasive approaches, including laparoscopic and robotic options. METHODS We conducted a retrospective review of patients who underwent surgery for hydatid liver disease at our institution. Data was collected on the patients' clinical presentations, cyst characteristics, surgical procedures performed, intraoperative findings, and postoperative complications. RESULTS A total of 98 hydatid liver cysts were surgically managed in 57 patients. The mean age of the patients was 37.2 ± 10.2 years, with 38 (66.7%) being male. Among the patients, 14 (24.6%) underwent conventional surgery (6 partial pericystectomy, 4 total pericystectomy, and 4 liver resection), 37 (64.9%) underwent laparoscopic surgery (31 partial pericystectomy, 4 total pericystectomy, and 2 liver resection), and 6 (10.5%) underwent robotic surgery (6 partial pericystectomy). There were no significant differences between the conventional surgery and minimally invasive groups in terms of patient age, gender, cyst size, or number. However, laparotomy was associated with a higher number of total pericystectomy and liver resection procedures compared to the minimally invasive approach (P = 0.010). Nonetheless, the operation time and blood loss were comparable between both groups. Perioperative complications occurred in 19 (33.3%) patients, with 16 (84%) experiencing minor issues. Bile leak occurred in 8 (14%) patients, resolving spontaneously in 5 patients. There was no significant difference (P = 0.314) in the incidence of complications between the two groups. Conventional surgery, however, was associated with a significantly longer hospital stay (P = 0.034). During follow-up, there were no cases of mortality or cyst recurrence in our cohort. CONCLUSION Minimally invasive approaches for hydatid liver cysts offer advantages such as shorter hospitalization and potentially quicker recovery, making them valuable treatment options when accompanied by careful patient selection and adherence to proper surgical techniques.
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Affiliation(s)
- Walid Elmoghazy
- Department of Surgery, Organ Transplant Section, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar.
- Department of Surgery, Sohag University, Sohag, Egypt.
| | - Jowhara Alqahtani
- Department of Surgery, Organ Transplant Section, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar
| | - Seon Woo Kim
- Department of Medicine, Weill-Cornell Medical College, Doha, Qatar
| | - Ibnouf Sulieman
- Department of Surgery, Organ Transplant Section, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar
| | - Ahmed Elaffandi
- Department of Surgery, Organ Transplant Section, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar
- Department of Surgery, National Cancer Institute, Cairo University, Cairo, Egypt
| | - Hatem Khalaf
- Department of Surgery, Organ Transplant Section, Hamad Medical Corporation, P.O. Box 3050, Doha, Qatar
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Sapaev DS, Yakubov FR, Yakhshiboev SS. Evaluation of the factors influencing the choice of laparoscopic echinococcectomy in liver echinococcosis (LE) and its impact on postoperative outcomes. Exp Parasitol 2023; 248:108495. [PMID: 36871791 DOI: 10.1016/j.exppara.2023.108495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 02/22/2023] [Accepted: 02/23/2023] [Indexed: 03/07/2023]
Abstract
The aim of this article is to evaluate the factors influencing the choice of laparoscopic echinococcectomy (LapEE) in liver echinococcosis (LE) and its impact on postoperative outcomes. The article presents a retrospective analysis of the effectiveness of LapEE depending on gender, age, cyst location, size and stage of echinococcal cysts (EC) development, also taking into account the performance of drainage or abdominal interventions in relation to the residual cavity (RC). The study included patients with the primary form of LE - 46 patients who underwent LapEE at the State Institution "Republican Specialized Scientific and Practical Medical Center for Surgery, named after the academician V. Vakhidov", between 2019 and 2020. Taking into account the stage of cyst development, various difficulties with aspiration or removal of the cyst contents occurred in only 14 (30.4%) cases, more often with type II-IV cystic echinococcosis (CE). Another problem was the difficulty with adequate revision and treatment of RC (in 6 (13.0%) patients) with predominantly intraparenchymal localization. Difficulties with performing percytectomy with sufficient excision of the fibrous capsule were noted in 9 (19.6%) cases. In the period up to a week after the operation, the drainage was removed for cysts up to 8 cm in 11 (36.7%) cases, with more than 8 cm - in 5 (31.3%). By 3 weeks of observation, the drains were removed in all cases with cysts up to 8 cm, while with large sizes in 12.5% (2 patients) cases, the drainage was removed on days 21-28 and in 1 (6.3%) patient at a later period. In general, in the group, complications from the RC on days 9-27 after LapEE were noted in 10 (21.7%) of 46 patients, fluid accumulation in 8 (17.4%) and suppuration in 2 (4.3%). Most complications were resolved conservatively - 13.0% (in 6 patients), a minimal invasive drainage of the RC was performed in 6.5% (3 patients), 1 (2.2%) patient was operated on with a RC abscess. Among the main factors that technically complicate LapEE, in addition to localization, difficulties with aspiration or removal of cyst contents in CE II, III, and IV are highlighted due to the presence of many daughter cysts that completely fill the maternal membrane (CE II, III) or thick viscous discharge (CE IV), as well as difficulties in performing a pericystectomy for adequate elimination of the RC when the hydatid is located 3/4 or more in the liver parenchyma.
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Affiliation(s)
- Duschan Shukhratovich Sapaev
- Department of General surgery of Urgench branch of Tashkent medical academy, Urgench, the Republic of Uzbekistan.
| | - Farkhod Radjabovich Yakubov
- Department of General surgery of Urgench branch of Tashkent medical academy, Urgench, the Republic of Uzbekistan
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Laparoscopic Treatment Strategies for Liver Echinococcosis. Infect Dis Ther 2022; 11:1415-1426. [PMID: 35751754 PMCID: PMC9334471 DOI: 10.1007/s40121-022-00664-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 05/31/2022] [Indexed: 12/13/2022] Open
Abstract
Liver echinococcosis is clinically mainly composed of hepatic cystic echinococcosis (CE) and hepatic alveolar echinococcosis (AE). At present, laparoscopy has been comprehensively applied in the treatment of two types of liver echinococcosis. For hepatic CE treatment, both laparoscopic total pericystectomy and laparoscopic hepatectomy can achieve radical results, but the former is considered the first choice owing to its being more minimally invasive; laparoscopic subtotal pericystectomy and laparoscopic partial pericystectomy can be accepted as complementary options, considering the presence of complicated cysts and the level of laparoscopic technique in remote hospitals; laparoscopic cystectomy is simple, but it is not currently recommended for treatment of hepatic CE owing to poor efficacy and high risk of postoperative complications. For hepatic AE treatment, laparoscopy not only achieves the same radical effect as open surgery in selected patients, but also is more minimally invasive, so it has a better prospect.
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Effectiveness of a Clinical Pathway for Hepatic Cystic Echinococcosis Surgery in Kashi Prefecture, Northwestern China: A Propensity Score Matching Analysis. Infect Dis Ther 2021; 10:1465-1477. [PMID: 34125406 PMCID: PMC8322251 DOI: 10.1007/s40121-021-00466-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 05/24/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction Surgical treatment for hepatic cystic ehinococcosis (CE) is not standardized in Kashi Prefecture. Previous evidence identified effectiveness of a clinical pathway in the field of liver surgery. However, proof of a clinical pathway program, especially for CE patients, is lacking. This study aimed to assess the validity of a clinical pathway for hepatic CE surgery performed on patients from Kashi Prefecture. Methods A clinical pathway was developed and implemented by a multidisciplinary team for patients undergoing hepatic CE surgery. Two groups were formed from patients undergoing hepatic CE surgery during a defined period before and after implementing a clinical pathway. Additionally, a propensity score matching analysis was performed. Results In the overall analysis (n = 258) as well as the matched analysis (n = 166), after implementing the clinical pathway, hospital stay was significantly reduced from 13 to 10 days and from 14 to 10 days, respectively (P < 0.05). Postoperative morbidity did not increase. Cost analysis showed a significant decrease in median costs of medication and nursing in favor of the clinical pathway (medication: 5400 CNY vs. 6400 CNY, P = 0.038; nursing: 3200 CNY vs. 4100 CNY, P = 0.02). Conclusion Implementing the clinical pathway for hepatic CE surgery is feasible and safe. The clinical pathway achieved significant reduction of hospital stay without compromising postoperative morbidity. Costs of medication and nursing are significantly reduced. The clinical pathway program is valid and propagable to a certain extent, especially in remote, poor-resourced medical centers in endemic areas.
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Al-Saeedi M, Ramouz A, Khajeh E, El Rafidi A, Ghamarnejad O, Shafiei S, Ali-Hasan-Al-Saegh S, Probst P, Stojkovic M, Weber TF, Hoffmann K, Mehrabi A. Endocystectomy as a conservative surgical treatment for hepatic cystic echinococcosis: A systematic review with single-arm meta-analysis. PLoS Negl Trop Dis 2021; 15:e0009365. [PMID: 33979343 PMCID: PMC8143402 DOI: 10.1371/journal.pntd.0009365] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2020] [Revised: 05/24/2021] [Accepted: 04/06/2021] [Indexed: 01/16/2023] Open
Abstract
BACKGROUND In patients with hepatic cystic echinococcosis (CE), treatment effectiveness, outcomes, complications, and recurrence rate are controversial. Endocystectomy is a conservative surgical approach that adequately removes cyst contents without loss of parenchyma. This conservative procedure has been modified in several ways to prevent complications and to improve surgical outcomes. This systematic review aimed to evaluate the intraoperative and postoperative complications of endocysectomy for hepatic CE as well as the hepatic CE recurrence rate following endocystectomy. METHODS A systematic search was made for all studies reporting endocystectomy to manage hepatic CE in PubMed, Web of Science, and Cochrane CENTRAL databases. Study quality was assessed using the methodological index for non-randomized studies (MINORS) criteria and the Cochrane revised tool to assess risk of bias in randomized trials (RoB2). The random-effects model was used for meta-analysis and the arscine-transformed proportions were used to determine complication-, mortality-, and recurrence rates. This study is registered with PROSPERO (number CRD42020181732). RESULTS Of 3,930 retrieved articles, 54 studies reporting on 4,058 patients were included. Among studies reporting preoperative anthelmintic treatment (31 studies), albendazole was administered in all of them. Complications were reported in 19.4% (95% CI: 15.9-23.2; I2 = 84%; p-value <0.001) of the patients; biliary leakage (10.1%; 95% CI: 7.5-13.1; I2 = 81%; p-value <0.001) and wound infection (6.6%; 95% CI: 4.6-9; I2 = 27%; p-value = 0.17) were the most common complications. The post-endocystectomy mortality rate was 1.2% (95% CI: 0.8-1.8; I2 = 21%; p-value = 0.15) and the recurrence rate was 4.8% (95% CI: 3.1-6.8; I2 = 87%; p-value <0.001). Thirty-nine studies (88.7%) had a mean follow-up of more than one year after endocystectomy, and only 14 studies (31.8%) had a follow-up of more than five years. CONCLUSION Endocystectomy is a conservative and feasible surgical approach. Despite previous disencouraging experiences, our results suggest that endocystectomy is associated with low mortality and recurrence.
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Affiliation(s)
- Mohammad Al-Saeedi
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Ali Ramouz
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Elias Khajeh
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Ahmad El Rafidi
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Omid Ghamarnejad
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Saeed Shafiei
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Sadeq Ali-Hasan-Al-Saegh
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Pascal Probst
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - Marija Stojkovic
- Section of Clinical Tropical Medicine, University Hospital Heidelberg, Heidelberg, Germany
| | - Tim Frederik Weber
- Department of Diagnostic and Interventional Radiology, University Hospital Heidelberg, Heidelberg, Germany
- Liver Cancer Center Heidelberg, Heidelberg University Hospital, Heidelberg, Germany
| | - Katrin Hoffmann
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Liver Cancer Center Heidelberg, Heidelberg University Hospital, Heidelberg, Germany
| | - Arianeb Mehrabi
- Department of General, Visceral, and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Liver Cancer Center Heidelberg, Heidelberg University Hospital, Heidelberg, Germany
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Efanov M, Azizzoda Z, Elizarova N, Alikhanov R, Karimkhon K, Melekhina O, Kulezneva Y, Kazakov I, Vankovich A, Chitadze A, Salimgereeva D, Tsvirkun V. Laparoscopic radical and conservative surgery for hydatid liver echinococcosis: PSM based comparative analysis of immediate and long-term outcomes. Surg Endosc 2021; 36:1224-1233. [PMID: 33650004 DOI: 10.1007/s00464-021-08391-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Accepted: 02/09/2021] [Indexed: 11/26/2022]
Abstract
BACKGROUND The diffusion of laparoscopic radical surgery for hydatid liver echinococcosis remains limited. There are no published data on a comparative analysis of the immediate and long-term results of radical and conservative laparoscopic surgery for liver hydatid cysts. Comparison of the immediate and long-term outcomes after laparoscopic radical and conservative cystectomies was aimed. METHODS HPB center (Center 1) and general surgery hospital in an endemic area (Center 2) participated in a retrospective study. Radical surgery included total, subtotal pericystectomy, and liver resection. Conservative surgery comprised cystectomy without/with partial pericystectomy. RESULTS The total number of patients who underwent surgery for liver hydatid cysts was 213. Laparoscopic cystectomy was performed in 106 (50%) patients. This number included 47 radical laparoscopic cystectomy (Center 1). Conservative laparoscopic procedures were used in 59 patients (Center 2). Finally, twenty-seven pairs of patients were matched. Immediate outcomes were better for radical treatment in terms of severe morbidity, length of hospital stay, and time of abdominal drainage before and after PSM. The mean follow-up length was 23 (4-66) and 29 (6-66) months and the recurrence rate was 2% and 5% in groups of radical and conservative treatment respectively. No differences were found in 1-, 3-, and 5-year disease free survival. After second PSM for recurrence, 20 pairs were matched with no relapse of disease. CONCLUSION Laparoscopic radical surgery leads to the better immediate outcomes and can be recommended as the preferred treatment option in a specialized HPB center. Conservative option is justified in general hospitals in endemic area for selected uncomplicated cysts.
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Affiliation(s)
- Mikhail Efanov
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia.
| | - Zubaydullo Azizzoda
- Department of Surgical Diseases No 1, Avicenna Tajik State Medical University, Kamongaron str., 3, Dushanbe, 734067, Tajikistan
| | - Natalia Elizarova
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Ruslan Alikhanov
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Kurbonov Karimkhon
- Department of Surgical Diseases No 1, Avicenna Tajik State Medical University, Kamongaron str., 3, Dushanbe, 734067, Tajikistan
| | - Olga Melekhina
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Yulia Kulezneva
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Ivan Kazakov
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Andrey Vankovich
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Alena Chitadze
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Diana Salimgereeva
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
| | - Victor Tsvirkun
- Department of Hepato-Pancreato-Biliary Surgery, Moscow Clinical Research Center Named After Loginov A.S., shosse Entuziastov, 86, Moscow, 11123, Russia
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9
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Mid-term Outcomes of Laparoscopic Total Cystectomy Versus Open Surgery for Complicated Liver Hydatid Cysts. Surg Laparosc Endosc Percutan Tech 2020; 31:44-50. [PMID: 32769743 PMCID: PMC8096310 DOI: 10.1097/sle.0000000000000822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Accepted: 05/27/2020] [Indexed: 11/30/2022]
Abstract
Total cystectomy is a challenging procedure in patients with complicated liver hydatid cysts (HCs). This study aimed to evaluate the feasibility and safety of laparoscopic total cystectomy in patients with complicated liver HCs.
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Sokouti M, Sadeghi R, Pashazadeh S, Abadi SEH, Sokouti M, Ghojazadeh M, Sokouti B. A systematic review and meta-analysis on the treatment of liver hydatid cyst using meta-MUMS tool: comparing PAIR and laparoscopic procedures. Arch Med Sci 2019; 15:284-308. [PMID: 30899281 PMCID: PMC6425195 DOI: 10.5114/aoms.2018.73344] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Accepted: 03/20/2017] [Indexed: 12/12/2022] Open
Abstract
INTRODUCTION There is an academic debate over surgical treatments of liver hydatid cyst disease. In this study, a systematic review and meta-analysis were carried out in order to evaluate the pros and cons of both PAIR (Puncture, Aspiration, Injection, Respiration) and laparoscopic techniques by considering the outcomes of liver hydatid cysts. MATERIAL AND METHODS We designed descriptive Boolean queries to search two databases, PubMed and Scopus, to derive the articles published in the period of January 2000 to December 2016 in order to evaluate the outcomes of these research articles. The outcomes of laparoscopic and PAIR procedures include the rates of cure, postoperative complications, recurrences, and mortality, which were extracted, assessed, and used as their corresponding effect sizes. RESULTS Fifty-seven studies including a total of 2832 patients (PAIR group n = 1650 and laparoscopic group = 1182) were analyzed. In this meta-analysis study, a random effect model of correlations of outcomes (postoperative complications, mortalities, recurrences, and cure rates) of PAIR and laparoscopy procedures was used. The meta-analysis and the forest plots of the two procedures show that the PAIR approach is superior in terms of cure, complication, and mortality rates compared with the laparoscopy technique. However, the recurrence rate is low in laparoscopic approaches. Moreover, Egger's tests for determining publication bias and heterogeneity tests were also performed. CONCLUSIONS This study shows promising trends toward an advantage of PAIR procedures in treatment of liver hydatid cyst in comparison with laparoscopic procedures. The PAIR procedure is superior to laparoscopy due to having a higher cure rate and lower complication and mortality rates; however, the latter has a lower recurrence rate.
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Affiliation(s)
- Massoud Sokouti
- Nuclear Medicine Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ramin Sadeghi
- Nuclear Medicine Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Saeid Pashazadeh
- Department of Computer and Electrical Engineering, University of Tabriz, Tabriz, Iran
| | - Saeed Eslami Hasan Abadi
- Department of Medical Informatics, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohsen Sokouti
- Department of Cardiothoracic Surgery, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Morteza Ghojazadeh
- Research Center for Evidence-Based Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Babak Sokouti
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Comparison of Laparoscopic and Conventional Cystotomy/Partial Cystectomy in Treatment of Liver Hydatidosis. BIOMED RESEARCH INTERNATIONAL 2019; 2019:1212404. [PMID: 30868067 PMCID: PMC6379859 DOI: 10.1155/2019/1212404] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2018] [Revised: 12/19/2018] [Accepted: 01/17/2019] [Indexed: 02/07/2023]
Abstract
Introduction Hydatidosis is a zoonotic infection and treatment is mandatory to avoid complications. Surgery remains the first choice in the treatment especially for CE2-CE3b cysts. Open or laparoscopic approaches are available. However, comparative studies are limited. Materials and Methods Data of patients who underwent cystotomy/partial cystectomy for liver hydatidosis between January 2012 and September 2016 (n=77) were evaluated retrospectively. Recurrent cases and the patients with previous hepatobiliary surgery were excluded. 23 patients were operated upon laparoscopically and named as Group 1. 48 patients operated conventionally named as Group 2. Demographics, cyst characteristics, operative time, length of hospital stay, recurrences, and surgery related complications were evaluated. Results Groups were similar in terms of demographics, cyst characteristics, and operative time. The length of hospital stay was 3.4 days in Group 1 and 4.7 days in Group 2 (p=0,007). The mean follow-up period was 17.8 months and 21.7 months, respectively (p=0.170). Overall complication rates were similar in two groups (p=0.764). Three conversion cases occurred (13%). One mortality was seen in Group 2. Four recurrences occurred in each group (17% versus 8.3%, respectively) (p=0.258). Conclusions Laparoscopy is a safe and feasible approach for surgical treatment of liver hydatidosis. Recurrence may be prevented by selection of appropriate cases in which exposure of cysts does not pose an intraoperative difficulty.
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Sokouti M, Sadeghi R, Pashazadeh S, Abadi SEH, Sokouti M, Rezaei-Hachesu P, Ghojazadeh M, Sokouti B. A systematic review and meta-analysis on the treatment of liver hydatid cyst: Comparing laparoscopic and open surgeries. Arab J Gastroenterol 2017; 18:127-135. [PMID: 28988788 DOI: 10.1016/j.ajg.2017.09.010] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Revised: 01/29/2017] [Accepted: 09/17/2017] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND STUDY AIMS There is an academic debate regarding surgical interventions for liver hydatid cyst disease. The purpose of the current systematic review and meta-analysis study was to analyse the pros and cons of open surgery and laparoscopic techniques, considering the outcomes of liver hydatid cysts. METHODS Descriptive Boolean queries were used to search PubMed and Scopus for articles published between January 2000 and December 2016 to evaluate the outcomes of liver hydatid cyst in terms of mortality, post-operative complications, cure rate and recurrences. The data related to the four outcomes of liver hydatid cyst were extracted, assessed and then used as their corresponding effect sizes in the meta-analysis process. RESULTS Six studies totally consisting of 1028 patients [open surgery group=816 (+7 converted to lap) and laparoscopic group=212] were analysed. In this meta-analysis study, random effects models of outcomes (i.e. post-operative complications, mortalities, recurrences and cure rate) of the two procedures were OR=0.852, LL=0.469, UL=1.546, Z=-0.526, p=0.599 (for post-operative complications); OR=0.849, LL=0.141, UL=5.105, Z=-0.179, p=0.858 (for mortality); OR=0.903, LL=0.166, UL=4.906, Z=-0.119, p=0.906 (for recurrence); and OR=0.459, LL=0.129, UL=1.637, Z=-1.201, p=0.230 (for cure rate). Meta-analysis and illustrated forest plots showed that there are no superiorities between the two approaches. The results of heterogeneity tests of the above mentioned outcomes were Q=8.083, df=5, p=0.152, I2=38.142% for post-operative complications; Q=0.127, df=2, p=0.938, I2=0% for mortality; Q=4.984, df=2, p=0.083, I2=59.874% for recurrence; and Q=10.639, df=5, p=0.059, I2=53.001% for cure rate. The results of regression tests based on Egger's, smoothed variance based on Egger (SVE) and smoothed variance based on Thomson (SVT) showed that the p values are not significant, and there are neither significant statistical differences nor publication bias between the outcomes of the two treatment procedures. CONCLUSION The results show no promising trends towards advantages of open versus laparoscopic surgeries in the treatment of liver hydatid cyst. However, informative measurement values for comparing these surgeries could be derived for complications, recurrence, mortality and cure rates. Furthermore, all three tests, namely Egger's, SVE and SVT regression models, were used to assess publication bias and showed no evidence for the existence of publication bias.
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Affiliation(s)
- Massoud Sokouti
- Nuclear Medicine Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Ramin Sadeghi
- Nuclear Medicine Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Saeid Pashazadeh
- Faculty of Computer and Electrical Engineering, University of Tabriz, Tabriz, Iran
| | - Saeed Eslami Hasan Abadi
- Department of Medical Informatics, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohsen Sokouti
- Department of Cardiothoracic Surgery, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Peyman Rezaei-Hachesu
- Department of Health Information Technology, School of Health Management and Informatics, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Morteza Ghojazadeh
- Research Center for Evidence-Based Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Babak Sokouti
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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Ece I, Yilmaz H, Yormaz S, Çolak B, Acar F, Alptekin H, Sahin M. Comparison of mid-term clinical outcomes of laparoscopic partial cystectomy versus conventional partial cystectomy for the treatment of hepatic hydatid cyst. J Minim Access Surg 2017; 13:296-302. [PMID: 28872100 PMCID: PMC5607798 DOI: 10.4103/jmas.jmas_238_16] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
Background: The aim of this study was to compare the mid-term outcomes of open and laparoscopic partial cystectomy (LPC). Methods: The medical records of patients who underwent conventional partial cystectomy (CPC) and LPC for liver hydatid cyst from May 2010 to February 2015 were retrospectively reviewed. Operative time, blood loss, length of hospital stay, post-operative morbidity, mortality and mid-term follow-up outcomes were evaluated. Results: Amongst 130 patients, 38 patients were underwent LPC and 92 underwent CPC. Blood loss and post-operative complications were similar in both groups. The mean operative time in the LPC and the CPC groups was, respectively, 95.4 ± 13.1 and 63.5 ± 15.6 min, which showed a significant difference between the both groups. The mean length of hospital stay in CPC group was significantly longer when compared the LPC group. The mean diameter of cyst in LPC group was 6.1 ± 1.1 cm and 7.8 ± 2.1 cm in CPC group with a significant difference. The overall complication rates were 13.1% in LPC group and 17.3% in CPC group without significant difference. The most common complication was biliary leakage and surgical site infection. Conclusion: LPC for the surgical treatment of liver hydatid cyst appears to be safe and effective method with low morbidity rates in selected patients.
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Affiliation(s)
- Ilhan Ece
- Department of Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
| | - Huseyin Yilmaz
- Department of Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
| | - Serdar Yormaz
- Department of Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
| | - Bayram Çolak
- Department of Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
| | - Fahrettin Acar
- Department of Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
| | - Husnu Alptekin
- Department of Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
| | - Mustafa Sahin
- Department of Surgery, Selcuk University, Faculty of Medicine, Konya, Turkey
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Ahumada V, Moraga F, Rada G. Laparoscopy or open surgery for the treatment of hydatid cyst? Medwave 2016; 16 Suppl 1:e6385. [PMID: 27028137 DOI: 10.5867/medwave.2016.6385] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
The laparoscopic approach has taken a prominent role in the last decades for various surgical conditions, including liver hydatid cyst. However there is controversy about whether it can replace open surgery. Using Epistemonikos database, which is maintained by screening 30 databases, we identified three systematic reviews which together include four relevant studies, all nonrandomized. We combined the evidence using meta-analysis and generated a summary of findings table following the GRADE approach. We concluded it is unclear whether laparoscopy for hepatic hydatid cyst reduces mortality, morbidity or recurrence compared with open surgery because the certainty of the evidence is very low.
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Affiliation(s)
- Vanessa Ahumada
- Facultad de Medicina, Pontificia Universidad Católica, Santiago, Chile; Proyecto Epistemonikos, Santiago, Chile. Address: Facultad de Medicina, Pontificia Universidad Católica de Chile, Lira 63, Santiago Centro, Chile.
| | - Felipe Moraga
- Facultad de Medicina, Pontificia Universidad Católica, Santiago, Chile; Proyecto Epistemonikos, Santiago, Chile
| | - Gabriel Rada
- Facultad de Medicina, Pontificia Universidad Católica, Santiago, Chile; Proyecto Epistemonikos, Santiago, Chile; Departamento de Medicina interna, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile; Programa de Salud Basada en Evidencia, Facultad de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile; GRADE working group; The Cochrane Collaboration
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Moreno Serrano A, García Díaz JJ, Ferrer Márquez M, Moreno Marín P, Fabiano P. A propos of a case: Abdominal compartment syndrome caused by massive hydatid disease. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2016; 108:110-111. [PMID: 26838500 DOI: 10.17235/reed.2015.3940/2015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
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16
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Guerra F, Amore Bonapasta S, Levi Sandri GB, Coratti A. Minimally invasive surgery for the treatment of liver hydatid disease: something has changed. Clin Infect Dis 2014; 60:825. [PMID: 25404602 DOI: 10.1093/cid/ciu909] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Affiliation(s)
- Francesco Guerra
- Division of Oncological and Robotic General Surgery, Careggi University Hospital, Florence
| | | | | | - Andrea Coratti
- Division of Oncological and Robotic General Surgery, Careggi University Hospital, Florence
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