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Peng Y, Xiong S, Ding Y, Xie L, Wang Y, Mei Y, Liu W, Deng T. The effect of omentoplasty in various surgical operations: systematic review and meta-analysis. Int J Surg 2024; 110:3778-3794. [PMID: 38446845 PMCID: PMC11175753 DOI: 10.1097/js9.0000000000001240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 02/19/2024] [Indexed: 03/08/2024]
Abstract
BACKGROUND Omentoplasty is commonly used in various surgeries. However, its effectiveness is unsure due to lack of convincing data and research. To clarify the impact of omentoplasty on postoperative complications of various procedures, this systematic review and meta-analysis was performed. METHODS A systematic review of published literatures from four databases: PubMed, Web of Science, Cochrane Library, and Embase before 14 July 2022. The authors primarily included publications on five major surgical operations performed in conjunction with omentoplasty: thoracic surgery, esophageal surgery, gastrointestinal surgery, pelvi-perineal surgery, and liver surgery. The protocol was registered in PROSPERO. RESULTS This review included 25 273 patients from 91 studies ( n =9670 underwent omentoplasty). Omentoplasty was associated with a lower risk of overall complications particularly in gastrointestinal [relative risk (RR) 0.53; 95% CI: 0.39-0.72] and liver surgery (RR 0.54; 95% CI: 0.39-0.74). Omentoplasty reduced the risk of postoperative infection in thoracic (RR 0.38; 95% CI: 0.18-0.78) and liver surgery (RR 0.39; 95% CI: 0.29-0.52). In patients undergoing esophageal (RR 0.89; 95% CI: 0.80-0.99) and gastrointestinal (RR 0.28; 95% CI: 0.23-0.34) surgery with a BMI greater than 25, omentoplasty is significantly associated with a reduced risk of overall complications compared to patients with normal BMI. No significant differences were found in pelvi-perineal surgery, except infection in patients whose BMI ranged from 25 kg/m 2 to 29.9 kg/m 2 (RR 1.25; 95% CI: 1.04-1.50) and anastomotic leakage in patients aged over 60 (RR 0.59; 95% CI: 0.39-0.91). CONCLUSION Omentoplasty can effectively prevent postoperative infection. It is associated with a lower incidence of multiple postoperative complications in gastrointestinal and liver surgery.
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Affiliation(s)
- Yaqi Peng
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology
- Key Laboratory of Diabetes Immunology, Ministry of Education, Metabolic Syndrome Research Center
| | - Shan Xiong
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology
- Key Laboratory of Diabetes Immunology, Ministry of Education, Metabolic Syndrome Research Center
| | - Yujin Ding
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology
- Key Laboratory of Diabetes Immunology, Ministry of Education, Metabolic Syndrome Research Center
| | - Limin Xie
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology
- Key Laboratory of Diabetes Immunology, Ministry of Education, Metabolic Syndrome Research Center
| | - Yihang Wang
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology
- Key Laboratory of Diabetes Immunology, Ministry of Education, Metabolic Syndrome Research Center
| | - Ying Mei
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology
- Key Laboratory of Diabetes Immunology, Ministry of Education, Metabolic Syndrome Research Center
| | - Wei Liu
- Department of Biliopancreatic Surgery and Bariatric Surgery
| | - Tuo Deng
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology
- Key Laboratory of Diabetes Immunology, Ministry of Education, Metabolic Syndrome Research Center
- Clinical Immunology Center, The Second Xiangya Hospital of Central South University, Changsha, Hunan, People’s Republic of China
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Abou-Bekr B, Riffi O, Klouche djedid S, emam hassen AK, ouadah A. Pericardial, pulmonary and hepatic hydatid cyst. JOURNAL OF PEDIATRIC SURGERY CASE REPORTS 2022. [DOI: 10.1016/j.epsc.2022.102207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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3
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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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Temiz A, Öztürk G, Kısaoğlu A, Korkut E, Karadeniz E. Factors related to recurrence in surgical treatment of hydatid cyst. ARCHIVES OF CLINICAL AND EXPERIMENTAL MEDICINE 2018. [DOI: 10.25000/acem.434719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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5
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El-Gendi AM, El-Shafei M, Bedewy E. The Role of Prophylactic Endoscopic Sphincterotomy for Prevention of Postoperative Bile Leak in Hydatid Liver Disease: A Randomized Controlled Study. J Laparoendosc Adv Surg Tech A 2018; 28:990-996. [PMID: 29641366 DOI: 10.1089/lap.2017.0674] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Bile leak is the main cause of morbidity and mortality after surgery for hydatid liver cysts. Aim was to assess the role of prophylactic endoscopic sphincterotomy (ES) in reducing postoperative bile leak in patients undergoing partial cystectomy. METHODS Fifty-four patients with hepatic hydatid cyst met inclusion criteria, 27 were excluded or declined to participate. Twenty-six women and 28 men (mean age 44.6 ± 10.1, range: 22-61 years) were randomly assigned to either group I with ES (n = 27) or group II without ES (n = 27). RESULTS Demographics and clinical, laboratory, and radiological characteristics of cysts were not statistically different between two groups. Group I had a significant decrease in bile leak rate compared with group II (11.1% versus 40.7%, P = .013), with significantly shorter duration of hospital stay (P < .0001). Biliary fistula in group I had significantly lower daily output (100 mL/day versus 350 mL/day) with gradual reduction till stoppage of leak in 3-4 days without intervention. Biliary fistula in group II had a significantly higher need for biliary intervention through postoperative endoscopic retrograde cholangiopancreatography with ES compared with biliary fistula in group I (FEP = .002), with significantly longer mean time of fistula closure (P = .011) and longer time to drain removal (P < .0001). Nonbiliary complications were comparable between two groups. CONCLUSION Prophylactic ES provides significant reduction in postoperative bile leak rate with shorter hospital stay after partial cystectomy of hydatid cyst. Biliary fistula in patients with ES has significantly lower daily output with shorter time of drain removal and shorter time to closure than patients without ES.
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Affiliation(s)
- Ahmed M El-Gendi
- 1 Department of Surgery, Faculty of Medicine, Alexandria University , Alexandria, Egypt
| | - Mohamed El-Shafei
- 2 Department of Diagnostic and Interventional Radiology, Faculty of Medicine, Alexandria University , Alexandria, Egypt
| | - Essam Bedewy
- 3 Department of Hepatology and Tropical Medicine, Faculty of Medicine, Alexandria University , Alexandria, Egypt
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Cirugía de la hidatidosis hepática. Factores de riesgo y variables asociadas al desarrollo de morbilidad postoperatoria. Revisión global de la evidencia existente. Cir Esp 2017; 95:566-576. [DOI: 10.1016/j.ciresp.2017.08.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Revised: 08/10/2017] [Accepted: 08/19/2017] [Indexed: 12/19/2022]
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Iqbal N, Hussain M, Idress R, Irfan M. Disseminated hydatid cyst of liver and lung. BMJ Case Rep 2017; 2017:bcr-2017-222808. [PMID: 29184009 DOI: 10.1136/bcr-2017-222808] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Hydatid cyst commonly affects liver followed by lung, but rarely affects both organs simultaneously. Here we presented a patient who presented with concurrent involvement of both lungs and liver. Patient presented with dyspnoea and generalised weakness with bilateral rounded opacities throughout the lung field of variable sizes. CT scan chest with contrast showed multiple rounded soft tissue density in both lungs and liver. Patient underwent mini thoracotomy which revealed multiple cystic lesions throughout lung. ELISA for anti-Echinococcus antibodies shows positive titres. Due to extensive involvement, patient was started on medical treatment albendazole. The patient showed significant improvement both clinically and radiographically on treatment. Thus long-term medical treatment helps in such cases where surgery is not possible.
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Affiliation(s)
- Nousheen Iqbal
- Department of Medicine, section of Pulmonology and critical care, Aga Khan Hospital, Karachi, Pakistan
| | | | - Romana Idress
- Department of Pathology and Laboratory Medicine, Aga Khan University, Karachi, Pakistan
| | - Muhammad Irfan
- Department of Medicine, Section of Pulmonology and Critical care, Aga Khan University and Hospital, Karachi, Pakistan
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8
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Yasin F, Ghazanfar H, Assad S, Bhatti SA. Management of Massively Enlarged Multiple Hydatid Cysts in the Liver of a Pediatric Patient. Cureus 2017; 9:e1643. [PMID: 29142791 PMCID: PMC5669525 DOI: 10.7759/cureus.1643] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Multiple hydatid cysts in the liver are a very rare occurrence in childhood. We present a similar case in a nine-year-old girl, a resident in a rural community, who presented with two hydatid cysts in her liver. The cysts were operated upon by a pediatric surgeon. The laboratory findings of this patient showed peripheral blood eosinophilia, elevated white blood cells, and liver enzymes. The serology was positive. The ultrasonography showed cystic masses in the liver, and the diagnosis of hydatid cysts was eventually confirmed by computed tomography (CT) of the abdomen.
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Affiliation(s)
- Faizan Yasin
- Neurology, State University of New York at Buffalo
| | | | - Salman Assad
- Department of Medicine, Shifa International Hospital, Islamabad, Pakistan
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Comparison of Long-Term Results of Percutaneous Treatment Techniques for Hepatic Cystic Echinococcosis Types 2 and 3b. AJR Am J Roentgenol 2017; 208:878-884. [PMID: 28199132 DOI: 10.2214/ajr.16.16131] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVE The purpose of this study was to determine the long-term results of a modified catheterization technique for percutaneous treatment of hepatic cystic echinococcosis (CE) types 2 and 3b and to retrospectively compare the results of puncture, aspiration, injection, and reaspiration (PAIR); standard catheterization; and the modified catheterization technique. MATERIALS AND METHODS Seventy-three patients (37 male, 36 female; 75 cysts) with CE types 2 and 3b who underwent percutaneous treatment from March 1991 to August 2008 were included. Informed consent from all patients and approval of the ethics board were obtained. Patients were 6-79 years old. Twenty-three cysts (30.6%) were treated with PAIR, 26 (34.7%) with standard catheterization, and 26 (34.7%) with the modified catheterization technique. The results of the three techniques were statistically compared. RESULTS Among all patients, the cysts decreased in volume by 61.1% (range, 5-100%). Cysts recurred in 11 (47.8%) patients treated with PAIR, three (11.5%) treated with standard catheterization, and one (3.8%) treated with the modified catheterization technique. The recurrence rate was not significantly different between standard catheterization and the modified catheterization technique (p > 0.05), whereas significantly more recurrences developed after PAIR than with the other two techniques (p < 0.05). Twelve (16.4%) major and 16 (21.9%) minor complications developed. Significantly fewer major complications occurred with PAIR than with the modified catheterization technique, but the difference between standard catheterization and the other two techniques was not significant. CONCLUSION Treatment of CE types 2 and 3b with the modified catheterization technique was associated with a recurrence rate lower than what is seen with other techniques, and therefore it appears to be a safe, reliable, and efficient alternative.
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10
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Isolated hydatid cyst of the diaphragm, a case report. Int J Surg Case Rep 2016; 29:130-132. [PMID: 27842260 PMCID: PMC5109249 DOI: 10.1016/j.ijscr.2016.10.071] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Accepted: 10/30/2016] [Indexed: 11/26/2022] Open
Abstract
Hydatidosis is an endemic disease caused by Echinococcus granulosus. Hydatid cysts of the organs other than liver and lung are rare. Isolated diaphragmatic hydatid cyst is even rarer with a few reported cases in literatures. We report a case of unique diaphragmatic Hydatid disease.
Introduction Hydatid disease mainly affect lung and liver. We report a very rare case of hydatid cyst of the diaphragm. Patient information A 25-year-old female presented with vague right hypochondrial pain for 2 months. Clinical Findings showed mild tenderness at right hypochondrial region, Ultrasound showed segment 7 hepatic cystic lesion of about 5 × 6 × 7 centimeters, relatively thick wall, with eccentrically coarse calcification. Computed tomography showed cystic lesion affecting segment 7 of the liver with rims of calcification, appearance is consistent with hydatid cyst of the liver. At laparascopy the liver was found to be normal with a bulging from the lateral border of the diaphragm. Postero-lateral mini-thoracotomy was performed and cyst was found to be inside. Resection was done with direct repair of the diaphragm. The histopathogical examination confirmed hydatid cyst of the diaphragm. Conclusion Isolated hydatid cyst of the diaphragm is a very rare entity. Pre-operative diagnosis is mandatory to prevent unnecessary excessive incisions.
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Aghayev RM. Liver Echinococcosis complicated with Lesions of Bile Ducts in Azerbaijan. Euroasian J Hepatogastroenterol 2016; 6:125-130. [PMID: 29201743 PMCID: PMC5578579 DOI: 10.5005/jp-journals-10018-1183] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 06/29/2016] [Indexed: 11/29/2022] Open
Abstract
A total of 302 patients with liver echinococcosis (LE) complicated by lesions of bile duct during 1988 to 2015 were analyzed. The patients were divided into two groups. In the first group, 227 patients were included with lesions of segmental bile ducts in the form of cystobiliary and bilio-bronchial fistulas. In the second group, 75 patients with lesions of hepatic bile were enrolled. Diagnosis of LE and its complications was made by ultrasonography and computed tomography (CT). Surgical treatment included echinococcectomy with complete liquidation of a residual cavity (35.1%), echinococcectomy with suturing (46.0%), external drainage of a residual cavity (7.3%), pericystectomy (8.6%), and resection of a liver (3.0%). Postoperative complications related to operative intervention developed in 29 patients. Lethal outcomes took place in 6 cases (2.0%). The analysis has shown that the form of bile duct lesions, methods of surgical operation for liquidation of hydatid cysts, and its biliary complications had influenced the treatment outcome. More optimal results are received after complete liquidation of residual cavity in different ways and suturing of cystobiliary fistulas during operation. For prevention of complications related to the presence of residual cavity, laser processing of walls of a residual cavity by ozonized 17% hypertonic solution of NaCl was used and this procedure showed obvious (p < 0.05) advantages.
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Affiliation(s)
- Rauf M Aghayev
- Department of Surgical Diseases-II, Azerbaijan Medical University, Baku, Azerbaijan
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12
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Peker KD, Gumusoglu AY, Seyit H, Kabuli HA, Salik AE, Gonenc M, Kapan S, Alis H. Prevention of Postoperative Bile Leak in Partial Cystectomy for Hydatid Liver Disease: Tricks of the Trade. J Gastrointest Surg 2015; 19:2228-34. [PMID: 26438482 DOI: 10.1007/s11605-015-2970-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Accepted: 09/24/2015] [Indexed: 02/06/2023]
Abstract
BACKGROUND The presence of postoperative bile leak is the major outcome measure for the assessment of operative success in partial cystectomy for hydatid liver disease. However, the optimal operative strategy to reduce the postoperative bile leak rate is yet to be defined. METHODS Medical records of patients who underwent partial cystectomy for hydatid liver disease between January 2013 and January 2015 were reviewed in this retrospective analysis. All patients were managed with a specific operative protocol. The primary outcome measure was the rate of persistent postoperative bile leak. The secondary outcome measures were the morbidity and mortality rate, and the length of hospital stay. RESULTS Twenty-eight patients were included in the study. Only one patient (3.6 %) developed persistent postoperative bile leak. The overall morbidity and mortality rate was 17.8 and 0 %, respectively. The median length of hospital stay was 5 days. CONCLUSION Aggressive preventative surgical measures have led to low persistent bile leak rates with low morbidity and mortality.
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Affiliation(s)
- Kivanc Derya Peker
- General Surgery, Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba Mh, Tevfik Saglam Cad. No: 11, 34147, Bakirkoy, Istanbul, Turkey.
| | - Alpen Yahya Gumusoglu
- General Surgery, Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba Mh, Tevfik Saglam Cad. No: 11, 34147, Bakirkoy, Istanbul, Turkey
| | - Hakan Seyit
- General Surgery, Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba Mh, Tevfik Saglam Cad. No: 11, 34147, Bakirkoy, Istanbul, Turkey
| | - Hamit Ahmet Kabuli
- General Surgery, Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba Mh, Tevfik Saglam Cad. No: 11, 34147, Bakirkoy, Istanbul, Turkey
| | - Aysun Erbahceci Salik
- Interventional Radiology, Dr. Sadi Konuk Training and Research Hospital, Istanbul, Turkey
| | - Murat Gonenc
- General Surgery, Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba Mh, Tevfik Saglam Cad. No: 11, 34147, Bakirkoy, Istanbul, Turkey
| | - Selin Kapan
- General Surgery, Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba Mh, Tevfik Saglam Cad. No: 11, 34147, Bakirkoy, Istanbul, Turkey
| | - Halil Alis
- General Surgery, Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba Mh, Tevfik Saglam Cad. No: 11, 34147, Bakirkoy, Istanbul, Turkey
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El Malki HO, Souadka A, Serji B, Benkabbou A, Mohsine R, Ifrine L, Belkouchi A. Radical Surgery for Liver Hydatid Cyst. JOURNAL OF MEDICAL AND SURGICAL RESEARCH 2014. [DOI: 10.46327/msrjg.1.000000000000011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background and aims: Surgery is the basic treatment for liver hydatid cyst (LHC). Radical procedures (pericystectomy (PK) and hepatic resection (HR)) offers better results in selected cases cases than conservative approaches. Aims of this study were to evaluate the results of Radical surgery for LHC and and to determine witch of these two procedures is safe in experienced hepato-biliary surgical unit in endemic countries.
Methods: A retrospective cohort study of 143 patients with liver hydatid cyst who underwent radical procedures at a single surgical department in an endemic country were reviewed. Mortality, morbidity and recurrence rates have been analyzed.
Results: Thirty-two patients (22.4%) had a HR and 111 patients (77.6%) had a PK. Mortality rate was 1.4% (n=2) in HR group. Overall morbidity rate was 18.9% and vs 28.1% respectively in PK and HR group (p=.26). Postoperative bleeding occurred in 1.8% in PK group vs 3.1% in HR group (p=.535) and specific LHC operative complication occurred in 17.1% in PK group vs 28.1% in HR group (p=.167). Recurrence rate of LHC was 6.3% in PK group vs 6.6% in HR group (p=.999) after a median follow up of 108 months (54-144) vs 89 months (44-135) respectively.
Conclusion: Radical surgery for LHC is safe. Each of PK and HR had a specific indication. A good screening of patient's guarantied a good outcome.
Keywords: Liver, Hydatid Cyst, Morocco, Radical Surgery.
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Sezer A, Hatipoglu AR, Usta U, Altun G, Sut N. Effects of intraperitoneal melatonin on caustic sclerosing cholangitis due to scolicidal solution in a rat model. Curr Ther Res Clin Exp 2014; 71:118-28. [PMID: 24683258 DOI: 10.1016/j.curtheres.2010.03.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/14/2010] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Hydatid disease is a worldwide health problem. Treatment is surgical or percutaneous, using scolicidal agents. Caustic sclerosing cholangitis might develop after the contact of scolicidal agents with the biliary ducts. Melatonin, an antioxidant, anti-inflammatory, and anticarcinogenic agent, might be used in the treatment of caustic sclerosing cholangitis due to its possible preventive effects on fibrosis and cell damage. OBJECTIVE The aim of the study was to investigate the effects of melatonin on an experimentally developed caustic sclerosing cholangitis with scolicidal solution (formalin) in a rat model. METHODS Forty female Sprague-Dawley rats aged 11 to 13 weeks and weighing 250 ± 30 g were randomly assigned to 1 of 4 groups of 10: formalin 5% at 0.5 mL/d + melatonin placebo; formalin placebo + intraperitoneal melatonin 10 mg/kg/d; formalin 5% at 0.5 mL/d + melatonin 10 mg/kg/d; and formalin placebo and melatonin placebo (control). Hepatobiliary function was assessed using dynamic scintigraphy with technetium-99m-mebrofenin on study day 60. The histology of the liver and biliary duct specimens was examined on study day 60. In each group, histopathologic alterations were scored as absent, slight, mild, or severe. RESULTS Mean severity scores for parenchymal necrosis in the liver (P < 0.01), portal fibrosis (P < 0.01), biliary duct proliferation (P < 0.001), cholangitis/ pericholangitis (P < 0.01), hyperemia in the biliary ducts (P < 0.01), and fibrosis (P < 0.01) were significantly lower in rats treated with formalin + melatonin compared with those treated with formalin alone. No significant differences were observed between the 3 treatment groups with respect to t½, a parameter used to assess the secretion function of the hepatocytes. However, the t½ was significantly longer in the treatment groups compared with controls (P < 0.001). CONCLUSION In this experimental study in a rat model of caustic sclerosing cholangitis, the histopathologic and scintigraphic findings suggested that melatonin is effective in attenuating the damage caused by scolicidal agents on the liver and biliary ducts.
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Affiliation(s)
- Atakan Sezer
- Department of General Surgery, Faculty of Medicine, Trakya University, Edirne, Turkey
| | - Ahmet Rahmi Hatipoglu
- Department of General Surgery, Faculty of Medicine, Trakya University, Edirne, Turkey
| | - Ufuk Usta
- Department of Pathology, Faculty of Medicine, Trakya University, Edirne, Turkey
| | - Gülay Altun
- Department of Nuclear Medicine, Faculty of Medicine, Trakya University, Edirne, Turkey
| | - Necdet Sut
- Department of Biostatistics, Faculty of Medicine, Trakya University, Edirne, Turkey
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Pandey A, Chandra A, Masood S. Abdominal echinococcosis: outcomes of conservative surgery. Trans R Soc Trop Med Hyg 2014; 108:264-8. [PMID: 24482136 DOI: 10.1093/trstmh/tru003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Hydatid disease, infection with the larval stage of the cestode Echinococcus spp., represents a substantial disease burden worldwide. We report here the outcomes of conservative surgery in patients with abdominal echinococcosis. METHODS We carried out a retrospective review of patients who underwent conservative surgery for abdominal hydatid disease during the period January 2008 to December 2011. Perioperative outcomes were analysed after a mean follow-up of 24 months (range 6-36 months). RESULTS Thirty patients (mean age 40.4 years; male:female=7:3) underwent surgery. Most (29 patients) had a hepatic hydatid cyst and underwent partial cystectomy with omentoplasty; surgery was open in 22 cases (73%), laparoscopic in six cases (20%) and laparoscopic converted to open in one case (3%); one patient with a splenic cyst underwent open splenectomy. Cystobiliary communication was present in 10 cases (3%). Postoperative complications included transient biliary leak in two cases (7%), grade 1 surgical site infection in five cases (17%) and respiratory tract infection in three cases (10%), with no mortality. Mean hospital stay was 17 ± 9.2 days. None of the patients had recurrence of disease on follow-up imaging. CONCLUSION Conservative surgery offers an effective approach for abdominal echinococcosis, with minimal morbidity or recurrence, and is an alternative to radical procedures.
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Affiliation(s)
- Anshuman Pandey
- Department of Surgical Gastroenterology, Dr Ram Manohar Lohia Institute of Medical Sciences, Vibhuti Khand, Gomti Nagar, Lucknow 226010, India
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Operative treatment of hepatic hydatid cysts: a single center experience in Israel, a nonendemic country. ISRN SURGERY 2013; 2013:276807. [PMID: 24175100 PMCID: PMC3794511 DOI: 10.1155/2013/276807] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Accepted: 07/25/2013] [Indexed: 11/19/2022]
Abstract
Background. Hydatid cyst disease is a zoonosis caused by Echinococcus genera. The disease is endemic to certain rural areas in the world. Operative treatment is the main component in curing hydatid cysts of the liver. Objective. Describing the unique characteristics of the hydatid cyst patients in Israel, a nonendemic country. Methods. Data was collected form 29 patients treated operatively in Rabin Medical Center from 1994 to 2007. Results. The study included 18 females and 11 males with an average age of 54.9 years. Fifty-two% of the patients immigrated as children from Arab countries to Israel, 21% were Arab-Israelis leaving in the north and center of Israel, and 24% immigrated from the former Communist Bloc. Pericystectomy was performed in 20/29, and cyst unroofing was performed in 9/29. Hydatid cysts average size was 10.7 cm, and the cysts were located in the right or left or involved both lobes in 62%, 28%, and 10% of the lesions, respectively. Postoperative mortality occurred in one case, and severe morbidity occurred in 4 patients. Conclusions. Hydatid cyst disease in Israel is uncommon and is mostly seen in distinct 3 demographic groups. Despite the relatively low patient volume, good results in terms of morbidity, mortality, and recurrence were achieved.
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Withdrawn: Pregnancy complicated by presacral hydatid cyst. Int J Mycobacteriol 2013. [DOI: 10.1016/j.ijmyco.2013.07.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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Ulger S, Barut H, Tunc M, Aydin E, Aydınkarahaliloğlu E, Gokcek A, Karaoğlanoğlu N. Radiation therapy for resistant sternal hydatid disease. Strahlenther Onkol 2013; 189:508-9. [PMID: 23604185 DOI: 10.1007/s00066-013-0322-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Accepted: 01/23/2013] [Indexed: 12/28/2022]
Abstract
Hydatid disease is a zoonotic infectious disease for which there are known treatment procedures and effective antibiotics; however, there are resistant cases that do not respond to medication or surgery. We report a case diagnosed as hydatid disease of the chest wall and treated with radiation therapy (RT) after medical and surgical therapy had failed. In conclusion, RT represents an alternative treatment modality in resistant cases.
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Affiliation(s)
- S Ulger
- Department of Radiation Oncology, Ataturk Chest Disease and Thorasic Surgery Training and Research Hospital, Ankara, Turkey.
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Budke CM, Carabin H, Ndimubanzi PC, Nguyen H, Rainwater E, Dickey M, Bhattarai R, Zeziulin O, Qian MB. A systematic review of the literature on cystic echinococcosis frequency worldwide and its associated clinical manifestations. Am J Trop Med Hyg 2013; 88:1011-27. [PMID: 23546806 DOI: 10.4269/ajtmh.12-0692] [Citation(s) in RCA: 109] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
A systematic literature review of cystic echinoccocosis (CE) frequency and symptoms was conducted. Studies without denominators, original data, or using one serological test were excluded. Random-effect log-binomial models were run for CE frequency and proportion of reported symptoms where appropriate. A total of 45 and 25 articles on CE frequency and symptoms met all inclusion criteria. Prevalence of CE ranged from 1% to 7% in community-based studies and incidence rates ranged from 0 to 32 cases per 100,000 in hospital-based studies. The CE prevalence was higher in females (Prevalence Proportion Ratio: 1.35 [95% Bayesian Credible Interval: 1.16-1.53]) and increased with age. The most common manifestations of hepatic and pulmonary CE were abdominal pain (57.3% [95% confidence interval [CI]: 37.3-76.1%]) and cough (51.3% [95% CI: 35.7-66.7%]), respectively. The results are limited by the small number of unbiased studies. Nonetheless, the age/gender prevalence differences could be used to inform future models of CE burden.
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Affiliation(s)
- Christine M Budke
- Department of Veterinary Integrative Biosciences, College of Veterinary Medicine, Texas A&M University, College Station, TX 77843, USA.
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Zeybek N, Dede H, Balci D, Coskun AK, Ozerhan IH, Peker S, Peker Y. Biliary fistula after treatment for hydatid disease of the liver: When to intervene. World J Gastroenterol 2013; 19:355-61. [PMID: 23372357 PMCID: PMC3554819 DOI: 10.3748/wjg.v19.i3.355] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2012] [Revised: 11/12/2012] [Accepted: 11/24/2012] [Indexed: 02/06/2023] Open
Abstract
AIM: To determine the outcome of patients with biliary fistula (BF) after treatment for hydatid disease of the liver.
METHODS: Between January 2000 and December 2010, out of 301 patients with a diagnosis of hydatid cyst of the liver, 282 patients who underwent treatment [either surgery or puncture, aspiration, injection and reaspiration (PAIR) procedure] were analysed. Patients were grouped according to the presence or absence of postoperative biliary fistula (PBF) (PBF vs no-PBF groups, respectively). Preoperative clinical, radiological and laboratory characteristics, operative characteristics including type of surgery, peroperative detection of BF, postoperative drain output, morbidity, mortality and length of hospital stays of patients were compared amongst groups. Multivariate analysis was performed to detect factors predictive of PBF. Receiver operative characteristics (ROC) curve analysis were used to determine ideal cutoff values for those variables found to be significant. A comparison was also made between patients whose fistula closed spontaneously (CS) and those with intervention in order to find predictive factors associated with spontaneous closure.
RESULTS: Among 282 patients [median (range) age, 23 (16-78) years; 77.0% male]; 210 (74.5%) were treated with conservative surgery, 33 (11.7%) radical surgery and 39 (13.8%) underwent percutaneous drainage with PAIR procedure A PBF developed in 46 (16.3%) patients, all within 5 d after operation. The maximum cyst diameter and preoperative alkaline phosphatase levels (U/L) were significantly higher in the PBF group than in the no-PBF group [10.5 ± 3.7 U/L vs 8.4 ± 3.5 U/L (P < 0.001) and 40.0 ± 235.1 U/L vs 190.0 ± 167.3 U/L (P = 0.02), respectively]. Hospitalization time was also significantly longer in the PBF group than in the no-PBF group [37.4 ± 18.0 d vs 22.4 ± 17.9 d (P < 0.001)]. A preoperative high alanine aminotransferase level (> 40 U/L) and a peroperative attempt for fistula closure were significant predictors of PBF development (P = 0.02, 95%CI: -0.03-0.5 and P = 0.001, 95%CI: 0.1-0.4), respectively. Comparison of patients whose PBF CS or with biliary intervention (BI) revealed that the mean diameter of the cyst was not significantly different between CS and BI groups however maximum drain output was significantly higher in the BI group (81.6 ± 118.1 cm vs 423.9 ± 298.4 cm, P < 0.001). Time for fistula closure was significantly higher in the BI group (10.1 ± 3.7 d vs 30.7 ± 15.1 d, P < 0.001). The ROC curve analysis revealed cut-off values of a maximum bilious drainage < 102 mL and a waiting period of 5.5 postoperative days for spontaneous closure with the sensitivity and specificity values of (83.3%-91.1%, AUC: 0.90) and (97%-91%, AUC: 0.95), respectively. The multivariate analysis demonstrated a PBF drainage volume < 102 mL to be the only statistically significant predictor of spontaneous closure (P < 0.001, 95%CI: 0.5-1.0).
CONCLUSION: Patients with PBF after hydatid surgery often have complicated postoperative course with serious morbidity. Patients who develop PBF with an output < 102 mL might be managed expectantly.
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Diagnostic, Surgical, and Medicinal Approaches of Human Cystic Echinococcosis. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2012. [DOI: 10.1097/ipc.0b013e31826412b7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Is hepatic resection the best treatment for hydatid cyst? J Gastrointest Surg 2012; 16:2086-93. [PMID: 22903365 DOI: 10.1007/s11605-012-1993-4] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2012] [Accepted: 08/06/2012] [Indexed: 01/31/2023]
Abstract
BACKGROUND Hydatid disease is a serious public health problem in endemic areas, and the management is controversial. Operative treatment is generally accepted especially in patients presenting complications. Our policy is to perform radical surgery and, whenever possible, anatomic hepatic resection. The purpose is to report our experience and results in the management of liver hydatid disease. METHODS Between January 1991 and December 2010, 97 patients were referred to our department for surgical treatment of hepatic hydatid cyst. Data were retrospectively reviewed. Patients were divided into three treatment groups: conservative surgery (CS), total pericystectomy (PC), and hepatic resection (HR). The main outcome measures were the mortality, morbidity, and recurrence rate. RESULTS Median patient age was 45 years (range, 30-56 years). A total of 105 hydatid cysts were treated. Radical surgery was performed in 85 patients: major HR in 43 patients, minor HR in 9, and total PC in 33. CS was performed in 12 cases. There were no postoperative deaths, and the overall morbidity was 20 %. Postoperative morbidity in the HR group was 20 %. Minor (Grade I/II) and major (Grade III/IV) complications were comparable between groups (p = ns). No statistical difference in duration of hospitalization was observed between the CS and the HR group. One patient in the HR group developed a recurrence. CONCLUSIONS The findings of this study suggest that surgical resection is not associated with much more postoperative and cyst cavity-related complications than the other groups. In addition, there was no mortality and a low recurrence rate.
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Ramia JM, Ruiz-Gomez F, Plaza RDL, Veguillas P, Quiñones J, García-Parreño J. Ambispective comparative study of two surgical strategies for liver hydatidosis. World J Gastroenterol 2012; 18:546-50. [PMID: 22363121 PMCID: PMC3280400 DOI: 10.3748/wjg.v18.i6.546] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2011] [Revised: 11/12/2011] [Accepted: 11/19/2011] [Indexed: 02/06/2023] Open
Abstract
AIM To investigate the morbidity, mortality, recurrence and technical aspects of two distinct surgical strategies that were implemented in successive periods. METHODS Ninty-two patients with 113 cysts underwent surgical procedures. The study was divided into 2 periods. Data from first period (P1) were compiled retrospectively. The surgical strategy was conservative surgery. The second period (P2) included a prospective study conducted according to a protocol following the criterion that radical procedures should be performed whenever it is technically feasible. RESULTS Patients of both periods showed no statistically significant differences in age, gender, cyst location or mortality. Among the P2 group, patients exhibited more preoperative jaundice, and cyst size was smaller (P < 0.05). Changes in surgical strategy increased the rate of radical surgery, decreases morbidity and in-hospital stay (P < 0.001). A negative result in P2 was the death of two old patients (4.8%) who had undergone conservative treatments. The rate of radical surgery in P2 was around 75%. CONCLUSION Radical surgery should be the technique of choice whenever it is feasible, because it diminishes morbidity and in-hospital stay. Conservative surgery must be employed only in selected cases.
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Kayaalp C, Aydin C, Olmez A, Isik S, Yilmaz S. Leakage tests reduce the frequency of biliary fistulas following hydatid liver cyst surgery. Clinics (Sao Paulo) 2011; 66:421-4. [PMID: 21552666 PMCID: PMC3072002 DOI: 10.1590/s1807-59322011000300010] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2010] [Accepted: 11/22/2010] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND AND AIM Biliary fistulas are the most common morbidity (8.2-26%) following hydatid liver surgery. The aim of our study was to reduce the incidence of postoperative biliary fistulas after the suturing of cystobiliary communications by applying a bile leakage test. PATIENTS AND METHODS A total of 133 hydatid liver cysts from 93 patients were divided into two groups, according to whether the test was performed. Tests were performed on 56 cysts from 34 patients, and the remaining 77 cysts from 59 patients were treated without the test. In both groups, all visible biliary orifices in the cysts were suture ligated, and drains were placed in all cysts. The visibility of the biliary orifices and postoperative biliary drainage through the drains were recorded. Patients in both groups were also compared with respect to the number of days living with the drains, the length of the hospital stay, and secondary interventions related to biliary complications. RESULTS Biliary orifices were more visible in the tested cysts (13% vs. 48%; P <0.001). Fewer biliary complications occurred in the tested patients (8.8% vs. 27.7%, P = 0.033). The mean drain removal time (4.1 ± 3.3 days vs. 6.8 ± 8.9 days, P < 0.05) and the length of the hospital stay (6.7 ± 2.7 days vs. 9.7 ± 6.3 days, P,0.01) were shorter for the tested patients. None of the patients in the test group required postoperative Endoscopic retrograde cholangiopancreaticography (ERCP) or nasobiliary drainage (0.0% vs. 8.4%, P = 0.09). There were no long-term biliary complications for either group after three years of follow-up. CONCLUSIONS Identification of biliary orifices with a bile leakage test and the suturing of cystobiliary communications significantly reduced postoperative biliary complications following hydatid liver surgery.
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Affiliation(s)
- Cuneyt Kayaalp
- Department of General Surgery, Turgut Ozal Medical Center, Inonu University, Malatya, Turkey.
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Surgical treatment of hydatid disease of the liver: 25 years of experience. Am J Surg 2010; 201:797-804. [PMID: 20832053 DOI: 10.1016/j.amjsurg.2010.02.011] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2009] [Revised: 02/08/2010] [Accepted: 02/08/2010] [Indexed: 12/13/2022]
Abstract
BACKGROUND The aim of this study was to evaluate the results of conservative and radical treatment of liver hydatid disease. METHODS Records of patients who underwent surgery for liver hydatid disease between 1980 and 2005 were reviewed. Outcomes measured were operative morbidity and mortality, hospital stay, and recurrence. RESULTS Two hundred fourteen patients underwent conservative treatment (external drainage, marsupialization, omentoplasty), and 240 had radical surgery (hepatic resection, cystopericystectomy). Operative morbidity was 79.9% and 16.2% for conservative and radical procedures, respectively (P < .001). Operative mortality was 6.5% for conservative procedures and 9.2% for radical procedures (P = .3). The recurrence rate was 30.4% in patients having conservative surgery and 1.2% in patients undergoing radical surgery (P < .001). No recurrences occurred in patients with clear cysts after conservative surgery. CONCLUSIONS Cystopericystectomy was a safe and effective procedure that achieved excellent immediate and long-term results. Hepatic resection should be considered only in exceptional cases, because it involves the unnecessary sacrifice of healthy hepatic parenchyma. Conservative surgery and alternative procedures should be restricted to the treatment of clear cysts and to patients who cannot undergo radical surgery.
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Does primary surgical management of liver hydatid cyst influence recurrence? J Gastrointest Surg 2010; 14:1121-7. [PMID: 20464525 DOI: 10.1007/s11605-010-1220-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2009] [Accepted: 04/28/2010] [Indexed: 01/31/2023]
Abstract
BACKGROUND AND AIMS Hydatid disease is still a major health problem in sheep-raising areas. Surgery remains the basic treatment for liver hydatid cyst (LHC). However, recurrences can occur after all therapies. Surgery for recurrence of LHC becomes technically more difficult with higher rate of morbidity and mortality. The aim of this study was to determine perfective factors associated to hepatic recurrence after LHC surgery and to propose and discuss postoperative follow-up schedules. METHODS It is a retrospective cohort study of 672 patients with LHC treated at the surgery department "A" at Ibn Sina University Hospital, Rabat, Morocco, from January 1990 to December 2004. Recurrence rates have been analyzed by the Kaplan-Meier method for patients undergoing surgery. RESULTS Fifty-six patients (8.5%) had LHC recurrence after surgery. There were 34 females (60.7%) and 22 males (39.3%). Median duration of recurrence's diagnosis was 24 months (interquartile range: 10-48 months). Recurrence's risk was 2.3% +/- 0.6% at 1 year and 9.1% +/- 1.3% at the 10th year. The history of LHC (hazard ratio, 2; 95% confidential interval, 1.13-3.59) and three cysts or more (hazard ratio, 3.8; 95% confidential interval, 2.07-6.98) was an independent risk factor for recurrence. CONCLUSION We think that the surgeon's practice and experience are the most important to success the surgical treatment. It prevents complications and recurrences.
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El Malki HO, El Mejdoubi Y, Souadka A, Mohsine R, Ifrine L, Abouqal R, Belkouchi A. Predictive model of biliocystic communication in liver hydatid cysts using classification and regression tree analysis. BMC Surg 2010; 10:16. [PMID: 20398342 PMCID: PMC2867769 DOI: 10.1186/1471-2482-10-16] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2009] [Accepted: 04/16/2010] [Indexed: 12/21/2022] Open
Abstract
Background Incidence of liver hydatid cyst (LHC) rupture ranged 15%-40% of all cases and most of them concern the bile duct tree. Patients with biliocystic communication (BCC) had specific clinic and therapeutic aspect. The purpose of this study was to determine witch patients with LHC may develop BCC using classification and regression tree (CART) analysis Methods A retrospective study of 672 patients with liver hydatid cyst treated at the surgery department "A" at Ibn Sina University Hospital, Rabat Morocco. Four-teen risk factors for BCC occurrence were entered into CART analysis to build an algorithm that can predict at the best way the occurrence of BCC. Results Incidence of BCC was 24.5%. Subgroups with high risk were patients with jaundice and thick pericyst risk at 73.2% and patients with thick pericyst, with no jaundice 36.5 years and younger with no past history of LHC risk at 40.5%. Our developed CART model has sensitivity at 39.6%, specificity at 93.3%, positive predictive value at 65.6%, a negative predictive value at 82.6% and accuracy of good classification at 80.1%. Discriminating ability of the model was good 82%. Conclusion we developed a simple classification tool to identify LHC patients with high risk BCC during a routine clinic visit (only on clinical history and examination followed by an ultrasonography). Predictive factors were based on pericyst aspect, jaundice, age, past history of liver hydatidosis and morphological Gharbi cyst aspect. We think that this classification can be useful with efficacy to direct patients at appropriated medical struct's.
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Rodríguez Conesa A, Camblor Suárez E. Peritonitis por Echinococcus granulosus: una causa poco frecuente de dolor abdominal. Cir Esp 2010; 87:119-20. [DOI: 10.1016/j.ciresp.2008.12.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2008] [Accepted: 12/02/2008] [Indexed: 11/24/2022]
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Laparoscopy for Liver Hydatid Disease: Where Do We Stand Today? Surg Laparosc Endosc Percutan Tech 2009; 19:419-23. [PMID: 20027080 DOI: 10.1097/sle.0b013e3181c30ed1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Hepatic venous outflow obstruction after hydatid cyst surgery: evaluation with contrast enhanced magnetic resonance angiography. Eur J Gastroenterol Hepatol 2009; 21:776-80. [PMID: 19829170 DOI: 10.1097/meg.0b013e328305b9f3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
INTRODUCTION The aim of this study is to present the contrast enhanced magnetic resonance angiography findings of hepatic venous outflow obstruction in patients in whom surgery had been performed for hepatic hydatidosis. No patient history of parasitic hepatic venous invasion or earlier hepatic venous outflow obstruction is present. MATERIALS AND METHODS Four men and three women with a history of hydatid cyst surgery underwent contrast enhanced magnetic resonance angiography between April 2001 and June 2006. The mean age was 37.7 years. The mean time duration between the last date of surgery and the date of magnetic resonance angiography imaging was 65.5 months. The site of the hydatid cyst was the right lobe in two patients, the medial segment of the left lobe in two patients, the liver dome in two patients, and the conjunction of the right lobe anterior-left lobe medial segments in one patient. One patient had undergone total and one patient had undergone partial lobectomy, and cystectomy was performed in five patients. RESULTS On magnetic resonance angiograms, nonvisualization or stenosis of the hepatic veins was detected in all cases. In one patient thrombosis and in another patient severe stenosis of the inferior vena cava were associated. The portal hilum was displaced anterosuperiorly in five patients. Intrahepatic collaterals were present in six patients and extrahepatic collaterals were seen in three. Associated thrombosis in the left portal vein was found in two patients. CONCLUSION We conclude that patients with complicated hydatid cysts and who have had postoperative complications should be checked not only for recurrence or abscess formation, but also for vascular changes. magnetic resonance angiography is a useful alternative imaging technique and can provide useful information at one session within several minutes in patients who had undergone surgery for hydatid cyst of the liver.
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Akyildiz HY, Akcan A, Karahan I, Kucuk C, Sözüer E, Esin H. Recurrent liver hydatid disease: when does it become symptomatic and how does one diagnose it? Clin Imaging 2009; 33:55-8. [PMID: 19135931 DOI: 10.1016/j.clinimag.2008.05.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2008] [Accepted: 05/10/2008] [Indexed: 10/21/2022]
Abstract
BACKGROUND Echinococcosis is a zoonotic disease that mainly occurs in sheep-grazing areas. Recurrence of the disease and its diagnosis are relatively new areas of investigation due to the limited number of cases. The aim of this study was to evaluate the diagnosis of the symptomatic recurrent liver hydatid disease and the efficacy of abdominal ultrasonography (US). MATERIALS AND METHODS Between 1988 and 2006, 412 patients with hydatid cyst of the liver were operated at Erciyes University Medical Faculty. We have considered a growing cyst at the original operative site or at the neighboring hepatic tissue as recurrence and investigated 38 of them for the recurrence of the disease (9.2%). RESULTS The recurrence usually occurred after 2 years. The majority of the cases were Types 2 and 3 (24 cases; 8 were Type 4 and 6 were Type 1) according to Gharbi classification. In 35 patients with recurrent disease approved after surgical exploration, US was successful in preoperative diagnosis (100%). Overall, the recurrence was demonstrated correctly by means of US in 35 patients (92.1%), and 23 of 26 patients (88.4%) were correctly diagnosed with the use of computed tomography. In our study, in the first 2 years after the operation, the success rate of US examination was 72.7%. The success rate of US rose up to 100% when the frequency of recurrence is highest. CONCLUSION Beyond 2 years after surgery, US examination alone might be enough for the diagnosis of symptomatic recurrent liver hydatid disease in patients with the suspicion of recurrence. Postoperative early US profile and annual US examination must be performed for at least 5 years to prevent misinterpretation in doubtful cases.
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Affiliation(s)
- Hiizir Yakup Akyildiz
- Department of General Surgery, Erciyes University School of Medicine, Kayseri, Turkey.
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Tekin A, Kartal A, Aksoy F, Vatansev C, Kücükkartallar T, Belviranli M, Sahin M, Yol S. Long-term results utilizing the unroofing technique in treating hydatid cysts of the liver. Surg Today 2008; 38:801-6. [PMID: 18751945 DOI: 10.1007/s00595-007-3720-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2007] [Accepted: 11/25/2007] [Indexed: 12/22/2022]
Abstract
PURPOSE The aim of this study was to present the long-term follow-up results of liver hydatid cysts treated with unroofing, together with a review of the related literature data. METHODS Of 700 liver hydatid cyst patients examined and treated at Selcuk University Meram Medical Faculty, General Surgery Department, between 1985 and 2007, 650 had accessible data and the unroofing method had been applied in 189 of them. The clinical and laboratory findings, stages, operations, and complications of patients treated with unroofing were reviewed. In particular, the resolution of residual cyst cavities over time after the application of this method was evaluated using computed tomography. RESULTS Four hundred and thirty-six (67.07%) of the cases were female [mean age: 35 (range: 10-73) years] and 214 (32.9%) were male [mean age: 46 (range: 12-76) years]. Of the 189 cases treated with unroofing and followed by tomography, the data of 144 were documented. Cavities were classified into five groups (A-E) according to their postoperative appearance. CONCLUSIONS Unroofing is an easy approach and it does not require extensive experience. This technique is recommended for peripherally localized cysts but may also be applied to those more deeply situated. Unroofing should be applied as deeply as possible and the residual cavity should also be as shallow as possible.
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Affiliation(s)
- Ahmet Tekin
- Department of General Surgery, Meram Medical Faculty, University of Selcuk, Akyokuş, Konya, Turkey
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El Malki HO, El Mejdoubi Y, Souadka A, Mohsine R, Ifrine L, Abouqal R, Belkouchi A. Predictive factors of deep abdominal complications after operation for hydatid cyst of the liver: 15 years of experience with 672 patients. J Am Coll Surg 2008; 206:629-37. [PMID: 18387467 DOI: 10.1016/j.jamcollsurg.2007.11.012] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2007] [Revised: 10/26/2007] [Accepted: 11/20/2007] [Indexed: 02/06/2023]
Abstract
BACKGROUND Operations are the mainstay of liver hydatid cyst (LHC) treatment. Operations are still associated with high morbidity and mortality because of specific postoperative complications (bile leaks, bilomas, deep bleeding, and deep suppurations) and deep abdominal complications (DAC). The aim of this study was to identify the predictive factors of DAC after LHC operation. STUDY DESIGN We conducted a retrospective study of 672 patients with LHC treated at the Surgery Department "A" at Ibn Sina University Hospital, Rabat, Morocco. Specific morbidity (DAC) and 30 variables were assessed. Univariate and multivariate logistic regression were performed to identify predictive factors for DAC. An associated risk scoring system was developed. RESULTS Six hundred sixty-four patients underwent operations. Mortality rate was 0.8% (n = 5) and DAC rate was 18.4% (n = 121). Five independent predictive factors of DAC after LHC operation were retained, ie, presence of cyst preoperative complications (odds ratio [OR] = 3.10; 95% CI, 1.85 to 5.17), 3 or more cysts in the liver (OR = 2.55; 95% CI, 1.42 to 4.59), thick pericyst (OR = 2.59; 95% CI, 1.27 to 5.29), biliary fistula (OR = 2.27; 95% CI, 1.38 to 3.72), and capitonnage alone as residual cavity management (OR = 2.23; 95% CI, 1.12 to 4.44). Multivariate model showed a good fit. Discriminating ability of the model was fair. In theoretical risk, scores ranged from 0 to 5. When the score was 2 or more, sensitivity of the scoring model was 80.3%, specificity was 58.5%, positive predictive value was 30.3%, and negative predictive value was 93%. CONCLUSIONS Identification of these five factors will allow more appropriate therapeutic care after LHC operation.
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Ruiz de Gordejuela AG, Lladó L, Torras J, Ramos E, Rafecas A. Hidatidosis hepática gigante con fístula quistopleural e hidatosis pleural. Cir Esp 2007; 82:177-9. [DOI: 10.1016/s0009-739x(07)71695-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Oztas S, Salman AB, Tatar A, Yigiter M, Yazgi H, Ertek M, Yesilyurt A, Ocak Z, Kursad H. Genotoxic effect of albendazole in pediatric patients with hepatic hydatid disease. Int J Infect Dis 2007; 11:446-9. [PMID: 17331781 DOI: 10.1016/j.ijid.2007.01.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2006] [Revised: 12/18/2006] [Accepted: 01/16/2007] [Indexed: 10/23/2022] Open
Abstract
OBJECTIVE Hydatid disease occurs throughout the world and is treated with both surgery and medical administration of albendazole. Some adverse effects of albendazole are known. However, its genotoxic effect on humans has not been reported yet. In this study, we aimed to investigate the genotoxic effect of albendazole on human lymphocytes in vivo. METHODS The study involved 14 children (eight males and six females) who had undergone operations for hepatic hydatid disease. The ages of the patients ranged from 6 to 13 years. Genotoxicity of albendazole was evaluated as the frequency of sister chromatid exchange (SCE) and micronucleated cells in the patient's lymphocytes. Prior to and after albendazole treatment, blood samples were obtained from these patients for SCE and micronucleus (MN) studies. SCE and MN frequencies of the patients were measured separately before and after albendazole treatment. RESULTS All patient SCE values increased significantly after albendazole administration (p<0.001). Similarly, MN frequencies in all the patients increased significantly following albendazole treatment (p<0.001). CONCLUSION This study revealed that both SCE and MN frequencies are higher after albendazole treatment. The results suggest that albendazole may be genotoxic to human lymphocytes in vivo.
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Affiliation(s)
- Sitki Oztas
- Department of Medical Genetics, Ataturk University Medical Faculty, 25240 Erzurum, Turkey.
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Gourgiotis S, Stratopoulos C, Moustafellos P, Dimopoulos N, Papaxoinis G, Vougas V, Hadjiyannakis E. Surgical techniques and treatment for hepatic hydatid cysts. Surg Today 2007; 37:389-95. [PMID: 17468820 DOI: 10.1007/s00595-006-3398-z] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2006] [Accepted: 09/14/2006] [Indexed: 01/01/2023]
Abstract
PURPOSE Hepatic hydatid cysts (HHCs) are a parasitic infestation caused by several species of Echinococcus. We examined the clinical features of HHCs and evaluated the results of various surgical procedures. METHODS One hundred and sixty-nine patients aged between 17 and 84 years underwent surgery for HHCs within a 12-year period. We recorded the demographic data, location of the cysts, surgical procedures used, morbidity, recurrences, and hospital stay. RESULTS Most (90.5%) of the patients presented with symptoms, but 16 (9.5%) patients reported no symptoms. The most common symptom was abdominal pain. The overall number of cysts was 216 HHCs and 9 concomitant hydatid cysts in other abdominal organs. The surgical treatments consisted of hepatic resection in 8 (4.7%) patients, cystostomy with drainage in 43 (25.5%), cystostomy with capitonnage in 22 (13%), cystostomy with omentoplasty in 72 (42.6%), and cystectomy in 24 (14.2%). Splenectomy or nephrectomy was also performed in nine patients. Postoperative complications developed in 36 (21.3%) patients, and three suffered recurrences. The postoperative mortality rate was 1.2%. Postoperative complications were more frequent after cystostomy with capitonnage than after cystostomy with omentoplasty (P < 0.001) or cystectomy (P = 0.0037). The additional procedures prolonged the hospital stay. CONCLUSIONS Current surgical techniques combined with antiscolicidal therapy using albendazole are effective and safe treatments for HHCs, associated with low morbidity, mortality, and recurrence rates.
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Affiliation(s)
- Stavros Gourgiotis
- Hepatobiliary and Pancreatic Surgery Department, Royal London Hospital, Whitechapel, London, E1 1BB, UK
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Abstract
BACKGROUND/AIM Intrabiliary rupture of hepatic hydatid cyst causes serious morbidity and mortality. These patients are usually managed surgically. We evaluated the feasibility and outcome of an alternative method of treatment of these patients. METHODS Seven patients with ruptured hepatic hydatid into the biliary tract underwent endoscopic treatment consisting of endoscopic sphincterotomy, cyst material extraction and hypertonic saline lavage via nasocystic catheter. RESULTS Median age of patients was 40 years (range 17-50 years) with a male:female ratio of 2:5. Abdominal pain, jaundice and fever were seen in all patients. Six out of seven patients were positive for hydatid serology. All patients were successfully treated by endoscopic sphincterotomy, clearance of cyst material and hypertonic saline lavage. On a follow-up of 6 months to 4 years (median, 3.5 years), ultrasonography, computed tomography of the abdomen and magnetic resonance imaging of the abdomen showed a complete cure. There were no complications related to procedure. CONCLUSIONS This study demonstrates endoscopic treatment as one of the therapeutic options of ruptured hepatic hydatid cyst into the biliary tract.
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Affiliation(s)
- Virendra Singh
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
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Ali R, Ozkalemkas F, Ozkocaman V, Ozcelik T, Akalin H, Ozkan A, Altundal Y, Tunali A. Hydatid disease in acute leukemia: effect of anticancer treatment on echinococcosis. Microbes Infect 2006; 7:1073-6. [PMID: 15996888 DOI: 10.1016/j.micinf.2005.02.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2004] [Revised: 01/31/2005] [Accepted: 02/02/2005] [Indexed: 11/20/2022]
Abstract
Echinococcosis, also known as hydatid disease or hydatidosis, is a zoonotic illness caused by the larval form of Echinococcus spp. It is highly prevalent in areas where the parasite is endemic such as the Mediterranean region. However, occurrence of echinococcosis and cancer together is rare. We treated and followed approximately 1200 patients with different hematologic neoplastic diseases between 1985 and 2003, and only one of these individuals had concomitant acute leukemia and liver hydatidosis. This report describes the case of a 19-year-old man who had both primary refractoriness of acute leukemia (AML-M4) and liver hydatidosis. Management is discussed. The patient had cystic echinococcosis (CE) of the liver that was classified as CE1 according to the system established by the World Health Organization's Informal Working Group on Echinococcosis. The patient underwent 3 months of treatment with agents that targeted the leukemia (daunorubicin, idarubicin, cytarabine, fludarabine) and its complications (amphotericin B, amphotericin B lipid complex, liposomal amphotericin B). Throughout this period, the size and the contents of the cyst did not change, Echinococcus titers remained unchanged, and the cyst classification remained CE1.
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Affiliation(s)
- Ridvan Ali
- Division of Hematology, Department of Internal Medicine, Uludag University School of Medicine, Uludag University Hospital, Bursa, Turkey.
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Tsaroucha AK, Polychronidis AC, Lyrantzopoulos N, Pitiakoudis MS, J Karayiannakis A, Manolas KJ, Simopoulos CE. Hydatid disease of the abdomen and other locations. World J Surg 2006; 29:1161-5. [PMID: 16088421 DOI: 10.1007/s00268-005-7775-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
We present patients treated for hydatid disease in our hospital (in northeastern Greece) over the last 20 years. In the period from 1984 to 2003, a total of 135 patients (54 male, 81 female) were treated for echinococcal disease (age 15-85 years). In 111 (82.2%) patients only the liver was affected; 9 (6.7%) patients had concomitant hepatic and extrahepatic hydatid disease; and 15 (11.1%) patients had only extrahepatic disease. Clinical symptoms in patients with hepatic locations of the disease included abdominal pain localized in the epigastrium or right upper quadrant of the abdomen, tenderness, hepatomegaly with palpable abdominal mass, jaundice, fever, and anaphylactic reaction. All the patients were treated surgically. Surgical techniques included partial cystectomy and drainage, cystectomy and capitonage, cystectomy and omentoplasty, only drainage, left lateral hepatectomy, total pericystectomy, and laparoscopic pericystectomy. Rupture into the bile duct was managed by T-tube drainage or biliodigestive anastomosis. Symptoms and surgical treatment for extrahepatic cysts varied according to the location of the cyst. The median cyst diameter of all patients was 11 cm. The postoperative complication rate was 17.0%. Two patients died (1.5%). The median hospital stay was 18 days. The recurrence rate was 6.7%. The study suggests that treatment of this benign disease should be the less radical surgical technique combined with pre- and postoperative anthelmintic administration. The surgical treatment should be combined with careful use of scolicidal fluids and aspiration of the cyst to avoid contamination and minimize the risk of recurrence.
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Affiliation(s)
- Alexandra K Tsaroucha
- 2nd Department of Surgery and Department of Experimental Surgery, Medical School, Democritus University of Thrace, 6 I. Kaviri Street, Alexandroupolis, 68100 Greece.
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Sahin E, Nayki U, Sadik S, Oztekin O, Nayki C, Kizilyar A, Gungor O. Abdominal and pelvic hydatid disease during pregnancy. Arch Gynecol Obstet 2005; 273:58-9. [PMID: 16200401 DOI: 10.1007/s00404-004-0679-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2004] [Accepted: 08/16/2004] [Indexed: 11/28/2022]
Abstract
BACKGROUND Hydatid disease is an infection of sheep and cattle. Affected human beings are only chance intermediate hosts. It is a rare condition in pregnancy. CASE REPORT We present a 15-week pregnant patient with cysts in the liver and in the right adnexa identified by ultrasonography and magnetic resonance imaging. Diagnosis of hydatid disease was confirmed by an indirect hemagglutination test. OUTCOME The patient underwent laparotomy and a healthy baby was delivered at term.
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Affiliation(s)
- Ebru Sahin
- Department of Obstetrics and Gynecology, SSK Aegean Maternity and Woman's Health Teaching Hospital, Izmir, Turkey
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McCormack L, Selzner M, Clavien PA. Radical pericystic resection of hydatid cysts of the liver using the water jet device: a novel approach. J Am Coll Surg 2005; 200:976-8. [PMID: 15922215 DOI: 10.1016/j.jamcollsurg.2005.02.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2005] [Accepted: 02/22/2005] [Indexed: 11/23/2022]
Affiliation(s)
- Lucas McCormack
- Department of Visceral Surgery and Transplantation, University of Zurich, Zurich, Switzerland
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Goktay AY, Secil M, Gulcu A, Hosgor M, Karaca I, Olguner M, Akgur FM, Dicle O. Percutaneous Treatment of Hydatid Liver Cysts in Children as a Primary Treatment: Long-term Results. J Vasc Interv Radiol 2005; 16:831-9. [PMID: 15947047 DOI: 10.1097/01.rvi.0000157777.33273.3b] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
PURPOSE To evaluate the effectiveness and long-term results of percutaneous treatment for hydatid liver cysts in pediatric patients. MATERIALS AND METHODS Thirty-four pediatric patients (15 male, 19 female; ages 4-17 years; mean age, 9.4 years) with 51 hydatid liver cysts underwent ultrasound (US)-guided percutaneous treatment with albendazole prophylaxis. There were 15 type II lesions with membrane detachment and 36 type I lesions resembling simple hepatic cysts with pure anechogenic content or small echogenic reflections and a regular well-delineated wall. The method of US-guided puncture, aspiration, injection of hypertonic saline solution, and reaspiration was preferred for 21 lesions. For the remaining 30 larger cysts, the intervention was performed with the same percutaneous technique but followed by catheterization, drainage, control cystography, and sclerotherapy with ethanol. During follow-up, US examinations were performed at 1, 3, 6, and 12 months for the first year and yearly thereafter. RESULTS Percutaneous treatment of hepatic hydatid disease was successful in 33 patients (97.1%). During follow-up, US findings in the lesions changed significantly; at year 1, the inner content of the lesions became heterogeneous with a semisolid appearance, and the mean reduction in volume was 81.4%. At 2-year follow-up, most hydatid cysts had become solid in nature and the reduction in volume reached 65%-99% (mean, 85.1%). There were no recurrences or additional lesions after the follow-up of 1-6 years (mean, 3.1 years). Average hospital stay for the whole group in this study was 3.5 days. CONCLUSIONS The long-term results of percutaneous liver hydatid cyst treatment in children are in accordance with the results in adults. Percutaneous treatment of uncomplicated type I and type II liver hydatid cysts in pediatric patients is an efficient and safe treatment with short hospitalization.
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El-Kappany HA, El-Nahas AR, El-Nahas HA. Laparoscopic excision of prostatic hydatid cyst: case report and review of literature. J Endourol 2005; 19:290-4. [PMID: 15865515 DOI: 10.1089/end.2005.19.290] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
It is rare for hydatid disease to be encountered primarily in the urogenital system or retroperitoneum. Moreover, prostatic involvement is extremely rare. We present a case report of prostatic hydatid cyst that was treated with laparoscopic excision. We reviewed diagnosis and management of hydatid disease of the urogenital tract.
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Sahin M, Eryilmaz R, Bulbuloglu E. The effect of scolicidal agents on liver and biliary tree (experimental study). J INVEST SURG 2005; 17:323-6. [PMID: 15764499 DOI: 10.1080/08941930490524363] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Hydatid disease of the liver is a parasitic infection. Surgery still remains as the primary choice of treatment. Caustic sclerosing cholangitis is reported following surgical treatment. Hypertonic saline (20%), povidone iodine (1%), and silver nitrate (0.5%) are extensively used as scolicidal solutions. The effects of these scolicidal agents on liver and biliary tree are investigated by direct injection into the common bile duct of rats. At the end of 15 wk, liver function tests, cholangiography, and histopathological examination of the liver and biliary tree were performed. Liver function tests were within normal limits, except elevation of alkaline phosphatase in 2 and 1 rats of the silver nitrate and povidone iodine groups, respectively. Differences were not statistically significant (p > .05). Cholangiograms of the rats in all groups were normal. Histopathologic changes comprising low-grade inflammatory changes were induced in all study groups. The intensity of the lesions were more remarkable with silver nitrate and minimal with hypertonic saline. We suggest that direct injection of scolicidal agents into the cyst should be avoided particulary in case of biliary communication. If this is to be practiced, hypertonic saline should be preferred as a scolicidal agent.
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Affiliation(s)
- Mustafa Sahin
- Department of Surgery, Vakif Gureba Training Hospital, Istanbul, Turkey.
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