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Eva I, Rosario V, Cesare S, Clarissa V, Federica LP, Rosaria CR, Emma C, Veronica V. Hemocoagulative Modifications after Laparoscopic Surgery at Different Pneumoperitoneum Pressure Settings. Int J Surg Protoc 2022; 26:41-48. [PMID: 35800883 PMCID: PMC9205367 DOI: 10.29337/ijsp.173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 05/18/2022] [Indexed: 11/24/2022] Open
Affiliation(s)
- Intagliata Eva
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Policlinico “G. Rodolico – San Marco”, Via S. Sofia 78, 95123 Catania, Italy
| | - Vecchio Rosario
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Policlinico “G. Rodolico – San Marco”, Via S. Sofia 78, 95123 Catania, Italy
| | - Saitta Cesare
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy
| | - Vizzini Clarissa
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Policlinico “G. Rodolico – San Marco”, Via S. Sofia 78, 95123 Catania, Italy
| | - Lo Presti Federica
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Policlinico “G. Rodolico – San Marco”, Via S. Sofia 78, 95123 Catania, Italy
| | - Cacciola Rossella Rosaria
- Department of Biomedical Science, Hematologic Unit, University of Catania, Policlinico “G. Rodolico – San Marco”, Via S. Sofia 78, 95123 Catania, Italy
| | - Cacciola Emma
- Department of Medical Sciences, Surgical Sciences and Advanced Technologies, Hemostasis Unit, University of Catania, Italy, Policlinico “G. Rodolico – San Marco”, Via S. Sofia 78, 95123 Catania, Italy
| | - Vecchio Veronica
- Department of Biomedical Science, Hematologic Unit, University of Catania, Policlinico “G. Rodolico – San Marco”, Via S. Sofia 78, 95123 Catania, Italy
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Risk of deep vein thrombosis and pulmonary embolism after gynecological day surgery. Eur J Obstet Gynecol Reprod Biol 2021; 270:1-5. [PMID: 34998107 DOI: 10.1016/j.ejogrb.2021.12.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 11/01/2021] [Accepted: 12/22/2021] [Indexed: 11/24/2022]
Abstract
OBJECTIVE To investigate the risk of venous thromboembolism (VTE) in Danish women operated within a day surgery setting and to evaluate whether the current use of thromboprophylaxis without using graduated elastic compression stockings (GCS) is an appropriate treatment to prevent VTE. STUDY DESIGN A retrospective cohort study including women who underwent laparoscopic hysterectomy or vaginal prolapse operation for benign disease from January 2014 to December 2017 at the Gynecology Day Surgery Unit, Regional Hospital of Randers, Denmark. The primary outcome was VTE diagnosed within three months postoperatively. Only one dose of pharmacological thromboprophylaxis (PTP) was given to women stratified at high risk of VTE. None of the women used GCS. RESULTS A total of 671 women were included. Vaginal prolapse operations were performed on 626 women, and laparoscopic hysterectomy on 45 women. PTP was used for only 220 (32.8%) of these women. A total of 346 (51.5%) women were stratified as at high risk of VTE according to the national recommendations. Only 218 (63%) of these women received PTP, while 128 women (37%) did not receive PTP. The incidence of VTE within three months postoperatively was 0%. Only 13 (1.9%) of the women were readmitted within 14 days postoperatively due to hemorrhaging or hematoma; six out of these 13 women (46%) received PTP postoperatively. Re-operation was performed in seven (1%) women due to hemorrhaging, and three out of the seven (42.9%) had PTP postoperatively. CONCLUSION The risk of VTE in Danish women operated within a day surgery setting is probably very low since we found no cases of VTE in our setup. The beneficial effect of routine use of GCS and one dose of PTP postoperatively given to all women who had undergone MIS in a day surgery setting are questioned. One dose of PTP postoperatively without GCS can be considered to only women stratified as high-risk of VTE until there is more evidence whether these women actually need thromboprophylaxis postoperatively at all. PRECIS The incidence of VTE in women undergoing laparoscopic hysterectomy or vaginal prolapse operation in a day surgery setting without using graduated elastic compression stockings is very low.
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Abstract
BACKGROUND Hospitalised patients are at increased risk of developing deep vein thrombosis (DVT) in the lower limb and pelvic veins, on a background of prolonged immobilisation associated with their medical or surgical illness. Patients with DVT are at increased risk of developing a pulmonary embolism (PE). The use of graduated compression stockings (GCS) in hospitalised patients has been proposed to decrease the risk of DVT. This is an update of a Cochrane Review first published in 2000, and last updated in 2014. OBJECTIVES To evaluate the effectiveness and safety of graduated compression stockings in preventing deep vein thrombosis in various groups of hospitalised patients. SEARCH METHODS For this review the Cochrane Vascular Information Specialist searched the Cochrane Vascular Specialised Register, the Cochrane Central Register of Controlled Trials (CENTRAL), and trials registries on 21 March 2017; and the Cochrane Vascular Specialised Register, CENTRAL, MEDLINE Ovid, Embase Ovid, CINAHL Ebsco, AMED Ovid , and trials registries on 12 June 2018. SELECTION CRITERIA Randomised controlled trials (RCTs) involving GCS alone, or GCS used on a background of any other DVT prophylactic method. We combined results from both of these groups of trials. DATA COLLECTION AND ANALYSIS Two review authors (AS, MD) assessed potentially eligible trials for inclusion. One review author (AS) extracted the data, which a second review author (MD) cross-checked and authenticated. Two review authors (AS, MD) assessed the methodological quality of trials with the Cochrane 'Risk of bias' tool. Any disagreements were resolved by discussion with the senior review author (TL). For dichotomous outcomes, we calculated the Peto odds ratio and corresponding 95% confidence interval. We pooled data using a fixed-effect model. We used the GRADE system to evaluate the overall quality of the evidence supporting the outcomes assessed in this review. MAIN RESULTS We included 20 RCTs involving a total of 1681 individual participants and 1172 individual legs (2853 analytic units). Of these 20 trials, 10 included patients undergoing general surgery; six included patients undergoing orthopaedic surgery; three individual trials included patients undergoing neurosurgery, cardiac surgery, and gynaecological surgery, respectively; and only one trial included medical patients. Graduated compression stockings were applied on the day before surgery or on the day of surgery and were worn up until discharge or until the participants were fully mobile. In the majority of the included studies DVT was identified by the radioactive I125 uptake test. Duration of follow-up ranged from seven to 14 days. The included studies were at an overall low risk of bias.We were able to pool the data from 20 studies reporting the incidence of DVT. In the GCS group, 134 of 1445 units developed DVT (9%) in comparison to the control group (without GCS), in which 290 of 1408 units developed DVT (21%). The Peto odds ratio (OR) was 0.35 (95% confidence interval (CI) 0.28 to 0.43; 20 studies; 2853 units; high-quality evidence), showing an overall effect favouring treatment with GCS (P < 0.001).Based on results from eight included studies, the incidence of proximal DVT was 7 of 517 (1%) units in the GCS group and 28 of 518 (5%) units in the control group. The Peto OR was 0.26 (95% CI 0.13 to 0.53; 8 studies; 1035 units; moderate-quality evidence) with an overall effect favouring treatment with GCS (P < 0.001). Combining results from five studies, all based on surgical patients, the incidence of PE was 5 of 283 (2%) participants in the GCS group and 14 of 286 (5%) in the control group. The Peto OR was 0.38 (95% CI 0.15 to 0.96; 5 studies; 569 participants; low-quality evidence) with an overall effect favouring treatment with GCS (P = 0.04). We downgraded the quality of the evidence for proximal DVT and PE due to low event rate (imprecision) and lack of routine screening for PE (inconsistency).We carried out subgroup analysis by speciality (surgical or medical patients). Combining results from 19 trials focusing on surgical patients, 134 of 1365 (9.8%) units developed DVT in the GCS group compared to 282 of 1328 (21.2%) units in the control group. The Peto OR was 0.35 (95% CI 0.28 to 0.44; high-quality evidence), with an overall effect favouring treatment with GCS (P < 0.001). Based on results from seven included studies, the incidence of proximal DVT was 7 of 437 units (1.6%) in the GCS group and 28 of 438 (6.4%) in the control group. The Peto OR was 0.26 (95% CI 0.13 to 0.53; 875 units; moderate-quality evidence) with an overall effect favouring treatment with GCS (P < 0.001). We downgraded the evidence for proximal DVT due to low event rate (imprecision).Based on the results from one trial focusing on medical patients admitted following acute myocardial infarction, 0 of 80 (0%) legs developed DVT in the GCS group and 8 of 80 (10%) legs developed DVT in the control group. The Peto OR was 0.12 (95% CI 0.03 to 0.51; low-quality evidence) with an overall effect favouring treatment with GCS (P = 0.004). None of the medical patients in either group developed a proximal DVT, and the incidence of PE was not reported.Limited data were available to accurately assess the incidence of adverse effects and complications with the use of GCS as these were not routinely quantitatively reported in the included studies. AUTHORS' CONCLUSIONS There is high-quality evidence that GCS are effective in reducing the risk of DVT in hospitalised patients who have undergone general and orthopaedic surgery, with or without other methods of background thromboprophylaxis, where clinically appropriate. There is moderate-quality evidence that GCS probably reduce the risk of proximal DVT, and low-quality evidence that GCS may reduce the risk of PE. However, there remains a paucity of evidence to assess the effectiveness of GCS in diminishing the risk of DVT in medical patients.
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Affiliation(s)
- Ashwin Sachdeva
- Newcastle UniversityWellcome Centre for Mitochondrial Research4th floor, Cookson Building, Medical SchoolFramlington PlaceNewcastle upon TyneUKNE2 4HH
| | - Mark Dalton
- Royal Victoria InfirmaryDepartment of AnaestheticsQueen Victoria RoadNewcastle upon TyneTyne and WearUKNE1 4LP
| | - Timothy Lees
- NMC Royal HospitalKhalifa CityAbu DhabiUnited Arab Emirates
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Abstract
Best practices for reducing risks of postoperative infection, venous thromboembolism, and nausea and vomiting in patients undergoing laparoscopic surgery are uncertain. As a result, perioperative care varies widely. We reviewed evidence from randomized clinical trials on the effectiveness of interventions for postoperative infection, venous thromboembolism, and nausea and vomiting Data sources were the Cochrane Central Register of Clinical Trials, reference lists of published trials, and randomized clinical trials published in English since 1990. Trials were also limited to those focused on patients undergoing laparoscopic surgery. Data from 98 randomized clinical trials were included in the final analysis. Routine antibiotic use in laparoscopic cholecystectomy, and possibly other clean procedures not involving placement of prostheses, is likely unnecessary. Similarly, venous thromboembolism prophylaxis is probably unnecessary for low-risk patients undergoing brief procedures. Of a wide variety of methods for reducing postoperative nausea and vomiting, serotonin receptor antagonists appear the most effective and should be considered for routine prophylaxis.
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Affiliation(s)
- Aaron Goldfaden
- Michigan Surgical Collaborative for Outcomes Research and Evaluation, Department of Surgery, University of Michigan and Department of Surgery, St. Joseph Medical Center, Ann Arbor, MI 48109, USA
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Özdemir-van Brunschot DMD, van Laarhoven KCJHM, Scheffer GJ, Pouwels S, Wever KE, Warlé MC. What is the evidence for the use of low-pressure pneumoperitoneum? A systematic review. Surg Endosc 2015; 30:2049-65. [PMID: 26275545 PMCID: PMC4848341 DOI: 10.1007/s00464-015-4454-9] [Citation(s) in RCA: 92] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2015] [Accepted: 07/16/2015] [Indexed: 12/20/2022]
Abstract
Background Laparoscopic surgery has several advantages when compared to open surgery, including faster postoperative recovery and lower pain scores. However, for laparoscopy, a pneumoperitoneum is required to create workspace between the abdominal wall and intraabdominal organs. Increased intraabdominal pressure may also have negative implications on cardiovascular, pulmonary, and intraabdominal organ functionings. To overcome these negative consequences, several trials have been performed comparing low- versus standard-pressure pneumoperitoneum. Methods A systematic review of all randomized controlled clinical trials and observational studies comparing low- versus standard-pressure pneumoperitoneum. Results and conclusions Quality assessment showed that the overall quality of evidence was moderate to low. Postoperative pain scores were reduced by the use of low-pressure pneumoperitoneum. With appropriate perioperative measures, the use of low-pressure pneumoperitoneum does not seem to have clinical advantages as compared to standard pressure on cardiac and pulmonary function. Although there are indications that low-pressure pneumoperitoneum is associated with less liver and kidney injury when compared to standard-pressure pneumoperitoneum, this does not seem to have clinical implications for healthy individuals. The influence of low-pressure pneumoperitoneum on adhesion formation, anastomosis healing, tumor metastasis, intraocular and intracerebral pressure, and thromboembolic complications remains uncertain, as no human clinical trials have been performed. The influence of pressure on surgical conditions and safety has not been established to date. In conclusion, the most important benefit of low-pressure pneumoperitoneum is lower postoperative pain scores, supported by a moderate quality of evidence. However, the quality of surgical conditions and safety of the use of low-pressure pneumoperitoneum need to be established, as are the values and preferences of physicians and patients regarding the potential benefits and risks. Therefore, the recommendation to use low-pressure pneumoperitoneum during laparoscopy is weak, and more studies are required.
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Affiliation(s)
- Denise M D Özdemir-van Brunschot
- Division of Vascular and Transplant Surgery, Department of Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, PO Box 9101, 6500 HB, Nijmegen, The Netherlands.
| | - Kees C J H M van Laarhoven
- Division of Vascular and Transplant Surgery, Department of Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, PO Box 9101, 6500 HB, Nijmegen, The Netherlands
| | - Gert-Jan Scheffer
- Department of Anesthesiology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Sjaak Pouwels
- Division of Vascular and Transplant Surgery, Department of Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, PO Box 9101, 6500 HB, Nijmegen, The Netherlands
| | - Kim E Wever
- Systematic Review Centre for Laboratory Animal Experimentation (SYRCLE), Radboud University Medical Center, Nijmegen, The Netherlands
| | - Michiel C Warlé
- Division of Vascular and Transplant Surgery, Department of Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, PO Box 9101, 6500 HB, Nijmegen, The Netherlands
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Sachdeva A, Dalton M, Amaragiri SV, Lees T. Graduated compression stockings for prevention of deep vein thrombosis. Cochrane Database Syst Rev 2014:CD001484. [PMID: 25517473 DOI: 10.1002/14651858.cd001484.pub3] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND One of the settings where deep vein thrombosis (DVT) in the lower limb and pelvic veins occurs is in hospital with prolonged immobilisation of patients for various surgical and medical illnesses. Using graduated compression stockings (GCS) in these patients has been proposed to decrease the risk of DVT. This is an update of a Cochrane review first published in 2000 and updated in 2010. OBJECTIVES To evaluate the effectiveness and safety of graduated compression stockings in preventing DVT in various groups of hospitalised patients. SEARCH METHODS For this update the Cochrane Peripheral Vascular Diseases Group Trials Search Co-ordinator searched the Specialised Register (last searched March 2014) and CENTRAL (2014, Issue 2). SELECTION CRITERIA Randomised controlled trials (RCTs) involving GCS alone; or GCS used on a background of any other DVT prophylactic method. Results from both these groups of trials were combined in this update. DATA COLLECTION AND ANALYSIS For this update one review author (AS) extracted the data. These were cross-checked and authenticated by a second author (MJD). Two review authors (AS and MJD) assessed the quality of trials. Disagreements were resolved by discussion. MAIN RESULTS Nineteen RCTs were identified involving 1681 individual patients and 1064 individual legs (2745 analytic units). Of these 19 trials, nine included patients undergoing general surgery, six included patients undergoing orthopaedic surgery, and only one trial included medical patients. Graduated compression stockings were applied on the day before surgery or on the day of surgery and were worn up until discharge or until the patients were fully mobile. In the majority of the included studies DVT was identified by the radioactive I(125) uptake test. Overall, included studies were of good quality.In the treatment group (GCS) of 1391 units 126 developed DVT (9%) in comparison to the control group (without GCS) of 1354 units where 282 (21%) developed DVT. The Peto odds ratio (OR) was 0.33 (95% confidence interval (CI) 0.26 to 0.41) with an overall effect favouring treatment with GCS (P < 0.00001).Based on results from eight included studies, the incidence of proximal DVT was 7 of 517 (1%) units in the treatment group and 28 of 518 (5%) units in the control group. The Peto OR was 0.26 (95% CI 0.13 to 0.53) with an overall effect favouring treatment with GCS (P = 0.0002). Based on results from five included studies, the incidence of PE was 5 of 283 (2%) participants in the treatment group and 14 of 286 (5%) in the control group. The Peto OR was 0.38 (95% CI 0.15 to 0.96) with an overall effect favouring treatment with GCS (P = 0.04). Limited data were available to accurately assess the incidence of adverse effects and complications with the use of GCS. AUTHORS' CONCLUSIONS GCS are effective in diminishing the risk of DVT in hospitalised patients, with strong evidence favouring their use in general and orthopaedic surgery. However, evidence for their effectiveness in medical patients is limited to one trial.
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Affiliation(s)
- Ashwin Sachdeva
- Department of Urology, Freeman Hospital, Newcastle upon Tyne, UK
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Stein PD, Matta F, Sabra MJ. Pulmonary embolism and deep venous thrombosis following laparoscopic cholecystectomy. Clin Appl Thromb Hemost 2013; 20:233-7. [PMID: 23990647 DOI: 10.1177/1076029613502255] [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: 11/16/2022] Open
Abstract
There is considerable uncertainty related to the thromboembolic risk after laparoscopic cholecystectomy. Patients with pulmonary embolism (PE), deep venous thrombosis (DVT), or venous thromboembolism (VTE) at hospital discharge following laparoscopic cholecystectomy were identified from the Nationwide Inpatient Sample. From 1998 through 2009, 4 107 430 laparoscopic cholecystectomies were performed. The in-hospital prevalence of PE was 0.15%, DVT was 0.40%, and VTE was 0.53%. The prevalence of PE increased from 0.04% in patients aged 21 to 30 years to 0.31% in patients aged 71 to 80 years. Deaths due to in-hospital PE were 780 (0.02%) of the 4 107 430 laparoscopic cholecystectomies. The rate of death increased with age. The prevalence of VTE following laparoscopic cholecystectomy is low and fatal PE is rare. The risk of VTE increased with age, as did the risk of death in those who had PE. These data may be useful in assessing the use of thromboprophylaxis in patients undergoing laparoscopic cholecystectomy.
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Affiliation(s)
- Paul D Stein
- 1Department of Osteopathic Medical Specialties, Michigan State University College of Osteopathic Medicine, East Lansing, MI, USA
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Wahl P, Bloch W, Mester J, Born DP, Sperlich B. Effects of different levels of compression during sub-maximal and high-intensity exercise on erythrocyte deformability. Eur J Appl Physiol 2011; 112:2163-9. [PMID: 21964909 DOI: 10.1007/s00421-011-2186-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2011] [Accepted: 09/17/2011] [Indexed: 11/25/2022]
Abstract
The aim of the study was to test the hypothesis whether different levels of sock compression (0, 10, 20, and 40 mmHg) affect erythrocyte deformability and metabolic parameters during sub-maximal and maximal running. Nine well-trained, male endurance athletes (age 22.2 ± 1.3 years, peak oxygen uptake 57.7 ± 4.5 mL min(-1) kg(-1)) carried out four periods of sub-maximal running at 70% of peak oxygen uptake for 30 min followed by a ramp test until exhaustion with and without compression socks that applied different levels of pressure. Erythrocyte deformability, blood lactate, heart rate and arterial partial pressure of oxygen (pO(2)) were monitored before and during all of these tests. Erythrocyte deformability, heart rate, pO(2) and lactate concentration were unaffected by compression, whereas exercise itself significantly increased erythrocyte deformability. However, the increasing effects of exercise were attenuated when high compression was applied. This first evaluation of the potential effects of increasing levels of compression on erythrocyte deformability and metabolic parameters during (sub-) maximal exercise, revealed no effects whatsoever.
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Affiliation(s)
- Patrick Wahl
- Institute of Training Science and Sport Informatics, German Sport University Cologne, Am Sportpark Müngersdorf 6, 50933 Cologne, Germany.
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9
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Sperlich B, Haegele M, Achtzehn S, Linville J, Holmberg HC, Mester J. Different types of compression clothing do not increase sub-maximal and maximal endurance performance in well-trained athletes. J Sports Sci 2010; 28:609-14. [DOI: 10.1080/02640410903582768] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Hsieh HF, Lee FP. Graduated compression stockings as prophylaxis for flight-related venous thrombosis: systematic literature review. J Adv Nurs 2005; 51:83-98. [PMID: 15941464 DOI: 10.1111/j.1365-2648.2005.03463.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
AIM This paper reports a systematic review whose objective was to evaluate the effectiveness of graduated compression stockings as prophylaxis for flight-related venous thrombosis, including deep vein thrombosis and superficial venous thrombosis, after air travel in the general population. BACKGROUND Despite the extended history of the use of graduated compression stockings, their application to prevent flight-related thrombosis was not explored until flight-related thrombosis was perceived as a preventable illness. Even now, their effectiveness in preventing flight-related thrombosis remains unresolved. METHODS Generic terms including stocking/s, sock/s, or hosiery/hosieries were used to search a variety of electronic databases. Based on the selection criteria, decisions regarding inclusion and exclusion of primary studies were made. Using a meta-analysis software program, relative risk for the incidence of deep vein thrombosis, superficial venous thrombosis, and intention-to-treat analysis was calculated. RESULTS A total of nine randomized controlled trials were included. In the treatment group, two of 1237 participants developed deep vein thrombosis in comparison with 46 of 1245 in the control group. The weighted relative risk for deep vein thrombosis was 0.08, with fixed 95% confidence interval 0.03-0.23. In the treatment group, four of 826 participants developed superficial venous thrombosis in comparison with seven of 823 in the control group. The weighted relative risk for superficial venous thrombosis was 0.67. with fixed 95% confidence interval 0.24-1.87 (non-significant difference). Using intention-to-treat analysis, the risk for participants in the treatment group was 0.53 times as great as that for those in the control group. CONCLUSIONS This review demonstrates the effectiveness of medium compression pressure, below-knee graduated compression stockings in preventing flight-related deep vein thrombosis but not superficial venous thrombosis in low-medium- or high-risk participants.
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Isoda N, Suzuki T, Ido K, Kawamoto C, Nagamine N, Sohara H, Ono K, Kumagai M, Hirayama Y, Sugano K. Femoral Vein Stasis During Laparoscopic Cholecystectomy Effect of an Intermittent Sequential Pneumatic Compression Device. Dig Endosc 2001. [DOI: 10.1046/j.1443-1661.2000.00047.x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Affiliation(s)
- Norio Isoda
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Takanori Suzuki
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Kenichi Ido
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Chiaki Kawamoto
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Nobuhiko Nagamine
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Hiromitsu Sohara
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Kazunori Ono
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Machio Kumagai
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Yoshimi Hirayama
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
| | - Kentaro Sugano
- *Department of Gastroenterology, Jichi Medical School, Yakushiji, † Department of Surgery, Imaichi Hospital, Imaichi and ‡Toshiba Medical Company, Omiya, Japan
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Filtenborg Tvedskov T, Rasmussen MS, Wille-Jørgensen P. Survey of the use of thromboprophylaxis in laparoscopic surgery in Denmark. Br J Surg 2001; 88:1413-6. [PMID: 11578302 DOI: 10.1046/j.0007-1323.2001.01856.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
BACKGROUND The aim of this study was to determine the current use of thromboprophylaxis for laparoscopic surgery in Denmark. METHODS Postal questionnaires were sent to all Danish surgical departments that performed laparoscopic surgery according to the National Laparoscopic Cholecystectomy Database. RESULTS There was a written protocol for thromboprophylaxis in 93 per cent of the responding departments. In 37 per cent thromboprophylaxis was used for all patients undergoing laparoscopic surgery; only 7 per cent used thromboprophylaxis sporadically. All departments used low molecular weight heparin, 74 per cent in combination with graduated compression stockings. The criteria for using thromboprophylaxis varied greatly; in many departments conversion of the procedure to an open operation was not considered a criterion. Some 20 per cent of the departments reported previous thromboembolic complications following laparoscopic surgery. CONCLUSION Despite the widespread use of thromboprophylaxis, symptomatic thromboembolic complications were reported from several departments. Further studies are needed to determine whether laparoscopic surgery should be considered a high-risk procedure.
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Affiliation(s)
- T Filtenborg Tvedskov
- Centre for Clinical Thrombosis Research, Department of Surgical Gastroenterology, HS Bispebjerg Hospital, University of Copenhagen, Copenhagen, Denmark
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13
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Abstract
BACKGROUND Surveys still show a wide variation in routine use of deep vein thrombosis (DVT) prophylaxis despite its established place in current patient management. This article reviews the mechanism of action, efficacy and complications of stockings in preventing DVT. METHODS Relevant publications indexed in Medline (1966-1998) and the Cochrane database were identified. Appropriate articles identified from the reference lists of the above searches were also selected and reviewed. RESULTS AND CONCLUSION Graduated compression stockings reduce the overall cross-sectional area of the limb, increase the linear velocity of venous flow, reduce venous wall distension and improve valvular function. Fifteen randomized controlled trials of graduated compression stockings alone were reviewed. Stockings reduced the relative risk of DVT by 64 per cent in general surgical patients and 57 per cent following total hip replacement. The effect of stockings was enhanced by combination with pharmacological agents such as heparin; the combination is recommended in patients at moderate or high risk of DVT. Knee-length stockings are as effective and should replace above-knee stockings. Complications are rare and avoidable.
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Affiliation(s)
- O Agu
- University Department of Surgery, Royal Free Hospital, London NW3 2QP, UK
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Bradbury AW, Chan YC, Darzi A, Stansby G. Thromboembolism prophylaxis during laparoscopic cholecystectomy. Br J Surg 1997; 84:962-4. [PMID: 9240136 DOI: 10.1002/bjs.1800840715] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND The aim of this study was to determine current UK practice with regard to thromboembolism prophylaxis during laparoscopic cholecystectomy. METHODS Postal questionnaires were sent to 800 members of the Association of Surgeons; replies were received from 551 surgeons (69 per cent) of whom 417 practised laparoscopic cholecystectomy. RESULTS Heparin was prescribed to all patients by 74 per cent, and selectively by 20 per cent, of respondents. Surgeons who performed fewer than ten laparoscopic cholecystectomies per annum were significantly less likely to use heparin (P < 0.001) and more likely to believe that heparin produces significant adverse bleeding (P < 0.01). Thirty per cent of respondents used low molecular weight heparin. Stocking to deter thromboembolism were used by 74 per cent, and pneumatic compression by 37 per cent. Indications for heparin varied considerably and were not influenced by Thromboembolic Risk Factors (THRIFT) guidelines. Only 20 per cent of respondents considered that thromboembolism was a problem; 91 per cent reported that they had never experienced a thromboembolic complication following laparoscopic cholecystectomy. CONCLUSION The rate of thromboembolism after laparoscopic cholecystectomy is unknown but most surgeons believe the risk is very low. Surgeons' attitudes towards thromboembolism prophylaxis are variable, but most experienced surgeons use low-dose heparin.
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Affiliation(s)
- A W Bradbury
- Academic and Vascular Surgical Unit, Imperial College School of Medicine at St Mary's Hospital, London, UK
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