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Colclough RN, Almeland SK, Brekke RL, Spigset O, Nordgaard H, Pleym H, Ausen K. Topical Tranexamic Acid on Donor Wounds in Burn Patients: A Randomized Placebo-controlled Trial. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2024; 12:e6074. [PMID: 39175514 PMCID: PMC11340923 DOI: 10.1097/gox.0000000000006074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Accepted: 06/25/2024] [Indexed: 08/24/2024]
Abstract
Background Patients with major burn injuries are prone to massive blood loss owing to tangential excision of burn wounds and donor skin harvesting. In general, topical application of the antifibrinolytic drug tranexamic acid (TXA) to surgical wounds reduces bleeding; however, its effect on bleeding and re-epithelialization in superficial wounds of burns has not been explored. Methods This study aimed to investigate the therapeutic potential of topical TXA in reducing blood loss and its effect on wound re-epithelialization in burn surgery. Split-thickness skin graft donor wounds in burn patients were paired and randomized to topical application of either TXA (25 mg/mL) or placebo. Endpoints were postoperative bleeding as measured by dressing weight gain per cm2 wound area, blood stain area per wound area, and visual evaluation of bleeding in the dressings. Healing time was recorded to analyze the effect on wound re-epithelialization. Results There was no significant difference in bleeding or time to re-epithelialization between the TXA and placebo wounds. A post hoc subanalysis of wounds with dressing weight gain above the median, showed a significant difference in favor of TXA. However, use of tumescence may have influenced end points. No significant adverse events related to the study drugs were observed. Conclusions This study demonstrates that topical application of TXA (25 mg/mL) to split-thickness skin graft donor wounds does not delay re-epithelialization. Although a reduction in bleeding is suggested, further studies are needed to determine the role of topical TXA in reducing bleeding in burn surgery.
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Affiliation(s)
- Robert N. Colclough
- From the Norwegian National Burn Center, Department for Plastic, Hand, and Reconstructive Surgery, Haukeland University Hospital, Bergen, Norway
| | - Stian K. Almeland
- From the Norwegian National Burn Center, Department for Plastic, Hand, and Reconstructive Surgery, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Medicine, Faculty of Medicine, University of Bergen, Norway
| | - Ragnvald L. Brekke
- From the Norwegian National Burn Center, Department for Plastic, Hand, and Reconstructive Surgery, Haukeland University Hospital, Bergen, Norway
- Department of Clinical Medicine, Faculty of Medicine, University of Bergen, Norway
| | - Olav Spigset
- Department of Clinical Pharmacology, St Olav’s University Hospital, Trondheim, Norway
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Håvard Nordgaard
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Section for Plastic and Reconstructive Surgery, Clinic of Surgery, St Olav’s University Hospital, Trondheim, Norway
| | - Hilde Pleym
- Clinic of Anesthesia and Intensive Care, St Olav’s University Hospital, Trondheim, Norway
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
| | - Kjersti Ausen
- Section for Plastic and Reconstructive Surgery, Clinic of Surgery, St Olav’s University Hospital, Trondheim, Norway
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway
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Golpanian S, Rahal GA, Rahal WJ. Outpatient-Based High-Volume Liposuction: A Retrospective Review of 310 Consecutive Patients. Aesthet Surg J 2023; 43:1310-1324. [PMID: 37227017 DOI: 10.1093/asj/sjad164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/15/2023] [Accepted: 05/18/2023] [Indexed: 05/26/2023] Open
Abstract
BACKGROUND Currently, the definition of large-volume liposuction is the removal of 5 L or more of total aspirate. Higher volumes of lipoaspirate come into consideration with higher BMIs, because more than 5 L is often required to achieve a satisfactory aesthetic result. The boundaries of what lipoaspirate volume is considered safe are based on historical opinion and are constantly in question. OBJECTIVES Because to date there have been no scientific data available to support a specific safe maximum volume of lipoaspirate, the authors discuss necessary conditions for safe high-volume lipoaspirate extraction. METHODS This retrospective study included 310 patients who had liposuction of ≥5 L over a 30-month period. All patients had 360° liposuction alone or in combination with other procedures. RESULTS Patient ages ranged from 20 to 66 with a mean age of 38.5 (SD = 9.3). Average operative time was 202 minutes (SD = 83.1). Mean total aspirate was 7.5 L (SD = 1.9). An average of 1.84 L (SD = 0.69) of intravenous fluids and 8.99 L (SD = 1.47) of tumescent fluid were administered. Urine output was maintained above 0.5 mL/kg/hr. There were no major cardiopulmonary complications or cases requiring blood transfusion. CONCLUSIONS High-volume liposuction is safe if proper preoperative, intraoperative, and postoperative protocols and techniques are employed. The authors believe that this bias should be modified and that sharing their experience with high-volume liposuction may help guide other surgeons to incorporate this practice with confidence and safety for better patient outcomes. LEVEL OF EVIDENCE: 3
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Fijany AJ, Givechian KB, Zago I, Olsson SE, Boctor MJ, Gandhi RR, Pekarev M. Tranexamic acid in burn surgery: A systematic review and meta-analysis. Burns 2023; 49:1249-1259. [PMID: 37268542 DOI: 10.1016/j.burns.2023.05.009] [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: 12/31/2022] [Revised: 04/11/2023] [Accepted: 05/06/2023] [Indexed: 06/04/2023]
Abstract
Burn injury causes a coagulopathy that is poorly understood. After severe burns, significant fluid losses are managed by aggressive resuscitation that can lead to hemodilution. These injuries are managed by early excision and grafting, which can cause significant bleeding and further decrease blood cell concentration. Tranexamic acid (TXA) is an anti-fibrinolytic that has been shown to reduce surgical blood losses; however, its use in burn surgery is not well established. We performed a systematic review and meta-analysis to investigate the influence TXA may have on burn surgery outcomes. Eight papers were included, with outcomes considered in a random-effects model meta-analysis. Overall, when compared to the control group, TXA significantly reduced total volume blood loss (mean difference (MD) = -192.44; 95% confidence interval (CI) = -297.73 to - 87.14; P = 0.0003), the ratio of blood loss to burn injury total body surface area (TBSA) (MD = -7.31; 95% CI = -10.77 to -3.84; P 0.0001), blood loss per unit area treated (MD = -0.59; 95% CI = -0.97 to -0.20; P = 0.003), and the number of patients receiving a transfusion intraoperatively (risk difference (RD) = -0.16; 95% CI = -0.32 to - 0.01; P = 0.04). Additionally, there were no noticeable differences in venous thromboembolism (VTE) events (RD = 0.00; 95% CI = -0.03 to 0.03; P = 0.98) and mortality (RD = 0.00; 95% CI = -0.03 to 0.04; P = 0.86). In conclusion, TXA can potentially be a pharmacologic intervention that reduces blood losses and transfusions in burn surgery without increasing the risk of VTE events or mortality.
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Affiliation(s)
- Arman J Fijany
- Anne Burnett Marion School of Medicine, Texas Christian University, 1604 W. Rosedale St., Suite 104, Fort Worth, TX 76104, USA.
| | | | - Ilana Zago
- Anne Burnett Marion School of Medicine, Texas Christian University, 1604 W. Rosedale St., Suite 104, Fort Worth, TX 76104, USA
| | - Sofia E Olsson
- Anne Burnett Marion School of Medicine, Texas Christian University, 1604 W. Rosedale St., Suite 104, Fort Worth, TX 76104, USA
| | - Michael J Boctor
- Northwestern University Feinberg School of Medicine, 420 E Superior St, Chicago, IL, 60611
| | - Rajesh R Gandhi
- Anne Burnett Marion School of Medicine, Texas Christian University, 1604 W. Rosedale St., Suite 104, Fort Worth, TX 76104, USA
| | - Maxim Pekarev
- Anne Burnett Marion School of Medicine, Texas Christian University, 1604 W. Rosedale St., Suite 104, Fort Worth, TX 76104, USA
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Battistini A, Gottlieb LJ, Vrouwe SQ. Topical Hemostatic Agents in Burn Surgery: A Systematic Review. J Burn Care Res 2023; 44:262-273. [PMID: 36516423 DOI: 10.1093/jbcr/irac185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Indexed: 12/15/2022]
Abstract
Acute burn surgery has long been associated with significant intra-operative bleeding. Several techniques were introduced to limit hemorrhage, including tourniquets, tumescent infiltration, and topical agents. To date, no study has comprehensively investigated the available data regarding topical hemostatic agents in burn surgery. A systematic review was performed by two independent reviewers using electronic databases (PubMed, Scopus, Web of Science) from first available to September 10, 2021. Articles were included if they were published in English and described or evaluated topical hemostatic agents used in burn excision and/or grafting. Data were extracted on the agent(s) used, their dosage, mode of delivery, hemostasis outcomes, and complications. The search identified 1982 nonduplicate citations, of which 134 underwent full-text review, and 49 met inclusion criteria. In total, 32 studies incorporated a vasoconstrictor agent, and 28 studies incorporated a procoagulant agent. Four studies incorporated other agents (hydrogen peroxide, tranexamic acid, collagen sheets, and TT-173). The most common vasoconstrictor used was epinephrine, with doses ranging from 1:1000 to 1:1,000,000. The most common procoagulant used was thrombin, with doses ranging from 10 to 1000 IU/ml. Among the comparative studies, outcomes of blood loss were not reported in a consistent manner, therefore meta-analysis could not be performed. The majority of studies (94%) were level of evidence III-V. Determining the optimal topical hemostatic agent is limited by low-quality data and challenges with consistent reporting of intra-operative blood loss. Given the routine use of topical hemostatic agents in burn surgery, high-quality research is essential to determine the optimal agent, dosage, and mode of delivery.
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Affiliation(s)
- Andrea Battistini
- Section of Plastic & Reconstructive Surgery, University of Chicago, Chicago, IL, USA
| | - Lawrence J Gottlieb
- Section of Plastic & Reconstructive Surgery, University of Chicago, Chicago, IL, USA
| | - Sebastian Q Vrouwe
- Section of Plastic & Reconstructive Surgery, University of Chicago, Chicago, IL, USA
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Gigengack RK, Taha D, Martijn Kuijper T, Roukema GR, Dokter J, Koopman SSHA, Van der Vlies CH. Predicting blood loss in burn excisional surgery. Burns 2023; 49:566-572. [PMID: 36732103 DOI: 10.1016/j.burns.2023.01.003] [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: 09/02/2022] [Accepted: 01/11/2023] [Indexed: 01/18/2023]
Abstract
BACKGROUND Blood loss during burn excisional surgery remains an important factor as it is associated with significant comorbidity, mortality and longer length of stay. Blood loss is, among others, influenced by length of surgery, burn size, excision size and age. Most literature available is aimed at large burns and little research is available for small burns. Therefore, the goal of this study is to investigate blood loss and develop a prediction model to identify patient at risk for blood loss during burn excisional surgery ≤ 10% body surface area. STUDY DESIGN AND METHODS This retrospective study included adult patients who underwent burn excisional surgery of ≤ 10% body surface area in the period 2013-2018. Duplicates, patients with missing data and delayed surgeries were excluded. Primary outcome was blood loss. A prediction model for per-operative blood loss (>250 ml) was built using a multivariable logistic regression analysis with stepwise backward elimination. Discriminative ability was assessed by the area under the ROC-curve in conjunction with optimism and calibration. RESULTS In total 269 patients were included for analysis. Median blood loss was 50 ml (0-150) / % body surface area (BSA) excised and 0.28 (0-0.81) ml / cm2. Median burn size was 4% BSA and median excision size was 2% BSA. Blood loss of> 250 ml was present in 39% of patients. The model can predict blood loss> 250 ml based on %BSA excised, length of surgery and ASA-score with an AUC of 0.922 (95% CI 0.883 - 0.949) and an AUC after optimism correction of 0.915. The calibration curve showed an intercept of 0.0 (95% CI -0.36 to 0.36) with a slope of 1.0 (95% CI 0.78-1.22). CONCLUSION Median blood loss during burn excisional surgery of ≤ 10% BSA is 50 ml / % BSA excised and 0.28 ml / cm2 excised. However, a substantial part of patients is at risk for higher blood loss. The prediction model can predict P(blood loss>250 ml) with an AUC of 0.922, based on expected length of surgery, ASA-score and size of excision. The model can be used to identify patients at risk for significant blood loss (>250 ml).
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Affiliation(s)
- Rolf K Gigengack
- Departments of Trauma and Burn surgery, Maasstad Hospital, Rotterdam, the Netherlands; Amsterdam UMC location Vrije Universiteit, Amsterdam, Department of Intensive Care, De Boelelaan 1117, Amsterdam, the Netherlands; Amsterdam UMC location Vrije Universiteit, Amsterdam, Department of Anesthesiology, De Boelelaan 1117, Amsterdam, the Netherlands.
| | - Diman Taha
- Department of Anesthesiology, Maasstad Hospital, Rotterdam, the Netherlands; Department of Anesthesiology, Erasmus MC, Rotterdam, the Netherlands
| | | | - Gert R Roukema
- Departments of Trauma and Burn surgery, Maasstad Hospital, Rotterdam, the Netherlands
| | - Jan Dokter
- Departments of Trauma and Burn surgery, Maasstad Hospital, Rotterdam, the Netherlands
| | | | - Cornelis H Van der Vlies
- Departments of Trauma and Burn surgery, Maasstad Hospital, Rotterdam, the Netherlands; Trauma Research unit Department of surgery, Erasmus MC, Rotterdam, the Netherlands
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K S A, Kumar P, Subair M, Sharma RK. Effect of single dose intravenous tranexamic acid on blood loss in tangential excision of burn wounds - A double blind randomised controlled trial. Burns 2021; 48:1311-1318. [PMID: 34952736 DOI: 10.1016/j.burns.2021.08.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Revised: 08/21/2021] [Accepted: 08/26/2021] [Indexed: 11/02/2022]
Abstract
INTRODUCTION This study was carried out to evaluate role of intravenous tranexamic acid (TXA) in reducing blood loss during tangential excision of burns. METHODS This was a single center, prospective double-blinded parallel arm superiority randomized placebo-controlled trial. Patients (15-55 years) with deep dermal thermal burns <30% undergoing tangential excision were randomly assigned (1:1) to TXA and placebo groups. Patients in TXA and placebo groups received injection TXA 15 mg/kg and 10 ml saline respectively, 10 min preoperatively. Primary outcome was volume of blood loss per square centimeter area of burn excised. Secondary outcomes were total volume of blood loss, postoperative hemoglobin, intraoperative fluid requirement, blood transfusion, graft take and length of hospitalization (LOH). RESULTS Thirty patients were included. Both groups were comparable in terms of Body Mass Index (BMI) preoperative hemoglobin, area of burn excised, duration of surgery and the intraoperative temperature. The average blood loss per square centimeter burn area excised was found to be significantly lower in TXA when compared to placebo group (mean difference: 0.28 ± 0.025 ml/cm2; p = 0.000). The total volume of blood loss was lower in TXA group (258.7 ± 124.10 ml vs 388.1 ± 173.9 ml; p = 0.07). None of the patients required transfusion. The requirement of intra-operative fluids was similar between the two groups (crystalloids: p = 0.236; colloids: p = 0.238). Postoperative hemoglobin, length of hospitalization and graft-take were comparable between the two groups. CONCLUSION TXA reduced blood loss per unit burn area of tangential excision in <30%TBSA burn, however, we found no significant effect on postoperative Hb and transfusion.
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Affiliation(s)
- Ajai K S
- Department of Plastic & Reconstructive Surgery, PGIMER, Chandigarh, India.
| | - Parmod Kumar
- Department of Plastic & Reconstructive Surgery, PGIMER, Chandigarh, India.
| | - Mohsina Subair
- Department of Plastic & Reconstructive Surgery, PGIMER, Chandigarh, India.
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Tranexamic acid in plastic surgery: routes of administration and dosage considerations. EUROPEAN JOURNAL OF PLASTIC SURGERY 2021. [DOI: 10.1007/s00238-021-01794-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Elena Scarafoni E. A Systematic Review of Tranexamic Acid in Plastic Surgery: What's New? PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2021; 9:e3172. [PMID: 33907653 PMCID: PMC8062149 DOI: 10.1097/gox.0000000000003172] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Accepted: 08/14/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND Blood loss associated with surgical interventions can lead to several complications. Therefore, minimizing perioperative bleeding is critical to improve overall survival. Several interventions have been found to successfully reduce surgical bleeding, including the antifibrinolytic agent. After aprotinin was withdrawn from the market in 2008, TXA remained the most commonly used medication. The safety and efficacy of TXA has been well studied in other specialties. TXA has been rarely used in plastic surgery, except in craniofacial procedures. Since the last review, the number of articles examining the use of TXA has doubled; so the aim of this systematic review is to update the readers on the current knowledge and clinical recommendations regarding the efficacy of TXA in plastic surgical procedures. METHODS A systematic literature search was conducted in Medline, SciELO, Cochrane, and Google Scholar to evaluate all articles that discussed the use of TXA in plastic surgery in the fields of aesthetic surgery, burn care, and reconstructive microsurgery. RESULTS A total of 233 publications were identified using the search criteria defined above. After examination of titles and abstracts, and exclusion of duplicates, a total of 23 articles were selected for analysis. CONCLUSIONS The literature shows a clear benefit of using TXA to decrease blood loss regardless of the administration route, with no risk of thrombosis events. Also, TXA elicits a potent anti-inflammatory response with a decrease in postoperative edema and ecchymosis, which improves recovery time. Further investigations are needed to standardize the optimal administration route and dosage of TXA.
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Affiliation(s)
- Esteban Elena Scarafoni
- From the Department of Plastic and Reconstructive Surgery, Hospital de Quemados, Buenos Aires, Argentina
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McGuire C, Nurmsoo S, Samargandi OA, Bezuhly M. Role of Tranexamic Acid in Reducing Intraoperative Blood Loss and Postoperative Edema and Ecchymosis in Primary Elective Rhinoplasty: A Systematic Review and Meta-analysis. JAMA FACIAL PLAST SU 2020; 21:191-198. [PMID: 30605219 DOI: 10.1001/jamafacial.2018.1737] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Importance Blood loss from surgical procedures is a major issue worldwide as the demand for blood products is increasing. Tranexamic acid is an antifibrinolytic agent commonly used to reduce intraoperative blood loss. Objective To systematically examine the role of tranexamic acid in reducing intraoperative blood loss and postoperative edema and ecchymosis among patients undergoing primary elective rhinoplasty. Data Sources A systematic review and meta-analysis was undertaken in an academic medical setting using Medline, Embase, and Google Scholar from inception to June 30, 2018. All references of included articles were screened for potential inclusion. The search was mapped to Medical Subject Headings, and the following terms were used to identify potential articles: reconstruction or rhinoplasty and tranexamic acid or anti-fibrinolysis or antifibrinolysis and bleeding or ecchymosis or bruising or edema or complications. Study Selection The population of interest consisted of adult patients undergoing primary elective rhinoplasty. The intervention was the use of tranexamic acid. The control group was composed of patients receiving a placebo. Primary outcomes were intraoperative blood loss and postoperative edema and ecchymosis. In vitro or animal studies were excluded, and only English-language articles were included. Data Extraction and Synthesis The PRISMA guidelines were followed, and articles were assessed using the Cochrane Collaboration's tool for assessing risk of bias and the Grading of Recommendations Assessment, Development and Evaluation (GRADE) guidelines. Random-effects meta-analysis was performed to determine the overall effect size. Main Outcomes and Measures The primary outcomes were intraoperative blood loss and postoperative edema and ecchymosis. Results Five studies (comprising 332 patients) were included in the qualitative analysis, all of which were randomized clinical trials published within the past 5 years. The mean (SD) patient age was 27 (7) years (age range, 16-42 years), while the mean (SD) sample size was 66 (19) (range, 50-96). Meta-analysis of 4 studies (271 patients) indicated that tranexamic acid treatment resulted in a mean reduction in intraoperative blood loss of -41.6 mL (95% CI, -69.8 to -13.4 mL) compared with controls (P = .004). Three studies indicated that postoperative edema and ecchymosis were reduced with tranexamic acid treatment compared with controls; however, there was no significant difference compared with corticosteroid use. Four studies were considered of high methodological quality, with a low risk of bias. The overall quality of evidence was high. Conclusions and Relevance Tranexamic acid has the ability to significantly reduce intraoperative blood loss and postoperative edema and ecchymosis among patients undergoing primary elective rhinoplasty. Level of Evidence 4.
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Affiliation(s)
- Connor McGuire
- Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Sean Nurmsoo
- Faculty of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Osama A Samargandi
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Michael Bezuhly
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Dalhousie University, Halifax, Nova Scotia, Canada
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Antifibrinolytic Agents in Plastic Surgery: Current Practices and Future Directions. Plast Reconstr Surg 2018; 141:937e-949e. [PMID: 29794717 DOI: 10.1097/prs.0000000000004421] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Prevention of blood loss is a chief consideration in plastic and reconstructive surgery. The antifibrinolytic drugs tranexamic acid and ε-aminocaproic acid have emerged as promising agents to reduce both perioperative blood loss and transfusion requirements. However, published reports in the plastic surgery literature are lacking. The authors sought to summarize the current knowledge of the use of antifibrinolytics in plastic surgery by reviewing the existing literature for clinical outcomes and recommendations. METHODS A systematic review of the PubMed, Cochrane, and Google Scholar databases was conducted for publications examining the use of antifibrinolytics in plastic surgery. Studies were abstracted for procedure type, antifibrinolytic dose, time and mode of administration, blood loss, transfusion requirements, and complications. RESULTS Thirty-three studies were deemed eligible for inclusion, comprising a total of 1823 patients undergoing plastic surgical procedures with tranexamic acid (n = 1328) and/or ε-aminocaproic acid (n = 495). CONCLUSIONS Tranexamic acid and ε-aminocaproic acid are widely used to reduce blood loss and transfusion requirements in craniofacial and orthognathic surgery, without an increased risk of adverse events. Intravenous administration is most commonly used, although topical formulations show similar efficacy with a reduced systemic distribution. Tranexamic acid has also emerged as a promising agent in aesthetic surgery and burn care, due to its favorable safety profile and role in reducing blood loss, achieving an improved surgical field, and reducing edema and ecchymosis. Further investigation of these agents in the fields of burn care, aesthetic surgery, and microsurgery is warranted to standardize protocols for clinical use.
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Abstract
BACKGROUND The use of tranexamic acid for blood loss prevention has gained popularity in many specialties, including plastic surgery. However, its use in liposuction has not been studied. The authors present a prospective, double-blind, nonrandomized study evaluating the efficacy of tranexamic acid in reducing perioperative blood loss during liposuction. METHODS Twenty women undergoing liposuction were divided into two cohorts. Group 1 (n = 10) received a standard dose of 10 mg/kg of tranexamic acid intravenously in the preoperative and postoperative periods, whereas group 2 (n = 10) received a placebo. Patient hematocrit levels were evaluated preoperatively and postoperatively. Blood volume in the infranatant of the lipoaspirate was also measured; t tests were used for statistical analysis. RESULTS Age, body mass index, and volume of lipoaspirate were comparable between the two cohorts. The volume of blood loss for every liter of lipoaspirate was 56.2 percent less in the tranexamic group compared with the control group (p < 0.001). Hematocrit levels at day 7 postoperatively were 48 percent less in group 1 compared with group 2 (p = 0.001). Furthermore, a 1 percent drop in the hematocrit level was found after liposuction of 812 ± 432 ml in group 1 and 379 ± 204 ml in group 2. Thus, the use of tranexamic acid could allow for aspiration of 114 percent more fat, with comparable variation in hematocrit levels. CONCLUSIONS Tranexamic acid has been shown to be effective for minimizing perioperative blood loss in liposuction. Further large randomized controlled studies are required to corroborate this effect. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, II.
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The Role of Tranexamic Acid in Plastic Surgery: Review and Technical Considerations. Plast Reconstr Surg 2018; 141:507-515. [PMID: 28938364 DOI: 10.1097/prs.0000000000003926] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Minimizing blood loss during surgery is critical, and many modalities have been used to decrease unwanted surgical bleeding. Among many methods, use of pharmacologic agents such as antifibrinolytic drugs has been shown to significantly reduce blood loss and the rates of postoperative blood transfusion in many articles. Tranexamic acid is an antifibrinolytic agent that has been widely used in other surgical specialties, especially in cardiac, orthopedic, and trauma surgery. Despite its known benefits, the use of tranexamic acid in plastic surgery is extremely limited, primarily because most plastic surgery procedures do not involve the extent of blood loss that can lead to anemia and the need for blood transfusion, as is common in major orthopedic and cardiac surgery procedures. Nevertheless, there are significant benefits to be gained from the use of antifibrinolytic drugs in the full range of plastic surgery. In this article, the authors introduce the benefits, dosages, and technical considerations of using tranexamic acid in plastic surgery procedures.
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The Efficacy and Safety of Tranexamic Acid in Cranio-Maxillofacial and Plastic Surgery. J Craniofac Surg 2016; 27:374-9. [PMID: 26967076 DOI: 10.1097/scs.0000000000002250] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
The antifibrinolytic drug tranexamic acid (TXA) is effective in reducing blood loss and transfusion requirements in other fields of elective surgery and its use is emerging in a number of plastic surgical subspecialties. This systematic review and meta-analysis evaluates the current evidence for the efficacy and safety of TXA in craniomaxillofacial, head and neck, breast, aesthetic, burns, and reconstructive microsurgery. We searched PubMed, EMBASE, Medline, The Cochrane Database of Systematic Reviews and the Cochrane Central Register of Controlled Trials for randomized controlled trials of TXA in plastic surgery. Studies were analyzed using standard methodology. A total of 7965 records were screened, of which 14 met the inclusion criteria. Seven were suitable for meta-analysis. In craniofacial surgery, TXA was associated with a mean reduction in blood loss of 18.2 mL/kg (P = 0.00001) and a mean reduction in blood transfusion of 8.7 mL/kg (P = 0.0001). In orthognathic surgery, TXA was associated with a mean reduction in blood loss of 156 mL (P = 0.001). Tranexamic acid may also have a role in reducing drainage output volumes in oncological breast excision and lymph node dissection of the neck. Level-1 evidence for efficacy in aesthetic surgery, burns, and reconstructive microsurgery is lacking. Although no reported complications were attributable to TXA, there remain no phase IV trials published. Level-1 evidence supports the use of TXA in craniofacial and orthognathic surgery. There exists an unmet need for studies in areas, including burns, aesthetic surgery, and reconstructive microsurgery. Phase IV trials in areas of proven efficacy are also required.
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Mao Z, Yue B, Wang Y, Yan M, Dai K. A comparative, retrospective study of peri-articular and intra-articular injection of tranexamic acid for the management of postoperative blood loss after total knee arthroplasty. BMC Musculoskelet Disord 2016; 17:438. [PMID: 27760536 PMCID: PMC5069893 DOI: 10.1186/s12891-016-1293-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Accepted: 10/11/2016] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Intra-articular injection of tranexamic acid (TXA) is known to be effective in controlling blood loss after total knee arthroplasty (TKA). However, this method has some disadvantages, such as TXA leakage due to soft tissue release. Peri-articular injection provides an alternative to intra-articular administration of TXA. This study aimed to evaluate the effects of peri-articular injection of TXA in reducing blood loss after TKA and compare them to those of intra-articular TXA injection. METHODS This was a retrospective analysis of 127 patients who underwent primary, unilateral TKA for knee osteoarthritis in our hospital between January 2014 and December 2014. Cases were classified into 3 comparison groups: 49 patients in the peri-articular TXA group, 36 in the intra-articular group, and 42 in the control group (TXA not administered). Demographic variables, hemoglobin (Hb) measured before and after surgery, operation time, total amount of drained volume, time of removing drains, units of blood transfused peri- and postoperatively, estimated volume of blood loss, and preoperative comorbidities were retrieved from the patients' medical charts. Statistical analyses were performed using SPSS 19.0 software. RESULTS There were no significant differences of demographic variables and operation time among three groups (P > 0.05). Compared to the control group, both TXA groups had a significantly reduced volume of blood loss, postoperative knee joint drainage, hemoglobin concentration, time of removing drains, and need for blood transfusion (P < 0.05). The effects of TXA were comparable for the two methods of injection (P > 0.05). There were no deep venous thrombosis or thromboembolic complications in any group. CONCLUSIONS Peri-articular injection of TXA is as effective as an intra-articular injection in reducing postoperative blood loss during TKA. Both methods had a statistically significant benefit in reducing the change in Hb concentration, volume of joint drainage, and estimated volume of blood loss when compared to the control group. Peri-articular injection of TXA can significantly reduce the blood transfusion rate compared to the control group.
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Affiliation(s)
- Zhenyang Mao
- Shanghai Key Laboratory of Orthopaedic Implants, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China.,Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, 639 Zhizaoju Road, Shanghai, 200011, People's Republic of China
| | - Bing Yue
- Shanghai Key Laboratory of Orthopaedic Implants, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China. .,Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, 639 Zhizaoju Road, Shanghai, 200011, People's Republic of China.
| | - You Wang
- Shanghai Key Laboratory of Orthopaedic Implants, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China.,Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, 639 Zhizaoju Road, Shanghai, 200011, People's Republic of China
| | - Mengning Yan
- Shanghai Key Laboratory of Orthopaedic Implants, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China.,Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, 639 Zhizaoju Road, Shanghai, 200011, People's Republic of China
| | - Kerong Dai
- Shanghai Key Laboratory of Orthopaedic Implants, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China.,Department of Orthopaedic Surgery, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, 639 Zhizaoju Road, Shanghai, 200011, People's Republic of China
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Anesthetic Management of the Burn Patient. CURRENT ANESTHESIOLOGY REPORTS 2016. [DOI: 10.1007/s40140-016-0150-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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16
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Hyland EJ, Lawrence T, Harvey JG, Holland AJA. Management and outcomes of children with severe burns in New South Wales: 1995-2013. ANZ J Surg 2015; 86:499-503. [PMID: 26678373 DOI: 10.1111/ans.13398] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/24/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND As a result of improvements in injury prevention, severe burns appear increasingly uncommon in Australian children. Such injuries continue to have devastating impacts, with major consequences for the patient, their family, treating clinicians and the caring institution. METHODS A retrospective review was undertaken of Australian children who presented to our institution between 1995 and 2013 with burn injuries ≥30% total body surface area (TBSA). RESULTS Ninety children were identified. Their median age was 3.9 years and 57% (n = 52) were male. Most injuries occurred at home (n = 63) due to fires (n = 49). The majority received inadequate first aid (n = 56) and 40 became hypothermic during initial resuscitation. A total of 79% were transferred from other institutions. The median TBSA burnt was 40% and the majority of burns were full thickness (n = 51). All but nine were managed in the Paediatric Intensive Care Unit with a mean initial hospital admission of 43.5 days. Two thirds of children were intubated, over half of those prior to transfer, with 26 having an inhalational injury and 33 escharotomies. Compared with estimated fluid requirements, most children were over-resuscitated by a median of 26.9 mL/kg. There were seven mortalities. Wound infections were common (n = 65) and 36 suffered sepsis. The median number of dressing changes was 13 (range 0-100), operations were six and packed cells transfused was 95.7 mL/kg. Overall, 54 developed hypertrophic scarring and 45 scar contractures that have required subsequent reconstructive surgery. CONCLUSION Severe burn injuries in children have significant morbidity and mortality. They would appear expensive to manage and impact substantially on health care resources.
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Affiliation(s)
- Ela J Hyland
- Children's Hospital Burns Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
| | - Torey Lawrence
- Children's Hospital Burns Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
| | - John G Harvey
- Children's Hospital Burns Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia.,Discipline of Paediatrics and Child Health, Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Andrew J A Holland
- Children's Hospital Burns Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia.,Discipline of Paediatrics and Child Health, Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia
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Ausen K, Fossmark R, Spigset O, Pleym H. Randomized clinical trial of topical tranexamic acid after reduction mammoplasty. Br J Surg 2015; 102:1348-53. [PMID: 26349843 PMCID: PMC4600231 DOI: 10.1002/bjs.9878] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Revised: 03/16/2015] [Accepted: 05/18/2015] [Indexed: 02/04/2023]
Abstract
BACKGROUND The antifibrinolytic drug tranexamic acid is currently being rediscovered for both trauma and major surgery. Intravenous administration reduces the need for blood transfusion and blood loss by about one-third, but routine administration in surgery is not yet advocated owing to concerns regarding thromboembolic events. The aim of this study was to investigate whether topical application of tranexamic acid to a wound surface reduces postoperative bleeding. METHODS This was a randomized double-blind placebo-controlled trial on 30 consecutive women undergoing bilateral reduction mammoplasty. On one side the wound surfaces were moistened with 25 mg/ml tranexamic acid before closure, and placebo (saline) was used on the other side. Drain fluid production was measured for 24 h after surgery, and pain was measured after 3 and 24 h. Postoperative complications including infection, seroma, rebleeding and suture reactions were recorded. RESULTS Topical application of tranexamic acid to the wound surface after reduction mammoplasty reduced drain fluid production by 39 per cent (median 12·5 (range 0-44) versus 20·5 (0-100) ml; P = 0·038). Adverse effects were not observed. There were no significant differences in postoperative pain scores or complications. CONCLUSION Topical application of dilute tranexamic acid reduced bleeding in this model. The study adds to the evidence that this simple procedure may reduce wound bleeding after surgery. REGISTRATION NUMBER NCT01964781 ( http://www.clinicaltrials.gov).
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Affiliation(s)
- K Ausen
- Departments of Plastic and Reconstructive Surgery, St Olav's University Hospital, Trondheim, Norway
| | - R Fossmark
- Departments of Internal Medicine, St Olav's University Hospital, Trondheim, Norway
- Departments of Cancer Research and Molecular Medicine, Children's and Women's Health, Trondheim, Norway
| | - O Spigset
- Departments of Clinical Pharmacology, St Olav's University Hospital, Trondheim, Norway
- Departments of Laboratory Medicine, Children's and Women's Health, Trondheim, Norway
| | - H Pleym
- Clinic of Anaesthesia and Intensive Care, St Olav's University Hospital, Trondheim, Norway
- Departments of Circulation and Medical Imaging, Faculty of Medicine, Norwegian University of Science and Technology, Trondheim, Norway
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18
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Jahanshahi J, Hashemian F, Pazira S, Bakhshaei MH, Farahani F, Abasi R, Poorolajal J. Effect of topical tranexamic acid on bleeding and quality of surgical field during functional endoscopic sinus surgery in patients with chronic rhinosinusitis: a triple blind randomized clinical trial. PLoS One 2014; 9:e104477. [PMID: 25133491 PMCID: PMC4136784 DOI: 10.1371/journal.pone.0104477] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2014] [Accepted: 07/03/2014] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The effect of tranexamic acid (TXA) on bleeding and improvement of surgical field during functional endoscopic sinus surgery (FESS) is not clear yet. This study was conducted to answer this question. METHODS This trial was conducted on 60 patients with chronic sinusitis at Beasat Hospital, Hamadan, Iran, from April to November 2013. Thirty patients in the intervention group received three pledgets soaked with TXA 5% and phenylephrine 0.5% for 10 minutes in each nasal cavity before surgery. Thirty patients in the control group received phenylephrine 0.5% with the same way. The amount of bleeding and the quality of surgical field were evaluated at 15, 30, and 45 minutes after the start of surgery using Boezaart grading. RESULTS The quality of the surgical field in the intervention group compared to the control group was significantly better in the first quarter (P = 0.002) and the second quarter (P = 0.003) but not in the third quarter (P = 0.163). Furthermore, the amount of bleeding was much less during all periods in the intervention group than in the control group (P = 0.001). CONCLUSION Topical TXA can efficiently reduce bleeding and improve the surgical field in FESS in patients with rhinosinusitis. Based on these findings, topical TXA may be a useful method for providing a suitable surgical field during the first 30 minutes after use. TRIAL REGISTRATION Iranian Registry of Clinical Trials IRCT201212139014N15.
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Affiliation(s)
- Javaneh Jahanshahi
- Department of Ear-Nose-Throat Surgery, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Farnaz Hashemian
- Department of Ear-Nose-Throat Surgery, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Sara Pazira
- Department of Ear-Nose-Throat Surgery, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | | | - Farhad Farahani
- Department of Ear-Nose-Throat Surgery, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Ruholah Abasi
- Department of Ear-Nose-Throat Surgery, School of Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Jalal Poorolajal
- Modeling of Noncommunicable Diseases Research Center, Department of Epidemiology & Biostatistics, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
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Walsh K, Nikkhah D, Dheansa B. What is the evidence for tranexamic acid in burns? Burns 2014; 40:1055-7. [PMID: 24836822 DOI: 10.1016/j.burns.2014.04.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2014] [Accepted: 04/19/2014] [Indexed: 11/19/2022]
Affiliation(s)
- Karl Walsh
- The Royal Albert and Edward Infirmary, Wigan Lane, Wigan, Lancashire WN1 2NN, UK.
| | - Dariush Nikkhah
- Department of Plastic Surgery, Queen Victoria Hospital, East Grinstead RH19 3DZ, UK.
| | - Baljit Dheansa
- Department of Plastic Surgery, Queen Victoria Hospital, East Grinstead RH19 3DZ, UK.
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21
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Howe N, Cherpelis B. Obtaining rapid and effective hemostasis. J Am Acad Dermatol 2013; 69:659.e1-659.e17. [DOI: 10.1016/j.jaad.2013.07.014] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2013] [Revised: 07/01/2013] [Accepted: 07/09/2013] [Indexed: 11/25/2022]
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