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Çağlar C, Akçaalan S, Akçaalan Y, Akcan G, Tufan AC, Akkaya M, Doğan M. Tranexamic acid administered intraarticularly to the knee is safer for the articular cartilage and anterior cruciate ligament compared to intravenous administration: Histological analysis of an experimental rat model. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:1045-1051. [PMID: 37566306 DOI: 10.1007/s00210-023-02666-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 08/08/2023] [Indexed: 08/12/2023]
Abstract
In this study, the effects of tranexamic acid (TXA) on the knee's articular cartilage, anterior cruciate ligament (ACL), and joint capsule were assessed histologically. There were 15 rats in each of the 3 groups, totaling 45 rats. Intraarticular (IA) saline injections were applied for the first group, IA TXA injections for the second group, and intravenous (IV) TXA injections for the third group. Using samples taken from the knee joint 3 weeks later, the medial/lateral femoral condyle and medial/lateral tibial plateau articular cartilages were evaluated with Osteoarthritis Research Society International (OARSI) scoring, while ACL diameter and joint capsule thickness were analyzed histologically. In comparisons of OARSI scores for the medial/lateral femoral condyle and medial/lateral tibial plateau cartilage regions, the scores obtained for the IV TXA group were significantly higher than those of the IA saline group (P < 0.001, P = 0.001, P = 0.003, P = 0.011). In comparisons of medial/lateral femoral condyle and medial/lateral tibial plateau OARSI scores, the scores obtained for the IV TXA group were again significantly higher than those of the IA TXA group (P < 0.001, P < 0.001, P < 0.001, P = 0.002). When ACL diameters were compared, a significant decrease was observed in the ACL diameters of the IV TXA group compared to the IA saline and IA TXA groups (P < 0.001, P = 0.039). Histologically, IV TXA damages the articular cartilage and ACL more than IA TXA. IA administration of TXA is more protective when the articular cartilage and ACL are preserved.
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Affiliation(s)
- Ceyhun Çağlar
- Department of Orthopedics and Traumatology, Ankara City Hospital, 06800, Ankara, Turkey.
| | - Serhat Akçaalan
- Department of Orthopedics and Traumatology, Ankara City Hospital, 06800, Ankara, Turkey
| | - Yasemin Akçaalan
- Department of Anesthesiology and Reanimation, Ankara City Hospital, 06800, Ankara, Turkey
| | - Gülben Akcan
- Department of Histology and Embryology, Ankara Yıldırım Beyazıt University, 06800, Ankara, Turkey
| | - Ahmet Cevik Tufan
- Department of Histology and Embryology, Ankara Yıldırım Beyazıt University, 06800, Ankara, Turkey
| | - Mustafa Akkaya
- Department of Orthopedics and Traumatology, Ankara Yıldırım Beyazıt University, 06800, Ankara, Turkey
| | - Metin Doğan
- Department of Orthopedics and Traumatology, Ankara Yıldırım Beyazıt University, 06800, Ankara, Turkey
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Fakharian M, Fakharian A, Keshmiri Z, Khorrami AM. Comparison of the effect of combined administration of intravenous and intra-articular tranexamic acid versus their administration alone in the management of blood loss in total knee arthroplasty: a prospective, multicenter study in Iran. BMC Musculoskelet Disord 2023; 24:974. [PMID: 38104059 PMCID: PMC10724898 DOI: 10.1186/s12891-023-07089-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Accepted: 12/02/2023] [Indexed: 12/19/2023] Open
Abstract
BACKGROUND Total knee arthroplasty (TKA) is associated with significant blood loss. Antifibrinolytic agents such as tranexamic acid (TXA) are widely used to manage blood loss during TKA. This study aimed to compare the efficacy of three different administration approaches of TXA in TKA. METHODS In a prospective, multicenter study, 285 patients with end-stage osteoarthritis who underwent TKA between 2020 and 2022 in three orthopedic surgery centers were included in the study. To manage bleeding during TKA, one of the three methods of intravenous administration (IV), intra-articular injection (IA), and combination administration of TXA was performed for the patients. Postoperative blood loss was calculated using blood volume and change in hemoglobin level from preoperative measurement to postoperative day 3. RESULTS The mean baseline Hemoglobin (Hb) was not significantly different between the three study groups (p > 0.05). The mean postoperative Hb of 12 h, 24 h, and 48 h after the surgery was not significantly different between the three stud groups (p > 0.05). The mean intraoperative blood loss in the combined TXA group was significantly lower compared to the IV and IA groups (0.025). The number of blood transfusions in the three study groups was not statistically significant (p > 0.05). No side effect was recorded in any group, as well. CONCLUSION Blood loss in the combination TXA group was significantly less than in the other two groups. Combination TXA can help reduce blood loss after TKA surgery.
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Affiliation(s)
- Mohammadali Fakharian
- Orthopedic Surgeon Department, Mostafa Khomeni Hospital, Shahed University of Medical Sciences, Tehran, Iran
| | - Arman Fakharian
- University of California, Davis School of Medicine, Sacramento, CA, USA
| | | | - Amir Mohsen Khorrami
- Bone and Joint Reconstruction Research Center, Shafa Orthopedic Hospital, Iran University of Medical Sciences, Baharestan Square, Tehran, 1157637131, Iran.
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Yang T, Liu Z, Zhang B, Zhang J, Ma A, Cao D, Chen D. Comparison of the efficacy of low-molecular-weight heparin and fondaparinux sodium after total knee arthroplasty: a retrospective cohort study. BMC Musculoskelet Disord 2023; 24:552. [PMID: 37403062 DOI: 10.1186/s12891-023-06674-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 06/29/2023] [Indexed: 07/06/2023] Open
Abstract
BACKGROUND Low-molecular-weight heparin (LMWH) and fondaparinux sodium (FPX) are routinely used to prevent deep vein thrombosis (DVT) after total knee arthroplasty (TKA). In this study, we compared the effects of these agents in preventing post-TKA DVT. METHODS Clinical data of patients who underwent unilateral TKA for unicompartmental knee osteoarthritis at the Ningxia Medical University General Hospital between September 2021 and June 2022 were retrospectively analyzed. Based on the anticoagulation agent used, the patients were divided into LMWH and FPX groups (34 and 37 patients, respectively). Changes in perioperative coagulation-related indicators, d-dimer and platelet count, perioperative complete blood count, amount of blood loss, lower-limb DVT, pulmonary embolism, and allogeneic blood transfusion were determined. RESULTS Intergroup differences in d-dimer or fibrinogen (FBG) levels before and 1 or 3 days after surgery were not significant (all p > 0.05); within-group pairwise comparisons indicated significant differences (all, p < 0.05). Intergroup differences in preoperative prothrombin time (PT), thrombin time, activated partial PT, and international normalized ratio were not significant (all p > 0.05), whereas significant differences were detected on postoperative days 1 and 3 (all p < 0.05). Intergroup differences in platelet counts before and 1 or 3 days after surgery were not significantly different (all p > 0.05). Pairwise comparisons of hemoglobin and hematocrit levels between patients in the same group before and 1 or 3 days after surgery revealed significant differences in both groups (all p < 0.05); however, intergroup differences were not significant (all p > 0.05). Although intergroup differences in visual analog scale (VAS) scores before and 1 or 3 days after surgery were not significant (p > 0.05), we detected significant intragroup differences in VAS scores before and 1 or 3 days after surgery (p < 0.05). The treatment cost ratio was significantly lower in the LMWH group than in the FPX group (p < 0.05). CONCLUSION Both LMWH and FPX can effectively prevent DVT after TKA. There are some suggestive signals that FPX may have more beneficial pharmacological effects and clinical significance, while LMWH is cheaper and therefore more economical.
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Affiliation(s)
- Tianxiang Yang
- Department of Clinical Medicine, Ningxia Medical University, Yinchuan, 750004, China
| | - Zige Liu
- Department of Clinical Medicine, Guangxi Medical University, Nanning, 530021, China
| | - Bowen Zhang
- Department of Clinical Medicine, Ningxia Medical University, Yinchuan, 750004, China
| | - Jinning Zhang
- Department of Clinical Medicine, Ningxia Medical University, Yinchuan, 750004, China
| | - Anning Ma
- Department of Clinical Medicine, Ningxia Medical University, Yinchuan, 750004, China
| | - Dede Cao
- Department of Clinical Medicine, Ningxia Medical University, Yinchuan, 750004, China
| | - Desheng Chen
- Department of Orthopedics, People's Hospital of Ningxia Hui Autonomous Region, Yinchuan, 750002, China.
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El Minawi HM, Kadry HM, El-Essawy NM, El Saadany ZA, Nouh OM. The effect of tranexamic acid on blood loss in liposuction: a randomized controlled study. EUROPEAN JOURNAL OF PLASTIC SURGERY 2023; 46:227-237. [PMID: 36311870 PMCID: PMC9589853 DOI: 10.1007/s00238-022-01995-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2022] [Accepted: 08/26/2022] [Indexed: 11/26/2022]
Abstract
Background Liposuction is one of the most common procedures in the practice of plastic surgery. Since it evolved, continuous modifications have been to decrease blood loss so that patients are hemodynamically stable intra- and postoperatively. Tranexamic acid (TXA) has long been used for its antifibrinolytic properties that were beneficial in reducing blood loss, rate of transfusion, and hemoglobin drop in major trauma and surgeries. Its use in plastic surgery, however, is still limited. In this study, we aim to illustrate the effect of intravenous (IV) and local infiltration of TXA on blood loss in liposuction surgery. Methods Between April 2019 and April 2021, 90 patients who requested liposuction for various body parts were randomly allocated into 3 equal groups: control group, IV TXA, and local infiltration of TXA. A sample was taken from infranatant and sent for hematocrit calculation. Volume of blood in lipoaspirate was then calculated. Patients were assessed for blood loss and postoperative bruising. Results Volume of blood loss in lipoaspirate was considerably lower in the TXA groups, with 60% decrease in blood loss for the local TXA group in comparison with the control group. TXA has also been shown to markedly decrease bruising tendency in postoperative liposuction patients. Conclusions TXA can be used to decrease blood loss in large-volume liposuction, modify the need for blood transfusion intra- and postoperative, and improve the results of liposuction procedure without the need for multiple sessions. Level of evidence Level II, Risk/Prognostic Study.
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Affiliation(s)
- Hisham M El Minawi
- Plastic and Reconstructive Surgery, Faculty of Medicine, Cairo University, 1 salah Aldin Street, from Ring Road, Alhadaba Alwosta, Mokattam, Cairo, Egypt
| | - Hamed M Kadry
- Plastic and Reconstructive Surgery, Faculty of Medicine, Cairo University, 1 salah Aldin Street, from Ring Road, Alhadaba Alwosta, Mokattam, Cairo, Egypt
| | | | | | - Omar M Nouh
- Plastic and Reconstructive Surgery, Faculty of Medicine, Cairo University, 1 salah Aldin Street, from Ring Road, Alhadaba Alwosta, Mokattam, Cairo, Egypt
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Efficacy of preoperative autologous blood storage in one-stage bilateral total knee arthroplasty. J Orthop Sci 2022; 27:648-651. [PMID: 35370041 DOI: 10.1016/j.jos.2020.12.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Revised: 12/12/2020] [Accepted: 12/25/2020] [Indexed: 02/09/2023]
Abstract
BACKGROUND One-stage bilateral total knee arthroplasty (TKA) has the advantages of a single hospital stay, shorter rehabilitation, and reduced financial burden on patients. However, perioperative bleeding is greater with one-stage bilateral TKA than with unilateral TKA and is more likely to require allogeneic blood transfusion. At our hospital, we normally store autologous blood about 1 month before surgery to reduce the need for allogeneic blood transfusion and avoid its adverse reactions as much as possible. The purpose of this study was to determine the efficacy of preoperative autologous blood storage for patients undergoing one-stage bilateral TKA. METHODS We retrospectively examined the allogeneic blood transfusion avoidance rate and the perioperative decrease in hemoglobin (Hb) level in 166 patients according to whether or not they had preoperative autologous blood stored. The patients for whom blood was stored were then subdivided according to whether the amount of blood stored was 400 mL or 200 mL. RESULTS Excluding allogeneic transfusion cases, the mean perioperative decrease in Hb was significantly lower in the patients with stored blood than in those without stored blood (3.5 g/dL vs 4.4 g/dL, p < 0.001). The allogeneic blood transfusion avoidance rate was significantly higher in the group with stored blood (98.5% vs 86.7%, p < 0.01). In the group with stored blood, the transfusion avoidance rate was higher, but not significantly, in the subgroup with 400 mL of blood stored than in those with 200 mL of blood stored (100% vs 97.5%) and the mean perioperative decrease in Hb was 3.5 g/dL in both blood storage volume groups. CONCLUSIONS Preoperative autologous blood storage can help increase the likelihood of avoiding allogeneic blood transfusion in patients undergoing one-stage bilateral TKA.
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Alkhatib N, AlNouri M, Abdullah ASA, Ahmad Alzobi OZ, Alkaramany E, Sasaki E, Ishibashi Y. Tranexamic Acid Use in Anterior Cruciate Ligament Reconstruction Decreases Bleeding Complications: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Arthroscopy 2022; 38:506-518.e6. [PMID: 34358640 DOI: 10.1016/j.arthro.2021.07.030] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 07/21/2021] [Accepted: 07/23/2021] [Indexed: 02/02/2023]
Abstract
PURPOSE To systematically review all available randomized controlled trials (RCTs) in the literature that examine outcomes following tranexamic acid (TXA) use in anterior cruciate ligament reconstruction (ACLR) to determine its effectiveness. METHODS PubMed/MEDLINE, Embase, Science Direct, Web of Science, CINAHL, and The Cochrane Library databases were systematically searched for RCTs comparing TXA versus no TXA in ACLR with a 4-week minimum follow-up. Quality was assessed using Risk of Bias 2. Pooled analyses were conducted using inverse variance for continuous variables and Mantel-Haenszel for dichotomous variables. The Grading of Recommendations, Assessment, Development and Evaluation guidelines were used to evaluate primary outcomes. RESULTS A total of 807 patients (632 male, 175 female) from 7 RCTs were included. Mean age was 28.4 years. Bias was graded "low" in 4 RCTs, "some concerns" in 2 RCTs, and "high" in 1 RCT. Visual analog scale was found to be not significantly different with TXA use at day 1-3 (mean difference [MD] -0.92, I2 = 96%, P = .14) and 12 weeks (MD -0.03, I2 = 0%, P = .73). Visual analog scale was significantly decreased at week 2 (MD -1.18, I2 = 56%, P < .00001) and weeks 3-6 (MD -0.38, I2 = 73%, P < .010). Lysholm scores were greater with TXA use at week 2 (MD 9.04, I2 = 74%, P = .002) and weeks 4-6 (MD 6.17, I2 = 73%, P = .0004) but not significantly different at 12 weeks (MD 6.13, I2 = 98%, P = .28). Need for aspiration was less with TXA use (odds ratio 0.40, I2 = 49%, P = 0.0009). Considerable heterogeneity was seen in many results. Certainty was low for 2 primary outcomes, moderate for 2, and high for 5. CONCLUSIONS Pooled data suggest that the use of TXA in ACLR reduces the need for aspiration, hemarthrosis, drain output, and knee swelling in the postoperative period. While early improvements in pain and function were observed, the clinical relevance is questionable. The risk of complications does not increase with TXA use, and the use of intravenous TXA over intra-articular TXA may improve and prolong hemarthrosis reduction, although the evidence is weak. LEVEL OF EVIDENCE Level II, systematic review of therapeutic Level I-II studies.
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Affiliation(s)
- Nedal Alkhatib
- Division of Orthopaedic Surgery, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Mason AlNouri
- Department of Orthopaedic Surgery, Graduate School of Medicine, Hirosaki University, Hirosaki, Aomori, Japan.
| | - Abdullah Saad A Abdullah
- Division of Orthopaedic Surgery, University Health Network, Toronto Western Hospital, Toronto, Ontario, Canada
| | | | - Eslam Alkaramany
- Orthopaedic Surgery Department, Hamad Medical Corporation, Doha, Qatar
| | - Eiji Sasaki
- Department of Orthopaedic Surgery, Graduate School of Medicine, Hirosaki University, Hirosaki, Aomori, Japan
| | - Yasuyuki Ishibashi
- Department of Orthopaedic Surgery, Graduate School of Medicine, Hirosaki University, Hirosaki, Aomori, Japan
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Abdallah AA, Sallam AA, Arafa MS, Henawy AT. Topical Tranexamic Acid in Total Knee Arthroplasty: Does It Augment the Effect of the Intravenous Administration in Patients with Moderate-to-High Risk of Bleeding? A Randomized Clinical Trial. J Knee Surg 2021; 34:1570-1578. [PMID: 32434234 DOI: 10.1055/s-0040-1710549] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This study aimed to compare the superimposed clinical value of topical tranexamic acid (TXA) application when it is simultaneously combined with intravenous (IV) administration versus the use of either IV TXA alone or IA TXA alone during primary total knee arthroplasty (TKA) in patients with moderate-to-high risk of bleeding. We hypothesized that the combined administration approach will result in a more adequate reduction in the perioperative blood loss and blood transfusion rate. Ninety-four patients undergoing primary TKA were randomly allocated into intra-articular (IA) alone, IV alone, and combined group. We used 2 g of IV TXA in the IV TXA alone and combined groups 10 minutes before tourniquet deflation. However, we applied 1.5 g TXA in 100 mL isotonic saline half topically before arthrotomy closure and half retrogradely after wound closure through the drain. Follow-up period was 6 weeks. The primary outcome measures included the drainage blood volume, total blood loss, hidden blood loss, intraoperative blood loss, and the allogenic transfusion rate. Secondary outcomes included postoperative hemoglobin drop, amount of transfused blood units, thromboembolism, and wound complications. Combined administration of TXA provided significantly better results in terms of blood volume collected by the drain, total blood loss, and hidden blood loss (p < 0.01). Contrarily, the intraoperative blood loss, the allogeneic transfusion rate, and the number of transfused units were similar in all groups (p > 0.05). The subgroup analysis revealed that a combined IA and IV TXA administration significantly reduced the total blood loss in patients with either moderate or high risk of bleeding. Moreover, the degree of hemoglobin drop was significantly lesser with the combined approach. No thromboembolic complications or wound infection occurred. In conclusion, the combined use of topical and IV tranexamic acid resulted in a significant reduction in postoperative blood loss and hemoglobin level following TKA but did not influence the rate of allogeneic blood transfusion. This is a Level I, therapeutic study.
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Affiliation(s)
- Ahmed A Abdallah
- Department of Orthopedic Surgery and Trauma, Suez Canal University Hospitals, Ismailia, Egypt
| | - Asser A Sallam
- Department of Orthopedic Surgery and Trauma, Suez Canal University Hospitals, Ismailia, Egypt
| | - Mohamed S Arafa
- Department of Orthopaedic Surgery, Fayoum University Hospital, Fayoum, Egypt
| | - Ayman T Henawy
- Department of Orthopedic Surgery and Trauma, Suez Canal University Hospitals, Ismailia, Egypt
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Impact of Tranexamic Acid on Chondrocytes and Osteogenically Differentiated Human Mesenchymal Stromal Cells (hMSCs) In Vitro. J Clin Med 2020; 9:jcm9123880. [PMID: 33260331 PMCID: PMC7760070 DOI: 10.3390/jcm9123880] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2020] [Revised: 11/23/2020] [Accepted: 11/25/2020] [Indexed: 12/13/2022] Open
Abstract
The topical application of tranexamic acid (TXA) helps to prevent post-operative blood loss in total joint replacements. Despite these findings, the effects on articular and periarticular tissues remain unclear. Therefore, this in vitro study examined the effects of varying exposure times and concentrations of TXA on proliferation rates, gene expression and differentiation capacity of chondrocytes and human mesenchymal stromal cells (hMSCs), which underwent osteogenic differentiation. Chondrocytes and hMSCs were isolated and multiplied in monolayer cell cultures. Osteogenic differentiation of hMSCs was induced for 21 days using a differentiation medium containing specific growth factors. Cell proliferation was analyzed using ATP assays. Effects of TXA on cell morphology were examined via light microscopy and histological staining, while expression levels of tissue-specific genes were measured using semiquantitative RT-PCR. After treatment with 50 mg/mL of TXA, a decrease in cell proliferation rates was observed. Furthermore, treatment with concentrations of 20 mg/mL of TXA for at least 48 h led to a visible detachment of chondrocytes. TXA treatment with 50 mg/mL for at least 24 h led to a decrease in the expression of specific marker genes in chondrocytes and osteogenically differentiated hMSCs. No significant effects were observed for concentrations beyond 20 mg/mL of TXA combined with exposure times of less than 24 h. This might therefore represent a safe limit for topical application in vivo. Further research regarding in vivo conditions and effects on hMSC functionality are necessary to fully determine the effects of TXA on articular and periarticular tissues.
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9
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Zhang Y, Lang B, Zhao G, Wang F. Hemostatic effect of tourniquet combined with tranexamic acid in total knee arthroplasty: a network meta-analysis. J Orthop Surg Res 2020; 15:530. [PMID: 33183324 PMCID: PMC7663901 DOI: 10.1186/s13018-020-02010-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Accepted: 10/06/2020] [Indexed: 01/28/2023] Open
Abstract
BACKGROUND There are various techniques to reduce blood loss in total knee arthroplasty (TKA), including the use of a tourniquet and tranexamic acid (TXA). In this study, we studied the combined effect of TXA with a tourniquet on blood loss in the setting of primary TKA. METHODS Randomized controlled trials (RCTs) of nine treatment methods were included (placebo, intravenous [i.v.] TXA, topical TXA, i.v.-combined topical TXA, oral TXA, placebo + tourniquet, i.v. TXA +tourniquet, topical TXA + tourniquet, and i.v.-combined topical TXA + tourniquet). The patients were divided into eight groups according to the different treatment strategies, with 30 cases per group. The differences in the total blood volume, the number of patients transfused, the hemoglobin before and after the operation, and complications after the operation were compared. RESULTS Totally 15 RCTs meeting our inclusion criteria were collected in this study. Compared with the placebo + tourniquet group, the i.v. TXA + tourniquet group displayed lower hemoglobin reduction value, pulmonary embolism (PE) incidence, total blood loss, and blood transfusion risk; the topical TXA + tourniquet group showed reduced PE incidence, total blood loss, and blood transfusion risk, and the i.v.-combined topical TXA and i.v.-combined topical TXA + tourniquet groups showed decreased total blood loss and lower blood transfusion risk. Retrospective clinical study results also demonstrated that the efficacy of i.v.-combined topical TXA was the best. CONCLUSIONS Our meta-analysis indicates that i.v.-combined topical TXA provides a low total blood loss without increasing the blood transfusion risk in patients undergoing total knee replacement surgery.
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Affiliation(s)
- Yimin Zhang
- Joint Surgery Department, Weifang People’s Hospital, Weifang, 261000 People’s Republic of China
| | - Bao Lang
- Anesthesiology Department, Weifang People’s Hospital, Weifang, 261000 People’s Republic of China
| | - Guifeng Zhao
- Medical Department, Weifang People’s Hospital, No. 151, Guangwen Road, Kuiwen District, Weifang, 261000 Shandong Province People’s Republic of China
| | - Fengming Wang
- Orthopaedics Department, People’s Hospital of Xiashan Ecological and Economic Development Zone, No. 1, Xiashou Road, Xiashan District, Weifang, 261325 Shandong Province People’s Republic of China
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Jacob B, Kloss N, Böhle S, Kirschberg J, Zippelius T, Heinecke M, Matziolis G, Röhner E. Tranexamic acid is toxic on human chondrocytes, in vitro. J Orthop 2019; 20:1-5. [PMID: 32021047 DOI: 10.1016/j.jor.2019.12.008] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 12/11/2019] [Indexed: 01/20/2023] Open
Abstract
The aim of this study was to examine toxic effects of tranexamic acid (TXA) on the viability of human chondrocytes. Our hypothesis was that TXA damages human chondrocytes. Chondrocytes were cultured from donated human knee joints. TXA was added to these cultures. Toxicity were analyzed by using LDH und XTT Elisa assays, light microscopy and fluorescence microscopy. The results show that TXA damages human chondrocytes in vitro. We cannot recommend the use of TXA in hemiarthroplasty of the hip or unicompartmental knee arthroplasty in higher concentrations.
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Affiliation(s)
- Benjamin Jacob
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
| | - Nadja Kloss
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
| | - Sabrina Böhle
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
| | - Julia Kirschberg
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
| | - Timo Zippelius
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
| | - Markus Heinecke
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
| | - Georg Matziolis
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
| | - Eric Röhner
- Orthopaedic Professorship of the University Hospital Jena, Orthopaedic Department of the Waldkliniken Eisenberg, 07607, Eisenberg, Germany
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Taneja A, El-Bakoury A, Khong H, Railton P, Sharma R, Johnston KD, Puloski S, Smith C, Powell J. Association between Allogeneic Blood Transfusion and Wound Infection after Total Hip or Knee Arthroplasty: A Retrospective Case-Control Study. J Bone Jt Infect 2019; 4:99-105. [PMID: 31192107 PMCID: PMC6536767 DOI: 10.7150/jbji.30636] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 04/01/2019] [Indexed: 02/06/2023] Open
Abstract
Background: To assess using a retrospective case control study, whether patients undergoing primary, elective total hip or knee arthroplasty who receive blood transfusion have a higher rate of post-operative infection compared to those who do not. Materials and Methods: Data on elective primary total hip or knee arthroplasty patients, including patient characteristics, co-morbidities, type and duration of surgery, blood transfusion, deep and superficial infection was extracted from the Alberta Bone and Joint Health Institute (ABJHI). Logistic regression analysis was used to compare deep infection and superficial infection in blood-transfused and non-transfused cohorts. Results: Of the 27892 patients identified, 3098 (11.1%) received blood transfusion (TKA 9.7%; THA 13.1%). Overall, the rate of superficial infection (SI) was 0.5% and deep infection (DI) was 1.1%. The infection rates in the transfused cohort were SI 1.0% and DI 1.6%, and in the non-transfused cohort were SI 0.5% and DI 1.0%. The transfused cohort had an increased risk of superficial infection (adjusted odds ratio (OR) 1.9 [95% CI 1.2-2.9, p-value 0.005]) as well as deep infection (adjusted OR 1.6 [95% CI 1.1-2.2, p-value 0.008]). Conclusion: The odds of superficial and deep wound infection are significantly increased in primary, elective total hip and knee arthroplasty patients who receive blood transfusion compared to those who did not. This study can potentially help in reducing periprosthetic hip or knee infections.
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Affiliation(s)
- Ashish Taneja
- Cumming School of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada
| | - Ahmed El-Bakoury
- Cumming School of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada.,University of Alexandria, Egypt
| | - Hoa Khong
- Alberta Bone and Joint Health Institute, 3280 Hospital Drive NW, Calgary, Alberta, T2N 4Z6, Canada
| | - Pam Railton
- Alberta Health Services, Calgary, Alberta, Canada
| | - Rajrishi Sharma
- Cumming School of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada.,McCaig Institute for Bone and Joint Health
| | - Kelly Dean Johnston
- Cumming School of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada
| | - Shannon Puloski
- Cumming School of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada
| | - Christopher Smith
- Alberta Bone and Joint Health Institute, 3280 Hospital Drive NW, Calgary, Alberta, T2N 4Z6, Canada
| | - James Powell
- Cumming School of Medicine, University of Calgary, 3330 Hospital Drive NW, Calgary, Alberta, T2N 4N1, Canada
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12
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Wang D, Luo ZY, Yu ZP, Liu LX, Chen C, Meng WK, Yu QP, Pei FX, Zhou ZK, Zeng WN. The antifibrinolytic and anti-inflammatory effects of multiple doses of oral tranexamic acid in total knee arthroplasty patients: a randomized controlled trial. J Thromb Haemost 2018; 16:2442-2453. [PMID: 30430724 DOI: 10.1111/jth.14316] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Indexed: 02/05/2023]
Abstract
Essentials Perioperative blood loss and inflammatory response can significantly affect recovery after surgery. We studied the effects of multiple-dose oral tranexamic acid on blood loss and inflammatory response. A postoperative four-dose regimen brought about maximum reduction in postoperative blood loss. A postoperative four-dose regimen reduced inflammatory response and promoted early rehabilitation. SUMMARY: Background Tranexamic acid (TXA) can reduce blood loss and the inflammatory response at multiple doses in total knee arthroplasty patients. However, the optimal regimen has not been determined. Objectives To identify the most effective regimen for achieving maximum reductions in blood loss and the inflammatory response. Patients/Methods Two hundred and seventy-five patients were randomized to receive a placebo (group A), a single 2-g oral dose of TXA 2 h preoperatively followed by 1 g of oral TXA 3 h postoperatively (group B), a single dose followed by 1 g of oral TXA 3 h and 7 h postoperatively (group C), a single dose followed by 1 g of oral TXA 3 h, 7 h and 11 h postoperatively (group D), or a single dose followed by 1 g of oral TXA 3 h, 7 h, 11 h and 15 h postoperatively (group E). The primary outcome was total blood loss on postoperative day (POD) 3. Secondary outcomes included a decrease in the hemoglobin level, coagulation parameters, inflammatory marker levels, and thromboembolic complications. Results Groups D and E had significantly lower blood loss and smaller decreases in hemoglobin level than groups A, B, and C, with no significant difference on POD 3 between groups D and E. Significantly enhanced coagulation was identified for the four multiple-dose regimens; however, all thromboelastographic parameters remained within normal ranges. Group E had the lowest inflammatory marker levels and pain, and the greatest range of motion. No thromboembolic complications were identified. Conclusion The four-dose regimen yielded the maximum reductions in blood loss and inflammatory response, improved analgesia, and promoted early rehabilitation. Further studies are required to ensure that these findings are reproducible.
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Affiliation(s)
- D Wang
- Department of Orthopedics, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - Z-Y Luo
- Department of Orthopedics, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - Z-P Yu
- Department of Orthopedics, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - L-X Liu
- Department of Neuroscience, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - C Chen
- Department of Orthopedics, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - W-K Meng
- Department of Orthopedics, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - Q-P Yu
- Center for Joint Surgery, Southwest Hospital, Third Military Medical University, Chengdu, China
| | - F-X Pei
- Department of Orthopedics, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - Z-K Zhou
- Department of Orthopedics, West China Hospital/West China School of Medicine, Sichuan University, Chengdu, China
| | - W-N Zeng
- Center for Joint Surgery, Southwest Hospital, Third Military Medical University, Chengdu, China
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13
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Karampinas PK, Megaloikonomos PD, Lampropoulou-Adamidou K, Papadelis EG, Mavrogenis AF, Vlamis JA, Pneumaticos SG. Similar thromboprophylaxis with rivaroxaban and low molecular weight heparin but fewer hemorrhagic complications with combined intra-articular and intravenous tranexamic acid in total knee arthroplasty. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY AND TRAUMATOLOGY 2018; 29:455-460. [PMID: 30221330 DOI: 10.1007/s00590-018-2307-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2018] [Accepted: 09/05/2018] [Indexed: 10/28/2022]
Abstract
PURPOSE To evaluate the efficacy of the combined intravenous and intra-articular administration of tranexamic acid (TXA) to control the collateral effects and complications of rivaroxaban (RIV) after total knee arthroplasty (TKA) and to compare thromboprophylaxis schemes with and without TXA, RIV and low molecular weight heparin (LMWH). MATERIALS AND METHODS We prospectively studied 158 TKA patients from 2014 to 2018. The patients were randomly assigned into three groups. Group A (46 patients) was administered intravenous and intra-articular TXA and RIV postoperatively; group B (58 patients) was administered TXA as in group A and LMWH postoperatively; and group C (54 patients) was administered saline as in group A and RIV postoperatively. We evaluated blood loss, transfusion requirements and hemorrhagic complications. RESULTS Hct and Hb values significantly decreased in group C compared to groups A and B, without any difference between groups A and B. Suction drain blood volume output was significantly higher in group C compared to group A and B, without any difference between group A and B. Hemorrhagic complications were more common in group C. No patient experienced clinical findings of VTE. CONCLUSION Combined intravenous and intra-articular administration of TXA is safe and effective in TKA, with fewer hemorrhagic complications compared to placebo. Thromboprophylaxis with RIV and LMWH is similar.
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Affiliation(s)
- Panayiotis K Karampinas
- Third Departments of Orthopaedics, National and Kapodistrian University of Athens, School of Medicine, Athens, Greece
| | - Panayiotis D Megaloikonomos
- First Department of Orthopaedics, National and Kapodistrian University of Athens, School of Medicine, 41 Ventouri Street, Holargos, 15562, Athens, Greece
| | | | - Eleftherios G Papadelis
- Third Departments of Orthopaedics, National and Kapodistrian University of Athens, School of Medicine, Athens, Greece
| | - Andreas F Mavrogenis
- First Department of Orthopaedics, National and Kapodistrian University of Athens, School of Medicine, 41 Ventouri Street, Holargos, 15562, Athens, Greece.
| | - John A Vlamis
- Third Departments of Orthopaedics, National and Kapodistrian University of Athens, School of Medicine, Athens, Greece
| | - Spyros G Pneumaticos
- Third Departments of Orthopaedics, National and Kapodistrian University of Athens, School of Medicine, Athens, Greece
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14
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Parker JD, Lim KS, Kieser DC, Woodfield TBF, Hooper GJ. Is tranexamic acid toxic to articular cartilage when administered topically? Bone Joint J 2018; 100-B:404-412. [DOI: 10.1302/0301-620x.100b3.bjj-2017-1135.r1] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Aims The intra-articular administration of tranexamic acid (TXA) has been shown to be effective in reducing blood loss in unicompartmental knee arthroplasty and anterior cruciate reconstruction. The effects on human articular cartilage, however, remains unknown. Our aim, in this study, was to investigate any detrimental effect of TXA on chondrocytes, and to establish if there was a safe dose for its use in clinical practice. The hypothesis was that TXA would cause a dose-dependent damage to human articular cartilage. Materials and Methods The cellular morphology, adhesion, metabolic activity, and viability of human chondrocytes when increasing the concentration (0 mg/ml to 40 mg/ml) and length of exposure to TXA (0 to 12 hours) were analyzed in a 2D model. This was then repeated, excluding cellular adhesion, in a 3D model and confirmed in viable samples of articular cartilage. Results Increasing concentrations above 20 mg/ml resulted in atypical morphology, reduced cellular adhesion and metabolic activity associated with increased chondrocyte death. However, the cell matrix was not affected by the concentration of TXA or the length of exposure, and offered cellular protection for concentrations below 20 mg/ml. Conclusion These results show that when in vitro chondrocytes are exposed to higher concentrations of TXA, such as that expected following recommended intra-articular administration, cytotoxicity is observed. This effect is dose-dependent, such that a tissue concentration of 10 mg/ml to 20 mg/ml could be expected to be safe. Cite this article: Bone Joint J 2018;100-B:404–12.
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Affiliation(s)
- J. D. Parker
- University of Otago Christchurch, 2
Riccarton Avenue, Christchurch, New
Zealand
| | - K. S. Lim
- University of Otago Christchurch, 2
Riccarton Avenue, Christchurch, New
Zealand
| | - D. C. Kieser
- University of Otago Christchurch, 2
Riccarton Avenue, Christchurch, New
Zealand
| | - T. B. F. Woodfield
- University of Otago Christchurch, 2
Riccarton Avenue, Christchurch, New
Zealand
| | - G. J. Hooper
- Department of Orthopaedic Surgery and
Musculoskeletal Medicine, University of Otago Christchurch, Christchurch, New
Zealand
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15
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Sukur E, Kucukdurmaz F. Comparison of Cytotoxic Effects of Intra-Articular Use of Tranexamic Acid versus Epinephrine on Rat Cartilage. Med Sci Monit 2018; 24:1166-1170. [PMID: 29478074 PMCID: PMC5836540 DOI: 10.12659/msm.908560] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Background Adequate visualization is known to be essential to perform arthroscopic procedures effectively and efficiently. We hypothesized that tranexamic acid may be considered as an alternative agent to reduce intra-articular bleeding during arthroscopic procedures, after comparing its potential chondrotoxicity with that of epinephrine. Material/Methods Seventy-two rats were randomized into 3 groups with 24 rats each. The injections were performed in the right knees, as follows: Group 1: 0.25 mL of tranexamic acid solution, Group 2: 0.25 mL of epinephrine solution, and Group 3: 0.25 mL of 0.9% saline, serving as control. One week after the injections, the animals were euthanized. Samples were evaluated histologically based on the Osteoarthritis Research Society International (OARSI) Histopathology Grading and Staging System and the “live/dead” staining technique to determine chondrocyte viability. Results Comparison of epinephrine and tranexamic acid revealed significantly higher OARSI scores in the epinephrine group (epinephrine: 3.42±1.31, TA: 0.92±0.90; P<0.001). The most significant difference between the 2 groups was in the number of joints diagnosed with OARSI grade III. The percentage of viability was significantly higher in the tranexamic acid group when compared with the epinephrine group (tranexamic acid: 79.74±3.343; epinephrine: 63.81±1.914; P<0.05). Conclusions Based on the histologic parameters and chondrocyte viability, tranexamic acid is less cytotoxic than epinephrine in rat chondrocytes at the doses typically used in irrigation fluid, and may be a good alternative to epinephrine in arthroscopic surgery.
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Affiliation(s)
- Erhan Sukur
- Department of Orthopedics and Traumatology, Sakarya Research and Training Hospital, Sakarya, Turkey
| | - Fatih Kucukdurmaz
- Department of Orthopedics and Traumatology, Bezmialem Vakif University, Istanbul, Turkey
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16
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Subramanyam KN, Khanchandani P, Tulajaprasad PV, Jaipuria J, Mundargi AV. Efficacy and safety of intra-articular versus intravenous tranexamic acid in reducing perioperative blood loss in total knee arthroplasty: a prospective randomized double-blind equivalence trial. Bone Joint J 2018; 100-B:152-160. [PMID: 29437056 DOI: 10.1302/0301-620x.100b2.bjj-2017-0907.r1] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
AIMS The aims of this study were to compare the efficacy and safety of intra-articular and intravenous (IV) tranexamic acid (TXA) in controlling perioperative blood loss in total knee arthroplasty (TKA) using a randomized, double-blinded equivalence trial. PATIENTS AND METHODS A total of 182 patients aged between 45 and 75 years undergoing unilateral TKA at a tertiary centre were randomized to receive TXA, either 1.5 g intra-articularly after closure of the wound (n = 91) or two doses of 10 mg/kg IV (n = 91). The primary outcome measure was the reduction in the level of haemoglobin (Hb) in the blood on the fifth postoperative day. Secondary outcome measures were the total, visible, and hidden blood losses (TBL, VBL, HBL). We assumed equivalence of the primary outcome in both routes with a margin of ± 0.35gm/dl. Block randomization using computer-generated random numbers was used. The patients and the assessor of outcome were blinded. RESULTS All patients completed the study. The mean difference in the reduction of the level of Hb between the two groups was -0.0055 gm/dl, with two-sided 95% confidence interval (CI) being -0.29 to 0.27, well within the predefined equivalence margin of ± 0.35gm/dl. The groups were comparable with regard to TBL, VBL, HBL, and complications. No patient needed a blood transfusion. CONCLUSION A single intra-articular dose and two IV doses of TXA give equivalent efficacy and safety in the management of blood loss at TKA. Cite this article: Bone Joint J 2018;100-B:152-60.
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Affiliation(s)
- K N Subramanyam
- Sri Sathya Sai Institute of Higher Medical Sciences-Prasanthigram, Puttaparthi, Andhra Pradesh 515134, India
| | - P Khanchandani
- Sri Sathya Sai Institute of Higher Medical Sciences-Prasanthigram, Puttaparthi, Andhra Pradesh 515134, India
| | - P V Tulajaprasad
- Sri Sathya Sai Institute of Higher Medical Sciences-Prasanthigram, Puttaparthi, Andhra Pradesh 515134, India
| | - J Jaipuria
- Sri Sathya Sai Institute of Higher Medical Sciences-Prasanthigram, Puttaparthi, Andhra Pradesh 515134, India
| | - A V Mundargi
- Sri Sathya Sai Institute of Higher Medical Sciences-Prasanthigram, Puttaparthi, Andhra Pradesh 515134, India
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17
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Lu Q, Peng H, Zhou GJ, Yin D. Perioperative Blood Management Strategies for Total Knee Arthroplasty. Orthop Surg 2018; 10:8-16. [PMID: 29424017 DOI: 10.1111/os.12361] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2017] [Accepted: 11/24/2017] [Indexed: 01/28/2023] Open
Abstract
Total knee arthroplasty (TKA) often causes a significant amount of blood loss with an accompanying decline in hemoglobin and may increase the frequency of allogeneic blood transfusion rates. Unfortunately, allogeneic blood transfusions have associated risks including postoperative confusion, infection, cardiac arrhythmia, fluid overload, increased length of hospital stay, and increased mortality. Other than reducing the need for blood transfusions, reducing perioperative blood loss in TKA may also minimize intra-articular hemorrhage, limb swelling, and postoperative pain, and increase the range of motion during the early postoperative period. These benefits improve rehabilitation success and increase patients' postoperative satisfaction. Preoperative anemia, coupled with intraoperative and postoperative blood loss, is a major factor associated with higher rates of blood transfusion in TKA. Thus, treatment of preoperative anemia and prevention of perioperative blood loss are the primary strategies for perioperative blood management in TKA. This review, combined with current evidence, analyzes various methods of blood conservation, including preoperative, intraoperative, and postoperative methods, in terms of their effectiveness, safety, and cost. Because many factors can be controlled to reduce blood loss and transfusion rates in TKA, a highly efficient, safe, and cost-effective blood management strategy can be constructed to eliminate the need for transfusions associated with TKA.
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Affiliation(s)
- Qiang Lu
- Department of Orthopaedics, Renmin Hospital of Wuhan University, Wuhan, China
| | - Hao Peng
- Department of Orthopaedics, Renmin Hospital of Wuhan University, Wuhan, China
| | - Guan-Jin Zhou
- Department of Orthopaedics, Puai Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Dong Yin
- Department of Orthopaedics, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, China
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18
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Lee SY, Chong S, Balasubramanian D, Na YG, Kim TK. What is the Ideal Route of Administration of Tranexamic Acid in TKA? A Randomized Controlled Trial. Clin Orthop Relat Res 2017; 475:1987-1996. [PMID: 28283902 PMCID: PMC5498377 DOI: 10.1007/s11999-017-5311-z] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2016] [Accepted: 03/01/2017] [Indexed: 01/31/2023]
Abstract
BACKGROUND TKA commonly involves substantial blood loss and tranexamic acid has been used to reduce blood loss after TKA. Numerous clinical trials have documented the efficacy and safety of intravenous (IV) or intraarticular (IA) use of tranexamic acid. Combined administration of tranexamic acid also has been suggested; however, there is no consensus regarding the ideal route of tranexamic acid administration. QUESTIONS/PURPOSES (1) To compare the efficacy of tranexamic acid in terms of total blood loss and the allogeneic transfusion rate among three routes of administration: IV alone, IA alone, and combined IV and IA. (2) To compare these regimens in terms of venous thromboembolism (VTE) and the frequency of wound complications. METHODS In total, 376 patients undergoing TKA between March 2014 and March 2015 were randomized to four groups by the route of tranexamic acid administration: IV only, IA only, low-dose combined (IV + IA injection of 1 g), and high-dose combined (IV + IA injection of 2 g). The calculated total blood loss, allogeneic transfusion rate, decrease in hemoglobin, the frequency of symptomatic deep vein thrombosis and pulmonary embolism, wound complications, and periprosthetic joint infection were compared among the groups. Total blood loss was calculated using estimated total body blood volume and hemoglobin loss. The decision regarding when to transfuse was determined based on preset criteria. RESULTS The high- and low-dose combined groups and the IA-only group had lower total blood loss (564 ± 242 mL, 642 ± 242 mL, and 633 ± 205 mL, respectively) than the IV-only group (764 ± 217 mL; mean differences = 199 mL [95% CI, 116-283 mL], p < 0.001; 121 mL [95% CI, 38-205 mL], p = 0.001; 131 mL [95% CI, 47-214 mL], p < 0.001); no differences were found among the other three groups. No patients in any study group received an allogeneic transfusion. One patient in the IV-only group had a symptomatic pulmonary embolism develop, but no other symptomatic VTE events occurred in any group. In addition, no differences were observed in wound complications, such as superficial wound necrosis (one patient in the IV-only and the high-dose combined group, respectively) and oozing (IV-only, IA-only, low-dose combined, high-dose combined = 3%, 4%, 4%, and 7%; p = 0.572) between the groups. No patients had a periprosthetic joint infection. CONCLUSION IA tranexamic acid administration further reduces blood loss after TKA in comparison to IV use alone; no additional effect in further reducing blood loss was found in combination with IV tranexamic acid. Appropriately powered studies are needed to confirm the safety of this route of administration as the preferred route of administration in TKA. LEVEL OF EVIDENCE Level I, therapeutic study.
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Affiliation(s)
- Sung Yup Lee
- Joint Reconstruction Center, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil Bundang-gu, Seongnam-si, Gyeonggi-do 13620 Republic of Korea
| | - Suri Chong
- Joint Reconstruction Center, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil Bundang-gu, Seongnam-si, Gyeonggi-do 13620 Republic of Korea
| | - Dhanasekaraprabu Balasubramanian
- Joint Reconstruction Center, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil Bundang-gu, Seongnam-si, Gyeonggi-do 13620 Republic of Korea
| | - Young Gon Na
- Department of Orthopaedic Surgery, Gachon University Gil Medical Center, Incheon, Republic of Korea
| | - Tae Kyun Kim
- Joint Reconstruction Center, Seoul National University Bundang Hospital, 82 Gumi-ro, 173 Beon-gil Bundang-gu, Seongnam-si, Gyeonggi-do 13620 Republic of Korea
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19
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Yu Z, Yao L, Yang Q. Tranexamic acid plus diluted-epinephrine versus tranexamic acid alone for blood loss in total joint arthroplasty: A meta-analysis. Medicine (Baltimore) 2017; 96:e7095. [PMID: 28614226 PMCID: PMC5478311 DOI: 10.1097/md.0000000000007095] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND We conducted the present meta-analysis to assess the efficacy and safety of tranexamic acid (TXA) plus diluted-epinephrine (DEP) for patients with total joint arthroplasty (TJA, including total knee arthroplasty (TKA) and total hip arthroplasty (THA)). METHODS Electronic databases (PubMed, EMBASE, the Cochrane Central Register of Controlled Trials (CENTRAL), Chinese Wanfang databases, and Google databases) were systematically searched up to December 2016. Only randomized controlled trials (RCTs) were included. The primary outcomes were total blood loss and need for transfusion. The secondary outcomes were hemoglobin drop and the incidence of deep venous thrombosis (DVT) and hematoma. Continuous outcomes and discontinuous outcomes were compiled as the weighted mean difference (WMD) and relative risk (RR) with 95% confidence intervals (CI), respectively. RESULTS A total of 5 RCTs with a total of 493 patients were eligible and ultimately included in the meta-analysis. Compared with the TXA group, TXA plus DEP yielded a significant reduction in total blood loss (WMD = -244.78; 95% CI -290.12 to -199.44; P < .001), need for transfusion (RR = 0.27; 95% CI 0.15-0.48; P < .001) and hemoglobin drop (WMD = -0.81; 95% CI -1.22 to -0.40; P < .001). There was no significant difference in incidence of DVT (RR=0.67; 95% CI 0.27-1.64; P = .382) or hematoma (RR=0.89; 95% CI 0.30-2.61; P = .831) between the TXA plus DEP group and the TXA group. CONCLUSION TXA plus DEP can decrease perioperative blood loss without increasing the incidence of DVT compared with TXA alone. However, considering the limited number of included RCTs, this conclusion should be interpreted cautiously, and more high-quality RCTs are needed to verify the efficacy and safety of TXA plus DEP for TJA patients.
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Affiliation(s)
- Zhanxia Yu
- Department of Traumatology, Linyi People's Hospital
| | - Lulan Yao
- Department of Surgery; Feixian people's Hospital, Linyi, Shandong, China
| | - Qin Yang
- Department of Traumatology, Linyi People's Hospital
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20
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Qian H, Yuan T, Tong J, Sun WS, Jin J, Chen WX, Meng J, Bao N, Zhao J. Antioxidants Attenuate Oxidative Stress-Induced Hidden Blood Loss in Rats. Turk J Haematol 2017; 34:334-339. [PMID: 28270376 PMCID: PMC5774365 DOI: 10.4274/tjh.2016.0469] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Objective: Hidden blood loss (HBL), commonly seen after total knee or hip arthroplasty, causes postoperative anemia even after reinfusion or blood transfusion based on the visible blood loss volume. Recent studies demonstrated that oxidative stress might be involved in HBL. However, whether the antioxidants proanthocyanidin (PA) or hydrogen water (HW) can ameliorate HBL remains poorly understood. The aim of this study was to evaluate the effects of PA and HW on HBL. Materials and Methods: A rat HBL model was established through administration of linoleic acid with or without treatment with PA or HW. The levels of hemoglobin (Hb), red blood cell (RBC) count, superoxide dismutase (SOD) activity, glutathione peroxidase (GSH-PX) activity, malondialdehyde (MDA), and ferryl Hb were measured. Results: RBC and Hb values as well as the activity of SOD and GSHPX were reduced after administration of linoleic acid, which was ameliorated by treatment with PA or HW. In addition, the quantity of MDA was significantly decreased with the administration of PA or HW. Conclusion: PA and HW could ameliorate HBL in a rat model by reducing oxidative stress, suggesting that they might be used as a novel therapeutic approach in the prophylaxis or treatment of HBL in clinics.
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Affiliation(s)
- Hong Qian
- Southeast University Nanjing General Hospital of Nanjing Military Command, Clinic of Orthopedics, Nanjing, China
| | - Tao Yuan
- Nanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China
| | - Jian Tong
- Nanjing University Faculty of Medicine, Nanjing General Hospital of Nanjing Military Command, Clinic of Orthopedics, Nanjing, China
| | - Wen Shuang Sun
- Southeast University Nanjing General Hospital of Nanjing Military Command, Clinic of Orthopedics, Nanjing, China
| | - Jiajia Jin
- Southeast University Nanjing General Hospital of Nanjing Military Command, Department of Respiratory Medicine, Nanjing, China
| | - Wen Xiang Chen
- Southern Medical University Faculty of Medicine, Department of Orthopedics, Nanjing, China
| | - Jia Meng
- Nanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China
| | - Nirong Bao
- Nanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China
| | - Jianning Zhao
- Nanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China
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Ollivier JE, Van Driessche S, Billuart F, Beldame J, Matsoukis J. Tranexamic acid and total hip arthroplasty: optimizing the administration method. ANNALS OF TRANSLATIONAL MEDICINE 2016; 4:530. [PMID: 28149891 DOI: 10.21037/atm.2016.11.53] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Jean-Edern Ollivier
- Department of Orthopaedic and Traumatology Surgery, University Hospital Center of Rouen - Charles-Nicolle, 76031 Rouen, France
| | | | - Fabien Billuart
- Motion Analysis Laboratory, Masso-physiotherapy formation Institute Saint-Michel, 75015 Paris, France
| | | | - Jean Matsoukis
- Department of Orthopaedic Surgery, Hospital Group of the Havre, 76083 Le Havre, France
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