RESUMO
BACKGROUND: Minimizing pharyngocutaneous fistula after total laryngectomy is a perpetual focus for head and neck surgeons. Multiple intrinsic and extrinsic factors have been implicated in the wound healing process. Activated fibrin glue uniquely promotes healing as a tissue adhesive as well as a biochemical growth factor. METHODS: We present a pilot case series of total laryngectomy with simple pharyngeal closure with a single surgeon. Fibrin tissue adhesive was incorporated in all patients along with standardized pre-operative, operative, and post-operative care. Outcomes measured included pharyngocutaneous fistula rate, perioperative complications, and other wound complications as well as long term swallowing function and voice rehab outcomes. We also present a review of the literature for the theoretical basis of using fibrin glue as well as other similar applications. RESULTS: Fibrin tissue adhesive was successfully used in 18 consecutive patients undergoing total laryngectomy and pharyngoplasty. Despite the presence of a variety of wound healing risk factors including prior radiation and tobacco use, there were no pharyngocutaneous fistulas or other significant wound problems. No locoregional or free tissue overlay flap was done. CONCLUSION: Fibrin tissue glue is a readily available, easily applied, and cost-effective adjunct that may reduce pharyngocutaneous fistula.
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Fístula Cutânea/prevenção & controle , Adesivo Tecidual de Fibrina/administração & dosagem , Fístula/prevenção & controle , Laringectomia , Doenças Faríngeas/prevenção & controle , Complicações Pós-Operatórias/prevenção & controle , Idoso , Análise Custo-Benefício , Feminino , Adesivo Tecidual de Fibrina/economia , Neoplasias de Cabeça e Pescoço/cirurgia , Humanos , Masculino , Pessoa de Meia-Idade , Faringe/cirurgia , Projetos Piloto , Estudos Retrospectivos , Ferida Cirúrgica , CicatrizaçãoRESUMO
Since a variety of procoagulant products, collectively called hemostatic agents, became available to surgeons in the mid-20th century, their use has increased across multiple specialties, including gynecology. Congruent with past research on the causes of regional variation in the practice of medicine, available evidence suggests that a central predictor for use of these products is physician preference rather than documented clinical necessity. Use of these products adds risks and avoidable cost. This article seeks to highlight specific gynecologic circumstances in which evidence and surgical judgment supports hemostatic agent use and other settings in which use should be reconsidered.
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Adesivo Tecidual de Fibrina/uso terapêutico , Procedimentos Cirúrgicos em Ginecologia , Hemostáticos/uso terapêutico , Procedimentos Cirúrgicos Minimamente Invasivos , Administração Tópica , Perda Sanguínea Cirúrgica , Feminino , Adesivo Tecidual de Fibrina/efeitos adversos , Adesivo Tecidual de Fibrina/economia , Hemostáticos/efeitos adversos , Hemostáticos/economia , Humanos , Duração da Cirurgia , Medição de RiscoRESUMO
Background: A recent prospective randomised controlled trial ('STING') showed superiority of over-the-scope clips compared to standard treatment in recurrent peptic ulcer bleeding. Cost-effectiveness studies on haemostasis with over-the-scope clips have not been reported so far. Objective: The aim of this study was to investigate whether the higher efficacy of the over-the-scope clips treatment outweighs the higher costs of the device compared to standard clips. Methods: For the analysis, the study population of the STING trial was used. Costs for the hospital stay in total as well as treatment-related costs were obtained. The average cost-effectiveness ratio, representing the mean costs per designated outcome, and the incremental cost-effectiveness ratio, expressing the additional costs of a new treatment strategy per difference in outcome were calculated. The designated outcome was defined as successful haemostasis without rebleeding within seven days, which was the primary endpoint of the STING trial. Average cost-effectiveness ratio and incremental cost-effectiveness ratio were calculated for total costs of the hospital stay as well as the haemostasis treatment alone. The cost-effectiveness analysis is taken from the perspective of the care provider.Results: Total costs and treatment-related costs per patient were 13,007.07 in the standard group vs 12,808.56 in the over-the-scope clip group (p = 0.812) and 2084.98 vs 1984.71 respectively (p = 0.663). The difference was not statistically significant. Total costs per successful haemostasis (average cost-effectiveness ratio) were 30,677.05 vs 15,104.43 and 4917.41 vs 2340.46 for the haemostasis treatment. The additional costs per successful haemostasis with over-the-scope clip treatment (incremental cost-effectiveness ratio) is -468.18 for the whole treatment and -236.49 for the haemostasis treatment. Conclusions: Over-the-scope clip treatment is cost-effective in recurrent peptic ulcer bleeding.
Assuntos
Endoscopia do Sistema Digestório/economia , Hemostase Endoscópica/economia , Úlcera Péptica Hemorrágica/cirurgia , Instrumentos Cirúrgicos , Análise Custo-Benefício , Endoscopia do Sistema Digestório/métodos , Adesivo Tecidual de Fibrina/economia , Adesivo Tecidual de Fibrina/uso terapêutico , Hemostase Endoscópica/métodos , Hemostáticos/economia , Hemostáticos/uso terapêutico , Humanos , RecidivaRESUMO
INTRODUCTION: The routinely use of drains in thyroid surgery is a traditional and well-defined method, even if there is no clear evidence of significant improvement in patients outcomes. Aim of our study is to define the feasibility, safety and cost- effectiveness of fibrin sealant in total thyroidectomy in order to overcome the use of drains. MATERIALS AND METHODS: We enrolled 262 patients (45 men and 217 women, mean age 54.7 yrs) undergone total thyroidectomy in University Hospital of Palermo (Italy), between July 2015 and October 2017. We randomized patients into group A (drain) and group B (no drain, fibrin sealant application). RESULTS: We registered statistical difference between the two groups in mean operative time, visual analogue scale of pain, post-operative stay, incidence of seromas and/or deep and superficial hematomas, re-operation and wound infection (reduced in the fibrin sealant group). No significant difference have been found in intraoperative blood loss, postoperative cough, post-operative use of analgesic and in incidence of hypoparathyroidism or recurrent palsy. CONCLUSIONS: Our study demonstrates that there is no evidence that the use of suction drains improves patients outcome and that routinely use of fibrin sealant can be advocated in thyroid surgery as an adjunct to a good surgical procedure. KEY WORDS: Complication, Drainage, Fibrin Sealant, Thyroidectomy.
Assuntos
Drenagem , Adesivo Tecidual de Fibrina , Tireoidectomia/métodos , Adesivos Teciduais , Análise Custo-Benefício , Estudos de Viabilidade , Feminino , Adesivo Tecidual de Fibrina/efeitos adversos , Adesivo Tecidual de Fibrina/economia , Humanos , Masculino , Pessoa de Meia-Idade , Complicações Pós-Operatórias/epidemiologia , Adesivos Teciduais/efeitos adversos , Adesivos Teciduais/economia , Resultado do TratamentoRESUMO
PURPOSE: Blood transfusion and blood management are important aspects in orthopaedic surgery. Strategies include intra-operative and post-operative blood salvage and even the use of fibrin sealant in selected case. Objectives of the study were (1) to compare the total number of transfusions and the length of hospital stay in patients undergoing complete revision hip arthroplasty (RHA) with and without the use of a fibrin sealant (EVICEL®) and (2) to evaluate the possible role in cost savings of EVICEL® in association with the blood-saving protocol. METHODS: Retrospective observational study evaluating patients undergoing complete RHA (stem + cup) with a blood-saving protocol with (n = 50) and without EVICEL® (n = 60). The outcome measures were: number of patients transfused (allogeneic red blood cells-RBC-and plasma), amount of blood/plasma transfusions, quantity of re-infused recycled blood, and length of hospital stay. An economic model was developed to assess the differences in costs between the two groups. RESULTS: EVICEL® reduced the number of transfused red blood cells and plasma (p < 0.001), and the hospital stay (p = 0.01) compared to control group. EVICEL® can induce a reduction in resource consumption with an average cost-savings of 1.676 per patient. CONCLUSION: EVICEL® may be effective in reducing red blood cells and plasma transfusion as well as hospital stay. The inclusion of EVICEL® in a blood-saving protocol seems to produce clinical efficacy and cost savings.
Assuntos
Artroplastia de Quadril , Transfusão de Sangue/economia , Adesivo Tecidual de Fibrina/uso terapêutico , Idoso , Artroplastia de Quadril/economia , Feminino , Adesivo Tecidual de Fibrina/economia , Custos de Cuidados de Saúde , Humanos , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Recuperação de Sangue Operatório , Estudos RetrospectivosRESUMO
OBJECTIVES: Inguinal hernias of the abdominal wall are common accounting for 75% of all hernia defects. They can be treated with laparoscopic surgery using a transabdominal preperitoneal (TAPP) approach. However, in surgery there is some contention on how to conclude the hernia repair, as there are alternatives of using fibrin sealant (FS) or tack screws for fixation of a mesh implant over the defect in the abdominal wall. In this study, we evaluate the economic consequences of using FS vs. tacks for mesh fixation in TAPP inguinal hernia repair for the UK from a hospital perspective. METHODS: The model was populated with clinical inputs (theater time, hospitalization days, occurrence of seroma, and neuralgia) from a previously conducted study comparing FS and tack screws in patients who had undergone TAPP hernia repair, and cost inputs from official government sources. One-way sensitivity analyses were also conducted to evaluate key drivers of cost analyses. RESULTS: The average cost per case treated with FS 2 mL Tisseel® and tack screws (ProTackTM) was £1,098 and £1,348, respectively, for resource expenses paid by the healthcare system. This would suggest a potential savings achieved of £249 per surgery using FS for mesh fixation. The sensitivity analysis showed that the key drivers for the cost difference were a variation in time to complete the surgery, followed by hospitalization days, and lower adverse outcomes such as seroma and neuralgia in the two cohorts. CONCLUSION: Using FS resulted in cost savings in hospitals based on reduced time to complete surgery, hospitalization time post-op, and lower adverse outcomes. Indirect cost savings were also found in favor of FS when comparing the two alternatives from a societal perspective, as patients were able to return to work more promptly in the FS group versus the tack screws group.
Assuntos
Adesivo Tecidual de Fibrina/economia , Adesivo Tecidual de Fibrina/uso terapêutico , Hérnia Inguinal/economia , Hérnia Inguinal/cirurgia , Laparoscopia/economia , Telas Cirúrgicas/economia , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Recuperação de Função Fisiológica , Resultado do Tratamento , Reino UnidoRESUMO
BACKGROUND: There is paucity of data regarding the cost-effectiveness of fibrin sealants during liver surgery. This study aimed to assess the cost-effectiveness of fibrin sealants following right hemihepatectomy for colorectal liver metastases. METHOD: A prospectively maintained database between 2004 and 2013 was reviewed to identify patients who underwent a right hemihepatectomy with and without fibrin sealant application. Perioperative and post-operative outcomes were analysed to assess its cost-effectiveness. RESULTS: One hundred and sixty-three right hemihepatectomies were performed, of which 79 were in the fibrin sealant treatment group and 84 were in the no sealant group. No difference was seen between fibrin sealant and no sealant with regard to bile leak (P = 0.366), intra-abdominal collections (P = 0.200) and overall post-operative complications (P = 0.480). Operating costs were significantly cheaper in the no sealant group (P = 0.010). There was no difference seen in median post-operative stay between fibrin sealant versus no treatment (8 versus 9 days, P = 0.327), median total bed cost (£3900 versus £4300, P = 0.400), mean transfusion cost per patient (P = 0.201) and overall cost (£6706.15 versus £6555.80, P = 0.792). CONCLUSION: Fibrin sealant application to cut surface during liver surgery confers no cost benefit and their routine use may not be recommended.
Assuntos
Neoplasias Colorretais/cirurgia , Adesivo Tecidual de Fibrina/economia , Hepatectomia/métodos , Neoplasias Hepáticas/cirurgia , Fígado/cirurgia , Adulto , Idoso , Idoso de 80 Anos ou mais , Transfusão de Sangue/economia , Neoplasias Colorretais/secundário , Análise Custo-Benefício , Feminino , Adesivo Tecidual de Fibrina/administração & dosagem , Adesivo Tecidual de Fibrina/uso terapêutico , Humanos , Tempo de Internação/economia , Neoplasias Hepáticas/secundário , Masculino , Pessoa de Meia-Idade , Período Perioperatório , Complicações Pós-Operatórias/prevenção & controle , Período Pós-Operatório , Estudos ProspectivosRESUMO
BACKGROUND: In recent years, several publications have shown that new adhesives and sealants, like Tissucol(®), applied in thyroid space reduce local complications after thyroidectomies. STUDY AIMS: To demonstrate the effectiveness of fibrin glue Tissucol(®) in reducing the post-operative hospital stay of patients operated on for differentiated thyroid carcinoma in which total thyroidectomy with central and unilateral node neck dissection was performed (due to the debit drains decrease), with consequent cost savings. MATERIAL AND METHODS: A prospective randomised study was conducted during the period between May 2009 and October 2013 on patients with differentiated thyroid carcinoma with cervical nodal metastases, and subjected to elective surgery. Two groups were formed: one in which Tissucol(®) was used (case group) and another where it was not used (control group). Patients were operated on by surgeons specifically dedicated to endocrine surgical pathology, using the same surgical technique in all cases. RESULTS: A total of 60 total thyroidectomies with lymph node dissection were performed, with 30 patients in the case group, and 30 patients in control group. No statistically significant differences were observed in most of the studied variables. However, the case group had a shorter hospital stay than the control group with a statistically significant difference (p<0.05). CONCLUSION: Implementation of Tissucol(®) has statistically and significantly reduced the hospital stay of patients undergoing total thyroidectomy with neck dissection, which represents a significant reduction in hospital costs. This decrease in hospital stay has no influence on the occurrence of major complications related to the intervention.
Assuntos
Adenocarcinoma Folicular/cirurgia , Carcinoma Papilar/cirurgia , Adesivo Tecidual de Fibrina/uso terapêutico , Hemostasia Cirúrgica/métodos , Neoplasias da Glândula Tireoide/cirurgia , Tireoidectomia , Adenocarcinoma Folicular/economia , Carcinoma Papilar/economia , Redução de Custos , Feminino , Adesivo Tecidual de Fibrina/economia , Hemostasia Cirúrgica/economia , Humanos , Tempo de Internação/economia , Metástase Linfática , Masculino , Pessoa de Meia-Idade , Esvaziamento Cervical/economia , Complicações Pós-Operatórias/etiologia , Estudos Prospectivos , Seroma/etiologia , Neoplasias da Glândula Tireoide/economia , Tireoidectomia/economiaRESUMO
BACKGROUND: A comparative study was performed to evaluate the effectiveness and costs of a fibrin sealant (Tissucol Duo [known as Tisseel in the United States], Baxter International, Deerfield, Illinois) to improve postoperative outcomes in patients with spinal cord injury undergoing surgical treatment for pressure ulcers (PrUs). METHODS: Between January and June 2011, 27 patients underwent surgical treatment for PrUs with the direct application of Tissucol Duo sprayed before closure. The costs and outcomes obtained in this cohort were compared with those obtained in a previous retrospective study where 71 patients underwent conventional surgery. RESULTS: Lower rates of hematoma-seroma were observed in the study group (3.7% vs 33.8%; P < .05). Drain removal occurred earlier (10 vs 15 days; P < .05), and the average drain volume was also lower (155 vs 360 mL; P < .05) for this group. The mean length of hospital stay was significantly lower in the study group and was the main contributing factor to the overall costs. CONCLUSIONS: The application of Tissucol Duo during surgical treatment of PrUs in patients with spinal cord injury has been shown to be effective in reducing postoperative complications and in shortening the duration of the hospital stay with a consequent savings in costs.
Assuntos
Adesivo Tecidual de Fibrina/economia , Adesivo Tecidual de Fibrina/uso terapêutico , Úlcera por Pressão/cirurgia , Traumatismos da Medula Espinal/complicações , Adesivos Teciduais/economia , Adesivos Teciduais/uso terapêutico , Estudos de Coortes , Custos e Análise de Custo , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Úlcera por Pressão/economia , Úlcera por Pressão/etiologiaRESUMO
BACKGROUND: Reduction of blood transfusion in cardiac surgery is an important target. The aim of this study was to investigate the cost-effectiveness of the use of CryoSeal®, an allogeneic single-donor fibrin sealant, in patients undergoing coronary artery bypass grafting (CABG). METHODS: This randomized clinical study involved seven cardiac surgery centres in the Netherlands. Patients undergoing elective isolated CABG with the use of at least one internal thoracic artery (ITA) graft were assigned randomly to receive either CryoSeal® (5 ml per ITA bed) or no CryoSeal®. Primary efficacy endpoints were units of transfused red blood cells, fresh frozen plasma and platelet concentrates, and duration of intensive care unit stay. Secondary efficacy endpoints were 48-h blood loss, reoperation for bleeding, mediastinitis, 30-day mortality and duration of hospital stay. RESULTS: Between March 2009 and January 2012, 1445 patients were randomized. The intention-to-treat (ITT) population comprised 1436 patients; the per-protocol (PP) population 1292. In both the ITT and the PP analysis, no significant difference between the treatment groups was observed for any of the primary and secondary efficacy endpoints. In addition, no significant difference between the groups was seen in the proportion of transfused patients. Estimated CryoSeal® costs were 822 (95 per cent c.i. 808 to 836) per patient, which translated to 72,000 per avoided transfusion (unbounded 95 per cent c.i.). CONCLUSION: The use of the fibrin sealant CryoSeal® did not result in health benefits. Combined with the high cost per avoided transfusion, this study does not support the implementation of routine CryoSeal® use in elective isolated CABG. REGISTRATION NUMBER: NTR1386 ( http://www.trialregister.nl).
Assuntos
Perda Sanguínea Cirúrgica/prevenção & controle , Ponte de Artéria Coronária , Análise Custo-Benefício , Procedimentos Cirúrgicos Eletivos , Adesivo Tecidual de Fibrina/uso terapêutico , Hemostasia Cirúrgica/métodos , Hemostáticos/uso terapêutico , Adulto , Idoso , Idoso de 80 Anos ou mais , Cuidados Críticos/economia , Cuidados Críticos/estatística & dados numéricos , Transfusão de Eritrócitos/economia , Transfusão de Eritrócitos/estatística & dados numéricos , Feminino , Adesivo Tecidual de Fibrina/economia , Hemostasia Cirúrgica/economia , Hemostáticos/economia , Custos Hospitalares/estatística & dados numéricos , Humanos , Análise de Intenção de Tratamento , Modelos Logísticos , Masculino , Pessoa de Meia-Idade , Países Baixos , Plasma , Transfusão de Plaquetas/economia , Transfusão de Plaquetas/estatística & dados numéricosRESUMO
BACKGROUND: After total knee replacement, overall blood loss is often underestimated, although it exceeds the visible blood loss caused by bleeding into the tissues or into the joint. The use of fibrin sealants during surgery has been suggested to reduce perioperative blood loss and transfusion rates and may be beneficial for patient recovery and the postoperative function of the joint. METHODS/DESIGN: This will be a single-centre, single-blinded, randomised controlled trial with a parallel design, for which 68 patients undergoing total knee replacement will be recruited and followed up at 3, 6 and 12 months; 34 will be control patients who will receive the standard orthopaedic surgery treatment (electrocoagulation), and the other 34 will receive the same treatment plus 5 ml EVICEL™ applied during surgery and used according to the manufacturer's instructions. The primary objective is to test the null hypothesis that the effect of EVICEL™ for controlling haemostasis and reducing postoperative blood loss in patients undergoing total knee replacement is not superior to the use of electrocoagulation alone. The secondary objective is to show that EVICEL™ reduces the need for transfusion, increases range of motion, improves clinical outcome and wound healing, and reduces the need for analgesics. The tertiary objective is to show that EVICEL™ reduces the costs of total knee replacement treatment. DISCUSSION: So far, studies on the effect of fibrin sealants in total knee replacement have delivered inconsistent and ambivalent results, indicating that there is still a need for high-evidence studies as proposed in the presented study protocol. TRIAL REGISTRATION: German registration number DRKS00007564; date of registration: 26 November 2014.
Assuntos
Artroplastia do Joelho , Perda Sanguínea Cirúrgica/prevenção & controle , Adesivo Tecidual de Fibrina/uso terapêutico , Hemostáticos/uso terapêutico , Hemorragia Pós-Operatória/prevenção & controle , Idoso , Artroplastia do Joelho/efeitos adversos , Artroplastia do Joelho/economia , Fenômenos Biomecânicos , Transfusão de Sangue , Protocolos Clínicos , Análise Custo-Benefício , Custos de Medicamentos , Eletrocoagulação , Feminino , Adesivo Tecidual de Fibrina/efeitos adversos , Adesivo Tecidual de Fibrina/economia , Alemanha , Hemostáticos/efeitos adversos , Hemostáticos/economia , Custos Hospitalares , Humanos , Articulação do Joelho/fisiopatologia , Articulação do Joelho/cirurgia , Masculino , Pessoa de Meia-Idade , Hemorragia Pós-Operatória/economia , Hemorragia Pós-Operatória/etiologia , Amplitude de Movimento Articular , Recuperação de Função Fisiológica , Projetos de Pesquisa , Fatores de Risco , Método Simples-Cego , Fatores de Tempo , Resultado do Tratamento , Cicatrização/efeitos dos fármacosRESUMO
PURPOSE: The authors evaluated the ability of a fibrin sealant (TISSEEL™: Baxter Healthcare Corp, Deerfield, IL, USA) to reduce the incidence of post-operative seroma following abdominal wall hernia repair. METHODS: We performed a 4-year retrospective review of patients undergoing abdominal wall hernia repair, with and without TISSEEL, by a single surgeon (FEE) at The Johns Hopkins Hospital. Demographics, surgical risk factors, operative data and 30-day outcomes, including wound complications and related interventions, were compared. The quantity and cost of Tisseel per case was reviewed. RESULTS: A total of 250 patients were evaluated: 127 in the TISSEEL group and 123 in the non-TISSEEL control group. The average age for both groups was 56.6 years (P = 0.97). The majority of patients were female (TISSEEL 52.8%, non-TISSEEL 56.1%, P = 0.59) and ASA Class III (TISSEEL 56.7%, non-TISSEEL 58.5%, P = 0.40). There was no difference in the average defect size for both groups (TISSEEL 217 ± 187.6 cm(2), non-TISSEEL 161.3 ± 141.5 cm(2), P = 0.36). Surgical site occurrences occurred in 18.1% of the TISSEEL and 13% of the non-TISSEEL group (P = 0.27). There was a trend towards an increased incidence of seroma in the TISSEEL group (TISSEEL 11%, non-TISSEEL 4.9%, P = 0.07). A total of $124,472.50 was spent on TISSEEL, at an average cost of $995.78 per case. CONCLUSIONS: In the largest study to date, TISSEEL™ application offered no advantage for the reduction of post-operative seroma formation following complex abdominal hernia repair. Moreover, the use of this sealant was associated with significant costs.
Assuntos
Parede Abdominal/cirurgia , Adesivo Tecidual de Fibrina/uso terapêutico , Hérnia Ventral/cirurgia , Herniorrafia/efeitos adversos , Seroma/prevenção & controle , Adulto , Idoso , Custos e Análise de Custo , Feminino , Adesivo Tecidual de Fibrina/economia , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Seroma/etiologia , CicatrizaçãoRESUMO
OBJECTIVES: Blood loss reduction in total knee arthroplasty (TKA) contributes to the prevention of morbidity and mortality and in the management of health care costs. Fibrin haemostatic sealant have controversial effectiveness in reducing postoperative blood loss and transfusion requirements. Our study evaluated the medical and economic benefits of this treatment with the assumption that it decreases the frequency of blood transfusion after TKA. METHODS AND PATIENTS: Our single-center and randomized study included 60 patients pose unilateral primary TKA for osteoarthritis. Distribution was done in 2 groups of 30 patients each. Group 1 patients treated with a dose of 5 mL Evicel®, compared to untreated group 2. Were collected the number of patients transfused. The treatment cost was compared to the sealant cost. RESULTS: Results are not statistically significant. Two patients were transfused in group 1 and 3 in group 2 (P=0.64). The treatment cost for 30 patients is 13,500 , for a savings of cells packed at 187 , an additional cost of 13,313 in group 1. CONCLUSION: The use of fibrin haemostatic sealant in TKA did not induce a significant difference in terms of blood or transfusion savings, with a significant cost. We do not recommend its routine use in TKA.
Assuntos
Artroplastia do Joelho , Transfusão de Sangue/economia , Transfusão de Sangue/estatística & dados numéricos , Adesivo Tecidual de Fibrina/economia , Adesivo Tecidual de Fibrina/uso terapêutico , Hemostáticos/economia , Hemostáticos/uso terapêutico , Idoso , Idoso de 80 Anos ou mais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Método Simples-CegoRESUMO
INTRODUCTION: Historically, split-thickness skin grafts have been fixed onto the recipient site by suture and/or staples. Fibrin sealants have become available for the fixation in the past 10 years. Fibrin sealants have been shown to be at least as effective as staples, and recent reports show them to cause less pain. However, the product is much more expensive than traditional suture and/or staple fixation. The cost-benefit ratio of sealant has not yet been proven. METHODS: A review of charts for 202 consecutive patients was undertaken for patients with burns that were less than 10% total body surface area (TBSA) that underwent excision and grafting using fibrin sealant at the regional burn center. A historical control comprising 48 consecutive patients with burns that were less than 10% TBSA that underwent excision and grafting using staples as the only means of fixation was used for comparison. Demographics (such as age, weight, and sex), personal history of tobacco use, previous diagnosis of diabetes, type and depth of burn, TBSA, area of grafting, graft and donor locations, mesh type, rate of hematomas, rate of graft loss, rate of complete closure at 1 month, and time to discharge after surgery were recorded for each patient in both cohorts. The data were compared and statistical analysis performed for graft loss complications and number of days until the patient could be discharged home with outpatient wound care. RESULTS: Use of fibrin sealants has resulted in statistically significant lower rates of loss of graft at our institution. Additionally, a decrease in the number of days until discharge to outpatient wound care of nearly 2 days produced a lower cost of care in patients with less than 10% TBSA undergoing excision and grafting. CONCLUSIONS: The use of fibrin sealants allows for fewer graft loss complications and earlier discharge in patients who have burns that are less than 10% TBSA. This decrease in hospital days results in savings, although this difference is not statistically significant.
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Queimaduras/cirurgia , Adesivo Tecidual de Fibrina/economia , Transplante de Pele/métodos , Suturas/economia , Adesivos Teciduais/economia , Técnicas de Fechamento de Ferimentos/economia , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Queimaduras/economia , Criança , Análise Custo-Benefício , Feminino , Sobrevivência de Enxerto , Humanos , Tempo de Internação/economia , Tempo de Internação/estatística & dados numéricos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Transplante de Pele/economia , Resultado do Tratamento , Técnicas de Fechamento de Ferimentos/instrumentação , Adulto JovemRESUMO
INTRODUCTION: In inguinal hernia repair, many complications are due to mesh fixation technique. Therefore, new types of atraumatic methods of fixation have been proposed. In this article, we present the results of a prospective multicentric parallel randomized controlled trial aiming to compare two mesh fixation techniques: fibrin sealant (QUIXIL(®), Omrix Biopharmaceuticals S.A., Belgium) and Lichtenstein technique. METHOD: Adult patients with primary uncomplicated inguinal hernia were randomized in two groups: fibrin sealant group (FSG) and Lichtenstein group (LTG). The two groups underwent a follow-up of 15 months. Operative time is the primary outcome. Intraoperative and postoperative outcomes were analyzed. Moreover, a differential cost analysis was performed. Patients and evaluators (with exception of the surgeon who treated the patient) were blinded. RESULTS: A total of 102 patients, 50 in FSG and 52 in LTG, were enrolled from January 2009 to June 2010, and two patients were lost to follow-up at the twelfth month. No significant differences in baseline and clinical characteristics were observed in the two groups. Operative time was longer in LTG (median/ interquartile range: 35 min/30-42.5 min vs. 31 min/28-35 min; effect size: 0.65/95% CI 0.50-0.91; p < 0.05). No differences in intraoperative complications were observed. No significant differences were observed in early complication rate (RR = 0.62; p > 0.05). Numbness rate was lower in the FSG at 1 week (RR = 0.43; p < 0.01) and at 1 month (RR = 0.17; p < 0.05). No significant differences were observed after 6 months. Postoperative pain was lower in the FSG at 1 week (0/0-1 vs. 1/0-2; p < 0.05) and at 1 month (0/0-0 vs. 0/0-1; p < 0.05). Pain disappeared in all patients after 6 months. Analgesic assumption rate was lower in the FSG (RR = 0.42; p < 0.05). Twenty per cent of FSG and 9.62% of LTG patients were discharged within 12 h; 78% of FSG and 90.38% of LTG patients were discharged within 24 h. The only one recurrence we observed was in FSG group. About costs, although fibrin sealant needed for one mesh fixation is about 10 times more costly than the needed sutures, the total costs of the two procedures did not change significantly. This was mainly due to reduction in operative time. CONCLUSIONS: The use of fibrin sealant determined a significant reduction in short-term numbness rate and postoperative pain. There was no relevant difference in total costs per patient between the two procedures.
Assuntos
Adesivo Tecidual de Fibrina/uso terapêutico , Hérnia Inguinal/cirurgia , Herniorrafia/métodos , Telas Cirúrgicas , Análise Custo-Benefício , Feminino , Adesivo Tecidual de Fibrina/economia , Herniorrafia/economia , Humanos , Itália , Masculino , Pessoa de Meia-Idade , Duração da Cirurgia , Medição da Dor , Dor Pós-Operatória , Estudos Prospectivos , Telas Cirúrgicas/economia , Resultado do TratamentoRESUMO
In consideration of the use of fibrin glue in a general surgery department, authors analyze their last two years series. Operations on liver and biliary ducts, bowel and proctologic surgery, thyroid and breast surgery, abdominal wall hernias, fistulas and difficult wounds are considered with a literary review on fibrin sealant.
Assuntos
Adesivo Tecidual de Fibrina/uso terapêutico , Procedimentos Cirúrgicos Operatórios/métodos , Técnicas de Fechamento de Ferimentos , Adesivo Tecidual de Fibrina/economia , Humanos , Fístula Intestinal/epidemiologia , Itália , Complicações Pós-Operatórias/epidemiologia , Hemorragia Pós-Operatória/epidemiologia , Estudos Retrospectivos , Procedimentos Cirúrgicos Operatórios/economia , Infecção da Ferida Cirúrgica/epidemiologia , Técnicas de Fechamento de Ferimentos/economiaRESUMO
UNLABELLED: This study evaluated the effect of periarticular pain cocktail, platelet-rich plasma, or fibrin sealant injections on blood loss, transfusion rate, and hospital costs after total knee arthroplasty. A retrospective review of 400 patients undergoing primary total knee arthroplasty with one of the different periarticular treatments as stated above was performed. Postoperative blood loss, hemoglobin levels, allogenic blood transfusion rates, and per-case hospital injection cost were reported. Although platelet-rich plasma and fibrin sealant decreased blood loss compared with the control group (P < .001), there was no significant difference in blood loss in the pain-cocktail group or in postoperative hemoglobin levels or transfusion rates between all groups. Significant efficacy and cost-effectiveness for these modalities could not be identified and have, therefore, been discontinued at our practice. LEVEL OF EVIDENCE: level III.
Assuntos
Analgésicos/economia , Analgésicos/uso terapêutico , Artroplastia do Joelho/economia , Perda Sanguínea Cirúrgica/prevenção & controle , Adesivo Tecidual de Fibrina/economia , Plasma Rico em Plaquetas , Adulto , Idoso , Idoso de 80 Anos ou mais , Análise Custo-Benefício , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos RetrospectivosRESUMO
BACKGROUND: Studies assessing fibrin sealants use during total knee replacement (TKR) have produced inconsistent results. We evaluated fibrin sealant therapy in TKR procedures performed without tourniquet and without postoperative drains. HYPOTHESIS: Use of a fibrin sealant during TKR decreases calculated total blood loss, thereby diminishing blood transfusion requirements and costs. PATIENTS AND METHODS: We studied 62 patients with primary knee osteoarthritis who underwent TKR by the same surgeon between September 2009 and December 2010. Fibrin sealant was used only in the last 31 patients, who were compared to the first 31 patients regarding calculated total blood loss, blood transfusion rate, and mean number of red-blood-cell units used per patient. Costs were compared in the two groups. RESULTS: In the control group, mean total blood loss calculated using the method of Gross was 1.3±0.6 L, 48% of patients required blood transfusions, and the mean number of units per patient was 0.9±1. In the fibrin-sealant group, 29% of patients required blood transfusions and the mean number of units was 0.6±0.9. The between-group differences in favour of the fibrin-sealant group were not statistically significant. In each group, compared with patients not requiring blood transfusions, patients needing transfusions had significantly lower starting preoperative haemoglobin values and a significantly greater positive difference between the calculated total blood loss and the maximum allowable blood loss. In the test group, the cost of the 31 units of fibrin sealant was 9743 and the cost reduction due to using 11 fewer red-blood-cell units was only 3484. Hospital stay was not significantly shorter in any of the two groups. DISCUSSION: Blood transfusion minimisation during TKR should rely chiefly on correcting preoperative anaemia and optimizing transfusion decisions based on the difference between the total blood loss and the maximum allowable blood loss. Fibrin sealant did not significantly diminish transfusion requirements in our study. Randomised studies in larger patient populations are needed. The cost of fibrin sealant may exceed the expected cost savings in relation with decreased blood transfusion requirements. LEVEL OF EVIDENCE: Level III (before-after therapeutic study).