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The most common type of burn among children is scalding burn. This study aims to reveal child abuse and neglect as a specific etiological factor that specific to our country, traditional teapot- and teacup-related scalding burns. Burn cases that admitted to our Burn Center were investigated, and among these, 72 cases suffering from scalding burns were included in the study. The interview forms issued upon admission of these cases were evaluated in detail. Out of 148 scalding burn cases, 48.6% were related to the use of traditional teapots and teacups. After a detailed assessment, all cases were considered neglect-related burns. As a result of considering the role of traditional teapots and teacups in pediatric injuries in our country, parents and caregivers should be warned about these types of injuries. Also, physicians must determine the possibility of child abuse or neglect in all pediatric burn cases.
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Unidades de Quemados , Hospitalización , Humanos , Niño , Lactante , Turquía/epidemiología , Estudios RetrospectivosRESUMEN
BACKGROUND: Despite the risks of venous thromboembolism (VTE) in surgical patients are well defined, primary thromboprophylaxis (TP) can be neglected. The aim of this study was to evaluate the risk of VTE and appropriateness of TP and to assess the effects of education and clinical pharmacy (CP) services. METHODS: This study was conducted in a total of 3 periods (n = 800): pre-education (n = 340), post-education (n = 269) and CP intervention period (n = 191) and the risk of VTE and the appropriateness of TP were evaluated. At the end of pre-education period, patients were re-evaluated after education was given about the guidelines on TP and an educative poster was posted in the services (post-education period). During the CP intervention period, the CP made recommendations in terms of optimal TP use to the physicians in charge. RESULTS: While there was no significant difference in the optimal TP rate administered to the patients before and after education (138/340, 40.6% vs. 122/269, 45.4%; p = 0.238); this rate was increased to 113/191 (59.2%) in the CP intervention period (p = 0.004). High-risk patients who received one type of TP constituted the majority of patients who did not receive optimal TP. While the ratio of high-risk patients undergoing a single type of TP in the pre- and post-education periods (104/340, 30.6% vs. 83/269, 30.9%), was similar (p = 0.819); with the CP interventions, this rate was reduced to 35/191 (18.3%) (p = 0.001). CONCLUSION: Even though education has positive influence on surgeons, the implementation of CP practices is more effective especially in terms of maintaining optimal TP.
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BACKGROUND: Surgical site infections (SSI) are characterized by infections occurring in the surgical incision site, organ or cavity in the postoperative period. Adherence to surgical antimicrobial prophylaxis (SAP) is paramount in mitigating the occurrence of SSIs. In this study, we aimed to evaluate the appropriateness of SAP use in patients undergoing surgical procedures in the field of general surgery according to the American Society of Health-System Pharmacists (ASHP) guideline and to determine the difference between the pre-training period (pre-TP) and the post-training period (post-TP) organized according to this guideline. METHODS: It is a single-center prospective study conducted in general surgery wards between January 2022 and May 2023, with 404 patients pre-TP and 406 patients post-TP. RESULTS: Cefazolin emerged as the predominant agent for SAP, favored in 86.8% (703/810) of cases. Appropriate cefazolin dosage increased significantly from 41% (129 patients) in pre-TP to 92.6% (276 patients) in post-TP (p < 0.001), along with a rise in adherence to recommended timing of administration from 42.2% (133 patients) to 62.8% (187 patients) (p < 0.001). The proportion of patients receiving antibiotics during hospitalization in the ward postoperatively decreased post-TP (21-14.3%; p = 0.012), as did antibiotic prescription at discharge (16.8-10.3%; p = 0.008). The incidence of SSI showed a slight increase from 9.9% in pre-TP to 13.3% in post-TP (p = 0.131). CONCLUSIONS: Routine training sessions for surgeons emerged as crucial strategies to optimize patient care and enhance SAP compliance rates, particularly given the burden of clinical responsibilities faced by surgical teams.
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Profilaxis Antibiótica , Infección de la Herida Quirúrgica , Humanos , Profilaxis Antibiótica/métodos , Profilaxis Antibiótica/normas , Estudios Prospectivos , Femenino , Masculino , Infección de la Herida Quirúrgica/prevención & control , Persona de Mediana Edad , Anciano , Antibacterianos/uso terapéutico , Antibacterianos/administración & dosificación , Cefazolina/uso terapéutico , Cefazolina/administración & dosificación , Cirugía General/normas , Adulto , Adhesión a Directriz/estadística & datos numéricosRESUMEN
BACKGROUND: Malnutrition increases the complications and mortality in critically-ill children. We performed a retrospective analysis to define the impact of malnutrition on the outcomes of multisystem inflammatory syndrome in children (MIS-C) due to COVID-19. METHODS: Patients with MIS-C were evaluated for demographic features, anthropometric parameters, clinical findings and outcomes. Patients with z scores of body mass index (> 5 years) and weight-for-age (< 5 years) < -2 were considered malnourished. Sarcopenia was defined by total psoas muscle area (tPMA), calculated on abdominal computed tomography (CT) at the level of L3 and L4 vertebrae. The z scores <- 2 for tPMA were considered sarcopenia. The results of patients with and without malnutrition were compared. RESULTS: Twenty-seven patients were included. Forty-four percent (n=12) of patients had malnutrition. Malnutrition was classified as mild to moderate (1/3), severe (1/3) and overweight (1/3). Eighty-two % of cases had acute malnutrition. Among MIS-C symptom criteria, rash was significantly higher in children with malnutrition (p<0.05). Laboratory investigations showed higher ferritin levels in patients with malnutrition (p<0.05). The median tPMA and sarcopenia were significantly higher in patients with malnutrition when compared to patients without malnutrition (42% vs 7%, p<0.05). The oral feeding time, complication rates, and length of hospital stay were similar in both groups (p>0.05). CONCLUSION: Children with MIS-C already had mild to severe malnutrition at admission. Rash and higher ferritin levels were more common in patients with malnutrition. In addition to anthropometric parameters, sarcopenia calculated using tPMA can be used to predict malnutrition in critically-ill children.
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COVID-19 , Síndrome de Respuesta Inflamatoria Sistémica , Humanos , COVID-19/complicaciones , Síndrome de Respuesta Inflamatoria Sistémica/diagnóstico , Masculino , Femenino , Estudios Retrospectivos , Preescolar , Niño , Desnutrición/diagnóstico , Desnutrición/etiología , SARS-CoV-2 , Sarcopenia/diagnóstico , Lactante , Tiempo de Internación/estadística & datos numéricos , Turquía/epidemiologíaRESUMEN
OBJECTIVE: To compare uncultured cell spray and conventional surgery in deep second-degree burns in rats and create an experimental model for the use of this method. STUDY DESIGN: An experimental study. Place and Duration of the Study: Hacettepe University Experimental Animals Application and Research Center, Ankara, Turkey, from October 2018 to December 2020. METHODOLOGY: Twenty-four Wistar albino rats were divided into 4 groups. Two deep second-degree burns were created on the dorsal skin in different locations. On the 5th day of the burn wound, a split-thickness skin graft was applied to one of the burn wounds with half of the donor graft. Two-stage enzyme application was performed on the other half of the donor graft and keratinocytes were applied as a spray to the other tangential excision burn wound. Samples taken by excisional biopsy on certain days were examined macroscopically and histologically. RESULTS: In all the experimental groups according to sacrification days, macroscopic healing percentages, non-epithelised areas, inflammation and neovascularisation scoring were similar between graft side and spray side. CONCLUSION: The effects of conventional split-thickness skin graft and uncultured cell spray on wound healing were comparable, suggesting that the uncultured cell spray method can be used as an alternative method to the classical burn treatment. KEY WORDS: Deep second-degree burn, Grafting, autologous cell, Non-cultured cell spray, Keratinocyte.
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Quemaduras , Trasplante de Piel , Ratas , Animales , Trasplante de Piel/métodos , Ratas Wistar , Piel/patología , Quemaduras/cirugía , Modelos AnimalesRESUMEN
We investigated characteristics of burns in children aged up to seven years and hospitalized at our Burn Unit between 1 January 2000 and 31 December 2007 in order to detect risk factors and prepare a program for prevention of burn injuries in children. There were 119 boys and 81 girls (ratio 1:0.67) and the mean total body surface area burned was 16.6 +/- 12.5%. Sixty-nine percent (n = 138) of the burn-injured children were under three years old. Scalds accounted for more than 60% of the pediatric burns occurring in all age groups. The anterior trunk was the most frequently affected body part (51.5%). The overall mortality rate was 4% (8 deaths). The children included in this study were younger than seven years and they were supposed to be under the care of their parents. Parental neglect might have played a role in burn injuries in these children. In developing countries like Turkey, parents should be offered education about prevention of burn injuries in childhood.
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Quemaduras/epidemiología , Superficie Corporal , Niño , Preescolar , Femenino , Humanos , Lactante , Tiempo de Internación , Masculino , Estudios Retrospectivos , Estaciones del Año , Turquía/epidemiologíaRESUMEN
BACKGROUND: In patients with extensive burns, all unburned areas can be used as donor sites. In male patients with small burns, preputial skin graft may be a good choice in order to avoid donor site problems. METHODS: We retrospectively reviewed 12 patients treated in our burn center from January 1997 to August 2007 with preputial skin grafting. RESULTS: In three patients, preputial skin was the only graft source. In nine patients, other donor sites were also used for split-thickness graft harvesting. In two patients, preputial skin graft was used for periareolar grafting where hyperpigmented healing was preferred. In the rest of the patients, preputial skin graft was used on various parts of the body. Overall success rate for preputial skin graft was 100%. There was no early donor site morbidity. CONCLUSION: Preputial skin is a full-thickness, highly elastic and easy-to-harvest graft that should be considered in all burned male children in whom grafting is needed.
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Quemaduras/cirugía , Circuncisión Masculina , Trasplante de Piel/métodos , Cicatrización de Heridas/fisiología , Adolescente , Preescolar , Humanos , Lactante , Masculino , Pene/cirugía , Estudios Retrospectivos , Recolección de Tejidos y Órganos , Resultado del TratamientoRESUMEN
BACKGROUND: The aim of this study was to evaluate demographics, methodological data and writing style of abstracts presented at the 5th Congress of National Trauma and Emergency Surgery. METHODS: Study design, institutions and number of authors, appropriateness of the title, use of a structured abstract, word count, fluency, accuracy of the statistical evaluation, and conclusionabstract accordance were assessed in 451 abstracts. RESULTS: Nearly 49% of abstracts were retrospective and 29% were case reports in design. 33%, 26%, and 24% of abstracts were related to isolated organ, single system and multi-system injuries, respectively. Approximately two-fifths of presentations were university-based. Approximately one-third of presentations were multidisciplinary in origin. The mean number of authors was 5.6+/-1.8, and a statistical significance was found between abstract contributions from university versus other hospitals (p=0.001). Three-fourths of the abstracts had an appropriate title and 91% were structured. Word count was 100-250 in 57% and 250-500 in 42% of abstracts. Statistical analysis was used in only 19% of abstracts. Most of the abstracts were fluent. Conclusion-abstract accordance was present in 71% of the abstracts. CONCLUSION: Our results indicate there are some deficiencies in the abstract writing process. The use of a structured abstract may intensify fluency and compliance to abstract writing guidelines. Clinical studies regarding multi-traumatized patient groups and experimental studies should be encouraged.
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Indización y Redacción de Resúmenes/estadística & datos numéricos , Congresos como Asunto , Proyectos de Investigación/estadística & datos numéricos , Escritura/normas , Indización y Redacción de Resúmenes/métodos , Indización y Redacción de Resúmenes/normas , Estudios de Casos y Controles , Humanos , Estudios Prospectivos , Investigación , Proyectos de Investigación/normas , Estudios RetrospectivosRESUMEN
As in many other countries, burn injuries are a challenging healthcare problem in Turkey. Initial management of burn patients is very important for future morbidity and mortality. Therefore, the Turkish Ministry of Health prepared "National Burns Treatment Algorithm" aided by the Scientific Burns Council. The basic aim of this algorithm is to guide physicians in the treatment of burn victims until they reach an experienced burns center. The content of this algorithm is first aid, initial management, resuscitation, and transfer policy. The Council started to work on this algorithm in 2011. Various consultants, including general surgeons, pediatric surgeons, aesthetic, plastic and reconstructive surgeons, anesthesiologists, and intensive care physicians, revised the first draft and it was sent to eight education and research hospitals of the Ministry of Health, four universities, and seven non-governmental organizations. In the last quarter of 2012, the algorithm was finalized and approved by the Scientific Council, after which, it was approved by the Ministry of Health and published.
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Quemaduras/terapia , Guías de Práctica Clínica como Asunto , Algoritmos , Unidades de Quemados/normas , Humanos , Transferencia de Pacientes/normas , Resucitación/normas , TurquíaRESUMEN
Intra-abdominal hypertension and abdominal compartment syndrome (IAH/ACS) are life-threatening conditions and caused by several clinical status. Although there is insufficient data regarding its effects on adrenal glands. This study aimed to identify whether elevated intra-abdominal pressure (IAP) caused any alteration on the morphology and function of adrenal glands in a rat model. Twenty four Sprague-Dawley male rats were included in the study. Animals were allocated into 4 groups. IAP was elevated to 15 mmHg for one hour and four hours in group 2 and 4. Group 1 and 3 were sham groups. Blood samples were taken for the assessment of plasma adrenaline, noradrenaline, and corticosterone levels and adrenalectomies were performed to evaluate apoptosis. Blood adrenaline, noradrenaline and corticosterone levels were significantly higher in the study groups compared with the sham groups. However, there were no significant changes in apoptotic index scores in the study groups as compared to sham groups. These results support that increased IAH leads to discharge of catecholamine and corticosterone from the adrenal glands. Failure to demonstrate similar changes in apoptotic index score may be concluded as apoptosis is not a leading pathway for impairment of adrenal glands during IAH period.
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Glándulas Suprarrenales/fisiopatología , Hipertensión Intraabdominal/fisiopatología , Animales , Apoptosis , Corticosterona/sangre , Modelos Animales de Enfermedad , Epinefrina/sangre , Masculino , Norepinefrina/sangre , Ratas , Ratas Sprague-DawleyRESUMEN
OBJECTIVE: Antibiotically coated or impregnated catheters are effective in eliminating gram-positive bacteria from their surfaces. However, their activity against gram-negative bacteria is not well known. The aim of this study was to evaluate and compare the adherence, persistence and colonization of Klebsiella pneumoniae on catheter surfaces and also to assess bacteriostatic and bactericidal levels. DESIGN: Randomized, controlled, laboratory study. SETTING: University surgical microbiology laboratory. SUBJECTIVE: Silver sulfadiazine-chlorhexidine impregnated (SSC), minocycline and rifampin bonded (M+R), silver, platinum and carbon incorporated (SP+C) and non-antiseptic central venous catheter segments. INTERVENTIONS: Catheter segments were immersed in 1 ml of phosphate buffered saline (0.01 mol/l) with 0.25% dextrose (PBSD) and incubated at 37 degrees C. The PBSD was replaced daily. Effluents were frozen at -70 degrees C for subsequent determination of bacteriostatic and bactericidal activity. On days 1,3,7,14 and 21 after initial immersion, 1 ml standardized inoculum of Klebsiella pneumoniae was added to 90 tubes for a period of 30 min. The inoculum was then replaced with PBSD. One third of the samples were immediately sonicated and plated for the determination of bacterial adherence. The remaining segments were incubated for 4 and 24 h, followed by the same procedure to determine bacterial persistence and colonization with time. All plates were read after 24 h of incubation. MEASUREMENTS AND RESULTS: There was a significant reduction in initial bacterial adherence for SP+C catheters on all days ( p<0.05). SSC catheters prevented initial bacterial adherence for the first 7 days only ( p<0.05). SSC and SP+C catheters prevented bacterial persistence and further colonization on all days. However M+R catheters prevented bacterial colonization for 3 days only. Effluent studies indicated that the impregnated agents in catheter SSC were bactericidal compared to catheter M+R, which were bacteriostatic to K. pneumoniae. No antibacterial activity was detected in the effluents from catheter SP+C. CONCLUSIONS: SSC and SP+C catheters are effective in eliminating K. pneumoniae from their surfaces for at least 21 days. M+R catheters are less effective in eliminating bacterial adherence and colonization may be due to their bacteriostatic property.
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Antibacterianos/administración & dosificación , Bacteriemia/prevención & control , Cateterismo Venoso Central , Contaminación de Equipos/prevención & control , Klebsiella pneumoniae/efectos de los fármacos , Análisis de Varianza , Adhesión Bacteriana/efectos de los fármacos , Humanos , Klebsiella pneumoniae/fisiologíaRESUMEN
BACKGROUND: Although surgery is the recommended treatment for liver hydatid disease, percutaneous treatment has been introduced as an alternative to surgery. No previous studies have been reported for patients who have not been suitable for percutaneous treatment and undergone surgery. The aim if this study was therefore to evaluate the patients who have liver hydatid disease and not suitable for percutaneous treatment and to determine the effectiveness of different types of surgical interventions in these patients. PATIENTS AND METHODS: Ninety-five patients who underwent operations for liver hydatid disease were retrospectively reviewed. All patients were radiologically evaluated before surgery for possible percutaneous treatment. Besides other related factors, conventional and radical surgical approaches were compared in terms of complication and recurrence rate. RESULTS: Overall complication and recurrence rates were 40% and 25%, respectively. Conventional surgical approaches and common bile duct exploration were significantly associated with an increased complication and recurrence rate. CONCLUSIONS: Selection of simple liver hydatid cysts for percutaneous treatment had led us to operate more difficult and complicated cases. It seems that routine use of endoscopic retrograde cholangiography in the preoperative period and more efforts to perform radical procedures are two major determinants in the successful treatment of theses complicated cases.
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Equinococosis Hepática/cirugía , Adolescente , Adulto , Anciano , Comorbilidad , Equinococosis Hepática/diagnóstico , Equinococosis Hepática/epidemiología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Selección de Paciente , Complicaciones Posoperatorias , Estudios Retrospectivos , Tomografía Computarizada por Rayos X , Resultado del TratamientoRESUMEN
The aim of this study was to investigate the relationship between the obstructive jaundice-induced cellular immune suppression and endotoxin challenge with respect to the levels of tumor necrosis factor (TNF), interleukin-10 (IL-10), and interleukin-2 (IL-2). Rats underwent either bile duct ligation or sham operation. At 21 days, all rats were challenged either with lipopolysaccharide (LPS) or saline. In the sham-operated group LPS injection significantly increased TNF levels at 90 min. The common bile duct ligated group showed a significant increase in TNF levels compared with all other groups, including the sham-operated, LPS-injected group, at 90 min. At 180 min following LPS challenge, TNF levels decreased, and there was no difference between any of the LPS-challenged groups at 180 min and any of the saline groups at either 90 or 180 min. In the sham-operated group, LPS injection significantly increased IL-10 levels at both 90 and 180 min. In the bile duct ligated group, LPS injection significantly increased IL-10 levels compared with saline injection at both 90 and 180 min. On the other hand, bile duct ligated animals had significantly less increase in IL-10 levels following LPS challenge at 90 min but not at 180 min. In common bile duct ligated rats, LPS challenge induced a significantly greater increase in IL-2 levels compared with all other groups. In conclusion, in the presence of obstructive jaundice, endotoxemia primes a more vigorous inflammatory response despite cellular immune depression.
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Endotoxinas/inmunología , Ictericia Obstructiva/inmunología , Animales , Femenino , Interleucina-10/sangre , Interleucina-10/inmunología , Interleucina-2/sangre , Interleucina-2/inmunología , Masculino , Modelos Animales , Ratas , Ratas Wistar , Factor de Necrosis Tumoral alfa/análisis , Factor de Necrosis Tumoral alfa/inmunologíaRESUMEN
Abdominal wall hernias are a common problem in the general population. A Western estimate reveals that the lifetime risk of developing a hernia is about 2%. As a result, hernia repairs likely comprise the most frequent general surgery operations. More than 20 million hernias are estimated to be repaired every year around the world. Numerous repair techniques have been described to date however tension-free mesh repairs are widely used today because of their low hernia recurrence rates. Nevertheless, there are some ongoing debates regarding the ideal approach (open or laparoscopic), the ideal anesthesia (general, local, or regional), and the ideal mesh (standard polypropylene or newer meshes).
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Hernia Abdominal/epidemiología , Hernia Abdominal/cirugía , Femenino , Humanos , Masculino , Persona de Mediana Edad , Mallas Quirúrgicas , Turquía/epidemiologíaAsunto(s)
Enfermedad Crítica , Antro Pilórico/diagnóstico por imagen , Femenino , Humanos , Masculino , UltrasonografíaRESUMEN
INTRODUCTION: Trauma scoring aims for quantification and uniform reporting of trauma-related outcomes. Despite significant advances in trauma scoring, the exact time period at which relevant calculations should be made is not clear. Considering the importance of response to resuscitation, calculation of trauma scores after a period of resuscitation can allow better discrimination of patients who will survive. METHODS: A fuzzy-logic inference system, which is completely based on expert opinion and uses Glasgow Coma Scale (GCS) and systolic blood pressure at arrival to emergency room (ER) and their response to resuscitation as inputs, was developed. Records of the last 150 trauma patients admitted to our surgical intensive care unit (ICU) were used for calculations related to Injury Severity Score (ISS), Revised Trauma Score (RTS), Trauma and Injury Severity Score, and A Severity Characterization of Trauma (ASCOT) systems. Calculation of trauma severity and predicted mortality was performed at different time intervals during resuscitation [at arrival to emergency room (ER), after 1 h of resuscitation, and at ICU admission]. The performance of conventional systems and fuzzy-logic system was compared. RESULTS: Mean ISS was 32.31 ± 14.01. All systems included showed acceptable discriminative power. Among the conventional systems calculated at emergency room admission, ISS was the best performing [receiver operating characteristics (ROC), 0.9033] and RTS was the worst (ROC, 0.8106). Their performances were improved by up to 13% by use of post-resuscitation physiologic variables. Fuzzy-logic inference system performed slightly better (ROC, 0.9247) then the conventional systems calculated at arrival to ER. CONCLUSIONS: Response to resuscitation has significant impact on trauma mortality and must be considered in trauma scoring and mortality prediction. Fuzzy logic provides important opportunities for design of better predictive systems.
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The use of mesh in hernia repair has become common, because of lower recurrence rate and simple application. Data from the meta-analysis and the multi-central studies support the use of meshes in hernia repair. One of the complications due to the hernia repair with mesh is the infection. The incidence range is between 1 and 10%. Triclosan embedded commercial absorbable suture materials are used to reduce surgical site infection rate. This study was planned on mesh infection model, because of the low incidence rate. The agent isolated from mesh infections was mostly Staphylococcus aureus and thus it was used as the infecting agent in this research. To achieve a better therapeutic efficacy, triclosan was formulated in chitosan gels. Chitosan is an attractive biopolymer because of its biocompatible, biodegradable, bioadhesive properties. Gel formulations using chitosans (low, medium and high molecular weight) were prepared in 1% (v/v) acetic acid solution and in vitro release profiles were evaluated. Gel formulations showed release profile extended up to 7 days and high molecular weight chitosan gel formulation was released higher quantity drug than other formulations. Meshes coated with triclosan loaded chitosan gel were used to reduce bacterial count and to prevent mesh infection in the study. 24h and simultaneous bacteria inoculation was used to model mesh infection. The rats were observed for 8 days by means of surgical site infection. On the eighth day, the animals were sacrificed and the grafts were removed. Tissue squeezers were used to liberate bacterias from removed grafts. The isolated suspensions were cultured on blood agar plates and colony-forming units were counted overnight. Grafts coated with triclosan loaded chitosan gel presented satisfactory preventive effect against graft infection.