Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES最新文献

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Etomidate alleviates ovarian ischemia-reperfusion injury in rats. 依托咪酯减轻大鼠卵巢缺血再灌注损伤
Vildan Kölükçü, Mehtap Gürler Balta, Hakan Tapar, Tuğba Karaman, Serkan Karaman, Velid Unsal, Fikret Gevrek, Muzaffer Katar
{"title":"Etomidate alleviates ovarian ischemia-reperfusion injury in rats.","authors":"Vildan Kölükçü, Mehtap Gürler Balta, Hakan Tapar, Tuğba Karaman, Serkan Karaman, Velid Unsal, Fikret Gevrek, Muzaffer Katar","doi":"10.14744/tjtes.2024.27388","DOIUrl":"10.14744/tjtes.2024.27388","url":null,"abstract":"<p><strong>Background: </strong>This study investigates the protective effects of etomidate against oxidative damage in an experimental model of ovarian ischemia-reperfusion injury.</p><p><strong>Methods: </strong>A total of 24 female rats were randomized into three groups. Group 1 served as the control. Group 2 underwent an ovarian torsion/detorsion procedure. Group 3 underwent similar procedures as Group 2; additionally, 4 mg/kg of etomidate was administered intraperitoneally 30 minutes before ovarian detorsion. Blood samples were analyzed for lipid peroxidation, pro-inflammatory cytokine levels, and antioxidant enzyme activity RESULTS: Biochemical analysis of blood samples revealed reductions in pro-inflammatory cytokines, including interleukin-1 Beta (IL-1β), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-α), in Group 3 compared to Group 2 (p=0.005, p=0.016, and p<0.001, respectively). Additionally, a decrease in malondialdehyde (MDA) levels was observed in Group 3 compared to Group 2 (p<0.001). In contrast, activities of antioxidant enzymes, including superoxide dismutase (SOD) and glutathione peroxidase (GSH-PX), were significantly increased in Group 3 compared to Group 2 (p=0.031 and p=0.001, respectively). Furthermore, Group 3 demonstrated notable reductions in histopathological scores for follicular degeneration, vascular occlusion, bleeding, and inflammation compared to Group 2 (p<0.001, p<0.001, p<0.001, and p=0.001, respectively).</p><p><strong>Conclusion: </strong>Etomidate alleviates ischemia-reperfusion injury in a rat ovarian torsion-detorsion model by improving both histopathological and biochemical outcomes.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230042/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
In cases of humeral diaphyseal fractures, is lateral approach surgery without radial nerve exploration as effective and safe as conventional surgery? 对于肱骨骨骺骨折病例,不进行桡神经探查的侧方入路手术是否与传统手术一样有效、安全?
Necati Doğan, Cafer Özgür Hançerli, Halil Büyükdoğan, Cemil Ertürk
{"title":"In cases of humeral diaphyseal fractures, is lateral approach surgery without radial nerve exploration as effective and safe as conventional surgery?","authors":"Necati Doğan, Cafer Özgür Hançerli, Halil Büyükdoğan, Cemil Ertürk","doi":"10.14744/tjtes.2024.49500","DOIUrl":"10.14744/tjtes.2024.49500","url":null,"abstract":"<p><strong>Background: </strong>This study compares the efficacy and safety of lateral approach surgery with and without radial nerve dissection in treating humeral diaphyseal fractures. It assesses clinical, radiological, and complication outcomes, providing a description of the surgical methods and perioperative benefits.</p><p><strong>Methods: </strong>We retrospectively analyzed data from 71 patients admitted between May 2015 and December 2022 who underwent lateral approach surgery for humeral diaphyseal fractures. Group 1, consisting of 34 patients without radial nerve dissection, and Group 2, comprising 37 patients with radial nerve dissection, were compared. Parameters such as age, gender, fracture side (right/left), fracture type, follow-up time, surgical duration, blood loss, radiological and clinical evaluations (including Shoulder-Elbow range of motion [ROM] and Quick Disabilities of the Arm, Shoulder, and Hand score [Q-DASH]), and complications were examined. Surgical techniques and outcomes were documented.</p><p><strong>Results: </strong>Both groups exhibited comparable distributions in age, gender, fracture types, and follow-up times (p>0.05). Group 1 demonstrated significantly lower surgical duration and blood loss compared to Group 2 (p<0.05 for both). Clinical assessment revealed satisfactory shoulder and elbow ROM within functional limits for all patients, with no instances of infection. Q-DASH scores were similar between groups. Postoperative radial nerve palsy occurred in one patient in Group 1 and three patients in Group 2, with all cases resolving uneventfully during outpatient follow-ups. Radiological assessment confirmed uneventful union in all patients.</p><p><strong>Conclusion: </strong>Lateral approach surgery without radial nerve dissection for humeral diaphyseal fractures offers comparable effectiveness and safety to conventional surgery, with potential perioperative advantages such as reduced operation time and blood loss.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230053/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of hearing sequelae in individuals tested post-trauma. 评估创伤后测试者的听力后遗症。
Çağdaş Savaş, Emin Biçen, Ersoy Doğan, İsmail Özgür Can
{"title":"Assessment of hearing sequelae in individuals tested post-trauma.","authors":"Çağdaş Savaş, Emin Biçen, Ersoy Doğan, İsmail Özgür Can","doi":"10.14744/tjtes.2024.63099","DOIUrl":"10.14744/tjtes.2024.63099","url":null,"abstract":"<p><strong>Background: </strong>Over 5% of the global population (430 million people) require rehabilitation for hearing loss. Individuals with hearing impairments face significant challenges in business, daily life, and social participation. Hearing loss (HL) and other permanent physical and sensory disabilities escalate dramatically in cases with brain damage and temporal bone trauma associated with head injuries. This study aims to identify the significant risk factors for hearing loss following head trauma, utilizing current data, and discuss the findings in the context of the literature. This could contribute to the development of standard approaches for assessing such cases.</p><p><strong>Methods: </strong>This retrospective study reviewed files and reports from individuals assessed for hearing loss at Dokuz Eylül University Faculty of Medicine, Department of Forensic Medicine. The study included cases that applied at least 12 months post-trauma, between January 1, 2016, and December 31, 2022, after their recovery process was completed. Sociodemographic data, types of temporal bone fractures, initial otoscopic examination findings, presence or absence of intracranial injury, type of hearing loss, and audiometry test results for air and bone conduction pure tone threshold averages were evaluated. Data analysis was conducted using SPSS 26.0 (Statistical Package for the Social Sciences).</p><p><strong>Results: </strong>Out of 244 cases, 177 (72.5%) were male and 67 (27.5%) were female. It was observed that the majority of trauma cases occurred in the 19-40 age group (49.2%; n=120). In the initial otoscopic examinations post-trauma, otorrhagia/otorrhea was the most common finding, both as an isolated symptom (n=59, 24.2%) and when accompanied by other symptoms. No temporal bone fractures were detected in 43 cases (17.6%). Longitudinal fractures were found in 141 cases (57.8%), transverse fractures in 48 (19.7%), and mixed-type fractures in 12 (4.9%). The statistical difference in air conduction and bone conduction pure tone threshold averages between groups with and without intracranial injury was significant (p<0.001).</p><p><strong>Conclusion: </strong>Post-traumatic examinations should employ a multidisciplinary approach, adhering to standard medical improvement and assessment timelines. It is essential to verify whether each patient's medical improvement process has reached its maximum potential. We believe that adhering to these recommendations and utilizing standardized classifications for hearing loss will prevent the loss of rights.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230046/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evaluation of the effects of ectopic replantation on amputate survival in the management of crush traumatic amputations in rats: An experimental study. 在处理大鼠挤压创伤性截肢时,评估异位再植对截肢者存活率的影响:一项实验研究。
Münür Selçuk Kendir, Bilsev İnce, Majid İsmayılzade, Zikrullah Baycar, Hayri Ahmet Burak Nurşen, Mehmet Dadaci
{"title":"Evaluation of the effects of ectopic replantation on amputate survival in the management of crush traumatic amputations in rats: An experimental study.","authors":"Münür Selçuk Kendir, Bilsev İnce, Majid İsmayılzade, Zikrullah Baycar, Hayri Ahmet Burak Nurşen, Mehmet Dadaci","doi":"10.14744/tjtes.2024.39470","DOIUrl":"10.14744/tjtes.2024.39470","url":null,"abstract":"<p><strong>Background: </strong>This controlled experimental study aimed to compare ectopic replantation with other replantation techniques in a rat model of crush amputations. It also assessed the impact of different replantation methods on the viability of amputates.</p><p><strong>Methods: </strong>Forty male Wistar albino rats were divided into four groups. Groin flaps served as the amputation model. Group 1 un-derwent guillotine-style amputation followed by orthotopic replantation, Group 2 experienced crush-type amputation and orthotopic replantation, Group 3 had crush-type amputation and orthotopic replantation with a vein graft, and Group 4 underwent crush-type amputation followed by ectopic replantation. Flap viability and perfusion rates were assessed on day 3 using an infrared perfusion as-sessment system. The ratio of viable area to total flap area and thrombus formation in the pedicle vessels were evaluated on day 7.</p><p><strong>Results: </strong>Infrared evaluations on day 3 post-replantation revealed flap perfusion percentages of 73.5% in Group 1, 11.1% in Group 2, 65% in Group 3, and 64.1% in Group 4. Statistical analysis indicated that Group 1 exhibited the highest perfusion rates, while Group 2 showed the lowest. No differences were observed between Groups 3 and 4. On the seventh day, the average surviving flap areas were found to be 74.6% in Group 1, 2.5% in Group 2, 64.5% in Group 3, and 64% in Group 4. Statistically, Group 1 exhibited the best outcomes, while Group 2 had the poorest, with no differences between Groups 3 and 4. Additionally, thrombus formation was observed in the vessels of two animals in Group 1, nine in Group 2, and three each in Groups 3 and 4. Significant statistical differences were noted among the groups.</p><p><strong>Conclusion: </strong>The results indicate that ectopic replantation and replantation with a vein graft are equally effective. The preferred method for crush-type replantations may depend on the patient's and the amputated limb's conditions. In crush-type amputations, we recommend vein graft repair if the patient's overall condition supports replantation and if crushed segments can be debrided without excessive shortening of the amputated part. If these conditions are not met, temporary ectopic replantation is advised to preserve the amputated limb.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230047/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Pain monitoring in intensive care: How does the nociception level index affect treatment and prognosis? A randomized, controlled, double-blind trial. 重症监护中的疼痛监测:痛觉水平指数对治疗和预后有何影响?随机对照双盲试验。
Berna Çalışkan, Zeki Besir, Oznur Sen
{"title":"Pain monitoring in intensive care: How does the nociception level index affect treatment and prognosis? A randomized, controlled, double-blind trial.","authors":"Berna Çalışkan, Zeki Besir, Oznur Sen","doi":"10.14744/tjtes.2024.95533","DOIUrl":"10.14744/tjtes.2024.95533","url":null,"abstract":"<p><strong>Background: </strong>Effective pain management is vital in critical care settings, particularly post-surgery. Clinicians should maintain objective and efficient standards to assess pain in a patient-centered manner, in order to effectively manage this complex issue. A newer technology, the nociception level (NOL) index, shows promise in achieving this task through its multi-parameter evaluation.</p><p><strong>Methods: </strong>This study was a prospective, controlled, randomized trial involving two groups of patients (n=30 each) in a diverse intensive care unit. Participants were over 18 years old with American Society of Anesthesiology scores ranging from I to III and were scheduled for critical care follow-up after general anesthesia. All subjects followed a standard analgesia protocol that included rescue analgesia. Drug administration was guided by a numeric rating scale and the critical care pain observation tool in the Control Group, while it was guided by nociception level index monitoring in the NOL Group.</p><p><strong>Results: </strong>Pain scores between the two groups did not significantly differ. However, within the NOL Group, pain scores and noci-ception values displayed a strong positive correlation. Notably, total analgesic consumption was significantly lower in the NOL Group (p=0.036).</p><p><strong>Conclusion: </strong>Monitoring pain using the nociception level index is an effective method for detecting pain compared to standard pain scores utilized in critical care. Its guidance facilitates personalized analgesic titration. Additionally, the potential of nociception level index guidance to reduce the duration of intensive care and hospital stays may be linked to its effects on delirium, a connection that awaits further exploration in future studies.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230048/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Comparison of the Kron technique and digital manometry for measuring intra-abdominal pressure in emergency department patients diagnosed with ileus. 比较 Kron 技术和数字测压法测量急诊科诊断为回肠梗阻患者的腹内压。
Merve Unutmaz, Çağdaş Yıldırım, Mehmet Emin Unutmaz, Gül Pamukçu Günaydın, Alp Şener, Şervan Gökhan
{"title":"Comparison of the Kron technique and digital manometry for measuring intra-abdominal pressure in emergency department patients diagnosed with ileus.","authors":"Merve Unutmaz, Çağdaş Yıldırım, Mehmet Emin Unutmaz, Gül Pamukçu Günaydın, Alp Şener, Şervan Gökhan","doi":"10.14744/tjtes.2024.36687","DOIUrl":"10.14744/tjtes.2024.36687","url":null,"abstract":"<p><strong>Background: </strong>Numerous measurement techniques for intra-abdominal pressure have been explored, with the Kron Technique established as the gold standard. Despite its prominence, the search for alternative methods persists due to its lengthy application time, the requirement for additional equipment, and overall impracticality. This study investigated a quicker, more accessible method for effective intra-abdominal pressure measurement in the emergency department. It aimed to compare intra-abdominal pressure measurements in patients diagnosed with ileus using a digital manometer and the Kron Technique.</p><p><strong>Methods: </strong>Conducted from October 2022 to February 2023, this single-center, prospective, single-blind method comparison study involved patients diagnosed with ileus at a tertiary emergency department. Intra-abdominal pressure was measured using both the Kron Technique and a digital manometer by separate practitioners blinded to the study results.</p><p><strong>Results: </strong>The study included 30 patients. No statistically significant difference was observed in the intra-abdominal pressure measurements between the two methods (p<0.237). A very strong correlation existed between the two methods (Spearman's Rho = 0.998). Bland-Altman analysis showed a bias value of 0.091 mmHg for the digital manometer, with upper and lower agreement limits of -0.825 and 1.007 mmHg, respectively. The measurement time was significantly shorter with the digital manometer than with the Kron Technique (15 vs. 390.5 seconds; p<0.001).</p><p><strong>Conclusion: </strong>We believe that the intra-abdominal pressure measurement technique using a digital manometer is a method that can be effectively employed by healthcare professionals in emergency departments. This technique offers ease of use, requires minimal equipment, provides rapid results, and delivers reliable measurement values compared to the Kron Technique.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230050/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The role of geraniol on hepatic ischemia-reperfusion injury model in rats. 香叶醇对大鼠肝缺血再灌注损伤模型的作用
Emre Tunç, Vedat Durgun, Ozan Akıncı, Sefa Ergün, Osman Şimşek, Ibrahim Murat Bolayırlı, Nuray Kepil
{"title":"The role of geraniol on hepatic ischemia-reperfusion injury model in rats.","authors":"Emre Tunç, Vedat Durgun, Ozan Akıncı, Sefa Ergün, Osman Şimşek, Ibrahim Murat Bolayırlı, Nuray Kepil","doi":"10.14744/tjtes.2024.47004","DOIUrl":"10.14744/tjtes.2024.47004","url":null,"abstract":"<p><strong>Background: </strong>Hepatic ischemia/reperfusion (I/R) injury is a significant clinical condition that can arise during liver resections, trauma, and shock. Geraniol, an isoterpene molecule commonly found in nature, possesses antioxidant and hepatoprotective properties. This study investigates the impact of geraniol on hepatic damage by inducing experimental liver I/R injury in rats.</p><p><strong>Methods: </strong>Twenty-eight male Wistar Albino rats weighing 350-400 g were utilized for this study. The rats were divided into four groups: control group, I/R group, 50 mg/kg geraniol+I/R group, and 100 mg/kg geraniol+I/R group. Ischemia times were set at 15 minutes with reperfusion times at 20 minutes. Ischemia commenced 15 minutes after geraniol administration. Serum levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), and lactic acid were measured, along with superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) activity levels in liver tissues. Liver tissues were also examined histopathologically.</p><p><strong>Results: </strong>It was observed that intraperitoneal administration of 50 mg/kg and 100 mg/kg geraniol significantly reduced AST, lactic acid, and tumor necrosis factor-alpha (TNF-α) levels. The serum ALT level decreased significantly in the 50 mg/kg group, whereas no significant decrease was found in the 100 mg/kg group. SOD and GPx enzyme activities were shown to increase significantly in the 100 mg/kg group. Although there was an increase in these enzyme levels in the 50 mg/kg group, it was not statistically significant. Similarly, CAT enzyme activity increased in both the 50 mg/kg and 100 mg/kg groups, but the increase was not significant. The Suzuki score significantly decreased in both the 50 mg/kg and 100 mg/kg groups.</p><p><strong>Conclusion: </strong>The study demonstrates that geraniol reduced hepatic damage both biochemically and histopathologically and increased antioxidant defense enzymes. These findings suggest that geraniol could be used to prevent hepatic I/R injury, provided it is corroborated by large-scale and comprehensive studies.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230045/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effects of pioglitazone and metformin on abdominal adhesion formation in an experimental model. 吡格列酮和二甲双胍对实验模型中腹腔粘连形成的影响
Mehmet Ali Yücesoy, Engin Hatipoğlu, Osman Alperen Balık, Karolin Yanar, Şebnem Batur, Osman Şimşek, Bedii Berat Apaydın
{"title":"Effects of pioglitazone and metformin on abdominal adhesion formation in an experimental model.","authors":"Mehmet Ali Yücesoy, Engin Hatipoğlu, Osman Alperen Balık, Karolin Yanar, Şebnem Batur, Osman Şimşek, Bedii Berat Apaydın","doi":"10.14744/tjtes.2024.61732","DOIUrl":"10.14744/tjtes.2024.61732","url":null,"abstract":"<p><strong>Background: </strong>This study evaluated the use of metformin or pioglitazone in preventing or reducing the development of post-operative intra-abdominal adhesion (PIAA) by employing histopathological, immunohistochemical, and biochemical analyses in an experimental adhesion model.</p><p><strong>Methods: </strong>Fifty Wistar-Albino rats were divided into five groups: Group I (Control), Group II (Sham Treatment), Group III (Hy-aluronic Acid), Group IV (Metformin), and Group V (Pioglitazone). Adhesions were induced in the experimental groups, except for the sham group, using the scraping method. After 10 days, rats were euthanized for evaluation. Macroscopic adhesion degrees were assessed using Nair's scoring system. Immunohistochemical and enzyme-linked immunosorbent assay (ELISA) methods were utilized to assess serum, peritoneal lavage, and intestinal tissue samples. Fructosamine, interleukin-6 (IL-6), transforming growth factor-beta (TGF-β), and fibronectin levels were measured in serum and peritoneal lavage samples.</p><p><strong>Results: </strong>The groups exhibited similar Nair scores and Type I or Type III Collagen staining scores (all, p>0.05). Pioglitazone significantly reduced serum IL-6 and TGF-β levels compared to controls (p=0.002 and p=0.008, respectively). Both metformin and pioglitazone groups showed elevated IL-6 in peritoneal lavage relative to controls, while fibronectin levels in the lavage were lower in pioglitazone-treated rats compared to the sham group (all, p<0.005).</p><p><strong>Conclusion: </strong>Pioglitazone, but not metformin, demonstrated a positive biochemical impact on preventing PIAA formation in an experimental rat model, although histological impacts were not observed. Further experimental studies employing different dose/duration regimens of pioglitazone are needed to enhance our understanding of its effect on PIAA formation.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11230044/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141307743","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Psychological risk factors for upper extremity fractures in preschool children: A case-control study. 学龄前儿童上肢骨折的心理风险因素:病例对照研究
Muhammet Zeki Gültekin, Fatih Doğar, Ahmet Sinan Sarı, Fatma Coşkun, Ahmet Yıldırım
{"title":"Psychological risk factors for upper extremity fractures in preschool children: A case-control study.","authors":"Muhammet Zeki Gültekin, Fatih Doğar, Ahmet Sinan Sarı, Fatma Coşkun, Ahmet Yıldırım","doi":"10.14744/tjtes.2024.23522","DOIUrl":"10.14744/tjtes.2024.23522","url":null,"abstract":"<p><strong>Background: </strong>In school-age children, upper extremity fractures are associated with both parental and child-related factors and represent a multifactorial entity. This study aims to explore the psychological risk factors associated with upper extremity fractures in preschool children.</p><p><strong>Methods: </strong>This single-center, hospital-based, age-matched case-control study involved 55 cases of upper extremity fractures and 55 controls experiencing growing pains. Parents of the children participated in face-to-face interviews. We examined the potential as-sociations between scores on the Mother-to-Infant Bonding Scale (MIBS), Adult Attention Deficit Hyperactivity Disorder Self-Report Scale (ASRS), Autism-Spectrum Quotient (AQ), State-Trait Anxiety Inventory (STAI), and Strengths and Difficulties Questionnaire (SDQ), and the risk of upper extremity fractures.</p><p><strong>Results: </strong>Advanced parental age and lower household income emerged as risk factors for upper extremity fractures, while longer maternal educational attainment was identified as a protective factor. In the univariate analyses, elevated scores on the Autism-Spec-trum Quotient Communication subscale (AQ-C), overall AQ score, Strengths and Difficulties Questionnaire Hyperactivity subscale (SDQ-H), and Strengths and Difficulties Questionnaire Emotional and Peer Problems subscale (SDQ-Int) were associated with an increased fracture risk (Odds Ratio [OR] (95% Confidence Interval [CI]): 1.15 (1.05-1.27), OR: 1.05 (1.01-1.09), OR: 1.25 (1.01-1.54), and OR: 1.19 (1.04-1.37), respectively). The AQ-C and SDQ-Int scales remained statistically significant as risk factors for upper ex-tremity fractures (OR: 1.15 (1.02-1.28) and OR: 1.21 (1.02-1.43), respectively) in the multivariate regression analyses.</p><p><strong>Conclusion: </strong>Our findings suggest that psychological factors affecting both parents and children could potentially increase the risk of upper extremity fractures in preschool children.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11154073/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140913629","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The role of bone turnover markers in diagnosis, monitoring, and pathological fractures of osteoporosis. 骨转换标志物在骨质疏松症的诊断、监测和病理性骨折中的作用。
Kazım Ersin Altınsoy, Beytullah Unat
{"title":"The role of bone turnover markers in diagnosis, monitoring, and pathological fractures of osteoporosis.","authors":"Kazım Ersin Altınsoy, Beytullah Unat","doi":"10.14744/tjtes.2024.48409","DOIUrl":"10.14744/tjtes.2024.48409","url":null,"abstract":"<p><strong>Background: </strong>We investigated the utility of specific biomarkers-namely, c-terminal telopeptide (CTX), n-telopeptide (NTX), deoxypyridinoline (DPD), and tartrate-resistant acid phosphatase (TRAP)-compared to conventional diagnostic methods. We hy-pothesized that these novel biomarkers could hold substantial value in the diagnosis, treatment, and monitoring of osteoporosis.</p><p><strong>Methods: </strong>The study was conducted over a three-year period, from January 1, 2020, to January 1, 2023. We enrolled a total of 520 patients aged 50 years or older who had been diagnosed with osteoporosis. Patients undergoing steroid treatments, which are known to contribute to osteoporosis, were excluded from the study. Additionally, we carefully selected and matched a control group consisting of 500 patients based on demographic characteristics relevant to the diagnosis of osteoporosis. This meticulous selection process resulted in a comprehensive cohort comprising 1,020 patients. Throughout the study, patients were closely monitored for a duration of one year to track the occurrence of pathological fractures and assess their overall prognosis.</p><p><strong>Results: </strong>As a result of our rigorous investigation, we identified CTX, NTX, DPD, and TRAP as pivotal biomarkers that play a crucial role in evaluating bone health, monitoring treatment effectiveness, and detecting pathological fractures in the context of osteoporosis.</p><p><strong>Conclusion: </strong>Our study underscores the significance of these biomarkers in advancing the diagnosis and management of osteo-porosis, offering valuable insights into the disease's progression and treatment outcomes.</p>","PeriodicalId":94263,"journal":{"name":"Ulusal travma ve acil cerrahi dergisi = Turkish journal of trauma & emergency surgery : TJTES","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11154067/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140913630","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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