Revista Espanola de Cirugia Ortopedica y Traumatologia最新文献_第2页

[Translated article] Understanding limb necrotizing infections: A comprehensive approach. [译文]了解肢体坏死性感染：综合方法。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.002

Ana Garrido-Hidalgo, Javier García-Coiradas, Marta Echevarría-Marín, Sergio Llanos, Jose Antonio Valle-Cruz, Fernando Marco

{"title":"[Translated article] Understanding limb necrotizing infections: A comprehensive approach.","authors":"Ana Garrido-Hidalgo, Javier García-Coiradas, Marta Echevarría-Marín, Sergio Llanos, Jose Antonio Valle-Cruz, Fernando Marco","doi":"10.1016/j.recot.2024.11.002","DOIUrl":"https://doi.org/10.1016/j.recot.2024.11.002","url":null,"abstract":"Introduction Necrotizing soft tissue infections (NSTI) are increasing, posing a significant risk of morbidity and mortality. Due to nonspecific symptoms, a high index of suspicion is crucial. Treatment involves a multidisciplinary approach, with broad-spectrum antibiotics, early surgical debridement, and life support. This study analyzes the characteristics, demographics, complications, and treatment of NSTI in a hospital in Madrid, Spain. Methods A retrospective observational study was conducted, including all surgically treated NSTI patients at our center from January 2016 to December 2022, examining epidemiological and clinical data. The Laboratory Risk Indicator for Necrotizing Fasciitis (LRINEC) was prospectively calculated for all patients. Results Twenty-two patients (16 men, 6 women, mean age 54.8) were included. Median time from symptom onset to emergency room visit was 3.5 days. All reported severe treatment-resistant pain; sixteen had fever exceeding 37.8 °C (72.7%). Skin lesions occurred in twelve (54.5%), and thirteen had hypotension and tachycardia (59.1%). Treatment involved resuscitative support, antibiotherapy, and radical debridement. Median time to surgery was 8.25 h. Intraoperative cultures were positive in twenty patients: twelve Streptococcus pyogenes, four Staphylococcus aureus, one Escherichia coli, and four polymicrobial infection. In-hospital mortality rate was 22.73%. Conclusions We examined the correlation between our results, amputation rates and mortality with LRINEC score and time to surgery. However, we found no significant relationship unlike some other studies. Nevertheless, a multidisciplinary approach with radical debridement and antibiotic therapy remains the treatment cornerstone. Our hospital stays, outcomes and mortality rates align with our literature review, confirming high morbimortality despite early and appropriate intervention.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Artículo traducido] Colgajo fasciocutáneo tipo lengüeta medial como alternativa para el manejo de defectos de tejidos blandos en la pierna. [文章翻译]内侧筋膜皮瓣作为治疗腿部软组织缺损的替代方法。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.007

X Ríos Garrido, A De la Rosa, L Arzuza Ortega, G Vargas Lievano, J Molina Gándara, D A Tellez Gamarra, C Medina Monje

{"title":"[Artículo traducido] Colgajo fasciocutáneo tipo lengüeta medial como alternativa para el manejo de defectos de tejidos blandos en la pierna.","authors":"X Ríos Garrido, A De la Rosa, L Arzuza Ortega, G Vargas Lievano, J Molina Gándara, D A Tellez Gamarra, C Medina Monje","doi":"10.1016/j.recot.2024.11.007","DOIUrl":"https://doi.org/10.1016/j.recot.2024.11.007","url":null,"abstract":"Background: Selecting the right technique for lower limb soft tissue reconstruction is a therapeutic challenge. Despite having several reconstruction options, it's important to choose a technique that is effective and with the least possible donor site morbidity.Objective: Demonstrate the therapeutic efficacy of the medial tab flap in soft tissue reconstruction on the leg, compared to conventional flaps. Materials and methods Cohort study matched by age. 64 patients with soft tissue defects were selected and according to the intervention divided in: group 1) medial tab flap, and group 2) conventional flaps (sural, soleus, gastrocnemius) followed up to one year postoperatively.Outcome variables: surgical time in minutes, healing, healing time in days, complications.Results: The patients who underwent surgery with medial tab flap and with conventional flaps healed completely. The healing time was 16.2 ± 11.2 days in the tab flap and 16.1 ± 11.2 days in conventional flaps, no statistically significant differences were found between the groups (P = .89).The surgical time for tab flaps was 225.2 ± 117.8 minutes, and 191.3 ± 117.2 minutes for the comparison flaps (P = .65), there were no statistically significant differences. There were no complications in the medial tab flaps.Conclusion: The findings suggest that the medial tab flap technique is as effective as the conventional flap technique, with complete flap survival and healing, and without any major complications in this studied group.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630266","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Translated article] Retrospective survival analysis of the use of uncemented modular tapered stems for revision in periprosthetic Vancouver B-type fractures. Is instability a threat to survival. [译文]对使用非骨水泥模块化锥形柄翻修人工关节周围温哥华B型骨折的生存率进行回顾性分析。不稳定性是否威胁存活率。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.004

J Lixa, P Vieira, P Pereira, A Pinho, M Seara, A Sousa, L Vieira

{"title":"[Translated article] Retrospective survival analysis of the use of uncemented modular tapered stems for revision in periprosthetic Vancouver B-type fractures. Is instability a threat to survival.","authors":"J Lixa, P Vieira, P Pereira, A Pinho, M Seara, A Sousa, L Vieira","doi":"10.1016/j.recot.2024.11.004","DOIUrl":"https://doi.org/10.1016/j.recot.2024.11.004","url":null,"abstract":"Introduction and objectives: Periprosthetic hip fractures show increasing incidence and complexity, representing a challenge for the surgeon. We aimed to evaluate the survival of uncemented modular tapered stems in the treatment of periprosthetic Vancouver B2 and B3 type fractures and review the main complications and factors associated with decreased survival.Materials and methods: We performed a retrospective study of patients submitted to revision arthroplasty for treatment of periprosthetic femoral stem Vancouver B2 and B3 type fractures with an uncemented modular fluted tapered stem (MRP-Titan). Demographic and radiographic parameters were analyzed. The survival rate (free of reoperation) was calculated at 2- and 5-years using the Kaplan-Meier survivorship analysis.Results: Thirty-nine patients were included with a mean age of 73.5 years and a mean follow-up of 5 years. Arthroplasty survivorship at 2 years was 73.7% and at 5 years was 67.5% (mean 8.4 years; range 6.7-10.2). Survivorship was inferior in the patients with episodes of instability (mean 2.5 years; range 0-5.42) (p < 0.001). At least one episode of instability occurred in 26.3% of patients and 60% of these patients had a femoral head size 32 mm or lower. At least one episode of instability occurred in 71.4% of patients with a greater trochanter fracture (p = 0.008). The consolidation rate was 90.6% and the mortality rate was 23.7%. In the group of patients that died, 55.6% were submitted to at least one revision surgery (p = 0.044).Conclusion: Survivorship of an uncemented modular stem (MRP-Titan) in revision for PHF is significantly reduced by episodes of instability.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630274","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Translated article] Can 3D-printed patient-specific instruments improve local control and overall survival in pelvic sarcoma? A clinical validation study. [译文] 3D打印患者特异性器械能改善盆腔肉瘤的局部控制和总生存率吗？一项临床验证研究。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.014

T Fernández-Fernández, L Mediavilla-Santos, M Cuervo-Dehesa, E Gómez-Larrén, R Pérez-Mañanes, J Calvo-Haro

{"title":"[Translated article] Can 3D-printed patient-specific instruments improve local control and overall survival in pelvic sarcoma? A clinical validation study.","authors":"T Fernández-Fernández, L Mediavilla-Santos, M Cuervo-Dehesa, E Gómez-Larrén, R Pérez-Mañanes, J Calvo-Haro","doi":"10.1016/j.recot.2024.11.014","DOIUrl":"https://doi.org/10.1016/j.recot.2024.11.014","url":null,"abstract":"Background and objectives 3D-printed patient-specific instruments (PSIs), also known as 3D guides, have been shown to improve accuracy in resection of pelvic tumors in cadaver studies and achieve better surgical margins in vivo. This study evaluates the clinical impact of 3D-printed guides on medium-term local and distant disease control, as well as disease-free and overall survival in patients. Material and methods A cohort study included 25 patients with primary pelvic or sacral sarcomas: 10 in the 3D group and 15 in the control group, with a median follow-up of 47 months. Demographic and clinical data, including tumor histology, stage, resection technique, associated reconstruction, adjuvant therapies, and complications, were evaluated. Surgical margins (free, marginal, and contaminated) and relapse-free and overall survival curves were analyzed. Results The 3D group achieved a higher rate of free margins (80% vs 66.7%, p = 0.345). Local recurrence (50% vs 60%, P=.244) and distant disease relapse (20% vs 47%, p = 0.132) rates were lower in the 3D group. At the end of the follow-up, the 3D group had a higher overall survival rate (60% vs 40%, p = 0.327). The complication rate was similar in both groups, with a deep infection rate of 40%. Conclusions The use of 3D guides in resecting primary pelvic tumors not only achieves a higher rate of free margins compared to conventional techniques but also shows a trend towards higher local, distant, and overall disease-free survival. Further studies with larger sample sizes and higher levels of evidence are necessary to validate these clinical trends.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630271","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Translated article] Exploring the potential of artificial intelligence in traumatology: Conversational answers to specific questions. [译文]探索人工智能在创伤学中的潜力：对具体问题的对话式回答。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.005

F Canillas Del Rey, M Canillas Arias

{"title":"[Translated article] Exploring the potential of artificial intelligence in traumatology: Conversational answers to specific questions.","authors":"F Canillas Del Rey, M Canillas Arias","doi":"10.1016/j.recot.2024.11.005","DOIUrl":"10.1016/j.recot.2024.11.005","url":null,"abstract":"Background and objective: Generative artificial intelligence is a technology that provides greater connectivity with people through conversational bots (\"chatbots\"). These bots can engage in dialogue using natural language indistinguishable from humans and are a potential source of information for patients. The aim of this study is to examine the performance of these bots in solving specific issues related to orthopedic surgery and traumatology using questions from the Spanish MIR exam between 2008 and 2023.Material and methods: Three \"chatbot\" models (ChatGPT, Bard and Perplexity) were analyzed by answering 114 questions from the MIR. Their accuracy was compared, the readability of their responses was evaluated, and their dependence on logical reasoning and internal and external information was examined. The type of error was also evaluated in the failures.Results: ChatGPT obtained 72.81% correct answers, followed by Perplexity (67.54%) and Bard (60.53%). Bard provides the most readable and comprehensive responses. The responses demonstrated logical reasoning and the use of internal information from the question prompts. In 16 questions (14%), all three applications failed simultaneously. Errors were identified, including logical and information failures.Conclusions: While conversational bots can be useful in resolving medical questions, caution is advised due to the possibility of errors. Currently, they should be considered as a developing tool, and human opinion should prevail over generative artificial intelligence.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Translated article] Approach and management of patients injured by bullfighting trauma. [译文]斗牛创伤患者的治疗方法和管理。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.006

A Martínez-Hernández, G Jara-Benedetti, C Roig-Martí, C Ordóñez-Urgiles, J M Laguna-Sastre

{"title":"[Translated article] Approach and management of patients injured by bullfighting trauma.","authors":"A Martínez-Hernández, G Jara-Benedetti, C Roig-Martí, C Ordóñez-Urgiles, J M Laguna-Sastre","doi":"10.1016/j.recot.2024.11.006","DOIUrl":"https://doi.org/10.1016/j.recot.2024.11.006","url":null,"abstract":"Introduction: Bullfighting festivals are attributed to the cultural idiosyncrasies of the Ibero-American people, posing an extreme risk to the physical integrity of the participants. Spain is considered the country with the highest number of bull-related celebrations worldwide and, therefore, with the highest number of patients injured by bullfighting trauma treated, thus justifying a public health problem. The generalities associated with this type of trauma define the people injured as polytraumatised patients. In addition, it is important to know the kinematics of the injuries and their specific characteristics, in order to implement quality medical-surgical care.Methods: scientific review of the literature to promote a comprehensive guide for the medical-surgical management of patients injured by bullfighting trauma.Results: We described the guidelines to standardise protocols for in-hospital approach of patients injured by bullfighting trauma.Conclusions: Bullfighting trauma is considered a real health problem in the emergency departments of the ibero-Americans countries, especially in Spain, where bullfighting is part of the national culture. The inherent characteristics of these animals cause injuries with special aspects, so it is important to know the generalities of bullfighting trauma. Because of the multidisciplinary approach, these guidelines are adressed to all healthcare providers involved in the management of these patients. It is essential to establish particular initial care for this type of injury, specific therapeutic action and follow-up based on the medical-surgical management of the trauma patient in order to reduce the associated morbidity and mortality.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Translated article] Surgical treatment of ipsilateral bifocal tibial fractures: a challenge for the surgeon. [译文]同侧双侧胫骨骨折的手术治疗：外科医生面临的挑战。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.011

Amparo Ortega-Yago, Mariano Barrés-Carsí, Antonio Balfagón-Ferrer

{"title":"[Translated article] Surgical treatment of ipsilateral bifocal tibial fractures: a challenge for the surgeon.","authors":"Amparo Ortega-Yago, Mariano Barrés-Carsí, Antonio Balfagón-Ferrer","doi":"10.1016/j.recot.2024.11.011","DOIUrl":"https://doi.org/10.1016/j.recot.2024.11.011","url":null,"abstract":"Introduction The association of ipsilateral tibia fractures has a low incidence, being up to 3.2% of total tibia fractures. Currently there is no gold standard regarding the ideal surgical treatment. The objective of this study is to analyze the surgical treatment and the radiographic and functional results, as well as the associated complication rate of ipsilateral bifocal tibia fractures. Material and methods Retrospective observational study in our hospital from 2010 to 2022 of 24 patients who underwent bifocal fracture of the ipsilateral tibia. Demographic and surgical data and complications during follow-up were included. Results The 24 patients were classified into group 1 when they presented a fracture of the plateau and distal tibia (25%), group 2 with a fracture of the plateau and diaphysis (33%) and group 3 with a fracture of the diaphysis and distal tibia (42%). 3 patients underwent surgery with 1 implant and 21 patients with 2 implants. The average follow-up time in outpatient clinics was 2 and a half years. At one year, 22 patients (92%) had full weight bearing and 2 patients had partial weight bearing (8%) due to the sequelae of the fractures. The average time for consolidation of the diaphysis was 7.75 ± 2 months, with no significant differences observed between group 2 and group 3 (p = 0.06). The average time for consolidation of the metaphysis was 3.50 ± 1.5 months, with no significant differences observed between group 1 and group 2 (p = 0.065). 7 patients (30%) had complications during follow-up. Conclusions Bifocal tibia fractures can be treated using a combination of intramedullary nailing and plate osteosynthesis with good long-term results, obtaining an optimal union rate and low complications. In addition, it facilitates the reduction of the fracture, thus facilitating the patient's recovery and obtaining good long-term functional results.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Translated article] Analysis of machine learning algorithmic models for the prediction of vital status at six months after hip fracture in patients older than 74 years. [译文]对机器学习算法模型进行分析，以预测 74 岁以上髋部骨折患者六个月后的生命体征状况。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-07 DOI: 10.1016/j.recot.2024.11.008

I Calvo Lorenzo, I Uriarte Llano, M R Mateo Citores, Y Rojo Maza, U Agirregoitia Enzunza

{"title":"[Translated article] Analysis of machine learning algorithmic models for the prediction of vital status at six months after hip fracture in patients older than 74 years.","authors":"I Calvo Lorenzo, I Uriarte Llano, M R Mateo Citores, Y Rojo Maza, U Agirregoitia Enzunza","doi":"10.1016/j.recot.2024.11.008","DOIUrl":"10.1016/j.recot.2024.11.008","url":null,"abstract":"Background and objective: The objective is to develop a model that predicts vital status six months after fracture as accurately as possible. For this purpose we will use five different data sources obtained through the National Hip Fracture Registry, the Health Management Unit and the Economic Management Department.Material and methods: The study population is a cohort of patients over 74 years of age who suffered a hip fracture between May 2020 and December 2022. A warehouse is created from five different data sources with the necessary variables. An analysis of missing values and outliers as well as unbalanced classes of the target variable (\"vital status\") is performed. Fourteen different algorithmic models are trained with the training. The model with the best performance is selected and a fine tuning is performed. Finally, the performance of the selected model is analysed with test data.Results: A data warehouse is created with 502 patients and 144 variables. The best performing model is Linear Regression. Sixteen of the 24 cases of deceased patients are classified as live, and 14 live patients are classified as deceased. A sensitivity of 31%, an accuracy of 34% and an area under the curve of 0.65 is achieved.Conclusions: We have not been able to generate a model for the prediction of six-month survival in the current cohort. However, we believe that the method used for the generation of algorithms based on machine learning can serve as a reference for future works.","PeriodicalId":39664,"journal":{"name":"Revista Espanola de Cirugia Ortopedica y Traumatologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142630269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

New times, same objectives. 新的时代，同样的目标。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-06 DOI: 10.1016/j.recot.2024.11.001

M Herrera-Pérez

引用次数: 0

[Translated article] Evaluation, differential diagnosis and treatment of vertebral osteoporosis: How to avoid the occurrence of new fractures [椎体骨质疏松症的评估、鉴别诊断和治疗：如何避免出现新的骨折。

Revista Espanola de Cirugia Ortopedica y Traumatologia Pub Date : 2024-11-01 DOI: 10.1016/j.recot.2024.08.008

M. Nikitsina , P. Quiroga-Colina , S. Castañeda

引用次数: 0