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The Impact of Non-trauma Factors on Trauma Patient Mortality and Hospital Resource Utilization: Population-Based Retrospective Review. 非创伤因素对创伤患者死亡率和医院资源利用率的影响:基于人群的回顾性研究。
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-12 DOI: 10.1177/00031348241300368
Mariel Javier, Ilko Luque, Jaclyn Kliewer, Nicole Yordan Lopez, David Ritchie, Beatriz Cobo Dominguez, Orlando Morejon

Background: The death of trauma patients with low injury severity scores (ISS) may not be fully explained by the severity of their injuries. Our objective was to evaluate preexisting conditions (PECs) that may contribute to the mortality rate of and hospital resources consumed by patients with low ISS.

Methods: Trauma patients with ISS <9 were selected from the National Trauma Database Bank [NTDB] [2019-21]. Bivariate and multivariate analysis identified the risk factors associated with mortality, adjusting for secondary PECs, mechanism of injury, AIS body region, vital signs, and blood transfusion. A t test was used to compare PEC status with intensive care unit (ICU) and hospital length of stay (LOS) for significant differences (P < .05).

Results: 1,689,392 patients suffered mild injuries [59.1% male, mean age 45.2, 8579 expired (0.5%)]. Mortality was associated with the presence of several risk factors, especially advanced directive [OR = 9.13, P < .001], cirrhosis [OR = 8.55, P < .001], disseminated cancer [OR = 8.53, P < .001], congestive heart failure (CHF) [OR = 6.62, P < .001], chronic renal failure (CRF) [OR = 6.16, P < .001], chemotherapy for cancer [OR = 5.64, P < .001], peripheral arterial disease (PAD) [OR = 5.32, P < .001], myocardial infarction (MI) [OR = 4.96, P < .001], dementia [OR = 4.62, P < .001], and functionally dependent health [OR = 4.57, P < .001]. In addition, there was a relationship between the presence of several PECs and increased ICU and hospital LOS, especially cirrhosis, CRF, CHF, and PAD.

Discussion: Nontraumatic factors and preexisting conditions are associated with increased mortality and hospital resource consumption in trauma patients with a low ISS. They should be considered during clinical decision-making for these patients, who may otherwise masquerade as part of a low-risk population.

背景:受伤严重程度评分(ISS)较低的创伤患者的死亡原因可能并不完全在于其受伤的严重程度。我们的目的是评估可能导致 ISS 分值低的患者死亡率和医院资源消耗的原有条件(PECs):方法:采用t检验比较创伤患者的ISS、PEC状况与重症监护室(ICU)和住院时间(LOS)是否存在显著差异(P < .05):1,689,392名轻伤患者[59.1%为男性,平均年龄45.2岁,8579人过期(0.5%)]。死亡率与多种危险因素有关,尤其是晚期指示[OR = 9.13,P < .001]、肝硬化[OR = 8.55,P < .001]、播散性癌症[OR = 8.53,P < .001]、充血性心力衰竭(CHF)[OR = 6.62,P < .001]、慢性肾功能衰竭(CRF)[OR = 6.16,P < .001]、癌症化疗[OR = 5.64,P < .001]、外周动脉疾病(PAD)[OR = 5.32,P < .001]、心肌梗死(MI)[OR = 4.96,P < .001]、痴呆[OR = 4.62,P < .001]和功能依赖性健康[OR = 4.57,P < .001]。此外,几种 PECs 的存在与 ICU 和住院时间延长之间也存在关系,尤其是肝硬化、CRF、CHF 和 PAD:讨论:非创伤因素和既往疾病与低ISS创伤患者死亡率和住院资源消耗增加有关。在对这些患者进行临床决策时应考虑到这些因素,否则他们可能会被伪装成低风险人群的一部分。
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引用次数: 0
Evaluation of New Mental Health Diagnoses After Pediatric Traumatic Injuries at a Level 1 Pediatric Trauma Center. 一级儿科创伤中心对儿科创伤后新心理健康诊断的评估。
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-12 DOI: 10.1177/00031348241300358
Marshall W Wallace, Stephanie E Iantorno, Zachary J Moore, Bryan Tate Colton, Brooks Keeshin, Robert A Swendiman, Katie W Russell

Background: Traumatic injury is associated with significant mental health morbidity. To evaluate the need for implementation of active-post injury mental health screening at a Level 1 Pediatric Trauma center, we aimed to characterize all new mental health diagnoses after injury and evaluated for patient or injury factors that may aid in targeting of future screening.

Methods: A single-center retrospective analysis of trauma patients aged 6-18 years presenting in 2022 was performed. Our primary outcome was a new DSM-5 mental health diagnosis documented after traumatic injury. Patients with and without a new mental health diagnosis were compared by age, sex, race, ethnicity, injury type/mechanism, injury severity score (ISS), intensive care unit (ICU) admission, and length of stay (LOS).

Results: 492 patients were included. Their median (IQR) age was 13.5 (10.4, 15.4) years. The median (IQR) follow-up interval was 157 (9, 429) days. There were 24 (4.9%) children with a new mental health diagnosis: 12 (50%) with trauma-related stress disorders, with the remaining having diagnoses such as depressive or anxiety disorders. Patients with a new mental health diagnosis had longer LOS (3.0 [1.8, 7.5] vs 2.0 [1.0, 3.3] days, P = 0.02) and were more likely to have sustained penetrating injury (P = 0.01). There were no differences in demographics, rates of preexisting mental health diagnosis or area deprivation index (P > 0.05).

Discussion: There were fewer new mental health diagnoses in our cohort than expected, likely underestimating the acute need. Comprehensive post-injury screening is imperative to sufficiently identify and intervene upon mental health morbidity after pediatric trauma.

背景:创伤与严重的心理健康发病率有关。为了评估在一级儿科创伤中心实施积极的伤后心理健康筛查的必要性,我们旨在描述伤后所有新的心理健康诊断的特征,并评估可能有助于确定未来筛查目标的患者或损伤因素:我们对 2022 年就诊的 6-18 岁创伤患者进行了单中心回顾性分析。我们的主要结果是创伤后记录的新的 DSM-5 精神健康诊断。我们按照年龄、性别、种族、民族、受伤类型/机制、受伤严重程度评分(ISS)、重症监护室(ICU)入院情况和住院时间(LOS)对有和没有新精神健康诊断的患者进行了比较:结果:共纳入 492 名患者。结果:共纳入 492 名患者,他们的中位(IQR)年龄为 13.5(10.4,15.4)岁。随访间隔中位数(IQR)为 157(9,429)天。有 24 名儿童(4.9%)被诊断出患有新的精神疾病:其中 12 名(50%)患有与创伤相关的应激障碍,其余的被诊断出患有抑郁症或焦虑症。有新精神健康诊断的患者的住院时间更长(3.0 [1.8, 7.5] 天 vs 2.0 [1.0, 3.3] 天,P = 0.02),更有可能受到穿透性损伤(P = 0.01)。在人口统计学、既往精神健康诊断率或地区贫困指数方面没有差异(P > 0.05):讨论:在我们的队列中,新的精神健康诊断比预期的要少,这很可能低估了急性需求。全面的伤后筛查对于充分识别和干预儿科创伤后的心理健康发病率至关重要。
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引用次数: 0
Linaclotide as a Single Agent Bowel Preparation Regimen Before Colonoscopy. 利那洛肽作为结肠镜检查前的单剂肠道准备方案
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-12 DOI: 10.1177/00031348241300360
Pavel Mazirka, Ahmed Rashid, Jeremy Balch, Lindsey Goldstein, Krista Terracina, Thomas E Read, Johan Nordenstam
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引用次数: 0
Establishment of a Predictive Model for Seroma Formation After TAPP Repair for Unilateral Indirect Inguinal Hernia in Males. 建立男性单侧间接腹股沟疝 TAPP 修复术后血清肿形成的预测模型
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-11 DOI: 10.1177/00031348241300369
Xue-Feng Peng, Miao Yu, Deng-Chao Wang

Background: Inguinal hernia repair, particularly using TAPP, is common in males, and acclaimed for minimal invasiveness but often complicated by seromas, significantly affecting recovery and health care costs.

Methods: This retrospective study analyzed data from 266 male patients with unilateral indirect inguinal hernia who underwent transabdominal preperitoneal (TAPP) repair. We divided the patients into a training set (n = 188) and a validation set (n = 78). We employed logistic regression to identify independent risk factors for post-TAPP seroma and developed a nomogram to predict the occurrence of seromas. The model's accuracy was evaluated using receiver operating characteristic (ROC) curves, Hosmer-Lemeshow goodness-of-fit test, calibration curves, and decision curve analysis (DCA).

Results: Postoperatively, 20.3% of patients developed a seroma. Multivariate logistic regression analysis highlighted several independent risk factors for seroma formation: the use of anticoagulants, an internal ring defect ≥5 cm, scrotal hernia, incarcerated hernia, and transected hernia sac (P < 0.05). The ROC curves for the training and validation sets demonstrated areas under the curve of 0.893 (95% CI: 0.845-0.942) and 0.864 (95% CI: 0.765-0.963), respectively, indicating good model fits (P > 0.05). DCA confirmed significant clinical applicability of the model.

Conclusion: The findings suggest that the use of anticoagulants, an internal ring defect ≥5 cm, scrotal hernia, incarcerated hernia, and transected hernia sac are significant independent risk factors for seroma formation after TAPP repair. Clinical consideration of these factors and proactive preventive measures are essential. Although many of these factors are non-modifiable, understanding them is crucial for preoperative risk assessment and patient management.

背景:腹股沟疝修补术,尤其是使用 TAPP 修补术,在男性中很常见,因其微创性而备受赞誉,但经常会并发血清肿,严重影响患者的康复和医疗费用:这项回顾性研究分析了266名单侧间接腹股沟疝男性患者的数据,他们都接受了经腹腔腹膜前(TAPP)修补术。我们将患者分为训练集(188 人)和验证集(78 人)。我们采用逻辑回归法确定了 TAPP 术后血清肿的独立风险因素,并建立了一个预测血清肿发生率的提名图。我们使用接收器操作特征曲线(ROC)、Hosmer-Lemeshow 拟合度检验、校准曲线和决策曲线分析(DCA)对模型的准确性进行了评估:结果:20.3%的患者术后出现血清肿。多变量逻辑回归分析强调了血清肿形成的几个独立风险因素:使用抗凝剂、内环缺损≥5厘米、阴囊疝、嵌顿疝和疝囊横断(P < 0.05)。训练集和验证集的 ROC 曲线显示曲线下面积分别为 0.893(95% CI:0.845-0.942)和 0.864(95% CI:0.765-0.963),表明模型拟合良好(P > 0.05)。DCA证实了模型的临床适用性:研究结果表明,使用抗凝药物、内环缺损≥5厘米、阴囊疝、嵌顿疝和横断疝囊是TAPP修补术后血清肿形成的重要独立风险因素。临床上必须考虑这些因素并采取积极的预防措施。虽然这些因素中有很多是不可改变的,但了解它们对于术前风险评估和患者管理至关重要。
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引用次数: 0
Resection of Mediastinal Lymph Node Metastasis From HCC Using ICG Fluorescence Imaging and Repeat Resection of Its Solitary Recurrence. 利用ICG荧光成像切除肝癌纵隔淋巴结转移灶并再次切除其单发复发灶
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-11 DOI: 10.1177/00031348241300366
Takaomi Ozawa, Nobuyuki Takemura, Kyoji Ito, Fuminori Mihara, Fuyuki Inagaki, Satoshi Nagasaka, Kazuhiko Yamada, Norihiro Kokudo
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引用次数: 0
Can't Buy Me Love? The Use of Gifts in the Residency Application Process. 买不到爱?驻地申请过程中的礼物使用。
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-11 DOI: 10.1177/00031348241300357
Brigitte Anderson, Nicole Ducich, Brady Campbell, Matthew Cahn, Stephen M Kavic

Introduction: To set themselves apart, some programs use gifts or promotional items to highlight the residency program or unique local culture. The distinction between advertisement and persuasion may be blurry in this case. We sought to quantify the prevalence of gifts to applicants and how frequently the US federal threshold for "nominal gifts" was exceeded.

Methods: We reviewed a publicly accessible, Internet resource called the "ERAS Megathread." This is a Google spreadsheet found on Reddit where applicants participating in The Match can anonymously contribute information about their experience. The incidence of "gifts" was quantified for surgical residency programs, along with the nominal value if indicated. The spreadsheets were reviewed for 2021, 2022, and 2023.

Results: Over the past 3 application cycles, 15.1% [11.1%-18.2%] of general surgery residency programs provided a gift to applicants. Of these programs, the majority (70.2%) are university-based programs. In 2023, 57.9% of these gifts exceeded US$20. Given the anonymous nature of the data set, and the lack of transparency in the match process, it was not possible to correlate gift giving with its effect on recruitment.

Discussion/conclusion: Students are courted by residency programs, and a significant minority of programs provide a gift to applicants. The impact of a substantial gift on a financially vulnerable student is difficult to quantify. It behooves us as a specialty to determine what should be a universal standard and to consider outlining explicit guidelines for The Match.

简介:为了使自己与众不同,一些项目会使用礼品或促销品来突出住院实习项目或独特的当地文化。在这种情况下,广告和劝说之间的区别可能很模糊。我们试图量化向申请人赠送礼物的普遍程度,以及超过美国联邦政府规定的 "名义礼物 "门槛的频率:我们查阅了一个名为 "ERAS Megathread "的公开互联网资源。这是一个在 Reddit 上找到的谷歌电子表格,参加 The Match 的申请人可以匿名提供有关他们经历的信息。我们对外科住院医师培训项目的 "礼物 "发生率进行了量化,并标明了名义价值。对 2021 年、2022 年和 2023 年的电子表格进行了审查:在过去的三个申请周期中,15.1% [11.1%-18.2%] 的普外科住院医师培训项目向申请人提供了礼物。在这些项目中,大多数(70.2%)是大学项目。2023 年,57.9% 的礼物超过了 20 美元。鉴于数据集的匿名性,以及匹配过程缺乏透明度,因此无法将礼品赠送与其对招聘的影响联系起来:住院医师培训项目都会向学生抛出橄榄枝,其中有相当一部分项目会向申请人赠送礼品。大量礼物对经济困难学生的影响很难量化。作为一个专业,我们有必要确定什么是通用标准,并考虑为 The Match 制定明确的指导方针。
{"title":"Can't Buy Me Love? The Use of Gifts in the Residency Application Process.","authors":"Brigitte Anderson, Nicole Ducich, Brady Campbell, Matthew Cahn, Stephen M Kavic","doi":"10.1177/00031348241300357","DOIUrl":"https://doi.org/10.1177/00031348241300357","url":null,"abstract":"<p><strong>Introduction: </strong>To set themselves apart, some programs use gifts or promotional items to highlight the residency program or unique local culture. The distinction between advertisement and persuasion may be blurry in this case. We sought to quantify the prevalence of gifts to applicants and how frequently the US federal threshold for \"nominal gifts\" was exceeded.</p><p><strong>Methods: </strong>We reviewed a publicly accessible, Internet resource called the \"ERAS Megathread.\" This is a Google spreadsheet found on Reddit where applicants participating in The Match can anonymously contribute information about their experience. The incidence of \"gifts\" was quantified for surgical residency programs, along with the nominal value if indicated. The spreadsheets were reviewed for 2021, 2022, and 2023.</p><p><strong>Results: </strong>Over the past 3 application cycles, 15.1% [11.1%-18.2%] of general surgery residency programs provided a gift to applicants. Of these programs, the majority (70.2%) are university-based programs. In 2023, 57.9% of these gifts exceeded US$20. Given the anonymous nature of the data set, and the lack of transparency in the match process, it was not possible to correlate gift giving with its effect on recruitment.</p><p><strong>Discussion/conclusion: </strong>Students are courted by residency programs, and a significant minority of programs provide a gift to applicants. The impact of a substantial gift on a financially vulnerable student is difficult to quantify. It behooves us as a specialty to determine what should be a universal standard and to consider outlining explicit guidelines for The Match.</p>","PeriodicalId":7782,"journal":{"name":"American Surgeon","volume":" ","pages":"31348241300357"},"PeriodicalIF":1.0,"publicationDate":"2024-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142612301","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improving Trauma Surgeons Prospective Estimation of the Injury Severity Score. 改进创伤外科医生对损伤严重程度评分的前瞻性估计。
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-11 DOI: 10.1177/00031348241300365
Eli Mlaver, Christopher J Dente, Gina Solomon, Morgan Krause, William Matthew Vassy, S Rob Todd, Patricia Ayoung-Chee

Injury Severity Score (ISS) as a prospective predictive variable is limited, as it is scored post-discharge by registrars. We followed a phase 1 pilot investigation of the feasibility of prospective ISS estimation (eISS) by trauma surgeons within 1 day of admission with an investigation of the impact of a simple educational aid on the accuracy of these estimations. Eleven surgeons evaluated 178 patients in phase 2. With the educational aid, ISS concordance improved from 74.6% to 85.1% for non-severe (abstracted ISS, aISS <16) injuries and from 78.8% to 83.1% for severe (aISS ≥16) injuries; weighted k improved from 0.53 to 0.72. Abbreviated Injury Scale (AIS) concordance similarly improved in five of seven body regions. The ability to prospectively document ISS has important clinical and research implications. There remains opportunity to refine educational aides and harness the EHR to further improve prediction accuracy and facilitate adoption in standard clinical workflows.

损伤严重程度评分(ISS)作为一种前瞻性预测变量是有限的,因为它是由登记员在出院后评分的。我们对创伤外科医生在患者入院 1 天内进行前瞻性 ISS 评估(eISS)的可行性进行了第一阶段的试点调查,并对简单的教育辅助工具对这些评估准确性的影响进行了调查。在第二阶段,11 名外科医生对 178 名患者进行了评估。使用教育辅助工具后,ISS的一致性从74.6%提高到85.1%,非重度(抽象ISS,aISS k从0.53提高到0.72)的一致性从74.6%提高到85.1%。在七个身体区域中,有五个区域的简易损伤量表(AIS)一致性同样得到了提高。前瞻性记录 ISS 的能力具有重要的临床和研究意义。我们仍有机会改进教学辅助工具并利用电子病历进一步提高预测准确性,促进标准临床工作流程的采用。
{"title":"Improving Trauma Surgeons Prospective Estimation of the Injury Severity Score.","authors":"Eli Mlaver, Christopher J Dente, Gina Solomon, Morgan Krause, William Matthew Vassy, S Rob Todd, Patricia Ayoung-Chee","doi":"10.1177/00031348241300365","DOIUrl":"https://doi.org/10.1177/00031348241300365","url":null,"abstract":"<p><p>Injury Severity Score (ISS) as a prospective predictive variable is limited, as it is scored post-discharge by registrars. We followed a phase 1 pilot investigation of the feasibility of prospective ISS estimation (eISS) by trauma surgeons within 1 day of admission with an investigation of the impact of a simple educational aid on the accuracy of these estimations. Eleven surgeons evaluated 178 patients in phase 2. With the educational aid, ISS concordance improved from 74.6% to 85.1% for non-severe (abstracted ISS, aISS <16) injuries and from 78.8% to 83.1% for severe (aISS ≥16) injuries; weighted <i>k</i> improved from 0.53 to 0.72. Abbreviated Injury Scale (AIS) concordance similarly improved in five of seven body regions. The ability to prospectively document ISS has important clinical and research implications. There remains opportunity to refine educational aides and harness the EHR to further improve prediction accuracy and facilitate adoption in standard clinical workflows.</p>","PeriodicalId":7782,"journal":{"name":"American Surgeon","volume":" ","pages":"31348241300365"},"PeriodicalIF":1.0,"publicationDate":"2024-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142612338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Neoadjuvant Chemotherapy and Radiation Improves Recurrence-free and Overall Survival in Resectable and Borderline Resectable Pancreatic Ductal Adenocarcinoma. 新辅助化疗和放疗可提高可切除和边缘可切除胰腺导管腺癌的无复发率和总生存率
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-01 Epub Date: 2024-04-27 DOI: 10.1177/00031348241250043
Jesse K Kelley, Hordur Kolbeinsson, Sreenivasa Chandana, Benjamin Eastburg, Austin Frisch, Jessica Parker, G Paul Wright, M Mura Assifi, Mathew Chung

Objective: The objective of this study is to analyze the outcomes of patients with resectable/borderline resectable PDAC who receive total neoadjuvant therapy vs upfront surgery.

Methods and analysis: Patients who were treated at a single institution from 2006 to 2021 were included. The primary outcome was overall survival (OS). Secondary outcomes included disease free survival (DFS), rates of lymph node positivity, and R0 resection. All survival analyses were performed with intention-to-treat.

Results: 26 patients received neoadjuvant chemotherapy and radiation (TNT), 28 received neoadjuvant chemotherapy only (NAC), and 168 received upfront surgery. Demographics were comparable across all three groups. Patients who received TNT or NAC had longer OS and DFS compared to the surgery first patients (P < .01). Patients who received TNT had a lymph node positivity rate of 0% at time of surgery compared to 5.3% and 13.3% in the NAC and surgery-first groups, respectively (P < .01). The rate of R0 resection did not differ between groups (P = .17).

Conclusion: Patients with resectable/borderline resectable PDAC who receive neoadjuvant therapy have longer OS and RFS relative to those who receive upfront surgery.

研究目的本研究旨在分析可切除/边缘可切除PDAC患者接受全新药辅助治疗与前期手术治疗的疗效:方法:纳入2006年至2021年在一家机构接受治疗的患者。主要结果是总生存期(OS)。次要结果包括无病生存期(DFS)、淋巴结阳性率和R0切除率。结果:26名患者接受了新辅助化疗和放疗(TNT),28名患者仅接受了新辅助化疗(NAC),168名患者接受了前期手术。三组患者的人口统计学特征相当。与先接受手术的患者相比,接受TNT或NAC治疗的患者的OS和DFS更长(P < .01)。接受TNT治疗的患者手术时淋巴结阳性率为0%,而NAC组和先手术组的淋巴结阳性率分别为5.3%和13.3%(P < .01)。各组的R0切除率没有差异(P = .17):结论:接受新辅助治疗的可切除/边缘可切除PDAC患者的OS和RFS均长于先期手术患者。
{"title":"Neoadjuvant Chemotherapy and Radiation Improves Recurrence-free and Overall Survival in Resectable and Borderline Resectable Pancreatic Ductal Adenocarcinoma.","authors":"Jesse K Kelley, Hordur Kolbeinsson, Sreenivasa Chandana, Benjamin Eastburg, Austin Frisch, Jessica Parker, G Paul Wright, M Mura Assifi, Mathew Chung","doi":"10.1177/00031348241250043","DOIUrl":"10.1177/00031348241250043","url":null,"abstract":"<p><strong>Objective: </strong>The objective of this study is to analyze the outcomes of patients with resectable/borderline resectable PDAC who receive total neoadjuvant therapy vs upfront surgery.</p><p><strong>Methods and analysis: </strong>Patients who were treated at a single institution from 2006 to 2021 were included. The primary outcome was overall survival (OS). Secondary outcomes included disease free survival (DFS), rates of lymph node positivity, and R0 resection. All survival analyses were performed with intention-to-treat.</p><p><strong>Results: </strong>26 patients received neoadjuvant chemotherapy and radiation (TNT), 28 received neoadjuvant chemotherapy only (NAC), and 168 received upfront surgery. Demographics were comparable across all three groups. Patients who received TNT or NAC had longer OS and DFS compared to the surgery first patients (<i>P</i> < .01). Patients who received TNT had a lymph node positivity rate of 0% at time of surgery compared to 5.3% and 13.3% in the NAC and surgery-first groups, respectively (<i>P</i> < .01). The rate of R0 resection did not differ between groups (<i>P</i> = .17).</p><p><strong>Conclusion: </strong>Patients with resectable/borderline resectable PDAC who receive neoadjuvant therapy have longer OS and RFS relative to those who receive upfront surgery.</p>","PeriodicalId":7782,"journal":{"name":"American Surgeon","volume":" ","pages":"2762-2768"},"PeriodicalIF":1.0,"publicationDate":"2024-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140850487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Outcomes of Combined Opioids and Benzodiazepines Consumption in Elderly Trauma: A Retrospective Cohort Study. 老年创伤患者合并使用阿片类药物和苯并二氮杂卓的结果:回顾性队列研究
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-01 Epub Date: 2024-06-05 DOI: 10.1177/00031348241259036
Osaid Alser, Ander Dorken Gallastegi, Mohamad El Moheb, Toby Raybould, Christopher DePesa, Alice Gervasini, Michael Flaherty, Peter T Masiakos, George C Velmahos, Haytham Kaafarani, Jonathan Parks

Background: Acute substance intoxication is associated with traumatic injury and worse hospital outcomes. The objective of this study was to evaluate the association between simultaneous opioids and benzodiazepines (OB) use and hospital outcomes in elderly trauma patients.

Methods: We performed a retrospective analysis using the American College of Surgeons Trauma Quality Improvement Program (ACS-TQIP) 2017 database. We included trauma patients (age ≥ 65 years) examined by urine toxicology within 24 hours of presentation. The primary outcome was in-hospital mortality. Secondary outcomes included hospital and ICU lengths of stay (HLOS AND ICULOS), in-hospital complications (eg, ventilator-associated pneumonia), unplanned intubation, and duration of mechanical ventilation. Patients were stratified being both positive for opioids and benzodiazepines (OB+) or not (OB-) based on having positive or negative drug screen for both drugs, respectively. A 1:1 propensity score matching was performed controlling for demographics (eg, age and sex), comorbidities (eg, alcoholism), and injury characteristics.

Results: Of 77,311 tested patients, 849 OB+ were matched to OB- patients. Compared to OB- group, OB+ patients were more likely to have unplanned intubation (26 [3.1%] vs 8 [0.9%], P = 0.002) and had prolonged HLOS (≥2 days: 683 [84.0%] vs 625 [77.8%], P = 0.002). There were no differences in all other outcomes (P > 0.05).

Conclusions: The OB intake is associated with higher incidence of unplanned intubation and longer HLOS in elderly trauma patients. Early identification of elderly trauma patient with OB+ can help provide necessary pharmacologic and behavioral interventions to treat their substance use and potentially improve outcomes.

背景:急性药物中毒与创伤和较差的住院预后有关。本研究旨在评估老年创伤患者同时使用阿片类药物和苯二氮卓类药物(OB)与住院预后之间的关联:我们利用美国外科学院创伤质量改进计划(ACS-TQIP)2017 年数据库进行了回顾性分析。我们纳入了在发病 24 小时内接受尿液毒理学检查的创伤患者(年龄≥ 65 岁)。主要结果是院内死亡率。次要结局包括住院时间和重症监护室住院时间(HLOS 和 ICULOS)、院内并发症(如呼吸机相关肺炎)、非计划插管和机械通气持续时间。根据阿片类药物和苯二氮卓类药物筛查阳性或阴性,分别对阿片类药物和苯二氮卓类药物筛查阳性(OB+)或不阳性(OB-)患者进行分层。对人口统计学(如年龄和性别)、合并症(如酗酒)和损伤特征进行了 1:1 倾向评分匹配:在接受测试的 77311 名患者中,有 849 名 OB+ 患者与 OB- 患者进行了匹配。与 OB- 组相比,OB+ 患者更有可能出现意外插管(26 [3.1%] vs 8 [0.9%],P = 0.002)和延长 HLOS(≥2 天:683 [84.0%] vs 625 [77.8%],P = 0.002)。所有其他结果均无差异(P > 0.05):结论:OB 摄入与老年创伤患者较高的意外插管发生率和较长的 HLOS 相关。及早发现有 OB+ 的老年创伤患者有助于提供必要的药物和行为干预来治疗他们的药物使用,并有可能改善预后。
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引用次数: 0
Women in the Operating Room: The Role of Mentorship in Challenging the Gendered Norms of Surgical Practices. 手术室中的女性:导师制在挑战外科手术性别规范中的作用》。
IF 1 4区 医学 Q3 SURGERY Pub Date : 2024-11-01 Epub Date: 2024-06-07 DOI: 10.1177/00031348241260270
Elly Dimya Htite

Historically, surgery has been considered an inherently "masculine" profession. This persistent stereotype has led to gender inequality in currently practicing surgeons, despite gender parity of newly admitted medical students in North America. Since women began practising medicine in the 19th century, these norms began to be challenged in tandem with the suffragette movement. In the United States, United Kingdom and Canada, pioneering female physicians and surgeons worked together to establish spaces where women would be welcomed and mentored the next generation of female surgeons. In this essay, I highlight prominent women physicians and surgeons that have contributed to the presence of women in the operating room through mentorship.

从历史上看,外科一直被认为是一个天生 "男性化 "的职业。尽管在北美,新录取的医科学生中男女比例均等,但这种顽固的刻板印象导致了目前执业外科医生的性别不平等。自 19 世纪女性开始行医以来,随着女权运动的开展,这些规范开始受到挑战。在美国、英国和加拿大,先驱女医师和外科医生共同努力,建立了欢迎女性的空间,并指导下一代女外科医生。在这篇文章中,我将重点介绍那些通过导师制为女性进入手术室做出贡献的杰出女内科医生和外科医生。
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引用次数: 0
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American Surgeon
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