European Journal of Trauma and Emergency Surgery最新文献

Introduction: Depressed skull fractures occur when a portion of the skull is displaced inward towards the brain, leading to complications such as intracranial hematoma, brain contusion, and intracranial infection. Managing these fractures necessitates a multidisciplinary approach, with postoperative management and rehabilitation playing crucial roles in optimizing patient outcomes. This study aimed to assess the predictive factors and outcomes of patients who underwent surgical treatment for depressed skull fractures.

Method: A comprehensive retrospective review was undertaken on the medical records of all patients who underwent surgery for depressed skull fractures at the University Comprehensive Specialized Hospital from January 1, 2021, to January 1, 2023 G.C. Patients with missile injuries were excluded from this study. The analysis incorporated a total of 163 patients.

Results: A total of 163 patients (mean age 23.9; standard deviation 14.8; range 3-65) were studied, comprising 136 men (83.4%) and 27 women (16.6%). Among them, 153 (93.9%) were under 50 years old. Physical assault accounted for 102 (62.5%) of the injuries, with 62 (38%) involving a stone, 32 (19.6%) a stick, and 8 (5%) other objects (e.g., shovel, beer bottle). Using the Glasgow Coma Scale (GCS), minor head injuries were found in 123 individuals (75%). Fracture sites predominantly included frontal depressions (61 patients, 37.4%) and parietal depressions (53 patients, 32.5%). The associated injuries featured brain contusion (52 cases, 32%), epidural hematoma (26 cases, 16%), subdural hematoma (3 cases, 1.8%), and IVH/SAH (3 cases, 1.8%). Following surgery, full recovery occurred in 148 patients (91%), while sequelae-such as hemiparesis and aphasia-affected 15 patients (9%); unfortunately, three patients (1.8%) died due to critical head injuries prior to admission. Complications included meningitis (4 cases, 2.55%), brain abscesses (2 cases, 1.2%), surgical site infections (10 cases, 6.1%), hypocalcemia in one patient, post-traumatic stress disorder in two patients(1.6%), and osteomyelitis of the skull bone in two patients(1.2%). The multivariable logistic regression revealed that low GCS scores, compound fractures, hemiparesis, and the presence of an epidural hematoma were found to be substantially associated with a poorer outcome.

Conclusion: The overall outcome of patients with depressed skull fracture was favorable. Factors associated with worse outcomes include compound fracture, low Glasgow Coma Scale at admission, presence of weakness, and presence of epidural hematoma. Complications associated with depressed skull fractures observed in our patients include wound infection, meningitis, brain abscess, osteomyelitis, PTSD, and hypocalcemia.

Purpose: The objective was to analyze the treatment and complications of the patients after a major amputation of the upper and lower extremities. Risk factors and predictors of a prolonged hospital stay should be outlined.

Methods: This is a retrospective study of a national Level-1 Trauma center in Germany. In a 10-year period, patients were identified by major amputations in the upper and lower extremities. The medical reports were considered and the results were split into four main groups with analysis on basic-, clinical data, the course on intensive care unit and the outcome. A recovery index was established. The patients' degree of recovery was summed up. Statistical analysis was performed.

Results: 81 patients were included. A total of 39 (48.1%) major amputations were carried out on the lower leg and 34 (42.0%) involved the thigh. There were two instances (2.5%) of hip joint disarticulation. 6 major amputations were done on the upper extremities (n = 3 on the upper arm, n = 3 on the forearm). 13.83 ± 17.10 days elapsed between hospital admission and major amputation. The average length of hospital stay was 38.49 ± 26,75 days with 5.06 ± 11.27 days on intensive care unit. Most of the patients were discharged home followed by rehabilitation. A significant correlation was found between the hospital length of stay and the increasing number of operations performed (p = 0.001). The correlation between the hospital length of stay and the CRP level after amputation was significant (p = 0.003).

Conclusions: Major amputations in trauma patients lead to a prolonged stay in hospital due to severe diseases and complications. Especially infections and surgical revisions cause such lengthenings.

Purpose: The implementation of enhanced recovery after surgery programs (ERPs) has significantly improved outcomes within various surgical specialties. However, the suitability of ERPs in trauma surgery remains unclear. This study aimed to (1) design and implement an ERP for trauma laparotomy patients; (2) assess its safety, feasibility, and efficacy; and (3) compare the outcomes of the proposed ERP with conventional practices.

Methods: This case-matched study prospectively enrolled hemodynamically stable patients undergoing emergency laparotomy after penetrating trauma. Patients receiving the proposed ERP were compared to historical controls who had received conventional treatment from two to eight years prior to protocol implementation. Cases were matched for age, sex, injury mechanism, extra-abdominal injuries, and trauma scores. Assessment of intervention effects were modelled using regression analysis for outcome measures, including length of hospital stay (LOS), postoperative complications, and functional recovery parameters.

Results: Thirty-six consecutive patients were enrolled in the proposed ERP and matched to their 36 historical counterparts, totaling 72 participants. A statistically significant decrease in LOS, representing a 39% improvement in average LOS was observed. There was no difference in the incidence of postoperative complications. Opioid consumption was considerably lower in the ERP group (p < 0.010). Time to resumption of oral liquid and solid intake, as well as to the removal of nasogastric tubes, urinary catheters, and abdominal drains was significantly earlier among ERP patients (p < 0.001).

Conclusion: The implementation of a standardized ERP for the perioperative care of penetrating abdominal trauma patients yielded a significant reduction in LOS without increasing postoperative complications. These findings demonstrate that ERPs principles can be safely applied to selected trauma patients.

Background: Tibial plateau fractures (TPFs) are usually associated with ligamentous or meniscal injuries that could remain misdiagnosed. An appropriate and early recognition may change the surgical management of these soft tissue injuries (STIs) that could be addressed concomitantly with TPF treatment. Magnetic resonance imaging (MRI) is an efficient diagnostic test to identify all associated STIs in TPFs. This study aims to analyze the MRI impact in identifying and guiding the STIs treatment in TPFs.

Material/methods: This retrospective study included a consecutive series of 57 patients with TPFs treated between January 1st, 2022, and December 31st, 2022. All fracture patterns were classified according to the AO/OTA and Schatzker classification. The prevalence of STIs, including medial meniscus (MM), lateral meniscus (LM), anterior cruciate ligament (ACL), posterior cruciate ligament (PCL), medial collateral ligament (MCL), and lateral collateral ligament (LCL) injuries, was assessed through the MRI evaluation.

Results: A statistical significance was found regarding the MRI detection of LM, ACL, PCL and MCL injuries that led to additional surgical procedures at the same time as the TPFs treatment (p < 0.05). In contrast, the amount of additional MM and LCL injuries identified by MRI, which resulted in other surgical procedures, was not statistically significant (p > 0.05).

Conclusions: Preoperative MRI has been demonstrated to be an effective procedure for diagnosing STIs in TPFs, significantly influencing and changing the surgical treatment.

Level of evidence: IV.

Purpose: Delayed diagnosed injuries (DDI) in severely injured patients are an essential problem faced by emergency staff. Aim of the current study was to analyse incidence and type of DDI in a large trauma cohort. Furthermore, factors predicting DDI were investigated to create a score to identify patients at risk for DDI.

Methods: Multiply injured patients admitted between 2011 and 2020 and documented in the TraumaRegister DGU® were analysed. Primary admitted patients with severe injuries and/or intensive care who survived at least 24 h were included. The prevalence, type and severity of DDI were described. Through multivariate logistic regression analysis, risk factors for DDI were identified. Results were used to create a 'Risk for Delayed Diagnoses' (RIDD) score.

Results: Of 99,754 multiply injured patients, 9,175 (9.2%) had 13,226 injuries first diagnosed on ICU. Most common DDI were head injuries (35.8%), extremity injuries (33.3%) and thoracic injuries (19.7%). Patients with DDI had a higher ISS, were more frequently unconscious, in shock, required more blood transfusions, and stayed longer on ICU and in hospital. Multivariate analysis identified seven factors indicating a higher risk for DDI (OR from 1.2 to 1.9). The sum of these factors gives the RIDD score, which expresses the individual risk for a DDI ranging from 3.6% (0 points) to 24.8% (6 + points).

Conclusion: DDI are present in a sounding number of trauma patients. The reported results highlight the importance of a highly suspicious and thorough physical examination in the trauma room. The introduced RIDD score might help to identify patients at high risk for DDI. A tertiary survey should be implemented to minimise delayed diagnosed or even missed injuries.

Purpose: Recently, a new dynamic high-strength suture (DC) was introduced, also available in tape form (DT), featuring a salt-infused silicone core attracting water in a fluid environment to preserve tissue approximation. The aims of this study were to (1) assess the influence of securing throw number on knot security of two double-stranded knot configurations (Cow-hitch and Nice-knot) tied with either dynamic (DC and DT) or conventional (FW and ST) high-strength sutures and tapes, and (2) compare the ultimate force and knot slippage of the novel dynamic versus conventional sutures and tapes when used with their minimal number of needed securing throws.

Methods: Seven specimens of each FW, ST, DC and DT were considered for tying with Cow-hitch or Nice-knots. The base of these Cow-hitch and Nice-knots was secured with surgeons` knots using 1-3 alternating throws. Tensile tests were conducted under physiologic conditions to evaluate knot slippage, ultimate force at rupture, and minimum number of throws ensuring 100% knot security.  RESULTS:  For both Cow-hitch and Nice-knots, 100% security was achieved with 2 securing throws for DC, DT, ST, and with 3 securing throws for FW. With these minimum numbers of securing throws, ultimate force was significantly higher for Nice-knots versus Cow-hitch tied with DT (p = 0.001) and slippage was significantly less with Nice-knots versus Cow-hitch tied with DC (p = 0.019).

Conclusions: The minimum number of securing throws required to achieve 100% security was 2 with DC, DT and ST for both Cow-hitch and Nice-knots configurations, in contrast to FW where 3 securing throws were needed. With these minimum numbers of securing throws, Nice-knots were associated with significantly higher ultimate forces when using DT and lower slippage with DC versus Cow-hitch knots.

Purpose: Over the last three decades, damage control laparotomy (DCL) has become important in the management of abdominal gunshot wounds (GSW). This paper reviews the experience of a single institution over a decade with the use of DCL for GSW of the abdomen.

Methods: Longitudinal data (2013-2022) was collected from the Hybrid Electronic Medical Registry database to identify all patients with an abdominal GSW over the study period. The data was stratified based on patients who underwent DCL and those who did not. Descriptive analysis was completed to summarise the raw data. Univariate and multivariate analysis was completed to identify variables associated with undergoing DCL.

Results: There were 135 patients (32%) who underwent DCL and 290 patients (68%) who did not. Colonic, small bowel, mesenteric, hepatic, pancreatic and intra-abdominal vessel injuries were associated with the need for DCL (P<0.05). In total, 85 of the 135 (63%) patients who underwent DCL required more than one damage control technique. There were 45 (33%) mortalities in the DCL group compared to 16 mortalities (6%) in the non-DCL group (P<0.001).

Conclusion: One third of patients who underwent a laparotomy following a gunshot wound to the abdomen had a DCL. The indications for DCL include both physiological criteria and injury patterns. DCL is associated with significant morbidity and mortality. Efforts need to be directed towards refining the indications for DCL in this group of patients to prevent inappropriate application of this potentially lifesaving technique.

Purpose: Traumatic intracranial hematoma (TICH) is a neurosurgical emergency with high mortality and morbidity. The time to operative decompression is a modifiable but inconsistently reported risk factor for TICH patients?

Outcomes: We aimed to provide contemporary time to evacuation data and long-term trends in timing of TICH evacuation in a trauma system.

Methods: A 13-year retrospective cohort study ending in 2021 at a trauma system with one level-1 trauma center included all patients undergoing urgent craniotomy or craniectomy for evacuation of TICH. Demographics, injury severity and key timeframes of care were collected. Subgroups analyzed were polytrauma versus isolated head injury, direct admissions versus transfers and those who survived versus those who died. Linear regression of times from injury to operating room was performed.

Results: Seventy-eight TICH patients (Age: 35 (22-56); 58 (74%) males; ISS: 25(25-41); AIS head: 5 (4-5); mortality: 21 (27%) patients) were identified. Initial GCS was 8 (3.25-14) which decreased to 3 (3-7) by arrival in the trauma center. There were 46 (59%) patients intubated prior to arrival. Median time from injury to operation was 4.88 (3.63-6.80) hours. Linear regression of injury to OR showed increasing times to operative intervention for direct admissions to the trauma center over the study period (p=0.04). There was no associated change in mortality or Glasgow outcome score over the same time.

Conclusion: This contemporary data shows timing from injury to evacuation is approaching 5 hours. Over the 13-year study period the time to operative intervention significantly increased for direct admissions. This study will guide our institutions response to TICH presentations in the future. Other trauma systems should critically appraise their results with the same reporting standard.