UNASSIGNED: Regional anaesthesia can be an attractive alternative anaesthetic approach in clavicle surgery, but it requires the peripheral block of multiple cervical and brachial nerves that transmit nociceptive information. Deep cervical plexus blocks, as paravertebral nerve block, can lead to severe side effects, such as unilateral diaphragmatic paralysis.
UNASSIGNED: A 66-year-old male patient, American Society of Anesthesiologists physical status III, was scheduled for open reduction and internal fixation of the right clavicle with plates and screws after a high-energy trauma. Pre-anaesthetic evaluation revealed right hemopneumothorax and bilateral rib fractures. We decided to perform regional anaesthesia (superficial cervical plexus block and clavipectoral fascial plane block), combined with dexmedetomidine perfusion to avoid invasive mechanical ventilation and prevent additional pulmonary complications. The surgical procedure was successfully completed without any further anaesthesia requirements. The patient remained comfortable during the postoperative period.
UNASSIGNED: Regional anaesthesia for clavicle surgeries has the advantage of promoting non-opioid free anaesthesia. Effective pain control enhances patient satisfaction and reduces the length of stay in hospital. In our case report, a combined superficial cervical plexus block and clavipectoral fascial plane block was a safe and effective regional anaesthetic approach.

BACKGROUND: Debate continues over chest tube (CT) size for traumatic hemothorax (HTX) and pneumothorax (PTX). We compared CT failure and opioid use between large-bore chest tubes (LB-CT) and small-bore chest tubes (SB-CT).
METHODS: A retrospective study comparing trauma patients with SB-CT (≤14Fr) or LB-CT (≥24Fr) was performed. CT failure includes HTX, PTX, or empyema requiring intervention. Secondary outcomes included opioid use (MME), mortality, and favorable discharge.
RESULTS: Of 252 patients, 65.1 ​% had SB-CT. SB-CT were older with lower ISS. Failure rate was lower for SB-CT (9.2 vs 22.7 ​%, p ​= ​0.003), as was opioid use (332 vs 767, p ​< ​0.001). In adjusted analysis there was no difference in CT failure between SB-CT and LB-CT. Subgroup analysis found SB-CT had lower total MME (234 vs 342, p ​= ​0.018).
CONCLUSIONS: This study found no major differences in CT failure or opioid use by CT size, suggesting SB-CT are a safe, and effective alternative to LB-CT in trauma.

Lacrosse, a sport of increasing popularity, is played with netted sticks and a firm rubber ball propelled at speeds frequently reaching over 100 miles/hour. While lacrosse injuries have been previously described, little published literature exists on lacrosse balls causing pulmonary contusion. We present a case of a 17-year-old male lacrosse player athlete who suffered a lacrosse ball strike to the left posterolateral chest, leading to a clinical presentation of local bruising, shortness of breath, and hemoptysis. Despite delayed arrival to the emergency room, where imaging revealed pulmonary contusion, multidisciplinary supportive management led to favorable clinical outcome with no residual effect on athletic ability and quality of life. Although pulmonary contusion may be a rare injury in the setting of thoracic trauma from lacrosse ball strikes, prompt evaluation and a high index of suspicion can rule out more life-threatening processes and ensure an excellent clinical prognosis.

We present three cases of traumatic asphyxia after thoracic compression. All victims were Caucasian males aged 22-50 years. One man was crushed by a truck trailer, another was crushed by an overturned vehicle, and the last was crushed by a large heavy stone slab. None of the patients survived the accident. There was no evidence of trauma or only minor trauma from the bones or vital organs of the thoracic cavity and abdomen.

BACKGROUND: Surgical stabilization of rib fractures (SSRF) is increasingly performed, however the outcome of patients undergoing SSRF while on pre-injury antithrombotic therapy remains unknown. We compared surgical variables and outcomes of patients who were and were not on antithrombotic therapy. We hypothesize pre-injury anticoagulation is associated with delay in SSRF and worse outcomes.
METHODS: For this retrospective cohort study, we queried the Chest Injury International Database, for patients undergoing SSRF between 08/2018 and 03/2022. Antithrombotic therapy was categorized into antiplatelet and anticoagulant use. Primary outcome was time from admission to SSRF. Secondary outcomes included SSRF duration and complications. Numerical data were presented as median (IQR), categorical data as number (%). Inverse probability weighting was used to control for confounding.
RESULTS: Two hundred and eighteen SSRF patients were included, 25 (11 %) were on antithrombotic therapy. These patients were older (72 years, (65-80) versus 57 years, (43-66); p < 0.001) with lower ISS (14, (10-20) versus 21, (14-30); p = 0.002). Time from admission to SSRF was comparable (2 days, (1-4) versus 2 days, (1-4); p = 0.37) as was operative time (154 mins, (120.0-212.0) versus 177 mins, (143.0-210.0); p = 0.34). Patients using antithrombotics had fewer ICU-free days (24 (22-26) versus 28 (23-28); p = 0.003) but more ventilator free days (28, (28-28) versus 27 (27-28); p < 0.008). After adjusting for confounding, pre-injury anticoagulation was not significantly associated with delayed SSRF (Relative Risk, RR=1.37, 95 % CI 0.30-6.24), operative time (RR=1.07, 95 % CI0.88-1.31), IFD <=28 (RR=2.05, 95 %CI:0.33-12.67), VFD<=27 (RR=0.71, 95 %CI:0.15-3.48) or complications (RR=0.55, 95 % CI0.06-5.01).
CONCLUSIONS: Pre-injury antithrombotic drug use neither delayed SSRF nor impacted operative time in patients requiring SSRF and was not associated with increased risk of complications. Our data suggest SSRF can be safely performed without delay in patients who use anticoagulation pre-injury.
METHODS: IV.
METHODS: Therapeutic/care management.

BACKGROUND: Tracheobronchial injuries caused by blunt chest trauma are rare in children, and such injuries usually involve multiple organs. Most cases involve respiratory failure on the way to the hospital, and the mortality rate is high. Herein, we describe the case of a 5-year-old patient who fell from an electric vehicle, causing complete rupture of the bilateral main bronchus.
METHODS: We treated a 5-year-old patient with complete bilateral main bronchus rupture. Chest computed tomography (CT) failed to detect bronchial rupture. Continuous closed thoracic drainage resulted in a large amount of bubble overflow. Tracheal rupture was suspected. Fibreoptic bronchoscopy revealed complete rupture of the right main bronchus and rupture of the left main bronchus. Emergency tracheoplasty was performed under cardiopulmonary bypass (CPB). During the operation, we found that the bilateral main bronchi were completely ruptured. Postoperative recovery was smooth. The traditional surgical method for treating these injuries is lateral thoracotomy. However, a median sternotomy provides a better opportunity for selective repair. Extracorporeal circulation-assisted surgery is required for patients with unstable breathing.
CONCLUSIONS: Complete fractures of the bilateral main bronchi are rare. Bronchial rupture should be suspected in the presence of expansion defect-dropped lungs and massive air leakage despite tube thoracostomy in haemopneumothorax developing after thoracic trauma. Extracorporeal circulation-assisted tracheoplasty is a relatively safe option for children whose respiratory system is difficult to maintain, thus ensuring oxygenation ventilation and a clear surgical field.

This comprehensive review aims to delineate the prevailing non-cardiac thoracic injuries occurring in urban environments following initial on-site treatment and subsequent admission to hospital emergency departments. Our study involved a rigorous search within the PubMed database, employing key phrases and their combinations, including \"thoracic injury,\" \"thoracic trauma,\" \"haemothorax,\" \"lung contusion,\" \"traumatic pneumothorax,\" \"rib fractures,\" and \"flail chest.\" We focused on original research articles and reviews. Non-cardiac thoracic injuries exhibit a high prevalence, often affecting poly-trauma patients, and contributing to up to 35% of polytrauma-related fatalities. Furthermore, severe thoracic injuries can result in a substantial 5% mortality rate. This review provides insights into clinical entities such as lung contusion, traumatic haemothorax, pneumothorax, rib fractures, and sternal fractures. Thoracic injuries represent a frequent and significant clinical concern for emergency department physicians and thoracic surgeons, warranting thorough understanding and timely intervention.

UNASSIGNED: Rib fractures are common in thoracic trauma patients. There are various factors, including flail chest, pulmonary contusion, and accompanying conditions, affecting morbidity and mortality. The study aimed to identify high-risk patients for morbidity and mortality with a scoring system that the authors created.
UNASSIGNED: Cases over the age of 18 admitted due to trauma and diagnosed with rib fractures between 1 January 2019 and 1 March 2023, were included. Trauma scores were determined by applying the new trauma scoring system. Trauma scores and other variables regarding morbidity and mortality were evaluated.
UNASSIGNED: A total of 1023 cases were included in the study. The total trauma scores were higher in bilateral and multiple fractures. In those without respiratory failure, the total score was statistically significantly lower than in the groups with respiratory failure. The total score was significantly higher in those who needed surgery, those who were hospitalized, and those who needed intensive care compared to the non-surgical groups. However, there was no correlation between intensive care unit stay and total score. Trauma mechanism, presence of additional extrathoracic pathology, and thoracic trauma-age score were independent predictors of survival.
UNASSIGNED: The present study demonstrated that the number of rib fractures and the presence of pulmonary contusion did not have an effect on mortality and morbidity. The presence of extrathoracic pathology and age significantly affect survival.

Serious blunt chest trauma usually induces hemothorax, pneumothorax, and rib fractures. More studies have claimed that early video-assisted thoracoscopic surgery with surgical stabilization of rib fractures (SSRF) results in a good prognosis in patients with major trauma. This study aimed to verify the outcomes in patients with chest trauma whether SSRF was performed. Consecutive patients who were treated in a medical center in Taiwan, for traumatic events between January 2015 and June 2020, were retrospectively reviewed. This study focused on patients with major trauma and thoracic injuries, and they were divided into groups based on whether they received SSRF. We used electrical impedance tomography (EIT) to evaluate the change of ventilation conditions. Different scores used for the evaluation of trauma severity were also compared in this study. Among the 8396 patients who were included, 1529 (18.21%) had major trauma with injury severity score > 16 and were admitted to the intensive care unit initially. A total of 596 patients with chest trauma were admitted, of whom 519 (87%) survived. Younger age and a lower trauma score (including injury severity scale, new injury severity score, trauma and injury severity score, and revised trauma score) account for better survival rates. Moreover, 74 patients received SSRF. They had a shorter intensive care unit (ICU) stay (5.24, p = 0.045) and better performance in electrical impedance tomography (23.46, p < 0.001). In patients with major thoracic injury, older age and higher injury survival scale account for higher mortality rate. Effective surgical stabilization of rib fractures shortened the ICU stay and helped achieve better performance in EIT. Thoracoscope-assisted rib fixation is suggested in severe trauma cases.

Traumatic asphyxia (TA) is a rare condition due to severe crush injury to the upper abdomen or chest region. Elevated intrathoracic pressure causes impaired venous return, which damages the small vessels. Consciousness is reportedly lost in many TA cases. In the most severe cases, hypoxic encephalopathy occurs. Since TA patients usually have other traumatic complications such as thoracic or abdominal injury, the mortality rate of this syndrome is quite variable. Hypothermia is a risk factor for mortality in trauma patients, and targeted temperature management (TTM) is rarely performed for trauma cases. There are scattered articles reporting the usefulness of TTM in severe traumatic brain injury. To our best knowledge, there have been no reports of TTM in TA cases. We herein report a TA case with decorticate rigidity having a good neurological outcome after TTM.