Chest sonography

Pulmonary involvement is the most common complication in patients with predominantly antibody deficiencies (PADs). Therefore, patients require repeated imaging tests. Unlike high-resolution computed tomography (HRCT), lung ultrasonography (LUS) does not expose patients to X-rays or contrast agents, and can be performed even at the bedside. This study aimed to evaluate lung lesions using simultaneous LUS and HRCT in a group of patients with PADs. Twenty-nine adult patients (13 women and 16 men) diagnosed with PADs according to the ESID criteria (23 Common variable immunodeficiency, 2 X-linked agammaglobulinemia, 2 IgG subclass deficiencies, and 2 Unspecified hypogammaglobulinemia) were included in the study...

We report a case of a 26-day-old male neonate with high suggestive of congenital disseminated tuberculosis (TB) [tuberculous meningitis (TBM), pulmonary TB, and ocular TB] at term, low birth weight born cesarean section from a confirmed COVID-19 and pulmonary TB mother who hospitalized in the isolation room and never seen her son for three weeks. The baby had a fever for two weeks after birth and a history of seizures. A nasopharyngeal swab for RT-PCR SARS-CoV-2 yielded a negative result. He was initially diagnosed as having a sepsis-like syndrome and then hospitalized...

INTRODUCTION AND IMPORTANCE: Traumatic diaphragmatic injury (TDI), although rare, is associated with high mortality and morbidity and timely recognition is important. CASE PRESENTATION: We present a case of a 44-year-old male who fell from a three-story building and presented with complaints of shortness of breath and chest pain. On examination, his chest compression test and extended focused assessment with sonography in trauma (E-FAST) were positive. Chest X-ray showed loss of diaphragmatic contour, fracture of fifth to eleventh ribs on the left side, and opacities in the left hemithorax...

A 57-year-old man suffered chest pain during the COVID-19 pandemic, but he delayed medical treatment due to fear of infection. After 4 months, symptoms of chest tightness and shortness of breath appeared. Electrocardiogram (ECG) revealed old myocardial infarction; color sonography and myocardial computed tomography revealed apical myocardial defect. He refused surgery and percutaneous transcatheter closure, and follow-up observation. After 22 months, the symptoms of chest tightness and shortness of breath aggravated...

BACKGROUND: Patients with suspected extrapulmonary tuberculosis are often treated empirically. We hypothesized that extended focused assessment with sonography for human immunodeficiency virus (HIV) and tuberculosis (eFASH), in combination with other tests, would increase the proportion of correctly managed patients with suspected extrapulmonary tuberculosis. METHODS: This trial in adults with suspected extrapulmonary tuberculosis was performed in a rural and an urban hospital in Tanzania...

Bicyclists still account for the majority of child deaths in traffic accidents, despite a gradual decrease in incidence. Therefore, we investigated factors associated with child and adult bicyclist fatalities. In this retrospective study, we used data from a national hospital-based database, the Japan Trauma Data Bank. Data from 2004 to 2019 were obtained for child cyclists (5-18 years; n = 4832) and adult cyclists (26-45 years; n = 3449). In each age group, physiological variables, outcomes, and injury severity were compared between fatal and non-fatal cases...

OBJECTIVE: The goal of this study was to utilize interprofessional trauma team training to teach procedural-based skills, teamwork, and assess the impact on the procedural comfort and interprofessional collaboration. DESIGN: Interdisciplinary skills sessions were created to focus on chest tube placement and advanced ultrasound techniques. Chest tube sessions were taught by senior general surgery (GS) residents and faculty. Ultrasound sessions were taught by emergency medicine (EM) fellows and faculty...

BACKGROUND: The co-incidence of systemic lupus erythematosus (SLE) and tuberous sclerosis with pulmonary lymphangioleiomyomatosis (LAM) and renal angiomyolipoma (AML) is rare. In such patients, the rupture of renal AML may result in fatal circumstances, but this may be preventable. METHODS: A 22-year-old Asian woman with SLE was admitted to our hospital with severe left-flank pain. Imaging studies showed the bilateral rupture of multiple renal AMLs. RESULTS: The patient underwent emergency selective transcatheter embolization (TE) of the left renal artery...

The Extended-Focused Assessment with Sonography for Trauma (E-FAST) allows clinicians to rapidly diagnose traumatic thoracoabdominal injuries at the bedside without ionizing radiation. It has high specificity and is extremely useful as an initial test to rule in dangerous diagnoses such as hemoperitoneum, pericardial effusion, hemothorax, and pneumothorax. Its moderate sensitivity means that it should not be used alone as a tool to rule out dangerous thoracoabdominal injuries. In patients with a concerning mechanism or presentation, additional imaging should be obtained despite a negative FAST examination...

BACKGROUND: The objective of this study is the evaluation of routine chest radiography following the placement of Implantable venous access port catheter (IVAPC) central lines using combined ultrasound and fluoroscopic guidance by a vascular surgeon in the operating room. MATERIAL AND METHOD: A prospective study of 189 consecutive patients who underwent IVAPC central line insertion in the vascular surgery operating room from 2016 to 2019. Venipuncture was performed with an 18-gauge needle under the guidance of sonography in each case, and the access site was noted...

The purpose of this paper is to review the occurrence and management of a tension pneumothorax, which was exacerbated status post posterior spinal surgery. A retrospective review of intraoperative reports, imaging, and pertinent medical records was conducted for a patient who underwent posterior spinal surgery with a tiny apical pneumothorax, which subsequently developed into a major pneumothorax. The clinical signs imperative to recognition and prompt treatment are discussed. Our case report demonstrates that the unrecognized disruption of the pleural cavity during posterior spinal surgery caused the exacerbation of the patient's bilateral pneumothoraces...

Causes of chest pain can vary from benign to life-threatening conditions, and in many cases not necessary of cardiac origin. A possible reason for noncardiac chest pain could be anxiety or depression caused by chronic liver diseases. The aim of this study was to investigate the association of anxiety and depression with chronic liver disease in patients with noncardiac pain. Patients with chest tightness or pain referred for treadmill exercise testing were recruited from a regional hospital in southern Taiwan...

Background: Within today's competency-based medical education, traditional set number proficiency benchmarks have been called into question. Checklists may help guide individualized training and standardized outcomes. However, multicenter expert consensus checklists based on established guidelines with supporting validity evidence have not been published for specific emergency ultrasound (EUS) applications. We describe a robust national EUS expert consensus methodology for developing a checklist for the extended focused assessment with sonography in trauma (eFAST examination)...

Among patients affected by the virus COVID-19, physicians have observed ventilation disorders. It is relevant to assess neurological involvement, including the role of diaphragmatic function. Its possible impairment could be related to the systemic inflammatory response and disease progression that both typify COVID-19 infection. We distinguished two groups (severe group (SG) and mild group (MG)) according to the severity of respiratory symptomatology. We performed neurophysiological and sonography studies to evaluate the diaphragmatic function...

A 22-year-old woman with complete Fontan palliation for tricuspid valve hypoplasia and chronic anemia presented to a local hospital for swelling of her left arm. Initially, the patient was hemodynamically stable without dyspnea or chest pain. Admission hemoglobin was 53 g/L and D-dimer 0.51 mg/L. Sonography showed signs of venous congestion of the left arm, but no definitive signs of venous thrombosis. Subsequently she developed dyspnea with a decrease in transcutaneous oxygen saturation to 85%. Computed tomography angiography revealed bilateral pulmonary embolism with occlusion of the right pulmonary artery...

PURPOSE: To investigate the incremental value of noncontrast chest computed tomography (CT)-derived parameters, such as coronary artery calcium score (CACS) and epicardial adipose tissue volume (EATv), in predicting subclinical carotid atherosclerosis above traditional risk factors in community-based asymptomatic populations of northern China. MATERIALS AND METHODS: A total of 2195 community-based asymptomatic individuals were enrolled from Jidong Oilfield in accordance with the PERSUADE study...

Major trauma is an event causing injuries that may determine an immediate or potential risk to the patient survival. A correct management of major trauma is decisive in reducing disability, which has relevance both from the point of view of the quality of life of the single individual and from the point of view of health expenditure. The primary clinical approach to the polytraumatized patients is managed, in most cases, as outlined in the guidelines of Advanced Trauma Life Support, proposing conventional radiological investigations, such as chest and pelvis x-ray, and of FAST (focused abdominal sonography in trauma)/E-FAST (extended FAST) examinations, followed by selective targeted computed tomography (CT)...

BACKGROUND: This study reviews our experience with combined cardiac and abdominal stab wounds over 12 years and reviews how changes in technology and clinical approaches have impacted our management of these patients. MATERIALS AND METHODS: A retrospective cohort study was conducted from January 2008 to January 2020 at a major trauma centre in South Africa. All patients with concurrent SWs to the chest and the abdomen and required both a thoracotomy for cardiac injury and a laparotomy for an intra-abdominal injury at the same setting were included...

For over 15 years, thoracic ultrasound has been applied in the evaluation of numerous lung diseases, demonstrating a variable diagnostic predictive power compared to traditional imaging techniques such as chest radiography and CT. However, in unselected pulmonary patients, there are no rigorous scientific demonstrations of the complementarity of thoracic ultrasound with traditional and standardized imaging techniques that use radiation. In this study 101 unselected pulmonary patients were evaluated blindly with ultrasound chest examinations during their hospital stay...

BACKGROUND: Traumatic pneumothorax (PTX) can be deadly, and rapid diagnosis is vital. Ultrasound (US) is rapidly gaining acceptance as an accurate bedside diagnostic tool. While making the diagnosis is important, not all PTX require tube thoracostomy. Our goal was to evaluate the predictive ability of ultrasound in identifying clinically significant PTX. METHODS: Over 13 months, data was collected on patients undergoing evaluation for trauma. Patients were included if they underwent US, radiograph chest X-ray (CXR), and computed tomography of the chest...