Bedside report

BACKGROUND: Patients with acute brain injury (ABI) are a peculiar population because ABI does not only affect the brain but also other organs such as the lungs, as theorized in brain-lung crosstalk models. ABI patients often require mechanical ventilation (MV) to avoid the complications of impaired respiratory function that can follow ABI; MV should be settled with meticulousness owing to its effects on the intracranial compartment, especially regarding positive end-expiratory pressure (PEEP)...

A 51-year-old woman with mitochondrial myopathy and congestive heart failure with reduced left ventricular ejection fraction was admitted due to loss of appetite and progressive frailty. She presented with acute kidney injury (AKI) and severe acidemia. Given her medical history and physical examination (jugular vein distention was not obvious), prerenal causes (hypovolemia/hypotension) of AKI were considered most likely. However, with a significantly elevated N-terminal pro-b-type natriuretic peptide level of 14,700 pg/mL, a congestive kidney was also considered...

A pseudoaneurysm results from a tear in a vessel wall. This leads to extravasation of blood into adjacent tissue and eventual formation of a fibrous sac that maintains continuity with the lumen. These vascular injuries very rarely occur in deeper vessels of the face (e.g. maxillary artery) due to protection from structures like the bony mandible and parotid gland. If left untreated, these pseudoaneurysms can lead to infection, thromboembolism, hemorrhage, and compression of surrounding structures such as facial nerve branches...

BACKGROUND: Pulmonary Hypertension (PH) is a condition with several cardiopulmonary etiologies that has the potential of progressing to right heart failure without proper intervention. After a history, physical exam, and investigations, cases of suspected PH typically undergo imaging via a transthoracic echocardiogram (TTE). This is a resource-intensive procedure that is less accessible in remote communities. However, point of care ultrasound (POCUS), a portable ultrasound administered at the bedside, has potential to aid in the diagnostic process of PH...

Gas-forming pyogenic liver abscess (GFLPA) carries a high mortality rate. Early identification of the source of infection in sepsis results in better survival. Bedside point of care ultrasound (POCUS) can be used to help localize a source of infection. A 59-year-old man presented with systemic inflammatory response syndrome (SIRS) and was diagnosed with GFLPA on the initial encounter via clinical assessment and POCUS examination. After commencing antibiotics, optimal glucose control, adequate fluid resuscitation, and early infective source control, he achieved full recovery and was followed up in outpatient medical and surgical clinics...

Investigating the interaction between liposomes and proteins is of paramount importance in the development of liposomal formulations with real potential for bench-to-bedside transfer. Upon entering the body, proteins are immediately adsorbed on the liposomal surface, changing the nanovehicles' biological identity, which has a significant impact on their biodistribution and pharmacokinetics and ultimately on their therapeutic effect. Albumin is the most abundant plasma protein and thus usually adsorbs immediately on the liposomal surface...

CONTEXT: Use of artificial intelligence (AI) to predict clinical outcomes in thyroid nodule diagnostics has grown exponentially over the past decade. The greatest challenge is in understanding the best model to apply to one's own patient population, and how to operationalize such a model in practice. EVIDENCE ACQUISITION: A literature search of PubMed and IEEE Xplore was conducted for English language publications between January 1, 2015 and January 1, 2023 studying diagnostic tests on suspected thyroid nodules that utilized AI...

OBJECTIVE: To characterize extremely negative online reviews of Otolaryngologists in the United States. METHODS: A search for reviews was performed on Yelp.com using the keyword "Otolaryngologist" in four major urban cities in the United States. On a five-star scale, one-star reviews were isolated, classified as clinical or non-clinical complaints, and further subcategorized. Chi-square analysis was used to determine differences in complaint types between patients reporting surgery and those who did not...

Hematopoietic hormones such as granulocyte-colony stimulating factors are commonly used prevent neutropenia in patients undergoing chemotherapy and to prepare patients for bone marrow donations. In rare cases, splenic injury can result from exposure to this medication. We present the case of a 30-year-old man who presented to the emergency department the day after a bone marrow donation procedure complaining of severe, acute onset left upper quadrant abdominal pain, radiating to the shoulder. Neither the patient nor his family reported any abdominal trauma prior to or following the marrow donation procedure...

INTRODUCTION: Mesenchymal tumours of the bladder are benign but rare occurrences and represent approximately 1% of all bladder tumours. CASE REPORT: We report a case of a large bladder leiomyoma in an asymptomatic patient. A large pelvic mass was discovered incidentally on the bedside ultrasound scan during a review at the gynecology clinic. Intra-operatively, no mass was seen in the pelvis, and cystoscopy demonstrated an intravesical mass. It was further evaluated with cystoscopy...

Pulmonary arterial hypertension is a complex pathology whose etiology is still not completely well clarified. The pathogenesis of pulmonary arterial hypertension involves different molecular mechanisms, with endothelial dysfunction playing a central role in disease progression. Both individual genetic predispositions and environmental factors seem to contribute to its onset. To further understand the complex relationship between endothelial and pulmonary hypertension and try to contribute to the development of future therapies, we report a comprehensive and updated review on endothelial function in pulmonary arterial hypertension...

RATIONALE: Uterine inversion is a rare medical condition that is categorized as puerperal and nonpuerperal. Repositioning of uterine involution can be done manually or surgically, the latter of which involves abdominal manipulation and disruption of the integrity of the uterine wall, which can lead to complications for the patient in subsequent pregnancies, such as uterine rupture. PATIENT CONCERNS: We report a case of acute puerperal uterine inversion that was manually repositioned transvaginally...

OBJECTIVE: Cochlear receptors are sensitive to vibratory stimuli. Based on this sensibility, bone-anchored hearing aids have been introduced to correct unilateral or bilateral conductive or mixed hearing loss and unilateral deafness. The vestibular system is also sensitive to the vibratory stimulus and this type of response is used in clinics to test its functionality. Being aware of this double separated sensibility, we wondered whether bone vibration, which activates the acoustic receptors of patients with bone conduction aids, can also influence the functionality of the vestibular system...

BACKGROUND AND PURPOSE: In-person prerounding has long been a routine practice for residents in the field of neurology. However, with the emergence of the COVID-19 pandemic, many institutions, including our two academic neurology centers, have shifted to computer rounding. This study aims to assess the effects of computer rounding alone compared to a combination of computer rounding and in-person prerounding from the perspective of neurology residents. METHODS: A mixed-methods approach was employed, including a survey administered to 79 neurology residents and a qualitative thematic analysis of their responses...

BACKGROUND: An increasing number of Epilepsy Monitoring Units (EMU) display various practices and safety protocols. EMU settings should meet clear, standardized safety protocols to avoid seizure adverse events (SAE). We aim to provide the foundational framework facilitating the establishment of unified evidence-based safety regulations to address the practices and safety measures implemented within the Gulf Cooperation Council (GCC). METHODS: In this cross-sectional study, EMU directors in the GCC were contacted directly by phone to personally complete an electronic 37-item questionnaire sent via text messages and email...

OBJECTIVE: Emergent resuscitation of postoperative paediatric cardiac surgical patients requires specialised skills and multidisciplinary teamwork. Bedside resternotomy is a rare but life-saving procedure and few studies focus on ways to prepare providers and improve performance. We created a multidisciplinary educational intervention that addressed teamwork and technical skills. We aimed to evaluate the efficiency of the intervention to decrease time to perform critical tasks and improve caregiver comfort...

A 63-year-old male with an unremarkable medical history presented to the emergency room (ER) with shortness of breath and bilateral lower extremity edema. In the ER, he was found to be hypoxic and hypercapnic on an arterial blood gas. CT angiography of the chest revealed severe emphysematous changes and large right apical bullae. A bedside point-of-care ultrasound demonstrated many bilateral B-lines as well as normal ejection fraction (EF). An echocardiogram revealed a small left ventricular cavity with an EF of 65%, severely dilated right ventricle, severe right ventricular dysfunction, "D" shaped interventricular septum, severely dilated right atrium, and severe pulmonary arterial hypertension (PAH) with a calculated pulmonary artery systolic pressure of 72 mmHg...

Bicipitoradial bursitis is an unusual cause of cubital fossa pain in PsA patients. Bedside Ultrasound is a valuable tool to correlate the source of pain in rheumatic and musculoskeletal diseases.

Data on emergency endoscopic treatment following endotracheal intubation in patients with esophagogastric variceal bleeding (EGVB) remain limited. This retrospective study aimed to explore the efficacy and risk factors of bedside emergency endoscopic treatment following endotracheal intubation in severe EGVB patients admitted in Intensive Care Unit. A total of 165 EGVB patients were enrolled and allocated to training and validation sets in a randomly stratified manner. Univariate and multivariate logistic regression analyses were used to identify independent risk factors to construct nomograms for predicting the prognosis related to endoscopic hemostasis failure rate and 6-week mortality...

INTRODUCTION: Non-traumatic headache is a common complaint seen in the emergency department (ED), accounting for 2.3% of ED visits per year in the United States (Munoz-Ceron et al., 2019). When approaching the workup and management of headache, an emergency medicine physician is tasked with generating a deadly differential by means of a thorough history and physical exam to determine the next best steps. CASE: A 21-year-old male presented to the emergency department with a debilitating new-onset headache, preceded by an isolated vertiginous event 3 days prior...