Incidence, Predictors, and Outcomes of Venous and Arterial Thrombosis in COVID-19: A Nationwide Inpatient Analysis.

Background: Coronavirus disease 2019 (COVID-19) is known to increase the risk of venous thromboembolism (VTE) and arterial thromboembolism (ATE). However, the incidence, predictors, and outcomes of clinical thrombosis for inpatients with COVID-19 are not well known. This study aimed to enhance our understanding of clinical thrombosis in COVID-19, its associated factors, and mortality outcomes.

Periprocedural Complications With Balloon Pulmonary Angioplasty: Analysis of Global Studies.

Background: Balloon pulmonary angioplasty (BPA) was introduced as a treatment modality for patients with inoperable, medically refractory chronic thromboembolic pulmonary hypertension decades ago; however, reports of high rates of pulmonary vascular injury have led to considerable refinement in procedural technique.

Objectives: The authors sought to better understand the evolution of BPA procedure-related complications over time.

Methods: The authors conducted a systematic review of original articles published by pulmonary hypertension centers globally and performed a pooled cohort analysis of procedure-related outcomes with BPA.

Pneumothorax in Intubated Patients With COVID-19: A Case Series.

Pneumothorax is a rare complication among mechanically ventilated patients since low tidal volumes are used nowadays instead of traditional high tidal volumes, but the incidence is slightly higher in patients with high positive end-expiratory pressure (PEEP). Herein we describe a case series of nine patients who were on mechanical ventilation due to acute respiratory distress syndrome (ARDS) secondary to coronavirus disease 2019 (COVID-19) and developed pneumothorax in due course. A retrospective analysis was done on COVID-19 intubated patients from March 2020 to June 2020 in a community hospital in Central New Jersey, which was one of the early hit states in the United States at the beginning of the pandemic.

Hemodynamic indices in pulmonary hypertension: a narrative review.

Background And Objective: Pulmonary hypertension (PH) is defined as a mean pulmonary artery pressure (mPAP) >20 mmHg and its presence is associated with worse outcomes. A comprehensive hemodynamic evaluation of the pulmonary circulation is essential for diagnosis, hemodynamic classification, and prognostication. A multitude of indices assess different aspects of the pulmonary circulation but there are no reviews that describe their specific value in PH.

Foreign body aspiration.

The clinical manifestations of foreign body (FB) aspiration can range from an asymptomatic presentation to a life-threatening emergency. Patients may present with acute onset cough, chest pain, breathlessness or sub-acutely with unexplained hemoptysis, non-resolving pneumonia and at times, as an incidental finding on imaging. Patients with iatrogenic FB such as an aspirated broken tooth during difficult intubation or a broken instrument are more common scenarios in the intensive care unit (ICU).

Pneumothorax in critically ill patients with COVID-19 infection: Incidence, clinical characteristics and outcomes in a case control multicenter study.

Background: The clinical features and outcomes of mechanically ventilated patients with COVID-19 infection who develop a pneumothorax has not been rigorously described or compared to those who do not develop a pneumothorax.

Purpose: To determine the incidence, clinical characteristics, and outcomes of critically ill patients with COVID-19 infection who developed pneumothorax. In addition, we compared the clinical characteristics and outcomes of mechanically ventilated patients who developed a pneumothorax with those who did not develop a pneumothorax.

A pictorial review of gall stones and its associated complications.

Gallstone disease is the term commonly used to refer to gallstones that cause symptoms. There is a myriad of complications that can arise from gallstones: acute cholecystitis, xanthogranulomatous cholecystitis, emphysematous cholecystitis, gallbladder wall perforations, pericholecystic abscesses, Mirizzi syndrome, cholecystoenteric fistulas, choledocholithiasis, gallstone pancreatitis, porcelain gallbladder, gallbladder malignancies, and many more. The aim of this pictorial review is to revisit how multimodality imaging can help with the diagnosis of gallstone disease.

Incidence of pancreatitis with the use of immune checkpoint inhibitors (ICI) in advanced cancers: A systematic review and meta-analysis.

Background: Systemic immune side effects including pancreatitis have been reported with the use of Immune Checkpoint Inhibitors (ICI) (CTLA-4, PD-1 and PDL-1). However, the true incidence, risk, causes (tumor or drug specific) of pancreatitis and relation to other immune side effects, especially diabetes mellitus (DM) are unknown.

Methods: We performed a systematic review and meta-analysis of all clinical trials using ICI for the incidence of any grade lipase elevation, pancreatitis or DM.

Idiopathic Internal Jugular Vein and Subclavian Vein Thrombosis: A Rare Case Report.

Venous thrombosis is a vascular disorder which is a consequence of Virchow's triad: hypercoagulability, venous stasis, and endothelial injury. While lower extremity deep venous thrombosis is common, upper torso thrombosis is a rare clinical condition and usually a complication of central venous catheterization or malignancy-related paraneoplastic syndromes. Herein, we present a rare case of a 64-year-old male who presented with right upper extremity and right facial swelling who was found to have a thrombus in the right internal jugular vein and right subclavian vein with no predisposing factors.

Recreational Nitrous Oxide Abuse Causing Ischemic Stroke in a Young Patient: A Rare Case Report.

Hyperhomocysteinemia has been associated with an increased risk of systemic atherosclerosis, cardiovascular disease, and stroke. It can result from an impaired homocysteine metabolism resulting from a dietary deficiency of folic acid, vitamin B6, and vitamin B12 or as a result of genetic predispositions due to impaired gene function involved in the methionine and homocysteine metabolism. Nitrous oxide use can also lead to hyperhomocysteinemia by irreversibly oxidizing the cobalt atom of vitamin B12, which results in an inhibition of the enzyme methionine synthase.

Intraventricular empyema caused by .

Meningitis is defined as an inflammation of the protective covering of brain and spinal cord collectively called as meninges. Meningeal infection can be complicated by intraventricular empyema. There are 9 cases of intraventricular empyema described in the literature out of which only three are described to be caused by .

Bilateral External Auditory Exostoses Causing Conductive Hearing Loss: A Case Report and Literature Review of the Surfer's Ear.

In patients with repeated exposure to cold water, such as cold water surfers and kayakers, the reactive exostoses can occur in the external auditory canal. The external auditory canal exostoses are multiple, benign bony growths. They can cause external auditory canal stenosis, leading to repeated otitis externa and potentially conductive hearing loss.