Scan With Me: A Train-the-Trainer Program to Upskill MRI Personnel in Low- and Middle-Income Countries.

Purpose: Access to MRI in low- and middle-income countries (LMICs) remains among the poorest in the world. The lack of skilled MRI personnel exacerbates access gaps, reinforcing long-standing health disparities. The Scan With Me (SWiM) program aims to sustainably create a network of highly skilled MRI technologists in LMICs who will facilitate the transfer of MRI knowledge and skills to their peers and contribute to the implementation of highly valuable imaging protocols for effective clinical and research use.

Wide Complex Arrhythmia-A Unique Presentation of an Unusual Syndrome.

The mechanisms of wide complex tachycardia can vary. We discuss the case of a wide complex tachycardia with multiple mechanisms due to a rare genetic abnormality in a 26-year-old Caucasian man with a past history of spontaneous pneumothorax and syncope.

Readmission Following Perioperative Myocardial Injury: Clinical Predictors and Impact on Mortality.

Background: Perioperative myocardial injury (PMI) following noncardiac surgery is associated with a high risk for mortality, and readmission within 30 days of PMI increases this risk. Identifying risk factors for readmission among survivors of PMI is critical to improving outcomes in PMI. We examined risk factors for readmission following discharge after surgery complicated by PMI and the effect of readmission on 1-year mortality.

Association of Chest Pain Protocol-Discordant Discharge With Outcomes Among Emergency Department Patients With Modest Elevations of High-Sensitivity Troponin.

Importance: Accelerated diagnostic protocols (ADPs) for chest pain using high-sensitivity troponin (hsTn) levels have excellent sensitivity and negative predictive value for rapid risk stratification of patients with chest pain. However, little is known about the outcomes of patients who are discharged despite abnormal ADP results, ie, after "ruling-in" with a modest elevation of hsTn.

Objective: To determine outcomes of patients discharged following ADP, including those who were ruled in with modestly elevated levels of hsTnT but discharged nonetheless.

Spontaneous small bowel perforation: a rare GI manifestation of type IV Ehlers-Danlos syndrome.

Isolated small bowel perforation is low in the differential diagnosis of abdominal pain in the young, relatively healthy patient. It is, however, a rare manifestation of type IV (vascular) Ehlers-Danlos syndrome (EDS). In addition, there is no general consensus on the management of GI manifestations in patients with type IV EDS.

Coronary and Structural Heart Disease Interventions During COVID-19 Pandemic: A Road Map for Clinicians and Health Care Delivery Systems.

Background: Because of the COVID-19 pandemic, cath labs have had to modify their workflow for elective and urgent patients.

Methods: We surveyed 16 physicians across 3 hospitals in our healthcare system to address COVID-19 related concerns in the management of interventional and structural heart disease patients, and to formulate system wide criteria for deferring cases till after the pandemic.

Results: Our survey yielded common concerns centered on the need to protect patients, cath lab staff and physicians from unnecessary exposure to COVID-19; for COVID-19 testing prior to arrival to the cath lab; for clear communication between the referring physician and the interventionalist; but there was initial uncertainty among physicians regarding the optimal management of ST elevation myocardial infarction (STEMI; percutaneous coronary intervention versus thrombolytics).

Efficiency, Safety, and Quality of Life After Transcatheter Aortic Valve Implantation Performed With Moderate Sedation Versus General Anesthesia.

There is growing interest in "minimalist" transcatheter aortic valve implantation (M-TAVI), performed with conscious sedation instead of general anesthesia (GA-TAVI). We assessed the impact of M-TAVI on procedural efficiency, long-term safety, and quality of life (QoL) in 477 patients with severe aortic stenosis (82 years, women 50%, STS 5.0), who underwent M-TAVI (n = 278) or GA-TAVI (n = 199).

Splenic rupture secondary to amyloid light-chain (AL) amyloidosis associated with multiple myeloma.

Splenic rupture in the absence of major trauma is a rare occurrence, which may occur by idiopathic means or a specific pathologic process. One such condition, amyloidosis, involves the extracellular deposition of abnormally folded 'amyloid' protein, which can affect the spleen. Protein infiltration in the organ may cause splenomegaly and potentially capsular rupture in advanced cases.

Non-operative management of isolated spontaneous superior mesenteric artery dissection.

Isolated spontaneous superior mesenteric artery (SMA) dissection is a rare differential for patients presenting with abdominal pain. Due to limited cases reported, management strategies have been poorly defined. We present the case of a 49-year-old male with history of hypertension and ischemic colitis, presenting with abdominal pain.

Intra-operative identification of a De Garengeot hernia: a rare finding and discussion of operative approach.

The presence of an incarcerated vermiform appendix within a femoral hernia defect, a De Garengeot hernia, is distinctly different than an inguinal hernia containing the appendix, an Amyand hernia. The De Garengeot hernia is a rare finding with few reported cases. We present a 35-year-old female with a painful groin mass palpable below the inguinal ligament.