Ischemic gastropathy with "leopard skin" stomach.

Ischemic gastropathy is a rare, underreported phenomenon that is associated with a poor prognosis. Patients often present with signs of shock, gastrointestinal bleeding, and anemia. We describe a patient with alcoholic cirrhosis who presented after a fall in hemorrhagic shock. Initial endoscopy revealed evidence of ongoing bleeding, with subsequent endoscopy revealing the "leopard skin" appearance in the stomach. The patient was treated supportively but eventually succumbed to his condition. Prompt diagnosis, treatment, and awareness of the delayed changes on upper endoscopy are imperative in diagnosing ischemic gastropathy. Patients with risk factors for the condition need to be given additional consideration for this diagnosis.

Preoperative Coronary Intervention Before Orthotopic Liver Transplantation (from a Review of Literature).

There is significant morbidity and mortality associated with the presence of coronary artery disease (CAD) in the setting of orthotopic liver transplantation in patients with end-stage liver disease. The prevalence of CAD in this cohort is similar to, if not higher, than the general population. Several studies show improved survival rates for patients with obstructive CAD who undergo percutaneous coronary intervention (PCI) and support a low threshold for PCI in these patients. However, a few studies have failed to show improved mortality associated with PCI in this cohort. This review hopes to highlight the current recommendations regarding the assessment of CAD in patients with end-stage liver disease who are orthotopic liver transplantation candidates and describe the outcomes of PCIs.

Ventricular arrhythmias in Kearns-Sayre syndrome: A cohort study using the National Inpatient Sample database 2016-2019.

BACKGROUND: Degeneration of the cardiac conduction system resulting in complete heart block (CHB), ventricular arrhythmias (VA), and sudden cardiac death (SCD) is recognized in patients with Kearns-Sayre syndrome (KSS) and is potentially preventable with permanent pacemaker (PPM) implantation. However, other mechanisms for SCD have been proposed, and the efficacy of implanting a defibrillator instead of PPM remains to be investigated. METHODS: We utilized the National Inpatient Sample (NIS) database 2016-2019 to investigate the risk of VA or dysrhythmic cardiac arrest (dCA) in KSS patients. We compared the outcomes of KSS to myotonic dystrophy (MD), a more common genetic disorder with similar clinical cardiac features and course. RESULTS: We identified 640 admissions for KSS. VA or dCA were lower in admissions for KSS than MD patients (2.3% vs. 4.5%, p = .009). Device implantation differed between study groups. Approximately, 70% of cases with KSS and conduction abnormalities had pacemaker (± defibrillator) on hospital discharge, compared to 35% in MD. Conduction abnormalities were associated with higher rates of VA or dCA in both study groups. None of the admissions for KSS patients who developed VA or dCA had a pacemaker, and all of them had conduction abnormalities. One-third of admissions for MD patients who developed VA or dCA had a device already implanted prior to the event. CONCLUSION: Despite its effectiveness in preventing VA, PPM remains underutilized in patients with KSS or MD who have conduction abnormalities. PPM alone do not fully prevent VA in MD patients; therefore, addition of defibrillator capacity might be necessary.

Atrial Septal Aneurysm: An Incidental Finding or a Clinically Significant Anomaly?

Atrial septal aneurysm (ASA) is a condition involving the bulging of the interatrial septum into one or both of the atrial chambers. We present the case of an ASA found on transesophageal echocardiogram in a patient who presented with exertional dyspnea. This case report aims to highlight the growing clinical association of ASA with arterial embolism through various mechanisms and emphasize the unknown aspects of clinical management for such patients. While there are currently no clear recommendations on whether to start anticoagulation after an ASA is diagnosed, many suggest a careful patient-centered approach for such decisions due to the reported increased risk of thromboembolic events. Further studies regarding the significance of ASA and cardioembolic events are needed.

Iodinated Contrast-Induced Thyroid Storm With Concomitant Cardiac Tamponade: A Case Report.

A thyroid storm is a rare but life-threatening condition caused by the exaggeration of the clinical manifestations of thyrotoxicosis. The symptoms of thyroid storms are non-specific in nature, making the Burch Wartofsky Point Scale (BWPS) a valuable resource in the diagnosis of thyroid storms. Though not part of the BWPS scoring criteria, literature reviews have shown an increasing number of reports of pericardial effusion secondary to thyrotoxicosis. Pericardial effusion is a well-known sequela of hypothyroidism that, in severe cases, can cause cardiac tamponade. With increasing reports, clinicians should be aware that pericardial effusions can develop secondary to both underactive and overactive thyroid states. We present a case of iodine contrast-induced Jod-Basedow in a 29-year-old with a prior history of Graves disease with concomitant pericardial effusion requiring thyroidectomy.

Ventricular Noncompaction With Left Ventricular Thrombus: A Case Report.

Noncompaction cardiomyopathy (NCC) is congenital cardiomyopathy characterized by trabeculations of the left ventricle found on echocardiogram and/or cardiac magnetic resonance imaging (CMRI). This rare disease is associated with thromboembolism and an increased risk of ventricular thrombus formation. We present the case of a 73-year-old female who was admitted for a suspected cerebrovascular accident (CVA), later found on echocardiogram and CMRI to have NCC with left ventricular thrombus. She was started on warfarin indefinitely. We highlight the rarity of this phenomenon as well as the unique questions regarding initiation, length, and choice of therapeutic anticoagulation in the absence of atrial fibrillation in these patients. Consideration of this diagnosis should be made in the absence of other cardioembolic etiologies with prompt management based on available guidelines.

Heart Block Caused by Ticagrelor Use in a Patient Who Underwent Adenosine Diastolic Fractional Reserve Assessment: A Case Report.

Ticagrelor is a direct and rapid-acting antagonist of the P2Y12-adenosine diphosphate receptor found on platelets. The drug is recommended as a first-line antiplatelet agent in patients with acute coronary syndromes, as evidenced in its superiority compared to clopidogrel according to the Platelet Inhibition and Patient Outcomes study. Specifically, the mechanism of action has been proven to show higher inhibition and less variability in its action on P2Y12 receptors compared to clopidogrel. Additionally, ticagrelor inhibits the equilibrative nucleoside transporter 1 adenosine transporter protein leading to an increased concentration of adenosine in the blood, particularly at sites of ischemia. This effect increases the biological efficacy of ticagrelor in terms of cardioprotection, anticoagulation effects, and anti-inflammatory effects. However, the effects are also thought to be responsible for some of the adverse pharmacological effects reported with ticagrelor, such as bradycardia and ventricular pauses > 3 seconds. Herein, we report a case of recurrent sinus arrest and ventricular asystole in a patient pre-treated with ticagrelor and subsequent physiological assessment of a coronary lesion with fractional flow reserve using intravenous adenosine infusion.

A Rare Occurrence of Tularemia in New Jersey.

Tularemia has been well described clinically in the United States since the early 1900s. Worldwide, the infection has manifested in a variety of forms through various vectors with geography and local prevalence often considered in the diagnostic work-up. We present a case of a 57-year-old patient who lived in an area with low tularemia infection rates and presented with fever and a tender, swollen elbow. Though initially diagnosed with cellulitis, she was eventually found to have tularemia after further interviewing and questioning, followed by successful treatment with doxycycline. A thorough history including exposures and daily activities should always be considered in an effort to rule out rare infections, even in areas of low disease prevalence.

Primary Cardiac Lymphoma: A Case Report.

Cardiac lymphoma is a rare neoplasm involving heart, pericardium or both, usually seen in immunocompromised patients. We report a 61-year-old male presenting with worsening shortness of breath and 20-pound weight loss. Investigations showed right-sided tumor with interatrial septal wall perforation and left atrial expansion. The diagnosis was confirmed with mediastinal mass biopsy. After receiving the appropriate treatment, there was a steady improvement clinically and on the transesophageal echocardiography.

A Cerebrovascular Accident Presenting With Bilateral Vocal Cord Paresis.

Diagnosing a stroke requires careful attention to clinical indicators on physical exam, especially the more subtle manifestations of cerebellar lesions. An 85-year-old male with vascular risk factors and new-onset atrial fibrillation was admitted for left upper extremity weakness, headaches, and tremors. The patient developed stridor during hospitalization and was found to have a new cerebellar infarct with hemorrhagic transformation on computed tomography (CT) of the head, with laryngoscopy showing bilateral vocal cord paresis. While strokes outside of the cerebellum are a known cause of unilateral vocal cord paresis, cerebellar strokes are a rare culprit and rarely cause bilateral cord paresis. Consideration beyond the more common pulmonary and iatrogenic causes of vocal cord paresis should be considered, with particular attention to stroke.

Kearns-Sayre Syndrome With Persistent Ventricular Tachycardia Refractory to Shocks and Medications.

Cardiovascular conduction delay makes up part of the triad associated with Kearns-Sayre syndrome (KSS). Although there have been a few reported cases of prolonged Qtc and polymorphic ventricular tachycardia associated with this disease, despite the use of automatic implantable cardioverter defibrillators (AICD) for secondary prevention, some cases have been reported where the use of AICD did not help. We present a case of a 62-year-old male with KSS who came to the emergency department (ED) after two episodes of syncope. He already had an automatic AICD placed at the age of 34. Our patient had Qtc prolongation which is an unusual finding in KSS. He also had recurrent ventricular tachycardia (VT) refractory to medications and multiple shocks from his AICD, which progressed to a VT storm. He eventually passed away after the withdrawal of care, as his prognosis worsened. We recommend that a more clear guideline will help manage this devastating disease, resulting in mortality reduction.

Dysphagia Lusoria: A Little Known Cause of Chest Pain.

Dysphagia lusoria is a congenital abnormality characterized by an aberrant right subclavian artery. It often presents as either an incidental finding on imaging or chronic dysphagia. We describe the case of a 66-year-old female who presented with severe chest pain, worse with swallowing, along with an ongoing globus sensation. She was found to have a negative cardiac workup for ischemia with a subsequent computed tomography angiogram (CTA) of the chest showing an abnormal right subclavian artery. We emphasize the unique diagnostic approach of this rare anatomical anomaly and its potential presentation that worsens with deglutition.