Leukocytosis as a Risk Factor for Coronary Artery Disease: Pathophysiology and Epidemiology.

Coronary artery disease (CAD) is a significant health concern characterized by reduced blood flow to the heart muscle, primarily due to the buildup of atherosclerotic plaques in the coronary arteries. This process begins with endothelial injury, leading to a cascade of biological responses contributing to plaque formation. Endothelial injury attracts the migration of monocytes which differentiate into macrophages upon uptake of oxidized low-density lipoproteins, changing into lipid-laden macrophage or "foam cells.

Small Bowel Ischemia and Ischemic Colitis Secondary to Thrombotic Thrombocytopenic Purpura in a Patient With Systemic Lupus Erythematous: A Rare Clinical Entity.

Thrombotic thrombocytopenic purpura (TTP) is a rare, life-threatening hematologic disorder characterized by microangiopathic hemolytic anemia, thrombocytopenia, and organ dysfunction. This report highlights a rare case of small bowel ischemia and ischemic colitis caused by TTP in a 35-year-old woman with systemic lupus erythematosus (SLE), hypertension, and end-stage renal disease on hemodialysis. She presented with severe abdominal pain, diarrhea, vomiting, and bloody bowel movements.

Attitudes toward COVID-19 vaccination among urogynecology patients.

Objective: Urogynecology patients skew older and often require intimate exams to treat non-life-threatening conditions, thus making care particularly susceptible to the effects of COVID-19. We aim to understand COVID-19 vaccination attitudes amongst urogynecology patients during the pandemic, which has adversely affected healthcare delivery, to identify measures that can be undertaken to improve care going forward.

Study Design: Cross-sectional surveys of urogynecology patients were conducted in three different states (Delaware, New Jersey, and Pennsylvania) between March and August 2021.

Electrolyte disturbances in patients hospitalized for COVID-19 infection: An observational study.

There are multiple mechanisms by which The Coronavirus-19 (COVID-19) infection can cause electrolyte abnormalities, which may not be the case for bacterial causes of pneumonia. This study aimed to assess the differences in electrolyte levels between patients suffering from COVID-19 and bacterial pneumonia. This is an original, retrospective study.

Resolution of severe gastroparesis induced by parasympathetic surge following facial trauma: a case report.

Background: Gastroparesis is a condition that affects the motility of the gastrointestinal (GI) tract, causing a delay in the emptying process and leading to nausea, vomiting, bloating, and upper abdominal pain. Motility treatment along with symptom management can be done using antiemetics or prokinetics. This study highlights the diagnostic and therapeutic challenges of gastroparesis and suggests a potential link between facial trauma and symptom remission, indicating the need for further investigation.

Intrapericardial Diaphragmatic Hernia Following the Convergence Procedure for Atrial Fibrillation.

This case report highlights a very rare variant of diaphragmatic hernia, namely, an intrapericardial diaphragmatic hernia, which can arise as a complication of the convergence procedure. A 77-year-old man, presenting with chronic shortness of breath and fatigue, was unexpectedly found to have herniation of the transverse colon into the pericardial cavity through a diaphragmatic-pericardial defect. The diaphragmatic defect was repaired with mesh via robotic surgery.

Kikuchi-Fujimoto Disease With Systemic Lupus Erythematosus and Systemic Sclerosis Overlap: A Unique Clinical Presentation.

Kikuchi-Fujimoto Disease (KFD), or histiocytic necrotizing lymphadenitis (HNL), is a rare self-limiting disorder presenting with fever and swollen lymph nodes. It is characterized by the focal proliferation of reticular cells, the presence of nuclear debris, and histiocytes. In advanced cases, it can present with hepato-splenomegaly and generalized lymphadenopathy.

Candida lusitaniae, an Emerging Opportunistic Pathogen in Immunocompetent Populations: A Case Report.

 is an emerging opportunistic pathogen in immunocompromised hosts and hospitalized patients. However, the incidence is low in immunocompetent hosts. Because of their characteristic similarities, may be confused with other fungal species, such as , , and even .

An Acute Large Pericardial Effusion in a Scleroderma Renal Crisis.

This case report describes a patient with systemic sclerosis (SSc) who presented with a large pericardial effusion and a scleroderma renal crisis (SRC). The patient's clinical presentation, diagnostic workup, and treatment plans are reviewed. The coexistence of these complications presents a challenging clinical scenario requiring an interdisciplinary approach.

Cryotherapy for the Treatment of Tracheal Stenosis: A Systematic Review.

Tracheal stenosis (TS) is an iatrogenic sequela after intubation or tracheostomy that is increasing despite technological improvement and skilled respiratory care in the ICU. According to the studies, the rate of TS varies from 10 to 22%, but only 1-2% of these stenoses are severe and present with inspiratory dyspnea that does not respond to medical management. Bronchoscopy is considered the most appropriate diagnostic test, and laser surgery and tracheobronchial stenting are the most commonly performed procedures for tracheal stenosis.

Heart Block and Sinus Pause Following Abdominal Surgery: A Case Requiring Temporary Pacemaker Insertion.

This case report presents the clinical course of a 70-year-old female with a history of hypertension who developed sinus pauses following abdominal surgery, ultimately requiring the placement of a pacemaker. The patient initially presented with altered mental status preceded by abdominal pain, which progressed to confusion and obtundation. Examination revealed signs of toxicity, tachycardia, tachypnea, and a distended abdomen with absent bowel sounds.

Malignant Airway Obstruction and Endobronchial Stent Placement: A Systematic Review on the Efficacy and Safety.

The systematic review aims to evaluate the efficacy and safety of endobronchial stent placement for malignant airway obstruction.  A comprehensive search was conducted across multiple databases to identify relevant studies. Cohort studies, randomized controlled trials, and case-control studies examining the outcomes of endobronchial stent placement in patients with malignant airway obstruction were included.

An Unusual Case of Schwann Cell Hamartoma in Colon.

Schwann cell tumors are benign tumors originating from Schwann cells of the peripheral nervous system and are extremely rare in the gastrointestinal system. They usually originate in the colon or rectum but can also occur in the esophagus and small intestine. Their occurrence is rare in GI tract and mainly in the sigmoid colon.

A Meta-analysis of the Severity of Acute Pancreatitis (AP) in COVID-19 Infection.

Many studies have reported severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) affecting the gastrointestinal tract and causing gastritis, colitis, duodenitis and acute pancreatitis (AP). We conducted a meta-analysis to evaluate if SARS-CoV-2 infection (COVID-19 infection) affects the outcomes and severity of AP. We searched for articles in PubMed (MEDLINE), Cochrane Library, and clinicaltrials.

Reverse Takotsubo Cardiomyopathy in a Critically Ill Patient in the ICU: A Case Report With Literature Review.

Takotsubo, or stress cardiomyopathy (SC), is described as a transient systolic dysfunction of the apical segments of the left ventricle mainly triggered by emotional or physical stress resembling the presentation of an acute coronary syndrome in the absence of obstructive coronary artery disease. Reverse Takotsubo SC is a rare variant of SC that presents with basal ballooning instead of apical ballooning seen in classic SC. We present a case of a 74-year-old male who was admitted to the ICU with septic shock.

The Dilemma of Use of Anticoagulation in Patients With Heart Failure With Reduced Ejection Fraction and Sinus Rhythm: A Case Report and Literature Review.

Heart failure results in significant morbidity and mortality. Heart failure with reduced ejection fraction (HfrEF) in the absence of atrial fibrillation has been increasingly considered an independent risk factor for ischemic stroke, partly because of the development of left ventricular thrombus and subsequent cardioembolic stroke and partly because of hemodynamic impairment. Here, we present a case of a 60-year-old male with heart failure with reduced ejection fraction, who presented with cardioembolic ischemic stroke.

Malignant Airway Obstruction and the Use of Nd:YAG Laser: A Systematic Review on Its Efficacy and Safety.

Endobronchial malignancies with significant airway obstruction can lead to multiple complications including pneumonia, and atelectasis over a period of time. Various intraluminal treatments have proven their value in palliative treatment for advanced malignancies. Nd:YAG (neodymium-doped yttrium aluminum garnet; Nd:Y3Al5O12) laser has established its role as a major palliative intervention due to its minimal side effects and improvement in quality of life by relieving local symptoms.

Phenobarbital and Alcohol Withdrawal Syndrome: A Systematic Review and Meta-Analysis.

Alcohol withdrawal syndrome (AWS) is a complication frequently encountered among patients who are chronic alcohol abusers. It is considered to have a significant impact on the United States healthcare system. It not only has a toll on the healthcare spending but also contributes to significant morbidity and mortality.

Rare Mucinous Adenocarcinoma of the Appendix Undergoing Multiple Recurrent Surgical Interventions.

Primary appendiceal carcinomas are rare and often found incidentally when the appendix is surgically removed. Adenocarcinoma predominates the histological types of malignancies, with mucinous adenocarcinoma being the most prevalent of the various subtypes. Pseudomyxoma peritonei (PMP), a complication seen in mucinous adenocarcinoma of the appendix (MAA), is the collection of mucinous ascites in the intra-abdominal cavity and the thickening of the surrounding viscera by mucin-producing tumor cells.

Histiocytic Sarcoma Secondary to Gastrointestinal Stromal Tumors: A Literature Review.

Histiocytic sarcoma (HS) is a rare tumor that may result from the transdifferentiation of preexisting hematolymphoid neoplasms in a subset of patients. There are instances of correlation or concurrence between HS and a number of cancers, particularly B-cell-associated hematopoietic tumors. Only three cases of HS occurring subsequent to or concurrently with gastrointestinal stromal tumors (GIST) have been recorded.

Marijuana-Induced Acute Hepatitis: A Case Report.

Marijuana is among the most widely used recreational drugs in the United States. The most common side effects of marijuana include mood changes, impaired memory, impaired body movements, and hallucination. Chronic use of marijuana is associated with transaminitis and hepatomegaly.

The Role of Transcatheter Aortic Valve Replacement in Asymptomatic Aortic Stenosis: A Feasibility Analysis.

Surgical aortic valve replacement (SAVR) is the current treatment of choice for good surgical candidates with moderate to severe symptomatic aortic stenosis (AS). As transcatheter aortic valvular replacement (TAVR) has shown an improved one and two-year all-cause mortality, it has been chosen for moderately symptomatic severe AS patients. The purpose of this review was to perform a clinical comparison of TAVR vs.