Emergency Medicine Commons^™

Identifying Early Presentation Of Serotonin Syndrome In A 20-Year-Old Male Prescribed Clomipramine And Quetiapine: A Case Report, Veronica Alday, Justin Scarano, Jonathan Yuh, Christie Richardson

Rowan-Virtua Research Day

Serotonin syndrome, a potentially life-threatening condition, can be challenging to diagnose due to its diverse etiology and varied symptomatology. Despite its severity, serotonin syndrome may present from mild to fatal, with symptoms such as autonomic instability, altered mental status, and neuromuscular excitation (e.g. muscle rigidity, hyperreflexia). Here, we present a 20-year-old male with an extensive psychiatric history who was prescribed clomipramine and developed serotonin syndrome. Few cases of serotonin syndrome have been reported to date, exacerbating the difficulty in recognizing and quickly treating such cases. Cases of serotonin syndrome should continue to be reported, in order to familiarize clinicians with …

Takotsubo Syndrome: A Case Of Acute Altered Mental Status, Aphasia, And Weakness, Yue Chen, Ramza Rukia, Daniel Goldsmith

Rowan-Virtua Research Day

Background: Stress-induced cardiomyopathy (SICM), also known as Takotsubo syndrome, can mimic acute coronary syndrome despite the absence of obstructive coronary artery disease. This case report explores the diagnostic workup and management of a patient with potential SICM presenting with sudden onset altered mental status, aphasia, and weakness.

Case: A 46-year-old woman with no past medical history presented with acute altered mental status, aphasia, and weakness requiring intubation. Blood glucose level was 123 mg/dL. Initial workup for stroke was negative. Extensive neurological workup, including cranial imaging and electroencephalography, revealed no abnormalities.

Initial ECG was unremarkable, but elevated troponin levels and a …

Case Report: A Case Of Tracheal Perforation, Cyrus Davati, Eric Maddock

Rowan-Virtua Research Day

Here we present the case of a 93-year-old female with a past medical history of arthritis and dementia who came to the hospital for a change in mental status and decreased responsiveness at home. The patient was intubated at home by EMS secondary to continued respiratory distress. The patient had a history of a productive cough over the past three days. The patient arrived at the emergency department with continued respiratory failure. During the ED evaluation, the patient was noted to have tracheal rupture. The patient was admitted to the ICU for severe sepsis and continued on broad spectrum IV …

Case Report: Pigtail Suprapubic Catheter Placement In A Patient With Acute Urinary Retention And Abdominal Mesh, Clara Keum, Zamran Masih, James Espinosa, Alan Lucerna

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Acute urinary retention (AUR) is a urological emergency that requires immediate bladder decompression and management of the underlying condition to prevent further complications such as urinary tract infection and renal failure. When standard urethral catheterization is not feasible, a suprapubic catheter can be used to achieve adequate bladder drainage. However, in patients with structural or anatomical challenges, such as the presence of surgical mesh, suprapubic catheter placement can be difficult. This case report presents the successful placement of an 8.5 French pigtail catheter and urinary drainage in an 86-year-old male with abdominal mesh who presented with AUR.

Case Report: A Case Of Transient Dress Syndrome (Drug Rash With Eosinophilia And Systemic Symptoms), Dip Patel, James Espinosa, Alan Lucerna

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We report a case of a 41-year-old female with a history of hypertension who presented with fever and a diffuse erythematous rash after taking trimethoprim-sulfamethoxazole (TMP-SMX) for an ear infection. Due to her symptoms, mild eosinophilia, and elevated liver function tests, Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) was suspected. Although the patient’s rash had resolved by the time of initial evaluation, it recurred overnight, reinforcing suspicion for DRESS syndrome. TMP-SMX was discontinued, and acetylcysteine was administered due to the patient’s high-dose use of acetaminophen in the days prior to her hospital presentation. Infectious and autoimmune workups were negative. …

An Unusual Cause Of Sepsis: Capnocytophaga Canimorsus, Capnocytophaga, Christopher Dellmyer, Kishan B. Patel

Rowan-Virtua Research Day

Septic shock can be caused by numerous different pathogens. A few of the more common causes are Streptococcus Pneumoniae, Staphylococcus Aureus, Escherichia Coli, Pseudomonas Aeruginosa, and Candida Albicans. Although these are the pathogens involved in the majority of septic shock cases, it is imperative to take the entire clinical picture into account when treating a patient with septic shock. Here we will discuss a seemingly unimpressive dog bite leading to Capnocytophaga canimorsus bacteremia, septic shock and end organ failure.

Case Report: Non-Ketotic Hyperglycemia Hemichorea-Hemiballismus In The Emergency Department, Veroneka Mikhail, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

Non-ketotic hyperglycemia hemichorea-hemiballismus (NH-HC), also known as diabetic striatopathy, is a rare condition characterized by glucose levels greater than 200 mg/dL and continuous, involuntary, and irregular large amplitude jerky movements localized predominantly to one side of the body called hemichorea-hemiballismus. While the differential diagnosis of irregular movements is vast, including seizures disorder, stroke, tumors, Tourette’s syndrome and rheumatic fever, clinicians should also consider diabetic striatopathy as a differential as it has very good prognosis and is easily treatable if diagnosed early. Here we discuss the case of a 72 year-old male with history of non-insulin dependent type 2 diabetes (T2DM), …

Traumatic Cavernous Carotid Fistula Following A Motor Vehicle Accident, Alec Mirchandani

Rowan-Virtua Research Day

Traumatic cavernous carotid fistulas are a rare but serious complication following blunt trauma, such as motor vehicle accidents, where the internal carotid artery is damaged, creating an abnormal connection with the cavernous sinus. This case report describes a 32-year-old female who presented with pulsatile proptosis, conjunctival chemosis, and visual disturbances following a motor vehicle accident. Imaging confirmed the presence of a traumatic cavernous carotid fistula. The patient underwent successful endovascular embolization, resulting in resolution of her symptoms. This report highlights the importance of early diagnosis and timely intervention, particularly through endovascular techniques, as the treatment of choice is to prevent …

Aortic Dissection Triggered By Self Stimulation, Anna M. Delancy, Robin Lahr

Rowan-Virtua Research Day

Aortic dissection is a life-threatening condition requiring immediate diagnosis and intervention. Untreated aortic dissection has a mortality rate of 1-2% per hour. Misdiagnosis occurs in approximately 33.8% of cases, with common symptoms including chest pain, back pain, and syncope. It is important to have a high index of suspicion and utilize appropriate diagnostic tools, such as CT angiography, for prompt diagnosis. Here we describe a rare scenario of a patient with Marfan syndrome ultimately found to have a Stanford A/DeBakey I aortic dissection after a masturbation event. Prompt recognition and treatment of this lethal disease are essential to reduce the …

Case Report: Petersen Hernia, A Rare Cause Of Bowel Ischemia, Brian Lim, Dhara Patel, Adeshola Fakulujo, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

We report a case of a 52-year-old female with history Roux-en-Y gastric bypass (RYGB) three years ago prior to presentation to the emergency department (ED) with sudden onset epigastric abdominal pain with radiation into the back of two hours duration. She was diagnosed with bowel ischemia due to internal hernia through a Petersen’s mesenteric defect. A Petersen’s mesenteric defect is one of the three possible internal hernia sites and occurs between the Roux limb mesentery and a defect in the transverse mesocolon.

Abdominal complaints are common in the emergency department with wide differential ranging from benign to emergent with need …

Case Report: Hypercapnia's Hidden Dance: Myoclonus In A Patient With Co2 Retention, Kelsey Murray

Rowan-Virtua Research Day

Myoclonic jerking is a neurologic phenomenon characterized by sudden, involuntary muscle contractions. While often associated with neurological conditions, myoclonic jerking can also be observed in patients with significant carbon dioxide retention. This case report highlights the presentation of myoclonic jerking in a 77-year-old male with a history of sleep apnea and obesity, who presented to the emergency department with hypoxia and elevated carbon dioxide levels. Despite the lack of neurological deficits, the patient experienced intermittent myoclonic jerks of his hands, which were attributed to CO2 retention. The report underscores the importance of recognizing myoclonic jerking as a potential sign of …

Dural Venous Sinus Thrombosis: Be Careful When You Sneeze, Arsam F. Nadeem

Rowan-Virtua Research Day

Dural venous sinus thrombosis (DVST) is a rare but potentially life-threatening condition that accounts for approximately 0.5–1% of all strokes. It is often associated with hypercoagulable states, infections, malignancies, and systemic inflammatory diseases. Clinical presentations are highly variable and can include headaches, focal neurological deficits, seizures, and altered mental status. Given its nonspecific symptoms, DVST remains a diagnostic challenge. This report presents a case of a young male who developed a persistent headache and had transient speech changes and was ultimately diagnosed with a dural venous sinus thrombosis.

Case Report: Haemophilus Influenzae Meningitis In A 65 Year Old Female, Kaywan Saed, Russell Mordecai

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We report a case of a 65-year-old female who presented with fever, altered mental status, and neck stiffness. Cerebrospinal fluid (CSF) analysis confirmed Haemophilus influenzae meningitis. The differential diagnosis of bacterial meningitis in older adults is broad and includes Streptococcus pneumoniae, Neisseria meningitidis, Listeria monocytogenes, and Haemophilus influenzae. However, in the post-Hib vaccine era, non-typeable H. influenzae has emerged as a significant cause of invasive disease in older adults, particularly in those with underlying comorbidities.

Older patients often present with atypical symptoms, which may delay diagnosis and treatment. In this case, early recognition and prompt administration of empiric antibiotic therapy …

Mitral Kombat: A Case Of Paravalvular Leak And Hemolysis After Tmvr, Isaac Su, Kishan B. Patel

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A 71-year-old woman with prior TMVR presented with dyspnea, jaundice, and hypoxia. She was found to have severe anemia with lab evidence of mechanical intravascular hemolysis due to a paravalvular leak (PVL), a known TMVR complication. This case highlights the importance of recognizing post-operative complications in valve replacement patients, including PVL-related hemolysis.

Case Report: Hyperkalemia Secondary To Acute Respiratory Acidosis, Chetna Thawani

Rowan-Virtua Research Day

Hyperkalemia is a potentially life-threatening electrolyte disturbance, commonly associated with renal dysfunction, medication effects, and acid-base imbalances. While metabolic acidosis is a well-known cause of transcellular potassium shifts, respiratory acidosis is a less recognized but significant contributor. This case report presents a 74-year-old female with hyperkalemia in the setting of acute respiratory acidosis secondary to impaired ventilation from rib fractures. This case highlights the importance of recognizing respiratory acidosis as a potential cause of hyperkalemia and tailoring management to address the underlying issue

The Impact Of Emergency Room Overcrowding On The Incidence Of Healthcare-Acquired Infections Among Patients, Hayya Ali

Rowan-Virtua Research Day

Emergency department (ED) visits are vital components of healthcare delivery, serving as the primary site for acute medical care, particularly for individuals with urgent medical needs. The ED is among the most crowded hospital units. The fast-paced setting and over-crowdedness of an emergency room have become the reality of every hospital across the United States. Overcrowding causes problems for patients and staff, which include the risk of contracting healthcare-acquired infections. This is due to several factors that in most cases lead to an increase in the number of people within the ED, an increase in mortality and morbidity, and a …

A Twist Of Fate: A Case Of Spiral Humerus Fracture After Arm Wrestling, Alec Mirchandani, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

Fractures of the humerus are relatively uncommon, with spiral fractures typically resulting from rotational forces. This case report describes a 25-year-old male who sustained a right-sided spiral humerus fracture during an arm-wrestling match. The diagnosis was confirmed through radiographic imaging, and the fracture was successfully managed with closed reduction and posterior long arm splinting. This case highlights the importance of recognizing less common mechanisms of injury, like arm wrestling, in the context of humeral fractures. It also emphasizes the effective non-operative treatment of such fractures in young, healthy individuals.

Case Report And Brief Review: Hypoglycemic Hemiplegia As A Stroke Mimic, Joel Collins Ii, James A. Espinosa, James Lee, Alan Lucerna

Rowan-Virtua Research Day

Here we present the case of a 47-year-old male with a history of diabetes mellitus (DM), who was brought to the emergency department with right sided hemiparesis and slurred speech. His blood sugar was 37 mg/dL. An intravenous line was established quickly, and the patient was administered intravenous dextrose. Within five minutes, his symptoms had significantly improved and by 10 minutes had resolved completely. A CT head and CT angiogram of the head and neck were within normal limits. Basic laboratory tests were within normal limits. The initial neurology service consult noted that his diagnosis was hypoglycemic hemiplegia. The patient …

Cannabinoid Hyperemesis Syndrome Induced Pneumomediastinum In An Adolescent, Julian Coz, Christopher Schwartz, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

Cannabinoid hyperemesis syndrome (CHS) is a condition characterized by cyclic episodes of severe nausea, vomiting, and abdominal pain in individuals with chronic cannabis use. Despite its increasing recognition, CHS remains underdiagnosed, particularly in adolescents, and can be associated with a range of complications, some of which are potentially life-threatening. One such complication is spontaneous pneumomediastinum (SPM), a rare but serious condition where air accumulates in the mediastinum without any clear traumatic cause. Although SPM is typically benign, it can present with significant respiratory distress and requires prompt identification and management. Here we present the case of an 18-year-old patient with …

Recognizing Pseudohypobicarbonatemia In Patients With Hypertriglyceridemia - A Case Report, Alisha Vincent, Mohamad Hammad, Brian Clayton

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Pseudohypobicarbonatemia is a laboratory artifact in which severe hypertriglyceridemia interferes with enzymatic bicarbonate measurements, leading to falsely low levels that can mimic metabolic acidosis. We present a case of a patient with diabetes and hyperlipidemia who was initially found to have profound hypobicarbonatemia and an elevated anion gap, raising concerns for metabolic acidosis. However, arterial blood gas analysis revealed a normal acid-base status, prompting further investigation and identification of severe hypertriglyceridemia (>1100 mg/dL) as the underlying cause. This case highlights the diagnostic challenges posed by hypertriglyceridemia-induced lab errors and underscores the importance of confirming suspected metabolic acidosis with arterial …

Clinical Outcomes For Patients With Obstructive Shock With Pe In Octogenarians, Nonagenarians, And Centenarians: An Analysis Of The National Inpatient Sample, Tony Elias, Fady Beshara, Daniel Basta, Mena Elmalh, Matthew Ebrahim, Taha Wasim Syed, Olga Sarah, Abdallah Hussein

Rowan-Virtua Research Day

One of the most common causes of obstructive shock is massive pulmonary embolism. I these patients with compounded morbidities and limited filling of the heart we sought to sample databases to analyze the inpatient outcomes of the population.

Impact Of Language Barriers On Out-Of-Hospital Cardiac Arrest Recognition And Response, Kinjal Mody, Sophie Cherfane, Curt Cackovic

Rowan-Virtua Research Day

Out-of-hospital cardiac arrest (OHCA) causes nearly 350,000 deaths annually in the U.S., with survival largely depending on the timely recognition of cardiac arrest and the initiation of bystander CPR by emergency dispatchers. However, English-centric dispatch systems create barriers for individuals with limited English proficiency, potentially delaying critical responses. This study aims to synthesize research on how language differences impact OHCA recognition and CPR initiation in emergency dispatch settings. We hypothesize that language barriers cause significant delays.

PubMed, Scopus, and Web of Science databases were used to identify relevant studies, using search terms like "language barriers," "cardiac arrest," and "CPR." Inclusion …

A Review Of Sutures And The Prospective Applications Of Nanofiber Technology In Suture Engineering, Hanna Brancaccio, Dominique Hassinger, Vincent Beachley

Rowan-Virtua Research Day

Introduction: Suturing is a method to close surgical or traumatic wounds to promote healing. The ideal suture should have high tensile strength that loses strength at the same rate as the healing tissue gains strength, be easy to handle and form secure knots, induce minimal inflammation, and stretch/recoil according to wound contraction. While there are suture materials available for use in various procedures that fulfill most requirements, no one suture possesses every desirable characteristic, and limitations are still prevalent. Nanofiber geometry has a well-known ability to modulate cell morphology, attachment, gene expression, extracellular matrix production, and macrophage polarization in …

Case Report: An Unexpected Case Of Spinal Cord Infarction, Julian Coz, Brittany Fera

Rowan-Virtua Research Day

We report a case of an 89-year-old male who presented to the emergency department with acute bilateral lower extremity weakness after physical exertion. His clinical examination revealed paraplegia, and imaging studies suggested spinal cord infarction (SCI) secondary to presumed atherosclerotic embolism, despite the absence of traditional cardiovascular risk factors. The differential diagnosis for acute paraplegia in the elderly is broad, including conditions like stroke, spinal cord compression, transverse myelitis, and tick paralysis. This case highlights the diagnostic challenges of SCI, particularly when the patient lacks overt risk factors for vascular disease. Despite aggressive management, including permissive hypertension and anticoagulation, the …

Case Report: Cold Urticaria Diagnosed In The Emergency Department, Philip Carhart, James Espinosa, Alan Lucerna

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Cold urticaria can be primary (idiopathic) or can be due to underlying hematologic or infectious diseases. Here we present the case of a young female patient with no past medical history who was diagnosed with cold urticaria in the emergency department setting, using a cold stimulation test. Most cases are idiopathic. The reaction can be triggered in individual cases by exposure to cold objects or to generalized cold ambient temperatures, as was the case in the patient presented here. The physical response is most commonly pruritic wheals (urticaria). However, more severe symptoms may occur up to angioedema with hoarseness and …

Case Report: Alpha Gal Syndrome, Eric Haljasmaa, David Parkes, Wayne Tamaska

Rowan-Virtua Research Day

We report a case of a 40-year-old male who presented with sensation of throat closing and shortness of breath while at work at a meat processing facility. The differential diagnosis of shortness of breath is throat closing includes, but is not limited to, allergic reactions to antibiotics in meat, allergy to food additives, Symptom triggers are useful in identifying causes and a good supporting history and exposures can help with diagnosis. In this case, the patient had a known diagnosis of Alpha-gal syndrome (AGS) which is a tick-bite associated, possibly life-threatening immunoglobin E-mediated (IgE) hypersensitivity to galactose-alpha-1,3-galactose (alpha-gal). The patient …

Case Report : Perilunate Fracture After A Fall On An Outstretched Hand, Meghna Kurup, Nicholas Tomasello, James Espinosa, Alan Lucerna

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We report the case of a 44-year-old male that presented to the emergency department (ED) with a fall on his outstretched hand and was subsequently diagnosed to have a trans-scaphoid perilunate dislocation. He underwent closed reduction of the dislocation in the ED and operative management ten days later. While wrist injuries are common in the ED, it is important to diagnose perilunate and lunate dislocations early as they can often be associated with avascular necrosis, neurological injury and poor functional outcomes if not managed in a timely manner.

Case Report: Heating Pad Usage Leading To Rhabdomyolysis And Acute Kidney Injury, Meghna Kurup, Swet Patel, James Espinosa, Alan Lucerna

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We report the case of a 26-year-old male with a significant psychiatric and substance use history who came to the emergency department (ED) with deep partial second degree burns to his back subsequent to using a heating pad for unknown periods of time prior to presentation. Rhabdomyolysis and acute kidney injury that occurred in this patient due to his burns. It is important to understand that although beneficial, if heating pads are misused or overused, they can cause injury.

Case Report: Lamotrigine-Induced Rash In An Adult Patient, Dhruvin Patel, James Espinosa, Alan Lucerna

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Lamotrigine (Lamictal®) is a commonly prescribed anticonvulsant and mood-stabilizing medication. One of the rare but serious adverse effects of lamotrigine is the development of a drug-induced rash, which can be potentially life-threatening. This case report highlights the occurrence of a drug-induced rash in a 33-year-old female patient who was prescribed lamotrigine for the management of bipolar disorder. The patient presented with a characteristic rash, and following timely intervention, the rash resolved without complications. This case emphasizes the importance of monitoring for early signs of rash in patients receiving lamotrigine and outlines management strategies.

Case Report: Ruptured Infrarenal Abdominal Aortic Aneurysm, Jenna Rapone

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A ruptured abdominal aortic aneurysm (AAA) is a life-threatening vascular emergency with high mortality rates. We report a case of a 79-year-old male with no reported past medical history but a significant lifelong smoking history who presented to the emergency department with generalized weakness, lower abdominal pain, hypotension, tachycardia, and a reported syncopal episode. Emergency medical services (EMS) found the patient at home during a welfare check, appearing pale and weak. Upon movement from his bed to a stretcher, he experienced a syncopal episode, became tachycardic, and was transiently hypoxic. Initial laboratory studies revealed a hemoglobin of 13 g/dL, hematocrit …