Trimethoprim-Sulfamethoxazole-Induced Pancytopenia: A Case Report.

Pancytopenia is defined as a decrease in all three myeloid cell lines, usually from a precipitating factor such as an autoimmune condition, prescription drug, or several other factors. The etiology of pancytopenia can be determined through laboratory testing, a peripheral blood smear, and a thorough history and physical examination. Trimethoprim-sulfamethoxazole (TMP/SMX, also known by the brand name of Bactrim® or Septra®) is known to cause pancytopenia in rare cases.

Cardiovascular Disease Among Women and Birthing Individuals After Delivering a Child With Congenital Heart Disease.

Background: Individuals have a higher risk of cardiovascular disease later in life if they give birth to a child with congenital heart disease (CHD). The mechanism of this association has not been well documented.

Objectives: The authors aimed to describe the prevalence of cardiovascular disease and risk factors in women and birthing individuals 18 to 23 years after delivery of a child with CHD compared to normative data.

Oral Contraceptive Pills as a Potential Cause of Wallenberg Syndrome: A Mysterious Case.

Wallenberg syndrome, also known as lateral medullary syndrome, is a rare neurological condition caused by an ischemic stroke in the posterior inferior cerebellar artery (PICA) territory of the brainstem. Here, we present a case of Wallenberg syndrome in a relatively healthy 37-year-old woman with no known risk factors besides a history of long-term oral contraceptive pill (OCP) use without prior adverse effects. The patient presented with acute onset headache that worsened in bright light, left-sided lightheadedness, dizziness, blurry vision, and non-bloody, non-bilious emesis.

Mid-Ventricular Obliteration Diagnosed by Bedside-Focused Echocardiography in the Emergency Department in a Patient With Syncope and Associated Hypertrophic Cardiomyopathy: A Case Report.

Syncope is a common complaint encountered in emergency medicine practice with multiple potential etiologies to investigate. The utility of focused bedside echocardiography allows emergency physicians to diagnose acute cardiovascular causes in a time-sensitive fashion. In this case report, a 61-year-old female with mixed aortic valve disease presented to the emergency department after a syncopal episode.

Use of Point-of-Care Ultrasound to Diagnose a Ruptured Splenic Hemangioma.

An 89-year-old female presented to the emergency department (ED) with hypotension and altered mental status. The patient had no external signs of trauma or hemorrhage and no abdominal tenderness on examination. The patient remained hypotensive after initial fluid resuscitation, and laboratory testing revealed a significant anemia.

Empiric Treatment of Classical Pyoderma Gangrenosum in the Outpatient Setting: A Case Report.

Pyoderma gangrenosum (PG) is a rare neutrophilic disorder that typically presents as painful, ulcerative lesions. It is a diagnosis of exclusion and is oftentimes associated with systemic conditions such as inflammatory bowel disease, rheumatoid arthritis, and other inflammatory conditions. PG remains difficult to diagnose, and a delay in recognizing the disease can contribute to appreciable morbidity in the population.

A Case of an Autoimmune Blistering Disease: Pemphigus Vulgaris.

Pemphigus vulgaris is a rare autoimmune disorder characterized by the formation of intraepithelial blisters that clinically appear as erosions and flaccid bullae on the skin and mucus membranes. Herein, we report a case of pemphigus vulgaris in an elderly male. He was initially misdiagnosed by his primary care provider and given topical lidocaine and acetaminophen with hydrocodone, without improvement in symptoms.

A Rare Case of Bicalutamide-Induced Severe Congestive Heart Failure in a Patient With Advanced Prostate Cancer.

Bicalutamide, a nonsteroidal androgen receptor inhibitor, is an established therapeutic agent for advanced prostate cancer but is associated with severe cardiovascular side effects in rare cases. This case report discusses a rare occurrence of severe systolic congestive heart failure (CHF) in a 68-year-old male undergoing treatment for advanced prostate cancer with bicalutamide, without concurrent use of gonadotropin-releasing hormone antagonists. The patient presented with non-specific abdominal and bilateral foot pain.

The Importance of Digital Rectal Examination in Identifying Early-Onset Rectal Malignancies.

Colorectal cancer (CRC) is the second most diagnosed cancer and the second leading cause of cancer-related deaths in the United States. Rectal cancers, specifically, are the second most common cancer of the large intestine. Although once perceived as a disease of the elderly, the incidence of early-onset CRC (EO-CRC), classified as occurring in individuals less than 50 years old, has been paradoxically increasing.

Cervical Spondylotic Myelopathy Presenting as Peripheral Nerve Disease: A Case Report.

Cervical spondylotic myelopathy is the most common cause of spinal cord dysfunction in the elderly population. It is a degenerative disease that classically presents with fine motor dysfunction of the hands and gait instability. These symptoms can easily be masked by old age, complex medical history, and more benign diseases.

Stress Cardiomyopathy Following Thoracostomy Tube Placement and Hemothorax Drainage: A Case Report.

Stress cardiomyopathy (SCM) is a clinical phenomenon presenting symptoms suggestive of acute coronary syndrome and defined by acute, but transient, electrocardiogram (ECG) changes and left ventricular wall motion abnormalities. However, no obstructive coronary lesion is identified on catheterization, and pathognomic echocardiogram findings are typically encountered. Multiple causes have been posited in the literature (e.

Carbon monoxide poisoning: Diagnosis and management.

Diagnosis of carbon monoxide (CO) poisoning is challenging, as it is generally based on a history of present illness leading to clinical suspicion. CO is a tasteless, odorless, and colorless gas that has become known as the "silent killer." CO poisoning affects approximately 50,000 people in the United States each year and presents with wide range of nonspecific symptoms.

Rocky Mountain Spotted Fever Associated With Cardiac Arrhythmias.

Rickettsial infection, known as Rocky Mountain spotted fever, is a challenging diagnosis as early clinical manifestations are difficult to distinguish from viral illnesses. Symptoms at presentation depend on the organs involved, ranging from a skin rash as evidence of vascular damage to prerenal azotemia, respiratory failure, hepatic injury, or encephalitis. We report an unusual case of an otherwise healthy 83-year-old female whose serologies tested positive for , which led to cardiac dysrhythmia, i.

Ultrasound evaluation of intraluminal magnets in an ex vivo model.

Purpose: The management of foreign body ingestion proves to be a challenge. Magnets pose a unique set of risks when ingested due to their attractive forces and subsequent risk of adherence, pressure necrosis, and perforation complications. Radiographs only provide a limited snapshot in the setting of multiple magnet ingestion when the risk of complication is highest.

A Case Report of Localized Vegetative Pyoderma Gangrenosum of the Foot in a Patient With Myasthenia Gravis in an Outpatient Setting.

Pyoderma gangrenosum (PG) is a reactive, non-infectious inflammatory neutrophilic dermatoses that have historically presented as a diagnostic and therapeutic dilemma. It is often misdiagnosed as other disease processes, particularly ulcers, and is thus associated with a delay in care. Pyoderma gangrenosum, left untreated, carries a three times mortality risk compared to the general population.

Proof of Concept: Using ChatGPT to Teach Emergency Physicians How to Break Bad News.

Background Breaking bad news is an essential skill for practicing physicians, particularly in the field of emergency medicine (EM). Patient-physician communication teaching has previously relied on standardized patient scenarios and objective structured clinical examination formats. The novel use of artificial intelligence (AI) chatbot technology, such as Chat Generative Pre-trained Transformer (ChatGPT), may provide an alternative role in graduate medical education in this area.

Pancreatic Dysfunction Masquerading as an Insulinoma.

Insulinoma is a rare neuroendocrine tumor that overproduces insulin, resulting in hypoglycemic symptoms. Elevated C-peptide levels in the absence of sulfonylurea use indicate insulinoma. Treatment is usually glucose administration and if the tumor size is large, surgery may be warranted.

Vision Deficit Due to Pituitary Apoplexy.

Pituitary apoplexy means "sudden death" of the pituitary gland, usually caused by hemorrhage or infarction and often occurring in a pre-existing pituitary adenoma. In many cases, pituitary apoplexy is a medical and surgical emergency. Fast, efficient diagnosis and treatment are important in many cases.

A Rare Case of Amyand's Hernia.

A hernia is an abnormal protrusion of an organ or tissue from its containing cavity. The most common type of abdominal hernia is an inguinal hernia. When a hernia is non-reducible, it is termed an incarcerated hernia.

Multidisciplinary Management of Complex Regional Pain Syndrome (CRPS) Type 1 in the Hand and Wrist: A Case Report.

Complex regional pain syndrome (CRPS) is a rare disorder that presents as a highly variable combination of intense regional pain, autonomic and vasomotor disturbances that are uncharacteristic of the inciting trauma or event. We report a 36-year-old male construction worker who presented to the orthopedic department status post crush injury to his hand, with acutely increasing right-hand pain, swelling, skin/hair changes, and dysfunction. Presentation changed over a course of 2-8 weeks, with CRPS becoming the eventual working diagnosis.