Traumatic brain injury (TBI) is an intricate process in which the chemical balance and physical structure of the brain are altered. This medical condition's effects range from altered mental status to an irreversible comatose state, and in severe cases even death. TBI affects millions of individuals worldwide on an annual basis. In the United States, approximately 2.87 million TBI-related emergency department (ED) visits were reported in 2014, and nearly 43% of these cases will experience long-term disabilities. These disabilities have both short-and long-term consequences on health, ranging from physical, emotional, and psychosocial changes in an individual. The goal of this case report is to highlight the morbidity of patients with TBI, with a key focus on TBI-induced secondary psychosis. While many patients recover from their symptoms of TBI within weeks to months, a subdivision of patients with TBI has permanent damage that will significantly affect the quality of their daily lives. TBI-induced secondary psychosis is the new onset of psychosis that can comprise visual, auditory, and tactile hallucinations, delusions, and disorganized thoughts. In this case report, the patient is a 22-year-old African American male who suffered a TBI at the age of 16. Prior to the patient's TBI sustained in 2016, the patient did not have a hospital record of past psychiatric illness. In addition, the patient's family history did not show evidence of schizophrenia, bipolar, or depression in close or distant relatives. The patient presented to the ED for a psychiatric evaluation due to psychotic behavior. In this case report, we will discuss the pathogenesis, clinical presentation, and other secondary causes of TBI-induced secondary psychosis.
Large bowel obstruction (LBO) accounts for nearly 25% of all bowel occlusions. LBO is managed as a surgical emergency due to its increased risk of bowel perforation. Nearly, 2% to 4% of all surgical admissions are a result of LBO. The most common pathological development of LBO remains colonic malignancy, representing approximately 60% of cases. Other etiology includes abdominal adhesions, diverticulosis, hernia, inflammatory bowel disease (IBD), and in rare cases endometriosis. In this report, the patient is a 36year-old female with an LBO, originally thought to be a complication of diverticulitis. However, it was confirmed that the obstruction was a result of endometriosis tissue adherence to the colonic wall narrowing the intestinal lumen. The patient presented to the emergency department (ED) with nausea, vomiting, and abdominal pain that started six weeks prior. In this case report, we will discuss the rare complication of endometriosis causing LBO, clinical presentation, diagnosis, and management.
Mantle cell lymphoma (MCL) is a type of non-Hodgkin (B-cell) lymphoma (NHL) with manifestations ranging from indolent to aggressive disease. This type of NHL is predominately found in western countries and affects men more often than women (M:F 2:1). The median age of diagnosis with the disease is around 60 years of age. In this report, the patient is a 68-year-old female who had an atraumatic splenic rupture with no past medical history of trauma. She presented to the emergency department with severe abdominal pain in her left upper quadrant. An emergency splenectomy was executed successfully, and the patient was stabilized. In this case report, we will discuss the pathogenesis, clinical presentation, known clinical treatment, diagnostic testing, and atraumatic splenic rupture.
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