Publications by authors named "Sheri Walls"

Article Synopsis
  • MRSA (Methicillin-resistant Staphylococcus aureus) is a common pathogen known for causing serious infections in hospitals, but there's been a rise in infections from the community as well.
  • A case is presented of a 63-year-old woman who, after lifting a heavy object, experienced altered mental status and neck stiffness, ultimately diagnosed with MRSA bacteremia and cervical epidural abscess.
  • The case highlights the importance of identifying the source of MRSA infections for effective treatment and underscores the need for thorough assessment due to MRSA's serious health risks.
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"Hemoptysis" refers to the expectoration of blood from the respiratory tract. However, "life-threatening hemoptysis" includes any volume that leads to features such as airway obstruction, hypoxia, or hemodynamic instability. We present a case of life-threatening hemoptysis in a 65-year-old male with a history of benign prostatic hyperplasia and uncontrolled hypertension.

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Epidural abscesses are rare suppurative abscesses of the central nervous system that can expand and lead to severe neurologic complications and even death. Here we describe the case of a 68-year-old female who developed a spinal epidural abscess one month following cervical spinal decompression and fusion. The patient presented with decreased grip strength, flaccid paralysis of the lower extremities with hyporeflexia, urinary incontinence, and decreased sensation in the bilateral lower extremities.

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An 85-year-old woman presented with altered mental status and appeared to be actively agitated due to her medications. During her hospitalization, troponins trended up and an electrocardiogram (ECG) showed diffuse ST elevation. Echocardiogram showed an estimated ejection fraction of 40% with hypokinesis of the apex, suggestive of Takotsubo cardiomyopathy.

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Transient ischemic attack (TIA) shakes can present as epilepsy which could lead to misdiagnosis. When a patient present with neurological findings we must ensure our differentials remain broad. As a physician, we must ensure our role in analyzing the full clinical picture of our patients.

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A 68-year-old male with a known history of von Hippel-Lindau disease with brain hemangioblastoma status post radiation therapy and recurrent hemangioblastoma in the spine and multiple spinal surgeries presented initially to the emergency department due to hemoptysis and worsening shortness of breath. A CT chest demonstrated a left lung mass and left pleural effusion, which was initially suspected to be lung malignancy given his symptoms and history. However, it was determined to be a lung abscess following workup and consultations.

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Fibroepithelial stromal polyps (FEPs) are benign tumors of the integumentary system with mesodermal origin. They are commonly found over the skin. Rarely, they can be found in the nipple.

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 is a facultative anaerobe, pleomorphic Gram-negative coccobacillus capable of causing various respiratory and blood stream infections. Introduction of childhood immunization against type b has decreased its prevalence. Invasive infection with non-typeable is increasing specially in vulnerable population.

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