Neuropsychiatric Systemic Lupus Erythematosus (NPSLE): A Case Report and an Overview of the Diagnosis, Treatment Modalities, and Prognosis.

Systemic lupus erythematosus (SLE) is a chronic inflammatory, multisystem autoimmune disease with a broad spectrum of clinical presentations. Neuropsychiatric systemic lupus erythematosus (NPSLE) refers to neurological and psychiatric symptoms involving the central and peripheral nervous systems.  A 23-year-old African American female with a history of undifferentiated connective tissue disease on hydroxychloroquine and poor medication adherence presented to the emergency department with an altered mental status and generalized headache.

Escherichia Coli Vertebral Osteomyelitis: A Case Report.

Diagnosis of spondylodiscitis is often challenging, delayed, or even missed due to the uncommonness of the disease, and it can lead to devastating consequences. Therefore, a high index of suspicion is needed for prompt diagnosis and improved long-term outcomes. Vertebral osteomyelitis, or spondylodiscitis, is a rare disease with increasing prevalence due to advanced spinal surgical procedures, nosocomial bacteremia, increased life expectancy, and intravenous drug use.

Oncocytic Cell Carcinoma of the Thyroid: A Case Report and an Overview of the Diagnosis, Treatment Modalities, and Prognosis.

Cancers of the thyroid gland are uncommon, accounting for 1% of malignant tumors. Oncocytic carcinoma of the thyroid (OCA), previously known as "Hürthle cell" carcinomas, make up 3% to 5% of all thyroid cancers and are extremely rare. In the United States, the incidence of thyroid cancer is approximately 12 per 100,000 per year and increases with age.

Type I Gastric Neuroendocrine Tumor Presenting as Acute Upper Gastrointestinal Bleed.

Gastric neuroendocrine tumors (GNETs) are rare and subdivided into type I, type II, and type III. Types I and II are gastrin-dependent and are usually benign, whereas type III is gastrin-independent and more aggressive. Type I accounts for 70-80% of all GNETs.