Primary Pulmonary Echinococcosis in the United States: A Case Report and Review of the Literature.

We depict a unique case of a 34-year-old woman who presents to the emergency department with complaints of dyspnea and chest pain for the past month. A chest x-ray (CXR) from an earlier urgent care visit was concerning for large fluid opacity in the left lung and follow-up imaging revealed a cystic mass suspicious of a pulmonary cystic abscess. The patient underwent complete lobectomy and resection.

A Case Report of Primary Melanoma of the Urethra.

We illustrate a notable case of an 83-year-old male who presents to a community hospital with abdominal pain and hematuria. A few days after admission, an ulcerated lesion was found to be visible toward the ventral aspect of the penis, as well as bright red blood at the urethral meatus. An excisional biopsy of the urethral meatus, mid-urethra, and urethral tissue was done, and immunohistochemistry helped support the diagnosis of primary melanoma of the urethra.

A Case of Solid Pseudopapillary Tumor of the Pancreas.

We report a rare case of solid pseudopapillary neoplasm in a 24-year-old woman, who presented with progressively worsening left epigastric and right lower quadrant abdominal pain for several weeks. A CT scan showed a mass in the tail of the pancreas that extended to the hilum of the spleen. Endoscopic ultrasound (EUS)-guided fine needle aspiration (FNA) and immunohistochemical analysis exhibited findings pathognomonic for solid pseudopapillary neoplasm.

Cocaine-Induced Raynaud's Phenomenon: A Case Report.

We illustrate a notable case of a middle-aged male who presents to a community hospital with left third- and fourth-digit discoloration and pain for the past four days. On presentation to the emergency department, a urine drug screen was ordered which showed synthetic cannabinoids, cocaine, and amphetamines. Initial therapy of nitroglycerin paste, oral oxycodone, intravenous Dilaudid®, and aspirin was started, which resulted in decreased subjective pain.