The American journal of the medical sciences
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Spider angioma refers to a type of telangiectasis that presents slightly beneath the skin surface on the face, neck, arms or upper trunk, often manifesting with a central red spot and reddish extensions that radiate outwards like a spider's web. The cutaneous spider angioma may be benign but it often indicates abnormal liver function, especially in patients with chronic cirrhosis. ⋯ Here, we report two rare multiple and giant spider angioma cases in patients with HIV/AIDS who developed chronic cirrhosis. In addition, we comprehensively reviewed related literatures and evaluated the existing possible mechanisms of spider angioma.
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Review Case Reports
Sclerosing cholangitis may mimic radiological pattern of cholangiocarcinoma: Case report, differential diagnosis and review of literature.
IgG4 related sclerosing cholangitis (IgG4-SC) is a chronic cholestatic autoimmune liver disease, characterized by obstruction of the biliary tract due to IgG4-positive plasma cell infiltrations associated with fibrosis, phlebitis and presence of eosinophils. The diagnosis of the disease is supported by elevation in serum IgG4, radiological imaging and histology. ⋯ Here we are describing a case of a male patient admitted to our hospital for jaundice. The stenosis of biliary ducts shown by radiologic imaging suggested Cholangiocarcinoma but, in the patient, IgG4-SC was definitely diagnosed.
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Early screening is the most effective way to control breast cancer. Due to the lack of accurate biomarkers, early diagnosis of breast cancer is still very difficult. Therefore, it is necessary to discover new candidate genes of breast cancer and improve the early diagnosis and prognosis. ⋯ More comprehensive cancer-related genes can be screened based on the DO-UniBIC method, which can be used as the candidate gene set for prognostic analysis.
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Review Case Reports
Delayed Hemorrhagic Gastritis Caused by Immunotherapy in a Patient with Metastatic Melanoma.
Pembrolizumab is a monoclonal antibody which targets the programmed cell death protein 1 (PD-1) receptor of lymphocytes. It is commonly used to treat many types of malignancies. Immunotherapy-related adverse events are relatively common and include pneumonitis, colitis and hepatitis. ⋯ The symptoms (nausea, vomiting, and abdominal pain) improved dramatically with a long steroid taper. An esophagogastroduodenoscopy (EGD) performed three months after hospital discharge showed improvement in gastric mucosa, but biopsies continued to show evidence of acute and chronic gastritis. As cancer patients continue to live longer with immunotherapy, it is important for all providers to be aware of the less common side effects of newer agents such as pembrolizumab.
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Acute respiratory distress syndrome (ARDS) is associated with high mortality. Atrial fibrillation (AF) is a common arrhythmia seen in critically ill patients. The impact of AF on the outcomes in patients with ARDS is less understood. In this analysis we attempt to evaluate the association of concurrent AF and various clinical outcomes in patients with ARDS. ⋯ AF is associated with worse clinical outcomes, higher length of stay and cost in ARDS hospitalizations as compared to those without AF.