Publications by authors named "Dong F Shao"

Background: Serum prealbumin (PAB) is an effective tool to evaluate patients with malnutrition. In recent years, studies have shown that PAB is statistically reduced during the course of disease infection. The pneumonia severity index (PSI) scoring system is one of the most widely used scoring tools to evaluate the condition and prognosis of community acquired pneumonia (CAP) patients.

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Background: In China, tuberculous pleural effusion is the most common cause for pleural effusion. Elevated ADH and positive tuberculin test usually are characteristic of tuberculous pleural effusion. We reported a 71-year-old male patient with elevated ADH and positive tuberculin test firstly misdiagnosed as tuberculous pleural effusion finally proven as pleural mesothelial sarcoma by thoracoscopic pathology.

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Background: G-lipopolysaccharide, a component of the cell wall of Gram-negative bacteria, is called lipopolysaccharide. The detection of G-lipopolysaccharide can be used for the early diagnosis of infectious diseases, but some-times G-lipopolysaccharide provides limited help. We report a case of a patient with hemoptysis and high-density shadow of both lungs combined with elevated serum G-lipopolysaccharide which mimicked bronchiectasis with Gram-negative bacterium infection.

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Background: Invasive pulmonary aspergillosis and nocardia overlap in clinical and radiological presentations, so differentiating between nocardia and invasive pulmonary aspergillosis is confusing. Though sputum culture could distinguish between nocardia and aspergillus fumigatus, but for the ultimate diagnosis, sputum culture provided limited help. Here we report a case of a patient with positive G test and aspergillus fumigatus sputum culture mimic invasive pulmonary aspergillosis ultimately diagnosed as nocardia through bronchoalveolar lavage culture combined metagenomic next-generation sequencing (NGS).

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