Effects of early standardized enteral nutrition on preventing acute muscle loss in the acute exacerbation of chronic obstructive pulmonary disease patients with mechanical ventilation.

Background: To investigate the effects of early standardized enteral nutrition (EN) on the cross-sectional area of erector spine muscle (ESMcsa), plasma growth differentiation factor-15 (GDF-15), and 28-day mortality of acute exacerbation of chronic obstructive pulmonary disease (AECOPD) patients with invasive mechanical ventilation (MV).

Methods: A total of 97 AECOPD patients with invasive MV were screened in the ICUs of the First People's Hospital of Lianyungang. The conventional EN group (stage I) and early standardized EN group (stage II) included 46 and 51 patients, respectively.

Stanniocalcin-1 secreted by human umbilical mesenchymal stem cells regulates interleukin-10 expression via the PI3K/AKT/mTOR pathway in alveolar macrophages.

Acute respiratory distress syndrome (ARDS) is a syndrome of acute respiratory failure caused by infection, trauma, shock, aspiration or drug reaction. The pathogenesis of ARDS is characterized as an unregulated inflammatory storm, which causes endothelial and epithelial layer damage, leading to alveolar fluid accumulation and pulmonary edema. Previous studies have shown the potential role of mesenchymal stem cells (MSC) in combating the inflammatory cascade by increasing the anti-inflammatory mediator interleukin-10 (IL-10).

Ectopic intrauterine device in the bladder causing cystolithiasis: A case report.

Background: An intrauterine device (IUD) is a commonly used contraceptive among women in China. It is widely used because it is safe, effective, simple, economic, and reversible. Among the possible complications, an ectopic IUD in the bladder is rare.