Efficacy and safety of Huangqi Jianzhong decoction in the treatment of chronic atrophic gastritis: A meta-analysis.

Background: Chronic atrophic gastritis is a persistent disorder of the digestive system where the gastric mucosa epithelium and glands undergo atrophy, leading to a decrease in their number and thinning of the gastric mucosa. It is worth noting that the prevalence of chronic atrophic gastritis is higher in China compared to the global average, and it is also considered a precancerous condition for gastric cancer.

Aim: To evaluate the efficacy of Huangqi Jianzhong decoction in treating chronic atrophic gastritis.

Combination of vascular endothelial growth factor-loaded microspheres and hyperbaric oxygen on random skin flap survival in rats.

The present study aimed to investigate the role of hyperbaric oxygen (HBO) and treatment with vascular endothelial growth factor (VEGF)-loaded microspheres, and HBO plus VEGF on the survival of random skin flaps in rats. The modified McFarlane flap model was established in 40 rats and evaluated within four groups: VEGF (n=10), HBO (n=10), HBO plus VEGF (n=10) and controls (n=10). Seven days following treatment, the necrotic area of the flap was measured.