Background: Pulmonary fibrosis (PF) is one of the main causes of death in patients with paraquat (PQ) poisoning. This study aimed to evaluate the relationship between mitochondrial fission and oxidative stress in PQ-induced epithelial-mesenchymal transition (EMT) and PF.
Methods: C57BL/6 mice and MLE-12 cells were exposed to PQ to construct a PF model and .
Purpose: Alcohol-induced osteonecrosis femoral head necrosis (ONFH) is a disease that seriously affects human health. Abnormal expression of L3MBTL3/PTPN9 gene can cause a variety of human diseases. The purpose of this study is to investigate the effect of L3MBTL3/PTPN9 gene polymorphism on the susceptibility of alcohol-induced ONFH in Chinese Han population.
View Article and Find Full Text PDFBackground: Unpredictable difficult laryngoscopy (DL) remains a challenge for anesthesiologists, especially when difficult ventilation occurs during standard laryngoscopy. Accurate airway assessment should always be performed, but the common airway assessment methods only perform superficial screening. Thus, the deep laryngopharyngeal anatomy may not be evaluated.
View Article and Find Full Text PDFObjective: To investigate the clinical value, technique, indications and contraindications of laryngotracheal closure (LTC) and cricopharyngeal myotomy (CPM) for intractable aspiration and dysphagia secondary to a cerebrovascular accident (CVA).
Materials And Methods: Patients (n = 45) with intractable aspiration and dysphagia secondary to a CVA were treated with LTC and CPM. The LTC was performed by suturing the double cords, and packing the strap muscle flap into the subglottic tracheal cavity.
Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
June 2006