Paraplegia caused by spinal cord injury is a serious neurological complication, for which surgery is currently the main treatment method. Due to different surgical approaches, patients are usually expected to maintain a passive prone position for a long time or switch between the supine and prone positions. Affected by multiple factors such as neurogenic sensory disorders, pathological changes in muscle tone and operative duration, the risk of intraoperative acquired pressure injury (IAPI) is significantly increased. Current clinical prevention strategies for IAPI in these patients predominantly focus on localized pressure relief during positioning, lacking systematic, standardized comprehensive prevention protocols or evidence-based guidelines. To address it, Department of Nursing, Orthopedics Branch, China International Exchange and Promotive Association for Medical and Health Care, Spinal Trauma Professional Committee, Orthopedics Branch, Chinese Medical Doctor Association, Nursing Group of Spine and Spinal Cord Professional Committee of Chinese Association of Rehabilitation Medicine organized experts in relevant fields to formulate Guideline for the prevention of intraoperative acquired pressure injury in paraplegic patients with spinal cord injury ( version 2025), based on evidence-based medical evidence and latest research results and clinical practice at home and abroad. Eleven recommendations were put forward from the aspects of preoperative risk assessment, intraoperative prevention strategies, postoperative handover and monitoring, and supportive mechanisms for IAPI prevention, aiming to standardize the prevention measures and management strategies of IAPI in paraplegic patients with spinal cord injury and accelerate the recovery of patients and improve the therapeutic effect.

Paraplegia caused by spinal cord injury is a serious neurological complication, for which surgery is currently the main treatment method. Due to different surgical approaches, patients are usually expected to maintain a passive prone position for a long time or switch between the supine and prone positions. Affected by multiple factors such as neurogenic sensory disorders, pathological changes in muscle tone and operative duration, the risk of intraoperative acquired pressure injury (IAPI) is significantly increased. Current clinical prevention strategies for IAPI in these patients predominantly focus on localized pressure relief during positioning, lacking systematic, standardized comprehensive prevention protocols or evidence-based guidelines. To address it, Department of Nursing, Orthopedics Branch, China International Exchange and Promotive Association for Medical and Health Care, Spinal Trauma Professional Committee, Orthopedics Branch, Chinese Medical Doctor Association, Nursing Group of Spine and Spinal Cord Professional Committee of Chinese Association of Rehabilitation Medicine organized experts in relevant fields to formulate Guideline for the prevention of intraoperative acquired pressure injury in paraplegic patients with spinal cord injury ( version 2025), based on evidence-based medical evidence and latest research results and clinical practice at home and abroad. Eleven recommendations were put forward from the aspects of preoperative risk assessment, intraoperative prevention strategies, postoperative handover and monitoring, and supportive mechanisms for IAPI prevention, aiming to standardize the prevention measures and management strategies of IAPI in paraplegic patients with spinal cord injury and accelerate the recovery of patients and improve the therapeutic effect.

Objective To explore the clinical value of micro ribonucleic acid(miR)-27a and miR-1299 in predicting the long-term prognosis of patients with esophageal cancer.Methods A total of 89 patients with esophageal cancer in the hospital were enrolled between June 2020 and June 2022,and all underwent Minimally invasive thoracic and laparoscopic resection of esophageal cancer.The expression levels of miR-27a and miR-1299 were detected by real-time fluorescence quantitative polymerase chain reaction(PCR)before surgery,and level of serum ferritin(SF)was detected by enzyme linked immunosorbent assay.The relationship between miR-27a,miR-1299,SF and clinicopathology in patients with esophageal cancer was analyzed.All were followed up till February 2023 after surgery,and survival of patients was record.The relationship between miR-27a,miR-1299,SF and prognosis was analyzed.The risk factors of long-term prognosis in patients with esophageal cancer were analyzed by multivariate Cox regression model.The relationship between miR-27a,miR-1299 and serum SF was analyzed by Pearson.Results There were significant differences in miR-27a,miR-1299 and serum SF among patients with different tumor staging,lymph node metastasis and differentiation degree(P＜0.05).The results of survival analysis showed that overall survival rates in high-expression miR-27a and SF groups were lower than those in low-expression miR-27a and SF groups(P＜0.05),while which was higher in high-expression miR-1299 group than low-expression miR-1299 group(P＜0.05).Cox regression analysis showed that miR-27a ≥2.54,miR-1299＜4.18 and serum SF ≥223.78 μg/L(P＜0.05)were independent risk factors of postoperative long-term prognosis of patients with esophageal cancer.Pearson correlation analysis showed that level of serum SF was positively correlated with relative expression level of miR-27a(P＜0.05,r=0.612),while negatively correlated with relative expression level of miR-1299(P＜0.05,r=-0.517).Conclusion The miR-27a,miR-1299 and serum SF are related to tumor staging,lymph node metastasis and differentiation degree in patients with esophageal cancer,which can be applied to evaluate postoperative long-term prognosis.