Na Zhu

Risk Factors of Postoperative Atelectasis and the Preventive Effect of a Risk-Stratified Nursing Model in Elderly Patients With Severe Polytrauma

AIM: To investigate the incidence and independent risk factors for postoperative atelectasis in elderly patients with severe polytrauma, and to evaluate the preventive effect of a risk-stratified nursing model developed based on these factors.METHODS: This retrospective study com...