Study on the Value of Musculoskeletal Cross-modal Imaging Assessment System in the Diagnosis and Prognosis of Sarcopenia in Lung Cancer Patients
1. To explore the diagnostic value of musculoskeletal cross-modal imaging assessment system of ultrasound combined with abdominal CT/MRI for sarcopenia in patients with lung cancer. 2. To explore the value of musculoskeletal cross-modal imaging assessment system of ultrasound combined with abdominal CT/MRI in evaluating the prognosis and the effect of nutritional support in patients with lung cancer during perioperative period. 3. To explore the value of musculoskeletal cross-modal imaging assessment system of ultrasound combined with abdominal CT/MRI in evaluating the long-term prognosis of patients with lung cancer.
• Hospitalized patients scheduled for radical resection of lung cancer.
• With a CT/MRI examination within 1 week.
• The compliance of examination was good.