关键词: 肺癌根治术, 康复期, 症状体验, 心理感受, 质性研究

Abstract: Objective To explore the symptom experience and psychological feelings of patients during the rehabilitation period after radical resection of lung cancer,aiming to provide a basis for improving symptom management and formulating personalized rehabilitation interventions．Methods The phenomenological research method was used to conduct semi-structured interviews with 15 patients in the rehabilitation period after radical surgery for lung cancer．Colaizzi's 7-step analysis method was used to summarize and extract themes．Results Five themes and 12 sub-themes were summarized：Persistent burden of multiple physical symptoms（postoperative pain syndrome,refractory irritative cough,exertional dyspnea,persistent fatigue）;negative emotional experiences（stigma of illness,illness uncertainty and fear of recurrence）;psychological adjustment processes（diagnostic shock and denial,role acceptance and active coping）;post-traumatic growth and health behavior transformation（enhanced sense of meaning in life,strengthened health-promoting behaviors）;strong demand for rehabilitation information support（self-care knowledge,rehabilitation exercise knowledge）．Conclusions Medical staff should pay attention to the symptom experience of patients during the recovery period after radical lung cancer surgery,dynamically assess their physical and mental conditions,develop precise and effective personalized intervention plans,help patients build confidence in recovery,and thereby improve their postoperative rehabilitation experience and quality of life．

Key words: radical resection of lung cancer, rehabilitation period, symptom experience, psychological feelings, qualitative research