CAJ | 학술논문

目的探讨PET-CT和CT在肺癌射频消融术后的应用价值.方法接受射频消融治疗的18例肺癌患者按随机数字表法分为两组:近期组(8例)术后10d及10d以内接受PET-CT和CT检查,远期组(10例)术后2个月接受PET-CT和CT检查,比较两组PET-CT与CT在射频消融术后评价疗效的差异.结果射频消融术后CT的评价结果100.00％( 18/18)为病灶稳定.而PET-CT评价33.33％(6/18)为完全缓解,66.67％(12/18)为部分缓解,近期组37.50％( 3/8)为完全缓解,62.50％( 5/8)为部分缓解,远期组30.00％ (3/10)为完全缓解,70.00％(7/10)为部分缓解.结论在肺癌射频消融术后评价中,PET-CT较CT更加精确,早期PET-CT检查和远期PET-CT评价结果相近,均可准确评估疗效,因此早期PET-CT检查更具有临床意义.
목적 탐토PET-CT화CT재폐암사빈소융술후적응용개치.방법 접수사빈소융치료적18례폐암환자안수궤수자표법분위량조:근기조(8례)술후10d급10d이내접수PET-CT화CT검사,원기조(10례)술후2개월접수PET-CT화CT검사,비교량조PET-CT여CT재사빈소융술후평개료효적차이.결과 사빈소융술후CT적평개결과100.00％( 18/18)위병조은정.이PET-CT평개33.33％(6/18)위완전완해,66.67％(12/18)위부분완해,근기조37.50％( 3/8)위완전완해,62.50％( 5/8)위부분완해,원기조30.00％ (3/10)위완전완해,70.00％(7/10)위부분완해.결론 재폐암사빈소융술후평개중,PET-CT교CT경가정학,조기PET-CT검사화원기PET-CT평개결과상근,균가준학평고료효,인차조기PET-CT검사경구유림상의의.
Objective To explore the value of PET-CT and CT in the assessment after radiofrequency ablation (RFA) in lung cancer.Methods Eighteen patients were randomly divided into short-term group ( 8 cases) and long-term group ( 10 cases).Patients in short-term group received PET-CT and CT examination within 10 days after RFA therapy,whereas those in long-term group got PET-CT and CT examination within 2 months after RFA therapy.The value of PET-CT and CT after RFA therapy through the result of the image was compared between two groups.Results All patients were classified as stable disease in CT,while in PET-CT assessment,33.33％ (6/18) of the patients presented complete remission and 66.67％ (12/18)presented partial remission.37.50％ (3/8) of short-term group presented complete remission,62.50％ (5/8) of short-term group presented partial remission.30.00％ (3/10) of long-term group presented complete remission,70.00％(7/l0) of long-term group presented partial remission.Conclusion PET-CT is superior to CT in the assessment of the effectiveness of RFA therapy,and there is no difference between short-term and long-term PET-CT examination,therefore early PET-CT is more with clinical significance.