ABSTRAK Latar Belakang:Penelitian ini merupakan studi awal untuk menetapkan proporsi pneumonitis radiasi pada pasien kanker paru yang mendapat radiasi di RSUP Persahabatan.Metode: Penelitian ini menggunakan desain retrospektif pada pasien kanker paru yang mendapat radiasi di RSUP Persahabatan antara Juni 2013-Juli 2015. Pengambilan data melalui rekam medik dan dilakukan evaluasi ulang foto toraks 1 bulan pasca radiasi.Hasil: Terdapat 33 pasien kanker paru yang memenuhi kriteria inklusi. Karakteristik subyek meliputi usia ≥51 tahun (63,6%), laki-laki (66,7%), riwayat merokok (75,8%), IB sedang (60%), dosis radiasi 300-4000 (60,6%), fraksi radiasi 10-19 (60,6%), tidak mempunyai riwayat kemoterapi (54,5%), kanker paru jenis adenokarsinoma (66,7%) dan stage IV (84,84%). Proporsi pneumonitis radiasi berdasarkan foto toraks sebesar 39,4% yang terdiri dari gambaran hazy ground glass opacities, hazy ground glass opacities dan fibrosis serta fibrosis. Ditemukan perbedaan bermakna antara usia, dosis radiasi dan riwayat kemoterapi dengan kejadian pneumonitis radiasi (p<0,05).Kesimpulan: Proporsi pneumonitis radiasi berdasarkan foto toraks sebesar 39,4%. Terdapat perbedaan bermakna antara usia, dosis radiasi dan riwayat kemoterapi dengan kejadian pneumonitis radiasi. ABSTRACT Introduction: This is a preliminary study to determine proportion radiation pneumonitis in lung cancer patients who got radiaton in Persahabatan Hospital.Method: This was a retrospective study in lung cancer patients who got radiation in Persahabatan Hospital between June 2013 ? July 2015. Interpretation data were from medical record and did reevaluation chest x ray 1 month after radiation.Result: There were 33 lung cancer patients were filled inclusion criteria. Subjects characteristic were age ≥51 years (63,6%), male (66,7%), history of smoking (75,8%), moderate IB (60%), radiation doses 3000-4000 (60,6%), radiation fractions 10-19 (60,6%), had no history of chemotheraphy (54,5%), adenocarcinoma (66,7%) and stage IV (84,84%). Proportion radiation pneumonitis based on chest x ray were 39,4% that include hazy ground glass opacities, hazy ground glass opacitiesand fibrosis and only fibrosis. There were significant differences between age, radiation doses and history of chemotheraphy with proportion radiation pneumonitis (p<0,05).Conclusion: Proportion radiation pneumonitis based on chest x ray are 39,4%. There are significant differences between age, radiation doses and history of chemotheraphy with proportion radiation pneumonitis (p<0,05). |