e-ISSN:2528-66510;Volume 5;No.2(May, 2020): 577-587 Jurnal Human Care 577 FAKTOR-FAKTOR YANG MEMPENGARUHI LAMA HARI RAWAT INAP PASIEN POST APENDIKTOMI DI RSUD DR. H. ABDUL MOELOEK KOTA BANDAR LAMPUNG TAHUN 2018 Siti Afta Maharani 1) , Mizar Erianto 2) , Ringgo Alfarisi 3) , Joan Willy 4) 1 Mahasiswa Program Studi Kedokteran FK Universitas Malahayati, Bandar Lampung 2 Dosen Departemen Ilmu Bedah FK Universitas Malahayati, Bandar Lampung 3 Dosen Departemen Fisiologi FK Universitas Malahayati, Bandar Lampung 3 Dosen Departemen Anestesiologi dan FK Universitas Malahayati, Bandar Lampung Email :aftamhrn@gmail.com Submitted: 02-04-2020, Reviewer: 06-04-2020, Accepted: 08-04-2020 Abstract Appendicitis is a condition where inflammation of the appendix vermiformis occurs, in social life commonly known as appendicitis. The appendix has a length of about 6 to 9 cm, the tip is attached to the cecum and has several positions that depend on the retrosecal, pelvic, antesecal, preileal, retroileal, or right pericolic. Appendicitis is one of the causes of emergency tumors in developing countries. Appendicitis is more common in men than women compared to 1: 4, and is triggered at an average age of 10 to 30 years.To determine whether there is an influence between age, surgical site infection, and complications in post-appendectomy patients in Dr. H. Abdul Moeloek Bandar Lampung City in 2018.This type of research is Analytical Descriptive by using a cross sectional study to look at the factors that affect the length of stay of post-appendectomy patients using the Chi-Square test.The results of the analysis of the factors that influence the length of stay in post-appendectomy patients in RSUD H. Abdul Moeloek Bandar Lampung City in 2018. Age Factor From the statistical results of the Fisher Feasibility Test obtained p value = 0.002 which means less than α = 0.05, this can help a significant relationship between patients with post appendectomy, surgical wound infection factor From the statistical results of the Fisher Exact Test, the value of p = 0.017, which means it is smaller than α = 0.05, can provide a significant relationship between surgical wound infections in post-appendectomy patients and the length of stay for post-appendectomy patients. Complications Factor From the results of the Fisher exact test statistic obtained p = 0.007 which means less than α = 0.05, with this it can be agreed that there is a significant relationship between complications of post appendectomy patients with the length of stay of post appendectomy patients. Influencing age, surgical site infection, and complications of the length of stay of post-appendectomy patients in Dr. H. Abdul Moeloek Bandar Lampung City in 2018. Keywords: age factor, surgical site infection, complications, length of stay Abstrak Apendisitis adalah suatu keadaan dimana terjadinya peradangan pada apendiks vermiformis, dalam kehidupan bermasyarakat biasa dikenal dengan istilah usus buntu. Apendiks memiliki panjang sekitar 6 sampai 9 cm, ujung dasarnya melekat pada sekum dan memiliki beberapa posisi yang kemungkinan berada di retrosekal, pelvis, antesekal, preileal, retroileal, atau perikolik kanan. Apendisitis adalah salah satu penyebab kegawatdaruratan abdomen di Negara berkembang, kasus Apendisitis terjadi lebih banyak pada laki-laki dibanding perempuan dengan perbandingkan kejadian 1:4, dan menyerang pada rata-rata umur 10 hingga 30 tahun.Mengetahui adakah pengaruh antara usia, infeksi luka operasi, dan