TR
EN
Factors affecting survival in liver metastasis of colorectal cancer
Öz
Aim: Colorectal cancer is among the most common malignancies and liver metastasis is developed in 50% of the patients. Hepatic resection is the most effective treatment in liver metastasis of colorectal cancer. The present study aimed to determine the factors that affect survival in patients who underwent hepatic resection in liver metastasis of colorectal cancer.
Materials and Methods: The data on patients who underwent hepatic resection due to liver metastasis of colorectal cancer in Ege University, Faculty of Medicine, General Surgery Department were retrospectively analyzed. Survival data were collected with the review of patient follow-up files. The effects of the factors pertaining to the patients on survival were determined.
Results: The mean age of the 62 participating patients was 58.08 ± 10.92 years. Total survival rate was 50.4 months (CI: 41.2-59.7). The factors that statistically significantly reduced the survival rate were determined as follows: Patient age> 65 (<65 years: 56.4 ± 5.5 months / ≥65 years: 29.3 ± 4.8 months, p = 0.007), presence of more than four lymph node metastases in the primary tumor (N0: 56.1 ± 7.9 months / N1: 56.5 ± 6.5 months / N2: 18.0 ± 3.0, p = 0.001), presence of bilobular liver metastasis (Uni-lobular: 53.4 ± 5.0 months / bilobular: 24.0 ± 4.4 months, p = 0.026), and liver resection margin closer than 2 mm (<2 mm: 28.4 ± 7.7 months / 2-9 mm: 61.1 ± 7 , 6 months, ≥10mm: 46.3 ± 5.9 months, p = 0.003). No statistically significant differences were determined in survival based on gender, location of the primary tumor, the invasion depth of the primary tumor, the time between colorectal and liver surgery, the carcinoembryonic antigen level, the metastasis diameter, the number of metastases and the extent of surgical resection.
Conclusion: In patients who underwent surgical resection for liver metastasis of colorectal cancer, age older than sixty-five years, the presence of more than four lymph nodes in the colon resection material, bilobular liver metastasis, and a surgical margin closer than 2 mm were poor prognostic factors.
Anahtar Kelimeler
Kaynakça
- Bray F, Ferlay J, Soerjomataram I, Siegel RL, Torre LA, Jemal A. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer J Clin. 2018 Nov 1; 68 (6): 394–424.
- Kemeny N. The management of resectable and unresectable liver metastases from colorectal cancer. Vol. 22, Current Opinion in Oncology. Curr Opin Oncol; 2010. p. 364–73.
- Ünal NG, Coşgun G, Korkut M, Özütemiz AÖ, Doğanavşargil B, Çakar B, et al. Ege Üniversitesi Tıp Fakültesi veri tabanındaki kolorektal kanserli olguların epidemiyolojik ve genel sağ kalım özellikleri. Ege Tıp Derg. 2019 Dec 31; 58: 68–77.
- Rashidian N, Alseidi A, Kirks RC. Cancers Metastatic to the Liver. Vol. 100, Surgical Clinics of North America. W.B. Saunders; 2020. p. 551–63.
- Varol U, Karaca B, Cakar B, Sezgin C, Karabulut B, Uslu R. Comparing time to disease progression of irinotecan and oxaliplatin-based chemotherapies in colorectal cancer patients with liver only metastasis. Vol. 36, American Journal of Clinical Oncology: Cancer Clinical Trials. Am J Clin Oncol; 2013. p. 388–91.
- Cokmert S, Ellidokuz H, Demir L, Fuzun M, Astarcioglu I, Aslan D, et al. Survival outcomes of liver metastasectomy in colorectal cancer cases: A single-center analysis in Turkey. Asian Pacific J Cancer Prev. 2014; 15 (13): 5195–200.
- Adams RB, Aloia TA, Loyer E, Pawlik TM, Taouli B, Vauthey JN. Selection for hepatic resection of colorectal liver metastases: Expert consensus statement. HPB. 2013 Feb 1; 15 (2): 91–103.
- Cattell R. Successful removal of a liver metastasis from carcinoma of the rectum. Lahey Clin Bull. 1940; (2): 7–11.
Ayrıntılar
Birincil Dil
İngilizce
Konular
Sağlık Kurumları Yönetimi
Bölüm
Araştırma Makalesi
Yayımlanma Tarihi
22 Aralık 2021
Gönderilme Tarihi
14 Ocak 2021
Kabul Tarihi
19 Şubat 2021
Yayımlandığı Sayı
Yıl 2021 Cilt: 60 Sayı: 4
APA
Bozbıyık, O., & Çoker, A. (2021). Factors affecting survival in liver metastasis of colorectal cancer. Ege Tıp Dergisi, 60(4), 305-313. https://doi.org/10.19161/etd.1036904
AMA
1.Bozbıyık O, Çoker A. Factors affecting survival in liver metastasis of colorectal cancer. ETD. 2021;60(4):305-313. doi:10.19161/etd.1036904
Chicago
Bozbıyık, Osman, ve Ahmet Çoker. 2021. “Factors affecting survival in liver metastasis of colorectal cancer”. Ege Tıp Dergisi 60 (4): 305-13. https://doi.org/10.19161/etd.1036904.
EndNote
Bozbıyık O, Çoker A (01 Aralık 2021) Factors affecting survival in liver metastasis of colorectal cancer. Ege Tıp Dergisi 60 4 305–313.
IEEE
[1]O. Bozbıyık ve A. Çoker, “Factors affecting survival in liver metastasis of colorectal cancer”, ETD, c. 60, sy 4, ss. 305–313, Ara. 2021, doi: 10.19161/etd.1036904.
ISNAD
Bozbıyık, Osman - Çoker, Ahmet. “Factors affecting survival in liver metastasis of colorectal cancer”. Ege Tıp Dergisi 60/4 (01 Aralık 2021): 305-313. https://doi.org/10.19161/etd.1036904.
JAMA
1.Bozbıyık O, Çoker A. Factors affecting survival in liver metastasis of colorectal cancer. ETD. 2021;60:305–313.
MLA
Bozbıyık, Osman, ve Ahmet Çoker. “Factors affecting survival in liver metastasis of colorectal cancer”. Ege Tıp Dergisi, c. 60, sy 4, Aralık 2021, ss. 305-13, doi:10.19161/etd.1036904.
Vancouver
1.Osman Bozbıyık, Ahmet Çoker. Factors affecting survival in liver metastasis of colorectal cancer. ETD. 01 Aralık 2021;60(4):305-13. doi:10.19161/etd.1036904