Preoperative neutrophil–lymphocyte ratio/platelet–lymphocyte ratio: A potential and economical marker for renal cell carcinoma

Autor:	Deepika, Chandrasekaran, Sandhya, Sundaram, K, Maheshkumar, N, Kathiresan, R, Padmavathi
Rok vydání:	2022
Předmět:	Oncology Neutrophils Humans Radiology Nuclear Medicine and imaging Prospective Studies Lymphocytes General Medicine Carcinoma Renal Cell Kidney Neoplasms Biomarkers Retrospective Studies
Zdroj:	Journal of Cancer Research and Therapeutics. 18:1635
ISSN:	0973-1482
Popis:	Emerging evidences have elucidated the crucial role of inflammation in carcinogenesis and tumor progression. In the recent years, many inflammatory biomarkers showed promising prognostic factors in renal cell carcinoma (RCC). We intended to evaluate the significance of one such inflammatory factor which is potential, noninvasive, simple, as well as economical. The preoperative neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) in RCC patients have shown favorable results.The objective was to assess the prognostic role of NLR/PLR in the advanced stage and high-grade RCC.This is a retrospective study. Ethical clearance was obtained from the institute ethics committee. One hundred and fifty histopathologically proven RCC cases during the period of January 2010-September 2018 were chosen from the pathology department and corresponding blood reports were obtained from the medical records department. We divided the cases based on their staging and grading. NLR/PLR values were calculated using formulas.Statistical analysis was done using R software. Data were expressed as mean ± standard deviation, median, and percentage. Independent t-test, Mann-Whitney test, and Chi-square test were used. P0.05 was considered statistically significant. The receiver operating characteristic curve (ROC) was plotted to assess the sensitivity of NLR/PLR.The elevated NLR/PLR values showed a significant relation with high-grade and advanced stage RCC. The ROC curve proved the accuracy of NLR/PLR in the advanced stage and high-grade RCC.A multicentric, prospective study can be planned in the future. Follow-up studies are needed to assess their prognostic role.NLR/PLR values can become part of routine investigations for all RCC patients. The values may help to estimate pathological outcomes, chance of recovery, recurrence, and survival rates.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1248480c6a9e209ff48c6dba0e08f7e4 https://doi.org/10.4103/jcrt.jcrt_482_20 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
Nepřihlášeným uživatelům se plný text nezobrazuje	K zobrazení výsledku je třeba se přihlásit.