Toplum Kökenli Pnömonide Tanı Anında ve Tedavide C-Reaktif Protein Yerine Nötrofil/Lenfosit Oranı Kullanılabilir mi?
Yıl 2025,
Cilt: 17 Sayı: 2, 29 - 35, 31.08.2025
Güzide Tomas
,
Dilek Ernam
,
Ülkü Aka Aktürk
Öz
TOPLUM KÖKENLİ PNÖMONİDE TANI ANINDA VE TEDAVİDE C-REAKTİF PROTEİN YERİNE NÖTROFİL LENFOSİT ORANI KULLANILABİLİR Mİ?
Dr. Güzide Tomas, Doç. Dr Ülkü Aka Aktürk, Doç. Dr Dilek Ernam
Amaç: Toplum kökenli pnömoni (TKP) tüm dünyada önemli bir morbidite ve mortalite nedenidir. Bu çalışmada TKP tanısı ile yatan hastalarda yatış sırasında ve tabuculukta bakılan NLO’nun klinik seyir ve prognozunun öngörülmesindeki değeri ve rutin bakılan tetkiklerle korelasyonunun araştırılması amaçlandı.
Materyal metotlar: Çalışma Sağlık Bilimleri Üniversitesi Süreyyapaşa Göğüs Hastalıkları ve Göğüs Cerrahisi Eğitim ve Araştırma Hastanesi’nde etik kurul onayı 14/02/2019 tarih; No:034 sayılı onayı alınarak prospektif kesitsel gözlemsel olarak gerçekleştirildi. Çalışma toplum kökenli pnömoni tanısı ile 01.03.2019- 31.08.2019 tarihleri arasında servise yatırılan hastaları kapsamaktadır.
Bulgular: Çalışmaya alınan 102 hastanın 64’ü erkek olup ortalama yaş 64.37±16.51 yıldı. Hastanede ortalama tedavi süresi 8.77 ±3.68 gündü. Hastaların 58’inde başvuru sırasındaki PSI değeri 1-3 arasında, 57’sinde CURB-65 değeri 2’den küçüktü. Geliş NLO değeri arttıkça CRP geliş değeri de korele olup artmaktadır. CURB-65 değeri 2’den küçük olan hastaların geliş NLO değeri ortanca değeri 6,21, CURB-65 2’den büyük olan hastaların NLO ortanca değeri 10,40 olduğu görüldü. Bakılan NLO değerlerinin pnömoni ağırlık skorlamaları ile korele olduğu görüldü.
Sonuç: Toplum kökenli pnömoni tanısı ile yatan hastalarda gelişte bakılan NLO değeri, CRP ve mortalite skorlarlama sistemleri ile koreledir. NLO değerleri yüksek ve ileri yaşta olan hastaların yatış sürelerinin de uzun olduğu görülmüştür. NLO değeri 9’ un üzerinde olan hastaların daha uzun süre yatacağı öngörülebilir.
Anahtar kelimeler: CRP, Nötrofil lenfosit oranı, Toplum kökenli pnömoni
Etik Beyan
Çalışma Sağlık Bilimleri Üniversitesi Süreyyapaşa Göğüs Hastalıkları ve Göğüs Cerrahisi Eğitim ve Araştırma Hastanesi’nde etik kurul onayı 14/02/2019 tarih; No:034 sayılı onayı alınarak yapılmıştır.
Destekleyen Kurum
destekleyen herhangi bir kurum ya da kuruluş yoktur.
Kaynakça
-
1.Eurich DT, Marrie TJ, Minhas-Sandhu JK, Majumdar SR. Ten-year mortality after community-acquired pneumonia. A prospective cohort. Am J of Respir Crit Care Med. 2015;192(5):597-604.
-
2.Prina E, Ranzani OT, Torres A. Community-acquired pneumonia. Lancet. 2015;386(9998):1097-108.
-
3.Derneği TT, Kongresi Y. Erişkinlerde toplumda gelişen pnömoni tanı ve tedavi uzlaşı raporu. Turk Thorac J. 2009;10(Suppl 9):1-12.
-
4.Fine MJ, Smith MA, Carson CA, Mutha SS, Sankey SS, Weissfeld LA, et al. Prognosis and outcomes of patients with community-acquired pneumonia: a meta-analysis. JAMA. 1996;275(2):134-41.
-
5.Lim WS, Van der Eerden MM, Laing R, Boersma WG, Karalus N, Town GI, et al. Defining community acquired pneumonia severity on presentation to hospital: an international derivation and validation study. Thorax. 2003;58(5):377-82.
-
6.Baumann H, Gauldie J. The acute phase response. Immunol Today. 1994;15(2):74-80.
-
7.Turkmen K, Erdur FM, Ozcicek F, Ozcicek A, Akbas
EM, Ozbicer A, et al. Platelet‐to‐lymphocyte ratio better predicts inflammation than neutrophil‐to‐lymphocyte ratio in end‐stage renal disease patients. Hemodial Int. 2013;17(3):391-6.
-
8.Yavuzcan A, Çağlar M, Üstün Y, Dilbaz S, Özdemir İ, Yıldız E, et al. Evaluation of mean platelet volume, neutrophil/lymphocyte ratio and platelet/lymphocyte ratio in advanced stage endometriosis with endometrioma. Turk Ger Gynecol. 2013;14(4):210-5.
-
9.Sönmez O, Ertaş G, Bacaksız A, Tasal A, Erdoğan E, Asoğlu E, et al. Relation of neutrophil-to-lymphocyte ratio with the presence and complexity of coronary artery disease: an observational study. Anadolu Kardiyol Derg. 2013;13(7):662-7.
-
10.Schuetz P, Suter-Widmer I, Chaudri A, Christ-Crain M, Zimmerli W, Mueller B. Prognostic value of procalcitonin in community-acquired pneumonia. Eur Respir J. 2011;37(2):384-92.
-
11.Martinez JM, Santo AE, Ramada D, Fontes F, Medeiros R. Diagnostic accuracy of neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, and neutrophil–lymphocyte-to-platelet ratio biomarkers in predicting bacteremia and sepsis in immunosuppressive patients with cancer: literature review. Porto Biomed J. 2024;9(3):254.
-
12.Tekin A, Wireko FW, Gajic O, Odeyemi YE. The Neutrophil/Lymphocyte Ratio and Outcomes in Hospitalized Patients with Community-Acquired Pneumonia: A Retrospective Cohort Study. Biomedicines. 2024;12(2):260.
-
13.Wang X, Zhao Y, Zhao J, Deng L. Neutrophil–lymphocyte ratio on first and third postoperative days: associated with severe pneumonia in aneurysmal subarachnoid hemorrhage patients undergoing surgeries. Neurosurg Rev. 2024;47(1):70.
-
14.Xu M, Wang J, Zhan C, Zhou Y, Luo Z, Yang Y, et al. Association of follow-up neutrophil-to-lymphocyte ratio and systemic inflammation response index with stroke-associated pneumonia and functional outcomes in cerebral hemorrhage patients: a case controlled study. International J Surg. 2024;110(7):4014-4022.
-
15.Pantzaris N-D, Platanaki C, Pierrako C, Karamouzos V, Velissaris D. Neutrophil-to-lymphocyte ratio relation to sepsis severity scores and inflammatory biomarkers in patients with community-acquired pneumonia: a case series. J Transl Int Med.. 2018;6(1):43-6.
-
16.Asti L, Bartsch S, Umscheid C, Hamilton K, Nachamkin I, Lee B. The potential economic value of sputum culture use in patients with community-acquired pneumonia and healthcare-associated pneumonia. Clin Microbiol Infect. 2019;25(8):1038. e1-. e9.
-
17.de Jager CP, Wever PC, Gemen EF, Kusters R, van Gageldonk-Lafeber AB, van der Poll T, et al. The neutrophil-lymphocyte count ratio in patients with community-acquired pneumonia. PLoS One. 2012;7(10):e46561.
Can The Neutrophil/Lymphocyte Ratio be Used Instead of C-Reactive Protein in The Diagnosis And Treatment of Community-Acquired Pneumonia?
Yıl 2025,
Cilt: 17 Sayı: 2, 29 - 35, 31.08.2025
Güzide Tomas
,
Dilek Ernam
,
Ülkü Aka Aktürk
Öz
CAN THE NEUTROPHIL/LYMPHOCYTE RATIO BE USED INSTEAD OF C-REACTIVE PROTEIN IN THE DIAGNOSIS AND TREATMENT OF COMMUNITY-ACQUIRED PNEUMONIA?
M.D. Dr. Güzide Tomas, Ass. Prof. Dr. Ülkü Aka Aktürk,Ass. Prof. Dr. Dilek Ernam
Aim: Community-acquired pneumonia (CAP) is a major cause of morbidity and mortality worldwide. We aimed to investigate the value of NLR in predicting the clinical course and prognosis of patients hospitalized with CAP and its correlation with routine tests.
Materials and Methods: The study was conducted as a prospective, cross-sectional, observational study at Health Sciences University Süreyyapaşa Chest Diseases and Thoracic Surgery Training and Research Hospital with the approval of the ethics committee on 14/02/2019; No: 034. Patients admitted to the hospitalization with a diagnosis of community-acquired pneumonia were included in the study.
Findings: 102 patients included in the study, 64 were male and the mean age was 64.37±16.51 years. The mean duration of hospitalisation was 8.77±3.68 days. PSI value at admission was between 1-3 in 58 patients. NLO value on admission increased, the CRP value on admission also correlated and increased. It was observed that NLO values were correlated with pneumonia severity scoring.
Conlusion: The patients hospitalised with a diagnosis of community-acquired pneumonia, the NLO value at admission is correlated with CRP and mortality scoring systems. It was observed that patients with high NLO values and advanced age had longer hospitalisation periods. It can be predicted that patients with NLO values above 9 will be hospitalised longer.
Kaynakça
-
1.Eurich DT, Marrie TJ, Minhas-Sandhu JK, Majumdar SR. Ten-year mortality after community-acquired pneumonia. A prospective cohort. Am J of Respir Crit Care Med. 2015;192(5):597-604.
-
2.Prina E, Ranzani OT, Torres A. Community-acquired pneumonia. Lancet. 2015;386(9998):1097-108.
-
3.Derneği TT, Kongresi Y. Erişkinlerde toplumda gelişen pnömoni tanı ve tedavi uzlaşı raporu. Turk Thorac J. 2009;10(Suppl 9):1-12.
-
4.Fine MJ, Smith MA, Carson CA, Mutha SS, Sankey SS, Weissfeld LA, et al. Prognosis and outcomes of patients with community-acquired pneumonia: a meta-analysis. JAMA. 1996;275(2):134-41.
-
5.Lim WS, Van der Eerden MM, Laing R, Boersma WG, Karalus N, Town GI, et al. Defining community acquired pneumonia severity on presentation to hospital: an international derivation and validation study. Thorax. 2003;58(5):377-82.
-
6.Baumann H, Gauldie J. The acute phase response. Immunol Today. 1994;15(2):74-80.
-
7.Turkmen K, Erdur FM, Ozcicek F, Ozcicek A, Akbas
EM, Ozbicer A, et al. Platelet‐to‐lymphocyte ratio better predicts inflammation than neutrophil‐to‐lymphocyte ratio in end‐stage renal disease patients. Hemodial Int. 2013;17(3):391-6.
-
8.Yavuzcan A, Çağlar M, Üstün Y, Dilbaz S, Özdemir İ, Yıldız E, et al. Evaluation of mean platelet volume, neutrophil/lymphocyte ratio and platelet/lymphocyte ratio in advanced stage endometriosis with endometrioma. Turk Ger Gynecol. 2013;14(4):210-5.
-
9.Sönmez O, Ertaş G, Bacaksız A, Tasal A, Erdoğan E, Asoğlu E, et al. Relation of neutrophil-to-lymphocyte ratio with the presence and complexity of coronary artery disease: an observational study. Anadolu Kardiyol Derg. 2013;13(7):662-7.
-
10.Schuetz P, Suter-Widmer I, Chaudri A, Christ-Crain M, Zimmerli W, Mueller B. Prognostic value of procalcitonin in community-acquired pneumonia. Eur Respir J. 2011;37(2):384-92.
-
11.Martinez JM, Santo AE, Ramada D, Fontes F, Medeiros R. Diagnostic accuracy of neutrophil-to-lymphocyte ratio, platelet-to-lymphocyte ratio, and neutrophil–lymphocyte-to-platelet ratio biomarkers in predicting bacteremia and sepsis in immunosuppressive patients with cancer: literature review. Porto Biomed J. 2024;9(3):254.
-
12.Tekin A, Wireko FW, Gajic O, Odeyemi YE. The Neutrophil/Lymphocyte Ratio and Outcomes in Hospitalized Patients with Community-Acquired Pneumonia: A Retrospective Cohort Study. Biomedicines. 2024;12(2):260.
-
13.Wang X, Zhao Y, Zhao J, Deng L. Neutrophil–lymphocyte ratio on first and third postoperative days: associated with severe pneumonia in aneurysmal subarachnoid hemorrhage patients undergoing surgeries. Neurosurg Rev. 2024;47(1):70.
-
14.Xu M, Wang J, Zhan C, Zhou Y, Luo Z, Yang Y, et al. Association of follow-up neutrophil-to-lymphocyte ratio and systemic inflammation response index with stroke-associated pneumonia and functional outcomes in cerebral hemorrhage patients: a case controlled study. International J Surg. 2024;110(7):4014-4022.
-
15.Pantzaris N-D, Platanaki C, Pierrako C, Karamouzos V, Velissaris D. Neutrophil-to-lymphocyte ratio relation to sepsis severity scores and inflammatory biomarkers in patients with community-acquired pneumonia: a case series. J Transl Int Med.. 2018;6(1):43-6.
-
16.Asti L, Bartsch S, Umscheid C, Hamilton K, Nachamkin I, Lee B. The potential economic value of sputum culture use in patients with community-acquired pneumonia and healthcare-associated pneumonia. Clin Microbiol Infect. 2019;25(8):1038. e1-. e9.
-
17.de Jager CP, Wever PC, Gemen EF, Kusters R, van Gageldonk-Lafeber AB, van der Poll T, et al. The neutrophil-lymphocyte count ratio in patients with community-acquired pneumonia. PLoS One. 2012;7(10):e46561.