Lipom ve liposarkomlu hastalarda NLR, MLR ve PLR'nin tanısal rolü

Year 2020, , 250 - 254, 30.09.2020

Coşkun Ulucaköy , Aliekber Yapar

https://doi.org/10.18663/tjcl.739589

Abstract

Amaç: Bu çalışmanın amacı, lipoma ve liposarkomlu hastalarda Nötrofil / lenfosit oranının (NLR), Monosit / lenfosit oranının (MLR) ve Trombosit-lenfosit oranının (PLR) tanısal rolünü araştırmaktır.

Gereç ve Yöntemler: 2015-2019 yılları arasında kurumumuzda lipom ve liposarkom nedeniyle opere edilen hastalar bu retrospektif çalışmaya alındı. Bu çalışmaya 44 lipoma ve 48 liposarkomlu 92 hasta dahil edildi. Tedaviden önce tam kan sayımı sonuçları geriye dönük olarak analiz edildi. Yukarıda belirtilen çalışma grubuna benzer yaş ve cinsiyete benzer kırık, enfeksiyon veya tümörler dışındaki nedenlerle aynı merkeze kabul edilen tam kan sayımı sonuçları olan 94 hasta sağlıklı kontroller olarak dahil edildi.

Bulgular: Çalışmaya dahil edilen lipom, liposarkom ve kontrol gruplarının yaş ortalaması sırasıyla 55.3 ± 11.6, 48.9 ± 14.7 ve 52.1 ± 11.7 idi. Lipomların% 50'si uylukta,% 40.9'u omuzda bulunurken, liposarkomların% 72.9'u uylukta bulunur. Liposarkom grubunun NLR değerleri kontrol grubundan anlamlı olarak yüksekti. PLR değerlerinin gruplar arasında anlamlı farklılık göstermediği gözlendi. Lipozarkom grubunda MLR değerlerinin lipoma grubuna göre istatistiksel olarak anlamlı derecede yüksek olduğu kaydedildi. NLR için anlamlı fakat zayıf bir AUC değeri (AUC = 0.620, p = 0.020) elde edildi. Bu kesme değerlerinin kesme değeri ve duyarlılığı, özgüllüğü, + LHR, PPV ve NPV değerleri incelendiğinde NLR 1.83 ve üzeri değerler; Liposarkom için tanısal yaklaşımda öngörülebilirliğinin zayıf olduğuna dikkat çekti.

Sonuç: Sonuç olarak, lipom ve liposarkom, benign ve malign yumuşak doku tümörlerinin en yaygın formlarıdır. NLR ve MLR, liposarkom tanısında değerli olabilir, ancak bu konuda daha fazla çalışmaya ihtiyaç vardır.

Keywords

lipom, liposarkom, nötrofil/lenfosit oranı, monosit-lenfosit oranı, trombosit-lenfosit oranı

Diagnostic role of NLR, MLR and PLR in patients with lipoma and liposarcoma

Abstract

Aim: The aim of this study is to investigate the diagnostic role of Neutrophil-to-lymphocyte ratio (NLR), Monocyte-to-lymphocyte ratio (MLR) and Platelet-to-lymphocyte ratio (PLR) in patients with lipoma and liposarcoma.

Material and Methods: Patients operated for lipoma and liposarcoma at our institution between 2015 and 2019 were included in this retrospective study. A total of 92 patients with 44 lipoma and 48 liposarcoma were included in this study. The results of the complete blood count before treatment were retrospectively analyzed. 94 patients with complete blood count results admitted to the same center for reasons other than fracture, infection or tumors with similar age and sex to the aforementioned study group were included as healthy controls.

Results: The average age of lipoma, liposarcoma and control groups included in the study was 55.3 ± 11.6, 48.9 ± 14.7 and 52.1 ± 11.7, respectively. While 50% of lipomas are located on the thigh and 40.9% are on the shoulder, 72.9% of the liposarcomas are located on the thigh. NLR values of the liposarcoma group were significantly higher than the control group. It was observed that PLR values did not differ significantly between groups. It was noted that MLR values were statistically significantly higher in the liposarcoma group than in the lipoma group. A significant but weak AUC value (AUC = 0.620, p = 0.020) was obtained for NLR. When the cut-off value and sensitivity, specificity, + LHR, PPV and NPV values of these cut off values are examined, NLR 1.83 and above values; It pointed out that his predictability was poor in the diagnostic approach for liposarcoma.

Conclusion: Consequently, lipoma and liposarcoma are the most common forms of benign and malignant soft tissue tumors. NLR and MLR may be valuable in the diagnosis of liposarcoma, but more studies are needed in this regard.

Keywords

Lipoma, Liposarcoma, Neutrophil-to-lymphocyte ratio, Monocyte-to-lymphocyte ratio, Platelet-to-lymphocyte ratio

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