Novel Indices for Lumbar Discectomy: Systemic Immune Inflammation Index, Systemic Inflammatory Response Index, Multi Inflammatory Index, and Prognostic Nutrition Index.
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引用次数: 0
Abstract
Aim: To evaluate systemic immune inflammation index (SII), systemic inflammatory response index (SIRI), multi-inflammatory index (MII), and prognostic nutrition index (PNI), and to compare them with the previously reported inflammation-related hematologic index in lumbar discectomy (LD).
Material and methods: This was a retrospective, cross-sectional, single-center study with 105 consecutive patients who underwent surgery for LD. The study comprised three groups: Group I included data from healthy participants, Group II included data before LD, and Group III included data after LD. We analyzed mean platelet volume (MPV), platelet-lymphocyte ratio (PLR), neutrophil-lymphocyte ratio (NLR), SIRI, SII, MII, and PNI, in comparison with the Roland-Morris Disability Questionnaire (RMDQ), Oswestry Disability Index (ODI), and Visual analog scale for leg (VASLeg).
Results: CRP and MPV were similar for the preoperative and postoperative periods (p=0.489). In the postoperative measurements, NLR, PLR, SII, and SIRI increased (p < 0.0001). On the contrary, PNI decreased with LD (p < 0.0001). NLR (p < 0.001), SII (p < 0.001), and SIRI (p < 0.001) were the valuable indices for LD. PLR (p < 0.001), MII-1 (p=0.004), and MII-2 (p < 0.001) also predicted LD. ODI, RMDQ, and VASLeg correlated with MII-1, MII-2, and SIRI.
Conclusion: LD's most substantial and valuable indices were NLR, SII, and SIRI. Regarding superiority to SII and NLR, SIRI showed significant agreement with the scales and drew a more appropriate marker profile for LD than MII-1, MII-2, and PNI.
期刊介绍:
Turkish Neurosurgery is a peer-reviewed, multidisciplinary, open access and totally free journal directed at an audience of neurosurgery physicians and scientists. The official language of the journal is English. The journal publishes original articles in the form of clinical and basic research. Turkish Neurosurgery will only publish studies that have institutional review board (IRB) approval and have strictly observed an acceptable follow-up period. With the exception of reference presentation, Turkish Neurosurgery requires that all manuscripts be prepared in accordance with the Uniform Requirements for Manuscripts Submitted to Biomedical Journals.