Althought obtaining proper tip-apex distance is important to prevent cutout complication in these fractures, if the fracture is not reduced in varus position and helical blade is inserted in the proper quadrant, possibility of cut-out complication is very low even in the patients with high tip-apex distance.
OBJECTIVES: The objective of this study was to evaluate the diagnostic value of the neutrophil-tolymphocyte ratio (NLR), lymphocyte-to-monocyte ratio (LMR), and mean platelet volume (MPV) in patients with endometriosis as compared with healthy controls. BACKGROUND: Currently, no non-invasive diagnostic test of endometriosis has been implemented in clinical practice. METHODS: A total of 121 women with endometriosis and 136 controls participated in this retrospective study. The extent of the disease in the patients with endometriosis was determined using the American Society of Reproductive Medicine revised classifi cation. Sensitivities and specifi cities of NLR, LMR and MPV were evaluated by receiver-operating characteristic (ROC) analysis. RESULTS: Patients with endometriosis had higher neutrophil counts, white blood cell (WBC) levels, NLR, MPV, and lower lymphocyte count and LMR than the control group. The cutoff values were found to be 1.6 for NLR at 87.6 % sensitivity and 44.8 % specifi city and 8 for MPV at 75.2 % sensitivity and 68.4 % specfi city. For LMR, the cutoff value was 5.6 with 66.1 % sensitivity, 50 % specifi city. Patients with stages III or IV had signifi cantly lower MPV (p = 0.039) and LMR levels (p = 0.016) than patients with stages I or II. CONCLUSION: NLR, LMR, and MPV may be used to distinguish patients with endometriosis from controls (Tab. 4, Fig. 4, Ref. 37).
To analyze the effect of tibiofemoral mechanical axis (TFMA) deviation severity on clinical outcomes after total knee arthroplasty (TKA). Methods: We retrospectively reviewed the patients who underwent primary TKA between January 2002 and December 2010. After applying inclusion/exclusion criteria, we evaluated 70 knees of 51 patients. The mean AE SD follow-up period was 7.08 AE 1.34 years. The knees were divided into 3 groups based on TFMAs. The first group, identified as "well aligned," included the TFMAs that were neutral within 3 (0 AE 3 ) of alignment. The second group, identified as "outliers 1," included the slightly deviated TFMAs (À3 to À6 valgus and +3 to +6 varus). The third group, identified as "outliers 2," included the severely deviated TFMAs of more than 6 from neutral alignment (<À6 valgus and > + 6 varus). The clinical outcomes of each group were compared by evaluating the Oxford Knee Score (OKS), visual analog scale (VAS), and Short Form-36 physical component summary (SF-36 PCS) and mental component summary (SF-36 MCS) scores. Results: We found that OKS, SF-36 PCS, and SF-36 MCS were nearly the same in the well-aligned and outliers 1 groups but worse in the outliers 2 group. VAS scores were nearly the same in all groups. (p > 0.05) Conclusion: Function scores were impaired when the TFMA deviated more than 6 from neutral. However, the differences in clinical outcomes between well-aligned knees and those of outliers were not found to be statistically significant in the medium term.
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