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PURPOSE: In cases of testicular torsion (TT), prompt diagnosis and treatment are highly associated with organ salvage, and manual detorsion (MD) is a recommended maneuver as a first intervention. In our study, we aimed to investigate the effect of predictive factors of TT in predicting the success of MD. METHODS: A retrospective, 2-center study was conducted on patients diagnosed with TT between January 2015 and 2024. Demographic, clinical, ultrasound, and laboratory characteristics at presentation were analyzed. MD was routinely performed as the first intervention in all patients. Predictive parameters were compared in the MD success and failure groups. Univariate and multiple logistic regression analysis was used to identify risk factors for MD failure. RESULTS: A total of 94 patients were included in the study. The median age of the patients was 20 (IQR: 12-69) years, and the median symptom duration was 6 (IQR: 4-12) hours. MD confirmed by Doppler ultrasonography was successful in 52 (55.3%) patients and unsuccessful in 42 (44.7%). Age, symptom duration, Testicular Workup for Ischemia and Suspected Torsion (TWIST) score, TWIST risk groups, WBC, neutrophil, monocyte counts, and Monocyte/Eosinophil ratio (MER) were statistically different between the two groups. In multiple logistic regression analysis, the risk factors for failure of MD were found to be being over 18 years of age, the duration of symptoms being longer than 9 h, and MER > 28. CONCLUSION: Current urology guidelines suggest that age, symptom duration, and MER are reliable predictors of the success of MD, which is recommended in all cases of TT.
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BACKGROUND: Dry eye disease (DED) is a complication of dyslipidemia (DLP) that is caused by metabolic syndrome and increased inflammation. This research aimed to assess leukocyte and systemic inflammation index ratios as potential biomarkers for systemic inflammation in dyslipidemia patients with dry eye disease (DLP-DED). METHODS: Several blood biomarkers were studied in 32 patients with DLP-DED (study group) and 63 patients with DLP-only (control group). The evaluated blood biomarkers included specific systemic inflammation index ratios, such as the neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), monocyte-to-lymphocyte ratio (MLR), and neutrophil-to-lymphocyte and platelet ratio (NLPR), and lipid profiles, such as total cholesterol (TC), high-density lipoprotein cholesterol (HDL), low-density lipoprotein cholesterol (LDL), triglyceride (TG), albumin (ALB), and C-reactive protein (CRP) levels. RESULTS: Lymphocyte levels were significantly greater in the DLP-DED group than in the DLP-only group (P = 0.044). In addition, a significant negative correlation between HDL and the NLPR (P = 0.007; r= -0.428) and a significant negative correlation between the serum ALB concentration and the PLR (P = 0.008; r= -0.420) were identified as potential inflammatory predictors of DLP-DED. CONCLUSION: The findings of this study suggest that patients with DLP-DED may benefit from routine blood monitoring of their elevated lipid profile and blood inflammatory biomarkers, such as CRP, leukocytes, and systemic inflammation index ratios (NLR, PLR, MLR, and NLPR), to reduce the complications of DLP on ocular health. The correlation data suggest that the NLPR, PLR, serum ALB concentration, and serum HDL concentration may be valuable inflammatory biomarkers in DLP-DED patients. More research is required to ascertain the significance of the NLR, PLR, MLR, and NLPR and the additive role that leukocytes play.
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Biomarcadores , Síndromes de Ojo Seco , Dislipidemias , Inflamación , Humanos , Dislipidemias/sangre , Masculino , Femenino , Síndromes de Ojo Seco/sangre , Persona de Mediana Edad , Inflamación/sangre , Estudios de Casos y Controles , Estudios Retrospectivos , Biomarcadores/sangre , Anciano , HDL-Colesterol/sangre , Triglicéridos/sangre , Proteína C-Reactiva/metabolismo , Leucocitos/metabolismo , Linfocitos , Neutrófilos/metabolismo , LDL-Colesterol/sangre , Adulto , Plaquetas/patología , Plaquetas/metabolismoRESUMEN
INTRODUCTION: Acute appendicitis (AA) requires a prompt diagnosis. According to postoperative pathological results, a significant number of appendectomies are performed on a normal appendix (NA). The aim of this study is to evaluate the role of preoperative inflammatory markers in supporting and improving the clinical diagnosis of AA, extracting more information from CBC parameters. METHODS: The study is a retrospective one. The histopathological results of operated appendix from 102 patients, who underwent appendectomy for clinically suspected AA, were extracted from the Galilee Medical Center systems. Two patient groups (NA and true AA) were compared for neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), monocyte to lymphocyte ratio (MLR) and mean platelet volume (MPV). The obtained data were statistically analyzed, using the independent sample t test and Mann-Whitney test. Category data have been compared among groups with the chi-squared test. The primary endpoint of our research was to assess the predictive power of blood biomarkers. RESULTS: Patients with suspected AA, based on clinical picture and contrast enhanced computed tomography (CECT), and with MLR-value ≥0.3357 were 5.25 times more likely than normal to have AA. Patients with NLR-value ≥3.2223 were 7 times more likely than normal to have AA. The differences in PLR and MPV values were not statistically significant. CONCLUSIONS: The NLR and MLR biomarkers can assist in diagnosis of AA. This can be particularly helpful in cases where CECT is contraindicated, as in pregnant women or children.