Can the delta neutrophil ındex be used as a preliminary biomarker ın the evaluation of periodontal disease: a pilot study

Objective: Tissue destruction in periodontal diseases is related to inflammatory mediators in the host. However, it is unknown whether a relationship between delta neutrophil index (DNI) and neutrophil-lymphocyte ratio (NLR) in Stage 3 Grade A patients occurs. This cross-sectional study aimed to investigate the relationship between periodontal disease and DNI and NLR. Methodology: The study included 74 systemically healthy, non-smoking adults separated into 3 groups. Group 1: 26 subjects with good periodontal health, Group 2: 26 subjects with gingivitis, and Group 3: 22 subjects with Stage 3 Grade A periodontitis. After determining which group the patient will be included in, a clinical periodontal examination was made of each patient and pocket depth (PD), clinical attachment level (CAL), gingival index (GI), bleeding on probing (BOP) and plaque index (PI) parameters were measured. Venous blood samples were taken and examined with an automatic hematology analyzer for DNI, immature granulocytes (IG), NLR, C-reactive protein (CRP), procalcitonin, neutrophil count and lymphocyte count. Results: DNI, IG, CRP, and neutrophil count were observed to be highest in Group 3, followed by Group 2, and the difference between the groups in these parameters was determined to be statistically significant (p<0.001, p<0.001, p=0.046, p=0.016). DNI, IG, CRP and neutrophil count were observed to be positively correlated with periodontal parameters. Conclusion: The findings of this study support the role of DNI as a new biomarker for periodontal diseases. DNI may better reflect the systemic level of stage 3 grade A periodontitis than traditional inflammatory markers

Presentation and surgical treatment of congenital pulmonary airway malformation in an adult

Congenital pulmonary airway malformation (CPAM) is a congenital lung disease that is usually diagnosed in the prenatal or neonatal period but is rarely seen in adults as well. In this report, we present a 26-year-old male patient who presented to our clinic with respiratory difficulty due to a CPAM that affected the entire right lung, caused mediastinal and diaphragmatic compression, and led to extensive diffuse hemorrhage from the adjacent structures that required massive transfusion

Left ventricular mechanics in Behcet’s disease: A speckle tracking echocardiographic study

Although cardiac involvement is rarely seen in Behcet’s disease (BD), it is essential to detect subclinical left ventricular (LV) dysfunction for prognostic purposes. Herein we aimed to show the role of two dimensional (2D) speckle tracking echocardiography (STE) in determination of  subclinical LV dysfunction in patients with BD. 30 patients diagnosed as BD due to International Study Group Behcet’s diagnostic criteria and 25 control subjects underwent Doppler echocardiography including pulsed tissue Doppler of the mitral annulus and speckle-tracking echocardiography. LV peak longitudinal strain and strain rate (SR) was calculated in four-chamber (4C), apical long-axis (LAX), and two-chamber (2C) views, and values of the three views were averaged LV global longitudinal strain (LV-GLS) and SR. LV torsion was determined as the net difference in the mean rotation between the apical and basal levels. There was not any significant difference in age and gender between groups. Patients with BD had significantly lower LV longitudinal strain and Sr measurements than the control group. Although LV basal rotation (LVR) basal values were similar in both groups, LVR-apical and LV torsion (LVTR) values were significantly higher in patient group. LVR-apical and LV-GLS were found to have a good positive corelation (r:0.44, p<0.001) (r: -0.56, r: -0.65,respectively. p<0.001). There was a weak positive correlation between LVTR and LV-GLS (r: 0.29, p<0.05). We demonstrated that combined assessement of LV-GLS, LV-GLSR, LVTR and LVR-apical values detected by STE can be useful in determination of subclinical left ventricular dysfunction in BD