Evaluation of Hematological Parameters as Markers for Subclinical Inflammation in Adults with Familial Mediterranean Fever.

BACKGROUND

Repeated polyserositis, another name for familial Mediterranean fever (FMF), is an autoimmune disorder with an autosomal recessive nature primarily characterized by short-lived repeated periods of peritonitis, pleuritis, and arthritis, generally accompanied by fever.

METHODS

Our participants were divided into two groups. Group I (patients): 100 individuals who were diagnosed as patients with FMF and were monitored. Group II (control): matched- healthy individuals (100 controls). They were compared and followed up as regards demographic, clinical, and laboratory data: routine investigations, neutrophil/lymphocyte ratio (NLR), platelet lymphocyte ratio (PLR), and mean platelet volume (MPV), red cell distribution width (RDW), C-reactive protein (CRP), and erythrocyte sedimentation rate (ESR).

RESULTS

Group I: MPV mean was 12.03±2.89, whereas group II MPV mean was 7.74±0.57. MPV was significantly statistically greater in group I than in group II. RDW mean in group I was 17.07±1.39 and in group II was 12.92±0.63. RDW was also significantly statistically greater in group I compared with group II. Group I's NLR mean was 3.05±0.71, whereas group II's NLR mean was 1.75±0.2. PLR mean in group I was 164.8±122.8 and in group II was 111.26±29.16.

CONCLUSION

A statistically significant association was shown between the diagnosis of adult FMF and NLR, PLR, MPV, and RDW.