2Background and purpose: Being Overweight is a global health problem and is related to important underlying diseases such as cardiovascular disease, malignancy, diabetes, fatty liver, etc. Over the past three decades, obesity has increased globally, especially in low-and middle-income countries. Numerous studies have shown that obesity increases the risk of developing chronic and threatening diseases including diabetes, cardiovascular diseases, blood pressure, and reduces life expectancy. On the other hand, chronic inflammation around fat cells plays an important role in obesity-related diseases. Also, changes in blood parameters are associated with increased body mass and chronic inflammation in obesity, and peripheral blood cells, such as the number of platelets, neutrophils, lymphocytes, and monocytes, are related to the progression of various types of diseases and inflammatory conditions. Therefore, the purpose of this study is to find the relationship between blood count biomarkers and anthropometric indicators in the adult group according to the Tabari cohort data. Materials and methods In the present study, cross-sectional data from a population-based cohort study called "Tabari Cohort Study" collected from 2014 to 2016 were used. This study is part of a nationwide study called "Epidemiological Prospective Study Group in Iran (Persian Cohort)". In the first phase of the Tabari cohort study, 10,255 participants aged between 35-70 years from urban and rural areas of Sari city were registered. Exclusion criteria in this study were inflammatory diseases, autoimmunity, malignancy, cardiovascular diseases, transplantation, and receiving any type of immunosuppressive drug, and finally 9939 people including 4043 men and 5896 women were included in the study. Age, height, weight, anthropometric measurements (BMI, waist circumference), CBC parameters including leukocytes, platelets, neutrophils, lymphocytes, and monocytes), and platelet distribution width (PDW) were recorded from the participants. By using the histogram drawing method to check whether the variables follow the normal distribution to decide between parametric or non-parametric analysis, T-test and ANOVA statistical tests, and SPSS 21 software, the results were extracted. The significance level in this study was considered to be 0.05 or less. Results: Waist-to-hip ratio was associated with higher WBC (P<0.001), platelet (P<0.001), and lymphocyte percentage (P<0.001). Higher waist-to-hip ratio was associated with higher WBC (P<0.001), platelet (P<0.001), lymphocyte percentage (P<0.001), and monocyte percentage (P<0.001). Higher BMI values were associated with higher WBC (P<0.001), platelet (P<0.001), lymphocyte (P<0.001) and monocyte (P<0.001) percentages. WBC, platelet, lymphocyte, and monocyte percentage were significantly higher in people who had a higher ratio of waist circumference to height (P<0.001). Conclusion: The results showed that the relationship between anthropometric indicators and blood findings in favor of inflammatory conditions and obesity can affect indicators related to whole blood count.

In this Case report we presented an eighteen year old pregnant woman who suffered from intermittent fever, night sweat, weight loss and neck mass. She was referred to infectious disease clinic of the FIROOZABADI hospital and clinical and Labratory examinations revealed no hematologic, collagen vascular, malignant or infection diseases. However histopathologic biopsy of the neck lymph nodes revealed Necrotizing Histocytic lymphadenitis or Kikuchi Fujimoto disease.Although no specific treatment or medication were prescribed, but all of the symptoms and signs of the patient disappeared after delivery.

Introduction. Malignancy is seen in pediatrics, frequently. Radiotherapy as a common procedure in malignancy management may has many side effects and complications, especially about endocrine system. In this study, we evaluate the incidence of post radiotherapy hypothyroidism In malignant pediatric patients.Methods. In a cross sectional study one hundred and eighty children between 1 to 20 years old that survived of malignancy were selected. They have been treated in Sayyed-Alshohada hospital (affiliated to Isfahan University of Medical Sciences) from 1993 Sep. until 1998 Sep. by radiotherapy.Baseline characteristics (e.g. sex, age, dose, location and number of radiotherapy fraction, type of malignancy) were derived from medical records. Subjects were invited by letters to evaluate their thyroid functions in 1999. Serum T4 and FT4 concentrations assayed by RIA and TSH by IRMA methods.Results. The incidence of hypothyroidism was 13.3 percent (1.2 percent secondary hypothyroidism and 12.1 percent primary hypothyroidism). There was no statistical difference in age and sex distribution between patients with or without hypothyroidism. History of cervical region radiotherapy was taken in 45.8 percent of hypothyroid patients. There was no significant difference in dose and number of radiotherapy fraction between hypothyroid and euthyroid patients.Discussion. Radiotherapy may have a role in developing hypothyroidism in patients who received radiotherapy. This role has no relation to age and sex, dose and number of radiation fraction in development of hypothyroidism. Region of radiotherapy is important. It is suggested that this study continues and data will be collected during several years in future. Of course, many of hypothyroid patients will become euthyroid spontaneously.

DNA analysis by flow cytometry is one of novel techniques recently introduce of utilize in routine clinical diagnostic laboratories, Generally, there is an overall agreement between DNA status and chromosomal content of cells, so with DNA analysis especially in neoplastic diseases, one could find the ploidy feature and number of cells which are in synthetic phase (S-phase fraction) and also cellular kinetics in selected neoplasia, which are characteristic findings and factors that could ve used as prognostic markers for predicting clinical behaviour and monitoring response to treatment protocol. In this study, we measured DNA content in eighty eight (88) malignant lymphopreliferation diseases including 58 NHL and 30; HD diagnosed histopathologyically, by flow cytometry using Hedley method, Also immunohistochemical staining for proper immunophenotyping done in selected cases with ABC method with MoAb's. Aneuploidy were 38% in NHL and 47% in HD patients. This occurrence was unrelated to other parameters used as, Age, turner location and histologic subtypes (P>0.05). S-phase fraction (SPF) measurement calculated as percentage of cellw in active phase and proligeration index determinations reveal higher frequency of SPF (PI) within Iranian patients rather than reported Western patients. This finding can account for lower survival rate and poor response to chemotherapy and (or radiotherapeutic regimen used in Iranian patients, but also other parameters in this regard also should be considered simultaneously. With increasement in SPF% and PI% more aggression in tumor clinical behaviour with poor response to treatment and so poor prognosis result, So these patients, Finally as an important independent prognostic factors, DNA analysis and SPF% and PI% determination could be used if available and further studied especially those follow-ups that consider survival rate and ultimate clinical behaviour in patients with different values in DNA analysis.