Demographic, clinical and laboratory characteristics of extrapulmonary tuberculosis: Eight-year results of a multicenter retrospective study in Turkey.

Extrapulmonary tuberculosis (EPTB) is an important public health problem due to its diverse clinical presentations, diagnostic complexities, and significant impact on patient outcomes and public health. Our study aimed to understand the sociodemographic, clinical, and laboratory characteristics as well as diagnostic and treatment modalities of adult patients with EPTB. This is a multicentric retrospective study that covers patients with EPTB cases followed up from January 2015 to December 2022 among tuberculosis (TB) dispensaries and Infectious Diseases and Clinical Microbiology clinics of 15 hospitals located in various regions of Turkey.

Investigation of hematologic findings related to brucellosis in Anatolian region.

Objectives: To investigate the prevalence of hematologic findings and the relationship between hemogram parameters and brucellosis stages in patients.

Methods: This multi-center study included patients older than 16 years of age who were followed up with a diagnosis of brucellosis. Patients' results, including white blood cell, hemoglobin, neutrophil, lymphocyte, monocyte, mean platelet volume, platelet and eosinophil counts were analyzed at the initial diagnosis.

[The statistics and public health in Russia (end of XIX - early XX centuries): foreign approaches in educational literature].

In Russia, since the end of XIX century the statistical method became the main method of cognition in public health (social hygiene). The article is devoted to the study of academic literature on theory of public health statistics in Russia and the USSR in the 1880s-1930s. The first experience in Russia of description of statistics in educational literature on hygiene is expounded in the lectures of F.

Importance of Streptococci Infections in Childhood Neuropsychiatric Disorders.

Paediatric autoimmune neuropsychiatric disorders associated with streptococci (PANDAS) are important neuropsychiatric disorders in childhood. Streptococcus pyogenes infection associated with tics, obsessive-compulsive disorders, and chorea co-occurrence is important. Swedo et al.

Hemophagocytic lymphohistiocytosis associated with oxcarbazepine.

Kırık S, Güneş H, Yurttutan S, Sarışık N, Acıpayam C, Kırık Y. Hemophagocytic lymphohistiocytosis associated with oxcarbazepine. Turk J Pediatr 2019; 61: 297-300.