The Frequency of Mediastinal Lymph Node Calcification in Sarcoidosis Patients and the Influencing Factors.

: This study investigates the prevalence of calcification in mediastinal lymph nodes among sarcoidosis patients and the influencing factors. Sarcoidosis is a multisystemic inflammatory disease characterized by non-caseating epithelioid granulomas. Bilateral hilar lymphadenopathy (LAP) is the most common radiographic finding, with studies showing a correlation between the frequency of lymph node calcification and disease duration, with a frequency of 3% relating to a duration of 5 years and a frequency of 20% relating to one of 10 years.

Comparative Transcriptomic Analyses of Peripheral Blood Mononuclear Cells of COVID-19 Patients without Pneumonia and with Severe Pneumonia in the First Year of Follow-Up.

The multisystemic effects of COVID-19 may continue for a longer time period following the acute phase, depending on the severity of the disease. However, long-term systemic transcriptomic changes associated with COVID-19 disease and the impact of disease severity are not fully understood. We aimed to investigate the impact of COVID-19 and its severity on transcriptomic alterations in peripheral blood mononuclear cells (PBMCs) following 1 year of the disease.

A Postpartum Immigrant with Pulmonary, Pleural, and Intestinal Tuberculosis.

Intestinal tuberculosis is a rare extrapulmonary condition and mainly involves the ileocecal region. Most of the patients with tuberculosis during the postpartum period present with extrapulmonary involvement. The postpartum period has a higher risk of the reactivation of tuberculosis due to changes in the immune system.

COVID-19: booster(s) vs. hospitalization and Intensive Care Unit admission.

Objective: As the pandemic continues, different vaccine protocols have been implemented to maintain the protection of vaccines and to provide protection against new variants. The aim of this study was to assess hospitalized patients' vaccination status and document the efficacy of boosters.

Patients And Methods: The patients that were hospitalized due to COVID-19 were enrolled from 28 hospitals in Turkey for five months from September 2021.

Primary Antibody Deficiencies With Pulmonary Complications: A Single-Center Experience.

Background Primary immunodeficiencies are a heterogeneous group of genetic diseases caused by one or more abnormalities in the immune system. Although pulmonary complications are common in patients with primary immunodeficiency diseases, these complications contribute significantly to morbidity and mortality. Aim The aim of our study was to evaluate the distribution of the features of pulmonary radiological involvement and demographic findings in this patient group.

May mepolizumab used in asthma correct subfertility?

İntroduction: Asthma is one of the most common chronic airway disease among reproductive period of women. Chronic inflammation in asthma, eosinophilia, high steroid treatment and uncontrolled asthma may cause infertility by affecting the reproductive organs, menstrual cycle and quality of life. Some patients with severe asthma have frequent exacerbations associated with persistent eosinophilic inflammation despite continuous treatment with high-dose inhaled glucocorticoids with or without oral glucocorticoids.