Microcellular approach for the pathogenesis of placenta accreta spectrum inflammatory versus apoptotic pathways; a thorough look on Treg, dNK and VEGF.

Placenta accreta spectrum (PAS) is a disorder of irregular placental invasion to the surrounding structures, it is a leading cause of maternal morbidity and mortality. This study was theorized to perceive the role of Treg cells and VEGF which appealed to play a role in the pathogenesis of nonstandard extreme placental invasion. The study was carried out on 40 pregnant women; Group I (control group), and Group II (placenta accrete spectrum PAS).

Relationship between vitamin D and coronary artery disease in Egyptian patients.

Background: Previous studies have reported conflicting results about the association of vitamin D (VD) level with coronary artery disease (CAD). We aimed to study the association of VD with atherosclerotic CAD in Egyptian individuals.

Results: We prospectively enrolled 188 consecutive CAD patients with a median age of 55(50-62) years; 151(80.

Evolution of orthopaedic diseases through four thousand three hundred years: from ancient Egypt with virtual examinations of mummies to the twenty-first century.

Purpose: This study conducts a comprehensive comparative analysis of bone pathologies between ancient Egypt and today. We aim to elucidate the prevalence, types, and potential aetiological factors influencing skeletal disorders in these two distinct temporal and cultural contexts.

Methods: The research employs a multidisciplinary approach, integrating osteological, paleopathological, and historical data to understand bone pathologies in mummies and the actual world.

Neglected war injuries: Reconstruction versus amputation.

Introduction: War injuries are remarkably different situations with profound severity and significant contamination compared to civilian injuries. Delayed definitive management makes the situation much more complicated. This study aimed to report the outcomes of limb reconstruction of neglected war injuries with a previous decision of amputation.