Background: Acute leukemia is one of the most common types of childhood malignancies and one fourth of malignancies in this age group is acute leukemia. Acute leukemia may be myeloid or lymphoid. Acute lymphoblastic leukemia is characterized with abnormal proliferation of lymphoid cells and symptoms related to this are acute and if disease is not treated appropriately, it progresses rapidly and...

Traumatic brain injury (TBI) is a significant public health concern in our country, because of placing in top three most common causes of death and substantial direct and indirect costs to society. The incidence of TBI in our country is 1.7 times of international incidence. Traumatic brain injury induced by primary and secondary mechanisms that give rise to death and neurologic morbidity in pat...

Introduction: Extreme weather or climate, including heat waves and cold waves, is considered a health issue causing adverse effects on health, such as cardiovascular diseases (CVDs), mortality and morbidity. Thus, this systematic review aimed to study the impacts of extreme ambient temperature on cardiovascular outcomes. Material and Methods: This study was carried out based on the Preferred R...

conclusions fireworks- related injuries during charshanbeh soori ceremony causes significant morbidities and damage to different body parts (especially upper limbs and face), and some of these injuries will lead to life time disabilities, amputations, and even death. as most of the injured patients are young teenagers and children, special consideration must be taken into account to prevent lon...

background: atrial fibrillation (af) after coronary artery bypass graft (cabg) is a common complication with potentially higher risk of adverse outcome and prolonged hospital stay. objective: to determine the impact of postoperative af (poaf) on long-term outcome in a large cohort of patients who underwent cabg. patients and methods: we conducted an observational cohort study of 989 patients wh...

background evaluation of operational risk is a consequential goal in perioperative management of patients in cardiac surgery. preoperative total lymphocyte count (ptlc) is a prognostic criterion of adverse major cardiovascular outcomes. objectives the purpose of this study was to investigate the prognostic value of ptlc as an independent predictor of postoperative morbidity and mortality in car...

Hypertriglyceridemia induced acute pancreatitis has become the third major cause of resulting in high morbidity and mortality. Currently, specific mechanism behind association between hypertriglyceridemia diabetic population correlation causing are still not well identified. This literature review summarizes recent understanding pathogenesis populations its with along clinical management this d...