By E. P. CRONKITE, LT. COMDR., MC, USN T HE PROMINENCE and importance of the hemorrhagic syndrome of acute radiation illness have been amply demonstrated.’4 Shouse, Warren and Whipple4 described a severe intoxication in dogs produced by x-ray irradiation. Hemorrhage into all tissues was emphasized as an important factor causing death. This hemorrhagic syndrome was assumed to be the result of a ...

introduction: acute coronary syndrome (acs) includes st segment elevation myocardial infarction (stemi), non- st segment elevation myocardial infarction (nstemi), and unstable angina. it is among the leading causes of death. registry systems are designed and implemented to collect and analyze the data related to a specific disease. decreasing the burden acs would need some strategies such as de...

background: the effect of low dose radiation on immune system is shown. ionizing radiation can affect cytokine production and polarization of t helper cells. objective: the current study focused on ionizing radiation in ukrainian children residing in a contaminated area with clinical irritable bowel syndrome. method: our study included 75 rural children population aged 4-18 yrs, who lived in a ...

BACKGROUND Use of pretest probability can reduce unnecessary testing. We hypothesize that quantitative pretest probability, linked to evidence-based management strategies, can reduce unnecessary radiation exposure and cost in low-risk patients with symptoms suggestive of acute coronary syndrome and pulmonary embolism. METHODS AND RESULTS This was a prospective, 4-center, randomized controlled...

In recent times, cytokines and hematopoietic growth factors have been at the center of attention for many researchers trying to establish pharmacological therapeutic procedures for the treatment of radiation accident victims. Two granulocyte colony-stimulating factor-based radiation countermeasures have been approved for the treatment of the hematopoietic acute radiation syndrome. However, at t...

The development of radiation countermeasures for acute radiation syndrome (ARS) has been underway for the past six decades, leading to the identification of multiple classes of radiation countermeasures. However, to date, only two growth factors (Neupogen and Neulasta) have been approved by the United States Food and Drug Administration (US FDA) for the mitigation of hematopoietic acute radiati...

External radiotherapy following surgery for breast carcinoma may induce radiation injury to the lungs in a number of patients. Two types of injury are recognized that are temporally related to radiotherapy; an acute pneumonitis-like illness and fibrosis, with abnormalities confined to the radiation port (1). However, the spectrum of radiotherapy-induced sequelae may be more diverse. Two patient...