Background: Considering the prevalence of skin lesions and drug eruptions in intensive care units and the absence of research about it, we decided to study skin lesions of patients admitted in intensive care unit. Patients and Methods: In this descriptive study all patients admitted in intensive care units of Al-Zahra Hospital in Isfahan in 1376-78 were observed and examined by a resident in De...

  Background and Objective: Different mechanisms may lead to the development of soft tissue tumor-like lesions in the oral cavity. Many of these lesions can be identified as specific entities on the basis of their histopathological features and are divided into fibrous, vascular, and giant cell types. The purpose of this study was to establish the relative prevalence of the different histopath...

background and objective: different mechanisms may lead to the development of soft tissue tumor-like lesions in the oral cavity. many of these lesions can be identified as specific entities on the basis of their histopathological features and are divided into fibrous, vascular, and giant cell types. the purpose of this study was to establish the relative prevalence of the different histopatholo...

OBJECTIVE Hyperdense lesions can frequently be observed on the CT obtained immediately after intra-arterial (IA) thrombolysis, and it is sometimes difficult to differentiate contrast extravasation from the hemorrhagic lesions. The purposes of this study are to classify the hyperdense lesions according to their morphologic features and to track the outcome of those lesions. MATERIALS AND METHO...

Four trials with pigs and one trial with rats were conducted to determine the relationship of dietary sugar level, supplemental vitamin K, sodium salicylate, therapeutic levels of chlortetracycline and initial pig weight to development of sugar-induced heart lesions and hemorrhagic syndrome. The effects of crude vs. refined sucrose and glucose vs. sucrose were also compared. Each of the high su...

Introducon: Acute hemorrhagic edema of infancy (AHEI) is a cutaneous leukocytoclas!c vasculi!s of infants, clinically characterized by acute development of peripheral edema and targetoid purpuric lesions on face and extremi!es. It is considered to be an uncommon form of cutaneous vasculi!s occurring in children younger than 2 years old. The clinical picture has a violent onset, a short beni...

Hemorrhagic bowel syndrome is a highly fatal intestinal disease of adult dairy cattle with uncertain cause. In a dairy herd in KhorasanRazavi province, Northeast of Iran, two cows showed depression, anorexia, decrease in milk production, ruminal hypomotility, bruxism and dehydration. At necropsy, massive hemorrhage and clot formation was observed within the jejunum and bacterial culture of the ...