A rare case of Diffuse Alveolar Hemorrhage (DAH) due to warfarin toxicity

Introduction. Warfarin is one of the most frequently used anticoagulant agents in the clinic. The most important adverse effect of warfarin is hemorrhage of vital organs, such as lung and brain. Diffuse Alveolar Hemorrhage (DAH) is a rare clinical condition which occurs due to variety of medical disorders. Although it’s rarely reported, DAH can be a result of coagulopathy prompted by warfarin therapy. In this study we present a case of DAH, caused by warfarin toxicity which referred to the hospital with non-specific respiratory symptoms

Right atrial and pulmonary cement embolization following vertebral laminectomy: An incidental finding

Abstract Right heart cement embolization is a rare but potentially life‐threatening complication of vertebroplasty surgeries. Transthoracic echocardiography is the first‐line imaging modality for detecting cement particles in cardiac chambers. Anticoagulation treatments or surgical interventions are necessary, depending on the patient's condition

Prevalence of Behavioral Inhibition among Preschool Aged Children in Tehran, Iran

One of the identified risk factors for anxiety disorders in adolescence and adulthood is inhibited behaviors in childhood. The present study sought to examine the relationship between behavioral inhibition with some of the internal (personal) and external (family environment) factors in a sample of preschool children in kindergartens. In a cross sectional study in 2009, data was collected trough a structured questionnaire completed by parents and teachers in day-care centers. A total of 1403 children were assessed. Analysis was performed through complex sample analysis. The results showed that 7.4% (CI95%= 6.1%-9.1%) of children according to parents' and 8.1% (CI95%= 6%- 10.7%) according to teachers' evaluation classified as behaviorally inhibited. The higher levels of behavioral inhibition were shown by girls, first children, single parent families and older children. Birth year before 2004, birth rank, living in a single parent family and maternal level of education were independent predictors for behavioral inhibition in logistic regression modeling. There is relatively high prevalence of inhibited behaviors among Iranian children. Further examination of diagnosed children with behavioral inhibition by experienced psychiatrists is needed. Also establishing consultation centers for behaviorally inhibited children and instructing their parents and teachers are recommended