1. The extensive white matter petechial hemorrhages seen here are typical for fat embolism syndrome.

2. Typically the skin lesions begin as petechial or small purpuric areas which gradually coalesce ( see below ).

3. Here are petechial hemorrhages seen on the epicardium of the heart.

4. In addition to necrosis, there is florid petechial hemorrhage around small parenchymal vessels.

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5. Petechial hemorrhage, microthrombosis, nerve cells swollen were founded in cortex contralateral to the trauma.

6. The typical picture of cortical petechial hemorrhagic infarction consisted of curvilinear bands of increased density demonstrated on the plain CT scan around and inside the hypo dense area.

7. The petechial skin rash is related to rapid onset of thrombocytopenia. Presumably myriad fat globules become coated with platelets, thus depleting circulating platelets.

8. The skin of his face showed diffuse petechial hemorrhage, both eyelids were ecchymotic and severely edematous .

9. Chikungunya fever is a dengue fever-like illness characterized by 2-5 days of sudden-onset high fever and chills, and a petechial or maculopapular rash, mainly on the trunk.

10. Grossly (gastroscopy): lesions were multifocal or diffuse, hyperemia , edema on mucosa appearing darkly red . Petechial hemorrhage or erosion were seen , occasionally yellow-white mucous exudate.