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Focused assessment with sonography in trauma (commonly abbreviated as FAST) is a rapid bedside ultrasound examination performed by surgeons, emergency physicians, and paramedics as a screening test for blood around the heart (pericardial effusion) or abdominal organs (hemoperitoneum) after trauma.
Backbone of a flavonol, substituent numbers are indicated. Flavonols are a class of flavonoids that have the 3-hydroxyflavone backbone (IUPAC name: 3-hydroxy-2-phenylchromen-4-one).
Troxerutin is a flavonol, a type of flavonoid, derived from rutin. [1] It is more accurately a hydroxyethylrutoside. It can be isolated from Sophora japonica, the Japanese pagoda tree. It is used as a vasoprotective. [2]
The phlebotomic action opens a channel for contamination of the host species with bacteria, viruses and blood-borne parasites contained in the hematophagous organism. Thus, many animal and human infectious diseases are transmitted by hematophagous species, such as the bubonic plague, Chagas disease, dengue fever, eastern equine encephalitis, filariasis, leishmaniasis, Lyme disease, malaria ...
Hydroxyethylrutosides (oxerutins, O-beta-hydroxyethyl-rutosides, HR, or HER) are hydroxyethyl derivatives of rutosides.Examples include: Monoxerutin; Dihydroxyethylrutoside ...
Thromboelastography (TEG) is a method of testing the efficiency of blood coagulation.It is a test mainly used in surgery and anesthesiology, although increasingly used in resuscitations in emergency departments, intensive care units, and labor and delivery suites.
In medicine, shifting dullness refers to a sign elicited on physical examination for ascites (fluid in the peritoneal cavity). [1]The two steps of shifting dullness. Percussion of the green section shifts from a dull note to a tympanic note after the patient changes from supine to lateral decubitu
Doppler echocardiography is a procedure that uses Doppler ultrasonography to examine the heart. [1] An echocardiogram uses high frequency sound waves to create an image of the heart while the use of Doppler technology allows determination of the speed and direction of blood flow by utilizing the Doppler effect.