Search results
Results From The WOW.Com Content Network
The rationale for this approach is that minute residual bile duct remnants may be present in the fibrous tissue of the porta hepatis and thus provide direct connection with the intrahepatic ductule system to allow bile drainage. [2] This procedure was developed in 1951 by Japanese biliary and hepatic pediatric surgeon Morio Kasai (1922–2008).
As a consequence, certain drugs can only be taken via certain routes. For example, nitroglycerin cannot be swallowed because the liver would deactivate the medication, but it can be taken under the tongue or transdermally (through the skin) and thus is absorbed in a way that bypasses the portal venous system.
The porta hepatis or transverse fissure of the liver is a short but deep fissure, about 5 cm long, extending transversely beneath the left portion of the right lobe of the liver, nearer its posterior surface than its anterior border.
Well, when we published the price list of what started as 100-plus drugs and now is 2,500 medications, all of a sudden there was a benchmark that everybody could compare.
Cost Plus Drugs is grounded in the simplicity of buying drugs and selling them directly to consumers at low, transparent costs, Cuban stressed. The online retailer now carries 2,500 medications ...
Medication costs can be the selling price from the manufacturer, that price together with shipping, the wholesale price, the retail price, and the dispensed price. [3]The dispensed price or prescription cost is defined as a cost which the patient has to pay to get medicines or treatments which are written as directions on prescription by a prescribers. [4]
Ultrasonography (US) is the first-line imaging technique for the diagnosis and follow-up of portal hypertension because it is non-invasive, low-cost and can be performed on-site. [17] A dilated portal vein (diameter of greater than 13 or 15 mm) is a sign of portal hypertension, with a sensitivity estimated at 12.5% or 40%. [18]
Portacaval shunts were first developed and performed in the mid-20th century to control bleeding varicose veins in cases of portal hypertension. These efforts successfully controlled the bleeding; however, liver failure remained a concern and often worsened after shunt placement.