Keyword Analysis & Research: portal vein psv

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What is the PSV of a portal vein?

The mean portal vein PSV was 33.35 +9.3cm/s and PI was 0.76 +0.07. There was a positive correlation of portal vein diameter with age (r=0.345; p<0.001). (9.9 +1.1mm). PSV and PI did not differ with age, gender or ethnicity. Conclusions: Mean portal vein diameter in this study is comparable with previous standards. and portal hypertension.

How big is the portal vein in the human body?

The portal vein (PV) (sometimes referred to as the main or hepatic portal vein) is the main vessel in the portal venous system and drains blood from the gastrointestinal tract and spleen to the liver. The portal vein usually measures approximately 8 cm in length in adults with a maximum diameter of 13 mm.

Who are the patients in the portal vein study?

All adults more than 20 years of age attending ultrasound were included. Patients with liver disease, cardiac disease and ascites were excluded. A single observer took all measurements. Data were entered in a predesigned proforma and analysis was performed with SPSS 21.0. Results: Two hundred patients were included in the study.

Where does the portal vein drain blood from?

Portal vein. The portal vein (PV) (sometimes referred to as the main or hepatic portal vein) is the main vessel in the portal venous system and drains blood from the gastrointestinal tract and spleen to the liver.


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