Search results
Results from the WOW.Com Content Network
It is classically described that there are three sites in the ureter where a kidney stone will commonly become stuck: where the ureter meets the renal pelvis; where the iliac blood vessels cross the ureters; and where the ureters enter the urinary bladder, [9] however a retrospective case study, which is a primary source, of where stones lodged ...
The external iliac vein is crossed by the ureter and internal iliac artery which both extend towards the middle. In males it is crossed by the vas deferens and in females the round ligament and ovarian vessels cross it. Psoas major lies to its side, except where the artery intervenes. [4] The external iliac vein may have one valve, but often ...
The human urinary system, also known as the urinary tract or renal system, consists of the kidneys, ureters, bladder, and the urethra.The purpose of the urinary system is to eliminate waste from the body, regulate blood volume and blood pressure, control levels of electrolytes and metabolites, and regulate blood pH.
Relation of arteries and veins to ureters, view from the back of a male (the ovarian veins substitute for the internal spermatic veins in females [1]) Ovarian vein syndrome is a rare (possibly not uncommon, certainly under-diagnosed) condition in which dilation of the ovarian vein compresses the ureter (the tube that brings the urine from the ...
The common iliac artery is a large artery of the abdomen paired on each side. It originates from the aortic bifurcation at the level of the 4th lumbar vertebra . It ends in front of the sacroiliac joint , one on either side, and each bifurcates into the external and internal iliac arteries .
It runs backward and upward on the lateral wall of the pelvis below the obturator artery, and then passes between the ureter and the internal iliac artery, to end in the internal iliac vein. It has an anterior and posterior branch (similar to obturator artery), which are larger than its corresponding arteries.
Treatment, depending on cause, may require prompt drainage of the bladder via catheterization, medical instrumentation, surgery (e.g., endoscopy, lithotripsy), hormonal therapy, or a combination of these modalities. [citation needed] Treatment of the obstruction at the level of the ureter: Open surgery. Less invasive treatment: laparoscopic ...
Download as PDF; Printable version; In other projects Wikidata item; ... The ureteral branches of renal artery are small branches which supply the ureter. [1] References