(1) Muab ob npaug rau-J lub raj xa dej yog ib txoj hauv kev zoo tshaj plaws rau kev kho mob ntawm hydronephrosis uas tshwm sim los ntawm cov kab mob urinary sab sauv. Nws muaj qhov zoo ntawm txoj kev yooj yim, lub sijhawm pw hauv tsev kho mob luv luv, thiab tus nqi qis tom qab kev phais.
(2) Ob chav J raj tso kua dej tuaj yeem txo qhov tshwm sim ntawm kev mob urinary tom qab.
(3) Rau cov neeg mob uas muaj ureteral calculi, vim lub sij hawm ntev - stimulation ntawm lub calculi, lub ureteral mucosa feem ntau muaj ntau qib ntawm inflammatory hyperplasia thiab txawm polyp tsim, thiab cov teeb meem xws li cov zis tas mus li thiab stenosis tsim. yuav tshwm sim tom qab incision thiab tshem tawm cov calculi. Vim nws ob txoj haujlwm ntawm cov kua dej sab hauv thiab sab hauv stent, nws tuaj yeem tiv thaiv cov zis tawm lossis ua kom lub sijhawm tso zis luv thiab tiv thaiv kev tsim ntawm stenosis.
(4) Ob chav J raj muaj kev txhawb nqa zoo, thiab cov kua dej kaw yog du, uas tuaj yeem zam qhov tsis zoo ntawm cov kab mob yooj yim ntawm nephrostomy lossis ureteral stent, thiab tuaj yeem muab tso rau txhua hnub.
