Ureteral stent. palapala noi

I kekahi manawa, no kela kumu, 'aʻe' ana o ka outflow o ka mimi, mai ka ureter ke kānāwai. Kēia hiki hiki no i ka pohupani hale o ka hakuʻala pohaku, koko clots, etc.

hookohu

Ureteral stent ua papahana e hoʻihoʻi mimi pele. He oluolu, e lena i ke Tube, a makemake e ma ka ureter. Ua lawelawe 'ana e omo mimi i loko o ka papa ma ka bladder. Ureteral stent lele akula ma lalo o kekahi infectious maʻi o nā puʻupaʻa a me ka luna 'hana.

lima kūlana kiʻekiʻe

Ke stent lōʻihi kīnā 30 knm ka wā o ka şarkı anawaena i 6 mm o. I ka urinary catheter paa ma ka wahi a me kekahi o kona mau welau ka mea, ua lako pono me ka'ōwili hao, i ua i kapaia "puaʻa huelo". Ka mea Ua hoʻouka kekahi hoʻohana i ka cystoscope a ureteroscope. Ureteral stent ua i ka polyurethane a mea pīlali. Kona ili honua E e i laumania, ka mea e ole e olohelohe ia lakou i ka mimi, aole ia i uhi paʻakai. Mea pīlali i ka loa hoʻopale i ka fracture a me ka paʻakai encrustation, akā, ma muli o ia ke kohoʻia kiʻekiʻe o ka Tube mea pilikia, a ua paa paa i hoʻomoana. E emi i ka naoh hiki o ka stent ka mea, ua malamaia lakou nei, me ka hydrogel ka penaʻana. Kēia maoli i ke ola ana o kou pa alima.

Complications ma hope o stent i hoʻokomo 'ke kaʻina hana no

E hoomanawanui i ohumu o dysuria, pinepine urination, involuntary urination, nocturia. Mauʻike manaʻo i malama aku pinepine koke ma hope o kahi i hoʻokomo 'ana o ka catheter, i kekahi manawa loa'ōlelo ai. E pale ana i ka stent, i kauoha mai ai antispasmodics. Ameliorating malama ma hope o kekahi mau lā. I kekahi manawa, e hoomanawanui i ohumu o ka eha ma konaʻaoʻao a me ka'ōpū. Ke kumu no ka eha ma konaʻaoʻao - reflux o ka mimi i urination. Lele ureteral stent kekahi manawa ke kumu infectious li nui o ka urinary'āpana. No ka mea Kāohiʻana o complications o ka antibiotic ua kuhikuhi, eia nae lākou lōʻihi-makahiki hoʻohana mea i pono, no ka mea, ka mea hiki ke hoʻomōhala hoʻopale meaola.

Proximal Polenekia - he nui complication ka wā a hāpai loa pōkole stent, mai ka distal pau ana o ka mea hilo ano suboptimal paha traumatizing ka luna calyx hakuʻala proximal hope e ia lŘlŘ. Hooloihi ae i mea i hoʻoholo 'ureteral stent i loko o kona fragmentation hiki ke kānāwai. Ureteral stent mamala ia e wehe 'ia, a ua hana e ureteroscopy, cystoscopy, a ma ka ili.

palapala noi

A ureteral stent hoʻohana no ka stenting o ka ureter iaʻi ma ka alo o kaʻaʻa puʻuwai oihana, a laila, ina he mea kekahi pilikia me ka outflow o ka mimi, mai nā puʻupaʻa. Nā kumu i e okoa - urological, neurologicheskie a me iatrogenic. No ka urological nā urolithiasis, hikoko ma ka ureter, ke prostate a bladder, prostate adenoma, retroperitoneal fibrosis. Ke iaʻi i mea ole no i ke kahua o ka urology - mīkini'opihia, a kupu i loko o ureter hikoko ma nā kahua, kela lymphomas a me lymphadenopathy. Iatrogenic kumu i adhesions ma hope ana i i hana ma ka pelvic nā loko, e like me ma hope o radiotherapy.