1) Small balloon dilatation
小球囊扩张术
1.
Small balloon dilatation for the treatment of benign postradiation esophageal luminal stenosis in patients with esophageal carcinoma;
小球囊扩张术治疗食管癌放疗后管腔良性狭窄的临床观察
3) balloon dilatation
球囊扩张术
1.
A total of 45 balloon dilatation sessions were performed under fluoroscopic guidance with a range of 1-5 procedures per patient.
方法20例先天性食道闭锁术后吻合口狭窄患儿,在X线透视下共行45次球囊扩张术。
4) percutaneous balloon mitral valvuloplasty
球囊扩张术
1.
Evaluation on short-term and long-term clinical results after percutaneous balloon mitral valvuloplasty in 41 patients with mitral valve stenosis and mild mitral valve regurgitation;
二尖瓣狭窄伴轻度反流患者经皮二尖瓣球囊扩张术及远期疗效观察
补充资料：前列腺肥大性尿道狭窄球囊扩张术
前列腺肥大性尿道狭窄球囊扩张术
介入放射学技术。前列腺肥大性尿道狭窄的一种姑息性治疗法。造影后将尿管插入膀胱，再经导尿管将软头导丝引入膀胱，退出导尿管后，沿导丝引入球囊导管。根据外括约肌的标志，将球囊置于外括约肌以上水平的尿道内，慢慢向囊内注入30%对比剂使其膨胀。将压力逐渐增加至300～400kPa(约3～4大气压)，持续扩张10～15分钟。扩张结束经导管向膀胱内注入对比剂，然后行排尿性尿道造影，造影后膀胱内留置导尿管24小时。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条