CT-guided percutaneous lumbar puncture needle injecting glacial acetic acid cure renal cyst 59 cases / 中国基层医药

ABSTRACT

Objective To summarize the efficacy and experience of treatment of renal cyst CT-guided percutaneous lumbar puncture needle inject glacial acetic acid.Methods Guided by CT,passing the skin,drawing out cyst liquor then injecting 45% glacial acetic acid with lumbar puncture needle,71 renal cyst of 59 cases was treated,cyst diameter 2.0～8.9cm.When liquor was drawn out inject a small dose of glacial acetic acid to renal cyst,then CT scan was performed to identify the drug solution in cyst and no leakage,the volume of 45% glacial acetic acid was equal to 1/4～1/5 cyst cubic capacity,rinses cyst 2～3 times with the drug,after 20～30 minutes drawn out,the final volume of 45% glacial acetic acid equal to 1/5 cyst was injected and retained in cyst.Results All cases were healed successfully and drew out 11～420ml liquor.100% effective rate,unilateral single cyst disappearance rate of 96%,unilateral multiple cyst of 63%,bilateral solitary cyst to 100%.No serious complications happened.Conclusion The treatment CT-guided percutaneous lumbar puncture needle inject 45% glacial acetic acid made cure one or more of renal cyst is of a simple and safe and efficient operation.