Abstract:
:Percutaneous excimer laser angioplasty is dependent on a reliable and effective energy transmission through fiberoptic devices. Compared with bare fibers, ring catheters provide improved flexibility and a central channel for insertion of guide wires. Peripheral laser catheters (7-9 F) were used in 32 patients with arterial occlusive disease in the lower limbs. The technical success rate was 91%. Vessel wall dissections occurred in nine cases but caused no clinical sequelae in the preliminary follow-up period (1-6 months). The clinical application of the catheter devices proved to be safe.
journal_name
Radiologyjournal_title
Radiologyauthors
Duda SH,Karsch KR,Haase KK,Huppert PE,Claussen CDdoi
10.1148/radiology.175.1.2138340subject
Has Abstractpub_date
1990-04-01 00:00:00pages
269-70issue
1eissn
0033-8419issn
1527-1315journal_volume
175pub_type
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