Summary
A considerable number of cases of phlebo-logical surgery are postoperative controls,
which are also essentially intended to serve as quality controls. Ultrasound plays
the main role here, particularly also to identify early relapse (1). Relapse after
surgery on the saphenofemoral junction causes the greatest problem after varicose
vein treatment. Various attempts to stratify this have still not yielded sufficiently
clear results (1, 4–6). This contribution aims to shed light on the duplex ultrasound
investigation in the region of the saphenofemoral junction following crossectomy and
endoluminal thermal procedures. Normal findings and various relapse possibilities
are described.
Keywords
Crossectomy - VNUS - ELT - duplex ultrasound - relapse