Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Sep 4;31(2):191–202. doi: 10.1177/15266028221120752

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2022

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

PMC Copyright notice

Figure 3. — Pooled Kaplan-Meier survival curves of (A) primary patency and (B) limb salvage. In the survival curve of primary patency no group exceeded 10% SE in the observed time period (5.8%, 4.4%, 2.7%, 2.0%, and 4.2% respectively). In the survival curve of limb salvage no group exceeded 10% SE in the observed time period (4.9%, 3.8%, 5.4%, 1.7%, and 6.3% respectively). Combined methods refers to a combination of MA and LA. PTA, percutaneous transluminal angioplasty.