Evidence Hub

Forgotten guidewire presenting as femoral vein extrusion: A rare complication of central venous access

Umit TB, Saricicek T

JPMA. The Journal of the Pakistan Medical Association, 2026

Abstract

Central venous catheterisation (CVC) is a commonly performed procedure for critically ill patients in emergency departments (EDs). Here, we present the case of a rare complication of CVC involving a retained guidewire that was forgotten in the patient's vascular system and spontaneously extruded through the femoral vein 1.5 years later, prompting the patient to seek ED care.

How strong is the evidence?

Evidence Hub reads this as a case report, done in people. Its evidence level is 5 of 5 (Very low · case / narrative / animal / in vitro / in silico). Case reports, narrative reviews, and animal, cell or computer-model studies give the weakest evidence for human health.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

Read the paper

Related studies

Go deeper in Evidence Hub

Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.

Open this study Sign up free