ArticleCureus2025
Intra-articular Migration of a Broken Needle in an Intravenous Drug User: A Case Report and Surgical Management.
Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Authors and funding
5 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Intravenous drug users (IVDUs) frequently present with complications; however, intra-articular migration of a broken needle is exceedingly rare. This is the case of a 29-year-old male heroin user who experienced needle breakage during self-injection into the popliteal fossa. The initial removal attempts failed, and he presented with knee discomfort 10 days later. Radiographs revealed a metallic foreign body in the popliteal fossa, near the femur. Posterior surgical exploration failed to locate the needle. Intraoperative imaging showed anterior migration. A medial parapatellar arthrotomy was performed, and the needle was retrieved between the anterior cruciate ligament (ACL) and the lateral meniscus. This case highlights the importance of intraoperative imaging and surgical flexibility. Early diagnosis and retrieval are crucial for avoiding joint damage and complications.
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