Ultrasound-guided percutaneous renal biopsy: Free-hand versus puncture attachment.
Lv; He; Feng; Cheng; Deng; Zhu; Wang; Yu · 2026 · The Journal of international medical research
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
ObjectiveUltrasound-guided percutaneous renal biopsy is a common diagnostic tool for renal disease. This study investigated the safety and efficiency of free-hand and puncture attachment approaches for ultrasound-guided percutaneous renal…
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Metadata source: PubMed · DOI 10.1177/03000605261455146