Decreased posterior tibial slope is not a risk factor for posterior cruciate ligament reconstruction failure: A multicentric analysis of 173 cases.
Pizza; Perelli; Grassi; Delmedico; Zappalà; Simon-Sanchez; Lucidi; Ibañez · 2026 · Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA
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)
To investigate whether posterior tibial slope (PTS) is associated with failure after posterior cruciate ligament reconstruction (PCLR) in a cohort of patients undergoing isolated PCLR and PCL-based multiligament knee injuries (MLKI)…
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Metadata source: PubMed · DOI 10.1002/ksa.70472