Related Experiment Video
Updated: Feb 14, 2026

Author Spotlight: Implementing the Enhanced Recovery After Surgery Concept in Rehabilitation Following Anterior Cruciate Ligament Reconstruction
Published on: March 1, 2024
Septic arthritis caused by Granulicatella adiacens after anterior cruciate ligament reconstruction
A Mena Rosón1, H Valencia García1, F J Moreno Coronas1
1Servicio de Cirugía Ortopédica y Traumatología, Hospital Universitario Fundación Alcorcón, Alcorcón, Madrid, España.
Abstract:
Septic arthritis after knee arthroscopy is an extremely rare condition. A rate of 0.15-0.84% cases of postoperative infection is estimated in several series. The arthroscopy procedure most frequently related with an infectious complication is anterior cruciate ligament (ACL) reconstruction, with a prevalence of 0.3-1.7% cases. Staphylococcus sp. is the pathogen most commonly cultured. We describe a case of septic arthritis after ACL reconstruction. We found no published case of septic arthritis caused by this microorganism after knee arthroscopy. It is probably the first case published in the literature.
Insights
Septic arthritis following knee arthroscopy is rare, with anterior cruciate ligament reconstruction being the most common procedure. This case details a rare Staphylococcus infection after ACL reconstruction, likely the first reported instance.
Area of Science:
- Orthopedic Surgery
- Infectious Diseases
- Microbiology
Background:
- Septic arthritis post-knee arthroscopy is a rare but serious complication.
- Infection rates range from 0.15-0.84%, with anterior cruciate ligament (ACL) reconstruction having a higher prevalence (0.3-1.7%).
- Staphylococcus species are the most frequently identified pathogens.
Observation:
- This report details a unique case of septic arthritis occurring after anterior cruciate ligament (ACL) reconstruction.
- The causative microorganism identified in this case has not been previously documented in literature following knee arthroscopy.
Findings:
- The study presents a rare instance of septic arthritis attributed to Staphylococcus sp. following ACL reconstruction.
- This represents a potentially novel finding, as no prior published cases link this specific microorganism to septic arthritis after knee arthroscopy.
Implications:
- Highlights the importance of considering a broader range of microorganisms in postoperative septic arthritis following knee arthroscopy.
- Suggests the need for vigilance and potentially updated diagnostic or treatment guidelines for rare infectious complications after ACL reconstruction.
- Underscores the value of case reporting in expanding the understanding of rare infectious etiologies in orthopedic surgery.
Related Concept Videos
Muscles of the Anterior Neck
Reconstruction of Signal using Interpolation
Electron Microscope Tomography and Single-particle Reconstruction
Electron Tomography
Electron tomography can be performed either in TEM or STEM (scanning transmission...
What is Evolutionary History?
Tonicity in Animals
Hearing

