![Examination under anesthesia. On the left, a posterior sag is observed.... | Download Scientific Diagram Examination under anesthesia. On the left, a posterior sag is observed.... | Download Scientific Diagram](https://www.researchgate.net/publication/322558618/figure/fig3/AS:587399637774342@1517058395360/Examination-under-anesthesia-On-the-left-a-posterior-sag-is-observed-On-the-right-an.png)
Examination under anesthesia. On the left, a posterior sag is observed.... | Download Scientific Diagram
![Orthopaedics MSc UCL 在Twitter 上:"Posterior sag sign: - place the patient supine, hip at 45 degree, and knee at 90 degree - view the knee from the lateral position - posterior Orthopaedics MSc UCL 在Twitter 上:"Posterior sag sign: - place the patient supine, hip at 45 degree, and knee at 90 degree - view the knee from the lateral position - posterior](https://pbs.twimg.com/media/EZDkWMnXQAEwNQi.jpg)
Orthopaedics MSc UCL 在Twitter 上:"Posterior sag sign: - place the patient supine, hip at 45 degree, and knee at 90 degree - view the knee from the lateral position - posterior
![The gravity sag view: A simple radiographic technique to show posterior laxity of the knee - Arthroscopy The gravity sag view: A simple radiographic technique to show posterior laxity of the knee - Arthroscopy](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/7459164e-df0b-47e5-9342-39e0bf1600d1/gr1a.jpg)
The gravity sag view: A simple radiographic technique to show posterior laxity of the knee - Arthroscopy
![AMP a Twitteren: "💥 Posterior Cruciate Ligament Injuries 💥 🤛🏻The PCL is the primary ligamentous restraint to posterior tibial translation but also provides rotational stability. 👩🏼⚕️Dx: posterior drawer and posterior sag for AMP a Twitteren: "💥 Posterior Cruciate Ligament Injuries 💥 🤛🏻The PCL is the primary ligamentous restraint to posterior tibial translation but also provides rotational stability. 👩🏼⚕️Dx: posterior drawer and posterior sag for](https://pbs.twimg.com/media/Dp6yBgtVsAE-0I-.jpg)