I ran a YouTube search on “Ultrasound Joint Aspiration” today [there are 100s of videos covering every aspect of the subject] and these are some of the results:
- Ultrasound Guided Injections in the Musculoskeletal System Nov 30, 2016 46:51
- How to detect joint effusions with ultrasound Sep 20, 2018, 5:54.
- Identifying a [Pediatric] Hip Effusion Using POCUS Nov 5, 2015, 3:32.
- Wrist Joint Arthrocentesis Procedure Jan 27, 2017, 0:47.