Table 5

Frequency of joints which are the main focus of papers on Ligamentous laxity

Joint

Number of papers

Frequency %


Temporomandibular joint

30

1.1

Spine

302

12

Shoulder

861

34.3

Elbow

225

9

Wrist

229

9

Hip

229

9

Knee

287

11.4

Patellofemoral joint

19

0.7

Ankle

325

13

Total Single Joint

1534

99.5%

Ehlers-Danlos Syndrome

1666

Joint Hypermobility

330


Total

3330


The totals do not add up to 3330 as 200 papers discussed both instability of a single joint and either Ehlers-Danlos syndrome or Joint hypermobility syndrome.

Tofts et al. Pediatric Rheumatology 2009 7:1   doi:10.1186/1546-0096-7-1

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