Table 4.
The detection rate of iodine accumulation assessed by MSK radiologist.
| Middle finger | Detection frequency | Thumb | Detection frequency | ||
|---|---|---|---|---|---|
| Metacarpo-phalangeal joint | Lumbrical muscle/interosseous muscle | 13.6 % | Metacarpo-phalangeal joint | Abductor pollicis brevis | 4.5 % |
| Sagital band | 13.6 % | Flexor pollicis brevis | 4.5 % | ||
| A1 pulley | 18.2 % | Adductor pollicis muscle | 9.1 % | ||
| Articular capsule | 9.1 % | Extensor pollicis brevis | 9.1 % | ||
| Medial collateral ligament | 13.6 % | Sagital band | 22.7 % | ||
| Lateral collateral ligament | 9.1 % | Medial collateral ligament | 9.1 % | ||
| Volar plate | 9.1 % | Lateral collateral ligament | 4.5 % | ||
| Proximal phalanx | A2 pulley | 22.7 % | Volar plate | 9.1 % | |
| Proximal interphalangeal joint | Transverse retinacular band | 13.6 % | Articular capsule | 0% | |
| C1 pulley | 22.7 % | Interphalangeal joint | Extensor pollicis longus | 22.7 % | |
| Articular capsule | 4.5 % | Flexor pollicis longus | 13.6 % | ||
| Medial collateral ligament | 22.7 % | Medial collateral ligament | 18.2 % | ||
| Lateral collateral ligament | 18.2 % | Lateral collateral ligament | 13.6 % | ||
| Volar plate | 13.6 % | Articular capsule | 0% | ||
| Middle phalanx | Insertion of central slip | 9.1 % | Volar plate | 4.5 % | |
| Insertion of flexor digitorum superficialis | 18.2 % | ||||
| A4 pulley | 27.2 % | ||||
| Distal interphalangeal joint | Insertion of conjoined tendon | 22.7 % | |||
| Incertion of flexor digitorum profundus | 13.6 % | ||||
| Articular capsule | 36.4 % | ||||
| Medial collateral ligament | 45.5 % | ||||
| Lateral collateral ligament | 36.4 % | ||||
| Volar plate | 13.6 % |