Carpal bone fractures

Trapezium

fracture • Trapezium fracture - Ganzer Fall bei Radiopaedia

McArthur S, Trapezium fracture. Case study, Radiopaedia.org (Accessed on 28 Mar 2023) https://doi.org/10.53347/rID-52216 • CC by-nc-sa 3.0 (modified)

Scaphoid

fracture • Scaphoid fracture - Ganzer Fall bei Radiopaedia

Patel M, Scaphoid fracture. Case study, Radiopaedia.org (Accessed on 19 Nov 2022) https://doi.org/10.53347/rID-23736 • CC by-nc-sa 3.0 (modified)

Pisiform

fracture • Pisiform fracture - Ganzer Fall bei Radiopaedia

Kecler-Pietrzyk A, Pisiform fracture. Case study, Radiopaedia.org (Accessed on 19 Mar 2023) https://doi.org/10.53347/rID-52465 • CC by-nc-sa 3.0 (modified)

Hook of

hamate fracture • Fracture base of the hook of the hamate - Ganzer Fall bei Radiopaedia

Farouk A, Fracture base of the hook of the hamate. Case study, Radiopaedia.org (Accessed on 27 Mar 2023) https://doi.org/10.53347/rID-58634 • CC by-nc-sa 3.0 (modified)

Dorsale

Triquetrumabsprengung - CT VRT

Wikipedia • CC BY-SA 3.0

Occult

capitate fracture through a bone island – SPECT/CT arthrography imaging. SPECT/CT arthrography in a patient 1 month after carpal trauma with capitate fracture (short arrow in D) through a bone island (long arrow in D). Planar bone scintigraphy (a) SPECT (c) and SPECT/CT (b) with increased uptake in the capitate (arrow). SPECT/CT arthrography (b). CT arthrography (d) showing intact ligaments and cartilages. Additionally, slightly increased traumatic uptake in the pisiforme bone (short arrow) is visible on planar images and SPECT

ejhi.springeropen.com • CC-by-4.0

Trapezium

fracture • Trapezium fracture - Ganzer Fall bei Radiopaedia

Lustosa L, Trapezium fracture. Case study, Radiopaedia.org (Accessed on 28 Mar 2023) https://doi.org/10.53347/rID-159894 • CC by-nc-sa 3.0 (modified)

Trapezoid

fracture • Isolated trapezoid fracture - Ganzer Fall bei Radiopaedia

Lánczi L, Isolated trapezoid fracture. Case study, Radiopaedia.org (Accessed on 28 Mar 2023) https://doi.org/10.53347/rID-47660 • CC by-nc-sa 3.0 (modified)

Capitate

fracture • Isolated capitate fracture - Ganzer Fall bei Radiopaedia

Nocoń K, Isolated capitate fracture. Case study, Radiopaedia.org (Accessed on 28 Mar 2023) https://doi.org/10.53347/rID-94305 • CC by-nc-sa 3.0 (modified)

Fraktur des

Os hamatum

Wikipedia • CC BY-SA 4.0

Capitate

fracture • Isolated capitate fracture - Ganzer Fall bei Radiopaedia

Rasuli B, Isolated capitate fracture. Case study, Radiopaedia.org (Accessed on 28 Mar 2023) https://doi.org/10.53347/rID-65954 • CC by-nc-sa 3.0 (modified)

Trapezium

fracture • Trapezium fracture - Ganzer Fall bei Radiopaedia

Di Muzio B, Trapezium fracture. Case study, Radiopaedia.org (Accessed on 28 Mar 2023) https://doi.org/10.53347/rID-14900 • CC by-nc-sa 3.0 (modified)

Hook of

hamate fracture • Hook of hamate fracture - Ganzer Fall bei Radiopaedia

Schubert R, Hook of hamate fracture. Case study, Radiopaedia.org (Accessed on 27 Mar 2023) https://doi.org/10.53347/rID-14203 • CC by-nc-sa 3.0 (modified)

Hook of

hamate fracture • Scaphoid and hook of hamate fractures - Ganzer Fall bei Radiopaedia

Knipe H, Scaphoid and hook of hamate fractures. Case study, Radiopaedia.org (Accessed on 27 Mar 2023) https://doi.org/10.53347/rID-49129 • CC by-nc-sa 3.0 (modified)

Hook of

hamate fracture • Hook of hamate fracture (ultrasound) - Ganzer Fall bei Radiopaedia

Patel M, Hook of hamate fracture (ultrasound). Case study, Radiopaedia.org (Accessed on 27 Mar 2023) https://doi.org/10.53347/rID-58782 • CC by-nc-sa 3.0 (modified)

Hook of

hamate fracture • Hook of hamate fracture - Ganzer Fall bei Radiopaedia

Niknejad M, Hook of hamate fracture. Case study, Radiopaedia.org (Accessed on 27 Mar 2023) https://doi.org/10.53347/rID-61221 • CC by-nc-sa 3.0 (modified)

Hook of

hamate fracture • Hook of hamate fracture - Ganzer Fall bei Radiopaedia

Patel M, Hook of hamate fracture. Case study, Radiopaedia.org (Accessed on 27 Mar 2023) https://doi.org/10.53347/rID-72958 • CC by-nc-sa 3.0 (modified)

Lessons to be

learned from a missed case of Hamate fracture: a case report. Pronated oblique 30° x-ray view. Blue arrow shows fracture site.

josr-online.biomedcentral.com • CC-by-2.0

Pisiform

fracture • Isolated pisiform fracture - Ganzer Fall bei Radiopaedia

Harbawi B, Isolated pisiform fracture. Case study, Radiopaedia.org (Accessed on 19 Mar 2023) https://doi.org/10.53347/rID-73477 • CC by-nc-sa 3.0 (modified)

Pisiform

fracture • Isolated pisiform bone fracture (MRI) - Ganzer Fall bei Radiopaedia

Rasuli B, Isolated pisiform bone fracture (MRI). Case study, Radiopaedia.org (Accessed on 19 Mar 2023) https://doi.org/10.53347/rID-88490 • CC by-nc-sa 3.0 (modified)

Kahnbein-Pseudarthrose

und Versorgung mit Herbert-Schraube.

Wikipedia • CC BY-SA 3.0

Pisiform

fracture • Pisiform fracture - Ganzer Fall bei Radiopaedia

Patel M, Pisiform fracture. Case study, Radiopaedia.org (Accessed on 19 Mar 2023) https://doi.org/10.53347/rID-21419 • CC by-nc-sa 3.0 (modified)

Fraktur Os

pisiforme

Wikipedia • CC BY-SA 4.0

Mehrfragmentäre

dorsale Triquetrum-Fraktur

Wikipedia • CC BY-SA 4.0

Dorsale

Triquetrumabsprengung in der seitlichen Röntgenaufnahme.

Wikipedia • CC BY-SA 3.0

Triquetral

fracture • Triquetral fracture - Ganzer Fall bei Radiopaedia

Patel M, Triquetral fracture. Case study, Radiopaedia.org (Accessed on 20 Mar 2023) https://doi.org/10.53347/rID-152088 • CC by-nc-sa 3.0 (modified)

Triquetral

fracture • Triquetral fracture - Ganzer Fall bei Radiopaedia

Patel M, Triquetral fracture. Case study, Radiopaedia.org (Accessed on 20 Mar 2023) https://doi.org/10.53347/rID-50260 • CC by-nc-sa 3.0 (modified)

Triquetral

fracture • Triquetral fracture - Ganzer Fall bei Radiopaedia

Lawson A, Triquetral fracture. Case study, Radiopaedia.org (Accessed on 20 Mar 2023) https://doi.org/10.53347/rID-25117 • CC by-nc-sa 3.0 (modified)

Triquetral

fracture • Triquetral fracture - Ganzer Fall bei Radiopaedia

Sheikh Y, Triquetral fracture. Case study, Radiopaedia.org (Accessed on 20 Mar 2023) https://doi.org/10.53347/rID-47942 • CC by-nc-sa 3.0 (modified)

Typisches

seitliches Röntgenbild eines kleinen Ausbruchs aus dem Os triquetrum nach dorsal (Pfeil). Man erkennt auch die deutliche Schwellung des Weichteils über der Fraktur.

Wikipedia • CC BY-SA 3.0

Lunate

fracture • Lunate fracture - Ganzer Fall bei Radiopaedia

Knipe H, Lunate fracture. Case study, Radiopaedia.org (Accessed on 28 Mar 2023) https://doi.org/10.53347/rID-70427 • CC by-nc-sa 3.0 (modified)

Scaphoid

fracture • Scaphoid fracture - Ganzer Fall bei Radiopaedia

Ren J, Scaphoid fracture. Case study, Radiopaedia.org (Accessed on 05 Jan 2023) https://doi.org/10.53347/rID-23805 • CC by-nc-sa 3.0 (modified)

Scaphoid

fracture. Scaphoid fracture in 1/3 proximal of the scaphoid and neutral ulnar variance. There are no other fractures or signs of small parts lesion.

www.eurorad.org • CC by-nc-sa-4.0

Case report

of right hamate hook fracture in a patient with previous fracture history of left hamate hook: is it hamate bipartite? . CT of left wrist indicating hamate hook fracture.

chiromt.biomedcentral.com • CC-by-2.0

Radiopaedia • CC-by-nc-sa 3.0 • de

Carpal bone fractures comprise a range of different fractures which carry varying outcomes. They can involve one or a combination of carpal bones and also be part of fracture-dislocations.

Individual fractures include

scaphoid fracture: 50-80%
lunate fracture: 3.9%
triquetral fracture: ~18%
pisiform fracture: 1.3%
trapezium fracture: ~3-5%
trapezoid fracture: 0.4%
capitate fracture: 1.9%
hamate fracture: 1.7%
- hook of hamate fracture

Fracture dislocations include

perilunate dislocation: considered most common
perilunate fracture-dislocation
transradial styloid perilunate fracture-dislocation
transcapitate perilunate fracture-dislocation
transtriquetral perilunate fracture-dislocation
transulnar styloid perilunate fracture-dislocation
lunate dislocation

Carpal bone fractures

See also

Siehe auch:

und weiter: