Mason classification of radial head fractures

Subkapitale Radiusköpfchenfraktur (Mason IIIa) mit Dislokation und Rotation.

Subkapitale

Radiusköpfchenfraktur (Mason IIIa) mit Dislokation und Rotation.

Mason classification of radial head fractures • Mason classification of radial head fractures - Ganzer Fall bei Radiopaedia

Mason

classification of radial head fractures • Mason classification of radial head fractures - Ganzer Fall bei Radiopaedia

Lustosa L, Mason classification of radial head fractures. Case study, Radiopaedia.org (Accessed on 28 Feb 2023) https://doi.org/10.53347/rID-97949 • CC by-nc-sa 3.0 (modified)

Radial head fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Radial head

fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Gaillard F, Radial head fracture. Case study, Radiopaedia.org (Accessed on 05 Dec 2022) https://doi.org/10.53347/rID-18137 • CC by-nc-sa 3.0 (modified)

Mason classification of radial head fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Mason

classification of radial head fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Babu V, Radial head fracture. Case study, Radiopaedia.org (Accessed on 28 Feb 2023) https://doi.org/10.53347/rID-55348 • CC by-nc-sa 3.0 (modified)

Radial head fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Radial head

fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Gaillard F, Radial head fracture. Case study, Radiopaedia.org (Accessed on 05 Dec 2022) https://doi.org/10.53347/rID-18045 • CC by-nc-sa 3.0 (modified)

Radial head fractures • Radial head fracture: Mason type II - Ganzer Fall bei Radiopaedia

Radial head

fractures • Radial head fracture: Mason type II - Ganzer Fall bei Radiopaedia

Babu V, Radial head fracture: Mason type II. Case study, Radiopaedia.org (Accessed on 05 Dec 2022) https://doi.org/10.53347/rID-57176 • CC by-nc-sa 3.0 (modified)

Mason classification of radial head fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Mason

classification of radial head fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

ElBeialy M, Radial head fracture. Case study, Radiopaedia.org (Accessed on 28 Feb 2023) https://doi.org/10.53347/rID-54488 • CC by-nc-sa 3.0 (modified)

Mason classification of radial head fractures • Terrible triad of the elbow - Ganzer Fall bei Radiopaedia

Mason

classification of radial head fractures • Terrible triad of the elbow - Ganzer Fall bei Radiopaedia

Khan I, Terrible triad of the elbow. Case study, Radiopaedia.org (Accessed on 28 Feb 2023) https://doi.org/10.53347/rID-82866 • CC by-nc-sa 3.0 (modified)

Radial head fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Radial head

fractures • Radial head fracture - Ganzer Fall bei Radiopaedia

Rasuli B, Radial head fracture. Case study, Radiopaedia.org (Accessed on 05 Dec 2022) https://doi.org/10.53347/rID-148388 • CC by-nc-sa 3.0 (modified)

Radiopaedia • CC-by-nc-sa 3.0 • de

siehe auch

Radiusköpfchenfraktur
AO Klassifikation Radiusköpfchenfraktur
Osborne-Cotterill-Läsion
Mason Fraktur
Modifikation der Mason-Klassifikation nach Hotchkiss

The Mason classification is used to classify radial head fractures and is useful when assessing further treatment options .

type I: non-displaced radial head fractures (or small marginal fractures), also known as a "chisel" fracture
type II: partial articular fractures with displacement (>2 mm)
type III: comminuted fractures involving the entire radial head
- IIIa: fracture of the entire radial neck, with the head, completely displaced from the shaft
- IIIb: articular fracture involving the entire head, consisting of more than two large fragments
- IIIc: fracture with a tilted and impacted articular segment
type IV: fracture of the radial head with dislocation of the elbow joint

In general type I injuries can be treated conservatively whereas type II injuries require open reduction and internal fixation (ORIF). Type III injuries often require early complete excision of the radial head .

Siehe auch:

Assoziationen und Differentialdiagnosen zu Klassifikation der Radiusköpfchen und -halsfrakturen nach Mason:

Radiusköpfchenfraktur

Wikipedia • CC BY-SA 3.0

Osborne-Cotterill-Läsion

Wikipedia • CC BY-SA 4.0