AO fractures classification

Fractures Classifications (Upper Extremity)

General

Salter-Haris classification

Salter Haris Type 1: انفصال كامل المشاش

Typ 1: انفصال كامل المشاش

Salter Haris Type 2: انفصال المشاش كامل مع خط كسر يأخذ قطعة من الميتافيز بجهة واحدة

Salter Haris Type 3: خط كسر عبر جزء من المشاش والمتافيز الموافق له

Salter Haris Type 4: خط الكسر يفصل قطعة من المشاش وقطعة من الميتافيز

خط الكسر يفصل قطعة من المشاش وقطعة من الميتافيز

Salter Haris Type 5: انضغاط المشاش كامل نتيجة اذية هرسية للمشاش

غالبا ما يهمل تشخيص هذا الكسر ويشخص بالعقابيل لاحقا

salter-haris-classification


ICDR OCD Classification

OCD Type 1: Type I : Stable, continuity: Softened area covered by intact cartilage.

OCD Type 2: Type II : Partial discontinuity, stable on probing

OCD Type 3: Type III : Complete discontinuity, “dead in situ”, not dislocated.

OCD Type 4: Type IV : Dislocated fragment, loose within the bed or empty defect. > 10mm in depth is B-subgroup

Shoulder

Classification of Hamada (Subacromial space)

Type 1: المسافة تحت الاخرم > 6 ملم

Type 2: المسافة تحت الاخرم اقل او يساوي 5 ملم

Type 3: علامات تنكس وانقراص تام في المسافة تحت الاخرم وهجرة الراس العضدي لتحت الاخرم

Type 4:انقراص المسافة المفصلية العلوية من المفصل العضدي العنابي

Type 5: تموت راس العضد منذرا بتمزق تنكسي كامل في الكمة المديرة

Classification de Favard

Type E0: Central wear تأكل مركزي

Type E1: Circumferential wear تأكل محيطي

Type E2: Biconcave cup by upper wear كأس مقعرة الوجهين ذو تأكل علوي

Type E3: Glenoid cavity concave upwards الجوف الحقاني مقعر للاعلى

Type E4: Biconcave cup by lower wear الجوف مقعر من الجعتين مع تأكل سفلي

classification-of-hamada-subacromial-space

Classification de Walch

Type A – Centered humeral head and central glenoid wear
Stage A1: Minor erosions تأكلات طفيفة
Stage A2: Major erosions
Type B – Posterior subluxation of the humeral head and posterior wear of the glenoid cavity النوع ب – خلع خلفي لرأس العضد وتآكل خلفي لتجويف الحق

Stage B1: Minimal posterior wear of the glenoid Stage: المرحلة ب1: تآكل خلفي طفيف في مفصل الحُقّ

B2: Significant posterior wear of the glenoid with a biconcave appearance المرحلة B2: تآكل خلفي كبير في المفصل الحقاني مع مظهر مقعر الوجهين

Type C – Glenoid retroversion > 25° (dysplastic glenoid)انقلاب خلفي للجوف الحقاني > 25 درجة (عسرة تصنع جوف حقاني)

Clavicle fractures

Allman-Neer + Rockwood Classification Modified

Allman-Neer + Rockwood Classification Modified (clavicular fractures)

Group I – Middle Third Fractures

Group II – Outer Quadrant Fractures

*Type I – Coracoclavicular Ligaments Intact

*Type II – Coracoclavicular Ligaments Detached from the Medial Fragment but Trapezoid Intact and Attached to the Distal Fragment –

Type IIA: Conoid and Trapezoid Remain Attached to the Distal Fragment –

Type IIB: Medial Segment Unstable with a Conoid Tear

*Type III – Intra-articular Extension to the Acromioclavicular

Group III – Medial Third Fracture

Classification de Robinson

Classification de Robinson

Groupe A – Fracture du tiers médial
Sous-groupe A1 – Non déplacée
Type A1.1 : Extraarticulaire
Type A1.2 : Intraarticulaire
Sous-groupe A2 – Déplacée
Type A2.1 : Extraarticulaire
Type A2.2 : Intraarticulaire
Groupe B – Fracture du tiers moyen
Sous-groupe B1 – Alignement cortical
Type B1.1 : Non déplacée
Type B1.2 : Angulatée
Sous-groupe B2 – Déplacée
Type B2.1 : Simple ou fragment en aile de papillon
Type B2.2 : Comminutive
Groupe C – Fracture du tiers distal
Sous-groupe C1 – Non déplacée
Type C1.1 : Extraarticulaire
Type C1.2 : Intraarticulaire
Sous-groupe C2 – Déplacée
Type C2.1 : Extraarticulaire
Type C2.2 : Intraarticulaire

Group A – Medial third fracture

Subgroup A1 – Non-displaced

*Type A1.1: Extra-articular

*Type A1.2: Intra-articular

Subgroup A2 – Displaced

Type A2.1: Extra-articular

Type A2.2: Intra-articular

Group B – Middle Third Fracture

Subgroup B1 – Cortical Alignment

Type B1.1: Non-displaced

Type B1.2: Angulated

Subgroup B2 – Displaced

Type B2.1: Simple or Butterfly Fragment

Type B2.2: Comminuted

Group C – Distal Third Fracture

Subgroup C1 – Non-displaced

Type C1.1: Extra-articular

Type C1.2: Intra-articular

Subgroup C2 – Displaced

Type C2.1: Extra-articular

Type C2.2: Intra-articular


Acromio-clavicular Ligement injury

Modified Rockwood Edinburgh Classification

Modified Rockwood Edinburgh Classification

Stage 1: Acromioclavicular ligament sprain

Stage 2: Isolated acromioclavicular ligament rupture

Stage 3: Acromioclavicular and coracoclavicular ligament rupture

Stage 4: Stage 3 + posterior clavicle dislocation

Stage 5: Stage 3 + detachment of the deltoid and trapezius muscles on the distal clavicle

Stage 6: Stage 3 + inferior subcoracoid dislocation

Scapula Fractures

Classification d’Ideberg

Type Ia: Anterior glenoid wall
Type Ib: Posterior glenoid wall
Type II: Inferior glenoid wall
Type III: Superior glenoid wall extending through the base of the coracoid
Type IV: Horizontal fracture involving the scapular neck and a fracture extending below the scapular spine
Type Va: Type IV fracture with complete or incomplete fracture of the neck
Type Vb: Type IV fracture with complete or incomplete fracture of the neck
Type VI: undefined

Classification d’Ideberg

Type Ia: Anterior glenoid wall

Type Ib: Posterior glenoid wall

Type II: Inferior glenoid wall

Type III: Superior glenoid wall extending through the base of the coracoid

Type IV: Horizontal fracture involving the neck of the scapula and a cleft extending below the spine of the scapula

Type Va: Type IV fracture with complete or incomplete fracture of the neck

Type Vb: Type IV fracture with complete or incomplete fracture of the neck

Type VI: undefined

Proximal Humerus Fractures

Classification de Neer

Group I – One-part fractures

Type IA : Anatomical neck

Type IB : Surgical neck

Type IC : Greater tuberosity

Type ID : Lesser tuberosity

Group II – Two-part fractures

Type IIA : Anatomical neck

Type IIB : Surgical neck

Type IIC : Greater tuberosity

Type IID : Lesser tuberosity

Type IIE : Anterior fracture dislocation

Type IIF : Posterior fracture dislocation

Type IIG : Head splitting fracture

Group III – Three-part fractures

Type IIIA : Greater tuberosity

Type IIIB : Lesser tuberosity

Type IIIC : Anterior fracture dislocation

Type IIID : Posterior fracture dislocation

Group IV – Four-part fractures

Type IVA : Tuberosity

Type IVB : Anterior fracture dislocation

Type IVC : Posterior fracture dislocation

Type IVD : Impression fracture

Références
Neer, C.S. : Displaced proximal humeral fractures. Classification and evaluation. J Bone Joint
Surg, , 1970 ;52 : 1077-89.

Références
Neer, C.S. : Displaced proximal humeral fractures. Classification and evaluation. J Bone Joint
Surg, , 1970 ;52 : 1077-89.

يتبع

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