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| − | <big><center>[[Musculoskeletal System - Anatomy & Physiology|'''BACK TO MUSCULOSKELETAL ANATOMY AND PHYSIOLOGY''']]</center></big>
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| | + | ==Forelimb== |
| | + | |
| | + | ===The Shoulder=== |
| | + | [[File:Points of a horse.jpg|right|500px]] |
| | + | '''Bones''' |
| | + | * Cranial border of the [[Limb Bones and Cartilages - Horse Anatomy#Scapula|scapula]] |
| | + | * Dorsal border of the [[Limb Bones and Cartilages - Horse Anatomy#Scapula|scapular cartilage]] |
| | + | * Spine of the [[Limb Bones and Cartilages - Horse Anatomy#Scapula|scapula]] |
| | + | * Caudal division of the greater tuberosity, [[Limb Bones and Cartilages - Horse Anatomy#Humerus|humerus]] |
| | + | * Deltoid tuberosity, [[Limb Bones and Cartilages - Horse Anatomy#Humerus|humerus]] |
| | + | * Greater tuberosity, [[Limb Bones and Cartilages - Horse Anatomy#Humerus|humerus]] |
| | + | |
| | + | '''Soft Tissue''' |
| | + | * Brachiocephalicus |
| | + | * Deltoid muscles |
| | + | * Triceps |
| | + | * Supraspinatus and infrapinatus |
| | + | |
| | + | For further details see: [[Limb Muscles - Horse Anatomy#Thoracic Limb|Equine muscles]] |
| | + | |
| | + | ===Antebrachium and Elbow=== |
| | + | '''Bones''' |
| | + | * Olecranon |
| | + | * Lateral epicondyle, [[Limb Bones and Cartilages - Horse Anatomy#Humerus|humerus]] |
| | + | * Lateral tuberosity, [[Limb Bones and Cartilages - Horse Anatomy#Radius and Ulna|radius]] |
| | + | * Styloid process, [[Limb Bones and Cartilages - Horse Anatomy#Radius and Ulna|radius]] |
| | + | |
| | + | '''Joint''' |
| | + | * Identified between distal [[Limb Bones and Cartilages - Horse Anatomy#Humerus|humeral]] epicondyle and lateral tuberosity of the [[Limb Bones and Cartilages - Horse Anatomy#Radius and Ulna|radius]]. The collateral ligament runs between these two landmarks. |
| | + | |
| | + | '''Soft tissue''' |
| | + | * Extensor carpi radialis |
| | + | * Common digital extensor |
| | + | * Extensor carpi ulnaris and flexor carpi ulnaris, the groove between these two muscles can be felt caudally |
| | + | * Tendon sheath of flexor carpi radialis |
| | + | |
| | + | For further details see: [[Limb Muscles - Horse Anatomy#Thoracic Limb|Equine muscles]] |
| | + | |
| | + | ===Metacarpal region and Carpus=== |
| | + | '''Bones''' |
| | + | * Medial styloid process of [[Limb Bones and Cartilages - Horse Anatomy#Radius and Ulna|radius]] |
| | + | * Lateral styloid process of [[Limb Bones and Cartilages - Horse Anatomy#Radius and Ulna|radius]] |
| | + | * [[Limb Bones and Cartilages - Horse Anatomy#Carpal Bones|Accessory carpal bone]] |
| | + | * Medial and lateral [[Limb Bones and Cartilages - Horse Anatomy#Metacarpals and Metatarsals|splint bones]] and their buttons |
| | + | |
| | + | '''Joint''' |
| | + | * [[Joints and Ligaments - Horse Anatomy#Carpal Joint|Radiocarpal joint]] |
| | + | * Carpal canal |
| | + | |
| | + | '''Soft tissue''' |
| | + | * Extensor carpi radialis tendon |
| | + | * [[Tendons - Horse Anatomy#Extensors|Common digital extensor tendon]] |
| | + | * [[Tendons - Horse Anatomy#Extensors|Lateral digital extensor tendon]] |
| | + | * Flexor reticulum |
| | + | * [[Tendons - Horse Anatomy#Flexors|Superficial and deep digital flexor tendon]] |
| | + | * [[Tendons - Horse Anatomy#Flexors|Accessory ligament of the deep digital flexor tendon]] |
| | + | * [[Tendons - Horse Anatomy#Flexors|Suspensory ligament]] |
| | + | * Blood vessels and nerves in mid-metacarpal region |
| | + | * Medial palmar artery |
| | + | |
| | + | ===Metacarpophalangeal Joint=== |
| | + | '''Bones''' |
| | + | * Sagittal ridge of dorsal [[Limb Bones and Cartilages - Horse Anatomy#Metacarpals and Metatarsals|metacarpus]] under [[Tendons - Horse Anatomy#Extensors|common digital extensor tendon]] |
| | + | * Dorsoproximal margin of [[Phalanges - Horse Anatomy#Proximal Phalanx|proximal phalanx]] |
| | + | * Proximal sesamoid bones |
| | + | |
| | + | '''Soft tissue''' |
| | + | * [[Tendons - Horse Anatomy#Flexors|Common digital flexor tendon]] |
| | + | * Dorsal pouch of the joint either side of the [[Tendons - Horse Anatomy#Extensors|common digital extensor tendon]] |
| | + | * Lateral digital extensor |
| | + | * Neurovascular bundle on the abaxial surface of the proximal sesamoids |
| | + | * Collateral ligaments of proximal sesamoids |
| | + | * [[Tendons - Horse Anatomy#Flexors|Suspensory ligament]] |
| | + | * Palmar annular ligament |
| | + | * Palmar pouch of joint |
| | + | * Proximal pouch of digital sheath between the [[Tendons - Horse Anatomy#Flexors|suspensory ligament]] and digital flexor tendon |
| | + | |
| | + | ===Pastern=== |
| | + | '''Bones''' |
| | + | * Epicondyles of distal [[Phalanges - Horse Anatomy#Proximal Phalanx|proximal phalanx]] and palmar processes of proximal [[Phalanges - Horse Anatomy#Middle Phalanx|middle phalanx]] show the site of the joint |
| | + | |
| | + | '''Soft tissue''' |
| | + | * Dorsal pouch of [[Joints and Ligaments - Horse Anatomy#Distal Interphalangeal (Coffin) Joint|distal interphalangeal joint]] |
| | + | * Collateral cartilage |
| | + | * Extensor slips from [[Tendons - Horse Anatomy#Flexors|Suspensory ligament]] attaching to the [[Tendons - Horse Anatomy#Extensors|common digital extensor tendon]] |
| | + | * Widening of [[Tendons - Horse Anatomy#Extensors|common digital extensor tendon]] |
| | + | * Collateral ligaments of joint attaching to epicondyle of [[Phalanges - Horse Anatomy#Middle Phalanx|middle phalanx]] |
| | + | * [[Tendons - Horse Anatomy#Flexors|flexor tendons]] |
| | + | * Digital arteries |
| | + | |
| | + | ===Foot=== |
| | + | * Coronary band and periople |
| | + | * Heel |
| | + | * Frog |
| | + | * Paracuneal sulcus |
| | + | * Sole |
| | + | * White line |
| | + | * Wall of hoof |
| | + | |
| | + | For further details see: [[Hoof - Horse Anatomy|equine hoof]] |
| | + | |
| | + | ==Hindlimb== |
| | + | |
| | + | ===Thigh and Hindquarters=== |
| | + | '''Bones''' |
| | + | * Tuber coxae |
| | + | * Greater trochanter of the femur |
| | + | * Third trochanter of the femur |
| | + | * Medial troclear ridge of the femur |
| | + | |
| | + | '''Soft tissue''' |
| | + | * Semimembranosus |
| | + | * Semitendinosus |
| | + | * Biceps femoris |
| | + | * Quadriceps |
| | + | * Gluteals |
| | + | * Tensor fascia latae |
| | + | |
| | + | ===Crus and Stifle=== |
| | + | '''Bones''' |
| | + | * Lateral condyle of tibia |
| | + | * Lateral malleolus of tibia |
| | + | * Tibial crest |
| | + | * Patella |
| | + | |
| | + | '''Joints''' |
| | + | * Femeropatellar joint |
| | + | * Femerotibial joint |
| | + | |
| | + | '''Soft tissue''' |
| | + | * Cranial tibial |
| | + | * Long and lateral digital extensor muscles |
| | + | * Gastrocnemius |
| | + | * Deep digital flexor muscle |
| | + | * Patellar ligaments |
| | + | * Quadriceps |
| | + | * Combined tendon of fibularis tertius and long digital extensor |
| | + | * Lateral and medial collateral ligaments |
| | + | * Medial menisci |
| | + | * Popliteal tendon |
| | + | |
| | + | ===Hock=== |
| | + | '''Bones''' |
| | + | * Lateral and medial malleolus of the tibia |
| | + | * Trochlea of the talus |
| | + | * Sustentaculum tali |
| | + | * Heads of the splint bones |
| | + | |
| | + | '''Joints''' |
| | + | * Tarsocrural joint |
| | + | * Proximal intertarsal joint |
| | + | * Distal intertarsal joint |
| | + | * Tarsometatarsal joint |
| | + | |
| | + | '''Soft tissue''' |
| | + | * Cranial tibial |
| | + | * Peroneus tertius |
| | + | * Long digital extensor |
| | + | * Lateral digital extensor |
| | + | * Lateral collateral ligaments |
| | + | * Saphenous vein |
| | + | * Medial collateral ligaments of tarsocrural joint |
| | + | * Cunean tendon |
| | + | * Achilles tendon - SDFT, gastrocnemius, deep tarsal ligaments |
| | + | * Calcaneal bursa |
| | + | * Plantar ligament of calcaneus |
| | + | =='''Metatarsal Region'''== |
| | + | '''Bones''' |
| | + | * Splint bones |
| | + | |
| | + | '''Soft tissue''' |
| | + | * Long digital extensor tendon |
| | + | * Lateral digital extensor tendon |
| | + | * Lateral and medial palmar artery |
| | + | * Suspensory ligament |
| | + | * Flexor tendons |
| | + | |
| | + | ===Metatarsophalangeal Joint and Foot=== |
| | + | * As for forelimb |
| | + | <br> |
| | + | {{Template:Learning |
| | + | |dragster = [[Equine Skeletal Anatomy Dragster resource]] |
| | + | }} |
| | + | |
| | + | ==Webinars== |
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| | + | [[Category:Musculoskeletal System - Anatomy & Physiology]] |
| | + | [[Category:Horse Anatomy]] |