Muscles - Diagnoses A-2 PULLEY RUPTURE (FLEXOR TENDON SHEATH RUPTURE) AMPUTATION, FINGER AMPUTATION, FOREARM AMPUTATION, HAND AMPUTATION, THUMB ANATOMY ANTERIOR INTEROSSEOUS NERVE PALSY ARTHROGRYPOSIS BOUTONNIERE DEFORMITY BRACHIAL PLEXUS BIRTH PALSY BRACHIAL PLEXUS INJURY CAPITELLAR FRACTURE PEDIATRIC CARPAL TUNNEL SYNDROME CERVICAL RADICULOPATHY CHARCOT MARIE TOOTH DISEASE COMPARTMENT SYNDROME, FOREARM COMPARTMENT SYNDROME, HAND CUBITAL TUNNEL SYNDROME DISTAL BICEPS INJURY DISTAL HUMERUS FRACTURE ADULT DOUBLE CRUSH SYNDROME EHLERS-DANLOS SYNDROME EXTENSOR TENDON( ECRL&B) AVULSION EXTRINSIC TIGHTNESS FOREIGN BODY and FOREIGN BODY GRANULOMA FRACTURE RADIUS AND/OR ULNA AND/OR BOTH FOREARM BONES FRACTURE RADIUS AND/OR ULNA AND/OR BOTH FOREARM BONES PEDIATRIC GOLFER'S ELBOW (MEDIAL EPICONDYLITIS) GUNSHOT WOUNDS HEMANGIOMA HUMERAL SHAFT FRACTURE PEDIATRIC INDEX, LONG RING AND LITTLE METACARPALS FRACTURES PEDIATRIC INFECTION, HYPOTHENAR SPACE INFECTION, MIDPALMAR SPACE INTERSECTION SYNDROME INTRINSIC TIGHTNESS (INTRINSIC CONTRACTURES) LACERATION (OPEN WOUND) LIPOMA MACRODACTYLY MALLET FINGER MEDIAN NERVE PALSY AND TRANSFERS NAIL GUN INJURIES NEUROMA OSTEOARTHRITIS, CERVICAL POLYDACTYLY PROXIMAL HUMERUS FRACTURE ADULT PROXIMAL HUMERUS FRACTURE PEDIATRIC PSEUDOGOUT [CALCIUM PYROPHOSPHATE DEHYDRATE DEPOSITION (CPPD)] RADIAL HEAD FRACTURE ADULT RADIAL HEAD FRACTURE PEDIATRIC RADIAL NERVE PALSY AND TRANSFERS RADIAL TUNNEL SYNDROME STROKE (CVA) TENNIS ELBOW (LATERAL EPICONDYLITIS) THENAR ABSCESS (INFECTION, THENAR SPACE) THUMB METACARPAL FRACTURES THUMB METACARPAL PEDIATRIC FRACTURE TROCHLEAR FRACTURE ADULT TROCHLEAR FRACTURE PEDIATRIC ULNAR ENTRAPMENT GUYON'S ULNAR NERVE LACERATION ULNAR NERVE PALSY AND TRANSFERS VOLKMANN'S CONTRACTURE Muscles - Exams & Signs Anterior Interosseous Nerve (AIN) Sign Apert's Syndrome - observation Arthrogryposis - observation Bifid Thumb - observation Boutonniere - observation Bunnell Tightness Test (Intrinsic Tightness Test) Cervical Root Exam Constriction Bands (Amniotic) Cross Finger Test Extensor Carpi Ulnaris (ECU) Subluxation Extensor Carpi Ulnaris (ECU) Tenderness Extensor Tendon Exam Extrinsic Tightness Test Finkelstein Sign First Extensor Compartment Tenderness Flexor Carpi Radialis (FCR) Tenderness Flexor Carpi Ulnaris (FCU) Tenderness Flexor Pollicis Manual Compression Fracture Crepitus, Deformity, Motion and Tenderness Grip Strength Hook Test Horner's Sign Jansen Sign Lumbrical Plus Finger Madelung's Deformity - observation Mass: Mobility, Size, Tenderness, Texture Medial Epicondylitis Tenderness Medial Epicondylitis Tenderness with Resisted Wrist Flexion Middle Finger Test Muscle Test and Tendon Exam: Extensor Carpi Radialis Brevis (ECRB) Muscle Test and Tendon Exam: Extensor Carpi Radialis Longus (ECRL) Muscle Test and Tendon Exam: Extensor Carpi Ulnaris (ECU) Muscle Test and Tendon Exam: Extensor Digitorum Communis (EDC) Muscle Test and Tendon Exam: Extensor Digitorum Minimi (EDM) Muscle Test and Tendon Exam: Extensor Indicis Proprius (EIP) Muscle Test and Tendon Exam: Extensor Pollicis Longus (EPL) Muscle Test and Tendon Exam: Flexor Carpi Radialis (FCR) Muscle Test and Tendon Exam: Flexor Carpi Ulnaris (FCU) Muscle Test and Tendon Exam: Flexor Digitorum Profundus (FDP) Muscle Test and Tendon Exam: Flexor Digitorum Sublimis (FDS) Muscle Test and Tendon Exam: Flexor Pollicis Longus (FPL) Muscle Test: Biceps Muscle Test: Brachioradialis Muscle Test: Deltoid Muscle Test: First Dorsal Interosseous (FDI) [Ulnar Intrinsics] Muscle Test: Hypothenars [Ulnar Intrinsics] Muscle Test: Thenars (ABPB, ABPL, OP, FPB) Muscle Test: Triceps Muscle Testing by Cervical Root Muscle Testing by Nerve Paradoxical Extension Passive Stretch Test Pinch Strength Pitres-Testut Sign (Ulnar) Pollock's Sign (Ulnar) Polydactyly - observation Pouce Flottant (Floating Thumb) - observation Reflex: Biceps, Brachioradialis, Triceps Scapho-Trapezial-Trapezoid (STT) Tenderness Spasticity Upper Extremity Surface Anatomy Syndactyly - observation Tenderness Thenar Muscle Atrophy Thumb-in-Palm Tinel's Sign: Radial Nerve (Proximal Forearm) Tuck Sign Ulnar Intrinsic Atrophy Wartenberg's Sign Windblown Hand - observation Wrist Drop Test