Nerves - Diagnoses AMPUTATION, FINGER AMPUTATION, FOREARM AMPUTATION, HAND AMPUTATION, THUMB ANATOMY ANIMAL BITE ANTERIOR INTEROSSEOUS NERVE PALSY ARTHROGRYPOSIS BRACHIAL PLEXUS BIRTH PALSY BRACHIAL PLEXUS INJURY CAPITELLAR FRACTURE ADULT CARPAL TUNNEL SYNDROME CEREBRAL PALSY CERVICAL RADICULOPATHY CHARCOT MARIE TOOTH DISEASE COMPARTMENT SYNDROME, FOREARM COMPARTMENT SYNDROME, HAND COMPLEX REGIONAL PAIN SYNDROME (CRPS) CUBITAL TUNNEL SYNDROME DIABETES MELLITUS DIGITAL NERVE LACERATION (PALM & FINGER) DISLOCATION, WRIST LUNATE DORSAL ULNAR SENSORY NERVE LACERATION DOUBLE CRUSH SYNDROME FINGER MIDDLE PHALANX ADULT FINGER PROXIMAL PHALANX FRACTURE ADULT FOREIGN BODY and FOREIGN BODY GRANULOMA FRACTURE RADIUS AND/OR ULNA AND/OR BOTH FOREARM BONES PEDIATRIC GIANT CELL TUMOR OF TENDON SHEATH (XANTHOMA) GUNSHOT WOUNDS HERPETIC WHITLOW HIGH PRESSURE INJECTION INJURIES HUMERAL SHAFT FRACTURE ADULT INDEX, LONG RING AND LITTLE METACARPALS FRACTURES PEDIATRIC INFECTION, HYPOTHENAR SPACE INTRINSIC TIGHTNESS (INTRINSIC CONTRACTURES) LACERATION (OPEN WOUND) LUNATE FRACTURE MACRODACTYLY MEDIAN NERVE LACERATION MEDIAN NERVE PALSY AND TRANSFERS NAIL GUN INJURIES NEURILEMMOMA (SCHWANNOMA) NEUROFIBROMA NEUROFIBROMATOSIS (VON RECKLINGHAUSEN DISEASE) NEUROMA NEUROSARCOMA (MPNST) OSTEOARTHRITIS, CERVICAL PISIFORM FRACTURES POLYDACTYLY POSTERIOR INTEROSSEOUS NERVE PALSY PRONATOR SYNDROME PROXIMAL HUMERUS FRACTURE PEDIATRIC RADIAL HEAD FRACTURE ADULT RADIAL NERVE LACERATION RADIAL NERVE PALSY AND TRANSFERS RADIAL TUNNEL SYNDROME SLE (SYSTEMIC LUPUS ERYTHEMATOSUS) SQUAMOUS CELL CARCINOMA STROKE (CVA) SUPERFICIAL DORSAL RADIAL SENSORY NERVE LACERATION THUMB DISTAL PHALANX FRACTURE THUMB METACARPAL FRACTURES THUMB METACARPAL PEDIATRIC FRACTURE TROCHLEAR FRACTURE ADULT ULNAR ENTRAPMENT GUYON'S ULNAR NERVE LACERATION ULNAR NERVE PALSY AND TRANSFERS VOLKMANN'S CONTRACTURE WARTENBERG'S SYNDROME Nerves - Exams & Signs Anhydrous of Skin Sign Anterior Interosseous Nerve (AIN) Sign Apert's Syndrome - observation Arthrogryposis - observation Bifid Thumb - observation Bunnell Tightness Test (Intrinsic Tightness Test) Cervical Root Exam Cold Stress Test Constriction Bands (Amniotic) Cross Finger Test Duchenne's Sign (Ulnar Clawing) Extensor Tendon Exam Fingernail Exam Flexor Pollicis Manual Compression Fracture Crepitus, Deformity, Motion and Tenderness Froment's Sign (Bunnell's "O" or Newspaper Sign) Grip Strength Horner's Sign Jansen Sign Jeanne's Sign (Ulnar) Mass: Mobility, Size, Tenderness, Texture Masse's Sign (Ulnar) Median Nerve Compression (Durkan's Test) Middle Finger Test Muscle Test: Brachioradialis Muscle Test: Deltoid Muscle Test: First Dorsal Interosseous (FDI) [Ulnar Intrinsics] Muscle Test: Thenars (ABPB, ABPL, OP, FPB) Muscle Testing by Cervical Root Muscle Testing by Nerve Passive Stretch Test Phalen Sign Pinch Strength Pitres-Testut Sign (Ulnar) Pollock's Sign (Ulnar) Polydactyly - observation Pouce Flottant (Floating Thumb) - observation Reflex: Biceps, Brachioradialis, Triceps Sensory Exam by Nerve Sensory Exam by Root Spasticity Upper Extremity Syndactyly - observation Tenderness Thenar Muscle Atrophy Thumb-in-Palm Tinel's Sign: Mass Tinel's Sign: Median Tinel's Sign: Radial Nerve (Proximal Forearm) Ulnar Intrinsic Atrophy Ulnar Nerve Elbow Flexion Test Ulnar Nerve Subluxation Wartenberg's Sign Watson Scaphoid Shift Test Windblown Hand - observation Wrist Drop Test