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Respiratory tract, tonsils, thymus, bladder, urethra, tympanic cavity, auditory tube, GI, liver, gallbladder, pancreas, follicular cells of thyroid Osteogenesis imperfecta - type I defect, AD, blue sclera, bending/breaking bones
Ehlers-Danlos syndrome - classical: type I defect, hyperextensible skin, joint hypermobility | vascular: type III defect, berry aneurysms, bleed
Alport syndrome: type IV defect, kidney dz, HL, cataracts 1. 4 midline structures beginning w/ M: motor (LCT), medial lemniscus, MLF, motor CN's
2. 4 sideline (lateral) structures beginning w/ S: spinothalamic, spinocerebellar, sensory nuc of CN V, sympathetic deficit
3. 4 cranial nerves originate in pons, 4 above, 4 below
4. 4 motor CN nuclei in midline divide into 12 (except CN I, II): CN III, IV, VI, XII lacrimation, mydriasis, tremor, chills, pains, persperation, goose bumps, yawning, vomiting, diarrhea, restless leg Anterior Dislocation = external rotation, slight abduction, axillary artery/nerve, blow to arm while abducted and externally rotated/extended, prominant acromion, loss of roundness
Posterior Dislocation= internal rotation, adduction, unable to extend/rotate, no neurovascular compromise, seizure/electrocution (violent muscle contractions), bulge in posterior shoulder, flat anterior shoulder ;