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TRAUMATIK BRAIN INJURIES - Coggle Diagram
TRAUMATIK BRAIN INJURIES
Definition of TBI
-Perubahan fungsi otak / patologi akibat kuasa luar.
-Blunt / Penetrating injury → gangguan fungsi otak sementara / kekal.
CIRI UTAMA:
-Loss of Consciousness (LOC)
-Post Traumatic Amnesia (PTA)
-Skull fracture
-Defisit neurologi (sensasi, penglihatan, pertuturan, kelemahan otot).
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Clinical Features
Physical: decorticate/decerebrate rigidity, abnormal tone, weakness, ataxia, endurance yang rendah , postural deficit, ROM terhad, masalah sensasi.
Cognitive: masalah perhatian, memori, executive function, judgment.
Psychosocial: hilang self-concept, social role, independence, depression.
Visual: kabur, strabismus, nystagmus, hemianopia.
Perceptual:apraxia, aphasia, unilateral neglect.
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COMPLICATIONS
Hypotension -Tekanan darah rendah, aliran darah ke otak berkurang.
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ETIOLOGY
Traumatik
Umur & Jantina:
18–45 tahun paling tinggi, lelaki 3× lebih berisiko.
Non-Traumatik
- Toksin: Overdosis dadah, penyalahgunaan bahan, keracunan karbon monoksida, pendedahan alam sekitar.
- Anoksia: Henti jantung (cardiopulmonary arrest), hampir lemas (near drowning).
- Jangkitan: Meningitis, Encephalitis.
- Faktor genetik & kongenital
- 1 more item...