Anestesi Spinal part I : dasar-dasar anatomi

icyleague21 7 views 9 slides Aug 27, 2025
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About This Presentation

anatomi spinal anestesi


Slide Content

anestesi
spinal

Sejarah
Once upon a time…
-1884 : CARL KOLLER (ophtalmologist)  topical
cocaine for eye surgery
-1898 : AUGUST BIER : spinal anesthesia (0,5%
cocaine intrathecally)
-1901 : FERDINAND CATHELIN : lumbar epidural
anesthesia
-1921 : FIDEL PAGES : lumbar epidural anesthesia

PENDAHULUAN
Anestesi spinal :
• Semakin berkembang & luas
• Tersedianya obat-obat LA yang baru
• Bermacam-macam jarum spinal
• Obat-obat adjuvant

Definisi
Anestesi spinal
merupakan salah satu
teknik anestesi
regional memasukkan
larutan anestesi lokal
kedalam ruang
subarakhnoid.

Kolumna vertebralis
terdiri dari:
7 vertebra servikalis
12 vertebra thorakalis
5 vertebra lumbalis
5 sakralis
4 vertebra koksigeus
ANATOMI

Persamaan masing-
masing vertebrae
yaitu punya :
•corpus vertebra
•2 pedikel
•2 lamina

Tabel 2
Perbandingan anatomi kolumna
vertebralis
Regio Lumbal Thorak
al
Cervical
Proc
Spinalis
Horizont
al
Angulasi
curam
Horizontal
Pergeraka
n
Fleksi-
ekst
Axial
rotasi
Intermedia
te
Tebal
lig.Flavum
(mm)
5 –6 3 – 6 1,5 - 3

VERTEBRA LUMBAL
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