Supraventrikular Takikardi
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Transcript of Supraventrikular Takikardi
![Page 1: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/1.jpg)
Supraventrikular Takikardi
![Page 2: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/2.jpg)
Definisi
• Suatu jenis takidisritmia ditandai dgn perubahan laju jantung yang mendadak berkisar antara 150x/m – 250x/m
• Sering disebut paroxysmal supraventrikular takikardi iaitu gangguan tiba-tiba denyut jantung menjadi cepat
![Page 3: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/3.jpg)
Elektrofisiologi
Gangguan pembentukan ransang
• Bisa aktif atau pasif
Gangguan konduksi rangsang
• Hambatan pada hantaran aliran rangsang disebut blokade
![Page 4: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/4.jpg)
Penyebab
Idiopatik
Sindrom wolf parkinson white
Penyakit jantung bawaaan
![Page 5: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/5.jpg)
Tanda & gejala•Perubahan tekanan darah
•Nyeri dada
•Gangguan pernafasan
•Demam
![Page 6: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/6.jpg)
Patofisiolgi
Otomatisasi
Reentry
![Page 7: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/7.jpg)
Pemeriksaan penunjang
• Ekg • Moniter holter• Foto dada• Elektrolit• Pemeriksaan obat• Pemeriksaan tiroid• Laju sedimentasi• Scan pencitraan miokard
![Page 8: Supraventrikular Takikardi](https://reader031.fdocuments.net/reader031/viewer/2022012401/577cce681a28ab9e788e0042/html5/thumbnails/8.jpg)
Penatalaksanaan
Manuver vagal Adenosin