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Transradial interventions -local perspective
Dr Syed Nadeem Hassan Rizvi, MBBS (Pb), Dip Card (lon) , MRCP(UK), FSCAI As. Professor of Cardiology, National institute of Cardiovascular diseases, Karachi
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Early (immediate?) ambulation
Why Transradial ? Early (immediate?) ambulation Less local complications than transfemoral Less ‘labour / staff ’ intensive
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Downside of transradial
Steep learning curve Limited availability of specific radial catheters at present Access limited upto 7F in most patients , which therefore, excludes certain techniques e.g simultaneous stenting and IABP insertion
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TRI-Preparation
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TRI-Preparation
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TRI-Preparation
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TRI-Preparation
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TRI-Final table setup
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TRI- Local anaesthetic
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TRI- Access
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TRI- Access
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TRI- Access
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TRI - Access
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TRI- Sheath removal
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TRI- Access closure / TR band
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TRI- Access closure / TR band
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TRI – TR band closure
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TRI- Immediate ambulation
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TRI- Material Easy Radial Radistop Gauze and tape/ bandage Stepty P
Radstat
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TRI- Diagnostic catheters
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TRI- Guiding catheters
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Guide catheters Fadajet (Cordis) Muta wiseguide (BSS)
Kimney Runway (BSS) Mann IMA (BSS) Radial curve (BSS)
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Radial / brachial anatomy
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JR for LCA
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TRI- Primary PCI
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TRI- Primary PCI
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TRI- Primary PCI
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TRI – Kissing balloon (6F access)
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TRI- bifurcation PCI
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TRI – bifurcation PCI
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TRI – Complex rescue PCI
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TRI – Complex rescue PCI
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Conclusion I TRI is a safe and effective procedure
Has a steep learning curve and therefore needs persistence and dedication to master technique Variety of specific hardware is limited in Pakistan mainly due to low volumes
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Conclusion II Fluro times are marginally longer than femoral procedures but usually decline with increasing expertise No specific subgroup should be exempted from this technique except those where >7F diameter access is necessary Teaching institutes should try and adopt this technique as ‘first line’ due to its safety and cost effectiveness
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Thank You
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