Vascular Surgery ABSITE
Study online at https://quizlet.com/_ghjaj5
1. How long should a temporary catheter be left 3 weeks, infection risk
in place and why do they need to be removed?
2. Preffered location for temporary dyalisis ac- Internal Jugular
cess?
3. Preoperative vein mapping criteria Vein: 3 mm throughout its course
Artery: 2 mm and tiphasic waveforms
4. Emergencies after fistula and graft creation Ischemic monomelic neuropathy -->
weakness, severe pain with a pulse
Acute steal--> severe pain and pulse-
less
5. Central venous stenosis symptoms Increased bleeding after dialysis
6. Criteria for fistula maturation 6 mm in diameter
<6 mm deep
>600mL/min flow
7. 3 reasons for failure of fistula maturation at 6 1. inadequate inflow from anastomotic
weeks stricture--> angioplasty/revision
2. competing flow from side branches
--> side branches ligation
3. inadequate venous outflow --> an-
gioplasty/stenting
8. Steal syndrome management options surgical if 50% improvement in digit
flow with fistula compression
RUDI --> Revision using distal inflow
DRILL --> distal revascularization with
interval ligation
PAI--> proximalization of arterial flow
, Vascular Surgery ABSITE
Study online at https://quizlet.com/_ghjaj5
9. When can you start using a fistula versus a Fistula 6 months
graft Graft 3-6 weeks
10. Stages of steal syndrome
11. fistula complications -excessive bleeding
-infection
-aneurysm
-pseudoaneurysm
-ischemic neuropathy
12. which nerve ligated during AKA? Sciatic
13. Rutherford IIb 3 days post large polypectomy open embolectomy + IV heparin
weight based bolus and continued as
nomogram
lytic therapy contraindicated due to
risk GI bleed
14. presentation with acute limb ischemia after 6 4 compartment fasciotomy
hours
15. RAS first line treatment Percutaneous transluminal angioplas-
ty
16. when suprarenal IVC filter indicated IVC thrombus, prior malpositioning,
pregnancy and ovarian thrombosis
17. unstable patient requiring hemodyalisis short term catheter in the internal
catheter jugular, not tunneled
18. indications for TEVAR if type B dissection complicated by
rupture or malperfusion
Study online at https://quizlet.com/_ghjaj5
1. How long should a temporary catheter be left 3 weeks, infection risk
in place and why do they need to be removed?
2. Preffered location for temporary dyalisis ac- Internal Jugular
cess?
3. Preoperative vein mapping criteria Vein: 3 mm throughout its course
Artery: 2 mm and tiphasic waveforms
4. Emergencies after fistula and graft creation Ischemic monomelic neuropathy -->
weakness, severe pain with a pulse
Acute steal--> severe pain and pulse-
less
5. Central venous stenosis symptoms Increased bleeding after dialysis
6. Criteria for fistula maturation 6 mm in diameter
<6 mm deep
>600mL/min flow
7. 3 reasons for failure of fistula maturation at 6 1. inadequate inflow from anastomotic
weeks stricture--> angioplasty/revision
2. competing flow from side branches
--> side branches ligation
3. inadequate venous outflow --> an-
gioplasty/stenting
8. Steal syndrome management options surgical if 50% improvement in digit
flow with fistula compression
RUDI --> Revision using distal inflow
DRILL --> distal revascularization with
interval ligation
PAI--> proximalization of arterial flow
, Vascular Surgery ABSITE
Study online at https://quizlet.com/_ghjaj5
9. When can you start using a fistula versus a Fistula 6 months
graft Graft 3-6 weeks
10. Stages of steal syndrome
11. fistula complications -excessive bleeding
-infection
-aneurysm
-pseudoaneurysm
-ischemic neuropathy
12. which nerve ligated during AKA? Sciatic
13. Rutherford IIb 3 days post large polypectomy open embolectomy + IV heparin
weight based bolus and continued as
nomogram
lytic therapy contraindicated due to
risk GI bleed
14. presentation with acute limb ischemia after 6 4 compartment fasciotomy
hours
15. RAS first line treatment Percutaneous transluminal angioplas-
ty
16. when suprarenal IVC filter indicated IVC thrombus, prior malpositioning,
pregnancy and ovarian thrombosis
17. unstable patient requiring hemodyalisis short term catheter in the internal
catheter jugular, not tunneled
18. indications for TEVAR if type B dissection complicated by
rupture or malperfusion
