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Файл:Ординатура / Хирургия / Библиотека им академика М.И. Перельмана / Книга_3663_Библиотеки_им_академика_М_И_Перельмана
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Branched Arterial Reconstruction
Данная книга находится в списке для перевода на русский язык сайта https://meduniver.com/
andRecanalization ofOccluded Right
Lower Extremity Stents andGiant
Femoral Anastomotic Pseudo Aneurysm
inanAortobifemoral Graft Patient
MuratOsman andBulentArslan
11
A 74-year-old male with a history of hypertension, surgical
bypass for coronary artery disease and remote aortobifemoral bypass presented with lifestyle limiting right>left
claudication and enlarging 1-year-old right common femoral
artery (CFA) 8 × 8 × 11cm anastomotic pseudoaneurysm.
His bilateral supercial femoral artery (SFA) stents were
occluded. The plan was to recanalize the occluded right fem-
a
bc
oropopliteal segments and connect the deep femoral artery
(DFA) and SFA to an iliac branch endoprosthesis (IBE)
(W.L.Gore and Associates, Flagstaff, AZ); which would be
deployed into the right limb of the aorto-bifemoral graft.
Pre-procedural computed tomographic angiography
(CTA) (Fig. 11.1) and catheter angiography demonstrated
the known right CFA pseudoaneurysm at the aorto-bifem
d
Fig. 11.1 Pre-procedure axial (a), coronal (b), sagittal (c), and 3D
reconstruction (d) CTA of the abdomen and pelvis demonstrate a wideneck 8×8×11cm right CFA pseudoaneurysm (arrow) at the distal site
M. Osman · B. Arslan (*)
Vascular and Interventional Service Line, Rush University Medical
Center, Chicago, IL, USA
e-mail: BULENT_ARSLAN@rush.edu
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2023
Z. J. Haskal (ed.), Extreme IR, https://doi.org/10.1007/978-3-031-24251-9_11
of the existing aortobifemoral bypass graft. Note the long segment
occlusion of the left external and common iliac arteries, with collateral
reconstitution of the SFA (arrowhead)
36
11 Branched Arterial Reconstruction and Recanalization of Occluded Right Lower Extremity Stents and Giant Femoral…
abc
37
Fig. 11.2 Sequential uoroscopic images demonstrate exclusion of
the right CFA pseudoaneurysm. (a) Aortography shows the known
occlusion of the left iliac graft component. Multiple attempts to recanalize the occluded left limb of the aortobifemoral graft and native left
anastomosis and occlusion of the right SFA, left limb of the
graft (Fig.11.2a), external iliac artery (EIA), common iliac
artery (CIA), and femoropopliteal segments. The anterior
tibial (AT) artery provided the single distal right runoff.
Eight French left axillary and 16 Fr right retrograde groinlevel graft access were obtained. The IBE was deployed aortobifemoral graft limb (Fig. 11.2b, c). A pedal approach
(through Dorsalis Pedis) was used to recanalize the occluded
femoropopliteal segment. The existing occluded SFA stent
was traversed through a subintimal plane and an exchange
length 0.035″ hydrophilic guidewire (Glidewire, Terumo,
Japan) was advanced to the pseudoaneurysm (Fig.11.3a, b).
EIA were unsuccessful. Panels (b, pre) and (c, post) show deployment
of the 23×10×10mm IBE through the 16Fr Gore DrySeal Flex sheath
(blue arrow), which was apposed to the pre-existing surgical graft with
kissing balloon angioplasty
An Ensnare (Merit Medical, Utah) was used to grasp the
wire (Fig.11.3d) and draw it into the IBE limb, through the
axillary access. The IBE device limbs were extended into the
recanalized SFA and to the DFA with Viabahn stent-grafts
(Fig.11.4). VBX balloon expandable stent-grafts (W.L.Gore)
were used to securely bridge the Viabahns and each limb of
the IBE. At the end of the procedura, the 16 French graft
access was simply removed as there was no ow outside the
new stent grafts. Follow-up CTA at 2months demonstrated
patent ow through newly constructed system, no ow to the
pseudoaneurysm, and patent continuous inow to his right
foot (Fig.11.5).
38
Данная книга находится в списке для перевода на русский язык сайта https://meduniver.com/
M. Osman and B. Arslan
a
bc
de
Fig. 11.3 Retrograde access and SAFARI prior to exclusion of R CFA
aneurysm. (a, b) The pre-existing occluded right SFA stent was traversed
through a subintimal approach. (c) Retrograde catheterization of the distal
graft through the right anterior tibial artery demonstrates the wide-neck
right CFA pseudoaneurysm. (d) A snare was used to obtain through and
through access and the DFA and SFA were stented across the pseudoaneurysm. (e) Post-stent angiography demonstrates the patent IBE-stent construct with no residual lling of the pseudoaneurysm
11 Branched Arterial Reconstruction and Recanalization of Occluded Right Lower Extremity Stents and Giant Femoral…
39
ab
Fig. 11.4 Recanalization of the right lower extremity. Following exclusion of R CFA pseudoaneurysm, additional Viabahn stent-grafts were
placed to extend the previously placed pelvic and CFA (a, b).
Fluoroscopic images demonstrate drug-eluting balloon dilation of the
cd
distal SFA and proximal AT (c) and placement of a drug-eluting coronary stent (blue arrow) spanning the right AT to distal popliteal artery
with improvement of ow into the AT (d)
a
b
c
Fig. 11.5 Two-month follow-up CT angiography in coronal (a) sagit-
tal (b) planes demonstrate exclusion of the right CFA pseudoaneurysm
and patent stents spanning the right CIA to SFA. 3-D reconstruction of
aorto-bifemoral graft and IBE-stent construct (c) demonstrates patency
of the distal SFA-popliteal stent and continuous 1-vessel runoff to the
foot
Managing Complex Iatrogenic
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Guidewire Dissection andaDamaged
Stent
AustinJ.Pourmoussa andRipalT.Gandhi
A 74-year-old male with a history of diabetes and coronary
disease presented with left buttock and thigh claudication.
Angiography demonstrated high grade stenosis at the origin of
both the left external iliac and hypogastric arteries (Fig.12.1).
A self-expanding bare metal stent was placed in the left external iliac artery (Fig.12.2), followed by a balloon- expandable
stent in the left hypogastric artery, through the interstices of
the previously placed stent (Fig.12.3). Subsequent angiography demonstrated a high grade ow-limiting dissection of the
distal left external iliac artery (Fig.12.4).
The left common femoral artery (CFA) was accessed under
sonographic guidance and the dissection was addressed with a
self-expanding stent (Fig.12.5). After deployment of the stent,
the distal end of the stent was inadvertently damaged and compressed by advancement of the common femoral sheath (CFA)
without its internal dilator (Fig.12.6). The damaged stent was
successfully traversed with a guidewire using a contralateral
crossover approach and the stenosis within the stented area
was treated with a self-expanding covered stent (Fig.12.7),
with a good angiographic result (Fig.12.8).
The iatrogenic dissection of the left external iliac artery
was likely secondary to guidewire trauma. This complication
can be prevented by being aware of the location of the guidewire tip at all times.
The access site in the CFA was extremely close to the
newly deployed stent which resulted in damaging the stent.
The sheath should be advanced over a dilator under uoroscopy in this situation, to avoid injuring or invaginating a selfexpanding laser-cut nitinol stent. Accessing of the CFA at a
12
Fig. 12.1 Angiography of the left common iliac artery demonstrates
high grade stenosis at the origin of both the left external iliac and left
hypogastric arteries
more caudal position or using the proximal supercial femoral artery might have allowed for additional safety.
A. J. Pourmoussa · R. T. Gandhi (*)
Department of Interventional Radiology, Miami Cardiac and
Vascular Institute, Baptist Health South Florida, Miami, FL, USA
e-mail: gandhi@baptisthealth.net
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2023
Z. J. Haskal (ed.), Extreme IR, https://doi.org/10.1007/978-3-031-24251-9_12
40
12 Managing Complex Iatrogenic Guidewire Dissection andaDamaged Stent
41
Fig. 12.2 A self-expanding bare metal stent placed to treat left external
iliac artery stenosis
Fig. 12.4 Subsequent angiogram demonstrated a high grade owlimiting dissection (red arrow) in the distal left external iliac artery
Fig. 12.3 A catheter and guidewire were placed through the interstices
of the previously placed stent and a balloon expandable stent was
deployed in the left hypogastric artery at its origin
Fig. 12.5 The left common femoral artery was accessed under ultrasound guidance and the ow-limiting dissection was successfully
treated with a self-expanding stent
42
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Fig. 12.6 After deployment of the stent, the distal end of the stent was
inadvertently damaged and compressed (red arrow) by advancement of
the left common femoral sheath without the dilator
A. J. Pourmoussa and R. T. Gandhi
Fig. 12.7 The lumen of the damaged stent was successfully traversed
with a guidewire from a crossover approach and the stenosis within the
stented area was treated with a self-expanding covered stent
Fig. 12.8 Marked improvement in blood ow and no translesional
residual pressure gradient
Part II
Arteries: Peripheral Vessels and Branches
Retrograde Puncture oftheProfunda
Данная книга находится в списке для перевода на русский язык сайта https://meduniver.com/
Femoris Artery toFacilitate Treatment
ofCritical Limb Ischemia
BhavrajKhalsa, MeenaArchie, andMahmoodRazavi
An 85-year-old female with chronic-limb threatening ischemia presented with severe worsening of right lower extremity rest pain. She had a history of chronically occluded right
femoropopliteal stents and severe tibial occlusive disease
with an ABI of 0.4.
Her right femoral pulse was nonpalpable; CT angiography demonstrated acute thrombosis of her right external iliac
artery (EIA) and common femoral artery (CFA) (Fig.13.1).
The patient underwent a right iliofemoral endarterectomy
with patch angioplasty, right EIA thrombectomy, and stent
placement with restoration of a palpable femoral pulse
thereafter.
On post-operative day 1, she lost her femoral pulse.
Angiography demonstrated rethrombosis of the right EIA
and CFA in addition to the profunda femoris artery (PFA)
(Figs.13.2 and 13.3).
Through a 6F sheath, thrombectomy of the right EIA and
CFA was performed using a 6F Jeti device; however, ow
was unable to be restored due to the occluded outow.
Antegrade recanalization of the occluded PFA origin was
unsuccessful despite multiple attempts.
Percutaneous retrograde access of the PFA was performed
under uoroscopic guidance (Fig. 13.4) with successful
recanalization of the occluded PFA origin, establishment of
contralateral through-and-through access, angioplasty, and
aspiration thrombectomy (6F Jeti) of the PFA (Fig. 13.5),
and stenting of the right EIA (6 mm Viabahn) and CFA
(6.5 mm Supera) with restoration of antegrade ow to the
right lower extremity (Fig.13.6).
The patient was able to avoid an above knee amputation
and was discharged to home on comfort care.
13
Fig. 13.1 Sagittal CT image through the level of the right CFA demon-
strates calcied plaque at the CFA and PFA origin, occluded CFA and
chronically occluded SFA stents. Common femoral artery (CFA, white
asterix), profunda femoris artery (PFA, white arrow), supercial femoral artery (SFA, black arrow)
B. Khalsa (*) · M. Razavi
Department of Interventional Radiology, Providence St. Joseph
Hospital, Orange, CA, USA
e-mail: khalsa@visoc.org; mrazavi@razavimd.com
M. Archie
Department of Vascular Surgery, Providence St. Joseph Hospital,
Orange, CA, USA
e-mail: marchie@visoc.org
© The Author(s), under exclusive license to Springer Nature Switzerland AG 2023
Z. J. Haskal (ed.), Extreme IR, https://doi.org/10.1007/978-3-031-24251-9_13
44
13 Retrograde Puncture oftheProfunda Femoris Artery toFacilitate Treatment ofCritical Limb Ischemia
45
Fig. 13.2 Distal abdominal aortogram and pelvic arteriogram demonstrates occluded right EIA, CFA and PFA with minimal distal reconstitution.
External iliac artery (EIA), common femoral artery (CFA), profunda femoris artery (PFA)
ab
Fig. 13.3 Native image at the level of the right CFA demonstrates
severely calcied arteries with previously placed SFA stents (a). Digital
subtraction angiogram (DSA) demonstrates occluded PFA and SFA (b).
Common femoral artery (CFA, white asterix), profunda femoris artery
(PFA, white arrow), supercial femoral artery (SFA, black arrow)
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