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Necio Lizola MD Profile
Necio Lizola MD

@ReneLizola

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523
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3,737

🇲🇽Vascular Surgeon. University of Toronto 🇨🇦alumnus. Distal Bypass enthusiast.

Joined June 2020
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@ReneLizola
Necio Lizola MD
11 days
🔴Lateral plantar artery - retrograde puncture. #CLTIFighters
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@ReneLizola
Necio Lizola MD
3 years
Aortic art for the office 🤓
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@ReneLizola
Necio Lizola MD
4 months
Pro-tip: as a surgeon, I've found extremely useful these silly-putty exercises a PT friend recommended. I find my hands & fingers perform better if I manage to do them before surgery! Anyone else's seen this? What's your hand warm-up routine? @farkomd @rbarbosa91
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@ReneLizola
Necio Lizola MD
1 year
Tiene trombosis venosa profunda esta paciente? A propósito de varios casos, va un hilo🧵 al respecto de qué tan buena (o mala) es la exploración física para sospechar (o no) TVP 👇🏼 @OrlandoRPN @morlaz_
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@ReneLizola
Necio Lizola MD
3 months
Femoral 🔴artery & 🔵vein, in preparation for femoral AV fistula.
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@ReneLizola
Necio Lizola MD
5 months
23yo female 👩. In situ carotid thrombus‼️ - Lupus as a cause. Open carotid thrombectomy 🔪🩸 Ever seen one of these? 👇🏼 @AWBeckMD @farkomd #CarotidEd
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@ReneLizola
Necio Lizola MD
2 years
When they asked you what a Vascular Surgeon actually treats... 🤭 (including, but not limited to)
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@ReneLizola
Necio Lizola MD
9 months
Cute Carotid Body Tumor 🔱 Before & After.
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@ReneLizola
Necio Lizola MD
6 months
🔴Axillo-bifemoral bypass. Are there still scenarios to do one of these? #CLTIFighters
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@ReneLizola
Necio Lizola MD
7 months
🔴🔵Snuffbox Arterio-Venous Fistula. // 🔴🔵Fístula Arterio-Venosa para hemodiálisis - tabaquera anatómica.
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@ReneLizola
Necio Lizola MD
9 months
Anterior tibial artery - midleg.
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@ReneLizola
Necio Lizola MD
6 months
🔴Carotid-subclavian bypass.
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@ReneLizola
Necio Lizola MD
4 months
Carotid endarterectomy 👑 What a satisfying procedure. No stent for this one. #Carotid #Vascular
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@ReneLizola
Necio Lizola MD
4 months
🇲🇽In developing countries, not every patient can afford non-invasive techniques... Open (modified) saphenectomy + perforating vein ligation + sclerotherapy
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@ReneLizola
Necio Lizola MD
9 months
Anastomosis triangulation 🔺️
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@ReneLizola
Necio Lizola MD
3 months
Thoracic outlet, supraclavicular exposure: 🟡nerve anatomy. #TOS
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@ReneLizola
Necio Lizola MD
2 years
@thaniagal 🗨Ahí va otra vez: hay que bajarle 2 rayitas al ego. Al final, el que "decide" qué hacer con el paciente, es el paciente y su familia, tras una discusión informada. No hay "dueño" del paciente: estamos para servirle y para ayudarlo, entre todos, cada quién desde su trinchera.🤝🏼
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@ReneLizola
Necio Lizola MD
2 years
How it started - How it's going. Posterior "S" incisions heal nicely 👌🏼💯
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@ReneLizola
Necio Lizola MD
2 years
Repaired ICA aneurysm + Carotid-Subclavian bypass #Carotid #AortaEd
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@ReneLizola
Necio Lizola MD
2 months
Her majesty: the Greater Saphenous Vein 🔵 #CLTIFighters #Bypass
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@ReneLizola
Necio Lizola MD
2 years
@OrlandoRPN Sirven para que el sangradero no termine en tus tennis ☝🏼
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@ReneLizola
Necio Lizola MD
1 month
Carotid body tumor.
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@ReneLizola
Necio Lizola MD
2 years
🎈Aneurisma aórtico abdominal ➡️ Reparado 👖
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@ReneLizola
Necio Lizola MD
1 year
🔵Phlegmasia Cerulea Dolens @FutureVascSurgn #venoused
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@ReneLizola
Necio Lizola MD
5 months
Pelvic Congestion Syndrome, but I don't think I'd embolize this one... Why not? 😳 @farkomd @kmadass @ChengaziMD #IRAD #IR #VenousEd #CallVascular
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@ReneLizola
Necio Lizola MD
17 days
🚨Vascular trauma - arterial shunt.
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@ReneLizola
Necio Lizola MD
2 years
@gralbalanceada Mm. No veo el afán de "decidir quién decide". Estamos todos para ayudar, no? Sin "dueños" del paciente; sin protagonismos.
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@ReneLizola
Necio Lizola MD
7 months
🔴A pulsatile anastomosis.
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@ReneLizola
Necio Lizola MD
10 days
Some days big vessels, some days small vessels. Sometimes, both in the same day! Vascular is *so* cool. #CallVascular
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@ReneLizola
Necio Lizola MD
2 months
🔴Interosseous membrane tunneling for Anterior Tibial bypass. #CLTIFighters #Bypass
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@ReneLizola
Necio Lizola MD
2 months
🔴👖EndoVascular Aortic Repair (EVAR)
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@ReneLizola
Necio Lizola MD
5 months
Diabetic foot. D5 ulcer - ostheomielitis/ostheolysis. 🔴This is limb salvage as well.
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@ReneLizola
Necio Lizola MD
1 year
Por último, no olvidemos que hoy en día el ultrasonido doppler duplex venoso es por mucho la mejor prueba para descartar o confirmar una Trombosis Venosa Profunda (disponible, económico, sensible, específico, buenobonitoybarato). Fin ✨️
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@ReneLizola
Necio Lizola MD
1 year
Just an🎈Aortic tube graft Un tubito aórtico (aneurisma 🎈 aórtico abdominal)
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@ReneLizola
Necio Lizola MD
2 months
🟢Infected iliofemoral graft resection - 🔴fem-fem crossover bypass w/ GSV.
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@ReneLizola
Necio Lizola MD
3 years
Profunda is 👑 (that's it. That's the tweet)
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@ReneLizola
Necio Lizola MD
11 months
🔴Pedal bypass: day of creation ⏩️ 1 month follow-up. Parallel incisions brought no grief. Strong palpable pulse. Notice bypass "carving" at the tunnel site. Open surgery = alive & well @monteromiguel @jmills1955
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@ReneLizola
Necio Lizola MD
5 months
The leg / the CT / the venogram Note phleboliths + severe 🔵CFV occlusion Ulcer has been there for 36 years! 🤯 Will it heal now? @JVSVL @UkVenous @farkomd #VenousEd
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@ReneLizola
Necio Lizola MD
9 months
Limb Salvage can also look like this 👇🏼 #Underrated #CLTIfighters
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@ReneLizola
Necio Lizola MD
1 year
🔵Throwback to an open thrombectomy case from a while back. Single groin incision. It can definitely be an effective, low cost procedure in well-selected patients 🇲🇽. #venousEd @farkomd @monteromiguel @KaremHarthMD @UkVenous @JVSVL
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@ReneLizola
Necio Lizola MD
20 days
One single, long incision for popliteal-PT bypass. Personally, I prefer skip incisions. This does make for a mildly quicker/less annoying case (since the vein that'll bring grief is invariably found under the skin bridge 😅) Single Vs skip incisions: what's your preference?
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@ReneLizola
Necio Lizola MD
6 months
Intraluminal 🎈proximal control. #CallVascular
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@ReneLizola
Necio Lizola MD
2 months
🎈Abdominal Aortic Aneurysm - Open Repair.
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@ReneLizola
Necio Lizola MD
1 year
Aorta day = Good day 💯 #AorticMonkeys
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@ReneLizola
Necio Lizola MD
2 years
Pop-PT bypass 🔪🩸 @BEST_CLI #CLTIFighters
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@ReneLizola
Necio Lizola MD
2 years
I don't know who needs to hear this, but as a left-handed Vascular Surgeon, I've sewn things big & small successfully for years (like the aorta below). Don't give up! #AortaEd #Vascular
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@ReneLizola
Necio Lizola MD
9 months
Despite our best efforts, we couldn't close parallel incisions primarily without compromising flow through this pedal bypass, so we resorted to "pie crusting". What's your go-to adjunct for this situation?🤔 Listen to the awesome doppler flow 🔥 @AmputationSuck #CLTIFighters
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@ReneLizola
Necio Lizola MD
2 years
Extreme vascular access creation, for the (true) no-option patient: the axillo-atrial AVF. @robshahverdyan @medvasctwitter
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@ReneLizola
Necio Lizola MD
2 years
Two generations of Vascular Surgeons #legacy
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@ReneLizola
Necio Lizola MD
1 year
El primer (y más importante) dato que nos debe hacer sospechar TVP es edema *unilateral*, en cualquiera de sus presentaciones. Abajo otros datos clínicos a la EF que pueden presentarse junto con el edema, con sensibilidades, especificidades y LRs 👇🏼
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@ReneLizola
Necio Lizola MD
2 years
Deciding wether or not to VAC this wound #femfem #aortaed
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@ReneLizola
Necio Lizola MD
1 year
It's true. Plantar bypass can be a tough operation: less room for mistake than a less distal bypass, and many things can go wrong. Agree with need for appropriate vein & outflow. If conditions are met, it can be quite satisfying, though. @AmputationSuck
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@AmputationSuck
👊🏾👍🏾BT Fisher Sr., MD
1 year
@jmills1955 @drcostantino1 @Juli0_lm @farkomd Just unfavorable anatomy…plantar bypass is a technical operation. Not sure how many folks are comfortable with it…and the vein has to be nice.
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@ReneLizola
Necio Lizola MD
9 months
A beautiful, #PAT guided Limb Salvage story in 4 images From 367 ms ⏩️ 83 ms following CFA-AT bypass @JillSommerset @AmputationSuck @jmills1955 @monteromiguel #CLTIFighters
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@ReneLizola
Necio Lizola MD
2 years
Demonstrating the use of the straight, hand-held straight needle with 3-0 prolene @rbarbosa91
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@ReneLizola
Necio Lizola MD
8 months
But first, coffee. #AortaEd
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@ReneLizola
Necio Lizola MD
3 months
🔵Venous TOS: compression of subclavian vein between 1st rib & clavicle 👇🏼
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@ReneLizola
Necio Lizola MD
1 year
🔴18yo M, ALI (popliteal entrapment/trashed outflow). Underwent pop release + thrombectomy. Took a bit, but he's now walking and couldn't be happier! (Shared w/ permission) 🔴18 años, isquemia aguda por Atrapamiento poplíteo. Liberación + trombectomía. Feliz porque ya camina!
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@ReneLizola
Necio Lizola MD
3 months
🔴 Profunda as inflow for bypass - proximal anastomosis #CLTIFighters
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@ReneLizola
Necio Lizola MD
4 months
Severe venous insufficency. Do you close GSV in the presence of active ulcer? #VenousEd
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@ReneLizola
Necio Lizola MD
16 days
@OrlandoRPN - Onde le duele, mi don? - Acá en la corva IDx: TVP popliteo-tibial.
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@ReneLizola
Necio Lizola MD
1 year
Is everybody seeing more & more distal disease, or is this just in 🇲🇽? Yet another dorsalis pedis bypass.
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@ReneLizola
Necio Lizola MD
1 year
Muchos médicos (en 🇲🇽 y en otros países) continúan mencionando diversos signos; con mayor frecuencia el de Homans. Estos son completamente * inútiles * y no apoyan el dx de TVP (y el mismo Homans lo sabía)
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@ReneLizola
Necio Lizola MD
1 year
Infected distal bypass. Has had 2 episodes of arterial bleed already. What to do? Pre-Op angios 👇🏼 #CLTIFighters
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@ReneLizola
Necio Lizola MD
13 days
Abdominal liposarcoma infiltrating distal IVC & right CIV. En bloc resection (onco surg) Right iliac occluded, so we performed end-to-end iliocaval bypass with PTFE (no ringed available). Illustration after the fashion of @XavierBerardMD #AortaEd #OncoVascular #CallVascular
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@ReneLizola
Necio Lizola MD
9 months
🔴Carotid endarterectomy // 🔴Endarterectomía carotídea
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@ReneLizola
Necio Lizola MD
27 days
🎈Juxtarrenal abdominal aortic aneurysm - inter-renal clamp, left renal reimplantation. #AortaEd
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@ReneLizola
Necio Lizola MD
2 years
Pop-PT bypass are just beautiful: quick, elegant, * d u r a b l e * surgery.
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@ReneLizola
Necio Lizola MD
1 year
🔴 Symptomatic carotid dolicity (kinking): before Vs after correction // 🔴 Dolicidad carotídea sintomática: corrección quirúrgica
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@ReneLizola
Necio Lizola MD
4 months
🔴Groin pseudoaneurysm The leg // The CTA
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@ReneLizola
Necio Lizola MD
2 years
#VasculArt (credit to the author)
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@ReneLizola
Necio Lizola MD
2 years
So satisfying 🔪🩸 #carotidendarterectomy
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@ReneLizola
Necio Lizola MD
7 months
The CTA//The patient No more HTN meds, no more shortness of breath. This is one happy 15-year-old. #AortaEd
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@ReneLizola
Necio Lizola MD
2 months
Chronic limb-threatening ischemia (CLTI).
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@ReneLizola
Necio Lizola MD
1 year
Y qué hay del Dímero D? El dímero D, que es un producto de la degradación de la fibrina, se eleva siempre que existe * inflamación * en el cuerpo. Naturalmente, la TVP lo elevará (junto con otras 15 causas). Por esto, su principal valor es predictivo negativo (D-D nL = NO TVP)
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@ReneLizola
Necio Lizola MD
3 years
Carotid body tumor. Quite high... But not too high 😉
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@ReneLizola
Necio Lizola MD
1 year
Outside 🆚️ Inside #AortaEd
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@ReneLizola
Necio Lizola MD
8 months
A proximal anastomosis. Would you have done an endarterectomy? @jmills1955 #CLTIFighters #PADEd
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@ReneLizola
Necio Lizola MD
2 years
Pues nomás recordándoles que el Aneurisma de Aorta Abdominal MATA 💣⏰️, pero en México 🇲🇽 nadie habla de eso.
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@ReneLizola
Necio Lizola MD
3 months
🔴🔵Snuffbox arteriovenous fistula - follow up. They do mature! @wasse_m #NephroTwitter
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@ReneLizola
Necio Lizola MD
3 months
🔵Varicose vein surgery - preoperative mapping.
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@ReneLizola
Necio Lizola MD
7 months
Aortic coarctation - before 🆚️ after stenting.
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@ReneLizola
Necio Lizola MD
7 months
This one *really* didn't wanna come out. #GTFO #FilterOut
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@ReneLizola
Necio Lizola MD
6 months
Abdominal aortic aneurysm, 6 cm diameter. Asymptomatic. "Healthy", fit, active, independent 90yo. Open or endo? @VasculonR @farkomd @AWBeckMD @XavierBerardMD #AortaEd
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@ReneLizola
Necio Lizola MD
11 months
🔴PTFE replacing the external iliac artery, injured while performing transplanted kidney nephrectomy.
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@ReneLizola
Necio Lizola MD
10 months
The anastomosis ⏩️ the doppler sound (🔊volume up!) #CLTIFighters @AmputationSuck
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@ReneLizola
Necio Lizola MD
1 year
Common Femoral Artery - Posterior Tibial bypass: Distal Anastomosis #CLTIFighters
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@ReneLizola
Necio Lizola MD
11 months
🔴Femoro-dorsalis pedis bypass, 48h post-Op. Strong palpable pulse. No incisional suffering despite parallel incisions (yet again). While some will indeed require adjuncts (from pie crusting to second-intention closure), that's the exception rather than the rule. #goDistal
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@ReneLizola
Necio Lizola MD
4 months
Severe, unilateral varicosities & leg edema. It all started 40 years ago, after being kicked by a 🐄. What would you like to know about the physical exam @FutureVascSurgn ? #VenousEd #CallVascular #IRAD
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