André Matoso Chacon

Vascular, Endovascular Surgeon and Vascular Ultrasound with Doppler. Natal-RN-Brazil

[André Matoso Chacon @ChaconMatoso]

Female 65 y.o, long time smoker complaining of discordant B.P measurements in the U.L of more than 30 mmHg. The left vertebral artery, inverted flow was identified, being an indirect sign of critical stenosis or occlusion of the left subclavian at the origin.

[André Matoso Chacon @ChaconMatoso]

@dr_sincos Excellent!! Great alternative!!!

[André Matoso Chacon @ChaconMatoso]

We can identify reversed flow in the common hepatic artery, suggestive of occlusion of the celiac trunk.

[André Matoso Chacon @ChaconMatoso]

the image of the seagull in the color mode of the celiac trunk is well known, but what alteration can we observe in this image?#doppler #vascular

[André Matoso Chacon @ChaconMatoso]

post angioplasty surveillance, showing a drop in velocity from 195cm/s to 104 cm/s and in mode B, luminal narrowing was no longer observed.

[André Matoso Chacon @ChaconMatoso]

72 y/o,female, hypertensive, diabetic, with coronary disease, with femoro-popliteal bypass with great saphenous vein 2 years ago, evolving with Doppler surveillance changes and ABI drop. performed angioplasty with drug balloon (Stellarex). #endovascular #bypass

[André Matoso Chacon @ChaconMatoso]

Complex wound with 6 years duration, previously performed angioplasty ensuring arterial flow and then implantation of stem cells,
collected from the abdominal fat with the use of the laser, we obtain tissue rich in photostimulated cells and the bandage with negative therapy!

[André Matoso Chacon @ChaconMatoso]

@brunoveloso89 @jmills1955 @LegsMatter @ALPSlimb @AmputationSuck I love vacuum therapy especially in diabetic foot.

[André Matoso Chacon @ChaconMatoso]

@NBA historic day, a mark reached by a legend, very happy to have been able to accompany this basketball king!!!👑🏀

[NBA @NBA]

38 years old.
39 year-old record.
38 points tonight…

38,390 and counting. #ScoringKing

[André Matoso Chacon @ChaconMatoso]

Post EVAR surveillance, Doppler ultrasound with microbubbles identifying type II endoleak. Reducing the need for angiotc (radiation and iodine contrast), with excellent sensitivity and specificity. #aneurysm #doppler #microbubbles #evar

[André Matoso Chacon @ChaconMatoso]

56 y/o,diabetic evolving with plantar perforating disease, plantar abscess and collapse of bones in the midfoot. Surgical debridement, antibiotics, bone alignment and subsequent plaster cast in total contact. In approximately 2 months wound practically healed.#diabeticfoot

[André Matoso Chacon @ChaconMatoso]

@RafaMalgor @TheAortologist @CUVascularSurg @CUDeptSurg beautiful work!!!👏🏽👏🏽👏🏽👏🏽

[André Matoso Chacon @ChaconMatoso]

@ReneLizola DVT, perhaps associated with compression of the left common iliac vein!

[André Matoso Chacon @ChaconMatoso]

64 y/o, male, surveillance with vascular Doppler of femorofibular bypass with devalved in situ magana sphenous vein. #vasculardoppler #vascular #bypass

[André Matoso Chacon @ChaconMatoso]

70 Y/o, male, hypertensive, diabetic, coronary artery disease, evolving with acute arterial occlusion due to intra stent thrombosis. Performed thrombectomy with Rotarex, ballooning with balloon with drug. #angiovascularteam #Endovascular

[André Matoso Chacon @ChaconMatoso]

Team from the Bizu Vascular and Endovascular Course, gathered in São Paulo-SP-Brazil, for the recordings of the extensive classes!!!! @dr_sincos #vascular #endovascular 🚀🚀🚀🚀🚀

[André Matoso Chacon @ChaconMatoso]

Recording of Curso Bizu vascular surgery classes, for the SBACV title test!! #vascular #endovascular

[André Matoso Chacon @ChaconMatoso]

@brunoveloso89 Bela imagem!

[André Matoso Chacon @ChaconMatoso]

@_rschweitzer @ResearchNord tá de parabéns pela Nord Global!! Indico a todos.