Top Tweets for #POCus
🧑⚕️（🍠）肺高血圧が「急性で肺塞栓ぽい」のか、（肺疾患等での）「慢性経過なのか」の判断の1つ： ＃POCUS での 60/60 sign
なんらかの理由で造影CTがすぐにいけないときの、1つの引き出しに。
https://t.co/OZqMTSuUnq
جانب من ورشة Pediatric Ultrasound Hands-on Workshop التي أُقيمت اليوم في مستشفى مسلاتة المركزي، بالتعاون مع جمعية أطباء الألتراساوند والدوبلر
تجربة مميزة ضمن مسيرة مستمرة من التعلّم، التدريب، ومشاركة المعرفة
#PediatricUltrasound #POCUS #Ultrasound #Doppler #MedicalEducation
Research published in the Journal of the American Society of Nephrology explores how AI-assisted #POCUS helped nephrologists accurately assess left ventricular ejection fraction at the bedside.
Read the full article:
https://t.co/h7KPdSjvgp
If only this was Star Wars...
39 yo F presenting with vaginal bleeding and syncope.
US Findings:
- #TIEfightersign - Uterus floating in free fluid
- #TubalRing - Suggestive of R Tubal Ectopic
#POCUS #RupturedEctopic #FOAMed #BrookdaleSono
@SurgicalScience has launched Aeris, enabling point-of-care ultrasound training on any person, manikin or surface without hardware attachments, tags or optical tracking.
🔗 Read the full article: https://t.co/BqwkYIoJor
#SurgicalScience #Aeris #POCUS #HealthTech #MedEdgeMEA
What if any surface could become an #ultrasound training tool?
@SurgicalScience launches Aeris, a new technology aiming to reshape ultrasound simulation and #POCUS training.
See what makes it different.
Read more: https://t.co/o0Iq2WoolH
#MedicalSimulation #HealthTech
@urologyrev Why should I wait 6 months and confirm post-void residual? Just take the probe and look the the kidneys. 2 min of your time! #urology #pocus
Ahead of launching our Ultrasound Fellowship, we ran a POCUS Bootcamp with @GWU and suopport from @Seed_Global introducing prospective fellows to tele-ultrasound, image acquisition & interpretation. The groundwork starts now. #POCUS #EmergencyMedicine
Can chronic kidney disease give you a false-positive renal venous Doppler?
That is an important concern when using intrarenal venous flow as a marker of venous congestion.
Kondo et al. studied 228 patients with heart failure who had intrarenal venous Doppler, echocardiography and right-heart catheterisation performed within 24 hours.
29% had discontinuous intrarenal venous flow.
Those patients had higher:
• mean right atrial pressure
• mean pulmonary artery pressure
• pulmonary artery wedge pressure
The important finding was that this relationship persisted across different stages of chronic kidney disease.
In multivariable analysis, higher mean RAP, higher mean PAP and at least moderate tricuspid regurgitation were independently associated with discontinuous renal venous flow.
Why does this matter?
We already know that renal venous Doppler patterns are primarily markers of venous pressure transmission, not intravascular volume.
But a reasonable worry is that chronic renal disease might itself distort the intrarenal venous waveform and produce a “congested” pattern even when central venous pressures are not elevated.
This study is reassuring: abnormal intrarenal venous flow continued to track invasively measured haemodynamic congestion despite worsening CKD.
That does not mean every abnormal renal venous waveform equals high RAP, and it certainly does not mean “abnormal waveform = needs diuresis”.
But it strengthens the case that renal venous Doppler remains a useful haemodynamic signal even in patients with chronic kidney disease.
Key takeaway: CKD does not appear to make intrarenal venous Doppler uninterpretable. A discontinuous waveform still seems to reflect congestion rather than simply intrinsic renal disease.
Kondo K, Nishikawa T, Imai A, et al. Clinical Applicability of an Intrarenal Venous Flow Analysis for the Diagnosis of Impaired Hemodynamics regardless of the Chronic Kidney Disease Stage. Internal Medicine. 2026. DOI: 10.2169/internalmedicine.7559-26
@ThinkingCC @NephroP @ArgaizR @khaycock2
Are your #POCUS trainees hitting the 15-scan plateau?
🩺 Hybrid models boost skill, but OBGYN needs work. Aussies & global educators: how do you train?
Read & join the debate! 👇
https://t.co/9A6fS7ZU1b
#MedEd #ultrasoundtraining #ultrasound
Don't miss @ESRA_Society #ESRA2026 meeting that covers #regionalanesthesia #pain & #POCUS🫀!
Join us in 🇵🇹 https://t.co/B1lHDTTosK 👇
@ASRA_Society @mokaeleni @NarouzeMD @Ropivacaine @Steve_Coppens @SLKoppMD @EMARIANOMD @dr_rajgupta @ajrmacfarlane @anesthesiadocmd @claralexlobo
Today’s #echofirst illustration: RVOT Doppler (pulsed wave).
In #POCUS #NephPearls practice, we use RVOT VTI to assess forward flow instead of LVOT VTI when apical views are suboptimal, and RVOT Doppler can also give us a sense of pulmonary vascular resistance.
See the thread below 👇🏼for more pearls and pitfalls on acceleration time and systolic notching.
Whale-tail sign.
On US you see pleural effusion, the collapsed lung moves back and forth with respiration, resembling a whale's tail.
#pocus #emergencymedicine #urgencias
Achillestendon rupture with dislocation posterior of the M Soleus in dynamic ultrasound- #mskus #pocus #pocushub #GElogiqE10sr4
Handheld Ultrasound Probe Survey
What matters most to POCUS users when choosing a handheld/ultraportable ultrasound device?
3–5 min survey:
https://t.co/dXTbPKeyp6
Not sponsored by any ultrasound manufacturer.
#POCUS #Ultrasound
The Bedside Lung Ultrasound in Emergency (BLUE) Protocol can help to quickly distinguish different lung pathologies. Download our quick reference infographic 👉 https://t.co/VDEeeHzkkH
#POCUS
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