🗞️ Ultrasound Application News

A published review in Cureus explores the growing role of lung ultrasound in diagnosing neonatal respiratory distress syndrome, highlighting its ability to identify characteristic pulmonary findings without ionizing radiation. The authors compare bedside ultrasound with chest X-ray, discuss its potential to support ongoing respiratory monitoring, and explain why standardized training remains essential for broader clinical adoption. Our latest blog explores the findings and what they mean for neonatal ultrasound education.

You can read the full blog post here.

A 2026 international consensus recommended renaming polycystic ovary syndrome (PCOS) to polyendocrine metabolic ovarian syndrome (PMOS), reflecting a broader understanding of its hormonal, metabolic, and reproductive effects. The change also addresses a common misconception: ultrasound often shows multiple small follicles, not abnormal ovarian cysts. Our latest blog explains the reasoning behind the name change, its implications for healthcare providers, and ultrasound's continued role in evaluating ovarian morphology.

You can read the full blog post here.

⭐ Special Feature: Medical Ultrasound Awareness Month 🎉

October is Medical Ultrasound Awareness Month (MUAM), an annual observance dedicated to raising awareness of the many applications of medical ultrasound across healthcare and recognizing the professionals using it to support patient care.

Led by the American Institute of Ultrasound in Medicine (AIUM) and other ultrasound organizations, MUAM highlights ultrasound's important role in clinical practice, education, and patient care. It also celebrates the sonographers, physicians, educators, students, and other ultrasound professionals whose knowledge, skills, and dedication continue to advance the field.

📚 Case of the Month

Background: This 82-year-old female presents with three days of progressive abdominal pain. She undergoes an abdominal ultrasound examination.

👇 View the findings video below for the diagnosis.

Check out Aorta/IVC Core Clinical Ultrasound Training

🔑 SonoSim Members - Login to go to Aorta/IVC Core Clinical Ultrasound Training

👩‍⚕️ Scanning & Imaging Tips: Recognizing Ovarian Torsion

Adnexal torsion may cause ovarian displacement, enlargement, edema, and peripheral follicle displacement, known as the “string of pearls sign” (Chang et al.). The accompanying color Doppler transvaginal ultrasound images demonstrate a torsed right ovary with peripheral follicles and a twisted vascular pedicle, known as the “whirlpool sign.”

Color and pulsed-wave Doppler findings vary with the degree of vascular compromise and may demonstrate reduced or absent arterial and venous flow (Shadinger et al.). Importantly, normal Doppler flow does not exclude ovarian torsion, as the ovary’s dual blood supply or intermittent or partial torsion may preserve arterial perfusion.

Check out GYN Ultrasound Nonmalignant Adnexal Conditions Advanced Clinical

🔑 SonoSim Members - Login to go to GYN Ultrasound Nonmalignant Adnexal Conditions Advanced Clinical Ultrasound Training

Albayram F, Hamper UM. Ovarian and adnexal torsion: spectrum of sonographic findings with pathologic correlation. J Ultrasound Med. 2001 Oct;20(10):1083-1089.

Chang HC, Bhatt S, Dogra VS. Pearls and pitfalls in diagnosis of ovarian torsion. Radiographics. 2008 Sep-Oct;28(5):1355-1368.

Pena JE, Ufberg D, Cooney N, et al. Usefulness of Doppler sonography in the diagnosis of ovarian torsion. Fertil Steril 2000 May;73(5):1047-1050.

Servaes S, Zurakowski D, Laufer MR, et al. Sonographic findings of ovarian torsion in children. Pediatr Radiol. 2007 May;37(5):446-451.

Shadinger L, Andreotti R, Kurian R. Preoperative sonographic and clinical characteristics as predictors of ovarian torsion. J Ultrasound Med. 2008 Jan;27(1):7-13.

✨ SonoSim Updates

Coming November 2: We're excited to bring you In-Platform Assignments 🎉

A new feature designed to make assigning coursework, managing learning activities, and tracking progress easier for educators and learners is coming soon.

For Admins & Instructors: Create and customize assignments, assign specific modules or scanning cases to individuals or groups, and schedule coursework in advance. Easily manage active, scheduled, draft, and archived assignments, and track learner progress and completion with built-in reporting tools.

For Learners: Stay on top of your coursework with a dedicated 'My Assignments' section. View upcoming due dates, track completion progress, access assigned learning activities, and receive notifications when new assignments are available.

More details soon! 🎉

💡 SonoSim Tips & Tricks

We want to hear from you!

Your feedback helps us make SonoSim better. Whether you have a suggestion, an idea for improvement, or something you'd like to share, simply click the "Give Feedback" button within your SonoSim Dashboard. Every submission is read by a real person on our team, and we're always eager to hear what you think!

😂 LOLtrasound