Скачать или смотреть Hair Follicle & Skin Imaging with Dr. Ximena Wortsman | HairStacks No. 14

Links to Dr. Ximena Wortsman:
Her Website: https://ximenawortsman.com/dr-wortsma...
Twitter (x): https://x.com/xworts
Twitter (x No.2): https://x.com/sonoskin
Instagram: https://www.instagram.com/xworts/?hl=en

Androgenetic alopecia with severe alopecia areata based on high-resolution MRI
https://onlinelibrary.wiley.com/doi/1...

Timestamps:
00:00:00 📊 Importance of Vascular Imaging in Lesion Analysis
Discusses the skepticism faced with ultrasound results,

00:01:58 🩺 Introduction to Dr. Ximena Wortsman and Dermatological Ultrasound
Introduction to Dr. Worstman and his background in dermatological ultrasound,

00:03:27 📚 Educational Journey and Specialization
Dr. Worstman's transition from radiology residency to dermatological ultrasound,
Pioneering in applying high-frequency ultrasound to skin, nail pathologies, and dermatologic conditions.

00:06:48 🔬 Understanding Ultrasound Technology in Dermatology
Explanation of how ultrasound technology works by adjusting frequencies,
Importance of training to interpret ultrasound images, comparable to histological findings.

00:10:03 🌎 Global Adoption and Use in Clinical Settings
Discussion on the use of ultrasound in clinical settings globally vs. in the US,
Mention of areas around the world adopting ultrasound for dermatological evaluations.

00:15:12 🚀 Advancements and Future of Dermatological Imaging
Possibilities in enhancing imaging with AI and ultra-high frequency devices,
Future developments include new imaging technologies potentially replacing biopsies.

00:23:54 💡 Noise in Clinical Trial Methodologies with Ultrasound
Discussion on using ultrasound imaging in clinical trials to avoid biopsies,
Benefits of non-invasive exploration of various pathologies and structural changes.

00:25:27 🔎 Preferential Use of Ultrasound for Certain Conditions
Conditions like HS and aesthetic evaluations where ultrasound is preferred,
Importance of ultrasound for accurate assessment in skin cancers and vascular anomalies.

00:29:14 🏥 Ultrasound in Dermatology
Discussion on the use of ultrasound in dermatology.
Challenges in adopting advanced imaging technologies within clinical practice.

00:32:53 🔬 Scarring and Non-Scarring Tissue Features
Differentiation between fibrotic and non-fibrotic tissues using ultrasound.
Fibrotic tissues appear gray with a laminar pattern on ultrasound.
Use of color Doppler technology in detecting blood flow in lesions.

00:35:12 📡 Dermatological Ultrasound Device Requirements
Necessary equipment for dermatological ultrasound practices.
Importance of device sensitivity in detecting small structures like hair follicles.
Explanation of the all-in-one devices versus specialized devices for ultrasound.

00:37:04 🩸Detecting Vascularity with Ultrasound
Advantages of using ultrasound for real-time monitoring without contrast media.
Application of microvascular imaging software for enhanced sensitivity.

00:40:16 🗂️Complexity of Alopecia Diagnoses
Different diagnostic challenges associated with alopecia.
Discussion on the prevalence of scarring alopecias and overlapping conditions.
Bias and limitations in current literature and research on alopecia.

00:49:31 🧬Need for Better Screening Tools
Suggesting use of ultrasound for real-time assessment in clinical trials.
Highlighting the potential cost savings and improved reliability in trial outcomes.

00:53:48 🧪Incorporating Imaging in Clinical Trials
The case for including imaging techniques in dermatological drug trials.
Challenges faced by researchers in convincing companies to adopt imaging.
Importance of accurate assessment in drug efficacy and trial design outcomes.

00:55:09 📈Overcoming Adoption Hurdles
Discussion of possible barriers preventing the adoption of imaging in trials.
Potential benefits from proper training and equipment use.

00:56:20 📉Limitations in Clinical Research
Concerns about assumptions made from insufficiently representative data,
Need for better methods and tools in clinical studies.

00:57:46 🎓Career Advice and Education Pathways
Guidance for students interested in radiology and dermatology.
Importance of consulting literature and engaging in teamwork

01:00:27 🚀Early Career Challenges
Early struggles in publishing interdisciplinary research.
Difficulty in finding suitable journals and reviewers.
Resistance from traditionalists in accepting new technologies.

01:03:47 🔍The Evolution of Dermatological Imaging
Evolution and acceptance of imaging technologies in dermatology.
The introduction of various imaging techniques like dermoscopy and confocal microscopy.

01:07:07 🎤Conclusion and Gratitude
Closing remarks and appreciation for contributions to the field.
Acknowledgment of Dr. Worstman's impactful work.