Intraoral Ultra‐High Frequency Ultrasound study of oral lichen planus: A pictorial review

2019 ◽  
Vol 26 (2) ◽  
pp. 200-204 ◽  
Author(s):  
Rossana Izzetti ◽  
Saverio Vitali ◽  
Teresa Oranges ◽  
Valentina Dini ◽  
Marco Romanelli ◽  
...  
Keyword(s):  
Lichen Planus ◽  
High Frequency ◽  
Oral Lichen Planus ◽  
High Frequency Ultrasound ◽  
Ultra High Frequency ◽  
Ultrasound Study ◽  
Pictorial Review ◽  
Oral Lichen ◽  
Frequency Ultrasound

Evaluation of frontal fibrosing alopecia with ultra‐high‐frequency ultrasound

2021 ◽  
Author(s):  
Carolina Ávila de Almeida ◽  
Simone Guarçoni ◽  
Bruna Duque Estrada ◽  
Maria Carolina Zafra Páez ◽  
Clarissa Canella
Keyword(s):  
High Frequency ◽  
High Frequency Ultrasound ◽  
Ultra High Frequency ◽  
Frequency Ultrasound

Ultra high frequency ultrasound: a promising technique to visualize pelvic floor meshes in vivo

2020 ◽  
Author(s):  
A. W. Kastelein ◽  
B. C. de Graaf ◽  
Y. P. Latul ◽  
K. W. J. Verhorstert ◽  
J. Holthof ◽  
...  
Keyword(s):  
Pelvic Floor ◽  
High Frequency ◽  
High Frequency Ultrasound ◽  
Promising Technique ◽  
Ultra High Frequency ◽  
Frequency Ultrasound

High-frequency ultrasound study of excised tissue cryopreserved via simple sugars

2013 ◽  
Vol 134 (5) ◽  
pp. 4216-4216
Author(s):  
Christopher D. Sutherland ◽  
Logan L. Warner ◽  
Timothy E. Doyle
Keyword(s):  
High Frequency ◽  
High Frequency Ultrasound ◽  
Ultrasound Study ◽  
Excised Tissue ◽  
Frequency Ultrasound

High-Frequency and Ultra-High Frequency Ultrasound: Musculoskeletal Imaging up to 70 MHz

2020 ◽  
Vol 24 (02) ◽  
pp. 125-134 ◽  
Author(s):  
Domenico Albano ◽  
Giacomo Aringhieri ◽  
Carmelo Messina ◽  
Luca De Flaviis ◽  
Luca Maria Sconfienza
Keyword(s):  
High Frequency ◽  
Peripheral Nerves ◽  
Imaging Technique ◽  
Case Series ◽  
Image Resolution ◽  
Ultrastructural Changes ◽  
High Frequency Ultrasound ◽  
Ultra High Frequency ◽  
Time Dynamic ◽  
Frequency Ultrasound

AbstractMusculoskeletal (MSK) ultrasound has well-established advantages, able to investigate very small structures with high resolution and a quick and real-time dynamic evaluation with the possibility of contralateral comparison. Thus ultrasound has kept its own almost exclusive fields of application in daily clinical practice, and it is considered the first-level imaging technique to assess tendons, bursae, and capsuloligamentous structures of small peripheral joints as well as peripheral nerves. Up to now, however, clinical MSK ultrasound imaging could not go beyond the first 1 to 2 cm under the skin, using high-frequency probes up to 18 to 20 MHz with spatial resolution just below millimeters. We present the impressive technical advancements leading to image resolution as low as 30 µm using ultra-high frequency ultrasound (UHFUS) probes up to 70 MHz. High-frequency ultrasound and UHFUS, with frequencies ranging from 22 to 70 MHz, are promising tools to evaluate very superficial structures. In the MSK system, only two articles have assessed its value in limited case series. Future developments may be aimed to better assess ultrastructural changes of very superficial peripheral nerves and other thin structures such as pulleys, retinacula, and tendons.

Sign in / Sign up

Export Citation Format

Share Document