February 2013 in “Pediatrics in Review” This case report details a 17-year-old girl experiencing intermittent swelling, pain, and decreased mobility in her right upper extremity with no clear traumatic or infectious cause, emphasizing diagnostic challenges due to inconclusive tests.
September 2023 in “Journal of the American Academy of Dermatology” A rare benign scalp tumor in an infant requires surgical removal.
This case report describes a 21-year-old man with alopecia areata presenting as a U-shaped hair loss pattern resembling Hamilton grade VII male-pattern baldness, with no signs of inflammation or related conditions.
November 2025 in “Physics of Fluids” In this study, low-intensity ultrasound was investigated as a noninvasive method for promoting hair regrowth in androgenetic alopecia using C57BL/6 male mice, revealing that specific frequencies and intensities can safely enhance hair regrowth compared to controls by optimizing mechanical effects without causing unsafe cavitation.
May 1999 in “Dermatologic Surgery” Using an ultrasonic liposuction machine with different cannula sizes and power settings does not change water temperature.
