DR. MARK H. DEWOLFE, M.D.

Plain English
This study looked at how two brain regions, the lateral septum and the central nucleus of the amygdala, influence each other's activity related to fear and anxiety in rats. When the lateral septum was stimulated, it mainly reduced the activity in the amygdala, while stimulating the amygdala increased the activity in the lateral septum. These findings indicate that these brain regions may work together as a feedback system to help balance fear responses. Who this helps: This helps researchers and clinicians understand the brain's regulation of fear and anxiety, which could lead to better treatments for patients with anxiety disorders.

Plain English
This study focused on a new method for rebuilding complex areas in the head and neck after major surgery or injury, specifically using a technique called the split lateral iliac crest chimera flap. The researchers worked with four patients who had advanced cancer and needed reconstruction, and they found that all the tissue used successfully survived the procedure. This method effectively provides both bone and soft tissue, which is crucial for restoring function and appearance in patients after their surgeries. Who this helps: This benefits patients requiring complex head and neck reconstructions.

Plain English
Researchers studied a new method to securely attach inflatable penile prostheses in transgender men, as traditional techniques can be difficult due to anatomical differences. They successfully used a bone drill to create a secure attachment point in the pelvic bone for two patients, both of whom reported outstanding sexual health scores of 23 and 25 out of 25 after 8 and 13 months. This method shows promise for improving the effectiveness and safety of penile implants for transgender men. Who this helps: This benefits transgender men seeking penile prosthesis surgery.