AANEM Connect

AANEM-Connect-Final

Join this vibrant community of professionals eager to exchange ideas, share resources, and engage in meaningful discussions. Use this platform as a sounding board to seek advice for navigating challenging cases or career decisions, and receive expert guidance from generous peers who want to help you succeed.

AANEM Connect

Simpatehtic Skin Response Pudendal

Margarita Diaz Sanchez9/2/26 12:22 AM (CDT)

Hello everyone, I would like your opinion on my approach to patients referred by gynecology for endometriosis. I have incorporated pudendal nerve sympathetic skin response (SSR) testing to demonstrate autonomic fiber dysfunction at the S2–S4 levels, and I use plantar SSR to detect autonomic fiber dysfunction at the T10–L1 levels. I perform tibial and pudendal nerve SSEPs; motor nerve conduction studies on the ilioinguinal, tibial, and peroneal nerves; and sensory nerve conduction studies on the sural and superficial peroneal cutaneous nerves. Regarding EMG, I assess the bilateral paraspinal muscles from T10 to L5 and their respective myotomes to confirm or rule out neuropathies involving the ilioinguinal, iliohypogastric, and obturator nerves. I have found radiculopathies in the majority of these patients that account for part of the pain; the high number of spinal abnormalities in young women has been striking, but I attribute the visceral pain, dysmenorrhea, and dyspareunia to these findings and correlate them with the SSR results, while using SSEPs to rule out or confirm pudendal nerve abnormalities. I have attached my protocol for your review. Thank you very much.

There are 3 responses to this thread.

In order to comment on posts and view posts in their entirety, please login with your AANEM member account information.

I enjoy participating in the AANEM Connect Forum for a number of reasons. There are very fundamental questions posed on a frequent basis that cause me to pause and ask myself, ‘Why didn’t I think of that?’ Also, I continue to learn new things when others contribute their thoughts and experiences. Connect is an excellent opportunity for members to interact and to address any topic, including those that may not be discussed at an annual meeting or journal article.

Daniel Dumitru, MD, PhD