Understanding the Connection between Tarlov Cyst and Sexual Dysfunction
For many years, patients living with Persistent Genital Arousal Disorder (PGAD) or Genito-Pelvic Dysesthesia (GPD) faced challenges. These conditions are characterized by chronic, unrelenting genital arousal and pain. Unfortunately, many patients were left without answers. In 2012, researchers Komisauk and Lee made a significant discovery. They found that sacral Tarlov cysts appeared in a striking number of these patients. This revelation uncovered a neurological link that had never been considered before.
Building on that discovery, Dr. Shashank Coorapati and an international team of experts in sexual medicine, urology, neurophysiology, and spine surgery developed a multidisciplinary diagnostic and surgical protocol. This protocol aims to evaluate and treat patients suffering from Tarlov Cysts and Sexual Dysfunction.
About the Study
This 2025 study reviewed the outcomes of 19 patients treated surgically between 2017 and 2023 for symptomatic Tarlov cysts causing PGAD/GPD. Each patient underwent a detailed work-up that included:
- Neurogenital testing and MRI review of the sacral spine
- Targeted diagnostic injections to confirm the cyst as the pain source
- Excision and imbrication surgery for cyst removal and nerve decompression
Researchers then assessed patient improvement using validated outcome tools. These included the Patient Global Impression of Improvement (PGI-I), Oswestry Disability Index (ODI), Visual Analog Scale (VAS) for pain, and the Sexual Distress Scale-Revised (SDS-R).
Key Results
- 74% of patients reported meaningful postoperative improvement.
– 2 patients (10.5%) were “very much better”
– 9 patients (47.4%) were “much better”
– 3 patients (15.8%) felt “a little better”
– No patients reported worsening.
- No cerebrospinal fluid leaks, wound issues, or cyst recurrences were observed.
- All patients were discharged the same day—an exceptional safety profile for spinal surgery.
Doctors Are Learning From New Research
Why This Matters
This research confirms that Tarlov cysts can directly affect the nerves responsible for pelvic sensation and sexual function. This can lead to severe and distressing symptoms that mimic or cause PGAD/GPD.
The multidisciplinary approach used in this study is significant. It combines specialized neurogenital testing, targeted diagnostic blocks, and surgical precision. This offers new hope for patients whose conditions have long been misunderstood or dismissed.
It also underscores a vital point: early recognition of symptomatic Tarlov cysts allows for more targeted, effective, and safer surgical outcomes.
Implications for Patients and Clinicians
For patients living with unexplained pelvic pain or genital dysesthesia, this research highlights the importance of:
- Comprehensive sacral MRI review for Tarlov cysts
- Neurological assessment of pelvic nerves
- Collaborative care among spine surgeons, urologists, and sexual-medicine specialists
For clinicians, it reinforces the need to consider Tarlov cysts as a potential cause of pelvic neuropathy. It is essential to refer patients to teams experienced in both diagnostic evaluation and surgical management.
You can read more about this study here.
Moving Forward
The Tarlov Cyst Society celebrates this milestone in multidisciplinary research. It encourages both patients and professionals to share this information widely. This represents another step toward evidence-based recognition of Tarlov Cyst Disease as a legitimate neurological condition affecting pain, function, and quality of life.
You can explore this study in detail here: Read the Publication on ScienceDirect
Learn More and Stay Connected
Visit our website to discover how the Tarlov Cyst Disease Education Kit helps patients and healthcare providers access research summaries like this one. Together, we continue to Educate · Advocate · Empower both patients and medical professionals on ways to achieve positive outcomes for patients worldwide.
