{Reference Type}: Case Reports
{Title}: Acetabular Paralabral Cyst Causing Obturator Nerve Compression in the Setting of Femoroacetabular Impingement Syndrome: A Case Report.
{Author}: Jafarnia J;Wininger AE;Holderread BM;Harris JD;Echo A;
{Journal}: JBJS Case Connect
{Volume}: 12
{Issue}: 4
{Year}: 10 2022 1
暂无{DOI}: 10.2106/JBJS.CC.22.00401
{Abstract}: Large acetabular paralabral cysts can cause compression of the surrounding neurovascular structures leading to sensory and motor deficits. We present a 68-year-old man with obturator nerve denervation from a paralabral cyst secondary to a labral tear associated with femoroacetabular impingement syndrome. Resolution of symptoms and return to full activities were achieved at 3 months and maintained beyond 1 year through open cyst excision, obturator neurolysis, arthroscopic femoral osteoplasty, and labral repair in the same surgical setting. The patient had a successful clinical outcome, with pain and dysfunction resolution.<BR>Large paralabral cysts may cause obturator nerve compression, which can be successfully treated with open nerve decompression and arthroscopic treatment of labral pathology.