• Jason Porr, Karen Chrobak, and Brad Muir.
• Canadian Memorial Chiropractic College, 6100 Leslie Street, Toronto, Canada.
• J Can Chiropr Assoc. 2013 Dec 1; 57 (4): 341-9.

ObjectiveTo present 2 cases of entrapment of the saphenous nerve at the adductor canal affecting the infrapatellar branch, and to provide insight into the utilization of nerve tension testing for the diagnosis of nerve entrapments in a clinical setting.RationaleSaphenous nerve entrapments are a very rare condition within today's body of literature, and the diagnosis remains controversial.Clinical FeaturesTwo cases of chronic knee pain that were unresponsive to previous treatment. The patients were diagnosed with an entrapment of the saphenous nerve at the adductor canal affecting the infrapatellar branch using nerve tension techniques along with a full clinical examination.Intervention And OutcomeManual therapy and rehabilitation programs were initiated including soft tissue therapy, nerve gliding techniques and gait retraining which resulted in 90% improvement in one case and complete resolution of symptoms in the second.ConclusionNerve tension testing may prove to be an aid in the diagnosis of saphenous nerve entrapments within a clinical setting in order to decrease time to diagnosis and proper treatment.

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