Evaluation and Management of Sacroiliac Dysfunction Utilizing an Evidence-Based Algorithmic Approach: A Case Study.

The sacroiliac joint (SIJ) is an important contributor to persistent and functionally limiting lower back pain. Despite extensive debate and research, there is no definitive treatment recommendation or high-level evidence to support a conservative care treatment approach, nor interventional or surgical management procedures for the alleviation of pain originating from the SIJ. Traditional physical therapy and conservative approaches to generalized lower back pain often fail in this patient subset prompting sub-specialty consultation to a pain management center. Diagnosis of the SIJ as the pain generator can be accomplished through physical exam maneuvers and comparative diagnostic blocks; however, upon diagnosis, management remains a challenge. After the diagnosis of SIJ dysfunction is made in our young and active patient population, we have seen significant success in the application of an interdisciplinary and evidence-based treatment algorithm similar to the presented case. To our knowledge, this treatment approach has not been previously described.