Case In the Media: 20F s/p hip arthroplasty undergoes TiTON and amputation for CRPS refractory to medical and interventional therapy.
I saw this case online as a controversial management decision. Patient reportedly approached surgeon after maximal treatment for Complex Regional Pain Syndrome after undergoing a well-tolerated hip arthroplasty.
This sub doesn’t allow images and out of an M&M mindset, I’m not going to provide links to the surgeon nor site I saw it on/account.
I am a 4th year medical student and I have limited knowledge of CRPS. The images I saw showed a moderately edematous leg with a purplish, kind of livedo patterned skin with minimal hair (although this is a low specificity findings as it is common in the US for women to shave their legs). Also of note, the surgeon posted an exact location of where the pain syndrome region was, about 2 cm proximal to the knee joint. They also showed pre-op radiographs with a stable, uncomplicated artificial hip replacement with no downstream bone pathology.
Patient reportedly tried maximal medical therapy, nerve stimulation, and interventional pain procedures.
The red flags to me are the lack of what the “interventional procedures” and timeline for this arthroplasty were, and the other contributing medical history of this patient. It also strikes me as intriguing that the patient went seeking a very particular treatment for this issue. It might be my naïveté but the hip arthrosplastys I’ve been in on usually leave the region where the patient’s pain is very well alone.
I welcome your discussion, your teaching, and your thoughts on managing such a case. I am reaching out to the broader community to better inform my own opinions regarding this case, as I have many mixed feelings right now.