These retrospective data suggest that, for some patients, postoperative chemotherapy can be spared. For patients with ypN2 status, an intensification of the postoperative chemotherapy should be considered. Further evaluation in prospective studies is urgently recommended.

Lumbar sympathicolysis is a therapeutic option in severe PAOD that is low in complications, effective, minimally invasive and can be performed on an outpatient basis; it should be considered after angiographic-interventional and surgical measures have been exhausted. The significant clinical improvements can be explained in part by the improvement in perfusion as verified by CCDS.

Outpatient CT-assisted temporary sympathetic nerve blockade is an effective and low-complication therapeutic option for the supportive treatment of patients with CRPS.

Outpatient CT-assisted temporary sympathetic nerve blockade is an effective and low-complication therapeutic option for the supportive treatment of patients with CRPS.

No abstract