[Practical Approaches for Post-Operative and Post-Traumatic Lymphoedemas].

Swelling of the extremities is frequently observed after traumatic lesions and poses differential diagnostic challenges. Causes include seromas, haematomas and thromboses, as well as lymphostatic oedemas, which may become chronic if left untreated. These are characterized by a high percentage of protein and, over the long term, they can lead to considerable impairment and complications such as recurrent erysipelas as a result of fibrotic tissue rearrangement. Usually a clinical diagnosis is made, which presupposes that the symptoms are known. The most important treatment option is complete decongestive therapy, with manual lymphatic drainage and lymphological multicomponent bandaging being applied at least on a daily basis. Surgical intervention is only possible in individual cases. Because their chronic progression can lead to disablement, post-traumatic lymphoedemas are often the subject of assessments in private and statutory accident insurance proceedings. This paper explains the formation mechanism of post-traumatic lymphoedemas and provides an overview of differential diagnostic methods and current treatment recommendations. The authors also touch on insurance-related aspects.