Management of Fibrotic Lymphedema: Evidence from Current Research.

Background: Tissue fibrotization represents a severe complication of chronic lymphedema that significantly limits the success of standard therapy. The process of subcutaneous microstructural remodeling, accompanied by immune cell infiltration and myofibroblast proliferation, is activated from the very first day of lymphatic stasis, forming a pathological vicious circle. Conservative management of this rigid tissue loop remains insufficiently described in both clinical practice and current research. Objective: The aim of this paper is to synthesize available protocols and adjunctive physical modalities, with a specific focus on their real efficiency in reducing chronic tissue fibrosis and pain. Methods: A literature search was conducted in the international scientific database PubMed. The analysis focused on clinical studies evaluating the efficacy of individual adjunctive physical modalities. Results: Complex Decongestive Therapy (CDT) achieves a reduction in edema volume; however, in cases of advanced tissue rigidity, standard low pressures appear to be ineffective. In these instances, the application of higher pressure demonstrates high efficacy. Intermittent pneumatic compression exhibits volumetric results comparable to manual lymphatic drainage and demonstrably reduces volume in preoperative preparation. Low-level laser therapy, electrotherapy, transcutaneous electrical acupoint stimulation, and fluidotherapy emerge as highly effective adjunctive interventions, significantly accelerating decongestion and reducing pain scores. Conclusions: Effective management of fibrotic lymphedema requires early diagnosis and timely disruption of rigid bonds through a combination of CDT, rigorous vascular gymnastics, and adjunctive physical modalities. The role of the physiotherapist lies in a multimodal approach that prevents maladaptive tissue remodeling and maximizes the patient's functional independence in daily living activities, including addressing pain and psychological well-being. Available literature focuses primarily on CDT as the standard approach to lymphedema treatment; however, most studies evaluate classical manual lymphatic drainage, compression therapy, or other methods, while a direct focus on physiotherapeutic techniques targeting fibrosis is lacking.