Digital Volumetric Measurements Based on 3D Scans of the Lower Limb: A Valid and Reproducible Method for Evaluation in Lymphedema Therapy.

Background: Exact quantification of volumetric changes of the extremities is difficult and often error-prone. The aim of this study was to establish a standardized method based on 3-dimensional (3D) scans. Furthermore, this study tests the method in terms of reproducibility and evaluates volume changes after surgical therapy in patients suffering from lymphedema on the lower extremity.

Factors influencing the shape, size, symmetry and scar of the nipple-areola complex after bilateral reduction mammoplasty.

Background: Asymmetry and scar formation of the nipple-areola complex (NAC) after reduction mammoplasty with periareolar suture are common complications and can significantly affect patient satisfaction.

Objective: The aim of this study was to investigate possible procedure-specific influencing factors on asymmetry and shape disturbances of the nipple-areola complex to optimize postoperative outcome and thus improve patient satisfaction.

Methods: 78 patients were followed-up after a 5-year period as part of a retrospective cohort study.

Comparing the effectiveness of novel high-end compression garment with common compression garment and kinesio tape in preventing edema and improving tissue perfusion in lower extremities.

Context: Global sales of compression garments have risen sharply in recent years. Due to the availability of a wide range of compression garments, this study aims to evaluate the effect of two types of compression garments and kinesio tape on edema formation and tissue perfusion in the lower extremities. Over-the-counter compression knee stockings and kinesio tape were compared with a prototype of high-end compression stockings that combine kinesio tape and a common knee bandage.

Quality of life evaluation and lack of correlation with volumetric results after lymphovenous anastomoses in lymphedema therapy of the lower extremity.

Objective: Chronic primary or secondary lymphedema has huge effects on patients' quality of life (QOL) because of the associated swelling and pain, decreased range of motion, and depression and anxiety and generally requires numerous adaptations. Many studies have shown a positive objective effect of lymphovenous anastomoses (LVAs) on chronic lymphedema. In the present study, we assessed the effect of LVAs on QOL in patients with primary or secondary lymphedema of the lower extremity at 6 months after surgery and examined the correlation between changes in the QOL and volumetric measurements.

The influence of pulsed electromagnetic field therapy (PEMFT) on cutaneous blood flow in healthy volunteers1.

Background: The biophysical interaction induced by low energy pulsed electromagnetic field therapy (PEMFT) on the capillary microcirculation is not well understood. Several studies indicate a significant effect of PEMFT in patients with chronic medical conditions.

Objective: The aim of this study was to evaluate the influence of PEMFT on skin microcirculation in healthy volunteers.