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INTRODUCTION: Esthetic medicine is a buoyant field of medicine. As the number of performed procedures - mainly injections of botulin toxin and dermal fillers - is increasing, the number of complications is rising as well. The most popular dermal filler is hyaluronic acid. Injection of hyaluronic acid dermal fillers is considered a minimally invasive procedure, but complications in the form of skin nodules and lumps are being encountered more and frequently. Esthetic medicine does not currently offer its own diagnostic methods that would allow one to diagnose complications. In these circumstances, the implementation of objective diagnostic methods from other fields of medicine becomes significant. High-frequency ultrasound is one of such methods. AIM OF THE STUDY: The aim of this study was to implement high-frequency ultrasound for the diagnosis of palpable nodules after the administration of dermal fillers. MATERIAL AND METHOD: The study group included 15 women who developed palpable nodules in the region of hyaluronic acid injection. The study includes both early and late complications. An EPIQ 5 (Philips, Bothell, USA) ultrasound machine and a L5-18 transducer were used to examine the nodules. Ultrasound images were evaluated qualitatively by 2 independent investigators. RESULTS: Ultrasound enabled the diagnosis of hyaluronic acid deposition in 9 women, granulomas in 3 women, fibrosis in 2 women and a deposition with inflammation in 1 case. Each of the diagnosed structures presented a typical ultrasound appearance. CONCLUSIONS: High-frequency ultrasound is a useful diagnostic method that has a chance to become a widespread tool to diagnose and treat complications. Because of a low number of study reports in this area, continued research is warranted.
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Introduction: Since the protective value of gluteofemoral subcutaneous adipose tissue against cardiovascular risk factors has already been described in scientific reports, it is important to pay more attention to its evaluation. Aim of the study: The purpose of this study was to evaluate sex and body mass index implications on gluteofemoral subcutaneous tissue morphology visualized by ultrasonography. Material and method: A population of 40 participants between 20-50 years of age was examined. All individuals underwent the ultrasound examination of subcutaneous adipose tissue in three locations: anterior, posterior and lateral side of a thigh in the 1/3 distal part. All examinations were collected, and the following parameters were evaluated: thickness of subcutaneous adipose tissue in general, thickness of superficial and deep subcutaneous adipose tissue. Results: The study revealed significant differences in the architecture of subcutaneous adipose tissue between male and female subgroups. In the group of males, a significantly thinner layer of not only subcutaneous adipose tissue in general (0.65 vs. 1.67 cm, p <0.0001), but also in its main compartments was observed. Moreover, we observed strong positive correlation between body mass index and all subcutaneous adipose tissue layers in the female subgroup. Interestingly, there was no relation between the thickness of the subcutaneous adipose tissue layers between subgroups with a decreased and normal body mass index and an increased body mass index. Conclusions: The presented data indicates that sex is an important factor in the determination of subcutaneous adipose tissue architecture of a thigh. The ultrasound examination of this structure can be a useful prognostic tool in the assessment of cardiovascular risk.Introduction: Since the protective value of gluteofemoral subcutaneous adipose tissue against cardiovascular risk factors has already been described in scientific reports, it is important to pay more attention to its evaluation. Aim of the study: The purpose of this study was to evaluate sex and body mass index implications on gluteofemoral subcutaneous tissue morphology visualized by ultrasonography. Material and method: A population of 40 participants between 2050 years of age was examined. All individuals underwent the ultrasound examination of subcutaneous adipose tissue in three locations: anterior, posterior and lateral side of a thigh in the 1/3 distal part. All examinations were collected, and the following parameters were evaluated: thickness of subcutaneous adipose tissue in general, thickness of superficial and deep subcutaneous adipose tissue. Results: The study revealed significant differences in the architecture of subcutaneous adipose tissue between male and female subgroups. In the group of males, a significantly thinner layer of not only subcutaneous adipose tissue in general (0.65 vs. 1.67 cm, p <0.0001), but also in its main compartments was observed. Moreover, we observed strong positive correlation between body mass index and all subcutaneous adipose tissue layers in the female subgroup. Interestingly, there was no relation between the thickness of the subcutaneous adipose tissue layers between subgroups with a decreased and normal body mass index and an increased body mass index. Conclusions: The presented data indicates that sex is an important factor in the determination of subcutaneous adipose tissue architecture of a thigh. The ultrasound examination of this structure can be a useful prognostic tool in the assessment of cardiovascular risk.
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Lip augmentation is a popular procedure performed by esthetic medicine doctors, however, it is associated with a significant number of side effects. High frequency ultrasound imaging helps with diagnosis of side effects.The patient was 43-year-old healthy female, 8 months after lip augmentation.The examination showed a variety of delayed side effects of lip augemntation. Ultrasound imaging revealed an increased echogenicity of lip soft tissue, too deep filler injection, occlusion of the inferior labial artery.
