Autoinflammatory/autoimmunity syndrome induced by adjuvants (ASIA; Shoenfeld's syndrome): A new flame

Comparative clinical evaluation of breast augmentation using silicone foam coated implants and textured implants

PURPOSE

To evaluate whether silicone foam implants have a different evolution pattern compared to conventional texture implants.

METHODS

Fifty-eight female patients underwent surgery. They were divided into two groups (silicone foam - Lifesil® - and microtexturized silicone - Lifesil®). The evolution was analyzed in postoperative consultations, with physical examination, photographic documentation and filling in a satisfaction questionnaire, in the postoperative period of one month, four months, one year and then annually, up to a maximum of 3 years of follow-up.

RESULTS

There were no statistically significant differences in presence of rippling, stretch marks, breast ptosis, capsular contracture and quality of scars. There was a higher rate of patients who were very satisfied with the outcome 360 days after surgery in the group receiving silicone foam implants (p = 0.036).

CONCLUSION

In short time, silicone foam envelope implants proved to be as reliable as textured silicone envelope implants, making them an option for augmentation mammoplasty.

Nanotechnology-Based Vaccines for Allergen-Specific Immunotherapy: Potentials and Challenges of Conventional and Novel Adjuvants under Research

The increasing prevalence of allergic diseases demands efficient therapeutic strategies for their mitigation. Allergen-specific immunotherapy (AIT) is the only causal rather than symptomatic treatment method available for allergy. Currently, AIT is being administered using immune response modifiers or adjuvants. Adjuvants aid in the induction of a vigorous and long-lasting immune response, thereby improving the efficiency of AIT. The successful development of a novel adjuvant requires a thorough understanding of the conventional and novel adjuvants under development. Thus, this review discusses the potentials and challenges of these adjuvants and their mechanism of action. Vaccine development based on nanoparticles is a promising strategy for AIT, due to their inherent physicochemical properties, along with their ease of production and ability to stimulate innate immunity. Although nanoparticles have provided promising results as an adjuvant for AIT in in vivo studies, a deeper insight into the interaction of nanoparticle-allergen complexes with the immune system is necessary. This review focuses on the methods of harnessing the adjuvant effect of nanoparticles by detailing the molecular mechanisms underlying the immune response, which includes allergen uptake, processing, presentation, and induction of T cell differentiation.

Scleroderma-like syndrome in a woman with silicone breast implants - case report and critical review of the literature

Various silicon compounds have been reported to stimulate autoimmune reactions in the human body. Based on case reports, a possible causal association between silicone breast implants and systemic sclerosis has been suggested since the end of the 1970s. Although the relationship between systemic sclerosis and silicone breast implants has been intensely investigated, no clear evidence of such an association has ever been found in epidemiological studies. Instead, it is now proposed that silicone breast implants can induce nonspecific symptoms of inflammatory diseases, despite not fulfilling the diagnostic criteria for a specific autoimmune disease. This phenomenon was named autoimmune syndrome induced by adjuvants (ASIA syndrome). ASIA syndrome is worth considering in the differential diagnosis in rheumatology patients. In this paper, we present a case of the scleroderma-like syndrome in a 48-year-old woman with a broken silicone breast implant and a review the current literature on this issue.

Serum sickness disease in a patient with alopecia areata and Meniere' disease after PRP procedure

BACKGROUND

Platelet rich plasma procedure (PRP) is considered to be one of the safest aesthetic procedures. Adverse reactions after PRP administration are extreme rare.

PURPOSE

We present the patient with serum sickness disease (SSD) after PRP procedure.

OBJECTIVE AND METHODS

41 years old female suffers from alopecia areata for 5 years with frequent relapses and she has been suffering from Menier's disease recurrent symptoms for 6 years. The patient developed SSD after third PRP rejuvenating procedure and she has also noticed new alopecia areata lesions, but without Menier's disease symptoms. After SSD, 4 months later, she developed severe symptoms of Menier's disease with an episode of sudden sensorineural hearing loss. It alleviated only after intravenous administration of methylprednisolone. In our opinion, significant contraindication of PRP procedure is an autoimmune disease in the active phase.