Revisiting Fat Graft Harvesting and Processing Technique to Optimize Its Regenerative Potential.

Background: The use of fat grafting has expanded to include cell and tissue regeneration, necessitating investigations to ensure the viability of stromal and adipose-derived mesenchymal stem cells (ASCs) within the transferred fat parcels. This study explored the impact of harvesting technique and centrifugation on the viability of stromal cells and ASCs in lipoaspirate.

Methods: Fat was harvested from patients undergoing fat grafting using 2 types of liposuction cannula: (A) a 3-mm blunt tip cannula with 3 smooth holes and (B) a 2.

Wound healing in stage IV pressure injury with use of adjunct autologous activated platelet-rich plasma therapy: a case report.

Introduction: Pressure injuries remain a major burden worldwide with associated morbidity and financial implications. Patients in the ICU, such as those with severe COVID-19, are especially susceptible to PI as they remain immobile for extended durations while intubated.

Objective: This report examines a case of stage 4 PI in a senior COVID-19 survivor treated with adjunct intravenous and intralesional aaPRP therapy in addition to topical hyaluronic acid/silver sulfadiazine cream and framycetin sulphate dressing.

Therapeutic Effect of Autologous Activated Platelet-rich Plasma Therapy on Mid-dermal to Full-thickness Burns: A Case Series.

Although modern medicine has made great strides in the management of burn injuries, associated complications such as pain, infection, dyspigmentation, and scarring have yet to be fully dealt with. Although skin grafting and meshing are routinely performed on burn patients, this method poses a risk for adverse effects. Activated autologous platelet-rich plasma (aaPRP), which is increasingly used in the field of plastic surgery, contains growth factors beneficial for wound regeneration.

Hereditary gingivo-alveolar hyperplasia: a report of two siblings.

Gingival hyperplasia is characterized by fibrotic gingival overgrowth. The lesion may bury all the crown of the teeth and lead to impairment in masticatory functions and aesthetic disfigurement. This inherited disease is considered rare.