J Pediatr Health Care
November 2024
Vascular anomalies usually present at the beginning of life and vary in their course of progression and treatment. The pinpoint diagnosis of each lesion is often misdirected, owing to the complexity surrounding the classification. At the broadest level, differentiation between tumoral structures such as hemangiomas and other vascular malformations is required to not only select the correct procedure, but more importantly determining whether treatment is necessary.
View Article and Find Full Text PDFSisli Etfal Hastan Tip Bul
September 2024
Objectives: Restoring complex craniofacial deformities presents numerous challenges. Recent years have seen the development of new surgical techniques aimed at improving operation quality and reducing difficulty. However, designing the reduction volume for the affected region and achieving precise contouring remain difficult tasks.
View Article and Find Full Text PDFBackground: Hump reduction with traditional ostectomy is an invasive procedure performed in aesthetic rhinoplasty. Natural and flawless nasal dorsum can be obtained with wedge ostectomy (WO) technique.
Objective: The objective of this study is to describe the nasal dorsum WO technique and examine its effectiveness in correcting nasal dorsum with absent and minor humps in patients undergoing aesthetic rhinoplasty.
Background: Ischemia-reperfusion injury presents a substantial concern in various medical scenarios, notably in reconstructive surgery involving tissue flaps. Despite reports on the protective benefits of Propionyl-l-carnitine against ischemia-reperfusion injury, a thorough assessment of its efficacy in epigastric island flap models is currently lacking.
Methods: Sixteen male Sprague-Dawley rats underwent epigastric island flap surgery and were divided into two groups: a Propionyl-l-carnitine group that received intraperitoneal Propionyl-l-carnitine prior to ischemia induction and a sham group that received saline treatment.
Background: The presence of chronic renal disease(CRD) concurrently with diabetes mellitus(DM) increases the flap failure. Adipose derived stromal vascular fraction (SVF) is known to enhance skin flap viability in both healthy and diabetic individuals. The aim of this experimental study was to investigate the effect of SVF on skin flap viability in rats with DM and CRD.
View Article and Find Full Text PDFBackground: Chronic kidney disease (CKD) impairs osteoblast/osteoclast balance and damages bone structure with diminished mineralization and results in bone restoration disorders. In this study, we investigate the effects of adipose-derived stromal vascular fraction and platelet-rich plasma (PRP) on bone healing model in rats with CKD.
Methods: Sprague-Dawley rats were separated into 4 groups.
Objectives: Transplant patients, like the nontransplant population, can have surgical interventions for body shape disorders. Studies on aesthetic surgeries in transplant patients are scarce. Our aim was to share our experiences with various aesthetic procedures in solid-organ transplant recipients.
View Article and Find Full Text PDFObjectives: Skin cancers are one of the most common malignancies in solid-organ transplant recipients. Increased age and immunosuppressive drug use are risk factors for posttransplant skin malignancies. We evaluated nonmelanocytic skin cancer incidence and development time in transplant patients.
View Article and Find Full Text PDFBackground: Stasis zone is the surrounding area of the coagulation zone which is an important part determining the extent of the necrosis in burn patients. In our study we aim to salvage the stasis zone by injecting adipose derived stromal vascular fraction (ADSVF).
Methods: Thermal injury was applied on dorsum of Sprague-Dawley rats (n=20) by the "comb burn" model as described previously.