Virtual surgical planning in microsurgical head and neck reconstruction: The Newcastle experience.

Head and neck microvascular reconstruction is a complex but powerful tool following immediate cancer ablation or delayed sequalae after cancer treatment. Virtual surgical planning (VSP), using computer-aided design or computer-aided manufacturing has emerged as a potentially beneficial adjunct to head and neck reconstruction. The aim of this study was to assess the outcomes of VSP technology using the KLS Martin custom-made cutting guides and low-profile plates in head and neck microvascular reconstruction in our centre.

A systematic review of botulinum toxin as a treatment for Raynaud's disease secondary to scleroderma.

Raynaud's phenomenon (RP) is a vasospastic disorder that affects the small blood vessels in the extremities such as the hands, feet, fingers or toes. It is a debilitating condition that can severely impact the patient's quality of life. Botulinum toxin (BTX) has been examined as a treatment option for RP, but its effect has been inconclusive.

Clinical, Preclinical, and Educational Applications of Robotic-Assisted Flap Reconstruction and Microsurgery: A Systematic Review.

Introduction: Microsurgery and super-microsurgery allow for highly technical reconstructive surgeries to be performed, with repairs of anatomical areas of less than 1 mm. Robotic-assisted surgery might allow for further advances within microsurgery, providing higher precision, accuracy, and scope to operate in previously inaccessible anatomical areas. However, robotics is not well-established within this field.

The emerging role of robotics in plastic and reconstructive surgery: a systematic review and meta-analysis.

The role of robotics has grown exponentially. There is an active interest amongst practitioners in the transferability of the potential benefits into plastic and reconstructive surgery; however, many plastic surgeons report lack of widespread implementation, training, or clinical exposure. We report the current evidence base, and surgical opportunities, alongside key barriers, and limitations to overcome, to develop the use of robotics within the field.

Exploring Anti-Fibrotic Effects of Adipose-Derived Stem Cells: Transcriptome Analysis upon Fibrotic, Inflammatory, and Hypoxic Conditioning.

Autologous fat transfers show promise in treating fibrotic skin diseases, reversing scarring and stiffness, and improving quality of life. Adipose-derived stem cells (ADSCs) within these grafts are believed to be crucial for this effect, particularly their secreted factors, though the specific mechanisms remain unclear. This study investigates transcriptomic changes in ADSCs after in vitro fibrotic, inflammatory, and hypoxic conditioning.

Correlation between oral and oropharyngeal resection subsites and impact of reconstruction on speech and swallowing function in head and neck cancer patients: A systematic review.

This review aims to provide a correlation between oral and oropharyngeal subsites and type of reconstruction used in the management of head and neck cancer patients. A literature search of PubMed, Embase and Web of Science was conducted. All study types describing long-term speech and swallow outcomes of adults following head and neck oncological reconstruction, which used a subsite classification, were included.

A comparison of commercially available synthetic skin substitutes for surgical simulation training.

Objective: Simulation training provides an important opportunity to accelerate surgical skills acquisition whilst safeguarding patients. This study compares the suitability of different synthetic skin substitutes for use in surgical simulation training.

Design: Data was collected for eight commercially available synthetic skin substitutes and included cost, delivery time, subjective assessment of fidelity by surgeons and trainees, and objective comparison with the biomechanics of human skin was made through cutometry and durometry measurements.

Single-Cell Analysis of ADSC Interactions with Fibroblasts and Endothelial Cells in Scleroderma Skin.

Adipose-derived stem cells (ADSCs) as part of autologous fat grafting have anti-fibrotic and anti-inflammatory effects, but the exact mechanisms of action remain unknown. By simulating the interaction of ADSCs with fibroblasts and endothelial cells (EC) from scleroderma (SSc) skin in silico, we aim to unravel these mechanisms. Publicly available single-cell RNA sequencing data from the stromal vascular fraction of 3 lean patients and biopsies from the skin of 10 control and 12 patients with SSc were obtained from the GEO and analysed using R and Seurat.

Burns incident responses worldwide and the role of burn speciality teams: a review.

Introduction: Mass casualty incidents (MCIs) have a profound impact on health care systems worldwide. Following recent incidents within the United Kingdom (UK), notably terrorist attacks in Manchester and the Grenfell Tower fire in London, there has been a renewed interest in how the UK would cope with a burn MCI. A Burns Incidence Response Team (BIRT) is a new development incorporated into the Burn Annex of the NHS England National Concept of Operation for Managing Mass Casualties.

The intraoperative use of augmented and mixed reality technology to improve surgical outcomes: A systematic review.

Background: This systematic review aims to critically appraise the intraoperative use of augmented and mixed reality technology to improve surgical outcomes.

Method: A literature search of PubMed, Scopus, Cochrane Central Register of Controlled Trials, ClinicalTrials.gov and WHO ICTRP was performed in accordance with Cochrane Handbook for Systematic Reviews of Interventions.