Breast Reconstruction · Robotic Microsurgery
Comparison of Robotic-assisted and Conventional Deep Inferior Epigastric Perforator Flaps: A Retrospective Cohort Study
In a 68-patient cohort of DIEP flap breast reconstruction, robotic-assisted approaches (including perforator-to-perforator anastomosis) produced complication rates comparable to conventional microsurgery. Notably, the perforator-to-perforator robotic subgroup required significantly less postoperative opioid (morphine-equivalent) analgesia, suggesting a meaningful recovery advantage even when traditional endpoints (LOS/complications) are similar.
Breast Reconstruction · Vessel Strategy
Recipient vessel selection in autologous breast reconstruction: a narrative review of strategies and clinical implications
This narrative review synthesizes contemporary decision-making for recipient vessel choice in free-flap breast reconstruction. Internal mammary vessels remain first-line for most cases, while internal mammary perforators may reduce morbidity but can be less reliable; thoracodorsal/axillary options remain valuable second-line strategies in selected patients.
Breast Reconstruction · Single-Stage Autologous Option
The GOLI procedure: goldilocks mastectomy with extended lateral intercostal perforator artery flap—a surgical technique for total breast reconstruction
A technical report describes a single-stage reconstructive option combining Goldilocks mastectomy with an extended LICAP flap to deliver total autologous breast reconstruction in high-risk patients not suited for implants or microsurgery. Early cases reported uneventful recovery, acceptable contour/symmetry, and no flap loss or fat necrosis—supporting this as a potential ‘bridging’ technique for comorbidity-heavy populations.
Chronic Wounds · Adjunctive Oxygen
Clinical Efficacy and Safety of Portable Continuous Topical Oxygen Therapy for Chronic Wound Management: A Randomised Controlled Trial
In an 88-patient randomized trial, portable continuous topical oxygen therapy accelerated early wound improvement versus moist wound therapy, with greater reductions in wound area/depth at day 28 and a higher day-28 healing rate. By 12 weeks, overall healing rates converged, but the topical oxygen arm achieved closure sooner, without oxygen-related adverse events.
Telemedicine · AI Decision Support
Artificial Intelligence-Assisted Clinical Decision Support System in Telemedical Wound Care: A Randomized Controlled Trial.
A randomized trial of an AI-assisted telewound platform found noninferior healing versus conventional care at 12 weeks, while substantially reducing in-person clinic visits. The system automatically measured wound size, classified tissue, and triggered alerts for deterioration—highlighting a practical workflow impact even when headline healing metrics are similar.
Diabetic Ulcers · PRP Dressing
Platelet Rich Plasma Dressing Versus Normal Saline Dressing in the Management of Chronic Diabetic Wounds
In a 156-patient randomized trial, PRP dressings achieved higher complete-healing rates than normal saline dressings and shortened healing time in chronic diabetic wounds. PRP was also associated with fewer post-treatment infections and no reported amputations in the PRP arm, supporting its role as a pragmatic adjunct when resources and protocols permit.
Breast Reconstruction · ADM Safety
The Use of Acellular Dermal Matrix May Not Increase 30-Day Complications in Direct-to-Implant Breast Reconstruction: A Multi-institutional Analysis of 10,177 Cases.
A large NSQIP-based analysis compared direct-to-implant breast reconstruction with versus without ADM across 10,177 cases, finding no meaningful increase in 30-day surgical or medical complications after risk adjustment and matching. The results support ADM as a defensible adjunct in appropriately selected patients, while reinforcing the importance of accounting for baseline risk-factor differences between cohorts.
Breast Reconstruction · Prepectoral ADM
Prepectoral breast reconstruction with and without acellular dermal matrix: a systematic review and meta-analysis
This meta-analysis of 9 observational studies (1,455 patients) found broadly similar complication rates in prepectoral reconstructions performed with or without ADM, with no statistically significant differences across most endpoints. Subgroup signals suggested higher seroma and infection rates in tissue-expander approaches than direct-to-implant pathways, emphasizing technique selection as a key confounder.
Breast Reconstruction · Capsular Contracture Biology
Biologic Response With and Without Acellular Dermal Matrix in Breast Reconstruction
A narrative review frames ADMs as potential modulators of the inflammatory cascade implicated in capsular contracture, summarizing clinical and biomarker evidence linking ADM integration with altered wound-healing biology around implants. It also highlights emerging candidate biomarkers (e.g., IL-8, TIMP/MMP patterns) that could eventually support patient-level risk stratification.
Exosomes · Cytokine Preconditioning
Mechanisms underlying the role of TNF-α and IL-1β preconditioned exosomes derived from human umbilical cord mesenchymal stem cells in wound healing
In a mouse full-thickness wound model, exosomes from cytokine-primed hUC-MSCs outperformed standard-culture exosomes, with faster healing and greater collagen deposition/angiogenesis markers. Mechanistic work implicated miR-215-5p (via WNK1/p-Smad3/VEGF-A signaling), providing a concrete target for future exosome engineering and potency assays.
Exosomes · Photobiomodulation
Exosomes from adipose-derived stem cells preconditioned with 650- or 810-nm photobiomodulation enhance cutaneous wound healing in rats.
This rat study suggests that photobiomodulation (650 or 810 nm) can ‘upgrade’ ADSC-derived exosomes, improving biomechanical strength, fibroblast density, and neovascularization versus controls. Reported signaling changes (miR-21/VEGF-A/HIF-1α axis) reinforce a theme that preconditioning may be as important as the exosome source itself.
Exosomes · Patient Stratification
Vitamin D Status Modulates the Regenerative Potential of Serum Exosomes: A Therapeutic Strategy for Wound Healing
A small translational study linked donor vitamin D sufficiency with improved keratinocyte wound-healing responses to serum-derived exosomes, while exosomes from vitamin D–deficient diabetics were less effective. The work argues that ‘host biology’ variables (like vitamin D status) may be critical covariates for exosome therapy performance and trial design.
Energy Devices · Helium Plasma RF
Helium Plasma Radiofrequency for Aesthetic Subdermal Treatment: A Systematic Review and Meta-Analysis
A systematic review/meta-analysis (33 publications; 3,508 patients) found high pooled satisfaction and generally low complication rates for helium plasma RF in subdermal tightening, whether used alone or with liposuction. The authors note heterogeneity across study designs, but the pooled results help quantify real-world safety expectations as adoption grows.
Skin Tightening · RCT Noninferiority
Efficacy and safety of a novel monopolar radiofrequency device for skin tightening: a multicenter, randomized, 6-month, assessor blind, positive parallel-controlled, non-inferiority trial
In a randomized assessor-blind noninferiority trial, a novel monopolar RF system (YOUMAGIC) achieved wrinkle-improvement outcomes comparable to Thermage at 90 days, without serious adverse events. For practices evaluating alternative platforms, this kind of head-to-head design is more informative than uncontrolled case series.
Peri-procedure Care · Recovery Adjunct
Efficacy and Safety of a Topical Skincare Regimen with Tripeptide/Hexapeptide following Aesthetic Procedures: Analysis of Two Randomized, Split-Face Trials in Asian Subjects.
Two randomized split-face studies (fractional CO2 laser and RF microneedling) suggest a peptide-based serum may improve select early recovery parameters (e.g., TEWL at day 3, edema and tactile roughness later), with favorable tolerability. While not a device per se, the data are useful for optimizing peri-procedural protocols around energy-based treatments.
Fat Grafting · Mechanobiology
Porous Architecture and Pressure-Induced Latent Injury: New Insights into Large-Volume Fat Grafting.
Using a 3D adipose model plus in vivo transplantation, the authors propose that large-volume fat graft survival relies on a porous interstitial network that supports diffusion to roughly an 8 mm depth. Applied pressure disrupted permeability and induced a ‘latent injury’ signature tied to mechanotransduction (YAP-related signaling), leading to more necrosis/fibrosis even when gross volume retention appeared similar—arguing that handling pressure may drive the quality of what ‘survives.’
Breast Reconstruction · Fat Graft Outcomes
Efficacy and safety of fat grafting in breast reconstruction: A systematic review and meta-analyses of outcomes following mastectomy.
A PRISMA meta-analysis of postmastectomy fat grafting found moderate pooled retention (with substantial heterogeneity) and no clear signal for increased complications, while patient-reported outcomes tended to favor fat grafting. Enriched graft methods showed higher retention in individual studies but were too heterogeneous to pool, underscoring the need for standardized volumetric measurement and technique-stratified reporting.
Breast Reconstruction · Processing RCT
Clinical Outcomes Following Autologous Fat Grafting for Breast Reconstruction: An Interim Analysis From a Randomized Controlled Trial Comparing Lipoaspirate Processing Techniques.
An interim RCT analysis comparing three lipoaspirate processing methods (active wash/filtration, low-pressure decantation, and active wash with surfactant) found broadly similar 3-month volume retention across groups. The findings suggest that once certain baseline processing standards are met, incremental processing tweaks may yield diminishing returns—shifting attention back to harvest/handling/recipient-site factors.
Robotics + AI · Breast Reconstruction
Recent advances and future directions in AI and robotics in plastic reconstructive breast surgery including 3D imaging
This review highlights how 3D imaging, AI-supported vascular visualization, and robotic platforms are converging in microsurgical breast reconstruction workflows—from perforator mapping to intraoperative decision support. The emphasis is less on replacing surgeons and more on improving planning fidelity, intraoperative problem-solving, and reproducibility.
Robotic Microsurgery · Platform Landscape
Smart hands: robotic systems as surgical collaborators in plastic and reconstructive surgery
A state-of-the-field review describes emerging microsurgical robots (including Symani and MUSA) that provide motion scaling and tremor suppression for submillimetric work. The authors outline where the evidence is strongest today (lymphatic and microvascular anastomosis feasibility, ergonomics) and where it is still thin (comparative outcomes, cost-effectiveness, interoperability).
AI Scholarship · What’s Being Studied
Artificial Intelligence in Plastic Surgery: A Bibliometric and Visual Analysis of the 100 Most-Cited English-Language Publications
A bibliometric analysis of the 100 most-cited AI-in-plastic-surgery papers (Scopus through Jan 2026) found a major post-2022 surge and a thematic tilt toward patient education and large-language-model consultation tools. Outcomes prediction and risk modeling featured as a smaller but important cluster—suggesting that the most ‘influential’ AI work in plastics may not yet be the most clinically transformative.