Letter to the Editor: Comment on Correa Iturraspe M, et al. Brachial Dermolipectomy.(Prensa Med Argent. 1954;41:2432–2436)
No abstract available (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Letters and Commentary Source Type: research

Invited Commentary from the Authors of: Kuruvilla AS, et al. Risk Factors Associated With Postmastectomy Breast Cancer Lymphedema: Amulticenter Retrospective Analysis
No abstract available (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Letters and Commentary Source Type: research

Letter to the Editor: Comment on Kuruvilla AS, et al. Risk Factors Associated With Postmastectomy Breast Cancer Lymphedema: Amulticenter Retrospective Analysis. (Ann Plast Surg. 2022;88(3 suppl 3):S239–S245)
No abstract available (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Letters and Commentary Source Type: research

Preoperative Imaging of Costal Cartilage to Aid Reconstructive Head and Neck Surgery: A Systematic Review
Conclusions Our findings suggest that CT is the modality with the strongest evidence base that provides the greatest degree of information. The major benefits of CT are its ability to provide 3-dimensional image reconstruction for surgical planning, ability to detect synchondroses, and assess cartilage quality. Where radiation exposure is less preferable, x-ray and ultrasound (US) may play an important role. X-ray appears to be particularly useful when the main concern is the presence of calcification. The limited studies available indicate that US can provide useful and accurate information on cartilage quality and mo...
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Review Papers Source Type: research

Functional Thenar Reconstruction: A Case Report and Systematic Review of the Literature
Reconstruction of the thumb is among the most complex challenges faced by hand surgeons. Meaningful functional recovery of the thumb is dependent mainly on thumb opposition and palmar abduction. Free functional muscle transfer provides neurotized, robust soft tissue coverage that can achieve dynamic reconstruction of thenar musculature in a single stage. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Review Papers Source Type: research

Literature Review: Robotic-Assisted Harvest of Deep Inferior Epigastric Flap for Breast Reconstruction
Conclusions Although at its current iteration, the robotic-assisted DIEP flap is feasible, it may not be practical in all settings. Furthermore, the true benefit of the robotic platform is yet to be determined, as more long-term studies are necessary. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Review Papers Source Type: research

Comparison of Human, Porcine, and Bovine Acellular Dermal Matrix in Prepectoral Breast Reconstruction: A Scoping Review
Conclusions Among the prepectoral breast reconstruction studies using hADM, pADM, or bADM included in our analysis, complication profiles were similar. Bovine ADM had the highest proportion of breast complications in the following categories: capsular contracture, infection rate, skin flap necrosis, dehiscence, and hematoma. Implant loss was comparable across the cohorts. Overall, prepectoral breast reconstruction using ADM leads to relatively low complication rates with the highest rates within the bADM cohort. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Review Papers Source Type: research

High-Quality Lipoaspirate Following 1470-nm Radial Emitting Laser-Assisted Liposuction
Conclusions The laser lipoaspirates provide a high yield of viable and potent SVF cells and ASCs through both nonenzymatic and enzymatic processes. Improved purity of the harvested lipoaspirate and high ASC content are expected to result in extended graft longevity. Furthermore, eliminating enzymatic digestion may provide advantages, such as reducing process time, cost, and regulatory constraints. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Transplantation Surgery and Research Source Type: research

The Role of Stem Cells Derived From the Mesenchyme of the Umbilical Cord in Reducing Immunosuppressive Drug Doses Used in Allogenic Transplantations
This study evaluated the potential of Wharton's jelly mesenchymal stem cells with high tolerogenic properties in reducing immunosuppressive dosage and related adverse effects. Methods A 4- to 6-week-old, 30–40 g weight, male inbred CD57BL/6 mice were used as skin allograft donors, whereas Balb/c mice with similar characteristics were used as recipients. Wharton's jelly stem cells were obtained from a commercial kit sourced from human umbilical cord. Skin allografts were performed from CD57Bl6 to Balb/c mice (day 0). Group 1 (control) received no treatment. Group 2 received 15 mg/kg cyclosporin A on days 0 to 30. G...
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Transplantation Surgery and Research Source Type: research

Accelerated Angiogenesis of Human Umbilical Vein Endothelial Cells Under Negative Pressure Was Associated With the Regulation of Gene Expression Involved in the Proliferation and Migration
Negative pressure has been used as a preferred therapy for wound healing; however, the mechanisms by which negative pressure promotes tissue restoration remain unclear. In the present study, RNA-sequencing analysis was performed to identify differentially expressed genes in human umbilical vein endothelial cells (HUVECs) exposed to negative pressure. Cell viability and DNA synthesis were examined using the cell counting kit-8 assay and bromodeoxyuridine incorporation, respectively. Cell migration was assessed using tube formation, Transwell, and wound healing assays. Activity of the serine/threonine kinase (AKT) signaling ...
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Research Source Type: research

A 3-Dimensional Analysis of Flap Volume Change in Hemi-Tongue Reconstruction
Conclusions The present study revealed that the flap volume decreased more when RT was performed. However, there was no association between the degree of volume loss and speech and swallowing functions. Regardless of the group, the loss of function was not severe, probably because the remaining half of the tongue was functioning. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Research Source Type: research

Comparison of Lumbar Artery and Superior Gluteal Artery Perforator Flaps for Breast Reconstruction: Multislice CT-Based Anatomical Study
Conclusions The LAP flaps had thicker subcutaneous fat and a larger vascular pedicle diameter, whereas the SGAP flaps had a longer vascular pedicle. As donor material for breast reconstruction, the LAP flap is indicated for cases where absolute volume is needed; otherwise, the SGAP flap is more advantageous as it facilitates vascular anastomosis with its longer vascular pedicle. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Research Source Type: research

An In Vitro Model of the Efficacy of Breast Implant Irrigant Solutions Against Gram-Negative Infections
Conclusions Povidone-iodine has been proven the most effective at reducing bacterial contamination of E. coli, P. aeruginosa, and Proteus species in both laboratory-adapted strains and clinical isolates. Clinical Relevance This study proves that povidone-iodine is the most effective at preventing gram-negative infections in breast implant surgery. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Research Source Type: research

A New Dissection Ladder Approach for Perforator Vessels in Infant Meningomyelocele Soft Tissue Reconstruction
Conclusions A conservative approach for perforator flap elevation in infants did not provide optimal results in all cases of thoracolumbar meningomyelocele reconstructions. Well-established principles of perforator dissection, including skeletonization and dissection beyond the muscle, are safe, prevent vasospasms, and improve flap viability. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Research Source Type: research

Abdominal Wall Reconstruction in Adults With Exstrophy of the Bladder
Conclusions Although rare as they may be, the management of untreated bladder exstrophy presenting in adulthood has evolved over the years. The goals of the management have changed from simple defect closure to the dynamic reconstruction of the abdominal wall covering a continent neobladder. Our technique of a 3-layer closure can provide good functional integrity to the abdominal wall even in large defects. (Source: Annals of Plastic Surgery)
Source: Annals of Plastic Surgery - November 24, 2022 Category: Cosmetic Surgery Tags: Reconstructive Surgery Source Type: research