Evaluation of Modified Frailty Index for Predicting Postoperative Outcomes after Upper Extremity Replantation and Revascularization Procedures.

Background:  Upper extremity (UE) replantation and revascularization are challenging surgical procedures, with survival rates being 50 to 90%. Preoperative risk stratification is challenging yet crucial as patients with comorbid conditions face increased complications. This study assesses the predictive value of the modified 5-item frailty index (5-mFI) for postoperative complications in these procedures.

Techniques and Outcomes in Microsurgical Treatment of Posttraumatic Lymphedema: A Systematic Review.

Background:  The microsurgical treatment of lymphedema has been well-studied and has been shown to be effective, especially in cancer-related lymphedema. Posttraumatic lymphedema (PTL) is a debilitating condition that remains understudied and underreported, and surgical techniques for PTL treatment are not well-represented in the literature. The purpose of this study was to systematically review all published reports of physiologic surgical interventions for PTL.

Hand and finger, ultrasound-guided, percutaneous core needle biopsies: A safe procedure with high diagnostic accuracy.

Introduction/purpose: To determine the diagnostic accuracy and complication rates of ultrasound-guided, percutaneous core needle biopsies of soft tissue masses in the hand and fingers.

Methods: Reports from all ultrasound-guided procedures between 21 May 2014 and 17 March 2022 were queried for keywords including "hand", OR "finger", AND "biopsy". Patient demographics, lesion size and location, biopsy needle gauge and the number of cores obtained were recorded.

Experience with ultrasound neurography for postoperative evaluation of targeted muscle reinnervation.

Targeted muscle reinnervation (TMR) was originally developed as a means for increasing intuitive prosthesis control, though later found to play a role in phantom limb pain and neuroma prevention. There is a paucity of literature describing the clinical course of patients with poor TMR surgical outcomes and the value of imaging in the postoperative recovery period. This report will illustrate the potential utility of ultrasound neurography to accurately differentiate TMR surgical outcomes in two patients that received upper extremity amputation and subsequent reconstruction with TMR.

Soft Tissue Masses of the Hand: A Review of Clinical Presentation and Imaging Features.

More than 15% of all soft-tissue tumors arise in the hand. Because of the location of these tumors, even small abnormalities may be alarming to patients on presentation. Although the majority of lesions are benign and can be diagnosed solely by history and physical examination, additional imaging workup may be required to confirm a diagnosis or define anatomic extent of involvement.

Pediatric Pain and Pain Management After Ambulatory Plastic Surgery: Trends in the Age of Opioid Awareness.

Background: Overprescribing by physicians has been shown to be a major contributor to the opioid epidemic. Although pediatric ambulatory plastic surgery patients are commonly prescribed opioids for postoperative pain control, there is a lack of evidence for their necessity. This study aimed to investigate the role of prescribed narcotics in the ambulatory pediatric plastic surgery setting.

Continuous External Tissue Expansion Closure Technique for Management of Forearm Compartment Syndrome Releases and Simple Upper-Extremity Wounds.

Upper-extremity wounds from various etiologies such as trauma and fasciotomies can prove to be problematic for the upper-extremity surgeon. These defects can result in considerable morbidity often requiring prolonged wound care and the eventual use of skin grafting from a separate painful donor site. Tissue expansion takes advantage of the viscoelastic properties of skin to provide additional tissue for reconstruction.

A Retrospective Review of Differences in Complication Rates between Dorsal Percutaneous and Mini-Open Surgical Fixation of Scaphoid Fractures.

 We retrospectively reviewed the complications of 80 cases of scaphoid screw fixation in acute fractures and early nonunions comparing dorsal percutaneous and mini-open approaches.  We performed a chart review of all patients who underwent surgical fixation of a scaphoid fracture or a nascent nonunion using a dorsal percutaneous or dorsal mini-open technique by a single surgeon. We collected data on patient demographics, including age and smoking status, time to surgery, fracture type, union, and the major and minor complications that occurred in each group.

Optimizing Successful Outcomes in Complex Spine Reconstruction Using Local Muscle Flaps.

Background: Postoperative wound complications in patients undergoing complex spinal surgery can have devastating sequelae, including hardware exposure, meningitis, and unplanned reoperation. The literature shows that wound complication rates in this patient population approach 19 percent and, in very high-risk patients (i.e.

Vascular smooth muscle cell optimization of vasculogenesis within naturally derived, biodegradable, hybrid hydrogel scaffolds.

Background: As vascularization represents the rate-limiting step in permanent incorporation of hydrogel-based tissue-regeneration templates, the authors sought to identify the material chemistry that would optimize endothelial cell adhesion and invasion into custom hydrogel constructs. The authors further investigated induction of endothelial tubule formation by growth factor supplementation and paracrine stimulation.

Methods: Hydrogel scaffolds consisting of combinations of alginate, collagen type I, and chitosan were seeded with human umbilical vein endothelial cells and maintained under standard conditions for 14 days.

Use of Integra and interval brachytherapy in a 2-stage auricular reconstruction after excision of a recurrent keloid.

Keloids present a formidable clinical challenge. Surgical excision in conjunction with radiation therapy may decrease the chance of keloid recurrence. Split-thickness skin grafts, however, are more prone to failure in the setting of radiation.