Reconstruction after Mohs Surgery for Digit Melanoma: Description of Techniques and Postoperative Limb Function.

Introduction: Mohs surgery and reconstruction has enabled tissue-preserving resection of cutaneous malignancies. The goal of our case series evaluation is to present reconstructive techniques and functional outcomes in patients undergoing digit-sparing treatment for primary melanoma. Materials and Methods: A chart review was performed to identify consecutive patients undergoing Mohs surgery and reconstruction for melanoma of the digits. Quality of life (QOL) survey was performed to assess function after the procedure. Results: Thirty-two patients (13 hand, 19 foot, Age: 65.03 +/-17.78 years) who were undergoing Mohs surgery were identified. No recurrence was identified with an average follow-up of 16.1 months (1-95 months). The average defect size was 5.79 +/-4.54 cm2. Reconstruction was performed 0-4 days after resection. The most common techniques included full-thickness skin graft (FTSG) (N = 7), collagen matrix + FTSG (N = 4), and volar advancement flap (N = 7). The reconstructive technique choice appears correlated with defect size (p = 0.0125). Neuro-QOL upper extremity survey results showed a difference that approached statistical significance between patients who underwent digit-sparing treatment (n = 7) versus direct to amputation controls (n = 5) (p = 0.072). No survey differences between digit-sparing treatment (n = 10) and amputation (n = 8) were identified in the lower extremity (p = 0.61). Conclusion: Our results show digit-sparing treatment can confirm clear surgical margins and a trend toward improvement in upper extremity function compared with immediate amputation.

Clinical and Histopathological Investigation of Pediatric Melanonychia: A Single-Center Retrospective Case Series.

HYPOTHESIS: The natural history of pediatric melanonychia and the necessity of biopsy for ruling out melanoma are debated in the literature. We hypothesize that there is a low rate of malignant nail pathology among pediatric patients undergoing nail bed biopsy for melanonychia. METHODS: We performed a retrospective chart review of 54 pediatric patients (age <18 years) at a single institution who presented with melanonychia and underwent nail bed biopsy from 2007 to 2022. Data points collected included patient demographics, medical history, physical exam findings, pathology reports, and clinical photos. Univariate and multivariate analyses were performed to assess for risk factors associated with high-risk pathology findings. RESULTS: The average age of melanonychia onset was 5.5 years (SD 4.4). The average age of first biopsy was 7.8 years (SD 4.3). On physical exam, 27 patients had at least four features concerning for melanoma (asymmetry, border irregularity, color heterogeneity, diameter > 1/3 of nail, evolving color, evolving diameter, Hutchinson's sign). The most common pathology diagnoses were melanocytic nevus (35%), atypical intraepidermal melanocytic proliferation (AIMP) with benign features (24%), subungual lentigo (22%), and AIMP with concerning features (17%). There were no cases of melanoma in situ or invasive malignant melanoma. On multivariate regression, the only significant risk factor associated with more concerning pathology (AIMP with concerning features) was the calendar year in which biopsy was performed (coefficient = -0.34, P = 0.016). There was no association between physical exam features and high-risk pathology. Twelve patients had surgical re-excision of the lesion, 6 of which were due to incomplete excision of AIMP with concerning features and 6 of which were due to recurrence. CONCLUSIONS: Our case series did not find any cases of melanoma in situ or malignant melanoma arising from pediatric melanonychia. Atypical intraepidermal melanocytic proliferation with concerning features was associated only with the year in which the biopsy was performed, which may reflect the improved understanding of pediatric melanonychia as often benign despite concerning features on pathology. The decision to perform a nail matrix biopsy in pediatric melanonychia should be based on a collaborative discussion between the patient's parents, dermatologist, and plastic surgeon.

Surgical Management of Vascular Malformations of the Upper Extremity: A 12-Year Retrospective Cohort Study.

INTRODUCTION: Vascular malformations (VMs) typically appear at birth and grow commensurately with patients. They can vary broadly in vessel type and tissue involvement, and upper extremity (UE) VMs can pose unique functional and aesthetic challenges in children. Given the advent of operative and nonoperative technologies like sclerotherapy and medications, a contemporary review of the surgical management of UE VMs is warranted. METHODS: We performed a retrospective review of all patients who had surgical management of VMs from 2010 to 2021 at The Children's Hospital of Philadelphia. Demographics, lesion characteristics, treatment (including preceding nonsurgical therapies), complications, and final outcomes were recorded. Operative notes were reviewed for date of operation, depth of excision, type of closure, and current procedural terminology code. RESULTS: Sixty-seven patients with 88 procedures were studied. Average patient age was 5.8 years, with 64% White and 67% male. Venous (34%) and lymphatic (19%) malformations were most common, and anatomic locations were most frequently on the hand (33%) and forearm (25%). The average lesion diameter was 4.2 cm, although this varied by location (eg, 2.9 cm, hand; 11.1 cm, chest wall). Fifty-eight patients (87%) underwent surgical excision as their index procedure, and 9 had sclerotherapy before surgery. Thirty-nine patients (60%) had subcutaneous excisions, and the remainder required subfascial or intramuscular excisions. Nearly all excisions were closed primarily (97%). Of the 53 patients with documented follow-up, 32 patients (60%) had complete resolution of their lesion as of their final visit. Thirty of these 32 patients with no clinical evidence of residual VM had only 1 surgery for excision. CONCLUSION: Upper extremity VMs were composed of diverse conditions with varying vessel types, size, depth, and anatomic sites. Surgical excision of VMs of the UE was safe and effective. A majority of VMs were fully excised after 1 procedure and frequently closed primarily with relatively low complication rates. Future work should investigate decision-making and outcomes of all treatment options of VMs of the UE for optimal functionality and aesthetics.

The Epidemiology, Management, and Outcomes of Civilian Gunshot Wounds to the Upper Extremity at an Urban Trauma Center.

Background: Gunshot wounds (GSWs) create significant morbidity in the United States. Upper extremity (UE) GSWs are at high risk of combined injuries involving multiple organ systems and may require variable treatment strategies. This study details the epidemiology, management, and outcomes of civilian UE GSWs at an urban level 1 trauma center. Methods: Using the University of Pennsylvania Trauma Registry, all adult patients with UE GSWs from 2015 to 2020 who were at least 6-months postinjury were studied for demographics, injury pattern, operative details, and postoperative outcomes. Fisher exact and Wilcoxon rank sum tests were used to determine differences in treatment modalities and outcomes. Results: In 360 patients, the most common victim was young (x̄ = 29.5 y old), African American (89.4%), male (94.2%), and had multiple GSWs (70.3%). Soft tissue-only trauma (47.8%) and fractures (44.7%) predominated. Presence of fracture was independently predictive of neurologic, vascular, and tendinous injuries (P < 0.001). Most soft tissue-only injuries were managed nonoperatively (162/173), whereas fractures frequently required operative intervention (115 of 161, P < 0.001). Despite a prevalence of comminuted (84.6%) and open (43.6%) fractures, hardware complications (7.5%) and wound infection (1.1%) occurred infrequently. Conclusions: Civilian GSWs to the UE with only soft tissue involvement can often be managed conservatively with antibiotic administration, bedside washout, and local wound care. Even with combined injuries and open fractures, single-stage operative debridement and fracture care with primary or secondary closure often prevail. As civilian ballistic trauma becomes more frequent in the United States, these data help inform patient expectations and guide management.

Extracorporeal Membrane Oxygenation-Associated Compartment Syndrome: Review of a National Database.

INTRODUCTION: Extracorporeal membrane oxygenation (ECMO)-associated compartment syndrome (CS) is a rare complication seen in critically ill patients. The epidemiology and management of ECMO-associated CS in the upper extremity (UE) and lower extremity (LE) are poorly defined in the literature. We sought to determine the epidemiology and characterize treatment and outcomes of UE-CS compared to LE-CS in the setting of ECMO therapy. METHODS: Adult patients undergoing ECMO therapy were identified in the Nationwide Readmission Database (2015-2019) and followed up for 6 months. Patients were stratified based on UE-CS versus LE-CS. Primary outcomes were fasciotomy and amputation. All-cause mortality and length of stay were also collected. Risk-adjusted modeling was performed to determine patient- and hospital-level factors associated with differences in the management UE-CS versus LE-CS while controlling for confounders. RESULTS: A total of 24,047 cases of ECMO during hospitalization were identified of which 598 were complicated by CS. Of this population, 507 cases were in the LE (84.8%), while 91 (15.5%) were in the UE. After multivariate analysis, UE-CS patients were less likely to undergo fasciotomy (50.5 vs. 70.9; P = 0.013) and were less likely to undergo amputation of the extremity (3.3 vs. 23.7; P = 0.001) although there was no difference in mortality (58.4 vs. 65.4; P = 0.330). CONCLUSIONS: ECMO patients with CS experience high mortality and morbidity. UE-CS has lower rates of fasciotomy and amputations, compared to LE-CS, with similar mortality. Further studies are needed to elucidate the reasons for these differences.

Natural History of Pediatric Hand and Wrist Ganglion Cysts: Longitudinal Follow-Up of a Prospective, Dual-Center Cohort.

PURPOSE: This investigation describes the outcomes of pediatric ganglion cysts in a prospective cohort that elected not to undergo cyst aspiration or surgical treatment. Our primary aim was to investigate the rate of spontaneous resolution over time among the subset of patients who did not undergo specific treatments. METHODS: Children (aged ≤18 years) who presented to the clinic with ganglion cysts of the hand or wrist were enrolled in a prospective two-center registry between 2017 and 2021. Enrolled subjects who never elected to undergo cyst aspiration or surgical treatment were analyzed. The data collected included age, sex, cyst location and laterality, hand dominance, Wong-Baker pain scale scores, and Patient-Reported Outcome Measurement Information System upper-extremity scores. Follow-up surveys were completed for up to 5 years. RESULTS: A total of 157 cysts in 154 children, with an average age of 9.4 years and a female-to-male ratio of 1.4:1, were eligible. The most common ganglion location was dorsal wrist (67/157, 42.7%), followed by volar wrist (49/157, 31.2%), the flexor tendon sheath (29/157, 18.5%), and the extensor tendon synovial lining (8/157, 5.1%). The average follow-up duration was 2.5 years after initial presentation to the clinic, and 63.1% (99/157) of the patients responded to follow-up surveys. Among them, 62.6% (62/99) of cysts spontaneously resolved; the resolution rates ranged from 51.9% of volar wrist ganglions to 81% of flexor tendon sheath cysts, with an average time to resolution of 14.1 months after cyst presentation. Cysts were more likely to resolve in the hand than in the wrist (84.0% vs 55.4%, respectively). Cysts present for >12 months at initial evaluation were less likely to resolve spontaneously (41.2% vs 67.1%). CONCLUSIONS: Of children who elected not to undergo aspiration or surgical treatment, approximately two-thirds of families reported that their child's ganglion cyst resolved spontaneously. Cysts that resolve spontaneously usually do so within 2 years of presentation. TYPE OF STUDY/LEVEL OF EVIDENCE: Therapeutic IV.

Upper Extremity Prosthetics: Current Options and Future Innovations.

Major upper extremity amputations can have a considerable impact on patients' lives, altering their ability to independently perform activities of daily living and leading to changes in occupations and hobbies. Although upper extremity prosthetics have existed for millennia, recent advances have improved prosthetic motor control and sensory feedback, leading to increased overall satisfaction. The goal of this article was to describe the current options that exist for upper extremity prosthetics and explore the recent advances and future directions in prosthetic technology and surgical techniques.

A retrospective case series of Mohs micrographic surgery and interdisciplinary management of female genital skin cancers: Local recurrence rates and patient-reported outcomes.

BACKGROUND: Conventional excision of female genital skin cancers has high rates of local recurrence and morbidity. Few publications describe local recurrence rates (LRRs) and patient-reported outcomes (PROs) after Mohs micrographic surgery (MMS) for female genital skin cancers. OBJECTIVE: To evaluate LRRs, PROs, and interdisciplinary care after MMS for female genital skin cancers. METHODS: A retrospective case series was conducted of female genital skin cancers treated with MMS between 2006 and 2021 at an academic center. The primary outcome was local recurrence. Secondary outcomes were PROs and details of interdisciplinary care. RESULTS: Sixty skin cancers in 57 patients were treated with MMS. Common diagnoses included squamous cell cancer (n = 26), basal cell cancer (n = 12), and extramammary Paget disease (n = 11). Three local recurrences were detected with a mean follow-up of 61.1 months (median: 48.8 months). Thirty-one patients completed the PROs survey. Most patients were satisfied with MMS (71.0%, 22/31) and reported no urinary incontinence (93.5%, 29/31). Eight patients were sexually active at follow-up and 75.0% (6/8) experienced no sexual dysfunction. Most cases involved interdisciplinary collaboration 71.7% (43/60). LIMITATIONS: Limitations include the retrospective single-center design, heterogeneous cohort, and lack of preoperative function data. CONCLUSIONS: Incorporating MMS into interdisciplinary teams may help achieve low LRRs and satisfactory function after genital skin cancer surgery.

An Evolution of the Surgical Management of Synpolydactyly: A Case Series of 21 Hands.

INTRODUCTION: Synpolydactyly is a rare congenital anomaly characterized by syndactyly and polydactyly in the central hand. Limited treatment guidelines exist for this complex condition. METHODS: A retrospective review of synpolydactyly patients was conducted at a large, tertiary pediatric referral center to describe our surgical experience and evolution of management. The Wall classification system was used to categorize cases. RESULTS: Eleven patients (21 hands) with synpolydactyly were identified. Most of the patients were White and had at least one first-degree relative who also had synpolydactyly. The Wall classification yielded the following results: 7 type 1A hands, 4 type 2B hands, 6 type 3 hands, and 4 uncategorizable hands. Each patient had an average of 2.6 surgeries and an average follow-up time of 5.2 years. The rates of postoperative angulation and flexion deformities were 24% and 38%, respectively, with many of these cases also demonstrating preoperative alignment abnormalities. These cases often required additional surgeries including osteotomies, capsulectomies, and/or soft tissue releases. The rate of web creep was 14% with 2 of these patients requiring revision surgery. Despite these findings, at the time of final follow-up, most patients had favorable functional outcomes, were able to engage in bimanual tasks, and were able to perform activities of daily living independently. CONCLUSIONS: Synpolydactyly is a rare congenital hand anomaly with a significant degree of variability in clinical presentation. The rates of angulation and flexion deformities as well as web creep are not insignificant. We have learned to prioritize correcting contractures, angulation deformities, and skin fusion, over simply trying to delete the "extra" number of bones as this may destabilize the digit(s).

Does Irreducibility Always Mean a Complex Dislocation? An Analysis of 33 Pediatric Metacarpophalangeal Joint Dislocations.

BACKGROUND: Previous failed reduction and certain radiographic indicators historically have been used to differentiate simple and complex metacarpophalangeal joint (MPJ) dislocations in children, the latter of which warrants open reduction. This investigation aimed to determine the necessity for open reduction with these indicators and establish a new treatment algorithm and educational focus for these rare injuries. METHODS: A 12-year retrospective study was conducted on all children with MPJ dislocations at a single pediatric hospital. The rates of successful closed reduction, number of reduction attempts, and radiographic findings were detailed. Operative details and postoperative outcomes were also gathered. RESULTS: Thirty-three patients with a mean age of 11.1 years were included. Most were male [ n = 27 (82%)] and had undergone two or more previous reduction attempts at an outside facility. Stable closed reduction was then achieved outside of the operating room in five patients and in the operating room under general anesthesia in another 14, for a total of 19 of 33 patients (57.6%). The thumb was injured most often [ n = 19 (57.6%)] and more likely to undergo successful closed reduction ( P = 0.04). There was no relationship between number of previous reduction attempts and ability to achieve closed reduction ( P = 0.72). Neither joint-space widening nor proximal phalanx bayonetting was correlated radiographically with failure of closed reduction ( P = 0.22 and P = 1, respectively). CONCLUSIONS: This study supports closed reduction of pediatric MPJ dislocations in the operating room under general anesthesia before conversion to open reduction, regardless of injury characteristics or previous reduction attempts. This strategy is likely to limit unnecessary open surgery and related risks. CLINICAL QUESTION/LEVEL OF EVIDENCE: Risk, IV.

Opportunity Costs of Internal Promotions in Plastic Surgery: Are Women Given a Fair Shot?

Background: Academic advancement in plastic surgery necessitates creation of opportunities for rising faculty, which are pivotal for women in their efforts to close prominent gender gaps in higher ranks. We study positions of academic prestige that benefit from internal nomination as surrogates for opportunities afforded to men and women seeking leadership roles. Methods: We collected the following datapoints: authors of invited discussions published in Plastic and Reconstructive Surgery from 2010 to 2019; current editorial board members of representative plastic surgery journals; recipients of society-sponsored traveling fellowships; and directors of the American Board of Plastic Surgery. Public profiles for all authors and surgeons were referenced to confirm gender identification. Results: Seven-hundred ninety-seven plastic and reconstructive surgery discussions were included, 18% of which included female first or senior authorship. Seventy-one (9%) discussions listed a female senior author. Male and female senior authors were equally as likely to collaborate with a female first co-author (25% and 26%, respectively). Only 17% of invited authors contributed to 55% of discussion articles. Women occupied 19% of journal editorial board positions, though none were editors-in-chief. American Society of Reconstructive Microsurgery, American Society of Maxiliofacial Surgeons, American Society for Surgery of the Hand, and Plastic Surgery Foundation traveling fellowships were awarded to one (3%), four (7%), five (13%), and 141 (15%) female plastic surgeons, respectively. Women comprise 26% of directors of American Board of Plastic Surgery. Conclusions: Female representation in plastic surgery is rising, but it is not mirrored across appointed positions in academia. We should strive to support advancements that allow selected prestigious positions to more accurately reflect the gender distribution within the plastic surgery community.

Investigating Patient-Level Radiation Exposure in Hand and Wrist Fracture Surgery.

BACKGROUND: Although occupational exposure to radiation has been previously studied in the hand surgery literature, there is a paucity of studies looking at radiation exposure to the patient during fluoroscopy-guided hand surgery. We aimed to describe the level of radiation experienced by patients undergoing common hand and wrist fracture fixation and to identify risk factors for increased radiation exposure. METHODS: We performed a retrospective review of patients at a single institution who underwent fracture fixation of the hand, wrist, or forearm requiring mini c-arm fluoroscopic guidance from 2016 to 2020. Data points collected included patient demographics, procedural details, and indicators of radiation exposure including dose-area product (DAP), total intraoperative images, and total fluoroscopy time. Effective dose (ED) was calculated using DAP, field size, and a previously established conversion factor. RESULTS: The final sample included 361 patients with an average age of 46 years. Procedures included fixation of forearm fractures (3.3%), distal radius fractures (35.7%), metacarpal fractures (30.8%), and phalangeal fractures (30.2%). The median number of intraoperative images acquired was 36, median total fluoroscopy time was 43 seconds, median DAP was 4.8 cGycm2, and median ED was 0.13 µSv. Distal (metacarpal and phalangeal) fractures required more intraoperative images and longer total fluoroscopy time (49 images, 61 seconds) compared with proximal (forearm and distal radius) fractures (39 images, 47 seconds) (images, P = 0.004; exposure time, P = 0.004). However, distal fractures had a lower average ED compared with proximal fractures (0.15 vs 0.19 µSv, P = 0.020). When compared with open procedures, percutaneous procedures had higher DAPs (8.8 vs 4.9 cGycm2, P < 0.001), higher ED (0.22 vs 0.15 µSv, P < 0.001), more intraoperative images (65 vs 36 images, P < 0.001), and longer total fluoroscopy time (81.9 vs 44.4 seconds, P < 0.001). CONCLUSIONS: Patient-level radiation exposure during fluoroscopy-guided hand and wrist procedures is low relative to other common imaging modalities, such as dental radiographs, chest x-rays, and computed tomography scans, and is comparable with less than a few hours of natural background radiation exposure, highlighting the overall safety of this important technology. Further study should be performed to establish reference ranges, which could lead to improved patient counseling and evidence-based guidelines on patient shielding.

Factors Influencing Why Children and Their Families Choose Surgery for Ganglion Cysts.

PURPOSE: Ganglion cysts of the hand/wrist are frequently managed without surgery but can be treated with surgical excision if there is pain or dysfunction. No studies have examined the specific factors predictive of surgical treatment for pediatric patients. METHODS: This was a study of pediatric patients (≤18 years) with ganglion cysts of the hand/wrist seen between 2017 and 2019 at 2 institutions. Baseline demographic data were collected in addition to cyst characteristics, Wong-Baker pain scores, and Patient-Reported Outcomes Measurement Information System scores (pain, depression, upper extremity function, anxiety). Multivariable regression was used to determine the factors predictive of surgical intervention at ≥6 months of eligible follow-up. RESULTS: A total of 167 patients with a mean age of 10.1 ± 5.3 years were included for analysis. Forty-three (25.7%) underwent surgical excision of their ganglion cyst at means of 2.3 months after the initial visit and 12.6 months after cyst appearance. Sex and cyst location were similar between cohorts. Surgical patients were older (12.1 vs 9.4 years, respectively) and presented to the clinic later after an appearance (10.9 vs 6.5 months, respectively) compared to nonsurgical patients. Surgical patients also had higher pain scores at presentation (median, 3 vs 0, respectively). Cysts receiving surgery were larger than those without surgery (81.4% vs 55.3% >1 cm, respectively). Pain interference Patient-Reported Outcomes Measurement Information System scores were higher in the surgical than the nonsurgical group (45.2 vs 39.6, respectively). In a multivariable analysis, pain scores ≥4 (odds ratio, 3.4) were predictive of surgery for patients ≥3 years, whereas older age (odds ratio, 1.1) and a cyst size >1 cm (odds ratio, 3.3) predicted surgery across all patients. CONCLUSIONS: Pediatric patients with ganglion cysts who initially present at older ages with moderate/severe pain scores and larger cysts are more likely to ultimately choose surgical excision. Surgeons may observe a preference for earlier surgery in this subset of patients. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic II.

Learner Drawing and Sculpting in Surgical Education: A Systematic Review.

BACKGROUND: Historically, surgery was developed through the visual work of artist-scientists, yet visual art in modern surgical education is rare. The aim of this review is to evaluate the existing literature of learner creation of visual art as an educational tool in surgery and to discuss its potential in augmenting surgical learning. METHOD: A systematic review of surgical educational interventions involving learner drawing, painting, and sculpting was conducted in 2020. RESULTS: Our search yielded 388 unique articles, and 12 met inclusion criteria. Seven articles described drawing and sculpting courses designed to develop judgement or aesthetic sense, and five described initiatives to teach or assess surgical anatomy or knowledge. Common goals included the measurement and observation of live models to enhance judgement of proportions, understanding of three-dimensional (3D) anatomical structure, hand-eye coordination, and communicative drawing ability for patient education and medical documentation. Notable outcomes included improved retention of anatomy, correlation of drawing and image labeling with in-service exam scores, and correlation of procedural drawing with ability to perform the same procedure in a simulation. CONCLUSIONS: Our review suggests that all surgical disciplines could benefit from artistic training through improved visual communication and deeper understanding of 3D anatomy. Such benefits can be translated into Accreditation Council for Graduate Medical Education (ACGME) Core Competencies to guide surgical residency programming. We propose that visual art serves as an educational tool to improve perceptual skill and anatomical understanding in the modern surgeon; however more research is needed to clarify the best modality for incorporation.

Does E-learning Improve Plastic Surgery Education?: A Systematic Review of Asynchronous Resources.

PURPOSE: E-learning is rapidly growing in medical education, overcoming physical, geographic, and time-related barriers to students. This article critically evaluates the existing research on e-learning in plastic surgery. METHODS: A systematic review of e-learning in plastic surgery was conducted using the PubMed/MEDLINE, Scopus, and Embase databases. Studies were limited to those written in English and published after 1995 and excluded short communications, letters to the editor, and articles focused on in-person simulation. RESULTS: A total of 23 articles were identified. Represented subspecialties include breast, burns, craniofacial/pediatrics, hand, and microsurgery. Most e-learning resources target surgeons and trainees, but a small number are for patients, parents, and referring physicians. Users reported high levels of satisfaction with e-learning and significant gains in knowledge after completion, although there may be more variable satisfaction with teaching technical skills. Two studies showed no differences in knowledge gains from e-learning compared with traditional learning methods. Subgroup analysis showed greater benefit of e-learning for novice learners when evaluated. Surveys of plastic surgeons and trainees showed high interest in and growing utilization of e-learning. CONCLUSIONS: Research in plastic surgery e-learning shows high user satisfaction and overall improvements in learning outcomes with knowledge gains equivalent to traditional teaching methods and greater benefit in novice learners. Thus, e-learning can serve an important role in plastic surgery education, especially in the current state of social distancing. Future work should aim to define learner preferences and educational needs and better establish how e-learning can augment plastic surgical education, particularly among other teaching methods.

Clinical Presentation and Characteristics of Hand and Wrist Ganglion Cysts in Children.

PURPOSE: Ganglion cysts are the most common mass of the hand or wrist. In adults, ganglions have a female predilection and are commonly located in the dorsal wrist. However, their presentation in children has not been well reported. This investigation sought to describe the presentation of pediatric ganglion cysts in a prospective cohort. METHODS: A multicenter prospective investigation of children (aged ≤18 years) who presented with ganglion cysts of the hand or wrist was conducted between 2017 and 2019. The data collected included age, sex, cyst location, hand dominance, pain, and patient-reported outcomes measurement information system (PROMIS) scores for upper-extremity (UE) function. The patients were divided into cohorts based on age, cyst location, and cyst size. Multivariable analyses were performed to identify factors predictive of worse UE function and higher pain scores. RESULTS: A total of 173 patients with a mean age of 10.1 ± 5.3 years and female-to-male ratio of 1.4:1 were enrolled. The dorsal wrist was the most commonly affected (49.7%), followed by the volar wrist (26.6%) and flexor tendon sheath (18.5%). In older patients, dorsal wrist ganglions were more common than tendon sheath cysts (11.9 ± 4.1 years vs 6.2 ± 5.8 years) and were larger (86.7% were >1 cm) than cysts in other locations (34.5% were >1 cm). Patients aged >10 years reported higher pain scores, with 21.5% of older patients reporting moderate/severe pain scores versus 5.0% of younger children. This cohort of patients had an average PROMIS UE function score of 47.4 ± 9.5, and lower PROMIS scores were associated with higher pain scores. CONCLUSIONS: Ganglions in pediatric populations, which most commonly affect the dorsal wrist, demonstrate a female predilection. In younger children, cysts are smaller and more often involve the volar wrist or flexor tendon sheath. Older children report higher pain scores. Pediatric ganglion cysts do not appear to result in a clinically meaningful decrease in UE function. TYPE OF STUDY/LEVEL OF EVIDENCE: Diagnostic II.

Effective Reduction in Opioid Prescriptions for Ambulatory Lesion Excisions in Pediatric Patients.

Childhood opioid consumption is potentially deleterious to cognitive development and may predispose children to later addiction. Opioids are frequently prescribed for outpatient surgery but may not be necessary for adequate pain control. We aimed to reduce opioid prescriptions for outpatient pediatric skin and soft tissue lesion excisions using quality improvement (QI) methods. METHODS: A multidisciplinary team identified drivers for opioid prescriptions. Interventions were provider education, improving computer order set defaults, and promoting non-narcotic pain control strategies and patient-family education. Outcomes included percentage of patients receiving opioid prescriptions and patient-satisfaction scores. Data were retrospectively collected for 3 years before the QI project and prospectively tracked over the 8-month QI period and the following 18 months. RESULTS: The percentage of patients receiving an opioid prescription after outpatient skin or soft tissue excision dropped significantly from 18% before intervention to 6% at the end of the intervention period. Patient-reported satisfaction with pain control improved following the QI intervention. Satisfaction with postoperative pain control was independent of closure size or receipt of a postoperative opioid prescription. Intraoperative use of lidocaine or bupivacaine significantly decreased the incidence of postoperative opioid prescription in both bivariate and multivariate analyses. Results were maintained at 18 months after the conclusion of the QI project. CONCLUSION: Raising provider awareness, educating patients on expected postoperative pain management options, and prioritizing non-narcotic medications postoperatively successfully reduced opioid prescription rates in children undergoing skin and soft tissue lesion excisions and simultaneously improved patient-satisfaction scores.

Pediatric Hand and Upper Extremity Injuries Presenting to Emergency Departments in the United States: Epidemiology and Health Care-Associated Costs.

Background: Upper extremity injuries represent one of the most common pediatric conditions presenting to emergency departments (EDs) in the United States. We aim to describe the epidemiology, trends, and costs of pediatric patients who present to US EDs with upper extremity injuries. Methods: Using the National Emergency Department Sample, we identified all ED encounters by patients aged <18 years associated with a primary diagnosis involving the upper extremity from 2008 to 2012. Patients were divided into 4 groups by age (≤5 years, 6-9 years, 10-13 years, and 14-17 years) and a trauma subgroup. Primary outcomes were prevalence, etiology, and associated charges. Results: In total, 11.7 million ED encounters were identified, and 89.8% had a primary diagnosis involving the upper extremity. Fracture was the most common injury type (28.2%). Dislocations were common in the youngest group (17.7%) but rare in the other 3 (range = 0.8%-1.6%). There were 73.2% of trauma-related visits, most commonly due to falls (29.9%); 96.9% of trauma patients were discharged home from the ED. There were bimodal peaks of incidence in the spring and fall and a nadir in the winter. Emergency department charges of $21.2 billion were generated during the 4 years studied. While volume of visits decreased during the study, associated charges rose by 1.21%. Conclusions: Pediatric upper extremity injuries place burden on the economy of the US health care system. Types of injuries and anticipated payers vary among age groups, and while total yearly visits have decreased over the study period, the average cost of visits has risen.