Socioeconomic Disparities in Research Participation: Bias in Plastic Surgery Residency Match.

Background: Integrated plastic surgery residency applicants have increased at a rate disproportionate to available positions. Research productivity has become a surrogate marker for competitiveness, and many applicants pursue it to distinguish themselves. To date, no study has investigated socioeconomic disparities in extended research experience (ERE) participation. Methods: A 35-question cross-sectional survey was distributed to applicants to United States-based integrated plastic surgery residency programs during the 2019-2022 application cycles. Summary tables, student t test, and chi-square tests were used for statistical analysis. Results: A total of 161 responses (response rate: 20.9%) were recorded. Fifty-nine (40.7%) respondents participated in an ERE. The most common reason for ERE participation was strengthening one's application. The most common reason against participation was avoiding delays in career progression. A greater percentage of respondents from Northeastern medical schools participated in EREs (P = 0.019). There were no significant differences in debt burden between those who did or did not participate in an ERE. A greater percentage of applicants whose parents had advanced degrees participated in EREs (P = 0.053). Conclusions: There may be geographic and socioeconomic biases present in access to ERE for students interested in plastic surgery. The growing popularity of EREs may have unintended consequences for applicant diversity. As most plastic surgeons ultimately practice in nonacademic settings, applicants and plastic surgeons may consider the financial hardships and possible socioeconomic disparities in research opportunities before participating in or recommending them.

Buccal Fat Pad in Primary and Secondary Cleft Palate Repair: A Systematic Review of the Literature.

OBJECTIVE: To review the evidence supporting the use of buccal fat pad (BFP) in primary and secondary cleft palate repair and its short- and long- term clinical outcomes. DESIGN: Systematic review conducted by 2 independent reviewers following PRISMA guidelines. SETTING: NONE PARTICIPANTS: Articles were identified from three databases (Pubmed/Medline, Embase and Web of Science). Search terms included "cleft palate", "palatoplasty", "palate repair", "buccal fat pad". INTERVENTIONS: Use of BFP in primary and secondary cleft palatoplasty. MAIN OUTCOME MEASURES: Primary outcomes were immediate postoperative complications, postoperative fistula, and maxillary growth. Secondary outcomes were palatal length, speech, and donor site morbidity. RESULTS: Ninety-one reports were retrieved after excluding duplicates. Twenty-three studies were included (13 case series and 10 comparative studies). Overall level of evidence was low. Randomized and non-randomized studies had a high risk of bias. In primary palatoplasty, BFP was more frequently used filling lateral relaxing incisions(57.4%), or in the hard-soft palate junction and covering mucosal defects(30.1%). In these patients, post operative fistula incidence was 2.8%. Two studies found wider transverse maxillary dimensions after BFP use. No higher incidence of bleeding, infection, dehiscence, or flap necrosis was reported. In secondary palatoplasty, no recurrent fistulas were reported for patients undergoing BFP for fistula repair. CONCLUSIONS: BFP appears to be associated with a favorable impact in fistula prevention and management, as well as in transverse maxillary growth. However, there is a high heterogeneity among studies, high risk of bias and overall low quality of evidence. More high-quality research with long-term follow-up is warranted.

A Primer for Success as an Early Career Academic Plastic Surgeon.

The early career academic plastic surgeon strives to be an expert surgeon, an innovative researcher, and an impactful educator. Navigating these challenges is difficult in a healthcare landscape with diminishing public research funding, increasing demand from institutions for clinical productivity, and decreased value of surgical education. To help the junior academic plastic surgeon, this article discusses the fundamental aspects of developing an early academic plastic surgery practice, rooted in clinical care, research, and education. METHODS: Using published literature, expert opinion, and faculty interviews, the authors prepared this primer for education and guidance of plastic surgery residents considering a career in academic plastic surgery and early career academic plastic surgeons. RESULTS: This primer highlights elements important to succeeding as a junior academic plastic surgeon including defining goals and priorities, institutional and financial support, mentorship, education of students and residents, developing a practice niche, promotion and tenure, and social support and burnout. CONCLUSION: The early career academic plastic surgeon can create an environment for academic success with appropriate institutional support, mentorship, personal, and social support, to progress toward promotion while minimizing burnout and professional exhaustion.

The Sacred Sites of Houston: A Novel Experiential Course for Undergraduate Medical Education on Religion and Spirituality.

Medical schools are charged to deliver a curriculum on religion and spirituality (R/S), so a novel experiential course, the Sacred Sites of Houston, was developed. Sixty students completed the course consisting of 6 site visits. Post-course, participants described more general knowledge and knowledge of how each faith tradition describes medicine and health (p < 0.05 for all) except for Catholicism (p = 0.564 and p = 0.058). Ten course participants and 6 control non-course participants were interviewed following clinical rotations to assess the impact of the experiential course on R/S in the clinical setting. Themes from qualitative interviews such as R/S, barriers, interactions, and the course impact emerged. The importance of R/S in the patient-provider relationship and end-of-life care was prominent in course participant interviews compared to non-course participant control subjects. Participation in the course resulted in increased chaplain engagement and significant personal impact. These qualitative and quantitative findings indicate that an experiential course may be effective at addressing the deficit in R/S undergraduate medical education and help enhance the spiritually and religiously competent care of patients.

Value-Based Analysis of Virtual Versus Traditional Surgical Planning for Orthognathic Surgery.

BACKGROUND: In orthognathic surgery, virtual surgical planning (VSP) is gaining popularity over traditional surgical planning (TSP); however, concerns about cost of VSP have slowed adoption of this technology. This study investigates the clinical value of VSP versus TSP over the entire clinical care continuum. METHODS: Retrospective cohort study was conducted for patients undergoing maxillomandibular surgery between 2005 and 2016 at a tertiary pediatric hospital. Clinical value, defined as patient outcomes per unit cost, was analyzed between the 2 groups with appropriate statistics. RESULTS: The VSP (n = 19) and TSP (n = 10) cohorts had statistically similar hospital lengths of stay, rates of complications, readmissions, and duration of postoperative orthodontic treatment (P = 0.518, P > 0.999, P > 0.999, P = 0.812, respectively). VSP maxillomandibular procedures trended towards shorter operative times (P = 0.052). Total hospital charges were statistically similar between the TSP and VSP cohorts (P = 0.160). Medication, laboratory and testing, and room charges were also statistically similar between the TSP and VSP cohorts (P = 0.169, P = 0.953, and P = 0.196 respectively). CONCLUSIONS: Indexed patient outcomes and costs incurred for maxillomandibular procedures were statistically similar between those utilizing TSP or VSP leading us to conclude that these 2 methods are associated with similar clinical value. This retrospective analysis should be followed with prospective data to give patients and insurers the best estimate of clinical value utilizing TSP and VSP.

Implications of Pass/Fail Step 1 Scoring: Plastic Surgery Program Director and Applicant Perspective.

As early as 2022, United States Medical Licensing Examination Step 1 results will be reported as pass or fail, rather than as 3-digit numeric scores. This survey examines the perspectives of plastic surgery applicants and program directors (PD) regarding this score reporting change. METHODS: A 24-item survey was distributed to integrated applicants from the 2018-19 and 2019-20 application cycles. An analogous 28-item survey was sent to integrated and independent plastic surgery training program directors. Data were analyzed using summary tables and marginal homogeneity tests. RESULTS: 164 applicants (33.2%) and 64 PDs (62.1%) completed the survey. Most applicants (60.3%) and PDs (81.0%) were not in favor of the score reporting change. As a result of binary scoring, a majority of respondents anticipate that residency programs will use Step 2 CK scores to screen applicants (applicants: 95.7%, PDs: 82.8%), prioritize students from more prestigious medical schools (applicants: 91.5%, PDs: 52.4%), and that dedicated research time will become more important (applicants: 87.9%, PDs: 45.3%). Most applicants (66.4%) and PDs (53.1%) believe that there will be an increase in plastic surgery applicants. Applicants and PDs anticipate that the top 3 metrics used by programs when deciding to offer an interview will change as a result of binary Step 1 scoring. CONCLUSIONS: Most plastic surgery applicants and PDs do not support the change in United States Medical Licensing Examination Step 1 scoring to pass or fail. The majority believe that other metrics (such as Step 2 CK scores, research experience, and medical school reputation) will become more important in the application process.

Onset and Resolution of Chiari Malformations and Hydrocephalus in Syndromic Craniosynostosis following Posterior Vault Distraction.

BACKGROUND: Patients with syndromic craniosynostosis have an increased incidence of progressive hydrocephalus and Chiari malformations, with few data on the relative benefit of various surgical interventions. The authors compare the incidence and resolution of Chiari malformations and hydrocephalus between patients undergoing posterior vault distraction osteogenesis (PVDO) and patients undergoing conventional cranial vault remodeling. METHODS: Patients with syndromic craniosynostosis who underwent cranial vault surgery from 2004 to 2016 at a single academic hospital, with adequate radiographic assessments, were reviewed. Demographics, interventions, the presence of a Chiari malformation on radiographic studies and hydrocephalus requiring shunt placement were recorded. Mann-Whitney U and Fisher's exact tests were used as appropriate. RESULTS: Forty-nine patients underwent PVDO, and 23 patients underwent cranial vault remodeling during the study period. Median age at surgery (p = 0.880), sex (p = 0.123), and types of syndrome (p = 0.583) were well matched. Patients who underwent PVDO had a decreased incidence of developing Chiari malformations postoperatively compared with the cranial vault remodeling cohort (2.0 percent versus 17.4 percent; p = 0.033). Not surprisingly, no significant difference was found between the groups with regard to the incidence of postoperative hydrocephalus requiring shunt placement (PVDO, 4.1 percent; cranial vault remodeling, 4.3 percent; p = 0.999). CONCLUSIONS: As expected, PVDO did not significantly affect intracranial hydrodynamics to the extent that hydrocephalus shunting rates were different for patients with syndromic craniosynostosis. However, PVDO was associated with a reduced risk of developing a Chiari malformation; however, prospective evaluation is needed to determine causality. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.

Perioperative Outcomes of Secondary Frontal Orbital Advancement After Posterior Vault Distraction Osteogenesis.

BACKGROUND: Posterior cranial vault distraction osteogenesis (PVDO) has gained popularity as the initial intervention in patients with syndromic craniosynostosis. Patients may require secondary frontal orbital advancement (FOA) following PVDO, but little is known about the perioperative risks associated with this staged management. The purpose of this study is to compare the perioperative morbidity profile of secondary FOA (study) to that of primary FOA (control). METHODS: A retrospective review was conducted for patients with syndromic or complex craniosynostosis undergoing FOA between 2004 and 2017. Univariate and multivariate analysis of demographic and perioperative data were performed. RESULTS: Forty-three subjects met inclusion criteria, 17 in the study cohort and 26 in the control cohort. The 2 cohorts were similar with regards to diagnosis and suture involvement, as well as weight-adjusted estimated blood loss, blood transfusion volume, and length of hospital stay (P > 0.050). Secondary FOA procedures required longer operating time (231 ±â€Š58 versus 264 ±â€Š62 min, P = 0.031) and anesthesia time (341 ±â€Š60 versus 403 ±â€Š56 min, P = 0.002). The secondary FOA cohort had a significantly greater proportion of procedures with difficult wound closure (19% versus 59%, P = 0.008). Two subjects in the study cohort developed a wound dehiscence, compared with 1 subject in the control cohort (P = 0.552). Frontal orbital advancement as a secondary procedure after PVDO was a predictor variable in multivariate analysis for wound difficulties (odds ratio 8.6, P = 0.038). CONCLUSION: Syndromic and complex craniosynostosis may safely be managed with initial PVDO followed by FOA, with some increased wound closure difficulty.

Risk Factors for Perioperative Respiratory Failure following Mandibular Distraction Osteogenesis for Micrognathia: A Retrospective Cohort Study.

BACKGROUND: The frequency of respiratory events in the perioperative period, and optimal duration of intubation during early mandibular distraction osteogenesis activation, are poorly understood. This study assesses potential risk factors associated with perioperative respiratory events, particularly the need for reintubation, following mandibular distraction osteogenesis surgery. METHODS: A retrospective review was conducted for infants (younger than 1 year) undergoing mandibular distraction osteogenesis for tongue-based airway obstruction between November of 2010 and December of 2017. Univariate and multivariate analyses of sentinel events and outcomes were performed. RESULTS: Ninety infants (median age, 35 days) were included (50 percent were syndromic). Twenty-seven subjects (30 percent) experienced a respiratory event requiring intervention before discharge, including 14 subjects who failed initial extubation. Subjects extubated earlier than postoperative day 5 failed extubation more frequently (33%) compared to those extubated later (9%; p = 0.005). Respiratory events occurred more frequently when extubation was attempted at distraction lengths of 5 mm or less (42 percent) compared to greater than 5 mm (21 percent; p = 0.032). Logistic regression modeling showed that syndromic status (OR, 14.8) and secondary airway anomaly (OR, 6.1) were significant predictors for respiratory events, whereas greater length of distraction at the time of extubation was protective (OR, 0.8; p < 0.05). CONCLUSIONS: Postoperative intubation of at least 5 days with associated mean distraction of 5 mm appears to be associated with successful extubation trial following mandibular distraction osteogenesis surgery. Patients with congenital syndromes and secondary airway anomalies are more likely to experience perioperative respiratory events. CLINICAL QUESTION/LEVEL OF EVIDENCE: Risk, III.

Retrospective Review of the Complication Profile Associated with 71 Subcranial and Transcranial Midface Distraction Procedures at a Single Institution.

BACKGROUND: This study characterizes the perioperative morbidity of a large cohort of subjects with syndromic craniosynostosis who underwent transcranial or subcranial midface distraction. METHODS: Demographic and perioperative data were compared between those who underwent transcranial or subcranial midface distraction osteogenesis between July of 1999 and December of 2017. Univariate analysis was conducted using chi-square and Fisher's exact tests for categorical variables and the Mann-Whitney U test for continuous variables. Multivariate analysis was conducted using logistic regression modeling. Complications were graded using the Clavien-Dindo classification. RESULTS: Sixty-four subjects underwent a total of 71 midface distraction procedures. There was a total of 28 complications (39 percent). The trans cranial cohort had a significantly higher frequency of complications (58 percent) compared with the subcranial cohort (29 percent; p = 0.017), with a significantly greater proportion of infection-related complications in the transcranial cohort (80 percent versus 54 percent; p = 0.028). Transcranial complications included cranial contamination, whereas most subcranial cohort infections were superficial or limited facial abscesses. The only significant predictor variable for complications in a multivariate analysis was whether the osteotomy approach was transcranial as opposed to subcranial, with an odds ratio of 5.80 (p = 0.013). CONCLUSIONS: Complication rates in midface distraction remain high, with transcranial procedures having significantly higher complication rates, infection-related complications, and notably greater severity of complications. Although the goals of surgery often dictate choice of osteotomy, the risks associated with transcranial procedures must be thoroughly understood by surgeon and patient alike. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, IV.

Nasal Obstruction in Children With Cleft Lip and Palate: Results of a Cross-Sectional Study Utilizing the NOSE Scale.

OBJECTIVE: To characterize the epidemiology and risk factors for nasal obstruction among subjects with cleft lip and/or cleft palate (CL/P) utilizing the well-validated Nasal Obstruction Symptom Evaluation (NOSE) survey. DESIGN: Retrospective cross-sectional study. SETTING: Cleft Lip and Palate Program, Children's Hospital of Philadelphia. PATIENTS, SUBJECTS: One thousand twenty-eight surveys obtained from 456 subjects (mean age: 10.10 (4.48) years) with CL/P evaluated between January 2015 and August 2017 with at least 1 completed NOSE survey. INTERVENTIONS: Nasal Obstruction Symptom Evaluation surveys completed at each annual visit. MAIN OUTCOME MEASURES: Composite NOSE and individual symptom scores. RESULTS: Sixty-seven percent of subjects had nasal obstruction at some point during the study period, with 49% reporting nasal obstruction at latest follow-up. subjects aged 14 years and older reported the most severe symptoms ( P = .002). Subjects with cleft lip and alveolus (CL+A) and unilateral cleft lip and palate (CLP) reported more severe nasal blockage than other phenotypes ( P = .021). subjects with a history of either posterior pharyngeal flap (PPF) or sphincter pharyngoplasty (SP) had significantly higher NOSE scores than subjects with no history of speech surgery ( P = .006). There was no significant difference ( P > .050) in NOSE scores with regard to history of primary tip rhinoplasty, nasal stent use, or nasoalveolar molding. CONCLUSIONS: There are more severe nasal obstructive symptoms among subjects older than 14 years of age, with CL+A or unilateral CLP, and with a history of PPF or SP. Future studies utilizing the NOSE are needed to evaluate and address this prevalent morbidity in the CLP population.

A Standardized Perioperative Clinical Pathway for Uncomplicated Craniosynostosis Repair Is Associated With Reduced Hospital Resource Utilization.

BACKGROUND: Hospital resource overutilization can significantly disrupt patient treatment such as cancelling surgical patients due to a lack of intensive care unit (ICU) space. The authors describe a clinical pathway (CP) designed to reduce ICU length of stay (LOS) for nonsyndromic single-suture craniosynostosis (nsSSC) patients undergoing cranial vault reconstruction (CVR) in order to minimize surgical disruptions and improve patient outcomes. METHODS: A multidisciplinary team implemented a perioperative CP including scheduled laboratory testing to decrease ICU LOS. Hospital and ICU LOS, interventions, and perioperative morbidity-infection rate, cerebrospinal fluid (CSF) leaks, and unplanned return to the operating room (OR)-were compared using Mann-Whitney U, Fisher exact, and t tests. RESULTS: Fifty-one ICU admissions were managed with the standardized CP and compared to 49 admissions in the 12 months prior to pathway implementation. There was a significant reduction in ICU LOS (control: mean 1.84 ±â€Š0.93, median 1.89 ±â€Š0.94; CP: mean 1.15 ±â€Š0.34, median 1.03 ±â€Š0.34 days; P < 0.001 for both). There were similar rates of hypotension requiring intervention (CP: 2, control: 1; P = 0.999), postoperative transfusion (CP: 3, control: 0; P = 0.243), and artificial ventilation (CP: 1, control: 0; P = 0.999). Perioperative morbidity such as infection (CP: 1, control: 0; P = 0.999), return to the OR (CP: 1, control: 0; P = 0.999), and CSF leak (no leaks; P = 0.999) was also similar. CONCLUSION: Implementation of a standardized perioperative CP for nsSSC patients resulted in a significantly shorter ICU LOS without a measured change in perioperative morbidity. Pathways such as the one described that improve patient throughput and decrease resource utilization benefit craniofacial teams in conducting an efficient service while providing high-quality care.

Early Mandibular Distraction in Craniofacial Microsomia and Need for Orthognathic Correction at Skeletal Maturity: A Comparative Long-Term Follow-Up Study.

BACKGROUND: Controversy exists regarding the treatment of mandibular hypoplasia in craniofacial microsomia patients, notably the role of mandibular distraction osteogenesis. The authors compared the need for orthognathic surgery in skeletally mature craniofacial microsomia subjects who either did (study group) or did not (control group) undergo early mandibular distraction osteogenesis. METHODS: A retrospective review was conducted of all craniofacial microsomia patients evaluated between January of 1993 and March of 2017. This study included patients with a Kaban-Pruzansky grade I to III mandible, and who were at least 14 years old at the time of the latest follow-up. RESULTS: Thirty-eight subjects met inclusion criteria: 17 who underwent mandibular distraction osteogenesis and 21 who did not (mean age, 18.95 ± 2.82 years versus 17.95 ± 2.14 years, respectively; p = 0.246). The degree of mandibular deformity was matched (distraction, 29.4 percent Kaban-Pruzansky grade IIb and 5.9 percent grade III; no distraction, 23.8 percent grade IIb and 9.5 percent grade III; p = 0.788). No significant difference was noted between the distraction and no-distraction cohorts with regard to need for orthognathic surgery [distraction, n = 10 (58.8 percent); no distraction, n = 8 (38.1 percent); p = 0.203]. CONCLUSIONS: The results seem to suggest that there is no significant difference in orthognathic surgery rates at skeletal maturity between craniofacial microsomia subjects who underwent early mandibular distraction osteogenesis and those who did not. Subjects who undergo distraction may still ultimately require orthognathic surgery to correct facial asymmetry. Additional studies are required to determine the optimal timing and technique of distraction, the importance of orthodontic management during and after distraction, and the early psychosocial benefits of improved facial symmetry. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.

Influence of Repaired Cleft Lip and Palate on Layperson Perception following Orthognathic Surgery.

BACKGROUND: Facial scarring and disharmony caused by clefting are associated with psychosocial stress, which may be improved by orthognathic surgery. The authors examine how clefting influences change in layperson perception of a patient following orthognathic surgery. METHODS: One thousand laypersons were recruited through Mechanical Turk to evaluate patient photographs before and after orthognathic surgery. Nineteen patients-five with unilateral and five with bilateral clefting-were included. Respondents assessed six personality traits, six emotional expressions, and likelihood of seven interpersonal experiences on a scale from 1 to 7. RESULTS: Changes in all aspects of social perception after the procedure differed significantly between cleft versus noncleft cohorts (p < 0.01 for all). Respondents evaluated the change for the cleft cohort compared with the noncleft cohort as more trustworthy, friendly, sad, and afraid; more likely to feel lonely, be teased or bullied by others, or feel anxious around others; less angry, disgusted, threatening, dominant, intelligent, happy, and attractive; and less likely to have romantic relationships, friends, or be praised by others. For unilateral versus bilateral cleft cohorts, change in social perception was significantly different in four of the 19 items (p < 0.05 for all). Social perception change for the unilateral cohort was less surprised, sad, dominant, or happy compared with the bilateral cohort (p < 0.05 for all). CONCLUSIONS: Despite significant improvements in social perception following orthognathic surgery, cleft patients benefit less than noncleft patients. These findings may be useful to counsel postsurgical expectations for cleft patients undergoing orthognathic surgery.

Interposition Vein Grafting in Head and Neck Free Flap Reconstruction.

BACKGROUND: Many surgeons are hesitant to use interposition vein grafting in head and neck microvascular free flap surgery because of concerns for elevated risk of flap loss. METHODS: The authors conducted a review of patients who underwent head and neck free flap reconstruction between 2005 and 2015. The effect of vein grafts on flap compromise and flap loss was analyzed using univariate and multivariate models. RESULTS: A total of 3240 free flaps were performed. Vein grafts were used in 241 flaps (7.4 percent). The free flap compromise rate was 14.5 percent with vein grafts and 3.4 percent without vein grafts (p < 0.001). The free flap loss rate was 6.4 percent with vein grafts and 1.1 percent without vein grafts (p < 0.001). Radiation therapy, chemotherapy, prior neck dissection, prior free flap, osteoradionecrosis, and multiple free flap surgery were more frequent within the vein graft group (all p < 0.001). Despite this, vein grafting was associated with an increased risk of flap compromise (adjusted OR, 4.8; 95 percent CI, 3.2 to 7.3; p < 0.001) and flap loss (adjusted OR, 5.5; 95 percent CI, 3.0 to 10.2; p < 0.001) on multivariable analysis. Individual review of each flap loss within the vein graft group identified no cases of thrombosis caused by anastomotic technical errors, arguing against the requirement of an additional anastomosis as a cause for loss of vein-grafted free flaps. CONCLUSIONS: An increased risk of free flap compromise and loss is associated with use of vein grafts. However, a 93.4 percent success rate was still achieved in notably more challenging cases where vein grafting was deemed necessary taking into consideration the pertinent risks and benefits. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.

Evaluation of parental and surgeon stressors and perceptions of distraction osteogenesis in pediatric craniofacial patients: a cross-sectional survey study.

PURPOSE: There is a paucity of literature on how limitations of distraction osteogenesis (DO) are perceived by physicians and parents of pediatric patients. Specifically understanding which features of DO are most concerning to these two groups may better inform parent education, as well as direct improvements in distraction protocols and devices. METHOD: Parents/guardians of patients (between January 2016 and October 2017) being treated with craniofacial distraction were recruited to complete a survey regarding level of stress (1 = not stressful, 9 = maximally stressful) associated with eight features of DO. Craniofacial surgeons completed a survey asking them to report (1) their personal level of stress and (2) their perceptions of parental stress regarding these same eight features of DO. RESULTS: Thirty-five parents and 15 craniofacial surgeons completed the survey. The risk of the device getting infected was perceived as most stressful by parents (5.5 ± 2.3) followed by the device sticking through the skin (4.9 ± 2.6) and the second operation for removal (4.7 ± 2.3). These same three features also elicited the highest level of stress among surgeons. Surgeon-perceived parental stress regarding turning of the distractor (5.8 ± 1.5) was significantly higher than parent self-reported stress (4.2 ± 2.8, p = 0.042). CONCLUSIONS: Both parents and surgeons perceive risk of device-associated infection, the protrusion of the device through the skin, and the requirement of a second operation for removal as the most stressful drawbacks of distraction. Infection reduction protocols, less obtrusive devices, and devices that do not require removal are potential targets for stress reduction.

Multicenter Assessment of Antibiotic Prophylaxis Spectrum on Surgical Infections in Head and Neck Cancer Microvascular Reconstruction.

Objective To characterize and identify risk factors for 30-day surgical site infections (SSIs) in patients with head and neck cancer who underwent microvascular reconstruction. Study Design Cross-sectional study with nested case-control design. Setting Nine American tertiary care centers. Subjects and Methods Hospitalized patients were included if they underwent head and neck cancer microvascular reconstruction from January 2003 to March 2016. Cases were defined as patients who developed 30-day SSI; controls were patients without SSI at 30 days. Postoperative antibiotic prophylaxis (POABP) regimens were categorized by Gram-negative (GN) spectrum: no GN coverage, enteric GN coverage, and enteric with antipseudomonal GN coverage. All POABP regimens retained activity against anaerobes and Gram-positive bacteria. Thirty-day prevalence of and risk factors for SSI were evaluated. Results A total of 1307 patients were included. Thirty-day SSI occurred in 189 (15%) patients; median time to SSI was 11.5 days (interquartile range, 7-17). Organisms were isolated in 59% of SSI; methicillin-resistant Staphylococcus aureus (6%) and Pseudomonas aeruginosa (9%) were uncommon. A total of 1003 (77%) patients had POABP data: no GN (17%), enteric GN (52%), and antipseudomonal GN (31%). Variables independently associated with 30-day SSI were as follows: female sex (adjusted odds ratio [aOR], 1.6; 95% CI, 1.1-2.2), no GN POABP (aOR, 2.2; 95% CI, 1.5-3.3), and surgical duration ≥11.8 hours (aOR, 1.9; 95% CI, 1.3-2.7). Longer POABP durations (≥6 days) or antipseudomonal POABP had no association with SSI. Conclusions POABP without GN coverage was significantly associated with SSI and should be avoided. Antipseudomonal POABP or longer prophylaxis durations (≥6 days) were not protective against SSI. Antimicrobial stewardship interventions should be made to limit unnecessary antibiotic exposures, prevent the emergence of resistant organisms, and improve patient outcomes.

Separation of Thoraco-Omphalo-Ischiopagus Conjoined Twins: Surgical Planning, Management, and Outcomes.

BACKGROUND: Conjoined twins are a rare medical phenomenon that offers a unique challenge for medical professionals. The complex anatomy of conjoined twins dictates their survival and amenability to separation, making each case different in terms of medical management, surgical planning, and patient outcomes. Thoraco-omphalo-ischiopagus twins, joined from the thorax to the pelvis, are one of the rarest orientations recorded in the medical literature, and successful separation of this subset of conjoined twins has not been documented. This report presents a novel case of thoraco-omphalo-ischiopagus tetrapus twins who were successfully separated at 10 months of age. The preoperative planning, operative details, and postoperative course are discussed as they relate to the reconstructive effort. METHODS: Three-dimensional medical modeling was pursued early in the planning process and was used to estimate the soft-tissue requirements for reconstruction and to design custom tissue expanders. RESULTS: The reconstructive effort required postponement until respiratory status was optimized. Even with elaborate preoperative planning, primary closure of the abdomen was limited because of tissue edema and other less predictable patient factors. Delayed closure of the abdominal wall was made possible with negative-pressure wound therapy and secondary flap advancements. CONCLUSION: Preoperative coordination with necessary vendors, a multidisciplinary surgical effort, and optimal timing of the surgical intervention all contribute to the successful separation and long-term survival of thoraco-omphalo-ischiopagus conjoined twins. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, V.