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1.
Ann Plast Surg ; 92(1): 41-49, 2024 Jan 01.
Artigo em Inglês | MEDLINE | ID: mdl-37856241

RESUMO

BACKGROUND: Tissue expansion is a well-established approach to soft tissue reconstruction in the pediatric population for lower extremity pathologies. Unfortunately, complication rates range from 19% to 40% in literature, including infection and implant extrusion, leading to delays in reconstruction. These challenges have prompted investigation toward categorizing risk factors for lower extremity tissue expander placement. METHODS: A retrospective study of pediatric patients who underwent lower extremity tissue expander placement by the senior author (R.J.R.) was performed over a 16-year period. Patient charts were reviewed to categorize baseline and operative characteristics. Primary outcome variables were surgical-site infection, expander extrusion, and expander deflation. Univariate and multivariate logistic regressions were performed ( α < 0.05). RESULTS: There were 59 tissue expanders in our cohort. The overall complication rate was 27.1% with a 77.2% successful reconstruction rate. Greater number of expanders placed during 1 operation is associated with 2.5 increased odds of having any complication and is associated with 0.4 decreased odds of having a successful reconstruction. Incisions made in scar tissue for expander placement appear to be associated with a greater than 7 times increased odds of readmission. CONCLUSIONS: Reconstruction of soft tissue pathologies using lower extremity tissue expanders in the pediatric population is an effective yet challenging technique. This study identified that the number of expanders inserted during 1 operation, incisions made over scar tissue, and expanders placed in the anterior thigh were correlated with having a negative impact on reconstructive outcomes. Extra care should be taken with patients who require multiple expanders during 1 operation and with choosing the location and incision of expander placement.


Assuntos
Cicatriz , Cirurgiões , Criança , Humanos , Cicatriz/etiologia , Estudos Retrospectivos , Expansão de Tecido/métodos , Dispositivos para Expansão de Tecidos/efeitos adversos , Extremidade Inferior/cirurgia
2.
Ann Plast Surg ; 92(4S Suppl 2): S161-S166, 2024 Apr 01.
Artigo em Inglês | MEDLINE | ID: mdl-38556667

RESUMO

BACKGROUND: Tissue expansion has been widely used to reconstruct soft tissue defects following burn injuries in pediatric patients, allowing for satisfactory cosmetic and functional outcomes. Factors impacting the success of tissue expander (TE)-based reconstruction in these patients are poorly understood. Herein, we aim to determine the risk factors for postoperative complications following TE-based reconstruction in pediatric burn patients. METHODS: A retrospective review of pediatric patients who underwent TE placement for burn reconstruction from 2006 to 2019 was performed. Primary outcomes were major complications (TE explantation, extrusion, replacement, flap necrosis, unplanned reoperation, readmission) and wound complications (surgical site infection and wound dehiscence). Descriptive statistics were calculated. The association between primary outcomes, patient demographics, burn characteristics, and TE characteristics was assessed using the chi-squared, Fisher's exact, and Mann-Whitney U tests. RESULTS: Of 28 patients included in the study, the median [interquartile range (IQR)] age was 6.5 (3.3-11.8) years, with a follow-up of 12 (7-32) months. The majority were males [n = 20 (71%)], Black patients [n = 11 (39%)], and experienced burns due to flames [n = 78 (29%)]. Eleven (39%) patients experienced major complications, most commonly TE premature explantation [n = 6 (21%)]. Patients who experienced major complications, compared to those who did not, had a significantly greater median (IQR) % total body surface area (TBSA) [38 (27-52), 10 (5-19), P = 0.002] and number of TEs inserted [2 (2-3), 1 (1-2), P = 0.01]. Ten (36%) patients experienced wound complications, most commonly surgical site infection following TE placement [n = 6 (21%)]. Patients who experienced wound complications, compared to those who did not, had a significantly greater median (IQR) %TBSA [35 (18-45), 19 (13-24), P = 0.02]. CONCLUSION: Pediatric burn injuries involving greater than 30% TBSA and necessitating an increasing number of TEs were associated with worse postoperative complications following TE-based reconstruction.


Assuntos
Queimaduras , Dispositivos para Expansão de Tecidos , Masculino , Humanos , Criança , Feminino , Dispositivos para Expansão de Tecidos/efeitos adversos , Estudos Retrospectivos , Infecção da Ferida Cirúrgica/etiologia , Queimaduras/complicações , Expansão de Tecido/efeitos adversos , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgia
3.
J Craniofac Surg ; 2024 Mar 27.
Artigo em Inglês | MEDLINE | ID: mdl-38534184

RESUMO

Fracture characteristics and postoperative outcomes of patients presenting with orbital fractures in Baltimore remain poorly investigated. The purpose of our study was to determine the fracture patterns, etiologies, and postoperative outcomes of patients treated for orbital fractures at 2 level I trauma centers in Baltimore. A retrospective cohort study was conducted on patients who underwent orbital fracture repair at the R Adams Cowley Shock Trauma Center and the Johns Hopkins Hospital from January 2015 to December 2019. Of 374 patients, 179 (47.9%) had orbital fractures due to violent trauma, 252 (67.4%) had moderate to near-total orbital fractures, 345 (92.2%) had orbital floor involvement, and 338 (90.4%) had concomitant neurological symptoms/signs. Almost half of the patients had at least one postoperative ocular symptom/sign [n = 163/333 (48.9%)]. Patients who had orbital fractures due to violent trauma were more likely to develop postoperative ocular symptoms/signs compared with those who had orbital fractures due to nonviolent trauma [n = 88/154 (57.1%), n = 75/179 (41.9%); P = 0.006]. After controlling for factors pertaining to injury severity, there was no significant difference in patient throughput or incidence of any postoperative ocular symptom/sign after repair between the two centers. Timely management of patients with orbital fractures due to violent trauma is crucial to mitigate the risk of postoperative ocular symptoms/signs.

4.
Cleft Palate Craniofac J ; : 10556656241259883, 2024 Jun 05.
Artigo em Inglês | MEDLINE | ID: mdl-38836317

RESUMO

OBJECTIVE: This study evaluates the geospatial distribution of cleft lip and/or cleft palate (CL/P) care in the United States, assesses disparities between families with and without one-hour proximity to CL/P care, and recommends interventions for improving access. DESIGN: We identified American Cleft Palate Craniofacial Association-approved CL/P teams and calculated a one-hour driving radius around each clinic. We then used census data to compare risk factors for developing cleft (i.e., incidence risk factors) and obstacles to care (i.e., access risk factors) between counties with and without one-hour proximity. RESULTS: We identified 187 CL/P teams in 45 states. Most were in the South (n = 60, 32.0%), though children in the Middle Atlantic had the greatest access to care. Alabama, Mississippi, Tennessee, and Kentucky had the least access. Children without access were 39% more likely to have gestational tobacco exposure, 8% more likely to have gestational obesity exposure, and 28% less likely to have health insurance (p < 0.01). Children without access in the South were 29% more likely to have a low birth weight and 46% more likely to be living below the poverty line (p < 0.01). Children with access were twice as likely to live in immigrant families and 7-times more likely to speak English as a second language. CONCLUSIONS: Pronounced disparities affect patients with and without one-hour access to CL/P care. Interventions should address care costs for patients living furthest without access and language barriers for patients with access that speak English as a second language.

5.
J Reconstr Microsurg ; 40(2): 96-101, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-37142254

RESUMO

BACKGROUND: It can be argued that individuals in the transgender and gender nonbinary (TGNB) community suffer from a similar impact on quality of life in the face of gender dysphoria, with psychosocial and physical consequences. Indications for penile allotransplantation for patients wishing to undergo gender affirmation surgery have yet to be elucidated, but technical lessons for feasibility can be gleaned from penis transplants that have already been performed on cisgender males to date. METHODS: This study investigates the theoretical feasibility for penile-to-clitoral transplantation, prior penile transplants, and current multidisciplinary gender affirmation health care modalities. RESULTS: Penile allotransplantation offers a potential solution for individuals in the TGNB community for a more aesthetic penis, improved erectile function without the need of a prosthesis, optimal somatic sensation, and improved urethral outcomes. CONCLUSION: Questions remain about ethics, patient eligibility, and immunosuppressive sequelae. Before these issues are addressed, feasibility of this procedure must be established.


Assuntos
Transplante Peniano , Procedimentos de Cirurgia Plástica , Masculino , Humanos , Estudos de Viabilidade , Qualidade de Vida , Pênis/cirurgia
6.
J Reconstr Microsurg ; 40(3): 171-176, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-37146645

RESUMO

BACKGROUND: Calvarial defects are severe injuries that can result from a wide array of etiologies. Reconstructive modalities for these clinical challenges include autologous bone grafting or cranioplasty with biocompatible alloplastic materials. Unfortunately, both approaches are limited by factors such as donor site morbidly, tissue availability, and infection. Calvarial transplantation offers the potential opportunity to address skull defect form and functional needs by replacing "like-with-like" tissue but remains poorly investigated. METHODS: Three adult human cadavers underwent circumferential dissection and osteotomy to raise the entire scalp and skull en-bloc. The vascular pedicles of the scalp were assessed for patency and perfused with color dye, iohexol contrast agent for computed tomography (CT) angiography, and indocyanine green for SPY-Portable Handheld Imager assessment of perfusion to the skull. RESULTS: Gross changes were appreciated to the scalp with color dye, but not to bone. CT angiography and SPY-Portable Handheld Imager assessment confirmed perfusion from the vessels of the scalp to the skull beyond midline. CONCLUSION: Calvarial transplantation may be a technically viable option for skull defect reconstruction that requires vascularized composite tissues (bone and soft tissue) for optimal outcomes.


Assuntos
Procedimentos de Cirurgia Plástica , Couro Cabeludo , Adulto , Humanos , Couro Cabeludo/cirurgia , Crânio/cirurgia , Crânio/lesões , Materiais Biocompatíveis , Transplante Ósseo/métodos , Perfusão , Cadáver
7.
Ann Plast Surg ; 90(6S Suppl 5): S645-S653, 2023 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-36921340

RESUMO

BACKGROUND: As the second cycle impacted by COVID-19, the 2022 Plastic and Reconstructive Surgery (PRS) Match maintained virtual interviews while offering a modest lift of subinternship restrictions. The residency application process continues to evolve, with changes such as pass/fail United States Medical Licensing Examination Step 1 reporting prompting programs to reconsider metrics of applicant success. It is critical to address the impact of board scores, mentorship, and resource availability on a diverse applicant population in the PRS Match. METHODS: A survey was electronically administered to students applying to a single institutional PRS residency program. The survey inquired about demographics, application statistics, mentorship experience, and match outcomes. Logistic regressions were modeled to assess for odds of matching into plastic surgery. RESULTS: In total, 151 responses were analyzed, a 49.7% response rate. Most participants were female (52.3%), White (68.9%), and not Hispanic/Latino (84.8%). The largest percentage of respondents had a faculty mentor only from their home institution (55.0%) and a resident mentor from only their home institution (32.3%). Participants with a faculty mentor from both a home and outside institution had 7.4 times the odds of matching into PRS ( P = 0.02) than students with no faculty mentorship. Students with dual-institution resident mentorship had 18.5 times higher the odds of matching compared with students with no resident mentorship ( P < 0.001). CONCLUSIONS: Subjective metrics, rather than objective scores, had the most influence on successfully matching into plastic surgery. As the PRS Match continues to become increasingly competitive, it behooves programs to provide equitable access to resources such as mentorship.


Assuntos
COVID-19 , Internato e Residência , Procedimentos de Cirurgia Plástica , Cirurgia Plástica , Humanos , Feminino , Estados Unidos , Masculino , Mentores , Cirurgia Plástica/educação , COVID-19/epidemiologia
8.
Ann Plast Surg ; 90(4): 366-375, 2023 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-36880766

RESUMO

BACKGROUND: In 2022, the plastic and reconstructive surgery (PRS) match faced unprecedented system-wide transitions that have redefined conventional measures of applicant success. This challenges the equitable assessment of student competitiveness and diversity in the field. METHODS: A survey of demography, application content, and 2022 match outcomes was distributed to applicants to a single PRS residency program. Comparative statistics and regression models were performed to assess the predictive value of factors in match success and quality. RESULTS: A total of 151 respondents (response rate 49.7%) were analyzed. Although step 1 and step 2 CK scores were significantly higher among matched applicants, neither examination predicted match success. Most respondents (52.3%) were women, although gender was also not significantly associated with match success. Underrepresented in medicine applicants made up 19.2% of responses and 16.7% of matches, and the plurality of respondents (22.5%) were raised with a household income ≥$300,000. Both Black race and household income ≤$100,000 were associated with lower odds of scoring above a 240 on either step 1 or step 2 CK (Black: OR, 0.03 and 0.06; P < 0.05 and P < 0.001; income: OR, 0.07-0.47 and 0.1 to 0.8, among income subgroups), receiving interview offers (OR, -9.4; P < 0.05; OR, -11.0 to -5.4), and matching into PRS (OR, 0.2; P < 0.05; OR, 0.2 to 0.5), compared with White and high-income applicants, respectively. CONCLUSIONS: Systemic inequities in the match process disadvantage underrepresented in medicine candidates and those from lower household incomes. As the residency match continues to evolve, programs must understand and mitigate the impacts of bias in various application components.


Assuntos
Internato e Residência , Procedimentos de Cirurgia Plástica , Cirurgia Plástica , Humanos , Feminino , Masculino , Cirurgia Plástica/educação , Inquéritos e Questionários , Fatores Socioeconômicos
9.
Ann Plast Surg ; 90(6S Suppl 5): S681-S688, 2023 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-37399488

RESUMO

BACKGROUND: Mandibular fractures are the most common of pediatric facial fractures. The effect of race on management/outcomes in these injuries has not been previously studied. Given the significant association between race and healthcare outcomes in many other pediatric conditions, an in-depth study of race as related to mandibular fractures in the pediatric patient population is warranted. METHODS: This was a 30-year retrospective, longitudinal study of pediatric patients who presented to a single institution with mandibular fractures. Patient data were compared between patients of different races and ethnicities. Demographic variables, injury characteristics, and treatment variables were analyzed to find predictors of surgical treatment and posttreatment complications. RESULTS: One hundred ninety-six patients met inclusion criteria, of whom 49.5% were White, 43.9% were Black, 0.0% were Asian, and 6.6% were classified as "other." Black and "other" patients were more likely than their White counterparts to be injured as pedestrians (P = 0.0005). Black patients were also more likely than White patients or "other" patients to be injured by assault than by sports-related injuries or animal-related accidents (P = 0.0004 and P = 0.0018, respectively). Race or ethnicity were not found to be a predictor of receiving surgical treatment (ORIF) or of posttreatment complications. The posttreatment rates for all the complications observed were comparable among all race and ethnic groups. Higher mandible injury severity score (odds ratio [OR], 1.25), condyle fracture (OR, 2.58), and symphysis fracture (OR, 3.20) were positively correlated with receiving ORIF as treatment. Mandible body fracture (OR, 0.36), parasymphyseal fracture (OR, 0.34), bilateral mandible fracture (OR, 0.48), and multiple mandibular fractures (OR, 0.34) were negatively correlated with receiving ORIF as treatment. Only high mandible injury severity score (OR, 1.10) was identified as an independent predictor of posttreatment complications. Lastly, Maryland's transition to an all-payer model in 2014 also had no impact on treatment modality; treatment of fractures among race and ethnicity were not significantly different pre- and post-2014. CONCLUSIONS: There is no difference in how patients are treated (surgically vs nonsurgically) and no difference in outcomes for patients based on race at our institution. This could be due to institutional ideology, services provided by a tertiary care center, or simply the more diverse patient population at baseline.


Assuntos
Fraturas Mandibulares , Humanos , Estudos Retrospectivos , Estudos Longitudinais , Fraturas Mandibulares/cirurgia , Fixação Interna de Fraturas , Mandíbula/cirurgia
10.
Ann Plast Surg ; 90(6S Suppl 5): S499-S508, 2023 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-37399479

RESUMO

BACKGROUND: Patients with nonsyndromic craniosynostosis (NSC) generally undergo corrective surgery before 1 year of age to the mitigate morbidities and risks of delayed repair. The cohort of patients who receive primary corrective surgery after 1 year and factors associated with their gaps to care is poorly characterized in literature. METHODS: A nested case-control study was conducted for NSC patients who underwent primary corrective surgery at our institution and affiliates between 1992 and 2022. Patients whose surgery occurred after 1 year of age were identified and matched 1:1 by surgical date to standard-care control subjects. Chart review was conducted to gather patient data regarding care timeline and sociodemographic characteristics. RESULTS: Odds of surgery after 1 year of age were increased in Black patients (odds ratio, 3.94; P < 0.001) and those insured by Medicaid (2.57, P = 0.018), with single caregivers (4.96, P = 0.002), and from lower-income areas (+1% per $1000 income decrease, P = 0.001). Delays associated with socioeconomic status primarily impacted timely access to a craniofacial provider, whereas caregiver status was associated with subspecialty level delays. These disparities were exacerbated in patients with sagittal and metopic synostosis, respectively. Patients with multisuture synostosis were susceptible to significant delays related to familial strain (foster status, insurer, and English proficiency). CONCLUSIONS: Patients from socioeconomically strained households face systemic barriers to accessing optimal NSC care; disparities may be exacerbated by the diagnostic/treatment complexities of specific types of craniosynostosis. Interventions at primary care and craniofacial specialist levels can decrease health care gaps and optimize outcomes for vulnerable patients.


Assuntos
Craniossinostoses , Tempo para o Tratamento , Humanos , Lactente , Estudos Retrospectivos , Estudos de Casos e Controles , Craniossinostoses/diagnóstico , Craniossinostoses/cirurgia , Acessibilidade aos Serviços de Saúde , Fatores Socioeconômicos
11.
Pediatr Surg Int ; 39(1): 138, 2023 Feb 23.
Artigo em Inglês | MEDLINE | ID: mdl-36820882

RESUMO

PURPOSE: Circumcision is one of the most frequently performed surgical procedures. Complications are infrequent, including bleeding, though can be significant such as shaft skin excision. The aim of this study was to identify mechanism of injury and reconstructive techniques for skin excision using a full thickness skin graft (FTSG) or with the novel application of tissue expanders (TE). METHODS: Patients who underwent penile reconstruction following shaft skin excision from an overzealous circumcision were retrospectively reviewed. The penis was covered using a FTSG, harvested from the groin/hip, or using TE, with expanders placed in residual shaft skin. RESULTS: Twelve patients experienced significant skin loss (range 65-95%) including 2 with partial glans loss. Ten were reconstructed using a FTSG and 2 with TE. Injury was most frequently from a Mogen clamp (n = 9), or from a Gomco clamp, Plastibell device, and electrocautery burns. Six FTSG patients experienced complications with lymphedema (n = 3) most common. CONCLUSION: Shaft skin excision is a devastating complication with risk greatest from Mogen clamp use. TE is preferred as this avoids donor site morbidity which reassures parents but requires sufficient residual skin that can be expanded. Both techniques effectively provide soft tissue coverage with acceptable appearance and long-term function.


Assuntos
Circuncisão Masculina , Procedimentos de Cirurgia Plástica , Masculino , Humanos , Estudos Retrospectivos , Pênis/cirurgia , Circuncisão Masculina/métodos , Transplante de Pele/métodos
12.
Cleft Palate Craniofac J ; : 10556656231177214, 2023 Jun 04.
Artigo em Inglês | MEDLINE | ID: mdl-37271986

RESUMO

Lymphatic malformations (LMs) are congenital abnormalities in the development of the lymphatic system. They can damage other structures including the airway, blood vessels, nerves, or bones. LMs of the face can result in malocclusion, and many patients with LMs of the face require orthognathic surgery to correct the malocclusion. Surgery-first is a treatment modality which should be considered for individuals with LMs and is a protocol in which orthognathic surgery is performed prior to orthodontic treatment. This case report describes surgery-first and subsequent orthodontic treatment in a patient with a class III malocclusion due to a large facial LM.

13.
J Reconstr Microsurg ; 2023 Jul 05.
Artigo em Inglês | MEDLINE | ID: mdl-37406669

RESUMO

BACKGROUND: Calvarial defects are severe injuries that can result from a wide array of etiologies. Reconstructive modalities for these clinical challenges include autologous bone grafting or cranioplasty with biocompatible alloplastic materials. Unfortunately, both approaches are limited by factors such as donor site morbidly, tissue availability, and infection. Calvarial transplantation offers the potential opportunity to address skull defect form and functional needs by replacing "like-with-like" tissue but remains poorly investigated. METHODS: Three adult human cadavers underwent circumferential dissection and osteotomy to raise the entire scalp and skull en-bloc. The vascular pedicles of the scalp were assessed for patency and perfused with color dye, iohexol contrast agent for computed tomography (CT) angiography, and indocyanine green for SPY-Portable Handheld Imager assessment of perfusion to the skull. RESULTS: Gross changes were appreciated to the scalp with color dye, but not to bone. CT angiography and SPY-Portable Handheld Imager assessment confirmed perfusion from the vessels of the scalp to the skull beyond midline. DISCUSSION/CONCLUSION: Calvarial transplantation may be a technically viable option for skull defect reconstruction that requires vascularized composite tissues (bone and soft tissue) for optimal outcomes.

14.
Curr Opin Organ Transplant ; 28(6): 425-430, 2023 12 01.
Artigo em Inglês | MEDLINE | ID: mdl-37909925

RESUMO

PURPOSE OF REVIEW: Penile transplantation has become an emerging option for patients with severe genital defects. Only transplantation restores anatomy, sexual, and reproductive function of the penis. However, penile transplantation comes with important technical, psychosocial, ethical, and surgical challenges that must be considered for successful implementation. Indications for penile transplantation have yet to be clearly elucidated. RECENT FINDINGS: Since 2006, only five penile transplants have been performed globally. Four of the five transplants have been performed following traumatic defects, and one was performed following a total penectomy from squamous cell carcinoma. Only two of the five penile transplants remain intact. However, long-term outcomes are encouraging with optimal surgical planning, patient selection, and immunologic compliance. Clinical implications and ethical considerations are discussed. SUMMARY: Penile transplantation is a novel solution for penile defects not amenable to traditional reconstructive approaches. With an evidence-based surgical technique, potential advantages include improved urinary function, sensation, and cosmesis. While patient selection is challenging, there is an ongoing effort to identify potential candidates. Indications are discussed in this article.


Assuntos
Procedimentos de Cirurgia Plástica , Transplantes , Masculino , Humanos , Sistema Urogenital , Seleção de Pacientes
15.
J Urol ; 207(5): 960-968, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-35239430

RESUMO

PURPOSE: Penile vascularized composite allotransplantation is a powerful tool for penile reconstruction. Traditional methods of reconstruction utilizing free tissue and prostheses have well-known complications, can require reoperation and cannot truly emulate the natural form or function of the penis. While vascularized composite allotransplantation may alleviate these difficulties, penile transplantation carries its own ethical, surgical and medical complications. To date, the procedure has only been attempted 5 times. Broader use of this procedure requires unique surgical considerations. We present the first comprehensive, detailed review of this procedure in order to present lessons learned from both our own and the global experience. MATERIALS AND METHODS: A review of published reports of penile transplant methods and outcomes was conducted to compile lessons learned from these cases. RESULTS: Five penile transplant cases have been reported in literature, 4 with published methodology and outcomes data. All 4 detailed unique surgical approaches and postoperative immunosuppressive regimens. Three of these cases resulted in successful sensory and functional outcomes. CONCLUSIONS: Though all 4 analyzed cases employed unique anastomotic and immunosuppressive approaches, 3 resulted in successful recovery of penile urinary and sexual function. Still, specific approaches used by different teams circumvented otherwise common complications, and these differences should guide future research and penile transplant cases.


Assuntos
Pênis , Alotransplante de Tecidos Compostos Vascularizados , Humanos , Masculino , Pênis/cirurgia
16.
Childs Nerv Syst ; 38(7): 1241-1258, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35536348

RESUMO

PURPOSE: Perinatal brachial plexus palsy (PBPP) has a wide spectrum of clinical symptoms that can range from incomplete paresis of the affected extremity to flaccid arm paralysis. Although there is a high rate of spontaneous recovery within the first two years of life, it remains challenging to determine which patients will benefit most from surgical intervention. The diagnostic and predictive use of various imaging modalities has been described in the literature, but there is little consensus on approach or algorithm. The anatomic, pathophysiological, and neurodevelopmental characteristics of the neonatal and infant patient population affected by PBPP necessitate thoughtful consideration prior to selecting an imaging modality. METHODS: A systematic review was conducted using six databases. Two reviewers independently screened articles published through October 2021. RESULTS: Literature search produced 10,329 publications, and 22 articles were included in the final analysis. These studies included 479 patients. Mean age at time of imaging ranged from 2.1 to 12.8 months and investigated imaging modalities included MRI (18 studies), ultrasound (4 studies), CT myelography (4 studies), and X-ray myelography (1 study). Imaging outcomes were compared against surgical findings (16 studies) or clinical examination (6 studies), and 87.5% of patients underwent surgery. CONCLUSION: This systematic review addresses the relative strengths and challenges of common radiologic imaging options. MRI is the most sensitive and specific for identifying preganglionic nerve injuries such as pseudomeningoceles and rootlet avulsion, the latter of which has the poorest prognosis in this patient population and often dictates the need for surgical intervention.


Assuntos
Neuropatias do Plexo Braquial , Plexo Braquial , Plexo Braquial/diagnóstico por imagem , Plexo Braquial/cirurgia , Neuropatias do Plexo Braquial/cirurgia , Humanos , Lactente , Recém-Nascido , Mielografia/métodos , Paralisia , Sensibilidade e Especificidade
17.
J Craniofac Surg ; 33(5): 1418-1423, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35258010

RESUMO

BACKGROUND: Virtual surgical planning (VSP) has gained popularity for preoperative orthognathic surgery planning and is increasingly being employed by surgeons trained in plastic and reconstructive surgery (PRS) or oral and maxillofacial surgery (OMS). This review assesses the introduction of VSP as a new technology and its impact on orthognathic surgery research and practices based upon surgeon training. METHODS: Two PubMed literature reviews were conducted. The first classified publications on VSP for orthognathic surgery by training (OMS- or PRS-trained surgeons) and compared focuses, timing, and journals of publications from each group of surgeons. The second evaluated how orthognathic surgery publication volumes changed with VSP introduction. English articles published from inception until January 2020 (first review) and November 2020 (second review) were included. RESULTS: The first literature review retrieved 419 unique publications, with 188 studies selected for inclusion: 162 were published by OMS-trained principal investigators (OMS-authored) and 26 by PRS-trained principal investigators (PRS-authored). Plastic and reconstructive surgery-authored publications regarding VSP use in orthognathic surgery increased after the first publication in 2000, but at a significantly slower rate (0.2 new publications/year) than OMS-authored publications ( P < 0.01). Aesthetics was discussed in significantly more PRS-authored publications (76.9% compared to 28.4% of OMS-authored publications). The second review revealed that over 80.6% of orthognathic surgery literature was published after 2008, the year VSP was first integrated into orthognathic surgery workflow. CONCLUSIONS: Following the introduction of VSP, orthognathic surgery research output has differed between PRS and OMS based on publication speed, volume, and research focuses.Further research is necessary to evaluate how VSP has impacted PRS and OMS clinical practice.


Assuntos
Cirurgia Ortognática , Procedimentos Cirúrgicos Ortognáticos , Procedimentos de Cirurgia Plástica , Cirurgia Assistida por Computador , Estética Dentária , Humanos
18.
J Craniofac Surg ; 33(2): 385-389, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34690306

RESUMO

BACKGROUND: While the goal of facial vascularized composite allotransplantation (FVCA) is to provide patients with improved physical and social function, no study has evaluated layperson perception of social acceptance and perceived career success of patients with FVCA. The purpose of this study was to determine how FVCA changes social acceptance and perceived career success of patients with facial disfiguration. METHODS: Eight hundred fifteen laypersons were surveyed through Mechanical Turk to evaluate their perceptions of patients with FVCA. Respondents were shown facial photographs of patients pre-FVCA, post-FVCA, and matched controls and evaluated these photos on 26 items of perceived social acceptance and career success. Responses were analyzed using descriptive statistics and the Wilcoxon signed-rank test. RESULTS: Both male and female post-FVCA photos were perceived as significantly more socially accepted and professionally successful than their pre-FVCA photos in at least 21 out of 26 items (P < 0.001 for all), but the posttransplant patients scored lower than their control in at least 25 out of 26 items (P < 0.001 for all). Additionally, there were discrepancies in findings based on patient gender. CONCLUSIONS: This study suggests that while FVCA has a significantly positive impact on social acceptance and perceived professional success, it does not fully reinstate these qualities. Furthermore, varying surgical outcomes and/or cognitive biases (such as gender) may impact perceptions of the individual by the public. Our findings suggest a need to standardize practices to better predict and improve outcomes and encourage surgeons to consider patient factors such as gender when planning these procedures.


Assuntos
Transplante de Face , Alotransplante de Tecidos Compostos Vascularizados , Face , Feminino , Humanos , Masculino , Percepção , Personalidade
19.
J Craniofac Surg ; 33(3): 835-837, 2022 May 01.
Artigo em Inglês | MEDLINE | ID: mdl-34334743

RESUMO

ABSTRACT: Children with minor ear malformations including periauricular vestiges often undergo renal ultrasonography (RUS) to exclude renal anomalies associated with genetic conditions. The aim of this study is to assess the association between isolated periauricular vestiges and renal anomalies and delineate the indication for RUS in screening for renal anomalies. This is a retrospective review of infants who underwent surgical consultation for periauricular vestige excision to probe a possible relationship with renal anomalies. Patients with an isolated vestige were compared to patients presenting with additional clinical findings suggestive of a possible genetic disorder. A total of 150 infants underwent periauricular vestige excision; 47 were referred for RUS, 23 with no additional clinical findings, and 24 with periauricular vestiges in addition to other suspicious clinical and/or developmental findings. Of these 47 patients, 10 had renal anomalies: 4 (17.4%) with an isolated periauricular vestige had minor anomalies and 6 (25.0%) with a vestige plus suspicious clinical signs had 5 minor anomalies and one major anomaly. The odds of a patient with an isolated periauricular vestige having positive RUS findings were not significantly different than a patient with additional clinical findings having positive RUS findings (P = 0.72).The incidence of renal anomalies in infants with an isolated periauricular vestige was similar to that in patients with associated clinical signs suggestive of a possible genetic disorder. This was higher than the background population rate. Although most anomalies in patients with isolated ear findings were minor, our results suggest routine screening RUS should be considered.


Assuntos
Rim , Programas de Rastreamento , Criança , Humanos , Incidência , Lactente , Rim/anormalidades , Rim/diagnóstico por imagem , Estudos Retrospectivos , Ultrassonografia
20.
J Craniofac Surg ; 33(5): 1404-1408, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-36041140

RESUMO

ABSTRACT: Orbital floor fractures result in posterior globe displacement known as enophthalmos, and diplopia due to extraorbital soft tissue impingement. Surgical repair may involve the use of autolo-gous or synthetic materials. Previous studies have demonstrated a higher prevalence of orbital floor fractures among lower socioeconomic status (SES) populations. The authors aimed to characterize the impact of socioeconomic status on surgical management, outcomes, and use of synthetic orbital implant. The authors conducted a cross-sectional study of adult orbital floor fracture patients from 2002 to 2017 using the National Inpatient Sample. Among patients who underwent surgical treatment, our study found decreased synthetic orbital implant use among uninsured and Black patients and decreased home discharge among Medicare patients. There were no differences in orbital reconstruction. Further research is needed to elucidate possible mechanisms driving these findings.


Assuntos
Enoftalmia , Fraturas Orbitárias , Procedimentos de Cirurgia Plástica , Adulto , Idoso , Estudos Transversais , Enoftalmia/cirurgia , Humanos , Pacientes Internados , Medicare , Fraturas Orbitárias/cirurgia , Estudos Retrospectivos , Classe Social , Resultado do Tratamento , Estados Unidos/epidemiologia
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