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2.
Oral Maxillofac Surg Clin North Am ; 36(2): 171-182, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38310029

RESUMO

Virtual surgical planning enables precise surgical planning and translation of this planning into the operating room. Preoperative maxillofacial computed tomography scans are compared to a reference skull to identify desired surgical changes. In facial feminization surgery, these include forehead recontouring/frontal table setback, gonial angle reduction, and possible chin repositioning/reshaping, while in facial masculinization surgery, this includes forehead augmentation and gonial angle/chin augmentation. Cutting and recontouring guides as well as custom implants are then custom manufactured. Common guides include osteotomy guides, depth drilling guides, ostectomy guides, and guides for one/two-piece genioplasty or chin burring. Common implants include mandibular and chin implants.


Assuntos
Implantes Dentários , Radiologia , Humanos , Mandíbula/cirurgia , Mentoplastia/métodos , Queixo/cirurgia
3.
Plast Reconstr Surg ; 153(2): 462e-473e, 2024 Feb 01.
Artigo em Inglês | MEDLINE | ID: mdl-37092963

RESUMO

BACKGROUND: Within the United States, access to gender-affirming operations covered by health insurance has increased dramatically over the past decade. However, the perpetually changing landscape and inconsistencies of individual state health policies governing private and public insurance coverage present a lack of clarity for reconstructive surgeons and other physicians attempting to provide gender-affirming care. This work systematically reviewed the current U.S. health policies for both private insurance and Medicaid on a state-by-state basis. METHODS: Individual state health policies in effect as of August of 2022 on gender-affirming care were reviewed using the LexisNexis legal database, state legislature publications, and Medicaid manuals. Primary outcomes were categorization of policies as protective, restrictive, or unclear for each state. Secondary outcomes included analyses of demographics covered by current health policies and geographic differences. RESULTS: Protective state-level health policies related to gender-affirming care were present in approximately half of the nation for both private insurance (49.0%) and Medicaid (52.9%). Explicitly restrictive policies were found in 5.9% and 17.6% of states for private insurance and Medicaid, respectively. Regionally, the Northeast and West had the highest rates of protective policies, whereas the Midwest and South had the highest rates of restrictive policies on gender-affirming care. CONCLUSIONS: State-level health policies on gender-affirming care vary significantly across the United States with regional associations. Clarity in the current and evolving state-specific health policies governing gender-affirming care is essential for surgeons and physicians caring for transgender and gender-diverse individuals.


Assuntos
Pessoas Transgênero , Transexualidade , Humanos , Estados Unidos , Identidade de Gênero , Política de Saúde
4.
Aesthetic Plast Surg ; 2023 Nov 07.
Artigo em Inglês | MEDLINE | ID: mdl-37935961

RESUMO

BACKGROUND: We designed a survey to evaluate preferences of facial appearance in transgender male (TM), transgender female (TF) and gender nonbinary patients to better inform goals of facial gender affirming surgery (FGAS) in gender nonbinary patients. METHODS: TM/TF and nonbinary patients > 18 years old were identified via retrospective chart review and distributed an anonymized survey via email from October 3 to December 31, 2022. To assess facial preferences, AI-generated and open-source portraits were edited to create five image sets with a range of features from masculine to feminine for the forehead, mandible/chin and hairline. Data were analyzed using Fisher's exact tests and ANOVA in R-Studio. RESULTS: Survey response rate was 32% (180 patients identified via chart review, 58 respondents; TM = 5, TF = 39, nonbinary = 14). TM and TF patients as well as TF and nonbinary patients had significantly different preferences for all regions (p < 0.005; all series), while TM and nonbinary patients did not (p => 0.05; all series). TF patients consistently selected 4s with neutral or more feminine features. TM and nonbinary patients, however, demonstrated no consistent preference for either male or female features but rather a range of responses spanning extremes of both masculine and feminine options. When stratified by sex assigned at birth, nonbinary patients consistently identified preferences opposite to their assigned gender. CONCLUSION: Gender nonbinary and TM patients appear to have uniquely individual preferences regarding facial appearance that do not fit into classically masculine or feminine patterns/phenotypes. As a result, we recommend individualized preoperative planning for FGAS to achieve the optimal result in these patient populations. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

5.
Plast Reconstr Surg ; 2023 Sep 26.
Artigo em Inglês | MEDLINE | ID: mdl-37749784

RESUMO

BACKGROUND: Fresh autologous cranial bone graft has been traditionally regarded as the ideal cranioplasty material, however long-term comparisons of outcomes with modern alloplastic materials are absent in the literature. In this work, we evaluated complications and failures among cranioplasties performed with fresh, heterotopic, cranial bone graft versus three common alloplastic materials. METHODS: Random-effects meta-analyses of logit-transformed proportions were performed on studies published between 1971-2021 to evaluate complications and failures of cranioplasties performed with fresh, autologous, heterotopic cranial bone, polyetheretherketone (PEEK), polymethylmethacrylate (PMMA), or titanium with a mean follow-up ≥12 months. Generalized mixed model meta-regressions were performed to account for heterogeneity and to evaluate the contributions of moderators to outcomes variables. RESULTS: 1490 patients (mean age 33.9±10.8 years) were included. Pooled, all-cause complications were 6.2% for fresh, heterotopic, autologous cranial bone (95% confidence interval [CI]:2.1-17.0%; I2=55.0%, p=0.02), 18.5% for PEEK (95%CI:14.0-24.0%; I2=0.0%, p=0.58), 26.1% for titanium (95%CI:18.7-35.1%; I2=60.6%, p<0.01), and 28.4% for PMMA (95%CI:12.9-51.5%; I2=88.5%, p<0.01). Pooled all-cause failures were 2.2% for fresh, autologous cranial bone (95%CI:0.4-10.6%; I2=0.0%, p=0.45), 6.3% for PEEK (95%CI:3.2-12.3%; I2=15.5%, p=0.31), 11.4% for titanium (95%CI:6.7-18.8%; I2=60.8%, p<0.01), and 12.7% for PMMA (95%CI:6.9-22.0%; I2=64.8%, p<0.01). Meta-regression models indicated that each alloplastic subtype significantly and independently predicted higher complications, while titanium and PMMA were significant predictors for all-cause failures compared to autologous bone. All three subtypes were predictive of higher cranioplasty failures secondary to infection compared to autologous bone. CONCLUSIONS: Cranioplasties performed with fresh, autologous heterotopic cranial bone grafts resulted in lower complications and failures compared to alloplastic materials.

6.
J Plast Reconstr Aesthet Surg ; 85: 393-400, 2023 10.
Artigo em Inglês | MEDLINE | ID: mdl-37572387

RESUMO

BACKGROUND: Prescription drug misuse in transgender individuals is estimated to be three times higher than that of the general population in the United States, suggesting that opioid-reduction strategies deserve significant consideration in gender-affirming surgeries. In this work, we describe the implementation of an enhanced recovery after surgery (ERAS) protocol to reduce opioid use after facial feminization surgery. METHODS: A total of 79 patients who underwent single-stage facial feminization surgery before (n = 38) or after (n = 41) ERAS protocol implementation were included. Primary outcomes assessed were perioperative opioid consumption (morphine equivalent dose/kilogram, MED/kg), average patient-reported pain scores, and length of hospital stay. Comparisons between groups and multivariable linear regression analyses were conducted to define the contribution of the ERAS protocol to each of the three primary outcomes. RESULTS: Age, body mass index, mental health diagnoses, and length of surgery did not differ between pre-ERAS and ERAS groups. Compared to pre-ERAS patients, patients treated under the ERAS protocol consumed less opioids (median [interquartile range, IQR], 0.8 [0.5-1.1] versus 1.5 [1.0-2.1] MED/kg, p < 0.001), reported lower pain scores (2.5 ± 1.8 versus 3.7 ± 1.6, p = 0.002), and required a shorter hospital stay (median [IQR], 27.3 [26.3-49.8] versus 32.4 [24.8-39.1] h, p < 0.001). When controlling for other contributing variables such as previous gender-affirming surgeries, mental health diagnoses, and length of surgery using multivariable linear regression analyses, ERAS protocol implementation independently predicted reduced opioid use, lower pain scores, and shorter hospital stay after facial feminization surgery. CONCLUSIONS: The current work details an ERAS protocol for facial feminization surgery that reduces perioperative opioid consumption, patient-reported pain scores, and hospital stays.


Assuntos
Analgésicos Opioides , Recuperação Pós-Cirúrgica Melhorada , Masculino , Humanos , Analgésicos Opioides/uso terapêutico , Tempo de Internação , Estudos Retrospectivos , Feminização/tratamento farmacológico , Morfina , Dor Pós-Operatória/tratamento farmacológico , Dor Pós-Operatória/prevenção & controle , Dor Pós-Operatória/diagnóstico
7.
Cleft Palate Craniofac J ; : 10556656231169483, 2023 Apr 19.
Artigo em Inglês | MEDLINE | ID: mdl-37077147

RESUMO

OBJECTIVE: To evaluate the role of psychosocial well-being on perioperative pain and opioid use among patients with cleft lip and palate (CLP) undergoing alveolar bone grafting (ABG). DESIGN: Retrospective review. SETTING: Tertiary level craniofacial clinic. PARTICIPANTS: 34 patients with CLP (median age: 11.7 years), including 25 (73.5%) unilateral CLP and 9 (26.5%) bilateral CLP, who underwent ABG from 2015 to 2022. INTERVENTIONS: ABG using iliac crest bone graft. Patients were prospectively administered four patient-reported psychosocial instruments from the Patient-Reported Outcomes Measurement Information System. MAIN OUTCOME MEASURES: Perioperative opioid use in morphine equivalent dosage/kilogram, patient-reported pain scores, and length of hospital stay after ABG. RESULTS: Patient-reported anxiety (r = 0.41, p = 0.02) and depressive symptoms (r = 0.35, p = 0.04) correlated to higher perioperative opioid usage. Multivariable regression models including psychosocial scores, total acetaminophen usage, length of surgery, and other simultaneous surgeries were developed for total opioid usage, patient-reported pain, and length of hospital stay. Patient-reported anxiety was independently predictive of higher perioperative opioid use (ß=0.36, p = 0.01) and higher pain scores (ß=0.39, p = 0.02), but not length of hospital stay. CONCLUSIONS: We identified an association for patient-reported anxiety and perioperative opioid use and pain in a CLP cohort undergoing ABG. Future considerations in preoperative patient and family consultation may be indicated in patients self-reporting higher anxiety in an effort to minimize perioperative opioid usage.

8.
Plast Reconstr Surg ; 151(4): 908-915, 2023 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-36729728

RESUMO

BACKGROUND: The authors studied the impact of a new, coordinated interview release date for integrated plastic surgery residencies. METHODS: A cross-sectional study of all 2020 integrated plastic surgery residencies and applicants was performed. Voluntary, anonymous surveys were administered following implementation of the interview policy. RESULTS: Program response rates were 55.6% for the initial survey and 57.1% for the follow-up survey. Programs released an average of 2.1 (95% CI, 1.8 to 2.4) rounds of interview invitations and invited 39.0 (95% CI, 35.3 to 42.6) applicants to interview. Policy adherence was high (91.1%). Most programs believed the interview policy was an improvement for applicants (46.5% yes; 9.1% no) and programs (41.9% yes; 27.0% no). Median rank of matched candidates was 13, and 55.1% of programs matched candidates within the top quartile of their rank list. The average candidate applied to 72 programs, attended 11 interviews, and ranked 12 programs. Interview distribution was bimodal, with peaks at six and 15 total interview invitations. Applicants within the top fifth, tenth, and fifteenth percentile for total interview invites disproportionately accounted for 15.3%, 26.6%, and 36.5%, respectively, of all invitations received. Survey data suggested applicant satisfaction with travel planning, improved scheduling, and cost savings following implementation of the interview policy. Applicants were somewhat dissatisfied with interview distribution. CONCLUSIONS: A coordinated interview release date is facile to adopt and does not adversely impact program interview trends or match rates. Applicants benefit from improved scheduling, travel planning, and cost savings; however, interview distribution continues to favor top-tier candidates.


Assuntos
Internato e Residência , Humanos , Estudos Transversais , Seleção de Pessoal , Inquéritos e Questionários , Viagem
9.
Plast Reconstr Surg ; 150(1): 136e-144e, 2022 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-35575631

RESUMO

BACKGROUND: There is a paucity of data on normal intracranial volumes for healthy children during the first few years of life, when cranial growth velocity is greatest. The aim of this study was to generate a normative predictive model of intracranial volumes based on brain magnetic resonance imaging from a large sample of healthy children to serve as a reference tool for future studies on craniosynostosis. METHODS: Structural magnetic resonance imaging data for healthy children up to 3 years of age was acquired from the National Institutes of Health Pediatric MRI Data Repository. Intracranial volumes were calculated using T1-weighted scans with FreeSurfer (version 6.0.0). Mean intracranial volumes were calculated and best-fit logarithmic curves were generated. Results were compared to previously published intracranial volume curves. RESULTS: Two-hundred seventy magnetic resonance imaging scans were available: 118 were collected in the first year of life, 97 were collected between years 1 and 2, and 55 were collected between years 2 and 3. A best-fit logarithmic growth curve was generated for male and female patients. The authors' regression models showed that male patients had significantly greater intracranial volumes than female patients after 1 month of age. Predicted intracranial volumes were also greater in male and female patients in the first 6 months of life as compared to previously published intracranial volume curves. CONCLUSIONS: To the authors' knowledge, this is the largest series of demographically representative magnetic resonance imaging-based intracranial volumes for children aged 3 years and younger. The model generated in this study can be used by investigators as a reference for evaluating craniosynostosis patients.


Assuntos
Craniossinostoses , Imageamento por Ressonância Magnética , Encéfalo/diagnóstico por imagem , Encéfalo/patologia , Criança , Craniossinostoses/diagnóstico por imagem , Craniossinostoses/patologia , Feminino , Humanos , Imageamento por Ressonância Magnética/métodos , Masculino , Crânio/patologia
10.
J Craniofac Surg ; 33(2): 436-439, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34446672

RESUMO

INTRODUCTION: Orofacial clefts are the most common craniofacial anomaly observed in the United States. Permitted by recent advancements in anesthesia and multimodal pain management, there has been a trend toward outpatient cleft lip repair to alleviate hospital burden and minimize healthcare costs. The purpose of this study was to compare complication rates between outpatient and inpatient cleft lip repair from large national samples as well as identify preoperative factors that predicted discharge status. METHODS: The National Surgical Quality Improvement Program database for pediatrics was used to analyze 30-day outcomes for all patients undergoing cleft lip repair (CPT (current procedural terminology) code 40700) from 2012 to 2019. Complication rates were compared across 3 groups: same day discharge, next day discharge, and later discharge. Preoperative factors, including comorbidities and demographics, were analyzed to determine the impact of discharge date on complications as well as identify independent predictors of discharge timing and perioperative complications. RESULTS: A total of 6689 patients underwent primary cleft lip repair, with 16.8% discharging on day of surgery, and 72.4% discharging 1 day after surgery. Complication rates were statistically equivalent between same day and next day discharge. Preoperative factors predicting complication and postoperative admission included age <6 months and weight less than ten pounds at the time of surgery. Patients discharged after more than 1 day in the hospital had higher rates of complications as well as more preoperative comorbidities. CONCLUSIONS: Complication rates between same day and next day discharge are equivalent, suggesting that same day discharge is a safe option in select patients. Clinical judgment is critical in making these decisions.


Assuntos
Fenda Labial , Fissura Palatina , Criança , Fenda Labial/complicações , Fenda Labial/cirurgia , Fissura Palatina/cirurgia , Humanos , Lactente , Alta do Paciente , Complicações Pós-Operatórias/epidemiologia , Melhoria de Qualidade , Estudos Retrospectivos , Estados Unidos
11.
Ann Plast Surg ; 86(5S Suppl 3): S367-S373, 2021 05 01.
Artigo em Inglês | MEDLINE | ID: mdl-33833173

RESUMO

BACKGROUND: Unicoronal craniosynostosis is associated with orbital restriction and asymmetry. Surgical treatment aims to both correct the aesthetic deformity and prevent the development of ocular dysfunction. We used orbital quadrant and hemispheric volumetric analysis to assess orbital restriction and compare the effectiveness of distraction osteogenesis with anterior rotational cranial flap (DO) and bilateral fronto-orbital advancement and cranial vault remodeling (FOAR) with respect to the correction of orbital restriction in patients with unicoronal craniosynostosis. METHODS: A retrospective review of all patients with a diagnosis of unicoronal craniosynostosis and treated with either DO or FOAR from 2000 to 2019 was performed. Preoperative and postoperative total orbital volumes, as well as quadrant and hemispheric volume ratios, were calculated from 3-dimensional head computed tomography scans. Selected preoperative and postoperative orbital measurements, including the maxillary length of the orbit (MLO; zygomaticofrontal suture to the top of zygomatic arch) and the sphenoid length of the orbit (SLO; the top of sphenoid suture to the top of zygomatic arch), were also obtained. RESULTS: Data were available for 28 patients with unicoronal craniosynostosis. Mean preoperative total orbital volume was significantly smaller on the synostotic side compared with the nonsynostotic side (10.94 vs 12.20 cm3, P = 0.04). Preoperative MLO and SLO were significantly longer on the synostotic side compared with the nonsynostotic side (MLO: 20.26 vs 17.75 mm, P < 0.001; SLO: 26.91 vs 24.93 mm, P = 0.01). Distraction osteogenesis and FOAR produced significantly different changes in orbital quadrant and/or hemispheric volume ratios on the nonsynostotic side but not on the synostotic side. CONCLUSIONS: Before correction, patients with unicoronal craniosynostosis have significantly smaller total orbital volumes on the synostotic side compared with the nonsynostotic side and significantly greater MLO and SLO on the synostotic side compared with the nonsynostotic side. There is no significant difference between DO and FOAR with regard to correcting the observed orbital restriction in these patients.


Assuntos
Craniossinostoses , Osteogênese por Distração , Craniossinostoses/diagnóstico por imagem , Craniossinostoses/cirurgia , Humanos , Lactente , Órbita/diagnóstico por imagem , Órbita/cirurgia , Estudos Retrospectivos , Crânio
12.
J Craniofac Surg ; 32(1): 108-112, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33186289

RESUMO

BACKGROUND: Previous research has shown that patients with metopic craniosynostosis have significantly reduced intracranial volumes (ICVs) compared to normal healthy children. Furthermore, the metopic index (ratio of midfrontozygomatic diameter to maximal cranial width) has been described as an anthropometric cranial index for patients with metopic craniosynostosis. We aimed to determine whether patients with isolated metopic ridge have significantly different ICVs or metopic indices than normal children and patients with metopic craniosynostosis. METHODS: A retrospective chart review of all patients with a diagnosis of a metopic ridge or metopic craniosynostosis was performed from 2000 to 2015 at Rady Children's Hospital. Patients were grouped based on computed tomographic scans consistent with metopic craniosynostosis versus metopic ridge. RESULTS: Data were available for 15 metopic ridge patients, 74 metopic craniosynostosis patients, and 213 normal patients. Mean metopic ridge ICV was greater than mean metopic craniosynostosis ICV at 4 to 6 months and 7 to 12 months. Controlling for age and sex, the difference in ICV associated with metopic ridging was 197.484 cm3 and 137.770 cm3 at 4 to 6 and 7 to 12 months, respectively. Similarly, mean metopic index was significantly greater in metopic ridge patients compared to mean metopic craniosynostosis at 4 to 6 months and at 7 to 12 months. CONCLUSIONS: Our study provides volumetric and anthropometric data to support the hypothesis that isolated metopic ridge is an intermediate phenotype between metopic craniosynostosis and normal cranial anatomy. We hope that characterizing the spectrum of disease involving premature closure of the metopic suture with regard to ICV and metopic index will aid physicians in their management of patients with isolated metopic ridge.


Assuntos
Craniossinostoses , Criança , Suturas Cranianas/diagnóstico por imagem , Craniossinostoses/diagnóstico por imagem , Humanos , Estudos Retrospectivos , Crânio , Tomografia Computadorizada por Raios X
13.
J Craniofac Surg ; 31(1): 142-146, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-31652215

RESUMO

BACKGROUND: The impact of metopic craniosynostosis on intracranial volume (ICV) and ICV growth is unclear. In addition, the relationship between head circumference (HC) and ICV in these patients is not previously described. METHODS: A retrospective review of 72 patients with metopic craniosynostosis was performed. The ICVs were calculated from manually segmented preoperative computed tomography scans. Magnetic resonance imaging data for 270 healthy children were available. The ICVs were calculated in FreeSurfer.First, a growth curve for metopic patients was generated and a logarithmic best-fit curve was calculated. Second, the impact of metopic craniosynostosis on ICV relative to healthy controls was assessed using multivariate linear regression. Third, the growth curves for metopic patients and healthy children were compared.Pearson's correlation was used to measure the association between HC and ICV. RESULTS: Mean metopic ICV was significantly lower than normal ICV within the first 3 to 6 months (674.9 versus 813.2 cm; P = 0.002), 6 to 9 months (646.6 versus 903.9 cm; P = 0.005), and 9 to 12 months of life (848.0 versus 956.6 cm; P = 0.038). There was no difference in ICV after 12 months of age (P = 0.916).The ICV growth in patients with metopic craniosynostosis is defined by a significantly different growth curve than in normal children (P = 0.005).The ICV and HC were highly correlated across a broad range of ICVs and patient age (r = 0.98, P < 0.001). CONCLUSION: Patients with metopic craniosynostosis have significantly reduced ICVs compared to healthy children, yet greater than normal ICV growth, which allows them to achieve normal volumes by 1 year of age. The HC is a reliable metric for ICV in these patients.


Assuntos
Craniossinostoses/diagnóstico por imagem , Algoritmos , Cefalometria/métodos , Criança , Feminino , Humanos , Imageamento por Ressonância Magnética , Masculino , Imagem Multimodal , Estudos Retrospectivos , Tomografia Computadorizada por Raios X/métodos
14.
Ann Plast Surg ; 82(5S Suppl 4): S295-S300, 2019 05.
Artigo em Inglês | MEDLINE | ID: mdl-30973835

RESUMO

BACKGROUND: Calculation of intracranial volume from neuroimaging can be complex and time consuming. In the adult population, there is evidence suggesting that owing to its strong correlation, head circumference (HC) may be used as a surrogate for intracranial volume (ICV). We were interested in studying the correlation between HC and ICV in patients with craniosynostosis. METHODS: After institutional review board approval, a retrospective review was performed on patients with craniosynostosis. GE Healthcare AdW 4.3 volume assessment software was used to calculate ICV and HC based on preoperative computed tomographic scans. Pearson correlation was used to estimate correlation coefficients between ICV and HC for this patient population, with 0 to 0.3 considered a weak correlation, 0.4 to 0.6 considered a moderate correlation, 0.7 to 1 considered a strong correlation, and P < 0.05 was considered statistically significant. RESULTS: A total of 196 craniosynostosis patients were included in this study. There were 121 male and 75 female patients. Seventy-nine patients had metopic, 45 had coronal, 64 had sagittal, and 8 had lambdoid synostosis. Mean age was 8.2 months. Mean HC and ICV were 42.9 cm and 829 cm, respectively. Overall, there was a strong correlation between HC and ICV (r = 0.81). Patients were further categorized by craniosynostosis type. Very strong correlation was obtained for patients with coronal (0.89), metopic (0.98), and lambdoid craniosynostosis (0.97). Strong correlation was obtained for patients with sagittal synostosis (0.73). When categorized by sex, a stronger correlation was obtained for female patients (0.84) compared with male patients (0.80). Statistical significance was reached for all reported correlations. CONCLUSION: Our preliminary data suggest that a very strong correlation exists between HC and ICV for male and female patients with all types of craniosynostosis, making HC a useful surrogate for ICV in this patient population.


Assuntos
Encéfalo/anatomia & histologia , Cefalometria , Craniossinostoses/patologia , Correlação de Dados , Precisão da Medição Dimensional , Feminino , Humanos , Lactente , Masculino , Tamanho do Órgão , Estudos Retrospectivos
15.
Burns ; 45(4): 818-824, 2019 06.
Artigo em Inglês | MEDLINE | ID: mdl-30827851

RESUMO

INTRODUCTION: Patients recovering from burn injury are at high risk of developing deep venous thrombosis (DVT). While 30-mg twice-daily enoxaparin is accepted as the standard prophylactic dose, recent evidence in injured patients suggests this dosing strategy may result in sub-optimal pharmacologic DVT prophylaxis. We hypothesized that standard enoxaparin dosing would result in inadequate DVT prophylaxis in burn patients. METHODS: A retrospective review of an ABA-verified Burn center's registry from January 2012 - December 2016 identified patients with peak plasma anti-Xa levels to monitor the efficacy of pharmacologic DVT prophylaxis. Patients ≥18 years old were included if they received at least 3 doses of enoxaparin and had appropriately timed peak anti-Xa levels. We analyzed data including patient demographics, body weight, body mass index (BMI) and total body surface area burn (TBSA). Diagnosis of DVT was collected. RESULTS: During the study period, 393 patients were screened with a plasma anti-Xa levels. Of the 157 patients that met inclusion criteria, 81 (51.6%) achieved target peak plasma anti-Xa levels (0.2-0.4 IU/mL) on standard 30-mg twice-daily prophylactic enoxaparin and 76 (48.4%) had sub-prophylactic levels. Sub-prophylactic patients were more likely to be male, have increased body weight and elevated BMI. 49 of the 76 sub-prophylactic patients received a dose-adjustment in order to reach target anti-Xa levels; 37 patients required 40mg twice-daily, 10 required 50mg twice-daily and 2 required 60mg twice-daily. The overall DVT rate was 3.8%. CONCLUSIONS: The current recommended prophylactic dose of 30-mg twice-daily enoxaparin is inadequate in many burn patients. Alternate dosing strategies should be considered to increase the number of burn patients achieving target prophylactic anti-Xa levels. Determining whether prophylactic enoxaparin dose adjustment decreases DVT rates in burn injured patients should be evaluated in future prospective trials.


Assuntos
Anticoagulantes/administração & dosagem , Queimaduras/terapia , Enoxaparina/administração & dosagem , Fator Xa/metabolismo , Trombose Venosa/prevenção & controle , Adulto , Idoso , Testes de Coagulação Sanguínea , Índice de Massa Corporal , Peso Corporal , Queimaduras/sangue , Quimioprevenção , Relação Dose-Resposta a Droga , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores Sexuais , Trombose Venosa/sangue , Adulto Jovem
16.
Ann Plast Surg ; 80(5S Suppl 5): S247-S250, 2018 05.
Artigo em Inglês | MEDLINE | ID: mdl-29401130

RESUMO

BACKGROUND: High-quality physician communication is the foundation for achieving high patient satisfaction. Increasing importance is placed on eliciting feedback from patients. However, there have been few studies looking at the impact of resident involvement on patient satisfaction. Our hospital system values the patient's likelihood to recommend the practice as the top marker for patient satisfaction. METHODS: Between May 2016 and December 2016 at University of California, San Diego, all outpatient appointments were randomly mailed Press-Ganey surveys or an eSurvey regarding their experience. The surveys were filtered based on resident participation, and an χ test was performed to assess the impact of residents. An additional aim was to determine the degree to which the impact of resident involvement differed between surgical specialties. Binomial probability was calculated for each specialty using the 'no resident' group as the reference percentage. RESULTS: A total of 73,834 surveys were mailed or sent electronically, and 17,653 surveys were returned (23.9% response rate). Overall, patients expressed high levels of satisfaction with the quality of physician communication. Patients who had residents involved in their care reported a decrease in satisfaction with physician communication and a decrease in the likelihood to recommend the practice (88.7% vs 90.4%, P < 0.001). In the analysis of resident impact by surgical specialty, 9 specialties qualified for analysis. Resident involvement was associated with lower physician communication scores in orthopedic surgery (P = 0.032), otolaryngology (P = 0.015), and vascular surgery (P = 0.01). In all other surgical subspecialties, there was no statistically significant difference between groups. CONCLUSIONS: Overall, patients expressed high levels of satisfaction with the quality of physician communication with and without resident involvement. Resident physician involvement in surgical clinic visits was associated with lower overall patient satisfaction and decreased likelihood of recommending the practice. In addition, we observed that resident involvement was not associated with lower communication scores in most surgical specialties, including Plastic Surgery.


Assuntos
Internato e Residência , Satisfação do Paciente , Relações Médico-Paciente , Cirurgia Plástica/educação , Procedimentos Cirúrgicos Ambulatórios , California , Humanos , Ambulatório Hospitalar , Inquéritos e Questionários
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