RESUMEN
Federal government research grants provide limited funding to plastic surgeon-scientists, with reconstructive research taking precedence over aesthetic research. The Aesthetic Surgery Education and Research Foundation (ASERF) is a nonprofit, 501(c)(3) organization that seeks to support innovative, diverse research endeavors within aesthetic surgery. A total of 130 ASERF-funded studies and 32 non-funded applications from 1992 to 2022 were reviewed. Kruskal Wallis, Fisher's exact, and chi-squared tests were utilized to assess the potential relationship between self-identified gender, practice setting, geographical location, and study type with individual grant amounts and grant funding decision. Although significant differences were observed between male and female grant recipient h-indices (P < .05), there were no differences in the amount of funding they received (P > .05). Grant amounts were also consistent between study types as well as principal investigator practice settings and geographical locations (P > .05). The subanalysis revealed that the practice setting of the primary investigator (PI) was the only variable to exhibit a significant association with the decision to award funding (P < .05). Further, of the 61 applicants between 2017 and 2022, only 2 PIs self-identified as female. ASERF serves as an excellent funding source for global aesthetic surgery. To promote further research diversification, increased emphasis should be placed on recruiting applicants from outside academia and those who identify as female or gender nonbinary.
Asunto(s)
Investigación Biomédica , Fundaciones , Cirugía Plástica , Humanos , Femenino , Masculino , Estudios Retrospectivos , Cirugía Plástica/educación , Cirugía Plástica/economía , Fundaciones/economía , Investigación Biomédica/economía , Apoyo a la Investigación como Asunto , Estados Unidos , Procedimientos de Cirugía Plástica/educación , Procedimientos de Cirugía Plástica/economíaRESUMEN
BACKGROUND: Cryoanalgesia is a tool being used by interventional radiology to treat chronic pain. Within a certain cold temperature range, peripheral nerve function is interrupted and recovers, without neuroma formation. Cryoanalgesia has most often been applied to the intercostal nerve. Cryoanalgesia has applications to peripheral nerve surgery, yet is poorly understood by reconstructive microsurgeons. METHODS: Histopathology of nerve injury was reviewed to understand cold applied to peripheral nerve. Literature review was performed utilizing the PubMed and MEDLINE databases to identify comparative studies of the efficacy of intraoperative cryoanalgesia versus thoracic epidural anesthesia following thoracotomy. Data were analyzed using Fisher's exact and analysis of variance tests. A similar approach was used for pudendal cryoanalgesia. RESULTS: Application of inclusion and exclusion criteria resulted in 16 comparative clinical studies of intercostal nerve for this review. For thoracotomy, nine studies compared cryoanalgesia with pharmaceutical analgesia, with seven demonstrating significant reduction in postoperative opioid use or postoperative acute pain scores. In these nine studies, there was no association between the number of nerves treated and the reduction in acute postoperative pain. One study compared cryoanalgesia with local anesthetic and demonstrated a significant reduction in acute pain with cryoanalgesia. Three studies compared cryoanalgesia with epidural analgesia and demonstrated no significant difference in postoperative pain or postoperative opioid use. Interventional radiology targets pudendal nerves using computed tomography imaging with positive outcomes for the patient with pain of pudendal nerve origin. CONCLUSION: Cryoanalgesia is a term used for the treatment of peripheral nerve problems that would benefit from a proverbial reset of peripheral nerve function. It does not ablate the nerve. Intraoperative cryoanalgesia to intercostal nerves is a safe and effective means of postoperative analgesia following thoracotomy. For pudendal nerve injury, where an intrapelvic surgical approach may be difficult, cryoanalgesia may provide sufficient clinical relief, thereby preserving pudendal nerve function.
Asunto(s)
Dolor Agudo , Analgesia , Humanos , Analgésicos Opioides , Dolor Agudo/tratamiento farmacológico , Crioterapia , Analgesia/métodos , Dolor Postoperatorio/terapia , Nervios IntercostalesRESUMEN
INTRODUCTION: Afflicting 2 million lives annually worldwide, breast cancer remains devastating. This study utilized a continuously updated network of electronic medical records (TriNetX Inc, Cambridge, MA) for analysis of 90-day postoperative outcomes of autologous breast reconstruction by increasing body mass index (BMI). METHODS: The deidentified electronic medical records (EMRs) of 29,453,000 females, age 18-99 years, were retrospectively screened from 45 healthcare organizations. A combined cohort of 7136 patients undergoing autologous breast reconstruction via transverse rectus abdominus muscle (TRAM), deep inferior epigastric perforator (DIEP), or latissimus flap was categorized by BMI into 5 subgroups: normal (n = 3568), overweight (n = 1239), class I (n = 1166), class II (n = 807), and class III (n = 356) obesity. The normal BMI cohort was then compared with each elevated BMI cohort. BMI strata were analyzed for risk of surgical-site occurrences within 90 days of surgery using CPT codes. Stringent propensity score matching was performed. RESULTS: For the combined group (N = 7136), significant linear increases in risk were observed with increasing BMI for infection (risk ratio [RR] 1.39-2.91,p < 0.05) and dehiscence (RR 2.65-5.17, p < 0.05). Similar linear increases were observed for the abdominally based group (N = 5454) for infection (RR 1.45-2.47, p < 0.05) and dehiscence (RR 2.54-4.77, p < 0.05). For DIEP (N = 4874), near-linear increases were observed for infection (RR 1.60-2.79, p < 0.05) and dehiscence (RR 1.57-5.59, p < 0.05). For TRAM (N = 714), significant increases were observed for seroma, infection, dehiscence, deep vein thrombosis (DVT), sepsis, and PE while increased risks of seroma, DVT, PE, and hernia were observed for latissimus (N = 1380). CONCLUSIONS: Regardless of flap type, our analysis suggests that a BMI> 39.9 is the inflection point beyond which it may be beneficial not to perform autologous breast reconstruction. Limitations include this study's retrospective nature; thus, future prospective studies would be beneficial.
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Neoplasias de la Mama , Mamoplastia , Colgajo Perforante , Femenino , Humanos , Adolescente , Adulto Joven , Adulto , Persona de Mediana Edad , Anciano , Anciano de 80 o más Años , Estudios Retrospectivos , Índice de Masa Corporal , Estudios Prospectivos , Seroma/cirugía , Mamoplastia/efectos adversos , Neoplasias de la Mama/cirugía , Medición de Riesgo , Colgajo Perforante/irrigación sanguínea , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Arterias Epigástricas/cirugíaRESUMEN
BACKGROUND: Multiple recent studies suggest a possible protective effect of the influenza vaccine against severe acute respiratory coronavirus 2 (SARS-CoV-2). This effect has yet to be evaluated in surgical patients. This study utilizes a continuously updated federated electronic medical record (EMR) network (TriNetX, Cambridge, MA) to analyze the influence of the influenza vaccine against post-operative complications in SARS-CoV-2-positive patients. METHODS: The de-identified records of 73,341,020 patients globally were retrospectively screened. Two balanced cohorts totaling 43,580 surgical patients were assessed from January 2020-January 2021. Cohort One received the influenza vaccine six months-two weeks prior to SARS-CoV-2-positive diagnosis, while Cohort Two did not. Post-operative complications within 30, 60, 90, and 120 days of undergoing surgery were analyzed using common procedural terminology(CPT) codes. Outcomes were propensity score matched for characteristics including age, race, gender, diabetes, obesity, and smoking. RESULTS: SARS-CoV-2-positive patients receiving the influenza vaccine experienced significantly decreased risks of sepsis, deep vein thrombosis, dehiscence, acute myocardial infarction, surgical site infections, and death across multiple time points(p<0.05, Bonferroni Correction p = 0.0011). Number needed to vaccinate (NNV) was calculated for all significant and nominally significant findings. CONCLUSION: Our analysis examines the potential protective effect of influenza vaccination in SARS-CoV-2-positive surgical patients. Limitations include this study's retrospective nature and reliance on accuracy of medical coding. Future prospective studies are warranted to confirm our findings.
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COVID-19 , Vacunas contra la Influenza , Gripe Humana , Humanos , Estudios Retrospectivos , SARS-CoV-2 , Vacunación , Resultado del TratamientoRESUMEN
BACKGROUND: The healthcare industry's efforts to immunize the global community against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) have been unprecedented. Given the fast-tracking of the novel vaccine, its short- and long-term medical implications remain largely to-be-determined in most patient populations. This study aims to analyze 90-day post-operative outcomes in microsurgical patients, who have received or not received SARS-CoV-2-vaccination, using a continuously updated federated electronic medical record network (TriNetX Inc, Cambridge, MA). METHODS: After screening 70 million de-identified records, 16,799 microsurgery patients aged 18-99 meeting medical coding criteria were allocated into two cohorts. Cohort One received SARS-CoV-2-vaccination prior to undergoing microsurgery whereas Cohort Two did not. Two equally sized cohorts, totaling 818 patients were created after propensity score matching for characteristics including: age, race, ethnicity, smoking, hypertension, heart disease, diabetes, obesity, chronic obstructive pulmonary disease, and history of SARS-CoV-2 exposure. Postoperative outcomes within 30-, 60-, and 90-days of microsurgery were analyzed. RESULTS: Patients who were SARS-CoV-2-immunized experienced significantly lower (p < .01) surgical site infections (Absolute Risk Reduction (ARR)[95%CI]) = (3.79%-5.36% [0.84-8.54]) ICU admission (9.47%-9.82%[5.45-13.88]), generalized infections (7.68%-9.92%[3.15-14.64]), and hospitalizations (28.48%-32.57%[20.99-40.13]) within 30-, 60-, and 90-days of microsurgery. Additionally, SARS-CoV-2-vaccinated patients also experienced significantly less flap failure (2.49%[0.97-4.02]) and death (2.46%[0.96-3.97]) within 30- and 60-days post-operatively. CONCLUSION: Our analysis examines the potential protective effect of SARS-CoV-2-vaccination in microsurgical patients. Limitations include the retrospective nature of this analysis and the inherent reliance on medical coding. Future prospective studies are warranted to better understand if in fact pre-operative SARS-CoV-2-vaccination has the potential to protect against post-operative microsurgery outcomes.
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COVID-19 , SARS-CoV-2 , COVID-19/prevención & control , Vacunas contra la COVID-19 , Humanos , Microcirugia , Estudios Retrospectivos , VacunaciónRESUMEN
INTRODUCTION: Recently, several single center studies have suggested a protective effect of the influenza vaccine against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). This study utilizes a continuously updated Electronic Medical Record (EMR) network to assess the possible benefits of influenza vaccination mitigating critical adverse outcomes in SARS-CoV-2 positive patients from 56 healthcare organizations (HCOs). METHODS: The de-identified records of 73,346,583 patients were retrospectively screened. Two cohorts of 37,377 patients, having either received or not received influenza vaccination six months-two weeks prior to SARS-CoV-2 positive diagnosis, were created using Common Procedural Terminology (CPT) and logical observation identifiers names and codes (LOINC) codes. Adverse outcomes within 30, 60, 90, and 120 days of positive SARS-CoV-2 diagnosis were compared between cohorts. Outcomes were assessed with stringent propensity score matching including age, race, ethnicity, gender, hypertension, diabetes, hyperlipidemia, chronic obstructive pulmonary disease (COPD), obesity, heart disease, and lifestyle habits such as smoking. RESULTS: SARS-CoV-2-positive patients who received the influenza vaccine experienced decreased sepsis (p<0.01, Risk Ratio: 1.361-1.450, 95% CI:1.123-1.699, NNT:286) and stroke (p<0.02, RR: 1.451-1.580, 95% CI:1.075-2.034, NNT:625) across all time points. ICU admissions were lower in SARS-CoV-2-positive patients receiving the influenza vaccine at 30, 90, and 120 days (p<0.03, RR: 1.174-1.200, 95% CI:1.003-1.385, NNT:435), while approaching significance at 60 days (p = 0.0509, RR: 1.156, 95% CI:0.999-1.338). Patients who received the influenza vaccine experienced fewer DVTs 60-120 days after positive SARS-CoV-2 diagnosis (p<0.02, RR:1.41-1.530, 95% CI:1.082-2.076, NNT:1000) and experienced fewer emergency department (ED) visits 90-120 days post SARS-CoV-2-positive diagnosis (p<0.01, RR:1.204-1.580, 95% CI: 1.050-1.476, NNT:176). CONCLUSION: Our analysis outlines the potential protective effect of influenza vaccination in SARS-CoV-2-positive patients against adverse outcomes within 30, 60, 90, and 120 days of a positive diagnosis. Significant findings favoring influenza vaccination mitigating the risks of sepsis, stroke, deep vein thrombosis (DVT), emergency department (ED) & Intensive Care Unit (ICU) admissions suggest a potential protective effect that could benefit populations without readily available access to SARS-CoV-2 vaccination. Thus further investigation with future prospective studies is warranted.