Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 22
Filtrar
1.
J Surg Educ ; 2024 Jul 20.
Artigo em Inglês | MEDLINE | ID: mdl-39034224

RESUMO

OBJECTIVES: Using Texas STAR (seeking transparency in application to residency), we aimed to 1) examine predictors of matching success in integrated plastic surgery residency programs and 2) assess the reliability of the tool. DESIGN, SETTING, AND PARTICIPANTS: A retrospective analysis of self-reported nationwide data of plastic surgery residency applicants between 2021 and 2023 across 146 participating medical schools were included. A comparison analysis was performed between matched and unmatched applicants using chi-squared tests, t-tests, and logistic regression models. NRMP data and literature were referenced to determine reliability. RESULTS: Of the 209 plastic surgery resident applications, 147 matched (70.3%) and 62 went unmatched (29.7%). Average United States Medical Licensing Examination (USMLE) Step 1 and 2 scores were 248 and 257, respectively. Between matched and unmatched cohorts, no significant differences were observed in Alpha Omega Alpha (AOA) status, Gold Humanism Honor Society (GHHS) status, mean number of research experiences/presentations, volunteer experiences, leadership positions, and programs applied. Significant predictors of matching included taking a research year (OR 2.07, CI 0.99-4.34, p= 0.052), 8+ peer-reviewed publications (OR 2.29, CI 1.22-4.30, p = 0.009), geographic connection (p = 0.02), and 13+ interviews attended (OR 2.94, CI 1.56 -5.51, p < 0.001). These findings are consistent with current literature and the NRMP. Upon analysis of the qualitative free text responses on general recommendations for prospective applicants by users, subinternships, connections, interviews, research, letter of recommendation quality, home advantage, and mentorship were prominent themes of advice provided by both matched and unmatched cohorts. CONCLUSIONS: Texas STAR is a resourceful and reliable tool. We conclude that a research year and geographic connections are strong predictors of matching in plastic surgery. However, more factors (e.g., applicants' home medical school, number of sub internships, and number of mentors) should be considered to make a well-informed decision on determining their own competitiveness, away rotations and residency programs.

2.
Ann Plast Surg ; 88(4): 366-371, 2022 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-35312646

RESUMO

BACKGROUND: Medical chaperones often play an important role during physical examinations, providing patient comfort and serving as medicolegal witness. The purpose of this study was to evaluate and compare practices regarding chaperone use by plastic surgery attendings and trainees. METHODS: A voluntary survey was distributed to members of the American Council of Academic Plastic Surgeons. The survey included a standardized set of questions regarding physician demographics, nature of practice training, and current practices pertaining to chaperone use. Data were analyzed in a descriptive fashion. Ordinal logistic regression models were used to identify predictors of chaperone use. RESULTS: We received 167 responses, of which 107 (64.1%) were attendings and 60 (35.9%) were trainees. In total, 78.3% of the respondents were male and 21.7% were female. Routine use of chaperones was reported at 58.6%. Compared with plastic surgery trainees, attending surgeons were 12.8 times more likely to use a chaperone during sensitive examinations (P < 0.001). In addition, male respondents were 6.43 times more likely than their female counterparts to involve a chaperone during sensitive examinations (P < 0.001). Forty-eight percent of the trainees acknowledged receiving education regarding chaperone use, and this cohort was 7 times more likely to use a chaperone when compared with trainees who had not received chaperone instruction (P < 0.001). CONCLUSIONS: This study highlights the wide variability of chaperone use among plastic surgery attendings and trainees. Integration and standardization of chaperone education within plastic surgery training may be an effective technique to promote this practice and lead to improved patient-provider clinical experiences.


Assuntos
Internato e Residência , Acompanhantes Formais em Exames Físicos , Procedimentos de Cirurgia Plástica , Cirurgiões , Cirurgia Plástica , Feminino , Humanos , Masculino , Exame Físico/métodos , Cirurgia Plástica/educação , Inquéritos e Questionários , Estados Unidos
3.
Plast Reconstr Surg Glob Open ; 9(11): e3932, 2021 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-34796086

RESUMO

INTRODUCTION: Pain and discomfort are frequently experienced following mastectomy with concomitant breast implant- or tissue expander-based alloplastic breast reconstruction (AlBR). Unfortunately, postoperative opioids have decreased efficacy in AlBR, short-term complication profiles, and are fraught by long-term dependence. This systematic review aims to identify opioid-sparing pain management strategies in AlBR. METHODS: A systematic literature search of MEDLINE, Embase, Web of Science, and Cochrane Central Register was performed in September 2018. PRISMA guidelines were followed, and the review was prospectively registered in PROSPERO (CRD42018107911). The search identified 1184 articles. Inclusion criteria were defined as patients 18 years or older undergoing AlBR. RESULTS: Fourteen articles were identified assessing opioid-sparing strategies in AlBR. This literature included articles evaluating enhanced recovery protocols (two), intercostal blocks (two), paravertebral blocks (four), liposomal bupivacaine (three), diclofenac (one), and local anesthesia infusion pumps (two). The literature included five randomized trials and nine cohort studies. Study characteristics, bias (low to high risk), and reporting outcomes were extensively heterogeneous between articles. Qualitative analysis suggests reduced opioid utilization in enhanced recovery after surgery (ERAS) pathways, paravertebral blocks, and use of liposomal bupivacaine. CONCLUSIONS: A variety of opioid-sparing strategies are described for pain management in AlBR. Multimodal analgesia should be provided via ERAS pathways as they appear to reduce pain and spare opioid use. Targeted paravertebral blocks and liposomal bupivacaine field blocks appear to be beneficial in sparing opioids and should be considered as essential components of ERAS protocols. Additional prospective, randomized trials are necessary to delineate the efficacy of other studied modalities.

6.
Ann Plast Surg ; 86(1): 11-18, 2021 01.
Artigo em Inglês | MEDLINE | ID: mdl-32568754

RESUMO

BACKGROUND: The United States (US) is in the mid of an opioid epidemic propagated, in part, by prescription opioids. With excess overprescribing documented in a variety of surgical procedures, several societies have recommended opioid-prescribing guidelines. Considering the scope and postoperative pain associated with aesthetic plastic surgery procedures, earnest evaluation into opioid-prescribing practices for breast augmentation was conducted. METHODS: Members of the American Society for Aesthetic Plastic Surgery were electronically surveyed on their opioid-prescribing patterns. The survey was distributed to 1709 plastic surgeons. Descriptive statistics were collated into percentages, deviations, and morphine milligram equivalents (MMEs), when appropriate. RESULTS: Two hundred twenty-nine American Society for Aesthetic Plastic Surgery members (13.4%) provided responses. A total of 91.2% of respondents prescribe opioids to patients undergoing breast augmentation. The most commonly prescribed agents included oxycodone/acetaminophen (Percocet, 47.0%) and hydrocodone/acetaminophen (Vicodin, 38.3%). On average, 165.3 ± 81.7 MMEs were dispensed (range, 25.0-600.0 MMEs; number tablets, 5-60). Prescribers felt that a lack of phone-in prescribing (52.4%) and the ease of preemptively prescribing opioids (52.4%) propagate opioid overprescribing. A total of 61.3% of respondents reported that they are or may be in favor of developing plastic surgery societal guidelines related to opioid prescribing. These respondents indicated support for guidelines on opioid-sparing pain management strategies (74.2%) and guidelines identifying the type (54.7%), duration of use (69.5%), and number of opioid tablets (61.7%) necessary for procedures. CONCLUSIONS: Considerable variability exists among prescribing patterns after breast augmentation. Societal guidelines aimed at providers and patients may serve a future role in opioid prescribing.


Assuntos
Analgésicos Opioides , Mamoplastia , Analgésicos Opioides/uso terapêutico , Humanos , Manejo da Dor , Dor Pós-Operatória/tratamento farmacológico , Padrões de Prática Médica , Estados Unidos
7.
Microsurgery ; 40(7): 731-740, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-32729977

RESUMO

BACKGROUND: Surgical resection of head and neck (H&N) neoplasms requiring osseous reconstruction have underdefined complication profiles. This study aimed to characterize postoperative outcomes of patients with H&N neoplasia undergoing osteocutaneous flap (OCF) or bare bone flap (BBF) reconstructions. MATERIALS AND METHODS: Retrospective analysis of the National Surgical Quality Improvement Program (NSQIP) 2005-2017 databases. Queried for diagnosis and procedural codes extracted patients with H&N neoplasms undergoing BBF or OCF reconstruction. Postoperative complications were evaluated. Multivariable regression generated adjusted odds ratios. RESULTS: A cohort of 746 patients were identified. Of reconstructions, 24.9% (n = 186/746) were BBFs while 75.1% (n = 560/746) were OCFs. 58.1% of the BBF cohort and 59.9% of the OCF cohort experienced an all-cause complication (p = .654). Sub-stratified, 24.2% of BBF and 17.5% of OCF patients experienced a wound complication (p = .045). Regression analysis demonstrated no difference in risk for medical complications between cohorts. However, patients receiving OCFs had a decreased likelihood of developing a wound complication (OR 0.652; 95%CI 0.430-0.989; p = .044) compared to patients receiving BBFs. CONCLUSION: The incidence of complications following osseous reconstruction of the H&N is considerable. Although several complication outcomes do not seem to differ between BBF or OCF reconstructions, OCFs is associated with a decreased likelihood of wound complications.


Assuntos
Retalhos de Tecido Biológico , Neoplasias de Cabeça e Pescoço , Procedimentos de Cirurgia Plástica , Neoplasias de Cabeça e Pescoço/cirurgia , Humanos , Pescoço , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgia , Estudos Retrospectivos
8.
J Reconstr Microsurg ; 36(8): 592-599, 2020 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-32557451

RESUMO

BACKGROUND: In various surgical specialties, racial disparities in postoperative complications are widely reported. It is assumed that the effect of race can also be found in plastic surgical outcomes, although this remains largely undefined in literature. This study aims to provide data on the impact of race on outcomes of reconstructive breast surgery. METHODS: Data were collected using the NSQIP (National Surgical Quality Improvement Program) database (2008-2016). Outcomes of the reconstructive breast surgery of White patients were compared with those of African American, Asian, or other races. Logistic regression was performed to control for variations between all groups. Analysis of racial disparities was further sub-stratified according to four different types of breast reconstruction: delayed or immediate autologous, and delayed or immediate prosthesis-based reconstruction. RESULTS: In total, this study included 51,362 patients of which 43,864 were Caucasian, 5,135 African American, 2,057 Asian, and 332 of other races. When compared with White patients, patients of African American race had larger body mass indices (31.3 ± 7.0 vs. 27.6 ± 6.3, p-value < 0.001) in addition to higher rates of diabetes (12.3 vs 4.6%, p-value < 0.001) and hypertension (44.7 vs. 23.4%, p-value < 0.001). Both multivariate analysis and the sub-stratified analysis of different types of reconstruction showed no differences in overall complication rate. CONCLUSION: Among the four types of reconstructive procedures, differences in surgical outcomes do not appear to be based on race and therefore seem to be less evident in reconstructive breast surgery compared with the current literature within other surgical specialties.


Assuntos
Neoplasias da Mama , Mamoplastia , Negro ou Afro-Americano , Feminino , Humanos , Complicações Pós-Operatórias/epidemiologia , População Branca
9.
Plast Reconstr Surg ; 145(6): 1089e-1096e, 2020 06.
Artigo em Inglês | MEDLINE | ID: mdl-32459785

RESUMO

Health care reform continues to be a topic of debate among lawmakers, politicians, physicians, and citizens of the United States. In recent years, proposed changes to the health care industry have grown in both granularity and popularity, with the possibility of adapting a single-payer health insurance system reaching an all-time high. The implications of such a policy are far-reaching and can be challenging to conceptualize, especially in isolation. The purpose of this article is to review some of the anticipated changes under this new system, specifically as they pertain to the field of plastic surgery.


Assuntos
Reforma dos Serviços de Saúde , Gastos em Saúde/legislação & jurisprudência , Sistema de Fonte Pagadora Única/economia , Cirurgia Plástica/economia , Humanos , Estados Unidos
10.
Plast Reconstr Surg ; 145(5): 1323-1330, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32332559

RESUMO

Clinical research remains at the forefront of academic practice and evidence-based medicine. Unfortunately, history has shown that human subjects are vulnerable to experimentation without regard for their own dignity and informed decision-making. Subsequently, it is vital for research institutes to uphold safeguards and ethical conscientiousness toward human subjects. The establishment of federal regulations and the development of institutional review boards have set guidance on these processes. On January 21, 2019, final revisions to the Federal Policy for the Protection of Human Subjects (the "Common Rule") went into effect. The purpose of this article is to review changes to the Common Rule and discuss their impact on plastic surgery research.


Assuntos
Pesquisa Biomédica/ética , Comitês de Ética em Pesquisa/normas , Experimentação Humana/ética , Projetos de Pesquisa/normas , Cirurgia Plástica/ética , Academias e Institutos/ética , Academias e Institutos/normas , Pesquisa Biomédica/normas , Medicina Baseada em Evidências/ética , Medicina Baseada em Evidências/normas , Experimentação Humana/normas , Consentimento Livre e Esclarecido/ética , Consentimento Livre e Esclarecido/normas , Cirurgia Plástica/normas , Estados Unidos
11.
Plast Reconstr Surg ; 145(4): 1079-1086, 2020 04.
Artigo em Inglês | MEDLINE | ID: mdl-32221238

RESUMO

Advances in computer science and photography not only are pervasive but are also quantifiably influencing the practice of medicine. Recent progress in both software and hardware technology has translated into the design of advanced artificial neural networks: computer frameworks that can be thought of as algorithms modeled on the human brain. In practice, these networks have computational functions, including the autonomous generation of novel images and videos, frequently referred to as "deepfakes." The technological advances that have resulted in deepfakes are readily applicable to facets of plastic surgery, posing both benefits and harms to patients, providers, and future research. As a specialty, plastic surgery should recognize these concepts, appropriately discuss them, and take steps to prevent nefarious uses. The aim of this article is to highlight these emerging technologies and discuss their potential relevance to plastic surgery.


Assuntos
Aprendizado de Máquina/tendências , Fotografação/métodos , Procedimentos de Cirurgia Plástica/métodos , Gravação em Vídeo/métodos , Previsões , Humanos , Fotografação/tendências , Procedimentos de Cirurgia Plástica/tendências , Gravação em Vídeo/tendências
12.
Plast Reconstr Surg ; 145(3): 687-695, 2020 03.
Artigo em Inglês | MEDLINE | ID: mdl-32097308

RESUMO

BACKGROUND: The United States is currently in the midst of an opioid epidemic precipitated, in part, by the excessive outpatient supply of opioid pain medications. Accordingly, this epidemic has necessitated evaluation of practice and prescription patterns among surgical specialties. The purpose of this study was to quantify opioid-related adverse events in ambulatory plastic surgery. METHODS: A retrospective review of 43,074 patient profiles captured from 2001 to 2018 within an American Association for Accreditation of Ambulatory Surgery Facilities quality improvement database was conducted. Free-text search terms related to opioids and overdose were used to identify opioid-related adverse events. Extracted profiles included information submitted by accredited ambulatory surgery facilities and their respective surgeons. Descriptive statistics were used to quantify opioid-related adverse events. RESULTS: Among our cohort, 28 plastic surgery patients were identified as having an opioid-related adverse event. Overall, there were three fatal and 12 nonfatal opioid-related overdoses, nine perioperative opioid-related adverse events, and four cases of opioid-related hypersensitivities or complications secondary to opioid tolerance. Of the nonfatal cases evaluated in the hospital (n = 17), 16 patients required admission, with an average 3.3 ± 1.7 days' hospital length of stay. CONCLUSIONS: Opioid-related adverse events are notable occurrences in ambulatory plastic surgery. Several adverse events may have been prevented had different diligent medication prescription practices been performed. Currently, there is more advocacy supporting sparing opioid medications when possible through multimodal anesthetic techniques, education of patients on the risks and harms of opioid use and misuse, and the development of societal guidance regarding ambulatory surgery prescription practices.


Assuntos
Procedimentos Cirúrgicos Ambulatórios/efeitos adversos , Analgésicos Opioides/efeitos adversos , Epidemia de Opioides/estatística & dados numéricos , Transtornos Relacionados ao Uso de Opioides/epidemiologia , Dor Pós-Operatória/tratamento farmacológico , Procedimentos de Cirurgia Plástica/efeitos adversos , Idoso , Prescrições de Medicamentos/estatística & dados numéricos , Feminino , Humanos , Tempo de Internação , Masculino , Pessoa de Meia-Idade , Epidemia de Opioides/prevenção & controle , Transtornos Relacionados ao Uso de Opioides/etiologia , Transtornos Relacionados ao Uso de Opioides/prevenção & controle , Manejo da Dor/efeitos adversos , Manejo da Dor/métodos , Dor Pós-Operatória/etiologia , Padrões de Prática Médica/estatística & dados numéricos , Estudos Retrospectivos , Estados Unidos/epidemiologia
13.
Ann Plast Surg ; 84(2): 196-200, 2020 02.
Artigo em Inglês | MEDLINE | ID: mdl-31904642

RESUMO

BACKGROUND: Colorectal cancer is one of the most common and fatal malignancies in the United States. When localized to the distal gastrointestinal tract, surgical therapy includes abdominoperineal resection (APR) or pelvic exenteration (PEX). Subsequent ablative defects are considerable, impart concerning morbidity, and often necessitate autologous reconstruction. The aim of this study was to assess postoperative outcomes after reconstruction of APR and PEX defects. METHODS: The American College of Surgeons National Surgical Quality Improvement Program (2005-2017) was queried for patients undergoing APR for lower gastrointestinal malignancies with concurrent autologous reconstructions. Cases of disseminated cancer were excluded. Postoperative adverse event profiles, including rates of wound and systemic complications, were evaluated. Multivariate regression analysis controlling for age, sex, body mass index, and operative time was performed to calculate adjusted odds ratios (ORs). RESULTS: A total of 1309 patients were identified as undergoing APR/PEX with concomitant reconstruction. The majority (96.9%) of reconstructions consisted of muscle, myocutaneous, fasciocutaneous, or omental pedicled flaps. Of the cohort, 45.7% experienced at least 1 all-cause complication within 30-days of the procedure. Having a limited or moderate frailty (frailty index of "1" or "2") was identified as a predictor of all-cause complications [OR, 1.556; 95% confidence interval (CI), 1.187-2.040, P = 0.001; and OR, 1.741; 95% CI, 1.193-2.541, P = 0.004, respectively], whereas smoking was a predictor of wound complications (OR, 1.462; 95% CI, 1.070-1.996, P = 0.017) and steroid use was a predictor of mild systemic complications (OR, 2.006; 95% CI, 1.058-3.805, P = 0.033). CONCLUSION: Anorectal cancer resection often necessitates reconstruction secondary to postexenteration perineal defects. The incidence of postoperative complications is relatively high, and several risk factors are identified to help refine patient optimization.


Assuntos
Neoplasias Colorretais/cirurgia , Procedimentos de Cirurgia Plástica/métodos , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Exenteração Pélvica , Períneo/cirurgia , Complicações Pós-Operatórias/epidemiologia , Melhoria de Qualidade , Estudos Retrospectivos , Retalhos Cirúrgicos , Estados Unidos/epidemiologia
14.
J Plast Surg Hand Surg ; 54(2): 67-76, 2020 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-31738641

RESUMO

The elderly population in the United States is expanding rapidly, and with advancements in modern medicine, the number of elderly patients undergoing surgery has risen in parallel. The aim of this study was to evaluate the effect of age and frailty on postoperative outcomes following pedicled flap reconstruction. The 2005-2016 ACS-NSQIP databases were queried to identify cases involving pedicled flaps based on CPT codes. Demographic data and postoperative complications were assessed using Chi-square and t-tests for analysis of categorical and continuous variables, respectively. A multivariable regression analysis was conducted to control for confounders. A total of 44,986 cases were included in our analysis. Patients in the 70-79year age group had the highest rates of all-cause (31.2%), mild systemic (25.3%) and severe systemic (7.4%) complications. Multivariable regression identified age as an independent risk factor for all-cause, severe systemic and wound complications. A score of 3+ on the 5-factor modified frailty index (mFI-5) was associated with all-cause, severe systemic and wound complications. When stratified by flap location, age was predictive of all-cause complications for breast, trunk, upper extremity and lower extremity flaps. Finally, mFI-5 score of 3+ was identified as an independent risk factor for all-cause complications in flaps of the head and neck, trunk and lower extremity. Although, increased age does contribute to risk of postoperative complications, the frailty index appears to hold much stronger predictive capacity. These findings stress the importance of optimizing preoperative comorbidities to reduce the risk of poor postoperative outcomes.


Assuntos
Fragilidade , Sobrevivência de Enxerto , Complicações Pós-Operatórias , Retalhos Cirúrgicos , Adolescente , Adulto , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Bases de Dados Factuais , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco , Adulto Jovem
15.
Plast Reconstr Surg Glob Open ; 7(5): e2248, 2019 May.
Artigo em Inglês | MEDLINE | ID: mdl-31333970

RESUMO

BACKGROUND: The integration of oncological surgery with reconstructive techniques has gained popularity in the treatment of breast cancer. oncoplastic reconstruction after partial mastectomy can be performed by the breast surgeon or in cooperation with a consulted plastic surgeon. This study aims to objectively assess the differences in outcomes for partial mastectomy and subsequent oncoplastic reconstruction performed by either general surgery alone or in combination with a plastic and reconstructive surgery team. METHODS: Unilateral oncoplastic breast reconstruction cases were extracted from the National Surgical Quality Improvement Program databases from 2005 to 2017. Outcomes of cases performed by the general surgery team alone were compared with those in which the partial mastectomy was performed by the general surgeon with subsequent reconstruction performed by plastic surgeons. To account for cohort baseline differences, propensity score-matched analysis was performed. RESULTS: In total, 4,350 patients were included in this study; 3,759 procedures were performed by general surgery alone versus 591 combined with plastic surgery. The analysis of propensity score-matched cohorts, comprising 490 patients each, showed no statistical difference in the risk for postoperative complications when surgery was performed by either of the 2 specialty services. A longer operative time and length of stay were found in the group reconstructed by plastic surgeons. CONCLUSIONS: This study found no significant differences in adverse postoperative outcomes for oncoplastic reconstructions after partial mastectomy between the 2 groups. The data may indicate collaboration between both surgical specialties in oncoplastic breast care was not associated with increased morbidity in these patients.

16.
Ann Vasc Surg ; 52: 90-95, 2018 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-29777846

RESUMO

BACKGROUND: Despite growing endovascular experience within the vascular surgery community, some catheter-based interventions-such as uterine artery embolization (UAE)-remain outside the clinical scope of most vascular surgeons, owing in part to established referral patterns and limited awareness among referring colleagues. We present our experience with a vascular surgery-based, multidisciplinary UAE program at an academic tertiary referral center. METHODS: In a collaborative effort between vascular surgeons and gynecologists, a pelvic vascular disease program has been established to provide palliative, prophylactic, and therapeutic embolizations including, but not limited to, UAE. For UAE, inclusion criteria are women over the age of 18 years with symptomatic uterine fibroids demonstrated on magnetic resonance imaging and a negative endometrial biopsy. Exclusion criteria are desire for future pregnancy and previous embolization(s). Technique and perioperative protocol is presented. Data including symptom resolution, reintervention rates, and complications were prospectively gathered and retrospectively reviewed. RESULTS: Over an 18-month period, 30 patients with symptomatic fibroids were referred for potential UAE. Five patients were excluded because of uncertainty about future pregnancy wishes (4) and prior embolization (1). Twenty-four bilateral and 2 unilateral UAEs were performed (mean age, 46.3 years [range 28-53 years]). Presenting symptoms were pelvic and abdominal pain (25), cramps (25), menorrhagia (25), dysmenorrhea (25), urinary frequency (12), and dyspareunia (5). Technical success, defined as successful microcatheterization of uterine arteries and delivery of a particulate liquid embolic agent (embospheres, 500-700 microns), was 100%. There were no perioperative or delayed complications. Twenty-one patients (87.5%) reported complete symptomatic relief without further intervention at the time of last follow-up. Three patients (12.5%) reported pain relief but had persistent vaginal bleeding requiring hysterectomy 12 months after UAE. All patients underwent a 23-hr observation postoperatively for pain control. Mean follow-up was 7.4 months (1-23 months) and included pelvic ultrasound assessment of fibroid size at 1, 3, and 6 months after UAE and annually thereafter. One patient was lost to follow-up. Fibroid shrinkage was noted in all patients. Given the willingness and capability to work-up, admit, treat, and follow-up patients, vascular surgery was deemed the preferred service for UAE by the referring gynecologists. CONCLUSION: Within the framework of a collaborative, multidisciplinary program, vascular surgery can play a prominent role in providing safe and effective UAE.


Assuntos
Prestação Integrada de Cuidados de Saúde/organização & administração , Leiomioma/terapia , Equipe de Assistência ao Paciente/organização & administração , Encaminhamento e Consulta , Centros de Atenção Terciária , Embolização da Artéria Uterina , Neoplasias Uterinas/terapia , Procedimentos Cirúrgicos Vasculares/organização & administração , Adulto , Comportamento Cooperativo , Feminino , Humanos , Comunicação Interdisciplinar , Leiomioma/complicações , Leiomioma/diagnóstico por imagem , Leiomioma/patologia , Pessoa de Meia-Idade , Avaliação de Programas e Projetos de Saúde , Estudos Retrospectivos , Especialização , Cirurgiões , Fatores de Tempo , Resultado do Tratamento , Embolização da Artéria Uterina/efeitos adversos , Neoplasias Uterinas/complicações , Neoplasias Uterinas/diagnóstico por imagem , Neoplasias Uterinas/patologia , Procedimentos Cirúrgicos Vasculares/efeitos adversos , Adulto Jovem
17.
Vasc Endovascular Surg ; 52(4): 249-254, 2018 May.
Artigo em Inglês | MEDLINE | ID: mdl-29482485

RESUMO

OBJECTIVES: Multiple endovascular techniques have been described for the treatment of persistent type II endoleaks (pT2ELs) causing aneurysm sac growth following endovascular aneurysm repair (EVAR). In the event of a failed endovascular procedure and a pT2EL, a consensus regarding further treatment is lacking, and the literature suggests repeated endovascular attempts are rarely successful. Herein, we propose an algorithm for definitive management of pT2ELs with persistent sac growth following EVAR. METHODS: A retrospective review of 29 patients who underwent treatment of persistent sac growth in the setting of pT2ELs was performed. Intervention methods were determined at the discretion of the operating surgeon. Aneurysmal sac enlargement was defined as a diameter increase > 5 mm, and persistent endoleak was defined as lasting greater than 6 months. RESULTS: From 2000 to 2015, 917 EVAR procedures were performed at our institution. Isolated pT2ELs with sac enlargement were identified in 29 patients. Twenty-five patients underwent direct translumbar sac puncture and coiling and/or Onyx (Onyx, Plymouth, Minnesota) embolization of the culprit vessels. Thirteen (52%) of 25 patients had pT2EL after first endovascular intervention, and 10 (40%) of 25 patients failed 2 endovascular treatments. Of those 10, 7 displayed persistent aneurysmal sac growth and underwent a third embolization procedure. Type II endoleaks persisted in 6 patients; 3 patients were subsequently treated with laparotomy, ligation of lumbar vessels, sac exploration, and sac plication around the endograft. Technical success for this technique was 100%. During a mean follow-up of 38.4 months, no recurrent T2ELs, stent graft migration, and/or disjunction were observed. CONCLUSIONS: We propose a new algorithm for the management of pT2ELs. If 2 endovascular procedures fail to control of the endoleak, repeat endovascular attempts are not recommended. Endovascular failure should be followed by laparotomy with surgical ligation of culprit feeding vessels followed by sac exploration and plication of the sac, and endoaneurysmorrhaphy.


Assuntos
Algoritmos , Aneurisma da Aorta Abdominal/cirurgia , Implante de Prótese Vascular/efeitos adversos , Procedimentos Clínicos , Técnicas de Apoio para a Decisão , Endoleak/terapia , Procedimentos Endovasculares/efeitos adversos , Aneurisma da Aorta Abdominal/diagnóstico por imagem , Aortografia/métodos , Tomada de Decisão Clínica , Angiografia por Tomografia Computadorizada , Embolização Terapêutica/efeitos adversos , Embolização Terapêutica/instrumentação , Embolização Terapêutica/métodos , Endoleak/diagnóstico por imagem , Endoleak/etiologia , Humanos , Ligadura , New Jersey , Reoperação , Estudos Retrospectivos , Fatores de Risco , Fatores de Tempo , Resultado do Tratamento
18.
J Vasc Surg Venous Lymphat Disord ; 5(5): 749-755, 2017 09.
Artigo em Inglês | MEDLINE | ID: mdl-28818233

RESUMO

Persistent embryonic veins represent a major source of venous hypertension and morbidity in venous malformation syndromes, such as Klippel-Trénaunay syndrome and congenital lipomatous overgrowth, vascular malformations, epidermal nevus, and skeletal deformities syndrome. Surgical stripping and phlebectomy are the most commonly reported alternatives to compression therapy for refractory cases. These techniques, although effective in those patients who meet the necessary anatomic criteria, can be associated with bleeding, wound-related complications, and recurrence. Herein, we present a less invasive endovascular technique for elimination of these incompetent persistent embryonic veins. This technique has fewer anatomic restrictions and can be a suitable first-line option for management of refractory venous insufficiency in this particular population of patients.


Assuntos
Embolização Terapêutica , Síndrome de Klippel-Trenaunay-Weber/diagnóstico , Síndrome de Klippel-Trenaunay-Weber/terapia , Adolescente , Adulto , Edema/patologia , Embolização Terapêutica/métodos , Procedimentos Endovasculares/métodos , Feminino , Humanos , Síndrome de Klippel-Trenaunay-Weber/diagnóstico por imagem , Joelho/patologia , Perna (Membro)/patologia , Angiografia por Ressonância Magnética/métodos , Imageamento por Ressonância Magnética/métodos , Masculino , Mancha Vinho do Porto/patologia , Coxa da Perna/patologia , Resultado do Tratamento , Ultrassonografia Doppler Dupla/métodos , Varizes/diagnóstico , Varizes/terapia
20.
J Vasc Surg Venous Lymphat Disord ; 5(3): 417-420, 2017 05.
Artigo em Inglês | MEDLINE | ID: mdl-28411709

RESUMO

Congenital arteriovenous malformations (AVMs) are an important but often neglected cause of lower extremity venous hypertension. A case of a chronic refractory venous stasis ulcer of the lower extremity exacerbated by a pelvic AVM is presented. Healing of the ulcer was achieved at 2 months without recurrence at 1 year after superselective ethylene vinyl alcohol copolymer (Onyx 34; ev3, Covidien, Plymouth, Minn) embolization of the AVM nidus. Chronic venous arterialization should be considered in cases of refractory, nonhealing venous ulcers. Embolotherapy in addition to standard of care therapy can be a therapeutic measure. Modification of the Clinical, Etiology, Anatomy, and Pathophysiology (CEAP) classification to include AVMs as a contributing pathophysiologic process is suggested.


Assuntos
Malformações Arteriovenosas/complicações , Embolização Terapêutica/métodos , Polivinil/administração & dosagem , Úlcera Varicosa/complicações , Úlcera Varicosa/terapia , Idoso , Doença Crônica , Dimetil Sulfóxido/administração & dosagem , Feminino , Humanos , Pelve/irrigação sanguínea , Tantálio/administração & dosagem , Resultado do Tratamento
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...