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1.
Ann Surg Oncol ; 28(10): 5486-5494, 2021 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-34297235

RESUMO

BACKGROUND: Infection after nipple-sparing mastectomy (NSM) and implant-based reconstruction (IBR) can be a devastating complication. The retained nipple may act as a portal or nidus for different ductal organisms, and as such, the bacteriology of surgical-site infections (SSIs) in this setting may not be adequately covered by current antibiotic recommendations. This study sought to evaluate SSI and reconstruction outcomes in relation to antibiotic choice and identify the different microbial species implicated. METHODS: A prospective database was reviewed for patients who underwent NSM with IBR from 2010 to 2019. Patient characteristics, operative details, antibiotic regimens, and subsequent treatment details were evaluated. The study analyzed SSI incidence, timing, and type of causative organisms. RESULTS: The study analyzed 571 NSMs with IBR performed for 347 patients (55% with direct implants and 45% with tissue expanders). The preoperative antibiotics consisted of cephalosporin alone for 65% of the patients, a more broad single-antibiotic use for 12% of the patients, and dual-coverage antibiotics for 20% of the patients. During a median follow-up of 1.7 years, SSI developed in 12% of the reconstructions, with 6% requiring prosthesis removal. The most common SSI organism cultured was Staphylococcal species. Neither pre- nor postoperative antibiotic choice was associated with incidence of infection, type of bacteria, or need for prosthetic explanation. CONCLUSION: For patients undergoing NSM with IBR, a more aggressive antibiotic choice is not associated with an improved SSI rate. Patient and treatment factors continue to carry the highest risk for SSI.


Assuntos
Neoplasias da Mama , Mamoplastia , Antibacterianos/uso terapêutico , Neoplasias da Mama/tratamento farmacológico , Neoplasias da Mama/cirurgia , Feminino , Humanos , Mastectomia , Mamilos/cirurgia , Estudos Retrospectivos
2.
Artif Organs ; 44(8): 846-855, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-32133657

RESUMO

Ischemia and reperfusion injury remains a significant limiting factor for the successful revascularization of amputated extremities. Ex vivo normothermic perfusion is a novel approach to prolong the viability of the amputated limbs by maintaining physiologic cellular metabolism. This study aimed to evaluate the outcomes of extended ex vivo normothermic limb perfusion (EVNLP) in preserving the viability of amputated limbs for over 24 hours. A total of 10 porcine forelimbs underwent EVNLP. Limbs were perfused using an oxygenated colloid solution at 38°C containing washed RBCs. Five forelimbs (Group A) were perfused for 12 hours and the following 5 (Group B) until the vascular resistance increased. Contralateral forelimbs in each group were preserved at 4°C as a cold storage control group. Limb viability was compared between the 2 groups through assessment of muscle contractility, compartment pressure, tissue oxygen saturation, indocyanine green (ICG) angiography and thermography. EVNLP was performed for 12 hours in group A and up to 44 hours (24-44 hours) in group B. The final weight increase (-1.28 ± 8.59% vs. 7.28 ± 15.05%, P = .548) and compartment pressure (16.50 ± 8.60 vs. 24.00 ± 9.10) (P = .151) were not significantly different between the two groups. Final myoglobin and CK mean values in group A and B were: 875.0 ± 325.8 ng/mL (A) versus 1133.8 ± 537.7 ng/mL (B) (P = .056) and 53 344.0 ± 16 603.0 U/L versus 64 333.3 ± 32 481.8 U/L (P = .286). Tissue oxygen saturation was stable until the end in both groups. Infra-red thermography and ICG-angiography detected variations of peripheral limb perfusion. Our results suggest that extended normothermic preservation of amputated limbs is feasible and that the outcomes of prolonged EVNLP (>24 hours) are not significantly different from short EVNLP (12 hours).


Assuntos
Membro Anterior/cirurgia , Preservação de Órgãos/métodos , Aloenxertos/irrigação sanguínea , Amputação Cirúrgica/métodos , Animais , Temperatura Baixa , Membro Anterior/irrigação sanguínea , Membro Anterior/transplante , Monitorização Fisiológica , Perfusão , Suínos , Termografia , Fatores de Tempo
3.
Ann Plast Surg ; 84(5): 494-506, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32032118

RESUMO

BACKGROUND: The most important purpose of reconstruction is to increase or restore the patient's quality of life (QOL). The purpose of our study was to evaluate the QOL and aesthetic outcomes of patients after autologous versus implant-based breast reconstruction. METHODS: Patients who underwent breast reconstruction between 2009 and 2011 were included. The Breast-Q, a validated breast reconstruction QOL questionnaire, was used along with postoperative photographs panel analyses using a multiparameter breast-specific aesthetic outcome scale and retrospective evaluation of demographic and treatment data. RESULTS: Of 820 patients, 261 complete questionnaires were evaluated. On the multivariable linear regression, the "satisfaction with breasts" was positively influenced by autologous and bilateral reconstructions, whereas radiation therapy (RTx), the time between the reconstruction and the questionnaire, and the number of surgeries due to complications were negative factors (adjusted R = 0.183; P < 0.001). The same factors influenced the "satisfaction with the outcomes." The mean "overall breast appearance" was also positively influenced by autologous and bilateral reconstructions, and RTx and the total number of surgeries were negative predictive factors (adjusted R = 0.311, P < 0.001). CONCLUSIONS: The aesthetic result and QOL after breast reconstruction for breast cancer treatment are positively influenced by the use of autologous tissue and bilaterality. Factors that negatively influenced the aesthetic result and the QOL include use of RTx, a higher number of surgeries needed for the reconstruction, reoperations due to complications, higher body mass index, and a longer time elapsed between reconstruction and the questionnaire.


Assuntos
Neoplasias da Mama , Mamoplastia , Neoplasias da Mama/cirurgia , Estudos Transversais , Estética , Humanos , Satisfação do Paciente , Qualidade de Vida , Estudos Retrospectivos , Resultado do Tratamento
4.
Aesthet Surg J ; 40(1): 1-18, 2020 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-30843042

RESUMO

In this article, the authors aim to thoroughly describe the critical surgical anatomy of the facial layers, the retaining ligamentous attachments of the face, and the complex three-dimensional course of the pertinent nerves. This is supplemented with clarifying anatomic dissections and artwork figures whenever possible to enable easy, sound, and safe navigation during surgery. The historic milestones that led the evolution of cervicofacial rejuvenation to the art we know today are summarized at the beginning, and the pearls of the relevant facial analysis that permit accurate clinical judgment and hence individualized treatment strategies are highlighted at the end. The facelift operation remains the cornerstone of face and neck rejuvenation. Despite the emergence of numerous less invasive modalities, surgery continues to be the most powerful and more durable technique to modify facial appearance. All other procedures designed to ameliorate facial aging are either built around or serve as adjuncts to this formidable craft.


Assuntos
Ritidoplastia , Envelhecimento , Face/cirurgia , Humanos , Pescoço/cirurgia , Rejuvenescimento
5.
Microsurgery ; 38(2): 185-194, 2018 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-28990205

RESUMO

BACKGROUND: Ischemia time represents a significant limitation for successful extremity transplantation because of the rapid deterioration of ischemic muscle. Normothermic ex-situ preservation is an emergent method to prolong the organ viability following procurement, by replicating the physiologic conditions. The aim of this study was to develop an ex-situ normothermic limb perfusion system to preserve the viability and function of porcine limbs for 12 hours following procurement. METHODS: A total of 18 swine limbs were perfused. Thirteen limbs were used to develop the perfusion protocol. Five limbs were perfused according to the optimized protocol. These limbs were perfused at 39°C for twelve hours using an oxygenated colloid solution containing red blood cells. Glucose and electrolytes were kept within physiologic range by partial perfusate exchange. Limb specific perfusion quality was assessed by muscle contractility upon electrical nerve stimulation, compartment pressure, creatine kinase (CK) and myoglobin concentrations, tissue oxygen saturation (near infrared spectroscopy), indocyanine green angiography, and infrared radiation by thermographic imaging. RESULTS: The last five limbs reached the 12 hours' perfusion target maintaining normal compartment pressure (16.4 ± 8.20 mmHg), minimal weight increase (0.54 ± 7.35%), and mean muscle temperature of 33.6 ± 1.67°C. Myoglobin and CK concentrations were 875 ± 291.4 ng/mL, and 53344 ± 14850.34 U/L, respectively, at the end of perfusion. Muscle contraction was present in all limbs until cessation of perfusion. Differences in uniformity and quality of distal perfusion were identified with thermography and angiography imaging at 12 hours of perfusion. CONCLUSIONS: Ex-situ normothermic limb perfusion preserves swine limb physiology and function for at least 12 hours.


Assuntos
Isquemia Fria/métodos , Músculo Esquelético/patologia , Preservação de Órgãos/métodos , Perfusão/instrumentação , Animais , Biópsia por Agulha , Desenho de Equipamento , Membro Anterior/irrigação sanguínea , Membro Anterior/cirurgia , Imuno-Histoquímica , Modelos Animais , Músculo Esquelético/irrigação sanguínea , Transplante de Órgãos , Perfusão/métodos , Suínos , Isquemia Quente
6.
Aesthetic Plast Surg ; 39(5): 694-9, 2015 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-26206499

RESUMO

PURPOSE: The purpose of this study was to analyze timing and frequency of complications following free tissue autologous reconstruction in a single tertiary care institution. METHODS: From August 2012 to December 2013, all patients operated on for abdominal-based free flap breast reconstruction at a single institution were included. Complications were identified and risk factors associated with them were analyzed using SPSS software. RESULTS: The total number of patients was 130 with a total of 191 flaps (69 for unilateral and 61 for bilateral reconstructions). Mean surgery time was 570.5 min (±151.24). Fifty-nine of the reconstructed breasts (30.8 %) had early complications. Reoperations due to complications were required in 16 (8.3 %) of the breasts during the first 30 days with seven patients requiring multiple reoperations. Twenty-eight patients required reoperations after 30 days, the most frequent reason being delayed wound healing and abdominal hernia. The most significant complication was a case of disseminated infection with loss of skin coverage of the breasts. Early complications and donor-site complications were higher in active smokers (p = 0.005 and p < 0.001, respectively). Patients with a BMI < 25 had fewer total early complications (p = 0.05), as well as fewer complications on the breast area (p = 0.02). A longer time in the operating room was associated with an increase in late complications (p = 0.018). Bilateral/unilateral operation, immediate/delayed surgery, radiotherapy, age, hypertension, diabetes, and surgery time were not associated with early complications, late complications, or reoperations (p > 0.05). CONCLUSIONS: Active smoking was found to be a significant risk factor for early complications, reoperations, and donor-site complications. Patients with a normal BMI had fewer early complications, reoperations at 30 days, and complications on the breast area. As a significant number of complications occurred beyond the standard 30-day reporting period, it is important to consider reoperations during an extended period. 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 .


Assuntos
Rejeição de Enxerto/epidemiologia , Mamoplastia/efeitos adversos , Retalho Miocutâneo/efeitos adversos , Retalho Miocutâneo/transplante , Complicações Pós-Operatórias/epidemiologia , Adulto , Idoso , Autoenxertos , Índice de Massa Corporal , Neoplasias da Mama/cirurgia , Estudos de Coortes , Medicina Baseada em Evidências , Feminino , Seguimentos , Retalhos de Tecido Biológico/irrigação sanguínea , Retalhos de Tecido Biológico/transplante , Sobrevivência de Enxerto , Humanos , Incidência , Mamoplastia/métodos , Mastectomia/métodos , Pessoa de Meia-Idade , Retalho Miocutâneo/irrigação sanguínea , Reoperação/métodos , Reoperação/estatística & dados numéricos , Estudos Retrospectivos , Medição de Risco , Fumar/efeitos adversos , Infecção da Ferida Cirúrgica/epidemiologia , Infecção da Ferida Cirúrgica/fisiopatologia , Centros de Atenção Terciária , Fatores de Tempo
7.
Plast Reconstr Surg ; 151(1): 25-33, 2023 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-36194066

RESUMO

BACKGROUND: Neurotization in breast reconstruction can be performed with the aid of nerve grafts and conduits to decrease the tedious dissection and overcome size mismatch. However, there has yet to be a formal analysis of this approach. The goal of this study was to evaluate sensory recovery after neurotized abdominally based free flaps for breast reconstruction using the authors' novel technique and analyze factors that could affect sensory recovery. METHODS: A novel technique using processed nerve allograft in combination with a nerve conduit was used. Dynamic and static sensation recovery tests were performed in patients who underwent neurotized or nonneurotized abdominally based free flap reconstructions. Demographics, surgical details, and complications were analyzed. Statistical analyses were performed using chi-square and Mann-Whitney tests. RESULTS: Fifty patients (78 breasts) were analyzed: 60 breasts with neurotized reconstruction and 18 breasts without. For patients with more than 12 months of follow-up, the neurotized cohort demonstrated improved dynamic tests compared to the nonneurotized cohort (38 ± 21.69 versus 56.17 ± 20.8, respectively; P = 0.014). Factors associated with decreased sensory return in patients who underwent neurotized reconstruction were diabetes, higher body mass index, skin-sparing mastectomy, higher American Society of Anesthesiologists class, history of radiation therapy, or history of hormonal therapy. CONCLUSIONS: This is the first study to report on outcomes of neurotized autologous breast reconstruction using a nerve graft and conduit technique. The authors' approach resulted in improved sensory outcomes compared to those in patients who did not undergo sensory reconstruction. Importantly, factors that can interfere with sensory recovery were identified. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.


Assuntos
Neoplasias da Mama , Retalhos de Tecido Biológico , Mamoplastia , Humanos , Feminino , Mastectomia/efeitos adversos , Mastectomia/métodos , Neoplasias da Mama/cirurgia , Mamoplastia/métodos , Aloenxertos
8.
Plast Reconstr Surg ; 150(1): 42e-50e, 2022 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-35499515

RESUMO

BACKGROUND: Patient-reported outcomes are the primary measurement of breast reconstruction success, but results may be affected by nontechnical factors such as socioemotional determinants. Third-party observers provide an independent assessment of aesthetic outcomes. Factors associated with disparity between patient and observer perceptions of outcomes are not well understood. METHODS: One hundred forty-seven patients underwent breast reconstruction at the authors' institution between 2009 and 2011, completed the BREAST-Q, and had photographs graded by a diverse panel using the Validated Breast Aesthetic Scale. Patient satisfaction with breasts scores that aligned with observer scores were categorized as group 2; patient satisfaction that exceeded observer scores were group 1; and those lower than observer scores were group 3. Statistical analysis was performed using SPSS, with values of p < 0.05 considered statistically significant. RESULTS: Twenty-eight patients (19 percent) were categorized as group 1, 93 (63 percent) in group 2, and 26 (18 percent) in group 3. Median overall appearance was highest in group 3 (median, 4.0; interquartile range, 4 to 4) and lowest in group 1 (median, 3.0; interquartile range, 2 to 3) ( p < 0.001). Psychosocial, sexual, and physical well-being were significantly associated with disparity (group 1 or 3 status) ( p < 0.01). Satisfaction with outcomes, nipples, abdomen, and breasts were significantly associated with disparity. Factors not significantly associated with disparity include age, body mass index, autologous or implant-based, adjuvant therapies, and timing of reconstruction. CONCLUSIONS: Incongruously high patient satisfaction with breast reconstruction aesthetics relative to third-party perception of aesthetic outcomes is associated with high quality-of-life scores. Incongruously low patient satisfaction with breast cosmesis compared with higher third-party perceptions was associated with low quality-of-life scores. CLINICAL QUESTION/LEVEL OF EVIDENCE: Risk, II.


Assuntos
Neoplasias da Mama , Mamoplastia , Estética , Feminino , Humanos , Mamoplastia/métodos , Medidas de Resultados Relatados pelo Paciente , Satisfação do Paciente , Qualidade de Vida , Transplante Autólogo/métodos
9.
J Burn Care Res ; 43(4): 781-786, 2022 07 01.
Artigo em Inglês | MEDLINE | ID: mdl-35986444

RESUMO

The hypermetabolic state of patients with ≥20% total body surface area (TBSA) causes loss of muscle mass and compromised immune function with delayed wound healing. Weight loss is most severe in patients with ≥20% TBSA with initial weight gain due to fluid resuscitation. The American Burn Association (ABA) proposed quality measures for burn injury admissions, including weight loss from admission to discharge. We assessed how our outcomes adhere to these measures and if they correlate with previously described results. We retrospectively reviewed adult admissions with ≥20% TBSA burn injuries from 2016 to 2021. Four groups were established based on %TBSA: 20% to 29% (Group 1), 30% to 39% (Group 2), 40% to 59% (Group 3), and ≥60% (Group 4). We assessed weight changes from admission to discharge and performed multivariate analyses to account for age, sex, total surgeries, and length of stay. Data from 123 patients revealed 40 with 20% to 29% TBSA, 29 with 30% to 39% TBSA, 33 with 40% to 59% TBSA, 21 with ≥60% TBSA. A significant difference in weight loss was observed when comparing Groups 1 and 2 and Groups 3 and 4 (Group 1: -3.63%, Group 2: -2%, Group 3: -9.28%, Group 4: -13.85%; P-value ≤ .05). Groups 3 and 4 had significantly longer lengths of stay compared to Groups 1 and 2 (Group 1: 32.16, Group 2: 37.5, Group 3: 71.13, Group 4: 87.18; P-value ≤ .01). Most patients that experienced weight loss during their admission had <15% weight loss. We found no significant difference in outcomes for patients receiving oxandrolone vs not. The mean weight change was -11% for patients with an overall weight loss and +5% for patients with an overall weight gain. The significant difference between the two groups was admission body mass index (BMI; loss: 30.4 kg/m2, gain: 26.0 kg/m2; P-value ≤ .05). Patients with ≥20% TBSA suffer weight changes, likely due to metabolic disturbances. Increased length of stay and higher %TBSA may be associated with greater weight loss. Patients experiencing weight gain had lower admission BMI suggesting that patients with higher BMI are more prone to weight loss. Our findings support that patients with %TBSA ≥40 are unique, requiring specialized nutritional protocols and metabolic analysis.


Assuntos
Queimaduras , Adulto , Superfície Corporal , Queimaduras/terapia , Humanos , Pacientes Internados , Tempo de Internação , Estudos Retrospectivos , Aumento de Peso , Redução de Peso
10.
Plast Reconstr Surg ; 149(6): 1297-1308, 2022 06 01.
Artigo em Inglês | MEDLINE | ID: mdl-35349538

RESUMO

BACKGROUND: Breast aesthetics impacts patients' quality of life after breast reconstruction, but patients and surgeons frequently disagree on the final aesthetic evaluation. The need for a comprehensive, validated tool to evaluate breast aesthetics independently from the patient motivated this study. METHODS: The 13-item Validated Breast Aesthetic Scale was developed after several internal meetings, and worded to be understood by a nonspecialist. Three items are common for both breasts, with the remaining being side-specific. To test the internal consistency of the scale subitems, postoperative photographs after different breast reconstruction techniques were graded by a six-member panel. To test interrater and intrarater correlation across time, four physicians evaluated the results of abdominally based breast reconstructions following nipple-sparing mastectomies. RESULTS: Graded aesthetic outcomes of 53 patients showed that the Cronbach alpha of the subitems of the scale was 0.926, with no single item that, if excluded, would increase it. Twenty-two patients underwent aesthetic outcomes grading at four different time points. The mean overall appearance was 3.71 ± 0.62. The mean grade for overall nipple appearance was 4.0 ± 0.57. The coefficient alpha of the panel overall aesthetic grade across different time points was 0.957; whereas intragrader reliability for graders 1 through 4 individually showed alpha coefficients of 0.894, 0.9, 0.898, and 0.688, respectively. Similar results were found for the other items of the scale. CONCLUSIONS: The proposed aesthetic scale evaluates different aspects of the breast reconstruction aesthetic result with excellent internal consistency among its subitems. Grading by a gender-balanced, diverse four-member panel using postoperative photographs showed higher reliability and reproducibility compared to single graders.


Assuntos
Neoplasias da Mama , Mamoplastia , Cirurgiões , Estética , Feminino , Humanos , Satisfação do Paciente , Qualidade de Vida , Reprodutibilidade dos Testes
11.
J Plast Reconstr Aesthet Surg ; 75(11): 4117-4124, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-36117132

RESUMO

PURPOSE: The use of acellular dermal matrix changed the breast reconstruction algorithm facilitating implant coverage and direct to implant technique. This study aims to evaluate the effect of the ADM surgical complications, breast aesthetics, and patient satisfaction. METHODS: In a tertiary hospital, patients that underwent implant-based breast reconstructions during a three-year period had their charts retrospectively reviewed, received post-operative BreastQ, and had their post-operative photos evaluated by a three-member panel using a multi-parameter breast specific scale (scored 1-5). The complication information was analysed per reconstructed breast while the analysis of aesthetic and patient-reported outcomes was done per patient. RESULTS: A total of 501 patients (990 breasts) were evaluated. In the complication analysis group, 20.3% of the breasts had ADM. Overall complications and major complications were more frequent in the ADM group. During the first 30 postoperative days the most frequent complications were: skin necrosis/delayed wound healing and haematoma, after 30 days was infection, and complications after 1 year being less than 1%. On the outcome analysis group, ADM was used in 21.5% patients, 44% had post-operative photos, and 29% answered the BreastQ. Factors associated with higher appearance score were bilateral reconstruction, prophylactic surgery, and nipple presence. ADM demonstrated no difference in satisfaction with breasts. CONCLUSION: In implant-based breast reconstructions ADM has been shown to increase rate of complications. The use of acellular dermal matrix did not influence the overall appearance or the patient-reported outcome. A good aesthetic outcome is positively influenced by bilateral reconstructions with preservation of the nipple.


Assuntos
Derme Acelular , Implante Mamário , Implantes de Mama , Neoplasias da Mama , Mamoplastia , Humanos , Feminino , Estudos Retrospectivos , Mamoplastia/efeitos adversos , Mamoplastia/métodos , Implante Mamário/efeitos adversos , Implante Mamário/métodos , Estética , Mamilos , Neoplasias da Mama/cirurgia , Complicações Pós-Operatórias/epidemiologia
12.
Plast Reconstr Surg ; 147(1): 38-45, 2021 01 01.
Artigo em Inglês | MEDLINE | ID: mdl-33370047

RESUMO

BACKGROUND: Despite advances in skin envelope reduction techniques and experienced nipple-sparing mastectomy flap procedures, the rate of nipple malposition and secondary revision in these patients remains high and eligible candidates are limited. In this article, the authors present a novel technique combining skin reduction nipple-sparing mastectomy surgery with single-stage skin-only mastopexy and direct-to-implant reconstruction. METHODS: A retrospective review was performed at a single institution from 2015 to 2018. All patients were operated on using this technique consecutively, by a breast and plastic surgeon team (A.F. and A.M.). Surgical technique and outcomes were compared with the currently accepted literature. RESULTS: Twenty-six patients (40 breasts) underwent this technique; all were single-stage direct-to-implant reconstructions. The average body mass index was 31 kg/m2. A Wise pattern was used in 35 breasts (87.5 percent) and prepectoral placement was used in 25 breasts (62.5 percent). Overall complications included seroma [n = 6 (15 percent)], vertical/T-junction dehiscence [n = 4 (10 percent)], skin necrosis [n = 4 (10 percent)], superficial or partial nipple necrosis [n = 4 (10 percent)], with no total nipple-areola complex lost and no reconstructive failures at 18.7 months' average follow-up. CONCLUSIONS: In this article, the authors share a novel reconstructive technique in which the skin envelope is reduced, the nipple-areola complex is repositioned, and a direct-to-implant reconstruction is performed in a single stage at the time of mastectomy. Consideration of pearls and pitfalls accompanies a review of the authors' experienced complication profile, and is discussed in the context of current literature. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, IV.


Assuntos
Mamoplastia/efeitos adversos , Mastectomia Subcutânea/efeitos adversos , Mamilos/cirurgia , Complicações Pós-Operatórias/epidemiologia , Retalhos Cirúrgicos/efeitos adversos , Tecido Adiposo/transplante , Adulto , Idoso , Implantes de Mama , Neoplasias da Mama/cirurgia , Feminino , Seguimentos , Humanos , Mamoplastia/instrumentação , Mamoplastia/métodos , Pessoa de Meia-Idade , Complicações Pós-Operatórias/etiologia , Reoperação/métodos , Reoperação/estatística & dados numéricos , Estudos Retrospectivos , Retalhos Cirúrgicos/transplante , Resultado do Tratamento
13.
J Plast Reconstr Aesthet Surg ; 74(6): 1229-1238, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-33526361

RESUMO

INTRODUCTION: The use of acellular dermal matrix (ADM) for breast reconstruction continues to change in both single- and two-stage reconstruction. Determining optimal outcomes clinically, aesthetically, financially as well as for the patient's quality of life has become a priority. METHODS: A retrospective review of implant-based reconstructions was performed at a single center from 2010 to 2016, with patients blindly matched 1:1:1 into three cohorts based on reconstruction type: 1) single stage direct to implant with ADM, 2) two-stage tissue expander to implant (TE/I) without ADM, and 3) two-stage TE/I with ADM. Relative cost between groups, esthetic outcomes, and quality of life within each group was analyzed. RESULTS: Group 1 was more likely to be older and use intraoperative angiography, but with fewer overall surgeries and postoperative visits (p<0.001). There was no statistically significant difference in reconstructive success among all three groups (p = 0.85). Cost was significantly higher for group 3 relative to groups 1 and 2. Overall appearance was higher in groups 1 and 3 relative to group 2, with radiation therapy the only independent factor. Group 1 had higher scores using Breast-Q for the physical well-being domain (p = 0.01). CONCLUSION: This is the first study to incorporate clinical outcomes, esthetic visual grading, and patient-reported quality within the same cohort of individuals, considering both use of ADM and staging. Despite the added ADM cost, it is proven safe, eliminates time and cost associated with tissue expanders, decreases post-operative visits and can lead to equally as functional and aesthetically pleasing outcomes in single- and two-stage breast reconstructions.


Assuntos
Derme Acelular , Implante Mamário , Implantes de Mama , Mamoplastia , Complicações Pós-Operatórias , Qualidade de Vida , Expansão de Tecido , Implante Mamário/efeitos adversos , Implante Mamário/instrumentação , Implante Mamário/métodos , Redução de Custos , Feminino , Humanos , Mamoplastia/efeitos adversos , Mamoplastia/economia , Mamoplastia/métodos , Mamoplastia/psicologia , Mastectomia/efeitos adversos , Mastectomia/métodos , Pessoa de Meia-Idade , Avaliação de Processos e Resultados em Cuidados de Saúde , Medidas de Resultados Relatados pelo Paciente , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/prevenção & controle , Complicações Pós-Operatórias/psicologia , Expansão de Tecido/efeitos adversos , Expansão de Tecido/instrumentação , Expansão de Tecido/métodos , Dispositivos para Expansão de Tecidos
14.
J Plast Reconstr Aesthet Surg ; 73(4): 651-662, 2020 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-31926896

RESUMO

BACKGROUND: Use of drains has been advocated in order to prevent seroma and hematoma; however, specific recommendations vary widely. The goal is to perform a systematic analysis of published literature on the use of drains for breast reconstruction. METHODS: The literature search was performed according to the PRISMA guidelines. The search included the Cochrane Library, Embase, and Pubmed databases using the terms "breast reconstruction" and "breast flap" combined with "drain", "seroma," and "seroma prevention". The references were appraised in two rounds, by two independent reviewers; studies were included/excluded based on relevance of title and subsequently by the content of their abstracts/manuscripts. Outcomes regarding seroma, infection rate, length of stay (LOS), drainage, reconstruction type and complications were analyzed. RESULTS: Of 2252 studies identified via search, 64 were relevant and 21 met inclusion criteria. Most of the study designs were case series or retrospective cohort studies (Level of Evidence III or IV), with the exception of one prospective randomized-controlled trial. Seroma rate was given in 18 studies, infection rate in 11, and criteria for drain removal in 19. Reoperation rate was available in 7 and LOS in 18 studies. The majority of studies (13) agreed to remove the drain when the output was less than 30 ml/24 h. Drain output was reported in 11, and 20 reported drain type used. CONCLUSION: There is sparse literature available with which to make evidence-based guidelines. A standardized guideline for reporting drain use is crucial to providing a better understanding of complications in breast reconstruction related to surgical drains.


Assuntos
Drenagem , Mamoplastia/métodos , Complicações Pós-Operatórias/prevenção & controle , Seroma/prevenção & controle , Feminino , Humanos
15.
Plast Reconstr Surg ; 144(2): 265-275, 2019 08.
Artigo em Inglês | MEDLINE | ID: mdl-31348325

RESUMO

BACKGROUND: Fat grafting is a powerful and increasingly used technique in breast reconstruction. However, fat necrosis can lead to palpable postoperative changes that can induce anxiety and lead to unplanned diagnostic studies. The authors' aim in this study was to evaluate the incidence, type, and timing of these unanticipated studies; the specialty of the ordering provider; and the factors that trigger the ordering process. METHODS: A retrospective chart review was conducted for patients from 2006 to 2015 who underwent fat grafting as part of implant-based breast cancer reconstruction and had at least 1-year follow-up after fat grafting. RESULTS: From 2006 to 2015, 166 patients underwent fat grafting as part of implant-based breast reconstruction. Forty-four women (26.5 percent) underwent at least one imaging procedure. Thirteen women (7.8 percent) underwent 17 biopsies. For a palpable mass, the initial imaging test most commonly ordered was ultrasound, followed by mammography/ultrasound. The percentage of patients with a diagnosis of fat necrosis on mammography, ultrasound, and biopsy was 4.2, 12.7, and 5.4 percent, respectively. Seven patients (4.2 percent) had distant metastases. Tissue diagnosis of local recurrence was never identified. Mean follow-up was 2.4 years. CONCLUSIONS: Fat-grafting sequelae may lead to early unplanned invasive and noninvasive procedures initiated by a variety of providers. In this study, fat grafting had no impact on local recurrence rate. As use of fat grafting grows, communication among breast cancer care providers and enhanced patient and caregiver education will be increasingly important in optimizing the multidisciplinary evaluation and monitoring of palpable breast lesions. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, IV.


Assuntos
Tecido Adiposo/transplante , Implante Mamário/métodos , Implantes de Mama , Neoplasias da Mama/cirurgia , Tecido Adiposo/diagnóstico por imagem , Adulto , Idoso , Biópsia/estatística & dados numéricos , Neoplasias da Mama/diagnóstico por imagem , Necrose Gordurosa/etiologia , Feminino , Humanos , Imageamento por Ressonância Magnética , Mamografia/estatística & dados numéricos , Mastectomia/estatística & dados numéricos , Pessoa de Meia-Idade , Recidiva Local de Neoplasia , Complicações Pós-Operatórias/etiologia , Estudos Retrospectivos , Ultrassonografia Mamária/estatística & dados numéricos
16.
J Plast Reconstr Aesthet Surg ; 69(11): 1478-1485, 2016 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-27650121

RESUMO

A breast cancer diagnosis imposes significant emotional and psychological duress. The purpose of this study is to assess the baseline quality of life (QOL) of immediate, delayed, and secondary breast reconstruction patients, comparing these results with QOL in women seeking plastic surgery for cosmetic breast, and non-breast procedures. From 2012 through 2013, immediate (group 1), delayed (group 2), and secondary (Group 3) reconstruction patients, aesthetic breast (group 4) and non-breast plastic surgery patients (group 5) answered Breast-Q questionnaires. Groups 1, 2, 3, 4, and 5 answered 141, 12, 23, 72 and 160 preoperative questionnaires respectively. There was no difference (p = NS) in breast satisfaction, psychosocial well-being, physical well-being-chest, and sexual well-being between groups 1 and 5. Group 1 had higher satisfaction with breast (p < 0.01), psychosocial (p < 0.01) and sexual well-being (p < 0.01) when compared to groups 2 and 4. Group 1 had higher satisfaction with breasts (p < 0.01) compared to group 3. Group 4 did not differ in satisfaction with breasts, psychosocial, and sexual well-being, compared to groups 2 and 3. Group 4 had lower scores in all domains, compared to groups 1 and 5 (p < 0.01). No significant difference in QOL was found between groups 2 and 3. Preoperatively, immediate reconstruction patients had similar satisfaction with breasts, psychosocial well-being, and chest physical well-being, compared to non-breast plastic surgery patients. Aesthetic breast surgery patients demonstrate similar low scores in satisfaction with breasts, psychosocial well-being, and sexual well-being to those of patients prior to delayed breast reconstruction, or secondary salvage procedures.


Assuntos
Estética/psicologia , Mamoplastia/psicologia , Mastectomia/psicologia , Satisfação do Paciente , Procedimentos de Cirurgia Plástica/psicologia , Qualidade de Vida , Adulto , Neoplasias da Mama/cirurgia , Estudos Transversais , Feminino , Humanos , Período Pré-Operatório , Fatores de Risco , Inquéritos e Questionários , Resultado do Tratamento
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