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1.
Plast Reconstr Surg ; 2024 Mar 12.
Artículo en Inglés | MEDLINE | ID: mdl-38470977

RESUMEN

BACKGROUND: Autologous breast reconstruction confers favorable patient reports of satisfaction and quality of life compared to implant-based reconstruction over a lifetime. The latissimus dorsi with immediate fat transfer (LIFT) is an alternative approach to abdominally based free flaps (Ab-FF), which expands fully autologous reconstruction to non-microsurgeons. This study aims to compare the two procedures concerning their clinical and patient-reported outcomes one year postoperatively. METHODS: We conducted a retrospective review of LIFTs and Ab-FFs performed between March 2017 and August 2022. The primary outcomes were postoperative complications, reoperations, and longitudinal BREAST-Q scores. BREAST-Q modules included Satisfaction with Breasts, Abdomen, Back, Psychosocial Well-being, Physical Well-being: Chest, Abdomen, Back, and Sexual Well-being. RESULTS: Of the 281 included patients (408 breasts), 211 received Ab-FF, and 70 received LIFT. One-year follow-up (median [IQR]: 12 [12] months) demonstrated that Ab-FF independently predicted dehiscence, reoperation procedures, and revisional surgery. LIFT independently increased the odds of seroma. In addition, obesity predicted dehiscence, while bilateral reconstructions predicted revisional fat grafting. BREAST-Q scores fluctuated over time but were similar across all measured domains by one year postoperatively. CONCLUSIONS: Although Ab-FF is the gold-standard approach for fully autologous reconstruction, LIFT procedures may be associated with a less complicated postoperative course while eliciting similar patient-reported outcomes. LIFT may subsequently be preferred to limit postoperative complications, particularly in patients with obesity. LIFT can also be utilized by more plastic surgeons who are either not microsurgically trained or do not have an environment that fosters Ab-FF.

4.
Ann Plast Surg ; 91(6): 709-714, 2023 Dec 01.
Artículo en Inglés | MEDLINE | ID: mdl-37830503

RESUMEN

INTRODUCTION: Nipple-sparing mastectomy (NSM) offers improved, patient-centered outcomes with demonstrated oncologic safety ( Ann Surg Oncol 2020;27:344-351). Indications for NSM continue to expand to patients outside of the traditional eligibility criteria, including those with prior breast-conserving therapy (BCT) with radiotherapy. Currently, limited data exist evaluating both short- and long-term outcomes in patients proceeding to NSM after prior BCT. METHODS: All patients undergoing bilateral NSM in a single institution from 2002 through 2017 with history of prior BCT were included in the final cohort, without exclusions. A retrospective chart review was performed to identify patient demographics, operative details, and complications. Outcomes assessed included early complications (<30 days from NSM), late complications (>30 days), rates of prosthetic failure, unplanned reoperations, and reconstructive failures, as well as oncologic safety. Student t , χ 2 , and Fisher exact tests were used to analyze outcomes of paired (BCT vs non-BCT) breasts within each patient. RESULTS: A total of 17 patients undergoing 34 NSMs were included. Each had a history of BCT and either ipsilateral breast recurrence (64.7%), risk-reducing NSM (23.5%), or a new contralateral primary cancer (11.8%). The cohort had a mean age of 51.1 years. With regard to acute complications (ischemia, infection, nipple-areolar complex or flap ischemia or necrosis, and wound dehiscence), there was no significant difference noted between breasts with prior BCT versus no prior BCT overall (41.2% vs 35.3%, respectively; P = 0.724). Complications occurring after 30 days postoperatively (capsular contracture, contour abnormality, animation deformity, bottoming out, rotation, and rippling) in prior BCT breasts versus no prior BCT had no significant differences overall (58.8% vs 41.2% respectively; P = 0.303). The mean follow-up was 5.5 years, during which no patients had a reported locoregional or distant recurrence in either breast. CONCLUSIONS: No significant differences in early or late complications were identified between breasts in patients undergoing bilateral NSM with a history of unilateral BCT and XRT. In the 5.5 years of follow-up, there were no recurrences, lending support to NSM for management of recurrent disease in addition to National Comprehensive Cancer Network-recommended total mastectomy. We propose that NSM should not be contraindicated in patients exposed to radiation with BCT.


Asunto(s)
Neoplasias de la Mama , Mamoplastia , Humanos , Persona de Mediana Edad , Femenino , Mastectomía , Estudios Retrospectivos , Pezones/cirugía , Neoplasias de la Mama/radioterapia , Neoplasias de la Mama/cirugía , Complicaciones Posoperatorias/epidemiología , Complicaciones Posoperatorias/cirugía , Isquemia
5.
Plast Reconstr Surg ; 2023 Sep 19.
Artículo en Inglés | MEDLINE | ID: mdl-37734110

RESUMEN

BACKGROUND: Textured implants were developed with the goal of reducing rates of capsular contracture and preventing implant malposition (eg., malrotation). Recent evidence has questioned whether textured implants are as resistant to malrotation as previously reported. METHODS: Women presenting to a single healthcare system for removal of textured implants were prospectively enrolled in the study from September 2019 to July of 2022. Patients who underwent removal of an anatomic, textured implant in the operating room were included in the study, while those who did not undergo implant removal, or were found to have a smooth implant, or a round, textured implant were excluded. The degree of implant rotation upon removal of the implant was measured intra-operatively. Implant specific factors, as well as patient demographics, clinical factors, and operative characteristics were collected. RESULTS: A total of 51 patients (80 implants) were included in the study. 45% of implants were malrotated (rotated >30 degrees) and the median degree of rotation was 30. Having more than one previous revision of the breast pocket was predictive of implant rotation (42 degrees) on multivariate linear regression analysis. Patients who presented with a complaint of "aesthetic dissatisfaction" had 2.89 increased odds of having an implant rotated > 30 degrees. CONCLUSION: Our study found a high rate of malrotation of textured, shaped implants upon explantation.

6.
Plast Reconstr Surg ; 2023 Jul 17.
Artículo en Inglés | MEDLINE | ID: mdl-37467054

RESUMEN

BACKGROUND: Few studies compared the use of the deep venous system alone versus combined superficial and deep venous drainage in DIEP flaps. The objective of this study is to compare DIEP flap breast reconstruction using either the deep venous system alone versus dual-system venous drainage and to propose an algorithm for flap design and orientation and veins selection to facilitate consistent use of dual-system venous drainage. METHODS: Patients undergoing DIEP flap breast reconstruction between March 2017 and April 2021 were retrospectively reviewed. Flaps were divided into two groups: deep venous system only (Group 1) or dual-system (Group 2). Outcomes included takeback to the operating room (OR), flap loss and thrombosis and operative time. RESULTS: A total of 244 DIEP flaps in 162 patients met inclusion criteria. A total of 130 flaps were included in Group 1 (53.3%) and 114 flaps were included in Group 2 (46.7%). Sixteen flaps (6.6%) required immediate takeback to the OR and takeback rates were not significantly different between groups (p=0.606). Flap loss rate was significantly higher in Group 1: 2.5% vs Group 2: 0%; p=0.031. Flap thrombosis occurred in 8 flaps (3.3%) and tended to occur more frequently in Group 1 but this finding did not reach significance (Group 1: 5.4% vs Group 2: 0.9%; p=0.071). CONCLUSIONS: The use of dual-system venous drainage in DIEP flap breast reconstruction decreases the rate of flap loss. Our algorithm can be used to guide selection of flap laterality, rotation, and veins and recipient vessels to facilitate routine use of dual-system venous drainage.

7.
Ann Surg ; 278(2): 153-158, 2023 08 01.
Artículo en Inglés | MEDLINE | ID: mdl-37066793

RESUMEN

OBJECTIVE: We sought to perform a large-scale systematic review across all sham-controlled studies currently present in the literature to better characterize the ethical considerations of these studies. BACKGROUND: Innovative surgical procedures are often introduced into the clinical setting without the robust clinical trials required for medicinal treatments. Sham surgeries serve as placebos by performing all steps of a surgical intervention aside from those deemed therapeutically necessary. Yet, sham trials are underutilized because of ethical controversy. METHODS: Ovid MEDLINE was queried through April 2022 with combinations of the Medical Subject (MeSH) headings and keywords including, but not limited to, "surgery," "endoscopy," "randomized controlled trial," and "sham procedure." Primary outcomes were surgical indications and characteristics, outcome measurements, and whether the investigational treatment was offered to the sham cohort. RESULTS: One hundred seventy-two articles fit our inclusion criteria, with gastrointestinal pathologies being the most common surgical indication. Participants, personnel, and outcome assessment were all blinded in 8.7% of trials (n=15). Study populations included adult subjects (age ≥18) in 170 studies (98.8%), and two involved children. The most common level of dissection and type of anesthesia were deep (n=66, 38.4%) and general (n=49, 28.5%), respectively. An open surgical approach was utilized in 20.9% of studies (n=36). Primary outcomes were objective in 75 studies (43.6%) and subjective in 97 (56.4%), 62 of which used validated outcome measures (36.0%). Four trials explicitly did not offer the surgery to the sham arm (2.3%), whereas 106 had no mention of whether the intervention was offered (61.6%). CONCLUSIONS: Our systematic review of 172 randomized, sham-controlled trials highlights the ethical considerations that must be considered in these studies, namely the importance of transparent study design and objective outcome reporting, the difficulty of informed consent, and the inherent risks associated with surgical interventions.


Asunto(s)
Endoscopía , Proyectos de Investigación , Adulto , Niño , Humanos , Ensayos Clínicos Controlados Aleatorios como Asunto
8.
Plast Reconstr Surg ; 152(6): 1143e-1153e, 2023 12 01.
Artículo en Inglés | MEDLINE | ID: mdl-37075287

RESUMEN

BACKGROUND: The "leaky pipeline" phenomenon has caused women to remain underrepresented at higher levels of academic plastic surgery. No study has considered the availability of mentorship within any subset of academic plastic surgery. The purpose of this study was to evaluate the current representation of women in academic microsurgery and to determine the impact of mentorship on career progression. METHODS: An electronic survey was designed to determine the availability and quality of mentorship respondents received at different stages of their career (from medical student to attending physician). The survey was distributed to women who completed a microsurgery fellowship and were current faculty at an academic plastic surgery program. RESULTS: Twenty-seven of 48 survey recipients participated (56.3% response rate). Most held an associate professor (20.0%) or assistant professor (40.0%) position. Respondents had an average of 4.1 ± 2.3 mentors throughout their entire training. A minority of mentors were microsurgery trained (28.3%), and only 29.2% of respondents reported female mentorship throughout their training. Attending physicians least often received formative mentorship (52.0%). Fifty percent of respondents sought female mentors, citing that they desired female insight. Of those who did not seek female mentors, 72.7% cited a lack of access to female mentors. CONCLUSIONS: Evidenced by female trainees being unable to find female mentors and low rates of mentorship at the attending physician level, there is currently not enough capacity to meet the demand for female mentorship by women pursuing academic microsurgery. Many individual and structural barriers to quality mentorship and sponsorship exist within this field.


Asunto(s)
Becas , Mentores , Humanos , Femenino , Microcirugia , Encuestas y Cuestionarios , Personal de Salud , Docentes Médicos
9.
Plast Reconstr Surg ; 151(6): 1137-1145, 2023 06 01.
Artículo en Inglés | MEDLINE | ID: mdl-36729691

RESUMEN

BACKGROUND: Both direct-to-implant (DTI) and immediate free flap (FF) breast reconstruction following nipple-sparing mastectomy (NSM) have been described in the literature. However, there is a paucity of comparative studies between these two techniques. Furthermore, existing studies do not control for factors influencing ischemic complications. METHODS: A retrospective review of all NSMs performed at a single institution between January of 2014 and January of 2020 was performed. Immediate FF reconstructions were propensity score matched using probit regression to identify a comparable DTI cohort based on mastectomy weight, smoking, age, and history of radiotherapy. Primary outcomes of interest were 30-day ischemic complications. RESULTS: One hundred eight NSMs performed in 79 patients were included. Average age was 45.7 ± 10.5 years and mean body mass index was 27.1 ± 4.8 kg/m 2 . There were 54 breasts in both the DTI group and the immediate FF group. Median mastectomy weight in the DTI group was 508 g (interquartile range, 264 g) as compared with 473 g (interquartile range, 303 g) in the FF group ( P = 0.792). There was no significant difference in the rate of partial nipple-areola complex necrosis in the DTI and FF groups (5.6% versus 3.7%, respectively; P = 0.500) or mastectomy flap necrosis (5.6% versus 11.1%; P = 0.297). Both the DTI and FF groups had a total nipple-areola complex necrosis rate of 1.9% ( P = 0.752). CONCLUSION: Both DTI and immediate FF reconstruction can be safely offered to patients undergoing NSM while providing the benefit of a single reconstructive procedure. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, III.


Asunto(s)
Neoplasias de la Mama , Colgajos Tisulares Libres , Mamoplastia , Mastectomía Subcutánea , Humanos , Adulto , Persona de Mediana Edad , Femenino , Pezones/cirugía , Mastectomía/efectos adversos , Mastectomía/métodos , Mamoplastia/efectos adversos , Mamoplastia/métodos , Colgajos Tisulares Libres/cirugía , Neoplasias de la Mama/cirugía , Neoplasias de la Mama/complicaciones , Puntaje de Propensión , Resultado del Tratamiento , Mastectomía Subcutánea/efectos adversos , Mastectomía Subcutánea/métodos , Estudios Retrospectivos , Necrosis/etiología , Necrosis/cirugía
10.
Clin Plast Surg ; 50(2): 259-265, 2023 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-36813404

RESUMEN

The latissimus dorsi flap with immediate fat transfer is a viable option for fully autologous breast reconstruction in patients who are not candidates for free flap reconstruction. Technical modifications described in this article allow for high-volume and efficient fat grafting at the time of reconstruction to augment the flap and mitigate complications associated with the use of an implant.


Asunto(s)
Neoplasias de la Mama , Mamoplastia , Músculos Superficiales de la Espalda , Humanos , Femenino , Músculos Superficiales de la Espalda/trasplante , Mama/cirugía , Colgajos Quirúrgicos/cirugía , Reoperación , Neoplasias de la Mama/cirugía , Estudios Retrospectivos
11.
Artículo en Inglés | MEDLINE | ID: mdl-38751478

RESUMEN

Background: Up to 42% of all breast cancer patients undergo post-mastectomy reconstruction, however reconstructive techniques have not been widely studied in patients with triple negative breast cancer (TNBC). Reconstructive complications may delay adjuvant treatments; in TNBC, which inherently carries an increased risk of locoregional recurrence, this can greatly affect oncological outcomes. Therefore, we evaluate factors influencing choice of reconstructive techniques following mastectomy in TNBC patients and assess operative and oncologic safety outcomes. Methods: A single institution retrospective chart review identified TNBC patients who underwent post-mastectomy reconstruction between 2010 to 2020. Clinical characteristics collected included demographics, cancer history, reconstructive techniques [autologous-based reconstruction (ABR) vs. implant-based reconstruction (IBR)] and surgical and oncologic outcomes such as complications, recurrence, and mortality. Factors impacting whether patients underwent ABR versus IBR were assessed, as well as differences in outcomes between the two procedures. Statistical significance was defined as P<0.05. Results: During the 10-year period, 52.9% (n=127) of all post-mastectomy TNBC patients (n=240) underwent breast reconstruction, most frequently immediately after mastectomy (97.0%). Most patients underwent IBR compared to ABR (82.4% vs. 14.5%). Patients undergoing ABR were older than IBR patients (54.3 vs. 46.4 years; P=0.040) and had a higher body mass index (BMI; 30.0 vs. 26.1 kg/m2; P=0.007). Patients more often pursued ABR if they had a prior breast cancer history (36.8% vs. 16.7%; P=0.041) or experienced TNBC recurrence (26.3% vs. 9.3%; P=0.034), while primary TNBC patients more often opted for IBR. Reconstructive type did not impact complications (ABR 31.6% vs. IBR 16.8%, P=0.131), recurrence (ABR 15.8% vs. IBR 13.0%, P=0.719), or mortality (ABR 0.0% vs. IBR 6.5%, P=0.593) rates. Conclusions: Factors such as age, BMI, and breast cancer history impacted choice of reconstructive technique among TNBC women. No differences in complications, recurrence, or mortality occur in these high-risk patients regardless of reconstructive technique, highlighting that neither ABR nor IBR is superior in regard to surgical and oncologic safety in post-mastectomy TNBC patients.

12.
Breast J ; 2022: 9654741, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36474965

RESUMEN

Purpose: As breast-conserving procedures become increasingly safe and viable options for surgical management of breast cancer, efforts have focused on assessing and optimizing patient-reported outcome measures (PROMs), such as nipple sensation. This study aims to evaluate the current understanding of nipple-areolar complex (NAC) sensation outcomes in breast cancer patients undergoing breast cancer surgeries, namely, nipple-sparing mastectomies (NSM), skin-sparing mastectomies (SSM), and lumpectomies. Methods: Articles including terms related to "nipple," "mastectomy," "sensation," and "patient-reported outcome" were queried from three databases according to PRISMA guidelines. Study characteristics, patient demographics, and surgical details were recorded. Outcomes of interest included objective nipple sensitivity testing and PROMs. Results: Of 888 manuscripts identified, 28 articles met the inclusion criteria. Twelve studies (n = 578 patients) used objective measures to evaluate sensitivity, such as monofilament testing. Sixteen studies (n = 1785 patients) assessed PROMs through validated or investigator-generated surveys. Three of the included studies reported NAC sensitivity in patients who received NSM with neurotization (n = 203 patients) through a variety of techniques that used various grafts to coapt a lateral intercostal nerve to the NAC nerve stumps. Results of investigator surveys showed that of 1565 patients without neurotization, nipple sensation was maintained in 29.0% (n = 453) of patients. Of 138 NSM patients without NAC neurotization, SWM testing showed an average loss of protective sensation in the nipple (average SWM score: 4.7) compared to normal or diminished sensation to light touch in nonoperated controls (average SWM score: 2.9, n = 195). Of patients who underwent NSM with neurotization, one study (n = 78) reported maintenance of NAC sensation in 100% of patients, while another study (n = 7) reported average diminished protective sensation in the nipple (average SWM score: 3.9). Conclusion: Our study has shown that objective and patient-reported results of nipple sensitivity support nipple-sparing techniques as a viable option for preserving NAC sensation, although patients can expect a decrease in sensation overall. Neurotization of the NAC during NSM shows promising results of improved postoperative nipple sensitivity, though additional studies are warranted to confirm this finding. Variations between study methodologies highlight the lack of standardization in sensory testing techniques when evaluating NAC sensation.


Asunto(s)
Neoplasias de la Mama , Mastectomía , Humanos , Femenino , Neoplasias de la Mama/cirugía
13.
Plast Reconstr Surg Glob Open ; 10(10): e4579, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-36320622

RESUMEN

Autologous fat grafting (FG) is increasingly used as an adjunctive reconstruction technique to augment volume, achieve symmetry, and improve contour deformities. This study aims to characterize the oncologic and surgical safety of FG in women undergoing autologous breast reconstruction (ABR) or implant-based reconstruction (IBR). Methods: A retrospective chart review was performed for all patients undergoing FG at a multi-site single health system between 2015 to 2018. A total of 228 eligible breasts from 155 patients were identified using Current Procedural Terminology codes. Patients were divided by reconstructive technique. Bivariate analyses compared baseline characteristics and post-FG outcomes. Results: Mean age for patients undergoing ABR (129 breasts) was 52.8 years compared to 48.6 years for those undergoing IBR (99 breasts; P = 0.002). A heavier volume of fat was grafted per ABR breast (143.8mL) than per IBR breast (102.2mL; P = 0.002). Forty-seven (20.6%) breasts required FG revision, more frequently in ABR breasts (31.0%) than IBR breasts (7.1%; P < 0.001). Following FG, 17.5% of patients experienced a palpable mass, and 18.9% of breasts underwent nonroutine diagnostics or procedures, with no difference between ABR and IBR groups. Most biopsies noted benign findings such as fat necrosis (2.2%) or a benign mass (0.9%), with recurrence only noted in two patients (0.9%). Mean follow-up was 20.4 months. Conclusion: FG is a safe, surgically simple procedure more commonly performed in ABR breasts. FG use in ABR and IBR breasts is oncologically safe, with no impairment in breast surveillance and low rates of locoregional recurrence, but possibly increased incidence of nonroutine imaging and biopsies.

15.
Plast Reconstr Surg Glob Open ; 10(10): e4611, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-36262681

RESUMEN

Plastic and reconstructive surgery (PRS) academic positions are more coveted each year. We aim to determine the requirement of fellowship training before PRS academic appointments. Methods: PRS faculty at U.S. academic institutions associated with the American Society of Plastic Surgeons were identified. Outcomes studied included integrated versus independent training, fellowships, gender, academic title, years on faculty, and publications before current hire. Results: Of the 1052 PRS faculty identified, 646 were included across 41 states and the District of Columbia. Seventy-four percent were identified as men (n = 477), and 26.2% (n = 169) identified as women. Academic faculty were significantly more likely to have completed fellowship before hire than not (p<0.0001). An integrated route of training was associated with higher odds of fellowship completion before appointment (OR = 2.19, 95% CI: 1.49-3.22). Odds of fellowship completion was significantly greater among faculty who graduated 5-10 years ago (OR = 2.55, 95% CI: 1.48-4.41) and within the last 5 years (OR = 1.93, 95% CI: 1.18-3.17). Professors were less likely to have completed fellowship training before appointment compared with assistant professors (OR = 0.51, 95% CI: 0.33-0.80). Regarding gender, number of prior publications, or completion of another degree, no significant difference was found between fellowship- and non-fellowship-trained faculty. Conclusions: Although more plastic surgeons enter the field through a shortened integrated residency, the increasing demand for further subspecialization may cause significant challenges for upcoming graduates pursuing an academic appointment. Undergoing additional training considerably impacts social and financial decision-making early in surgical careers for newly graduated residents.

16.
Plast Reconstr Surg Glob Open ; 10(9): e4552, 2022 Sep.
Artículo en Inglés | MEDLINE | ID: mdl-36187279

RESUMEN

Improvements in human immunodeficiency virus (HIV) treatment resulted in drastic increases in the lifespan of HIV-positive individuals, resulting in higher rates of non-AIDS-defining cancers. We describe our postoperative outcomes in HIV+ breast cancer (BC) patients, highlighting our multidisciplinary experience with this high-risk population. Methods: A 7-year multi-institutional retrospective review of all HIV+ BC patients who underwent surgical intervention was performed. Patient demographics, therapeutic interventions, and treatment outcomes were collected. Results: Twenty-four patients were identified, including one male patient (4.2%). Most patients were African American (83.3%). Mean age was 52.1 + 9.7 years at the time of diagnosis in HIV+ BC patients. Surgical interventions included lumpectomy (n = 16, 66.7%), simple mastectomy (n = 3, 12.5%), and skin-sparing mastectomy (n = 5. 20.8%). All patients were on antiretroviral therapy, and 81.3% had undetectable viral loads at the time of operation. Seventeen patients (70.8%) underwent breast reconstruction, with three (17.7%) undergoing delayed reconstruction. Thirty-day postoperative complications occurred in three patients (17.6%), including flap necrosis (11.8%), infection (11.8%), dehiscence (5.9%), and return to OR (11.8%). Three patients (12.5%) experienced recurrence at a median of 18 months since operation. Mean follow-up was 51.4 + 33.3 months since BC diagnosis. Conclusions: While postoperative complication rates in HIV+ patients trended higher (17.6%) compared with the existing data on breast reconstruction patients overall (10.1%), HIV+ patients did not exhibit increased risk of BC recurrence (12.5%) compared with BC patients overall (12-27%). This highlights the importance of a combined multidisciplinary approach involving infectious disease, breast surgery, and plastic and reconstructive surgery to optimize surgical and oncologic outcomes in these high-risk patients.

17.
Breast J ; 2022: 1389539, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36105366

RESUMEN

Background: Triple-antibiotic irrigation of breast implant pockets is a mainstay of infection prophylaxis in breast reconstruction and augmentation. The recall of bacitracin for injection due to risk of anaphylaxis and nephrotoxicity in January 2020, a staple component of the irrigation solution, has raised concern for worsened postoperative sequelae. This study aimed to investigate pre- and post-recall implant-based breast surgery to analyze the impact of bacitracin in irrigation solutions on infection rates. Methods: All implant-based breast reconstruction or augmentation surgeries from January 2019 to February 2021 were retrospectively reviewed. In a regression discontinuity study design, patients were divided into pre- and post-recall groups. Patient demographics, surgical details, and outcomes including infection rates were collected. Differences in complication rates were compared between groups and with surgical and patient factors. Results: 254 implants in 143 patients met inclusion criteria for this study, with 172 implants placed before recall and 82 placed after recall. Patients in each cohort did not differ in age, BMI, smoking status, or history of breast radiation or capsular contracture (p > 0.05). All breast pockets were irrigated with antibiotic solution, most commonly bacitracin, cefazolin, gentamycin, and povidone-iodine before recall (116,67.4%) and cefazolin, gentamycin, and povidone-iodine after recall (59,72.0%). There was no difference in incidence of infection (6.4% vs. 8.5%, p=0.551) or cellulitis (3.5% vs. 3.7%, p=0.959) before and after recall. Implant infection was associated with smoking history (p < 0.001) and increased surgical time (p=0.003). Conclusions: Despite the recent recall of bacitracin from inclusion in breast pocket irrigation solutions, our study demonstrated no detrimental impact on immediate complication rates. This shift in irrigation protocols calls for additional investigations into optimizing antibiotic combinations in solution, as bacitracin is no longer a viable option, to improve surgical outcomes and long-term benefits.


Asunto(s)
Implantes de Mama , Neoplasias de la Mama , Antibacterianos/efectos adversos , Bacitracina/efectos adversos , Neoplasias de la Mama/tratamiento farmacológico , Cefazolina , Femenino , Gentamicinas , Humanos , Povidona Yodada/uso terapéutico , Estudios Retrospectivos , Resultado del Tratamiento
18.
Breast J ; 2022: 5482261, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35711890

RESUMEN

Introduction: Less than 1% of all breast cancers are diagnosed in males. In females, postmastectomy breast reconstruction is associated with increased patient satisfaction. However, there is a paucity of literature describing reconstructive options for postmastectomy deformity in the male chest. The purpose of this systematic review was to evaluate postmastectomy reconstruction outcomes in males with breast cancer. Methods: A systematic review was performed in accordance with PRISMA guidelines. Ovid MEDLINE, Embase, Cochrane, and Web of Science were queried for records pertaining to the study question using medical subject heading (MeSH) terms such as "male breast cancer," "mastectomy," and "reconstruction." No limitations were placed on the year of publication, country of origin, or study size. Study characteristics and patient demographics were collected. Primary outcomes of interest included postoperative complications, recurrence rate, and mortality rate. Results: A total of 11 articles examining 29 male patients with breast cancer who underwent postmastectomy reconstruction were included for analysis. Literature was most commonly available in the form of case reports. The average age was 59.6 +/-11.4 years. Reconstruction methods included fat grafting (n = 1, 3.4%), silicone implants (n = 1, 3.4%), and autologous chest wall reconstruction with local flaps (n = 26, 89.7%). Postoperative complications occurred in two patients (6.8%), including partial nipple necrosis (n = 1) and hypertrophic scarring (n = 1). Of the studies reporting patient satisfaction, all patients were pleased with the aesthetic appearance of their chest. Conclusion: This systematic review revealed the limited availability of research regarding postmastectomy chest reconstruction in males with breast cancer. Nevertheless, the evidence available suggests that reconstruction can restore a patient's body image and, thus, should be regularly considered and discussed with male patients. Larger studies are warranted to further shed light on this population.


Asunto(s)
Implantes de Mama , Neoplasias de la Mama Masculina , Neoplasias de la Mama , Mamoplastia , Anciano , Neoplasias de la Mama/cirugía , Neoplasias de la Mama Masculina/cirugía , Femenino , Humanos , Masculino , Mamoplastia/efectos adversos , Mamoplastia/métodos , Mastectomía , Persona de Mediana Edad , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Colgajos Quirúrgicos
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