The Case for Breast Implant Removal or Replacement Without Capsulectomy.
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ABSTRACT:
SUBMITTER: Swanson E
PROVIDER: S-EPMC8144086 | biostudies-literature | 2021 Jun
REPOSITORIES: biostudies-literature
Publications
The Case for Breast Implant Removal or Replacement Without Capsulectomy.
Aesthetic plastic surgery 20210211 3
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Project description: Not available
| S-EPMC10914432 | biostudies-literature
Project description:BACKGROUND:Capsular contracture is a common complication of two-stage expander/implant breast reconstruction. To minimize the risk of this complication, capsulectomy is performed using monopolar cautery or ultrasonic surgical instrumentation, the latter of which can be conducted with a Harmonic scalpel. To date, there is disagreement regarding which of the two methods is superior. The purpose of this study was to compare postoperative outcomes between a group of patients who underwent surgery using a Harmonic scalpel and another group treated with monopolar cautery. METHODS:A retrospective chart review was conducted of patients who underwent capsulectomy as part of two-stage breast reconstruction between January 2018 and February 2019 and who received at least 1 month of follow-up after surgery. Operative time and postoperative outcomes, including drainage duration, were analyzed. RESULTS:In total, 36 female patients underwent capsulectomy. The monopolar group consisted of 18 patients and 22 breasts, while the Harmonic scalpel group consisted of 18 patients and 21 breasts. There was no statistically significant difference in demographics between the two groups. The Harmonic scalpel group had a significantly shorter mean drainage duration (6.65 days vs. 7.36 days) and a smaller mean total drainage volume (334.69 mL vs. 433.54 mL) than the monopolar cautery group (P<0.05). No statistically significant difference was observed with regard to seroma or hematoma formation. CONCLUSIONS:The Harmonic scalpel approach for capsulectomy reduced the total drainage volume and drainage duration compared to the monopolar cautery approach. Therefore, this approach could serve as a good alternative to electrocautery.
| S-EPMC7093267 | biostudies-literature
Project description: Not available
| S-EPMC11661728 | biostudies-literature
Project description:BackgroundFor patients who undergo mechanical valve replacement, the greatest disadvantage is that they require long-term or permanent use of anticoagulant therapy to prevent thromboembolism. To date, mechanical valve replacement without anticoagulation has been published in the literature.Case summaryWe present the case of a 75-year-old female who underwent mechanical mitral valve replacement (MVR) on mid-June, 2007. However, this patient had not been taking anticoagulant medication since she experienced warfarin overdose in the first month after the operation. She had been well without using any anticoagulation, and there were no complications of the mechanical valve.DiscussionThere was no thrombosis for such a long period of time because she suffered from FX deficiency. To the best of our knowledge, she may be the only patient who has been well without any anticoagulation since not taking warfarin 12 years ago.
| S-EPMC7898660 | biostudies-literature
Project description:BackgroundInfection following implant-based breast reconstruction (IBBR) represents a major complication, potentially leading to prosthesis removal. However, no clear protocol for its prevention and management exists. This study aimed to evaluate the efficacy of conservative treatment methods in preventing implant removal and analyze factors responsible for implant loss in the context of prepectoral IBBR.MethodsA single-institution retrospective review chart of patients undergoing immediate prepectoral IBBR for breast cancer between October 2020 and January 2024 was performed. The inclusion criteria were the presence of at least one of the following postoperative complications: seromas, cellulitis, clinically suspected prosthesis infection, and confirmed periprosthetic infection. A comparative analysis between patients with successful conservative treatment (ultrasound-guided aspiration and antibiotic therapy) and patients undergoing implant removal was performed.ResultsA total of 219 immediate prepectoral IBBR cases were identified, 38 of which met inclusion criteria. Implant removal was required in 11 cases, whereas implant retention was achieved in 27 patients with conservative treatment. Implants were invariably removed when bacterial cultures were positive (P < 0.05). Conversely, when pathogens were not identified, the likelihood of implant removal decreased significantly (P < 0.05). Conservative treatment allowed implant salvage in all patients presenting with postoperative seroma alone, without other associated complications (P < 0.05).ConclusionsThis study suggests that when bacterial cultures are positive, implant removal is unavoidable. Conversely, noninfected seromas correlated with implant salvage. Infections from Bacillus pumilus and Corynebacterium pseudodiphtheriticum are reported for the first time.
| S-EPMC11798385 | biostudies-literature
Project description:Recurrence of inferior retinal detachment, after vitreoretinal surgery and silicone oil tamponade, along with a subretinal strand, presents a challenge for surgeons. Vitrectomy and retinotomy are the usual treatment in such cases. Here, we present a new transscleral method for addressing this problem. A 13-year-old boy with recurrent retinal detachment after silicone oil tamponade underwent scleral buckling surgery and had a transscleral subretinal strand removed without retinotomy. The retina reattached, and silicone oil was removed 3 months later. The best-corrected visual acuity was 0.4 in decimal vision at 1 year after silicone oil removal. Scleral buckling surgery combined with subretinal strand removal may be used as an alternative to retinotomy, especially for patients with an inferior retinal detachment and local subretinal strand formation.
| S-EPMC8525306 | biostudies-literature
Project description:The demand for breast implant removal (BIR) has increased substantially in recent years. This study leveraged large datasets available through Google Trends to understand how changes in public perception could be influencing surgical demand, both geographically and temporally.MethodsUsing Google Trends, we extracted relative search volume for BIR-related search terms in the United States from 2006 to 2019. A network of related search terms was established using pairwise correlative analysis. Terms were assessed for correlation with national BIR case volume based on annual reports provided by the American Society of Plastic Surgeons. A surgical demand index for BIR was created on a state-by-state basis.ResultsA network of internally correlated BIR search terms was found. Search volumes for such terms, including "explant" [ρ = 0.912], "breast implant removal" [ρ = 0.596], "breast implant illness" [ρ = 0.820], "BII" [ρ = 0.600], and "ALCL" [ρ = 0.895] (P < 0.05), were found to be positively correlated with national BIR case volume, whereas "breast augmentation" [ρ = -0.596] (P < 0.05) was negatively correlated. Our 2019 BIR surgical demand index revealed that Nevada, Arizona, and Louisiana were the states with the highest BIR demand per capita.ConclusionsGoogle Trends is a powerful tool for tracking public interest and subsequently, online health information seeking behavior. There are clear networks of related Google search terms that are correlated with actual BIR surgical volume. Understanding the online health queries patients have can help physicians better understand the factors driving patient decision-making.
| S-EPMC8812673 | biostudies-literature
Project description:IntroductionBreast implant-associated anaplastic large-cell lymphoma (BIA-ALCL) is a rare form of non-Hodgkin T-cell lymphoma associated with breast reconstruction post-mastectomy or cosmetic-additive mammoplasty. The increasing use of implants for cosmetic purposes is expected to lead to an increase in BIA-ALCL cases. This study investigated the main characteristics of the disease and the factors predicting BIA-ALCL onset in patients with and without an implant replacement.MethodsA quantitative analysis was performed by two independent researchers on cases extracted from 52 primary studies (case report, case series, and systematic review) published until April 2022 and searched in PubMed, Scopus, and Google-Scholar databases using "Breast-Implant" AND/OR "Associated" AND/OR "Anaplastic-Large-Cell-Lymphoma". The statistical significance was verified by Student's t-test for continuous variables, while Fisher's exact test was applied for qualitative variables. Cox model with time-dependent covariates was used to estimate BIA-ALCL's onset time. The Kaplan-Meier model allowed the estimation of the probability of survival after therapy according to breast implant exposure time.ResultsOverall, 232 patients with BIA-ALCL were extracted. The mean age at diagnosis was 55 years old, with a mean time to disease onset from the first implant of 10.3 years. The hazard of developing BIA-ALCL in a shorter time resulted significantly higher for patients not having an implant replacement (hazard ratio = 0.03; 95%CI: 0.005-0.19; p-value < 0.01). Patients with implant replacement were significantly older than patients without previous replacement at diagnosis, having a median time to diagnosis since the first implant of 13 years (7 years in patients without replacement); anyway, the median time to BIA-ALCL occurrence since the last implantation was equal to 5 years.DiscussionOur findings suggest that, in BIA-ALCL patients, the implant substitution and/or capsulectomy may delay the disease's onset. However, the risk of reoccurrence in an earlier time should be considered in these patients. Moreover, the time to BIA-ALCL onset slightly increased with age. Selection bias, lack of awareness, misdiagnosis, and limited data availability could be identified as limits of our study. An implant replacement should be considered according to a risk stratification approach to delay the BIA-ALCL occurrence in asymptomatic patients, although a stricter follow-up after the implant substitution should be recommended.Systematic review registrationhttps://www.crd.york.ac.uk/PROSPERO, identifier: CRD42023446726.
| S-EPMC10622658 | biostudies-literature
Project description:Peri-prosthetic breast tissues were obtained from women with breast implants. Total RNA was extracted and cDNA library was prepared.
2024-01-14 | GSE178425 | GEO
Project description:Diabetic macular edema (DME) is now a well-known condition for which a number of treatments have been shown to be effective. Intraocular corticosteroids are part of this therapeutic arsenal but are sometimes responsible for ocular hypertension. We describe here the case of a 60-year-old man with a history of bilateral DME who received an intravitreal injection of 190 µg fluocinolone acetonide (FAc) (ILUVIEN®, Alimera Sciences, Alpharetta, GA, USA) who presented a persistent ocular hypertension in one eye despite FAc removal by pars plana vitrectomy and was successfully managed by Preserflo® microshunt surgery.
| S-EPMC9808306 | biostudies-literature