Eplasty最新文献

{"title":"Mechanism and Management of Scald Burns.","authors":"Stephen M Milner","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"QA7"},"PeriodicalIF":0.0,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11076053/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140878199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Role of Hyperbaric Oxygen Therapy in Maximizing Flap Survival in Compromised Free Flaps: A Case Report.","authors":"Keisuke Shimbo, Haruka Kawamoto, Isao Koshima","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Hyperbaric oxygen therapy (HBOT) has shown potential in salvaging compromised flaps, although its application has primarily been focused on local flaps rather than free flaps.</p><p><strong>Case: </strong>In this case report, we present the successful use of HBOT in a 76-year-old man who underwent free flap reconstruction for calcaneal osteomyelitis. Despite undergoing 2 reoperations on the second and third days post reconstruction, no thrombosis was observed at the anastomotic site. Following the second reoperation, HBOT was promptly initiated and continued for a total of 9 sessions. Notably, after the sixth HBOT session, fresh bleeding occurred upon flap puncture. Eventually, the flap developed epidermal necrosis, which was conservatively treated.</p><p><strong>Discussion: </strong>It is crucial to first rule out mechanical causes of compromised free flaps through surgical exploration, with HBOT serving as an adjunctive rather than a primary treatment option--even considered as the last resort. Nevertheless, in cases where mechanical causes have been ruled out, HBOT may significantly enhance flap survival rates in compromised free flaps.</p>","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"e14"},"PeriodicalIF":0.0,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11056624/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140870130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Addressing the Rhino in the Room: ChatGPT Creates \"Novel\" Patent Ideas for Rhinoplasty.","authors":"Daniel Najafali, Logan G Galbraith, Justin M Camacho, Sydney H Arnold, Michael Alperovich, Timothy W King, Mark S Cohen, Shane D Morrison, Amir H Dorafshar","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>OpenAI's ChatGPT can generate novel ideas for a number of applications. The aim of this study was to prompt the chatbot to generate possible innovations in aesthetic surgery relating to rhinoplasty.</p><p><strong>Methods: </strong>ChatGPT was prompted to develop rhinoplasty patents. The resulting outputs were tabulated and categorized based on technology domain and anatomic location. A Google Patents search was conducted to find uses of the term \"rhinoplasty\" between 2021 and 2023. Patents not pertaining to rhinoplasty were excluded. Filed patents were compared with those generated by ChatGPT to determine predictive power.</p><p><strong>Results: </strong>A total of 40 patents resulted from ChatGPT and 42 Google Patents from 2021 to 2023 were included. Patents generated without a detailed description command were related to preoperative planning (35%), intraoperative tools (30%), functional evaluation (15%), and 3D printing and implants (10%). Patents with a detailed description command resulted in the majority being postoperative tools (40%), followed by intraoperative tools (30%), 3D printing and implants (10%), and nonsurgical (10%) categories. The anatomic locations included the airway, dorsum, septum, and nasal tip. ChatGPT's predictive power yielded 45% for the detailed prompting, which was higher than the prompt without the detail command.</p><p><strong>Conclusions: </strong>ChatGPT has reasonable potential to generate ideas for innovations in plastic surgery with the assistance of an experienced surgeon-innovator. With new artificial intelligence generations and updates, chatbots will continue to improve. Determining whether these technologies can assist in the later portions of the patent process beyond idea generation will be crucial.</p>","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"e13"},"PeriodicalIF":0.0,"publicationDate":"2024-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11056627/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140853902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pathogenesis of Pressure Injuries.","authors":"Stephen M Milner, Ryan Mathis","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"ic16"},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11056629/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140868882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Classification of Burn Depth.","authors":"Stephen M Milner","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"QA5"},"PeriodicalIF":0.0,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10948199/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140159830","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Predicting Postsurgical Complications of Peripheral Nerve Decompression: NSQIP Analysis of Frailty Measures Versus Historic Proxies.","authors":"Arya A Akhavan, Helen Liu, Eric Alerte, Taylor Ibelli, Suhas K Etigunta, Abigail Katz, Annet S Kuruvilla, Peter J Taub","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Peripheral nerve decompression (PND) is generally safe, and newer techniques allow frail patients to undergo PND at less common sites. Current literature suggests patient frailty measures may more accurately predict postsurgical complications versus other proxies, but no current literature examines frailty in PND.</p><p><strong>Methods: </strong>The authors reviewed data from the National Surgical Quality Improvement Program for patients who underwent PND outside the most common sites from 2013 to 2019. The modified 5-Item Frailty Index (mFI-5) and modified Charlson Comorbidity Index (mCCI) scores were calculated, and complications data were gathered. Age, body mass index (BMI), major comorbidities, American Society of Anesthesiologists class, and frailty were compared as predictors of all-cause 30-day complications, 30-day surgical site complications, length of stay, and complication severity, using univariate and multivariate logistic regression.</p><p><strong>Results: </strong>Of 1120 patients, the mean age was 51.3 (15.4) years and mean BMI was 30.6 (7.0) kg/m². Patients were predominantly white and healthy. The complication rate was 3.4%. All-cause complications were predicted by ≥3 major comorbidities (odds ratio [OR], 95% confidence interval [CI]: 6.26, 1.36-21.32; <i>P</i> = .007), followed by mFI-5 score and mCCI score. Complication severity was associated with major comorbidities and mFI-5 score, while length of stay was most strongly predicted by age ≥ 65 years (OR, 95% CI: 2.17, 1.37-3.42; <i>P</i> = .0008) and mCCI score of 3 (OR, 95% CI: 1.77, 1.01-3.05; <i>P</i> = 0.041). The only risk factor for readmission was mFI-5 score of 1 (OR, 95% CI: 7.00, 1.68-47.16; <i>P</i> = .016).</p><p><strong>Conclusions: </strong>Frailty and risk proxies may predict postoperative complications in PND at uncommon sites. Use of frailty indices may expand the age range of patients offered PND. Further research is necessary to delineate contributing risk factors and to clarify 24-hour observation and admissions.</p>","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"e12"},"PeriodicalIF":0.0,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10929075/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140112442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Association of Squamous Cell Carcinoma and Hyaluronan: A Scope of the Literature.","authors":"Khalifa Al Ghanim, Katrina M Jaszkul, Andrew Simpson, Eva A Turley","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Nonmelanotic skin cancer (NMSC) refers to cutaneous squamous cell carcinoma (cSCC) and basal cell carcinoma. There have been many factors linked with the development of cSCC; however, ultraviolet radiation is the most notable culprit. Mutations in <i>RAS</i> signaling genes, the <i>CDKN2A</i> gene, and genes encoding components of the NOTCH signaling pathways increase the risk of developing cSCC. Many therapeutic approaches are available for cSCC, including chemotherapy, radiation therapy, targeted therapy, immunotherapy, and topical treatment. As cSCC affects millions of people worldwide, there is increasing demand to find more minimally invasive treatment approaches, such as hyaluronic acid therapy.</p><p><strong>Methods: </strong>A narrative literature review was conducted on the available literature regarding NMSC, and various treatment strategies were identified.</p><p><strong>Conclusions: </strong>Recent research investigating whether long-lived cancer-resistant species could yield any potential clues against skin carcinogenesis has highlighted naked mole rats (<i>Heterocephalus glaber</i>). One of the proposed mechanisms associated with this tumor resistance has been the accumulation of high-molecular-weight hyaluronic acid (HMWHA) in the epidermis. Researchers were able to conclude that the CD44/HMWHA interaction mediates cancer cell apoptosis and restricts cell cycle progression as a mechanism of cancer resistance in naked mole rats.</p>","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"e11"},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10929071/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140112417","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Medical Tourism in Plastic Surgery: A Case Series of Complications.","authors":"Bilal Koussayer, Taylor Blount, Mohammad Tahseen Alkaelani, Nicole K Le, Mahmood J Al Bayati, Joseph Moffitt, Jared Troy","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Medical tourism in plastic surgery has grown exponentially over the last decade. The rise in the number of cases is multifactorial but is mostly driven by reduced cost. While this may seem attractive to patients, it is not without risk. Even under the best circumstances, complications can arise, and patients may be put at increased risk of atypical infections due to different sterilization standards. Lack of customary follow-up and accessibility can lead to delays in diagnosing infections and cause patients to seek care locally. We present our experience in managing atypical infections resulting from cosmetic surgery tourism in a tertiary care system.</p><p><strong>Methods: </strong>We report a case series of 3 patients who underwent cosmetic procedures abroad who presented to our institutions with postoperative complications and infections.</p><p><strong>Results: </strong>Our cohort consist of 3 female patients ranging from 26 to 48 years of age who had cosmetic surgery abroad. All 3 presented with nontuberculous mycobacteria (NTM) infections.</p><p><strong>Conclusions: </strong>Cosmetic surgery tourism is luring patients with advertised all-inclusive surgery and vacation packages at reduced cost. This attracts vulnerable patients and puts them at risk of devastating long-term physical and financial sequalae. NTM infections should be considered early in this population, especially when they are not responding to other therapies. More widespread information about the consequences of traveling for medical procedures is needed to help inform and empower patients to make educated decisions when choosing where to seek care.</p>","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"e10"},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10929066/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140112379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Lawnmower and the Pediatric Lower Extremity: A Catastrophic Combination.","authors":"Sairandri Sathyanarayanan, Chioma G Obinero, Jackson C Green, Kasra N Fallah, Matthew R Greives, Wendy Chen, Phuong D Nguyen","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Lower extremity (LE) trauma within the pediatric population may be debilitating and have different implications and etiologies than in adults. Specifically, lawnmower injuries can cause catastrophic sequelae to the lower extremities, often requiring complex reconstruction or resulting in amputation. This study aims to present our experience with pediatric LE lawnmower injuries at one of the busiest level 1 trauma centers in the United States.</p><p><strong>Methods: </strong>An IRB-approved retrospective analysis was performed studying pediatric patients (age <18 years) who experienced LE trauma due to a lawnmower injury over a 5-year period (2012-2017). Patient demographics, perioperative data, and types of reconstruction were reviewed. Univariate analysis of the data was performed to examine trends in exposure and management of pediatric LE lawnmower injuries.</p><p><strong>Results: </strong>Twenty-three patients were identified with pediatric LE lawnmower injuries, of whom 82.6% were male. The patients had a median age of 6 years and a median Injury Severity Score (ISS) of 4. Over one-third (34.8%) of this cohort required immediate amputation. Additionally, 26.1% and 8.7% required local and free flap reconstruction, respectively. In comparison, only 3.6% and 2.3% of all traumatic pediatric LE injuries from the same time frame required local and free flaps, respectively.</p><p><strong>Conclusions: </strong>Lawnmower injuries to the LE can be devastating, causing long-term physical, emotional, and psychosocial consequences for pediatric patients and their families. The data in this study suggest that pediatric LE injuries from lawnmowers more often require complex reconstruction than other traumatic LE injuries. Rapid and effective decision-making by experienced surgeons is necessary to optimize the potential for limb salvage in pediatric LE lawnmower injuries. An algorithm of recommendations on when to transfer these types of injuries to more experienced tertiary centers is provided. Additional resources should be dedicated toward improving public awareness and industrial safety features to help prevent lawnmower injuries in pediatric patients.</p>","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"e9"},"PeriodicalIF":0.0,"publicationDate":"2024-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10929076/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140112443","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Virtual Surgical Planning in Condyle Reconstruction of Posterior Mandibulectomy Defects.","authors":"Katherine C Benedict, Ignacio Velasco Martinez, Benjamin McIntyre","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Ameloblastoma is a rare odontogenic tumor most commonly located within the mandible. These tumors can grow to massive proportions and result in malocclusion. Segmental mandibulectomy and reconstruction with an osteocutaneous free flap are frequently required. Virtual surgical planning (VSP) aids the surgeon in creating precise anatomic reconstruction when there is preoperative malocclusion due to tumor size. In this study we seek to further examine reconstruction of posterior mandibulectomy defects inclusive of condylar resection.</p><p><strong>Methods: </strong>Retrospective review of patients treated for giant ameloblastoma (tumor >4 cm) was examined; 3 patients with posterior tumors requiring ramus and condylar resection were included. Reconstruction in all patients was performed using fibula free flaps and VSP custom-made mandibular reconstruction plates. In these patients the reconstructed ramus was shortened and precise contouring done with a burr to recreate the native condylar surface. Intermaxillary fixation was used to maintain occlusion for 1 month postoperatively. Inferior alveolar nerve repair with allograft and nerve connectors was performed for all 3 patients.</p><p><strong>Results: </strong>All patients underwent successful mandibular reconstruction with preservation of mandibular function and improved occlusion postoperatively. Inferior alveolar nerve repair using nerve allograft allowed for neurosensory recovery in the mandibular division of trigeminal nerve distribution in 2 of the 3 patients.</p><p><strong>Conclusions: </strong>Giant ameloblastoma involving the mandibular condyle can be successfully treated with the fibula free flap utilizing mandible reconstruction plates and VSP. This technique allows for excellent restoration of occlusion and neurosensory recovery when paired with reconstruction of the inferior alveolar nerve at time of reconstruction.</p>","PeriodicalId":93993,"journal":{"name":"Eplasty","volume":"24 ","pages":"e8"},"PeriodicalIF":0.0,"publicationDate":"2024-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10929072/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140112613","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}