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1.
Ann Plast Surg ; 92(3): 320-326, 2024 Mar 01.
Artigo em Inglês | MEDLINE | ID: mdl-38170990

RESUMO

BACKGROUND: Limb salvage after lower extremity (LE) trauma requires optimal blood flow for successful microsurgical reconstruction. Peripheral arterial disease (PAD) decreases LE perfusion, affecting wound healing. Patients who present with LE trauma may have undiagnosed PAD, particularly those with atherosclerotic risk factors. This study assesses outcomes after LE salvage in patients at risk for PAD. METHODS: This retrospective review evaluated patients who underwent LE reconstruction at a level 1 trauma center between 2007 and 2022. Patients with a nontraumatic mechanism of injury, missing postoperative records, and unspecified race were excluded. Demographics, flap characteristics, and postoperative complications were abstracted. The prevalence of LE PAD was calculated using a validated risk assessment tool. RESULTS: At our institution, 285 LE flaps performed on 254 patients were included in the study. Patients were categorized by prevalence of PAD, including 12 (4.7%) with high risk, 45 (17.7%) with intermediate risk, and 197 (77.6%) patients with low risk. The high-risk cohort had higher rates of partial flap necrosis ( P = 0.037), flap loss ( P = 0.006), and amputation ( P < 0.001) compared with the low-risk group. Fewer high-risk patients achieved full ambulation compared with the low-risk ( P = 0.005) cohort. Overall flap survival and limb salvage rates were 94.5% and 96.5%, respectively. Among the intermediate- and high-risk cohorts, only 50.9% of patients received a preoperative vascular assessment, and 3.8% received a vascular surgery consultation. CONCLUSIONS: Peripheral arterial disease represents a reconstructive challenge to microvascular surgeons. Patients with high-risk for PAD had higher rates of partial flap necrosis, flap loss, and amputation. In the setting of trauma, emphasis should be placed on preoperative vascular assessment for patients at risk of having undiagnosed PAD. Prospective studies collecting ankle-brachial index assessments and/or angiography will help validate this study's findings.


Assuntos
Traumatismos da Perna , Doença Arterial Periférica , Cirurgia Plástica , Humanos , Salvamento de Membro , Estudos Prospectivos , Prevalência , Resultado do Tratamento , Doença Arterial Periférica/cirurgia , Doença Arterial Periférica/diagnóstico , Extremidade Inferior/cirurgia , Extremidade Inferior/irrigação sanguínea , Traumatismos da Perna/cirurgia , Complicações Pós-Operatórias/epidemiologia , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgia , Estudos Retrospectivos , Necrose
2.
J Reconstr Microsurg ; 2024 May 31.
Artigo em Inglês | MEDLINE | ID: mdl-38821067

RESUMO

BACKGROUND: Free flaps are essential for limb salvage in patients with lower extremity (LE) trauma; however, significant donor-site morbidity could impact functional outcomes. This study compares postoperative ambulatory function between contralateral and ipsilateral free flap harvest in LE traumatic reconstruction. METHODS: A retrospective review was performed on patients who underwent LE reconstruction at a level 1 trauma center from 2009 to 2022. Flap characteristics, injury history, and ambulatory function were collected. Flap harvest laterality was determined in relation to the injured leg. The flaps were categorized as either fasciocutaneous or those that included a muscle component (muscle/myocutaneous). Chi-squared and Mann-Whitney tests were used for statistical analysis. RESULTS: Upon review, 173 LE free flaps were performed, of which 70 (65.4%) were harvested from the ipsilateral leg and 37 (34.6%) were from the contralateral leg. Among all LE free flaps, the limb salvage rate was 97.2%, and the flap survival rate was 94.4%. Full ambulation was achieved in 37 (52.9%) patients in the ipsilateral cohort and 18 (48.6%) in the contralateral cohort (p = 0.679). The average time to full ambulation did not vary between these cohorts (p = 0.071). However, upon subanalysis of the 61 muscle/myocutaneous flaps, the ipsilateral cohort had prolonged time to full ambulation (6.4 months, interquartile range [IQR]: 4.8-13.5) compared with the contralateral one (2.3 months, IQR: 2.3 [1.0-3.9]) p = 0.007. There was no significant difference in time to full ambulation between flap harvest laterality cohorts among the fasciocutaneous flaps (p = 0.733). CONCLUSION: Among free flaps harvested from the ipsilateral leg, fasciocutaneous flaps were associated with faster recovery to full ambulation relative to muscle/myocutaneous flaps. Since harvesting muscle or myocutaneous flaps from the ipsilateral leg may be associated with a slower recovery of ambulation, surgeons may consider harvesting from a donor site on the contralateral leg if reconstruction requires a muscle component.

3.
J Reconstr Microsurg ; 2024 Jun 24.
Artigo em Inglês | MEDLINE | ID: mdl-38782028

RESUMO

BACKGROUND: Historically, the use of intraoperative vasopressors during free flap lower extremity (LE) reconstruction has been proposed to adversely affect flap survival due to concerns about compromising flap perfusion. This study aims to analyze the impact of intraoperative vasopressor use and fluid administration on postoperative outcomes in patients undergoing traumatic LE reconstruction. METHODS: Patients who underwent LE free flap reconstruction between 2015 and 2023 at a Level I Trauma Center were retrospectively reviewed. Statistical analysis was conducted to evaluate the association between vasopressor use and intraoperative fluids with partial/complete flap necrosis, as well as the differential effect of vasopressor use on flap outcomes based on varying fluid levels. RESULTS: A total of 105 LE flaps were performed over 8 years. Vasopressors were administered intraoperatively to 19 (18.0%) cases. Overall flap survival and limb salvage rates were 97.1 and 93.3%, respectively. Intraoperative vasopressor use decreased the overall risk of postoperative flap necrosis (OR 0.00005, 95% CI [9.11 × 10-9-0.285], p = 0.025), while a lower net fluid balance increased the risk of this outcome (OR 0.9985, 95% CI [0.9975-0.9996], p = 0.007). Further interaction analysis revealed that vasopressor use increased the risk of flap necrosis in settings with a higher net fluid balance (OR 1.0032, 95% CI [1.0008-1.0056], p-interaction =0.010). CONCLUSION: This study demonstrated that intraoperative vasopressor use and adequate fluid status may be beneficial in improving flap outcomes in LE reconstruction. Vasopressor use with adequate fluid management can optimize hemodynamic stability when necessary during traumatic LE microvascular reconstruction without concern for increased risk of flap ischemia.

4.
J Vasc Surg ; 75(6): 1872-1881.e1, 2022 06.
Artigo em Inglês | MEDLINE | ID: mdl-35066059

RESUMO

OBJECTIVE: The natural history and management of intramural hematoma (IMH) has varied significantly worldwide. From the present retrospective analysis of our institutional database, we have reported the long-term results from medical and surgical management of types A and B IMH. METHODS: Computed tomography reports completed at our tertiary care hospital from July 2007 to July 2020 were used to identify patients with IMH with a thickness of ≥7 mm. Those with IMH directly related to trauma, previous aortic surgery, penetrating atheromatous ulcer, dissection flap, or an iatrogenic source and those who had never received any treatment of IMH at presentation were excluded. RESULTS: A total of 54 patients with IMH had met the inclusion and exclusion criteria. Of the 54 patients, 24 had presented with Stanford type A. Of these 24 patients, 10 had initially undergone surgery and 14 had initially received medical treatment. Two patients in the medical group had subsequently undergone surgery. In addition, 30 patients had presented with type B IMH and had initially received medical treatment, with 3 eventually requiring surgical intervention. In-hospital survival was 90% for type A IMH treated surgically, 93% for type A IMH treated medically, and 97% for type B IMH treated medically. At the last follow-up imaging study of the medically treated patients, 36% of those with type A IMH and 31% of those with type B IMH had experienced complete resolution of IMH at 3.7 and 31.5 months respectively, without surgical intervention. The development of an aortic aneurysm at the site of a previous IMH had occurred in 18% (2 of 11) and 12% (3 of 26) of the type A medical and type B medical cohorts. The overall rate of aortic aneurysm formation in the region of IMH or in another segment was 50%. No difference was found in long-term survival between the three cohorts at a mean follow-up of 22.8 months. CONCLUSIONS: A role appears to exist for medical treatment with anti-impulse therapy for appropriately selected patients with type A IMH. These patients must be followed up closely clinically and radiographically for signs of deterioration in the short- and long-term phases of their care. They can achieve long-term survival similar to that of surgically treated type A IMH and medically treated type B IMH patients using this algorithm. However, they might require late surgical intervention, especially for aneurysmal disease.


Assuntos
Aneurisma Aórtico , Doenças da Aorta , Dissecção Aórtica , Dissecção Aórtica/diagnóstico por imagem , Dissecção Aórtica/cirurgia , Aorta Torácica/diagnóstico por imagem , Aorta Torácica/cirurgia , Doenças da Aorta/diagnóstico por imagem , Doenças da Aorta/cirurgia , Hematoma/diagnóstico por imagem , Hematoma/etiologia , Hematoma/cirurgia , Humanos , Estudos Retrospectivos
5.
Pediatr Surg Int ; 38(1): 183-191, 2022 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-34586483

RESUMO

PURPOSE: Computed tomography (CT) is currently the standard for evaluation of intra-abdominal injury (IAI) after BAT. Pediatric patients receiving CT scans based on adult clinical protocols are potentially exposed to unnecessary radiation. The purpose of this study is to determine the rate of CT scans before and after implementation of a pediatric BAT decision tool. METHODS: We adapted and implemented an evidence-based decision tool for pediatric BAT based on five clinical variables. We reviewed patient charts 18 months pre- and post-implementation. Demographics and outcomes were compared using Chi-square and Fisher's exact test, accordingly. RESULTS: The pre and post-implementation groups were uniform when comparing age, sex, mechanism, and Injury Severity Score. The decision tool was utilized in 85% of patients post-implementation. Fewer CT scans were obtained in the post-implementation group (28 vs. 21%, p = 0.215) with no missed injuries or late diagnoses. CONCLUSION: Implementation of a pediatric BAT decision tool decreased CT usage and radiation exposure without an obvious compromise to patient care. This experience supports the utilization of these tools for the assessment of IAI after BAT and have resulted in more selective use of CT during pediatric BAT in our program.


Assuntos
Traumatismos Abdominais , Exposição à Radiação , Ferimentos não Penetrantes , Traumatismos Abdominais/diagnóstico por imagem , Adulto , Criança , Humanos , Escala de Gravidade do Ferimento , Estudos Retrospectivos , Tomografia Computadorizada por Raios X , Ferimentos não Penetrantes/diagnóstico por imagem
6.
J Surg Res ; 197(2): 331-8, 2015 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-25979560

RESUMO

BACKGROUND: A major factor contributing to global trauma mortality and morbidity is the lack of effective prehospital trauma services in developing settings. We developed a 2-d training course for nondoctor first responders featuring high-fidelity simulation and video-assisted debriefing, self-directed learning videos, and native language instruction. MATERIALS AND METHODS: A pilot session was conducted in Jodhpur, Rajasthan. Eighteen local instructors were recruited to train 48 layperson first responders in 10 essential subjects. Didactic sessions of 15-20 min consisting of self-directed learning videos were followed by 30-40 min skill sessions featuring high-fidelity simulation, and concluded with 15-20 min video-debriefing periods. Changes in competence were evaluated using pretraining and posttraining surveys. RESULTS: Results demonstrated that statistically significant competence increases in all areas of trauma management assessed: airway (t[46] = 7.30, P < 0.000), hemorrhage (t[46] = 9.96, P < 0.000), fractures (t[46] = 9.22, P < 0.000), cervical spine injury (t[46] = 12.12, P = 0.000), chest injury (t[46] = 7.84, P < 0.000), IV line placement (t[46] = 4.36, P < 0.000), extrication (t[46] = 2.81, P < 0.005), scene assessment (t[46] = 7.06, P < 0.000), triage (t[46] = 5.92, P < 0.000), and communication (t[46] = 5.56, P < 0.000). Highest increases in competence were observed in cervical spine injury and hemorrhage management, with lowest increases in IV line placement and extrication. CONCLUSIONS: Results suggest this approach may be effective in imparting prehospital trauma management concepts to layperson first responders. This study highlights an innovative educational avenue through which trauma management capacity can be enhanced in developing settings.


Assuntos
Países em Desenvolvimento , Educação Continuada/métodos , Serviços Médicos de Emergência , Socorristas/educação , Ferimentos e Lesões/terapia , Competência Clínica , Simulação por Computador , Serviços Médicos de Emergência/métodos , Serviços Médicos de Emergência/normas , Humanos , Índia , Manequins , Modelos Educacionais , Avaliação de Programas e Projetos de Saúde , Gravação em Vídeo
7.
Am Surg ; 89(3): 355-361, 2023 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-34114505

RESUMO

BACKGROUND: Recent studies have demonstrated that patients undergoing cervical endocrine surgery could be comfortably discharged with minimal opioid analgesia. However, no study to date has examined the efficacy of limiting administration of opioids intraoperatively. We have developed a novel protocol for patients undergoing cervical endocrine surgery that eliminates perioperative opioids. We sought to determine the efficacy of this protocol and its impact on opioid use at discharge. METHODS: We conducted a prospective opt-in opioid-limited surgery program study to opioid-naive patients scheduled for cervical endocrine surgery beginning in August 2019. Postoperatively, nonopioid analgesia was encouraged, but patients were also given a low dose prescription for opioids at discharge. Patients were then matched with 2 retrospective control groups, patients from 2014-2016 and 2017-2018, in order to account for increased public awareness of opioid-prescribing patterns. Primary end points included perioperative opioid use. Secondary end points included postoperative pain scores and complications. RESULTS: 218 patients underwent cervical endocrine surgery with our opioid-limited protocol between August 2019 and February 2020. Nine patients received opioids intraoperatively (4%) and 109 (50%) filled their opioid prescriptions at discharge. Compared to retrospective control groups, the average oral morphine equivalents (OME) administered intraoperatively and prescribed postoperatively were significantly lower (P < .0001). Pain scores and complication rates were similar in all groups (P = .7247). DISCUSSION: Our novel opioid-limited surgery protocol used in conjunction with preoperative counseling is an effective approach for pain control in patients undergoing cervical endocrine surgery and limits opioid exposure throughout the perioperative period.


Assuntos
Analgésicos não Narcóticos , Analgésicos Opioides , Humanos , Estudos Retrospectivos , Estudos Prospectivos , Dor Pós-Operatória/tratamento farmacológico , Dor Pós-Operatória/etiologia , Padrões de Prática Médica
8.
Arch Plast Surg ; 50(4): 361-369, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37564714

RESUMO

The latissimus dorsi (LD) flap is a reliable option for breast reconstruction. This is particularly true in patients with contraindications to abdominally based autologous breast reconstruction. A systematic review of patient satisfaction and health related quality of life following LD breast reconstruction using the BREAST-Q survey was conducted. The scope of the review was to determine the degree of patient satisfaction following the procedure and to examine how patient satisfaction from the pedicled LD flap compares to other breast reconstructive procedures. A literature search on BREAST-Q in LD flap reconstruction was performed. Only articles written in English and in published peer-reviewed journals were included. Studies with less than 20 patients in their sample and those with a follow-up period of less than 1 year were excluded. Five articles representing 331 patients were reviewed, including one case-control study and four retrospective cohort studies. Level of evidence was either III (4) or IV (1). The average age was 53 with average body mass index of 25. Most reconstructions were delayed (67%) and unilateral (88%), and most patients required radiation (79%). The average length of follow-up was 36 months, and the response rate was 75%. Overall, patients who underwent LD flap reconstruction reported favorable outcomes in satisfaction domains and quality of life domains with few complications. A meta-analysis also demonstrated higher satisfaction in LD flap without implants compared with LD flap with implants. Patient-reported outcomes following LD breast reconstruction compare favorably with other techniques of breast reconstruction.

9.
Arch Plast Surg ; 49(5): 614-616, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-36159384

RESUMO

As of November 2021, TikTok has one billion monthly active users and is recognized as the most engaging social media platform. TikTok has seen a surge in users and content creators, ranging from athletes to medical professionals. In the past year, content creators have utilized the app to advocate for social reforms, education, and other uses that were not previously considered. Breast cancer is the most commonly diagnosed cancer in women, with an expected 281,550 new cases of invasive breast cancer in 2021. As more individuals with breast cancer choose to undergo resection, the demand for autologous fat grafting in breast reconstruction has increased due to the natural look and feel of breast tissue. The purpose of this article is to analyze content related to breast reconstruction with fat grafting found on TikTok and recommend methods to improve patient education, care, and outcomes. We searched TikTok on November 1, 2021, for videos using the phrase "breast reconstruction with fat grafting." The top 200 videos retrieved from the TikTok search algorithm were analyzed, and all commentaries, duplicates, and nonrelevant videos were removed. Video characteristics were collected, and two independent reviewers generated a DISCERN score A total of 131 videos were included in the study. They were found to have a combined 1,871,980 likes, 41,113 comments, and 58,662 shares. The videos had an average DISCERN score of 2.16. Content creators had an overall low DISCERN score in items involving the use of references, disclosure of risks for not obtaining treatment, and support for shared decision-making. When stratified, the DISCERN score was higher for videos created by physicians (DISCERN average 2.48) than for videos created by nonphysicians (DISCERN average 1.99; p < 0.001). Content creators can improve the quality of their videos by disclosing treatment risks, benefits and risks, discussing risks for not obtaining treatment, and advocating for shared decision-making. Furthermore, including citations and academic references may offer increased credibility and promote evidence practice. This article is limited by the variability seen on the TikTok platform that is influenced by algorithmic trends. The top 200 search results vary, making each compilation of videos selected for analysis unique. Furthermore, although DISCERN is a reliable source to assess patient information, it has not been tested for its reliability with videos such as on TikTok. Despite TikTok being developed as a social media platform, it has shown to be a medium for patient outreach and an educational tool.

10.
Plast Reconstr Surg Glob Open ; 10(4): e4255, 2022 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-35441063

RESUMO

Failure of complete closure of the velopharyngeal sphincter results in velopharyngeal insufficiency (VPI), which may severely interfere with speech. The pharyngeal flap remains a common procedure for correcting VPI. We aimed to study whether customization of pharyngeal flaps using a dynamic preprocedural assessment can result in successful outcomes in the surgical treatment of VPI, despite variations in surgical technique. Methods: This is a retrospective review of patients between the ages 4 and 18 years old with VPI who underwent surgical correction by one of four surgeons at our institution. All four surgeons used a superiorly based pharyngeal flap (SBPF) with slight variations in operative technique. All patients also received an evaluation by the speech and language pathologist that included nasometry, multiplanar videofluoroscopy, and flexible videonasopharyngoscopy. Individualized preoperative planning was performed based on the findings. Results: In total, 158 patients (92%) demonstrated overall successful correction of VPI, defined by a normal post-operative mean nasalance. Thirteen patients (8%) presented with resonance improvement but persistent abnormal mean nasalance. The most common causes of failed VPI correction were inferior migration and/or shrinking of the pharyngeal flap. There was a nonsignificant association between surgical technique and unsuccessful corrections. Conclusions: The optimal surgical approach for performing pharyngeal flaps to correct VPI is individualized, customizing the procedure based on preoperative imaging. This study demonstrates that despite variations in surgical techniques for performing SBPF, high rates of success can be achieved when adequate surgical planning is based on imaging findings.

11.
Plast Reconstr Surg Glob Open ; 10(7): e4453, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-35923981

RESUMO

Background: Ballistic facial injuries are rare, with most trauma centers reporting 1-20 cases annually. These patients present significant management challenges to reconstructive surgeons, not only due to their rarity but also due to the complex decision-making process that is involved. The aim of this study was to review our experience with the application of craniofacial microsurgery in management of facial gunshot wounds. Methods: A retrospective review of a single-surgeon experience at a level I trauma center from 2011 to 2020 for patients sustaining self-inflicted gunshot wounds to the face requiring microsurgical reconstruction was performed. Outcomes included reconstructive techniques, free flap type and indication, airway evolution, feeding modality, respective timing of interventions, and complications. Results: Between 2012 and 2021, 13 patients presented for microsurgical reconstruction at our institution for gunshot wounds to the face. The majority (90%) of patients were men, and the average age at time of injury was 26. The median from the time of injury to first free flap was 93 days. Thirteen patients represented 23 free flaps. On average, patients underwent a total of two free flaps. The most common microsurgical flap was the fibula flap (14) followed by the radial forearm flap (6). Conclusions: Based on our findings, we describe a novel algorithm for function restoration and aesthetic revisions based on injury location. Underlying principles include avoiding early use of reconstruction plates, establishing occlusion early, and aligning bony segments using external fixation. An algorithmic approach to these injuries can improve outcomes.

12.
Plast Reconstr Surg Glob Open ; 9(6): e3630, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34150425

RESUMO

BACKGROUND: Insurance coverage for microsurgical lymphatic surgery continues to be sporadic, as the procedures continue to be labeled investigational. The objective of this study was to examine the typical payment patterns of our clinical practice for microsurgical lymphatic procedures. METHODS: We performed a single center, single surgeon retrospective case review for all lymphovenous bypass and vascularized lymph node transfer cases preformed from 2018 to 2020. We then queried the available financial data and calculated total charges, total paid by insurance, total variable cost (cost to the hospital), and the contribution margin (difference between the amount paid and variable cost). Descriptive statistics were then collected for each subgroup for analysis. RESULTS: Financial data were collected on 22 patients with 10 left-sided, 11 right-sided and one bilateral procedure performed. Seven procedures were done prophylactically, and 15 were done for existing lymphedema. An estimated 10 of 22 patients (45%) had Medicare, Medicaid, or Tricare, with the remaining having private insurance. We calculated an average cost of $48,516.73, with average payment of $10,818.68, average variable cost of $5,567.10, for a contribution margin of +$5251.58. CONCLUSIONS: Lymphedema remains a common complication of surgery and a significant cost burden to patients and the healthcare system. Microsurgical procedures offer several advantages over medical therapy. In our practice, we were routinely reimbursed for both prophylactic and therapeutic procedures with positive contribution margins for the hospital and ratios similar to other surgeries. Despite the limitations of a small retrospective review, there is no similar published cost analysis data in the current literature.

13.
Plast Reconstr Surg Glob Open ; 9(6): e3608, 2021 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-34104615

RESUMO

The deep inferior epigastric perforator flap for breast reconstruction is associated with lengthy operative times that remain an issue for plastic surgeons today. The main objective of this study was to determine if a 2-stage deep inferior epigastric perforator flap reconstruction resulted in a shorter total plastic surgeon operative time compared with an immediate reconstruction. METHODS: A retrospective chart review was conducted on all patients who underwent deep inferior epigastric perforator flap breast reconstruction from February 2013 to July 2020 by the senior author. Patient demographics, medical comorbidities, mastectomy characteristics, expander placement, reconstructive procedures, operative time, and complications were tabulated. RESULTS: The study included a total of 128 patients. For immediate/1-stage flap reconstruction, average operative times for the plastic surgeon were 427.0 minutes for unilateral procedures, and 506.3 minutes for bilateral procedures. For delayed/2-stage reconstruction, average combined plastic surgeon operative times were 351.1 minutes for unilateral expander followed by flap reconstruction (75.9 minutes shorter than immediate unilateral, P = 0.007), and 464.8 minutes for bilateral reconstruction (41.5 minutes shorter than immediate bilateral, P = 0.04). Total patient time under anesthesia was longer for 2-staged bilateral reconstruction (P = 0.0001), but did not differ significantly for unilateral reconstruction. Complications between immediate and delayed groups were not significantly different. CONCLUSIONS: We found that staged reconstruction over 2 procedures resulted in a significant reduction in operative time for the plastic surgeon for both unilateral and bilateral reconstruction. With amenable breast surgeons and patients, the advantages of controlling scheduling and the operating room may encourage plastic surgeons to consider performing free flap reconstruction in a delayed fashion.

14.
Trauma Surg Acute Care Open ; 6(1): e000809, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34466662

RESUMO

BACKGROUND: The early COVID-19 pandemic period significantly strained the US healthcare system. During this period, consultations and admissions for acute medical conditions decreased, which was associated with an increase in disease-specific morbidity and mortality. Therefore, we sought to determine what, if any, effect the early COVID-19 pandemic period had on the presentation, management, and histopathologic severity of acute appendicitis. METHODS: We performed a retrospective, observational study to compare the frequencies with which patients presented with acute appendicitis, the proportion of whom were managed surgically, and the distribution of histopathologic disease severity among all resected appendix specimens during the early COVID-19 pandemic period (March 6-June 30, 2020) to equivalent time periods for the 3 preceding/pre-pandemic years (2017-2019). RESULTS: Compared with equivalent pre-pandemic time periods, during the COVID-19 pandemic period there was no significant difference in the number of patients who presented for acute appendicitis, there was a decreased rate of surgical management (81% vs 94%; p=0.014), and there was an overall increase in the incidence of perforated appendicitis (31% vs 16%; p=0.004), including by histopathologic diagnosis (25% vs 11%; p=0.01). DISCUSSION: Despite potential patient hesitancy to present for care, the early COVID-19 pandemic period was associated with no significant change in the number of patients presenting with acute appendicitis; however, there was a significant increase in the incidence of perforated appendicitis. This study highlights the need to encourage patients to avoid late presentation for acute surgical conditions and for the robust planning for the medical management of otherwise surgical abnormalities during episodes of restricted or limited resources. LEVEL OF EVIDENCE: Level III.

15.
Plast Reconstr Surg ; 147(6): 1259-1269, 2021 Jun 01.
Artigo em Inglês | MEDLINE | ID: mdl-33974589

RESUMO

BACKGROUND: Preoperative abdominal computed tomographic angiograms for free flap breast reconstruction improve operative safety and efficiency, but incidental findings are common and potentially affect management. In addition, the authors hypothesized that patients with genetic mutations might have a higher rate of significant findings. The authors present the largest series of computed tomographic angiogram "incidentalomas" in these two populations and an evidence-based algorithm for managing common findings. METHODS: All patients undergoing free flap breast reconstruction at Northwell Health between 2009 and 2017 were eligible. Medical history, perioperative details, and radiology reports were examined with abnormal findings recorded. Published literature was reviewed with radiologists to develop standardized guidelines for incidentaloma management. RESULTS: Of 805 patients included, 733 patients had abdominal imaging. One hundred ninety-five (27 percent) had a completely negative examination. In the remaining 538 patients, benign hepatic (22 percent) and renal (17 percent) findings were most common. Sixteen patients (2.2 percent) required additional imaging (n = 15) or procedures (n = 5). One finding was concerning for malignancy-renal cell carcinoma-which interventional radiology ablated postoperatively. Seventy-nine patients (10.8 percent) had a genetic mutation but were not found to have a statistically significant higher rate of incidentalomas. CONCLUSIONS: The authors' rate of computed tomographic angiography incidental findings (73 percent) is consistent with previous studies, but the rate requiring further intervention (2.2 percent) is lower. Incidental findings were no more common or pathologic among genetic mutation carriers. The authors also introduce an evidence-based algorithm for the management of common incidentalomas. Using these guidelines, plastic surgeons can reassure patients, regardless of mutation status, that incidentalomas are most commonly benign and have minimal impact on their surgical plan.


Assuntos
Abdome/diagnóstico por imagem , Neoplasias da Mama/cirurgia , Angiografia por Tomografia Computadorizada , Retalhos de Tecido Biológico/transplante , Achados Incidentais , Abdome/irrigação sanguínea , Adulto , Idoso , Neoplasias da Mama/genética , Feminino , Humanos , Incidência , Pessoa de Meia-Idade , Mutação , Cuidados Pré-Operatórios , Estudos Retrospectivos , Adulto Jovem
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