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INTRODUCTION: To examine oncologic outcomes and response to neoadjuvant chemotherapy (NAC) in patients with sarcomatoid urothelial carcinoma (SUC) treated with radical cystectomy (RC). MATERIALS AND METHODS: We retrospectively queried our institutional database (2003-18) and Surveillance, Epidemiology, and End Results (SEER)-Medicare (2004-2015) for patients with cT2-4, N0-2, M0 SUC and conventional UC (CUC) treated with RC. Clinicopathologic characteristics were described using descriptive statistics (t test, χ2-test and log-rank-test for group comparison). Overall (OS) and recurrence-free-survival (RFS) after RC were estimated with the Kaplan Meier method and associations with OS were evaluated with Cox proportional hazards models. RESULTS: We identified 38 patients with SUC and 287 patients with CUC in our database, and 190 patients with SUC in SEER-Medicare. In the institutional cohort, patients with SUC versus CUC had higher rates of pT3/4 stage (66% vs. 35%, P < 0.001), lower rates of ypT0N0 (6% vs. 35%, P = .02), and worse median OS (17.5 vs. 120 months, P < .001). Further, patients with SUC in the institutional versus SEER-Medicare cohort had similar median OS (17.5 vs. 21 months). In both cohorts, OS was comparable between patients with SUC undergoing NAC+RC vs. RC alone (17.5 vs. 18.4 months, P = .98, institutional cohort; 24 vs. 20 months, P = .56, SEER cohort). In Cox proportional hazards models for the institutional RC cohort, SUC was independently associated with worse OS (HR 2.3, CI 1.4-3.8, P = .001). CONCLUSION: SUC demonstrates poor pathologic response to NAC and worse OS compared with CUC, with no OS benefit associated with NAC. A unique pattern of rapid abdominopelvic cystic recurrence was identified.
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Carcinoma de Células Transicionales , Neoplasias de la Vejiga Urinaria , Humanos , Anciano , Estados Unidos/epidemiología , Carcinoma de Células Transicionales/tratamiento farmacológico , Carcinoma de Células Transicionales/cirugía , Neoplasias de la Vejiga Urinaria/tratamiento farmacológico , Neoplasias de la Vejiga Urinaria/cirugía , Neoplasias de la Vejiga Urinaria/patología , Cistectomía/métodos , Estudios Retrospectivos , Terapia Neoadyuvante , Estimación de Kaplan-Meier , MedicareRESUMEN
BACKGROUND: To decrease postoperative opioid consumption, nonsteroidal anti-inflammatory drugs (NSAIDs), including ketorolac, are considered a proper substitute with few side effects. Our null hypothesis is that a standard-dose, short-term ketorolac exposure does not increase the nonunion rate of a first metatarsophalangeal joint (MTPJ) arthrodesis. METHODS: In a retrospective cohort study, we included 181 primary first MTPJ arthrodeses from 2016 to 2020 in a single surgeon practice. The surgical technique was identical using a dorsal locking plate after preparing the joint with the cup-and-cone technique. A 30 mg intravenous dose of ketorolac was administered perioperatively, followed by a post-operative oral course of 10 mg oral ketorolac every 6 hours for 5 consecutive days. Patients were placed in a heel weight-bearing CAM boot for a minimum of 6 weeks. Union was determined radiographically at 3 months postoperative. Radiographic nonunion was also categorized clinically as symptomatic versus asymptomatic. RESULTS: At 3 months postoperative, a nonunion occurred in 15 (8.3%) patients. Of the 15 radiographic nonunions, 7 (45%) were clinically asymptomatic, while the other 8 (55%) were symptomatic. Six (75%) of the 8 symptomatic nonunions ultimately underwent revision surgery. The nonunion rate in our study compared to that described in the literature (5.4%) was similar and showed no significant difference (P = .067). CONCLUSION: The use of a short course of oral ketorolac (40 mg/day or less for a maximum of 5 days) does not seem to affect the union rate after first MTPJ arthrodesis and can be used safely and effectively in the management of post-operative pain to decrease opioid consumption following this procedure. LEVELS OF EVIDENCE: Level 4.
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INTRODUCTION: Cisplatin-based neoadjuvant chemotherapy (NAC) followed by cystectomy is the standard for muscle-invasive bladder cancer (MIBC), however, NAC confers only a small survival benefit and new strategies are needed to increase its efficacy. Pre-clinical data suggest that in response to DNA damage the tumor microenvironment (TME) adopts a paracrine secretory phenotype dependent on mTOR signaling which may provide an escape mechanism for tumor resistance, thus offering an opportunity to increase NAC effectiveness with mTOR blockade. PATIENTS & METHODS: We conducted a phase I/II clinical trial to assess the safety and efficacy of gemcitabine-cisplatin-rapamycin combination. Grapefruit juice was administered to enhance rapamycin pharmacokinetics by inhibiting intestinal enzymatic degradation. Phase I was a dose determination/safety study followed by a single arm Phase II study of NAC prior to radical cystectomy evaluating pathologic response with a 26% pCR rate target. RESULTS: In phase I, 6 patients enrolled, and the phase 2 dose of 35 mg rapamycin established. Fifteen patients enrolled in phase II; 13 were evaluable. Rapamycin was tolerated without serious adverse events. At the preplanned analysis, the complete response rate (23%) did not meet the prespecified level for continuing and the study was stopped due to futility. With immunohistochemistry, successful suppression of the mTOR signaling pathway in the tumor was achieved while limited mTOR activity was seen in the TME. CONCLUSION: Adding rapamycin to gemcitabine-cisplatin therapy for patients with MIBC was well tolerated but failed to improve therapeutic efficacy despite evidence of mTOR blockade in tumor cells. Further efforts to understand the role of the tumor microenvironment in chemotherapy resistance is needed.
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Cisplatino , Neoplasias de la Vejiga Urinaria , Humanos , Cisplatino/uso terapéutico , Gemcitabina , Sirolimus/efectos adversos , Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Neoplasias de la Vejiga Urinaria/patología , Desoxicitidina , Terapia Neoadyuvante/efectos adversos , Cistectomía , Músculos/patología , Serina-Treonina Quinasas TOR , Invasividad Neoplásica , Microambiente TumoralRESUMEN
INTRODUCTION: Previous literature has demonstrated an association between acute opioid exposure and the risk of long-term opioid use. Here, the investigators assess immediate postoperative opioid consumption patterns as well as the incidence of prolonged opioid use among opioid-naïve patients following ankle fracture surgery. METHODS: Included patients underwent outpatient open reduction and internal fixation of an ankle or tibial plafond fracture over a 1-year period. At patients' first postoperative visit, opioid pills were counted and standardized to the equivalent number of 5-mg oxycodone pills. Prolonged use was defined as filling a prescription for a controlled substance more than 90 days after the index procedure, tracked by the New Jersey Prescription Drug Monitoring Program up to 1 year postoperatively. RESULTS: At the first postoperative visit, 173 patients consumed a median of 24 out of 40 pills prescribed. The initial utilization rate was 60%, and 2736 pills were left unused. In all, 32 (18.7%) patients required a narcotic prescription 90 days after the index procedure. Patients with a self-reported history of depression (P = .11) or diabetes (P = .07) demonstrated marginal correlation with prolonged narcotic use. CONCLUSION: Our study demonstrated that, on average, patients utilize significantly fewer opioid pills than prescribed and that many patient demographics are not significant predictors of continued long-term use following outpatient ankle fracture surgery. Large variations in consumption rates make it difficult for physicians to accurately prescribe and predict prolonged narcotic use. LEVEL OF EVIDENCE: Level III.
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Fracturas de Tobillo , Trastornos Relacionados con Opioides , Humanos , Analgésicos Opioides/uso terapéutico , Fracturas de Tobillo/cirugía , Fracturas de Tobillo/complicaciones , Dolor Postoperatorio/tratamiento farmacológico , Dolor Postoperatorio/etiología , Trastornos Relacionados con Opioides/epidemiología , Narcóticos , Pautas de la Práctica en MedicinaRESUMEN
BACKGROUND: Orthopaedic surgeons must consider their postoperative pain management strategies to minimize harm from prescription opioid use. Patients often reference their pain threshold to predict how they will tolerate surgical pain and the need for postoperative analgesia, but the direct relationship between these factors has not yet been studied. The purpose of this study was to determine the relationship between patients' self-reported pain tolerance and prescription opioid usage after foot and ankle surgery. METHODS: This is a retrospective follow-up of a prospective cohort study of adult patients who underwent outpatient foot and ankle surgeries. Patient and procedural demographics, opioid pills dispensed, and opioid pills consumed by the first postoperative visit were obtained. Patients were contacted at a mean of 13.1 ± 4.0 months postoperatively and asked to respond to the qualitative statement "Pain doesn't bother me as much as it does most people." Patients were also asked their quantitative pain threshold (0-100), with 0 being "very pain intolerant" and 100 being a "very high pain tolerance," as well other questions regarding past surgical and narcotic consumption history. RESULTS: Of the 700 survey respondents, the average age was 50.9 years and 34.7% were male. Bivariate analysis determined that predictors of lower postoperative opioid consumption included higher quantitative (P = .047) and qualitative (P = .005) pain tolerance scores. Multivariate analysis for the entire cohort demonstrated that higher qualitative pain threshold was associated with lower postoperative opioid consumption (P = .005) but this did not meet statistical significance as an independent predictor of the top quartile of pill consumers. CONCLUSION: Assessment of both qualitative and quantitative score of patients' pain threshold prior to surgery may assist the surgeon in tailoring postoperative pain control. Additionally, asking this question can create an opportunity for educating patients regarding responsible utilization of narcotic medication. LEVELS OF EVIDENCE: Level III.
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Analgésicos Opioides , Dolor Postoperatorio , Adulto , Analgésicos Opioides/uso terapéutico , Tobillo/cirugía , Femenino , Humanos , Masculino , Persona de Mediana Edad , Narcóticos/uso terapéutico , Umbral del Dolor , Dolor Postoperatorio/tratamiento farmacológico , Estudios Prospectivos , Estudios Retrospectivos , AutoinformeRESUMEN
Introduction. Brake reaction time (BRT) is an accepted method for establishing recommendations for safe return to driving by the National Highway Traffic Safety Administration. Other than performing a BRT test in clinic, there is no established clinical tool to help physicians differentiate safe from unsafe drivers once patients reach general recovery milestones. The purpose is to present individual recommendations to the patient through a novel, validated survey evaluating safe return to driving after orthopaedic surgery of the right foot and ankle. Methods. A total of 171 patients undergoing 1 of 3 specific foot and ankle procedures were prospectively enrolled. A 4-question survey and BRT were completed 6 weeks postoperatively. The following questions were asked: (1) "I think my brake reaction time is slower than most drivers my age," (2) "I think my brake reaction time is faster than most drivers my age," (3) "I think my brake reaction time is about the same as most drivers my age," (4) "Based on what I think my brake reaction time is, I think I am ready to drive." Internal consistency was determined with Cronbach's α and item total correlation. External validity was determined by Spearman's correlation coefficient. A BRT less than 0.850 s was considered as a pass. Results. Of 171 patients, 162 (95%) with ages ranging from 21 to 83 years achieved a passing BRT by 7.6 weeks. After removing 1 question because of internal inconsistency, the optimal threshold for predicting passing BRT was 10/15 points or higher, which had 99% probability of success that a patient would pass the BRT (95% CI = 96%, 100%). Conclusion. This novel, 3-question driving readiness survey can accurately predict a passing BRT Achilles rupture repair, total ankle arthroplasty, and hallux valgus correction performed in the right foot and ankle as early as 6 weeks postoperatively.Level of Evidence: Level II: Comparative study.
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Accidentes de Tránsito/prevención & control , Tobillo/fisiopatología , Tobillo/cirugía , Conducción de Automóvil , Tiempo de Reacción/fisiología , Reinserción al Trabajo , Adulto , Anciano , Anciano de 80 o más Años , Examen de Aptitud para la Conducción de Vehículos , Conducción de Automóvil/psicología , Femenino , Predicción , Humanos , Masculino , Persona de Mediana Edad , Procedimientos Ortopédicos , Estudios Prospectivos , Seguridad , Encuestas y Cuestionarios , Adulto JovenRESUMEN
OBJECTIVE: To assess social and clinical correlates of neoadjuvant chemotherapy (NAC) utilization among Medicare beneficiaries. MATERIALS AND METHODS: A cohort of SEER-Medicare (2004-2015) patients with muscle-invasive bladder cancer treated by radical cystectomy were stratified into 3-groups: standard of care NAC (cisplatin-based combination), non-standard of care NAC, and upfront cystectomy. Multivariable logistic regression analysis was used to assess social, demographic and clinical correlates of each treatment category. Survival analyses were performed to compare propensity matched treatment groups. RESULTS: In total, 6214 patients were identified with a median follow-up of 21 [IQR 7-54] months. NAC utilization increased from 10.7% to 39.1%, between 2004 and 2015, largely due to increased use of standard of care regimens. The most commonly used nonstandard regimen was gemcitabine/carboplatin (50.2%). Older age, Hispanic and Black race, lower socioeconomic status, and contraindications to cisplatin were associated with increased odds of receiving nonstandard of care NAC compared to standard of care. Standard of care NAC was associated with improved overall survival HR 0.85 (95% CI 0.76, 0.94) and HR 0.75 (95% CI 0.63, 0.89) compared to both upfront cystectomy and nonstandard of care NAC, respectively. CONCLUSION: NAC utilization has increased to nearly 40%; however, the use of non-standard of care NAC regimen have persisted (~8%). Cisplatin-ineligibility, older age, race/ethnicity, and lower socioeconomic status were correlated with nonstandard of care NAC, which provided no clinical benefit at the risk of potential harm. In accordance with current clinical guidelines, cisplatin-ineligible patients should be considered for timely upfront cystectomy or novel clinical trials.
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Protocolos de Quimioterapia Combinada Antineoplásica/uso terapéutico , Cistectomía , Terapia Neoadyuvante/estadística & datos numéricos , Neoplasias de la Vejiga Urinaria/terapia , Factores de Edad , Anciano , Anciano de 80 o más Años , Protocolos de Quimioterapia Combinada Antineoplásica/economía , Carboplatino/economía , Carboplatino/uso terapéutico , Quimioterapia Adyuvante/economía , Quimioterapia Adyuvante/estadística & datos numéricos , Cisplatino/economía , Cisplatino/uso terapéutico , Desoxicitidina/análogos & derivados , Desoxicitidina/economía , Desoxicitidina/uso terapéutico , Femenino , Humanos , Masculino , Medicare/economía , Medicare/estadística & datos numéricos , Músculos/patología , Músculos/cirugía , Terapia Neoadyuvante/economía , Terapia Neoadyuvante/métodos , Invasividad Neoplásica/patología , Estudios Retrospectivos , Clase Social , Estados Unidos , Vejiga Urinaria/patología , Vejiga Urinaria/cirugía , Neoplasias de la Vejiga Urinaria/economía , GemcitabinaRESUMEN
The goal of training in orthopedic residency is to produce surgeons who are proficient in all aspects of the practice of orthopedic surgery; however, most residents receive either inadequate or no training in medical coding. The purpose of this study was to determine how well orthopedic residents code when compared with practicing surgeons and to identify whether coding education improves accuracy in medical coding. A mock coding survey was developed using commonly encountered orthopedic clinical scenarios. The survey was distributed to orthopedic trainees post-graduate years (PGY) 1 to 6 at 2 training programs and to attending surgeons. Results were analyzed in 3 groups: junior residents (PGY 1-3), senior residents (PGY 4-6), and attending surgeons. Overall and subcategory scores of (1) type of visit, (2) modifiers, (3) Evaluation and Management (E/M), and (4) Current Procedural Terminology code identification were recorded. Participants were also asked if they had ever received various forms of coding education. Sixty-seven total participants were enrolled, including 28 junior residents, 24 senior residents, and 15 attendings. Practicing surgeons performed significantly better than both senior (P<.027) and junior (P<.001) residents in all categories, with a mean overall correct response rate of 72.8%, 51.0%, and 47.4%, respectively. Any form of coding education was associated with a significantly improved overall score for residents (P=.013) and a nonsignificant increase for attending surgeons (P=.390). This study demonstrates that residents performed poorly when identifying proper billing codes for common procedures and encounters in orthopedic surgery. Further, those participants who received coding education did better than those who did not. [Orthopedics. 2020;43(6):380-383.].
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Codificación Clínica , Competencia Clínica , Educación de Postgrado en Medicina , Procedimientos Ortopédicos/educación , Ortopedia/educación , Current Procedural Terminology , Humanos , Internado y ResidenciaRESUMEN
BACKGROUND: In patients with avascular necrosis (AVN) of the talus in the precollapse stage unresponsive to conservative measures, joint preservation should be considered. Good results have previously been reported for vascularized bone grafting. The medial femoral condyle (MFC) free flap has recently been introduced, which consists of corticoperiosteal bone. We present a novel surgical technique using a periosteal-only MFC (pMFC) free flap in the treatment of talus AVN. METHODS: We retrospectively reviewed all pMFC free flaps performed from 2016 to 2018 in the precollapse stage of talus AVN. Surgical management included an ankle arthroscopy, talus core decompression, and ipsilateral pMFC free flap to the talus. Foot and Ankle Ability Measure (FAAM)-Activities of Daily Living (ADL) and visual analog scale (VAS) pain scores were evaluated, and pre- and postoperative imaging studies were assessed by a musculoskeletal-trained radiologist for all patients. Six pMFC free flaps in 5 patients were included in this case series. AVN etiology included idiopathic, posttraumatic, and sepsis-related treatment. All patients were female with an average age of 44.2 (range, 37-67) years. Average postoperative follow-up was 16.9 (range, 6-28) months. RESULTS: Pre- to postoperative FAAM-ADL, ADL single assessment numeric evaluation, and VAS scores showed statistically significant improvement (P < .039). No reoperations or flap complications were observed. There was 1 minor complication, which included postoperative paresthesias at the pMFC harvest site. Postoperative x-rays showed no subsequent collapse, and magnetic resonance imaging (MRI) illustrated progressive improvement of bone marrow edema, decreased surrounding areas of AVN, and decreased joint effusion when compared to preoperative MRI. CONCLUSION: The pMFC free flap is a novel modification of a previously described technique, which appears to have similar results compared to the traditional MFC free flap. It was safe and effective in the short term with excellent clinical and radiographic outcomes. LEVEL OF EVIDENCE: Level IV, case series.
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Trasplante Óseo/métodos , Fémur/trasplante , Colgajos Tisulares Libres/trasplante , Osteonecrosis/cirugía , Astrágalo/cirugía , Adulto , Anciano , Femenino , Humanos , Dimensión del Dolor , Estudios Retrospectivos , Encuestas y CuestionariosRESUMEN
BACKGROUND: Ankle and lower leg injuries are very common in sports, and numerous studies have discussed their diagnosis and management. Our study differs in that we report lower leg injuries in professional baseball players spanning the 2011-2016 seasons by utilizing a comprehensive injury surveillance system developed by Major League Baseball (MLB). PURPOSE: To determine the injury characteristics of ankle and lower leg injuries in professional baseball players during the 2011-2016 seasons by utilizing the MLB injury surveillance system. STUDY DESIGN: Descriptive epidemiology study. METHODS: Our study is a descriptive epidemiological evaluation through a retrospective review of injury data from the MLB Health and Injury Tracking System (HITS) since its implementation in 2010. We included any professional baseball player (MLB and Minor League Baseball [MiLB]) who was identified as having an ankle or lower leg injury between January 1, 2011, and February 28, 2017. RESULTS: Over the study period, there were a total of 4756 injuries, of which 763 (16%) occurred in MLB players and 3993 (84%) occurred in MiLB players. The mean number of days missed for all players was 27.8 ± 141.4 days, with a median of 3 days. From 2011 through 2016, it was estimated that there were 414,912 athlete exposures (AEs) in MLB and 1,796,607 AEs in MiLB. Of the 4756 injuries recorded, 550 (12%) took place during the MLB regular season, and 3320 (70%) took place during the MiLB regular season. Injuries in MLB players, however, were 1.7 times more likely to require surgery (P < .001). Additionally, rates of injury to the lower leg were stratified by position, with infield players experiencing injuries at a 1.6 times greater rate than any other position (P < .001). CONCLUSION: In conclusion, this is the only epidemiological study to focus primarily on ankle and lower leg injuries in professional baseball players, utilizing an injury surveillance system developed by MLB.
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Traumatismos en Atletas , Béisbol , Traumatismos de la Pierna , Tobillo , Traumatismos en Atletas/epidemiología , Béisbol/lesiones , Humanos , Traumatismos de la Pierna/epidemiología , Traumatismos de la Pierna/etiología , Estudios RetrospectivosRESUMEN
BACKGROUND: With the increase in the number of total ankle arthroplasties (TAA), guidelines on when physicians should begin to consider patients' return to driving are valuable. Further, due to sagittal motion strength, the ankle is the most important mover in braking motions over the knee and hip. QUESTIONS/PURPOSES: (1) Does brake-reaction time return to a safe value within 6 weeks of TAA? (2) Are there factors associated with a delay of return of brake-reaction time to safe values after TAA? METHODS: After obtaining institutional review board approval for the study, we prospectively recruited 60 patients undergoing right TAA. A large proportion of the patients undergoing TAA during the period were recruited. Patients who had extensive concomitant surgery, such as triple arthrodesis or tibial osteotomy, were excluded from the study. Patients were between 43 and 83 years old (median, 63 years), and 35 (59%) were men. Brake-reaction time was tested at 6 weeks postoperatively and repeated weekly until patients achieved a passing brake-reaction time. A control group of 20 volunteer participants matched for age and sex who did not have right lower-extremity pathology or pain were used to establish a passing brake-reaction time of 0.850 seconds. Patients were given a novel driver-readiness survey to complete; a score of 10 of 15 points or higher was considered a passing score. The following factors were explored for their association with brake-reaction time: age, American Orthopaedic Foot and Ankle Society (AOFAS)-Hindfoot assessment and VAS for pain via a patient-reported survey, and ankle plantarflexion and dorsiflexion via dedicated weightbearing lateral radiographs made with the ankle in maximum plantarflexion and dorsiflexion. RESULTS: At 6 weeks postoperatively, 92% of patients (54 of 59) achieved a passing brake-reaction time and were considered able to drive safely, and the mean brake-reaction time of the patients with a passing brake-reaction time was 0.626 seconds (± 0.111). At 9 weeks, all patients who completed the study achieved a passing brake-reaction time. Patients with a failed brake-reaction time at 6 weeks had greater median VAS scores for pain (3 [interquartile range 2 to 7] versus 1 [IQR 0 to 3]; p = 0.022) and diminished ankle plantarflexion (14° [± 5°] versus 24° [± 10°]; p = 0.037) compared with those with a passing brake-reaction time at that time point. All five patients with a failed brake-reaction time also had a failing score for the driver-readiness survey. CONCLUSIONS: More than 90% of patients in this series achieved a safe brake-reaction time within 6 weeks of TAA, and those who did not were more likely to have had more pain and a stiffer ankle. Surgeons might counsel patients with persistent pain and stiffness at 6 weeks to delay driving for an additional 3 weeks, since by 9 weeks after TAA, all patients in this series had a brake-reaction time comparable with patients who had not undergone surgery. Future studies might elucidate what key gaps in knowledge remain and determine a practical way to answer these questions. LEVEL OF EVIDENCE: Level II, therapeutic study.
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Articulación del Tobillo/cirugía , Tobillo/cirugía , Artroplastia de Reemplazo de Tobillo/métodos , Conducción de Automóvil , Rango del Movimiento Articular/fisiología , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Tiempo de Reacción/fisiologíaRESUMEN
BACKGROUND: The investigation of nonnarcotic drug regimens for postoperative pain management is important in addressing the opioid epidemic. NSAIDs can be a powerful adjunct in managing postoperative pain, but the possibility of delayed bone healing is a major concern for orthopaedic surgeons. Our recent retrospective study on ketorolac administration demonstrated that the NSAID is not associated with an increased risk of delayed union or nonunion after ankle fracture surgery. QUESTIONS/PURPOSES: To determine whether postoperative ketorolac (1) reduces opioid consumption, (2) improves VAS pain control, and (3) affects fracture healing after open reduction and internal fixation of ankle fractures. METHODS: Between August 2016 and December 2017, 128 patients undergoing open reduction and internal fixation of an acute ankle fracture were randomized before surgery via simple randomization to treatment with or without ketorolac. No patients changed treatment regimen groups or opted out of randomization. All other aspects of perioperative care were treated identically. A once-daily survey was distributed via email on postoperative Days 1 to 7. Unblinded participants were asked to report their daily opioid consumption, pain level, and sleep interference using the VAS, and pain frequency using a five-point Likert scale, and side effects with the VAS. For VAS pain, > 20 mm/100 mm on the VAS scale was required to be considered "improved." In all, 83% (106 of 128) patients completed all seven postoperative surveys with 14 in the control group and eight in the ketorolac group lost to follow-up. Fifty-six patients were administered ketorolac with opioid medication (treatment group) and 50 were administered opioids alone (control group). Participants were comprised of 42% men (44), and 58% women (62); mean age was 48 years. The treating surgeon assessed clinical healing based on the patient's ability to ambulate comfortably at 12 weeks postoperatively. Radiographic healing was assessed by two fellowship-trained orthopaedic foot and ankle surgeons blinded to the patient's name and time since surgery. The surgeons evaluated randomized standard ankle series (anteroposterior, mortise, and lateral) radiographs for resolution of each fracture line to determine fracture union, with delayed union being defined as fracture lines present on radiographs taken at 12-week postoperative visits. Intention-to-treat analysis was performed. RESULTS: Patients in the treatment group consumed a mean of 14 opioid pills, which was less than the mean of 19.3 opioids pills consumed by patients in the control group (p = 0.037). Patients with ketorolac had lower median VAS scores for pain (p < 0.035) postoperatively on postoperative Days 1 and 2 than did control patients. By contrast, patient-reported pain scores and scores for sleep did not convincingly show a benefit to the use of ketorolac. For patients whose ankle fractures healed at 12 weeks, there was no difference between the groups in terms of clinical healing (p = 0.575) and radiographic healing (p = 0.961). CONCLUSIONS: In this randomized study, adding ketorolac to the postoperative drug regimen decreased the use of opioid medication after open reduction and internal fixation of ankle fractures in the early postoperative period, and there were mixed, small effects on pain reduction. This NSAID is a valuable tool in helping patients manage postoperative pain with less use of narcotic analgesia. However, our study was underpowered to determine the true safety of this drug in terms of fracture healing and side effects and these questions warrant higher-powered randomized study investigation. LEVEL OF EVIDENCE: Level I, therapeutic study.
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Analgésicos Opioides/uso terapéutico , Fracturas de Tobillo/cirugía , Articulación del Tobillo/cirugía , Antiinflamatorios no Esteroideos/uso terapéutico , Ketorolaco/uso terapéutico , Manejo del Dolor/métodos , Dolor Postoperatorio/tratamiento farmacológico , Adulto , Analgésicos Opioides/administración & dosificación , Femenino , Fijación Interna de Fracturas , Curación de Fractura/efectos de los fármacos , Humanos , Ketorolaco/administración & dosificación , Masculino , Persona de Mediana Edad , Reducción Abierta , Dimensión del Dolor , Estudios RetrospectivosRESUMEN
Background. This study evaluated when patients' brake response time (BRT) recovers after right Achilles repair. Methods. Institutional review board-approved prospective study of 60 patients. Assessments included visual analogue scale pain (VAS) score, Achilles Tendon Total Rupture Score (ATRS), and a driver readiness survey. Emergent brake pedal operation was simulated at 6 weeks postoperatively and repeated until patients achieved a passing BRT. Results. Fifty-seven patients completed the study. At 6 weeks, 54 of 59 (91.5%) patients had a passing BRT with a mean of 0.60 seconds (SD 0.08 seconds). Five (8.5%) patients had a failing BRT with a significantly higher mean of 0.95 seconds (SD 0.13 seconds, P = .01). At first testing, all patients were ambulating in a walking boot with removable heel wedges. Those who passed were using significantly fewer wedges (mean 1.9 vs 2.6 wedges, P = .04). Mean VAS pain scores (Passed: 1.1, SD 1.57, vs Failed: 2.8, SD 3.35, P = .32) were not significantly different. The mean ATRS was significantly lower among those who passed (63.7, SD 16.7, vs 85.4, SD 11.1, P = .01. Three patients repeated testing at a mean 7.3 weeks (range 6.7-8). All achieved passing times (mean 0.68 seconds, range 0.55 to 0.77 seconds). The driving readiness survey was 100% sensitive but 31.3% specific for passing BRT. Its positive predictive value was 80%, and its negative predictive value was 100%. Conclusion. BRT normalizes around 6 to 7 weeks after open right Achilles tendon repair. The ATRS and driver readiness questionnaire corresponded to achieving a passing BRT. Levels of Evidence: Prognostic Level II: Prospective Cohort Study.
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Tendón Calcáneo/fisiopatología , Tendón Calcáneo/cirugía , Recuperación de la Función , Tendón Calcáneo/lesiones , Humanos , Factores de TiempoRESUMEN
RECOMMENDATION: There is a paucity of data regarding total ankle arthroplasty (TAA) in patients with prior infection involving the ankle, whether it be septic arthritis, osteomyelitis, or infection of the surrounding soft tissues. We recommend that patients with prior infections in the affected ankle be worked up for infection, including a thorough history and physical examination, as well as ordering serologic tests and possible aspiration of the joint. During ankle arthroplasty in patients with prior infection, antibiotics should be added to the cement (if used), and the joint should be thoroughly cleansed. Intraoperative cultures of bone and soft tissue should also be obtained. LEVEL OF EVIDENCE: Consensus. DELEGATE VOTE: Agree: 100%, Disagree: 0%, Abstain: 0% (Unanimous, Strongest Consensus).
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Artritis Infecciosa/prevención & control , Artroplastia de Reemplazo de Tobillo , Osteomielitis/prevención & control , Cementos para Huesos/farmacología , Consenso , Humanos , Anamnesis , Examen FísicoRESUMEN
RECOMMENDATION: The initial treatment of an infected Achilles tendon reconstruction should include thorough debridement of all infected tissues with the removal of retained sutures or foreign material. Cultures should be taken at the time of debridement, and antibiotic administration should be dictated by the result of culture and continued until inflammatory markers and clinical symptoms normalize. If significant soft tissue defect in the overlying area remains, the choice of tendon reconstruction and/or transfer with soft tissue coverage should be left up to the discretion of the treating surgeon based on preference and expertise. Revision reconstruction should be delayed until the infection is cleared. LEVEL OF EVIDENCE: Moderate. DELEGATE VOTE: Agree: 100%, Disagree: 0%, Abstain: 0% (Unanimous, Strongest Consensus).
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Tendón Calcáneo/lesiones , Algoritmos , Procedimientos de Cirugía Plástica/efectos adversos , Infección de la Herida Quirúrgica/terapia , Traumatismos de los Tendones/cirugía , Protocolos Clínicos , Humanos , Infección de la Herida Quirúrgica/etiologíaRESUMEN
BACKGROUND: Postoperative pain management following orthopedic surgeries can be challenging, and the opioid epidemic has made it essential to better individualize opioid prescriptions by patient and procedure. The purpose of this subgroup analysis of a prospective study was to investigate immediate postoperative opioid pill consumption and prolonged use in patients undergoing operative correction of hallux valgus (HV). METHODS: Patients undergoing outpatient HV correction procedures with 5 fellowship-trained foot and ankle surgeons over a 1-year period were included. Patients were excluded if they were being prescribed chronic opioid analgesics for an underlying condition prior to the date of initial injury or if they underwent concomitant nonforefoot procedures. At the patient's first postoperative visit, opioid pills were counted, and these were standardized to the equivalent number of 5-mg oxycodone pills. Linear regression analysis was performed to determine if any of the procedure categories or patient factors were independently associated with postoperative opioid consumption. Prolonged use of opioids 90 to 180 days after the procedure was also examined using our state's online Prescription Drug Monitoring Program (PDMP). One-hundred thirty-seven patients (86% female) were included. Thirty-six patients (26%) underwent primary chevron osteotomies, 78 (57%) underwent primary proximal osteotomies (Ludloff, scarf), 10 (7%) underwent soft tissue-only procedures with or without a first proximal phalanx osteotomy (modified McBride, Akin), and 13 (9%) underwent first metatarsophalangeal arthrodeses. RESULTS: Overall, patients consumed a median of 27 pills. There was no significant difference in postoperative opioid intake between the 4 procedures, including when subdivided into those with and without lesser toe procedures. Higher preoperative visual analog scale pain levels (P = .028) and younger patient age (P = .042) were associated with higher opioid pill consumption. A total of 1.5% of patients demonstrated prolonged opioid use. CONCLUSION: Our study demonstrated a lack of difference between HV procedures in terms of postoperative opioid consumption and an overall low rate of prolonged use in opioid-naïve patients. LEVEL OF EVIDENCE: Level III, comparative study.
Asunto(s)
Analgésicos Opioides/uso terapéutico , Hallux Valgus/cirugía , Osteotomía/métodos , Analgésicos Opioides/química , Humanos , Dolor Postoperatorio/prevención & control , Periodo Posoperatorio , Estudios Prospectivos , Escala Visual AnalógicaRESUMEN
BACKGROUND: Recent studies have demonstrated that clinical diagnosis of Morton's neuroma is highly correlated with operative and histopathologic diagnosis, whereas others have questioned the cost-effectiveness of intraoperative histopathology of excised specimens. The purpose of this study was to determine the utility of both preoperative imaging and intraoperative histology in the treatment of Morton's neuroma in making an accurate diagnosis, guiding treatment decisions, and altering clinical outcomes. METHODS: A retrospective review was performed on all patients who underwent operative resection suspected Morton's neuroma with 4 fellowship-trained foot and ankle surgeons between 2007 and 2017. Procedures were excluded from the study if the pathology report was not available for review. Diagnoses were made either by clinical examination and/or by the results of preoperative imaging. All pathology reports were reviewed to determine the final diagnosis, considered the "gold standard." Postoperative chart notes were reviewed to determine if any treatment regimen was altered based on the pathology report revealing an alternate diagnosis other than Morton's neuroma. Two hundred eighty-seven procedures in 269 patients with 313 clinically suspected neuromas met inclusion criteria. RESULTS: Of the 313 suspected neuromas, 309 (98.7%) were confirmed Morton's neuromas on histopathologic examination. For no patient did the results of the pathology report alter the postoperative treatment course. Preoperative imaging results were available for 179 (57.2%) suspected neuromas, with magnetic resonance imaging (MRI) and ultrasonography used to preoperatively image 121 and 71 suspected neuromas, respectively, including 13 using both. The total estimated cost of histopathologic analysis for the cohort was $143 667, and the estimated combined cost of preoperative imaging and intraoperative histopathology in our cohort totaled $278 567. CONCLUSION: Our study found that the diagnosis of Morton's neuroma could be made clinically with extreme accuracy and positive predictive value, calling into question the utility and costs of other imaging modalities and intraoperative sampling for histopathologic diagnosis. LEVEL OF EVIDENCE: Level IV, retrospective case series.
Asunto(s)
Neuroma de Morton/diagnóstico por imagen , Neuroma de Morton/patología , Adulto , Humanos , Imagen por Resonancia Magnética , Neuroma de Morton/economía , Neuroma de Morton/cirugía , Dimensión del Dolor , Estudios Retrospectivos , Ultrasonografía , Adulto JovenRESUMEN
BACKGROUND: Little is known about the genomic differences between metastatic urothelial carcinoma (LTUC) and upper tract urothelial carcinoma (UTUC). We compare genomic features of primary and metastatic UTUC and LTUC tumors in a cohort of patients with end stage disease. METHODS: We performed whole exome sequencing on matched primary and metastatic tumor samples (N=37) from 7 patients with metastatic UC collected via rapid autopsy. Inter- and intra-patient mutational burden, mutational signatures, predicted deleterious mutations, and somatic copy alterations (sCNV) were analyzed. RESULTS: We investigated 3 patients with UTUC (3 primary samples, 13 metastases) and 4 patients with LTUC (4 primary samples, 17 metastases). We found that sSNV burden was higher in metastatic LTUC compared to UTUC. Moreover, the APOBEC mutational signature was pervasive in metastatic LTUC and less so in UTUC. Despite a lower overall sSNV burden, UTUC displayed greater inter- and intra-individual genomic distances at the copy number level between primary and metastatic tumors than LTUC. Our data also indicate that metastatic UTUC lesions can arise from small clonal populations present in the primary cancer. Importantly, putative druggable mutations were found across patients with the majority shared across all metastases within a patient. CONCLUSIONS: Metastatic UTUC demonstrated a lower overall mutational burden but greater structural variability compared to LTUC. Our findings suggest that metastatic UTUC displays a greater spectrum of copy number divergence from LTUC. Importantly, we identified druggable lesions shared across metastatic samples, which demonstrate a level of targetable homogeneity within individual patients.
Asunto(s)
Carcinoma de Células Transicionales/genética , Genómica , Neoplasias Urológicas/genética , Anciano , Autopsia , Femenino , Humanos , Masculino , Persona de Mediana Edad , Mutación , Análisis de Secuencia , Secuenciación del ExomaRESUMEN
Musculoskeletal infections (MSKI) remain the bane of orthopedic surgery, and result in grievous illness and inordinate costs that threaten healthcare systems. As prevention, diagnosis, and treatment has remained largely unchanged over the last 50 years, a 2nd International Consensus Meeting on Musculoskeletal Infection (ICM 2018, https://icmphilly.com) was completed. Questions pertaining to all areas of MSKI were extensively researched to prepare recommendations, which were discussed and voted on by the delegates using the Delphi methodology. The questions, including the General Assembly (GA) results, have been published (GA questions). However, as critical outcomes include: (i) incidence and cost data that substantiate the problems, and (ii) establishment of research priorities; an ICM 2018 research workgroup (RW) was assembled to accomplish these tasks. Here, we present the result of the RW consensus on the current and projected incidence of infection, and the costs per patient, for all orthopedic subspecialties, which range from 0.1% to 30%, and $17,000 to $150,000. The RW also identified the most important research questions. The Delphi methodology was utilized to initially derive four objective criteria to define a subset of the 164 GA questions that are high priority for future research. Thirty-eight questions (23% of all GA questions) achieved the requisite > 70% agreement vote, and are highlighted in this Consensus article within six thematic categories: acute versus chronic infection, host immunity, antibiotics, diagnosis, research caveats, and modifiable factors. Finally, the RW emphasizes that without appropriate funding to address these high priority research questions, a 3rd ICM on MSKI to address similar issues at greater cost is inevitable.