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Kalagara R, Asfaw ZK, Carr M, Quinones A, Downes MH, Vasan V, Li T, McCarthy L, Hrabarchuk EI, Genadry L, Schupper AJ, DeMaria S, Gal JS, Choudhri TF. Clinical Considerations and Outcomes for Spine Surgery Patients with a History of Transplant: A Systematic Scoping Review. World Neurosurg 2024; 183:94-105. [PMID: 38123131 DOI: 10.1016/j.wneu.2023.12.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Accepted: 12/12/2023] [Indexed: 12/23/2023]
Abstract
OBJECTIVE The objective of this study was to investigate the perioperative management and outcomes of patients with a prior history of successful transplantation undergoing spine surgery. METHODS We searched Medline, Embase, and Cochrane Central Register of Controlled Trials for matching reports in July 2021. We included case reports, cohort studies, and retrospective analyses, including terms for various transplant types and an exhaustive list of key words for various forms of spine surgery. RESULTS We included 45 studies consisting of 34 case reports (published 1982-2021), 3 cohort analyses (published 2005-2006), and 8 retrospective analyses (published 2006-2020). The total number of patients included in the case reports, cohort studies, and retrospective analysis was 35, 48, and 9695, respectively. The mean 1-year mortality rate from retrospective analyses was 4.6% ± 1.93%, while the prevalence of perioperative complications was 24%. Cohort studies demonstrated an 8.5% ± 12.03% 30-day readmission rate. The most common procedure performed was laminectomy (38.9%) among the case reports. Mortality after spine surgery was noted for 4 of 35 case report patients (11.4%). CONCLUSIONS This is the first systematic scoping review examining the population of transplant patients with subsequent unrelated spine surgery. There is significant heterogeneity in the outcomes of post-transplant spine surgery patients. Given the inherent complexity of managing this group and elevated mortality and complications compared to the general spine surgery population, further investigation into their clinical care is warranted.
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Affiliation(s)
- Roshini Kalagara
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
| | - Zerubabbel K Asfaw
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Matthew Carr
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Addison Quinones
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Margaret H Downes
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Vikram Vasan
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Troy Li
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Lily McCarthy
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Eugene I Hrabarchuk
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Lisa Genadry
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Alexander J Schupper
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Samuel DeMaria
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Jonathan S Gal
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Tanvir F Choudhri
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Quinones A, Young T, Schupper AJ, Ali M, Hrabarchuk EI, Lamb CD, Genadry L, Kalagara R, Asfaw ZK, Gometz A, Lovell M, Choudhri TF. Effects of repetitive head trauma on symptomatology of subsequent sport-related concussion. J Neurosurg Pediatr 2023:1-8. [PMID: 37161993 DOI: 10.3171/2023.2.peds237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Accepted: 02/17/2023] [Indexed: 05/11/2023]
Abstract
OBJECTIVE Adolescent participation in athletics continues to grow, leading to an increasing incidence of sports-related concussion (SRC). The current literature suggests that a greater number of prior concussions positively correlates with a greater number of total symptoms, but the specific concussion-related symptoms are not as well defined. The current study investigated the effects of prior recurrent head injury on the symptom profiles of student-athletes after another suspected concussion. METHODS A multicenter database consisting of 25,815 Immediate Post-Concussion Assessment and Cognitive Testing (ImPACT) results was filtered for student-athletes aged 12-22 years old who competed in 21 different sports. Patients were separated into 2 cohorts: athletes reporting a single prior concussion (SRC1) and athletes reporting 2 or more prior concussions (SRC2+). Comparisons were assessed for differences in 22 symptoms and 4 symptom clusters at baseline, first postinjury test (PI1), and second postinjury test (PI2) by using univariate and multivariate analyses. RESULTS No differences were seen between SRC1 (n = 2253) and SRC2+ (n = 976) at baseline. At PI1, the SRC2+ group (n = 286) had lower severity of headaches (p = 0.04) but increased nervousness (p = 0.042), irritability (p = 0.028), sadness (p = 0.028), visual problems (p = 0.04), and neuropsychiatric symptoms (p = 0.009) compared with SRC1 (n = 529). Multivariate analysis revealed decreased headache severity with increased prior concussion (β = -0.27,95% CI -0.45 to -0.09, p = 0.003). Multivariate analysis at PI2 demonstrated the SRC2+ cohort (n = 130) had increased cognitive (β = 1.22, 95% CI 0.27-2.18, p = 0.012), sleep (β = 0.63, 95% CI 0.17-1.08, p = 0.007), and neuropsychiatric (β = 0.67,95% CI 0.14-1.2,0.014) symptoms compared with SRC1 (n = 292). CONCLUSIONS At longitudinal follow-up, patients with a history of recurrent concussions reported greater symptom burden in cognitive, sleep, and neuropsychiatric symptom clusters but not migraine symptoms. This is an important distinction because migraine symptoms are often more easily distinguishable to patients, parents, and physicians. Careful assessment of specific symptoms should be considered in patients with a history of recurrent head injury prior to return to play.
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Affiliation(s)
- Addison Quinones
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | - Tirone Young
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | | | - Muhammad Ali
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | - Eugene I Hrabarchuk
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | - Colin D Lamb
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | - Lisa Genadry
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | - Roshini Kalagara
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | - Zerubabbel K Asfaw
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
| | - Alex Gometz
- 2Concussion Management of New York, New York, New York; and
| | - Mark Lovell
- 3Department of Neurological Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Tanvir F Choudhri
- 1Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York
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Li AY, McCarthy L, Hrabarchuk E, Spiera Z, Marayati NF, Schupper AJ, Hannah TC, Genadry L, Ali M, Quinones A, Kalagara R, Baron R, Sideras P, Naidich TP, Choudhri TF. Novel Grading Scales for Static and Flexion-Extension Magnetic Resonance Imaging in Patients with Cervical Spondylotic Myelopathy. World Neurosurg 2023; 173:e218-e227. [PMID: 36787858 DOI: 10.1016/j.wneu.2023.02.034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 02/05/2023] [Accepted: 02/06/2023] [Indexed: 02/16/2023]
Abstract
BACKGROUND Flexion-extension magnetic resonance imaging (MRI) has potential to identify cervical pathology not detectable on conventional static MRI. Our study evaluated standard quantitative and novel subjective grading scales for assessing the severity of cervical spondylotic myelopathy in dynamic sagittal MRI as well as in static axial and sagittal images. METHODS Forty-five patients underwent both conventional and flexion-extension MRI prior to anterior cervical discectomy and fusion from C4 through C7. In addition to measuring Cobb angles and cervical canal diameter, grading scales were developed for assessment of vertebral body translation, loss of disc height, change in disc contour, deformation of cord contour, and cord edema. Data were collected at all levels from C2-C3 through C7-T1. Variations in measurements between cervical levels and from flexion through neutral to extension were assessed using Mann-Whitney, Kruskal-Wallis, and two-way ANOVA tests. RESULTS Cervical canal diameter, vertebral translation, and posterior disc opening changed significantly from flexion to neutral to extension positions (P < 0.01). When comparing operative versus nonoperative cervical levels, significant differences were found when measuring sagittal cervical canal dimensions, vertebral translation, and posterior disc opening (P < 0.01). Degenerative loss of disc height, disc dehydration, deformation of ventral cord contour, and cord edema were all significantly increased at operative levels versus nonoperative levels (P < 0.01). CONCLUSIONS Flexion-extension MRI demonstrated significant changes not available from conventional MRI. Subjective scales for assessing degenerative changes were significantly more severe at levels with operative cervical spondylotic myelopathy. The utility of these scales for planning surgical intervention at specific and adjacent levels is currently under investigation.
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Affiliation(s)
- Adam Y Li
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
| | - Lily McCarthy
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Eugene Hrabarchuk
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Zachary Spiera
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Naoum Fares Marayati
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Alexander J Schupper
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Theodore C Hannah
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Lisa Genadry
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Muhammad Ali
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Addison Quinones
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Roshini Kalagara
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Rebecca Baron
- Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Panagiotis Sideras
- Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Thomas P Naidich
- Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Tanvir F Choudhri
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Li AY, Kalagara R, Asfaw Z, Schupper AJ, Siddiqui F, Hannah TC, Quinones A, McCarthy L, Genadry L, Germano IM, Choudhri TF. Subspecialty and Training Preferences for United States Neurosurgery Faculty with International Training. World Neurosurg 2022; 164:e326-e334. [PMID: 35513280 DOI: 10.1016/j.wneu.2022.04.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 04/23/2022] [Accepted: 04/25/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Academic neurosurgeons with international medical training play a large role in the US neurosurgical workforce. We aim to compare US trained with internationally trained neurosurgeons to uncover differences in subspecialty preferences and training opportunities abroad. METHODS 1671 neurosurgeons from 115 ACGME accredited neurosurgical residency programs were identified in 2020. Data on demographics, institution characteristics, and chosen subspecialty were collected and faculty were divided based on location of training. Univariate analysis and multivariable logistic regression compared faculty characteristics between training locations. RESULTS Compared to the US Medical School+US Residency group, the international medical graduate (IMG)+US residency group was more likely to subspecialize in oncology/skull base and vascular neurosurgery and complete a fellowship in the US or internationally (p<0.05). The IMG+International residency group was more likely to subspecialize in oncology/skull base, more likely to do an international fellowship, and less likely to practice general neurosurgery (p<0.05). Pediatrics, radiosurgery, and vascular subspecialties were more likely to receive fellowship training in any location (p<0.05). Additionally, functional neurosurgeons were more likely to complete fellowships internationally, spinal neurosurgeons were less likely to pursue international fellowships, and peripheral nerve neurosurgeons were more likely to have dual fellowship training in both the US and abroad (p<0.05). CONCLUSIONS International medical training affected subspecialty choice and fellowship training. Internationally trained neurosurgeons more often specialized in oncology and vascular neurosurgery. Functional neurosurgeons were more likely to complete international fellowships, spine neurosurgeons were less likely to complete international fellowships, and peripheral nerve neurosurgeons more often had both US and international fellowships.
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Affiliation(s)
- Adam Y Li
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Roshini Kalagara
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Zerubabbel Asfaw
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Alexander J Schupper
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Faizaan Siddiqui
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Theodore C Hannah
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Addison Quinones
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Lily McCarthy
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Lisa Genadry
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Isabelle M Germano
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Tanvir F Choudhri
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
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Li AY, Asfaw ZK, Kalagara R, Schupper AJ, Yaeger KA, Siddiqui F, Shuman W, Hannah TC, Ali M, Durbin JR, Genadry L, Germano IM, Choudhri TF. Academic Productivity of United States Neurosurgeons Trained Abroad. World Neurosurg 2021; 152:e567-e575. [PMID: 34133993 DOI: 10.1016/j.wneu.2021.06.026] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 05/31/2021] [Accepted: 06/02/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND Previous research in neurosurgery has examined academic productivity for U.S. medical graduates and residents. However, associations between scholarly output and international medical education, residency training, and fellowship training are scarcely documented. METHODS We identified 1671 U.S. academic neurosurgeons in 2020 using publicly available data along with their countries of medical school, residency, and fellowship training. Using Scopus, h-index, number of publications, and number of times publications were cited were compiled. Demographic, subspeciality, and academic productivity variables were compared between training locations using univariate analysis and multivariable linear regression. RESULTS Of the current neurosurgery faculty workforce, 16% completed at least 1 component of their training abroad. Canada was the most represented international country in the cohort. Academic productivity for neurosurgeons with international medical school and/or international residency did not significantly differ from that of neurosurgeons trained in the United States. Neurosurgeons with ≥1 U.S. fellowships or ≥1 international fellowships did not have higher academic productivity than neurosurgeons without a fellowship. However, dual fellowship training in both domestic and international programs was associated with higher mean h-index (β = 6.00, 95% confidence interval 1.01 to 10.98, P = 0.02), higher citations (β = 2092.0, 95% confidence interval 460.1 to 3724.0, P = 0.01), and a trend toward higher publications (β = 36.82, 95% confidence interval -0.21 to 73.85, P = 0.051). CONCLUSIONS Neurosurgeon scholarly output was not significantly affected by international training in medical school or residency. Dual fellowship training in both a domestic and an international program was associated with higher academic productivity.
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Affiliation(s)
- Adam Y Li
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA.
| | - Zerubabbel K Asfaw
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Roshini Kalagara
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Alexander J Schupper
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Kurt A Yaeger
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Faizaan Siddiqui
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - William Shuman
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Theodore C Hannah
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Muhammad Ali
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - John R Durbin
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Lisa Genadry
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Isabelle M Germano
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Tanvir F Choudhri
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York, USA
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Maron SZ, Dan J, Gal JS, Neifert SN, Martini ML, Lamb CD, Genadry L, Rothrock RJ, Steinberger J, Rasouli JJ, Caridi JM. Surgical Start Time Is Not Predictive of Microdiscectomy Outcomes. Clin Spine Surg 2021; 34:E107-E111. [PMID: 33633067 DOI: 10.1097/bsd.0000000000001063] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2020] [Accepted: 07/24/2020] [Indexed: 11/26/2022]
Abstract
STUDY DESIGN Retrospective analysis of clinical data from a single institution. OBJECTIVE The objective of this study was to assess the time of surgery as a possible predictor for outcomes, length of stay, and cost following microdiscectomy. SUMMARY OF BACKGROUND DATA The volume of microdiscectomy procedures has increased year over year, heightening interest in surgical outcomes. Previous investigations have demonstrated an association between time of procedures and clinical outcomes in various surgeries, however, no study has evaluated its influence on microdiscectomy. METHODS Demographic and outcome variables were collected from all patients that underwent a nonemergent microdiscectomy between 2008 and 2016. Patients were divided into 2 cohorts: those receiving surgery before 2 pm were assigned to the early group and those with procedures beginning after 2 pm were assigned to the late group. Outcomes and patient-level characteristics were compared using bivariate, multivariable logistic, and linear regression models. Adjusted length of stay and cost were coprimary outcomes. Secondary outcomes included operative complications, nonhome discharge, postoperative emergency department visits, or readmission rates. RESULTS Of the 1261 consecutive patients who met the inclusion criteria, 792 were assigned to the late group and 469 were assigned to the early group. There were no significant differences in demographics or baseline characteristics between the 2 cohorts. In the unadjusted analysis, mean length of stay was 1.80 (SD=1.82) days for the early group and 2.00 (SD=1.70) days for the late group (P=0.054). Mean direct cost for the early cohort was $5088 (SD=$4212) and $4986 (SD=$2988) for the late cohort (P=0.65). There was no difference in adjusted length of stay or direct cost. No statistically significant differences were found in operative complications, nonhome discharge, postoperative emergency department visits, or readmission rates between the 2 cohorts. CONCLUSION The study findings suggest that early compared with late surgery is not significantly predictive of surgical outcomes following microdiscectomy.
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Affiliation(s)
| | | | - Jonathan S Gal
- Anesthesia, Perioperative and Pain Medicine, Mount Sinai Hospital, New York, NY
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Hannah TC, Neifert SN, Caridi JM, Martini ML, Lamb C, Rothrock RJ, Yuk FJ, Gilligan J, Genadry L, Gal JS. Utility of the Hospital Frailty Risk Score for Predicting Adverse Outcomes in Degenerative Spine Surgery Cohorts. Neurosurgery 2020; 87:1223-1230. [PMID: 32542353 DOI: 10.1093/neuros/nyaa248] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 04/15/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND As spine surgery becomes increasingly common in the elderly, frailty has been used to risk stratify these patients. The Hospital Frailty Risk Score (HFRS) is a novel method of assessing frailty using International Classification of Diseases, Tenth Revision (ICD-10) codes. However, HFRS utility has not been evaluated in spinal surgery. OBJECTIVE To assess the accuracy of HFRS in predicting adverse outcomes of surgical spine patients. METHODS Patients undergoing elective spine surgery at a single institution from 2008 to 2016 were reviewed, and those undergoing surgery for tumors, traumas, and infections were excluded. The HFRS was calculated for each patient, and rates of adverse events were calculated for low, medium, and high frailty cohorts. Predictive ability of the HFRS in a model containing other relevant variables for various outcomes was also calculated. RESULTS Intensive care unit (ICU) stays were more prevalent in high HFRS patients (66%) than medium (31%) or low (7%) HFRS patients. Similar results were found for nonhome discharges and 30-d readmission rates. Logistic regressions showed HFRS improved the accuracy of predicting ICU stays (area under the curve [AUC] = 0.87), nonhome discharges (AUC = 0.84), and total complications (AUC = 0.84). HFRS was less effective at improving predictions of 30-d readmission rates (AUC = 0.65) and emergency department visits (AUC = 0.60). CONCLUSION HFRS is a better predictor of length of stay (LOS), ICU stays, and nonhome discharges than readmission and may improve on modified frailty index in predicting LOS. Since ICU stays and nonhome discharges are the main drivers of cost variability in spine surgery, HFRS may be a valuable tool for cost prediction in this specialty.
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Affiliation(s)
- Theodore C Hannah
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Sean N Neifert
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - John M Caridi
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Michael L Martini
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Colin Lamb
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Robert J Rothrock
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Frank J Yuk
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jeffrey Gilligan
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Lisa Genadry
- Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Jonathan S Gal
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at Mount Sinai, New York, New York
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Haslett JJ, Genadry L, Zhang X, LaBelle LA, Bederson J, Mocco J, Kellner CP. Systematic Review of Malpractice Litigation in the Diagnosis and Treatment of Acute Stroke. Stroke 2019; 50:2858-2864. [DOI: 10.1161/strokeaha.119.025352] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background and Purpose—
The emergency management of stroke is complex and highly time-sensitive. Recent landmark trials demonstrating the strong benefit of thrombectomy have led to rapid change in stroke management. This article reviews a large number of medical malpractice lawsuits related to the emergency management of stroke to characterize factors involved in these lawsuits.
Methods—
Three large legal databases were used to search for jury verdicts and settlements in cases related to the acute care of stroke patients in the United States. Search terms included “stroke” and “medical malpractice.” Cases were screened to include only cases in which the allegation involved negligence in the acute care of a patient suffering a stroke.
Results—
We found 246 medical malpractice cases related to the acute management of ischemic stroke and 26 related to intracranial hemorrhage. Seventy-one cases specifically alleged a failure to treat with tPA (tissue-type plasminogen activator) and 7 cases alleged a failure to treat, or to timely treat, with thrombectomy. Overall there were 151 cases (56%) which ended with no payout, 74 cases (27%) were settled out of court, and 47 cases (17%) went to court and resulted in a verdict for the plaintiff. The average payout in settlements was $1 802 693, and the average payout in plaintiff verdicts was $9 705 099.
Conclusions—
Malpractice litigation is a risk in acute stroke care and can lead to significant financial consequences. The majority of malpractice lawsuits related to the emergency management of stroke allege a failure to diagnose and failure to treat. Allegations of a failure to treat acute ischemic stroke with tPA were frequently found and are common in lawsuits. Allegations of a failure to treat a large vessel occlusion with thrombectomy were less frequently found. Given recent changes in practice guidelines and the demonstrated strong treatment effect of thrombectomy, it is likely that such litigation will increase in the coming years.
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Affiliation(s)
- Jack J. Haslett
- From the Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York City, NY (J.J.H., L.G., X.Z., J.B., J.M., C.P.K.)
| | - Lisa Genadry
- From the Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York City, NY (J.J.H., L.G., X.Z., J.B., J.M., C.P.K.)
| | - Xiangnan Zhang
- From the Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York City, NY (J.J.H., L.G., X.Z., J.B., J.M., C.P.K.)
| | | | - Joshua Bederson
- From the Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York City, NY (J.J.H., L.G., X.Z., J.B., J.M., C.P.K.)
| | - J Mocco
- From the Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York City, NY (J.J.H., L.G., X.Z., J.B., J.M., C.P.K.)
| | - Christopher P. Kellner
- From the Department of Neurosurgery, Icahn School of Medicine at Mount Sinai, New York City, NY (J.J.H., L.G., X.Z., J.B., J.M., C.P.K.)
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