1
|
Cafruni VM, Camino-Willhuber GO, Conti LA, Sotelano P, Bilbao F, Cardone G, Villena DS, Parise AC, Carrasco NM, Santini-Araujo MG. Utility of the modified 5-item frail index to predict complications and reoperations after hallux valgus percutaneous surgery. Rev Esp Cir Ortop Traumatol (Engl Ed) 2024:S1888-4415(24)00054-7. [PMID: 38325576 DOI: 10.1016/j.recot.2024.01.027] [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: 07/03/2023] [Revised: 09/12/2023] [Accepted: 09/24/2023] [Indexed: 02/09/2024] Open
Abstract
INTRODUCTION The modified 5-item frailty index (mFI-5) has been recently proposed as a useful tool for predicting postoperative complications in orthopedic surgery. We aimed to analyze the utility of this score in predicting complications and reoperations after hallux valgus (HV) deformity surgery. METHODS 551 patients undergoing percutaneous HV corrective surgery were retrospectively reviewed. The mFI-5 was calculated based and patients were categorized in three groups: 1) non-frail: patients without any of the 5 comorbidities, 2) pre-frail: patients with one comorbidity and 3) frail: patients with two or more comorbidities. Complications and surgical reoperations were recorded. RESULTS In the study period 772 percutaneous surgeries were performed to correct HV deformity, 551 patients were included with a median age of 60 (IQR 48-70). Three hundred eighty-nine patients were non-frail (70.6%), 132 were pre-frail (23.9%) and 30 were frail (5.4%). 75 patients suffered complications (13.6%). Even though the rate of complications was higher in frailty patients (23.3%) compared with pre-frail (13.6%) and non frail (12.8%), no significant differences were observed among groups. 48 patients required reoperation (8.7%) but the rate of reoperations among frailty groups was not significantly different (P=.11). Frailty patients had worse AOFAS scores at final follow up (P=.011). CONCLUSION The mFI-5 was not useful to predict postoperative complications and reoperations after hallux valgus corrective surgery. Therefore, other factors should be considered when analyzing the risk of complications after HV corrective surgery.
Collapse
Affiliation(s)
- V M Cafruni
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina.
| | - G O Camino-Willhuber
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - L A Conti
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - P Sotelano
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - F Bilbao
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - G Cardone
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - D S Villena
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - A C Parise
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - N M Carrasco
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - M G Santini-Araujo
- Foot and Ankle Section, Orthopaedics Department, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| |
Collapse
|
2
|
Bastías GF, Sepúlveda S, Bruna S, Contreras M, Hube M, Cuchacovich N, Bergeret JP, Fuentes P. Comparison of complications and reoperations in AO/OTA 43.C3 pilon fractures treated with conventional ORIF versus minimally invasive hexapod ring fixation. Injury 2023; 54 Suppl 6:110884. [PMID: 38143151 DOI: 10.1016/j.injury.2023.110884] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 06/04/2023] [Accepted: 06/04/2023] [Indexed: 12/26/2023]
Abstract
INTRODUCTION Controversy exists regarding the optimal management of AO/OTA 43. C3 pilon fractures. Open reduction and internal fixation (ORIF) is the gold standard treatment, but serious soft tissue and infectious complications have been previously reported. Minimally invasive strategies using hexapod ring fixation (HRF) with supplemental limited internal fixation have been used to reduce the incidence of complications. Previous studies have included heterogeneous types of pilon fractures, with non-comminuted injuries being more likely to be treated with ORIF and complex fractures receiving HRF treatment. To our knowledge, no studies have compared the complications and reoperation rates between ORIF and HRF exclusively for C3 fractures. METHODS Retrospective study comparing 53 patients treated for AO/OTA 43.C3 pilon fracture with ORIF or HRF in a trauma level I center with at least a two-year follow-up. Patients treated between January 2015 and January 2019 received ORIF and those treated between January 2019 and January 2021 received HRF. Complications were divided into two groups: minor (superficial infection and malalignment) and major (non-union, deep infection, and amputation). Reoperations, prevalence of ankle osteoarthritis, and requirement for ankle arthrodesis/total ankle replacement were registered. RESULTS We included 30 and 23 patients in the ORIF and HRF groups, respectively. The overall complication rate was similar in both groups, with 50% and 56,5% of the patients having complications in the ORIF and HRF groups, respectively (p:0,63). Minor complications were significantly more prevalent in the HRF group (p<0,001) whilst the ORIF group had a significantly higher rate of major complications (p<0,01). Superficial infections were highly prevalent in the HRF group (47,8%), as they were related to half-pin or K-wire infections. Deep infection was present only in the ORIF group, with 20% of the patients developing this major complication (p:0,03). Non-union rate, reoperations, ankle osteoarthritis, and the need for arthrodesis or ankle replacement showed no significant differences. CONCLUSION In AO/OTA 43.C3 fractures, HRF is safe and effective, achieving high union rates with a significantly lower rate of major complications compared to ORIF. According to our results, ORIF should be used cautiously for these types of fractures, considering the increased risk of deep infection.
Collapse
Affiliation(s)
- Gonzalo F Bastías
- Department of Orthopedic Surgery, Foot and Ankle Unit, Hospital del Trabajador, Santiago, Chile; Centro de Excelencia en Reconstrucción Ósea, Santiago, Chile.
| | - Sebastián Sepúlveda
- Department of Orthopedic Surgery, Foot and Ankle Unit, Hospital de Puerto Montt; Clínica Andes Salud Puerto Montt, Puerto Montt, Chile
| | - Sergio Bruna
- Department of Orthopedic Surgery, Hospital del Trabajador, Santiago, Chile
| | - Martin Contreras
- Department of Orthopedic Surgery, Hospital del Trabajador, Santiago, Chile
| | - Maximiliano Hube
- Department of Orthopedic Surgery, Foot and Ankle Unit, Hospital del Trabajador, Santiago, Chile; Centro de Excelencia en Reconstrucción Ósea, Santiago, Chile
| | - Natalio Cuchacovich
- Department of Orthopedic Surgery, Foot and Ankle Unit, Hospital del Trabajador, Santiago, Chile; Centro de Excelencia en Reconstrucción Ósea, Santiago, Chile
| | - Juan Pedro Bergeret
- Department of Orthopedic Surgery, Foot and Ankle Unit, Hospital del Trabajador, Santiago, Chile
| | - Patricio Fuentes
- Department of Orthopedic Surgery, Foot and Ankle Unit, Hospital del Trabajador, Santiago, Chile; Centro de Excelencia en Reconstrucción Ósea, Santiago, Chile
| |
Collapse
|
3
|
Cafruni VM, Camino-Willhuber GO, Conti LA, Sotelano P, Bilbao F, Cardone G, Villena DS, Parise AC, Carrasco NM, Santini-Araujo MG. Utility of the modified 5-item frail index to predict complications and reoperations after hallux valgus surgery. Rev Esp Cir Ortop Traumatol (Engl Ed) 2023:S1888-4415(23)00202-3. [PMID: 37805025 DOI: 10.1016/j.recot.2023.09.011] [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: 07/03/2023] [Revised: 09/12/2023] [Accepted: 09/24/2023] [Indexed: 10/09/2023] Open
Abstract
INTRODUCTION The modified 5-item frailty index (mFI-5) has been recently proposed as a useful tool for predicting postoperative complications in orthopedic surgery. We aimed to analyze the utility of this score in predicting complications and reoperations after hallux valgus (HV) deformity surgery. METHODS 551 patients undergoing percutaneous HV corrective surgery were retrospectively reviewed. The mFI-5 was calculated based and patients were categorized in three groups: (1) non-frail: patients without any of the 5 comorbidities, (2) pre-frail: patients with one comorbidity and (3) frail: patients with two or more comorbidities. Complications and surgical reoperations were recorded. RESULTS In the study period 772 percutaneous surgeries were performed to correct hallux valgus deformity, 551 patients were included with a median age of 60 (IQR 48-70). 389 patients were non-frail (70.6%), 132 were pre-frail (23.9%) and 30 were frail (5.4%). 75 patients suffered complications (13.6%). Even though the rate of complications was higher in frailty patients (23.3%) compared with pre-frail (13.6%) and non frail (12.8%), no significant differences were observed among groups. 48 patients required reoperation (8.7%) but the rate of reoperations among frailty groups was not significantly different (p=0.11). Frailty patients had worse AOFAS scores at final follow up (p=0.011). CONCLUSION The mFI-5 was not useful to predict postoperative complications and reoperations after hallux valgus corrective surgery. Therefore, other factors should be considered when analyzing the risk of complications after HV corrective surgery.
Collapse
Affiliation(s)
- V M Cafruni
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina.
| | - G O Camino-Willhuber
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - L A Conti
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - P Sotelano
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - F Bilbao
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - G Cardone
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - D S Villena
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - A C Parise
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - N M Carrasco
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| | - M G Santini-Araujo
- Hospital Italiano de Buenos Aires, Foot and Ankle Section, Orthopaedics Department, Potosí 4247, C1199ABB Buenos Aires, Argentina
| |
Collapse
|
4
|
Dodge-Khatami A. Subaortic stenosis and recurrence: what we can influence and what nature decides. Eur J Cardiothorac Surg 2023; 64:ezad334. [PMID: 37831912 DOI: 10.1093/ejcts/ezad334] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 10/12/2023] [Indexed: 10/15/2023] Open
Affiliation(s)
- Ali Dodge-Khatami
- Clinic for Pediatric & Congenital Heart Surgery, University Hospital RWTH Aachen, Aachen, Germany
| |
Collapse
|
5
|
Straatman J, Demirkiran A, Harlaar NJ, Cense HA, Jonker FHW; Dutch Audit for Treatment of Obesity Group (DATO). The Impact of Reoperations Following Bariatric Surgery on Mid-term Outcomes. Obes Surg 2023. [PMID: 36826677 DOI: 10.1007/s11695-023-06519-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 02/14/2023] [Accepted: 02/15/2023] [Indexed: 02/25/2023]
Abstract
PURPOSE With the obesity epidemic, the number of bariatric procedures is increasing, and although considered relatively safe, major postoperative complications still occur. In cancer surgery, major complications such as reoperations have been associated with deteriorated mid/long-term outcomes. In obesity surgery, the effects of reoperations on postoperative weight loss and associated comorbidities remain unclear. The aim of this study was to assess mid-term weight loss and comorbidities following early reoperations in obesity surgery. METHODS A population-based cohort study was performed within the Dutch Audit for Treatment of Obesity (DATO), including all patients that underwent a primary gastric bypass procedure or sleeve gastrectomy. Follow-up data was collected up until 5 years postoperatively on percentage total weight loss (%TWL) and comorbidities. RESULTS A total of 40,640 patients underwent a gastric bypass procedure or sleeve gastrectomy between 2015 and 2018. Within this cohort, 709 patients (1.7%) suffered a major complication requiring reoperation within 30 days. %TWL at 24 months was 33.1 ± 9.2 in the overall population, versus 32.9 ± 8.7 in the patients who underwent a reoperation (p=0.813). Both analysis per year and Cox regression techniques revealed no differences in long-term follow-up regarding percentage TLW, and weight loss success rates (%TWL>20%) in patients who underwent a reoperation compared to patients without reoperation. At 5 years, the availability of follow-up data was low. No differences were observed in the remission of comorbidities. DISCUSSION Major complications requiring reoperation within 30 days of gastric bypass surgery or sleeve gastrectomy did not affect long-term outcomes with regard to weight loss or remission of comorbidities.
Collapse
|
6
|
MacDowall A, Löfgren H, Edström E, Brisby H, Parai C, Elmi-Terander A. Comparison of posterior muscle-preserving selective laminectomy and laminectomy with fusion for treating cervical spondylotic myelopathy: study protocol for a randomized controlled trial. Trials 2023; 24:106. [PMID: 36765352 PMCID: PMC9921403 DOI: 10.1186/s13063-023-07123-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [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: 04/14/2022] [Accepted: 01/28/2023] [Indexed: 02/12/2023] Open
Abstract
BACKGROUND Cervical spondylotic myelopathy (CSM) is the predominant cause of spinal cord dysfunction in the elderly. The patients are often frail and susceptible to complications. Posterior surgical techniques involving non-fusion are complicated by postlaminectomy kyphosis and instrumented fusion techniques by distal junction kyphosis, pseudarthrosis, or implant failure. The optimal surgical approach is still a matter of controversy. Since anterior and posterior fusion techniques have been compared without presenting any superiority, the objective of this study is to compare stand-alone laminectomy with laminectomy and fusion to determine which treatment has the lowest frequency of reoperations. METHODS This is a multicenter randomized, controlled, parallel-group non-inferiority trial. A total of 300 adult patients are allocated in a ratio of 1:1. The primary endpoint is reoperation for any reason at 5 years of follow-up. Sample size and power calculation were performed by estimating the reoperation rate after laminectomy to 3.5% and after laminectomy with fusion to 7.4% based on the data from the Swedish spine registry (Swespine) on patients with CSM. Secondary outcomes are the patient-derived Japanese Orthopaedic Association (P-mJOA) score, Neck Disability Index (NDI), European Quality of Life Five Dimensions (EQ-5D), Numeric Rating Scale (NRS) for neck and arm pain, Hospital Anxiety and Depression Scale (HADS), development of kyphosis measured as the cervical sagittal vertical axis (cSVA), and death. Clinical and radiological follow-up is performed at 3, 12, 24, and 60 months after surgery. The main inclusion criterium is 1-4 levels of CSM in the subaxial spine, C3-C7. The REDcap software will be used for safe data management. Data will be analyzed according to the modified intention to treat (mITT) population, defined as randomized patients who are still alive without having emigrated or left the study after 2 and 5 years. DISCUSSION This will be the first randomized controlled trial comparing two of the most common surgical treatments for CSM: the posterior muscle-preserving selective laminectomy and posterior laminectomy with instrumented fusion. The results of the myelopathy randomized controlled (MyRanC) study will provide surgical treatment recommendations for CSM. This may result in improvements in surgical treatment and clinical practice regarding CSM. TRIAL REGISTRATION ClinicalTrials.gov NCT04936074 . Registered on 23 June 2021.
Collapse
Affiliation(s)
- Anna MacDowall
- Department of Surgical Sciences, Uppsala University, Entrance 61, 6th floor, 75185, Uppsala, Sweden.
| | - Håkan Löfgren
- grid.5640.70000 0001 2162 9922Neuro-Orthopedic Center, Jönköping, Jönköping County, and Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Erik Edström
- grid.24381.3c0000 0000 9241 5705Department of Neurosurgery, Karolinska University Hospital, Stockholm, Sweden ,grid.4714.60000 0004 1937 0626Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden ,Capio, Spine Center Stockholm, Upplands-Väsby, Sweden
| | - Helena Brisby
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, University of Gothenburg, Gothenburg, Sweden
| | - Catharina Parai
- grid.8761.80000 0000 9919 9582Department of Orthopaedics, Institute of Clinical Sciences, University of Gothenburg, Gothenburg, Sweden
| | | |
Collapse
|
7
|
Oeding JF, Alrabaa R, Wong SE, Zhang AL, Feeley B, Ma CB, Lansdown DA. Complications and re-operations after extensor mechanism repair surgery in a large cross-sectional cohort: females and tobacco-users at highest risk for adverse outcomes. Knee Surg Sports Traumatol Arthrosc 2023; 31:455-463. [PMID: 35841396 DOI: 10.1007/s00167-022-07061-9] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 06/24/2022] [Indexed: 02/07/2023]
Abstract
PURPOSE There is little information on patients most at risk for poor outcomes following surgical repair of extensor mechanism tendon injuries. The purpose of this study is to provide an epidemiological overview of patients undergoing patellar or quadriceps tendon repair and to assess the incidence of postoperative complications, readmissions, and revision repairs among this population. METHODS Retrospective data were obtained using the PearlDiver database for patellar tendon repair and quadriceps tendon repair patients between 2010 and 2020. Baseline demographics, incidences of 90-day readmissions and postoperative complications, and reoperation rates were collected for each group. Multivariate logistic regression was performed to assess the predictive power of each demographic variable on the incidence of postoperative complications and reoperations. RESULTS In total, 1543 patients underwent patellar tendon repair and 601 underwent quadriceps tendon repair. Complications within 90-days were observed in 33.7% of patients with patellar tendon repair and 39.2% of patients with quadriceps tendon repair. Reoperation rates were 4.2% and 4.8% for patellar tendon repair and quadriceps tendon repair, respectively. Females in both patellar tendon repair and quadriceps tendon repair groups were at significantly higher risk for post-operative complications (patellar tendon repair OR 3.0, 95% CI 2.4-3.7; quadriceps tendon repair OR 2.9, 95% CI 1.9-4.6; p < 0.001 for both). Older age (p < 0.001), female gender (p < 0.001), CCI (p < 0.001), tobacco use (p < 0.001), and obesity (p < 0.01) were all predictors of experiencing at least one complication following patellar tendon repair. For quadriceps tendon repair, female gender (p < 0.001) and CCI (p < 0.001) were the strongest predictors of experiencing at least one complication, while older age, tobacco use, and obesity (p < 0.05 for all) were also significant independent predictors. CONCLUSION Patellar tendon repair patients are younger on average than quadriceps tendon repair patients. Although females are less likely to sustain extensor mechanism ruptures compared to males, females are significantly more likely to have at least one complication after quadriceps or patellar tendon repair. These findings may be used by surgeons, patients, and payors to understand who is most at risk for adverse outcomes following extensor mechanism repair surgery, resulting in earlier intervention and counseling to reduce the likelihood of a poor outcome following extensor mechanism repair surgery. LEVEL OF EVIDENCE Level III.
Collapse
Affiliation(s)
- Jacob F Oeding
- Mayo Clinic Alix School of Medicine, 226 2nd St SW, Rochester, MN, 55905, USA.
| | - Rami Alrabaa
- Department of Orthopaedic Surgery, University of California, San Francisco, CA, USA
| | - Stephanie E Wong
- Department of Orthopaedic Surgery, University of California, San Francisco, CA, USA
| | - Alan L Zhang
- Department of Orthopaedic Surgery, University of California, San Francisco, CA, USA
| | - Brian Feeley
- Department of Orthopaedic Surgery, University of California, San Francisco, CA, USA
| | - C Benjamin Ma
- Department of Orthopaedic Surgery, University of California, San Francisco, CA, USA
| | - Drew A Lansdown
- Department of Orthopaedic Surgery, University of California, San Francisco, CA, USA
| |
Collapse
|
8
|
Hariharan AR, Shah SA, Petfield J, Baldwin M, Yaszay B, Newton PO, Lenke LG, Lonner BS, Miyanji F, Sponseller PD, Samdani AF; Harms Study Group. Complications following surgical treatment of adolescent idiopathic scoliosis: a 10-year prospective follow-up study. Spine Deform 2022; 10:1097-105. [PMID: 35488969 DOI: 10.1007/s43390-022-00508-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 04/02/2022] [Indexed: 10/18/2022]
Abstract
BACKGROUND Accurate reporting of long-term complications of surgical treatment of adolescent idiopathic scoliosis (AIS) is critical, but incomplete. This study aimed to report on the rate of complications following surgical treatment of AIS among patients with at least 10 years of follow-up. METHODS This was a retrospective review of prospectively collected data from a multicenter registry of patients who underwent surgical treatment for AIS with minimum 10-year follow-up. Previously published complications were defined as major if they resulted in reoperation, prolonged hospital stay/readmission, neurological deficits, or were considered life-threatening. Rates and causes of reoperations were also reviewed. RESULTS Two hundred and eighty-two patients were identified with mean age at surgery of 14.6 ± 2.1 years. Mean follow-up was 10.6 (range 9.5-14) years. Eighty-seven patients had anterior spinal fusion (ASF); 195 had posterior spinal fusion (PSF). The overall major complication rate was 9.9% (n = 28) in 27 patients. Among PSF patients, the complication rate was 9.7% (n = 19) in 18 patients. The complications were surgical site infection (37%), adding-on (26%), pulmonary (16%), neurologic (11%), instrumentation (5%), and gastrointestinal (5%). In ASF patients, the complication rate was 10.3% (n = 9) among nine patients. The complications were pulmonary (44%), pseudoarthrosis (22%), neurologic (11%), adding-on (11%), and gastrointestinal (11%). The reoperation rate was 6.0% (n = 17) among 17 patients. Although most of the complications presented within the first 2 years (60.7%), surgical site infection and adding-on were also seen late into the 10-year period. CONCLUSION This is the largest prospective study with at least a 10-year follow-up of complications following spinal fusion for AIS, the overall major complication rate was 9.9% with a reoperation rate of 6.0%. Complications presented throughout the 10-year period, making long-term follow-up very important for surveillance. LEVEL OF EVIDENCE Therapeutic II.
Collapse
|
9
|
Gouzoulis MJ, Kammien AJ, Zhu JR, Gillinov SM, Moore HG, Grauer JN. Single-level posterior lumbar fusions in patients with Ehlers Danlos Syndrome not found to be associated with increased postoperative adverse events or five-year reoperations. N Am Spine Soc J 2022; 11:100136. [PMID: 35783003 PMCID: PMC9241136 DOI: 10.1016/j.xnsj.2022.100136] [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] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 05/19/2022] [Accepted: 06/08/2022] [Indexed: 11/15/2022]
Abstract
Background Ehlers Danlos Syndrome (EDS) is a rare connective tissue disorder that results from mutations in collagen genes. Potentially related to laxity and resultant degenerative changes, adult EDS patients may require posterior lumbar fusion (PLF). However, with low numbers, adequately powered outcome studies have been limited. The purpose of this study was to investigate risk of complications, readmissions and reoperations in adult patients with EDS following single-level PLF. Methods A retrospective study using the 2010 to 2020 MSpine Pearldiver dataset was performed. Adult patients undergoing single-level PLF (excluding any with anterior procedures) with and without EDS for which at least 90-day follow up was available were identified. Any cases performed for trauma, tumor, or infection were excluded.Single-level PLF EDS patients were then matched 1:4 with PLF non-EDS patients based on age, sex, and Elixhauser Comorbidity Index (ECI). Rates of ninety-day any, severe, and minor adverse events as well as readmissions were tabulated and compared with chi-square tests. Multivariate logistical regression was then performed (controlling for age, sex, and ECI).Reoperation surgeries over five years were assessed, Kaplan-Meier survival curves generated, and curves of those with and without EDS were compared with log rank test. Results In total, there were 170,100 single-level PLF case identified, of which 242 (0.14%) had EDS. After matching, there were 957 without EDS and 239 with EDS. On multivariate regression, there were no significant differences in 90-day any, severe, or minor adverse events, or readmissions (p>0.05 for each). Over five years, there were also not significant differences in rates of reoperation (p> 0.05). Conclusions For EDS patients undergoing PLF, the current study identified similar 90-day adverse events and 5-year reoperation rates compared to those without EDS. These findings may be useful for patient counseling and surgical planning for those with this rare condition.
Collapse
Affiliation(s)
- Michael J. Gouzoulis
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
| | - Alexander J. Kammien
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
| | - Justin R. Zhu
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
| | - Stephen M. Gillinov
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
| | | | - Jonathan N. Grauer
- Department of Orthopaedics and Rehabilitation, Yale School of Medicine, New Haven, CT
- Corresponding Author: Jonathan N. Grauer, MD, PO Box 208071, New Haven, CT 06520-8071, Tel: 203-737-7464, Fax: 203-785-7132
| |
Collapse
|
10
|
Samuel AM, Morse KW, Pompeu YA, Vaishnav AS, Gang CH, Kim HJ, Qureshi SA. Preoperative opioids before adult spinal deformity surgery associated with increased reoperations and high rates of chronic postoperative opioid use at 3-year follow-up. Spine Deform 2022; 10:615-623. [PMID: 35066794 PMCID: PMC9063716 DOI: 10.1007/s43390-021-00450-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 11/20/2021] [Indexed: 10/19/2022]
Abstract
PURPOSE To determine the association of preoperative opioid prescriptions with reoperations and postoperative opioid prescriptions after adult spina deformity (ASD) surgery. With the current opioid crisis, patients undergoing surgery for ASD are at particular risk for opioid-related complications due to significant preoperative disability and surgical morbidity. No previous studies consider preoperative opioids in this population. METHODS A retrospective cohort study of patients undergoing posterior spinal fusion (7 or more levels) for ASD was performed. All patients had at least 3 years of postoperative follow-up 3 years postoperatively. Prescriptions for 4 different opioid medications (hydromorphone, oxycodone, hydrocodone, and tramadol) were identified within 3 months preoperatively and up to 3 years postoperatively. Multivariate regression was utilized to determine the association of preoperative use with reoperations and with postoperative opioid use, controlling for both patient and surgery-related confounding factors. RESULTS A total of 743 patients were identified and 59.6% (443) had opioid prescriptions within 3 months preoperatively. Postoperative opioid prescriptions were identified in 66.9% of patients at 12 months postoperatively, and in 54.8% at 36 months postoperatively. The 3-year reoperation rate was 11.0% in patients without preoperative prescriptions, 16.0% in patients with preoperative any opioid prescriptions (P = 0.07), and 34.8% in patients with preoperative hydromorphone prescriptions (P < 0.01). In multivariate analysis, preoperative opioid prescriptions were associated with increased reoperations (odds ratio [OR]: 1.62, P = 0.04), and chronic postoperative opioid use (OR: 4.40, P < 0.01). Preoperative hydromorphone prescriptions had the strongest association with both reoperations (OR: 4.96; P < 0.01) and chronic use (OR: 5.19: P = 0.03). CONCLUSION In the ASD population, preoperative opioids are associated with both reoperations and chronic opioid use, with hydromorphone having the strongest association. Further investigation of the benefits of preoperative weaning programs is warranted.
Collapse
Affiliation(s)
- Andre M Samuel
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
| | - Kyle W Morse
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
| | - Yuri A Pompeu
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
| | - Avani S Vaishnav
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
| | - Catherine Himo Gang
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
| | - Han Jo Kim
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA
- Weill Cornell Medical College, 1300 York Ave, New York, NY, 10065, USA
| | - Sheeraz A Qureshi
- Hospital for Special Surgery, 535 East 70th Street, New York, NY, 10021, USA.
- Weill Cornell Medical College, 1300 York Ave, New York, NY, 10065, USA.
| |
Collapse
|
11
|
Grønhaug KML, Dybvik E, Matre K, Östman B, Gjertsen JE. Intramedullary nail versus sliding hip screw for stable and unstable trochanteric and subtrochanteric fractures : 17,341 patients from the Norwegian Hip Fracture Register. Bone Joint J 2022; 104-B:274-282. [PMID: 35094569 DOI: 10.1302/0301-620x.104b2.bjj-2021-1078.r1] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
AIMS The aim of this study was to investigate if there are differences in outcome between sliding hip screws (SHSs) and intramedullary nails (IMNs) with regard to fracture stability. METHODS We assessed data from 17,341 patients with trochanteric or subtrochanteric fractures treated with SHS or IMN in the Norwegian Hip Fracture Register from 2013 to 2019. Primary outcome measures were reoperations for stable fractures (AO Foundation/Orthopaedic Trauma Association (AO/OTA) type A1) and unstable fractures (AO/OTA type A2, A3, and subtrochanteric fractures). Secondary outcome measures were reoperations for A2, A3, and subtrochanteric fractures individually, one-year mortality, quality of life (EuroQol five-dimension three-level index score), pain (visual analogue scale (VAS)), and satisfaction (VAS) for stable and unstable fractures. Hazard rate ratios (HRRs) for reoperation were calculated using Cox regression analysis with adjustments for age, sex, and American Society of Anesthesiologists score. RESULTS Reoperation rate was lower after surgery with IMN for unstable fractures one year (HRR 0.82, 95% confidence interval (CI) 0.70 to 0.97; p = 0.022) and three years postoperatively (HRR 0.86, 95% CI 0.74 to 0.99; p = 0.036), compared with SHS. For individual fracture types, no clinically significant differences were found. Lower one-year mortality was found for IMN compared with SHS for stable fractures (HRR 0.87; 95% CI 0.78 to 0.96; p = 0.007), and unstable fractures (HRR 0.91, 95% CI 0.84 to 0.98; p = 0.014). CONCLUSION This national register-based study indicates a lower reoperation rate for IMN than SHS for unstable trochanteric and subtrochanteric fractures, but not for stable fractures or individual fracture types. The choice of implant may not be decisive to the outcome of treatment for stable trochanteric fractures in terms of reoperation rate. One-year mortality rate for unstable and stable fractures was lower in patients treated with IMN. Cite this article: Bone Joint J 2022;104-B(2):274-282.
Collapse
Affiliation(s)
- Kirsten M L Grønhaug
- Department of Orthopaedic Surgery, Østfold Hospital Trust, Grålum, Norway.,Department of Clinical Medicine, University of Bergen, Bergen, Norway
| | - Eva Dybvik
- Norwegian Hip Fracture Register, Department of Orthopaedic Surgery, Haukeland University Hospital, Bergen, Norway
| | - Kjell Matre
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Norwegian Hip Fracture Register, Department of Orthopaedic Surgery, Haukeland University Hospital, Bergen, Norway
| | - Bengt Östman
- Department of Orthopaedic Surgery, Østfold Hospital Trust, Grålum, Norway
| | - Jan-Erik Gjertsen
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Norwegian Hip Fracture Register, Department of Orthopaedic Surgery, Haukeland University Hospital, Bergen, Norway
| |
Collapse
|
12
|
Anand S, Krishnan N, Bajpai M. Utility and safety of hyperbaric oxygen therapy as a rescue treatment in complicated cases of hypospadias: A systematic review and meta-analysis. J Pediatr Urol 2022; 18:39-46. [PMID: 34696963 DOI: 10.1016/j.jpurol.2021.10.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 09/24/2021] [Accepted: 10/04/2021] [Indexed: 11/29/2022]
Abstract
OBJECTIVE This systematic review and meta-analysis aimed to define the current evidence and systematically summarize the relevant data regarding the utility and safety of hyperbaric oxygen therapy (HBOT) as an adjunctive treatment in complicated re-operative cases of hypospadias. METHOD The authors systematically searched the PubMed, EMBASE, Web of Science, and Scopus databases on August 5, 2021. Patients were divided into two groups, i.e. HBOT and non-HBOT. The main outcomes were graft failure rate and the incidence of complications following urethroplasty. The proportion of patients developing adverse events due to HBOT was the secondary outcome. The pooled risk ratio and heterogeneity were calculated using the Mantel-Haenszel method and the I2 statistics respectively. The quality assessment of the included studies was performed using the Downs and Black scale. RESULT Four studies constituting 176 patients (101 in the HBOT group) were included (Figure). Variations were observed among these studies in terms of the age of participants, the number and types of previous operations performed, and the protocol of administration of HBOT. The graft failure rate (RR 0.19; 95% CI 0.05-0.73, p = 0.02) and the incidence of complications (RR 0.40, 95% CI 0.20-0.77, p = 0.007) were significantly low in the HBOT versus the non-HBOT group. Apart from myringotomy insertion (n = 10; 9.9%) and claustrophobia (n = 1), no other adverse events were associated with HBOT. All studies had a moderate risk of bias. An almost perfect agreement (kappa = 0.956, p < 0.0001) was observed between the two investigators assessing the risk of bias. CONCLUSION The present systematic review and meta-analysis significantly favor the administration of HBOT versus no HBOT in terms of graft failure rate and incidence of complications following urethroplasty. The available data also highlights the safety of HBOT in complicated cases of hypospadias. However, well-designed randomized controlled trials need to be conducted for an optimal comparison between the two treatment groups.
Collapse
Affiliation(s)
- Sachit Anand
- Department of Pediatric Surgery, Kokilaben Dhirubhai Ambani Hospital, Mumbai, 400053, India.
| | - Nellai Krishnan
- Department of Pediatric Surgery, AIIMS, New Delhi, 110029, India
| | - Minu Bajpai
- Department of Pediatric Surgery, AIIMS, New Delhi, 110029, India
| |
Collapse
|
13
|
Guzmán-Valdivia Gómez G, Tena-Betancourt E, Angulo Trejo M. Different doses of enoxaparin in the prevention of postoperative abdominal adhesions. Experimental study. Ann Med Surg (Lond) 2021; 73:103132. [PMID: 34917351 PMCID: PMC8666521 DOI: 10.1016/j.amsu.2021.103132] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 11/23/2021] [Accepted: 11/30/2021] [Indexed: 11/29/2022] Open
Abstract
Background Postoperative abdominal adhesions (PAAs) are present in more than 90% of patients undergoing abdominal surgery. They are a cause of chronic pain, hospitalizations, multiple surgeries, and infertility in women of reproductive age. The participation of three processes have been recognized: coagulation, fibrinolysis, and inflammation. The usefulness of subcutaneous enoxaparin in their prevention has been established. The objective is to establish the safest and most efficient dose for PAA prevention by testing five different doses of subcutaneous enoxaparin (0.25, 0.5, 1, 1.5, and 2 mg/kg/day) given in one dose/day for seven days. Material and methods Fifty Sprague-Dawley rats were studied, 10 in each group. Adhesions were induced through controlled rubbing of the cecum and suturing of an incision in the terminal ileum. Two independent observers recorded the degree of adhesion formation at 14 days and histologically studied the adhesions. Statistical analysis ANOVA compared group averages. The nonparametric Kruskal-Wallis test was used to identify group differences. Results The 0.5 mg/kg/day group had greater formation of adhesions (p < 0.001). There was no significant difference between the 1.5 and 2 mg/kg/day groups, though the latter group had an incidence of 27.2% of bleeding in the abdominal cavity. The degree of adhesions in the histological sections coincided with the macroscopic findings. The interobserver agreement was kappa = 0.88 (very good). Conclusion The safe and effective dose of subcutaneous enoxaparin to prevent PAA formation was 0.5–1.5 mg/kg/day for seven days. Postoperative abdominal adhesions are the cause of clinical alterations that require significant economic expenses. Activation of the coagulation cascade is a component in the formation of adhesions. Enoxaparin reduces the appearance of postoperative abdominal adhesions. The prophylactic dose of enoxaparin is sufficient to prevent adhesions.
Collapse
Affiliation(s)
| | - Eduardo Tena-Betancourt
- Animal Facility Services and Experimental Surgery, Facultad Mexicana de Medicina, Universidad La Salle, Mexico
| | | |
Collapse
|
14
|
Randy Craven E, Singh IP, Yu TM, Rhoten S, Sadruddin OR, Sheybani A. Reoperation Rates and Disease Costs for Primary Open-Angle Glaucoma Patients in the United States Treated with Incisional Glaucoma Surgery. Ophthalmol Glaucoma 2021; 5:297-305. [PMID: 34715397 DOI: 10.1016/j.ogla.2021.10.011] [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: 01/14/2021] [Revised: 10/14/2021] [Accepted: 10/19/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE To evaluate the claims-based 5-year economic and reintervention burden for patients with primary open-angle glaucoma (POAG) after incisional glaucoma surgery in the United States. DESIGN Retrospective Medicare claims analysis. PARTICIPANTS One thousand nine hundred forty-five Medicare fee-for-service patients with POAG treated with trabeculectomy, tube shunt, or EX-PRESS shunt procedures from 2010 through 2011. METHODS Patients with POAG treated with incisional glaucoma surgery (trabeculectomy, tube shunt, or EX-PRESS shunt) from 2010 through 2011 were identified in the Medicare 5% Standard Analytical Files. Ten years of claims data for each patient (2005-2016) were evaluated for prior incisional surgeries and downstream procedures in the treated eye within 5 years of index. Patients' characteristics, downstream procedures, and POAG-related costs were evaluated. Proportions of patients with downstream procedures in the index eye indicating failure of the index surgery, glaucoma reoperations, nonfailure complications, interventions, or cataract surgery were assessed over 5 years of follow-up. MAIN OUTCOME MEASURES Cumulative rates of index surgery failure and glaucoma reoperations over 5 years after incisional glaucoma surgery. RESULTS Of 1945 patients, 223 underwent EX-PRESS shunt, 551 underwent tube shunt, and 1171 underwent trabeculectomy at index. Rates of failure, glaucoma reoperations, or nonfailure complications rose over 5 years after index for all patient subgroups. At 1 year, 15.1% of EX-PRESS shunt patients, 11.6% of tube shunt patients, and 8.8% of trabeculectomy patients had experienced failure based on postindex procedures. By 5 years follow-up, these rates were 31.5% of EX-PRESS shunt patients, 27.1% of tube shunt patients, and 23.5% of trabeculectomy patients. Five-year rates of glaucoma reoperations were 18.3%, 14.0%, and 15.1%, respectively. Among tube shunt and trabeculectomy patients with prior incisional surgery, the 5-year failure rates were 32.5% and 32.6%, and reoperations rates were 12.0% and 26.1%, respectively. CONCLUSIONS More than one-fourth of patients with POAG treated with incisional surgery underwent additional procedures to address index surgery failure within 5 years. Of these, more than half underwent additional incisional glaucoma surgery. These outcomes from clinical practice settings demonstrate that patients with POAG who require incisional surgery continue to need additional safe and effective surgical treatment options to manage their glaucoma.
Collapse
Affiliation(s)
- E Randy Craven
- Wilmer Eye Institute, John Hopkins University, Bethesda, Maryland
| | - Inder P Singh
- The Eye Centers of Racine & Kenosha, Ltd, Racine, Wisconsin
| | - Tiffany M Yu
- Life Sciences, Guidehouse, Inc, San Francisco, California
| | | | | | - Arsham Sheybani
- Ophthalmology & Visual Sciences, Washington University School of Medicine, St. Louis, Missouri.
| |
Collapse
|
15
|
Elnahas AI, Reid JN, Lam M, Doumouras AG, Anvari M, Schlachta CM, Alkhamesi NA, Hawel J, Urbach DR. Risk factors for abdominal reoperations in bariatric patients. Surg Obes Relat Dis 2021; 18:233-240. [PMID: 34789420 DOI: 10.1016/j.soard.2021.10.016] [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: 06/09/2021] [Revised: 09/13/2021] [Accepted: 10/21/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND With a growing bariatric population, a better understanding of the patient and health provider-related factors associated with later reoperations could help providers enhance follow-up and develop reliable benchmarking targets. OBJECTIVES To investigate the patient and provider-related risk factors associated with abdominal reoperations in bariatric patients. SETTING This is a cohort study using data from a large clinical registry of Ontario bariatric patients between 2010 and 2016. METHODS A multilevel mixed effect logistic regression model using hospital and surgeon identifiers as random effects was performed to adjust for clustering of patients. The primary outcome was any abdominal operation performed within 2 years of primary bariatric surgery. RESULTS Among a cohort of 10,946 bariatric patients (86.6% receiving gastric bypass surgery), 15.8% underwent an abdominal operation within 2 years and about a third of these were urgent. The multilevel analysis demonstrated that 98% of patient variation among reoperations was a result of patient characteristics rather than disparities between surgeons or center experience. Type of procedure was not a significant factor after adjustment for surgeon and hospital level experience (OR [odds ratio] .85, 95% CI [confidence interval] .70-1.03). Concurrent abdominal wall (OR 2.40, 95% CI 1.26-4.59), hiatal hernia repairs (OR 1.29, 95% CI 1.02-1.62), and previously higher health care users (OR 1.30, 95% CI 1.15-1.46) were most significantly associated with reoperations. CONCLUSION Reoperations are significantly more common among certain bariatric patients, especially those undergoing concurrent hernia procedures. Reoperations were not associated with provider-related factors and may not be a suitable target for health provider benchmarking.
Collapse
Affiliation(s)
- Ahmad I Elnahas
- Department of Surgery, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada; ICES, London, Ontario, Canada.
| | | | | | - Aristithes G Doumouras
- ICES, London, Ontario, Canada; Department of Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Mehran Anvari
- ICES, London, Ontario, Canada; Department of Surgery, McMaster University, Hamilton, Ontario, Canada
| | - Christopher M Schlachta
- Department of Surgery, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Nawar A Alkhamesi
- Department of Surgery, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - Jeff Hawel
- Department of Surgery, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada
| | - David R Urbach
- ICES, London, Ontario, Canada; Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| |
Collapse
|
16
|
Lee NJ, Buchanan IA, Boddapati V, Mathew J, Marciano G, Park PJ, Leung E, Buchholz AL, Pollina J, Jazini E, Haines C, Schuler TC, Good CR, Lombardi JM, Lehman RA. Do robot-related complications influence 1 year reoperations and other clinical outcomes after robot-assisted lumbar arthrodesis? A multicenter assessment of 320 patients. J Orthop Surg Res 2021; 16:308. [PMID: 33980261 PMCID: PMC8114480 DOI: 10.1186/s13018-021-02452-z] [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] [Key Words] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 05/04/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Robot-assisted platforms in spine surgery have rapidly developed into an attractive technology for both the surgeon and patient. Although current literature is promising, more clinical data is needed. The purpose of this paper is to determine the effect of robot-related complications on clinical outcomes METHODS: This multicenter study included adult (≥18 years old) patients who underwent robot-assisted lumbar fusion surgery from 2012-2019. The minimum follow-up was 1 year after surgery. Both bivariate and multivariate analyses were performed to determine if robot-related factors were associated with reoperation within 1 year after primary surgery. RESULTS A total of 320 patients were included in this study. The mean (standard deviation) Charlson Comorbidity Index was 1.2 (1.2) and 52.5% of patients were female. Intraoperative robot complications occurred in 3.4% of patients and included intraoperative exchange of screw (0.9%), robot abandonment (2.5%), and return to the operating room for screw exchange (1.3%). The 1-year reoperation rate was 4.4%. Robot factors, including robot time per screw, open vs. percutaneous, and robot system, were not statistically different between those who required revision surgery and those who did not (P>0.05). Patients with robot complications were more likely to have prolonged length of hospital stay and blood transfusion, but were not at higher risk for 1-year reoperations. The most common reasons for reoperation were wound complications (2.2%) and persistent symptoms due to inadequate decompression (1.5%). In the multivariate analysis, robot related factors and complications were not independent risk factors for 1-year reoperations. CONCLUSION This is the largest multicenter study to focus on robot-assisted lumbar fusion outcomes. Our findings demonstrate that 1-year reoperation rates are low and do not appear to be influenced by robot-related factors and complications; however, robot-related complications may increase the risk for greater blood loss requiring a blood transfusion and longer length of stay.
Collapse
Affiliation(s)
- Nathan J Lee
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA.
| | - Ian A Buchanan
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Venkat Boddapati
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Justin Mathew
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Gerard Marciano
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Paul J Park
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Eric Leung
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Avery L Buchholz
- Department of Neurosurgery, University of Virginia Health System, Charlottesville, VA, USA
| | - John Pollina
- Department of Neurosurgery, State University of New York, Buffalo, NY, USA
| | - Ehsan Jazini
- Department of Orthopaedics, Virginia Spine Institute, Reston, VA, USA
| | - Colin Haines
- Department of Orthopaedics, Virginia Spine Institute, Reston, VA, USA
| | - Thomas C Schuler
- Department of Orthopaedics, Virginia Spine Institute, Reston, VA, USA
| | | | - Joseph M Lombardi
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Ronald A Lehman
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| |
Collapse
|
17
|
Lee NJ, Cerpa M, Leung E, Sardar ZM, Lehman RA, Lenke LG. Do readmissions and reoperations adversely affect patient-reported outcomes following complex adult spinal deformity surgery at a minimum 2 years postoperative? Spine Deform 2021; 9:789-801. [PMID: 33860916 DOI: 10.1007/s43390-020-00235-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Accepted: 10/19/2020] [Indexed: 10/21/2022]
Abstract
BACKGROUND Unplanned readmissions and reoperations are known to be associated with undesirable costs and potentially inferior outcomes in complex adult spinal deformity (ASD) surgery. A paucity of literature exists on the impact of readmissions/reoperations on patient-reported outcomes (PRO) in this population. METHODS Consecutively treated adult patients who underwent complex ASD surgery at a single institution from 2015-2018 and minimum 2-year follow-up were studied. Demographics/comorbidities, operative factors, inpatient complications, and postoperative clinical and patient-reported outcomes (SRS-22r, ODI) were assessed for those with and without readmission/reoperation. RESULTS 175 patients (72% female, mean age 52.6 ± 16.4) were included. Mean total instrumented/fused levels was 13.3 ± 4.1, range 6-25. The readmission and reoperation rates were 16.6% and 12%, respectively. The two most common causes of reoperation were pseudarthrosis (5.1%) and PJK (4.0%). Predictors for readmission within 2 years following surgery included pulmonary, cardiac, depression and gastrointestinal comorbidities, along with performance of a VCR, and TLIF. At 2 years postoperatively, those who required a readmission/reoperation had significant increases in SRS and reductions in ODI compared to 1-year and preoperative values. Inpatient complications did not negatively impact 2-year PRO's. The 2-year MCID in PROs was not significantly different between those with and without readmission/reoperation. CONCLUSION Complex ASD surgery carries risk, but the vast majority can achieve MCID (SRS-86.4%, ODI-68.2%) in PROs by 2 years. Importantly, even those with inpatient complications and those who required unplanned readmission/reoperation can improve PROs by 2-year follow-up compared to preoperative baseline and 1-year follow-up and achieve similar improvements compared to those who did not require a readmission. LEVEL OF EVIDENCE III.
Collapse
Affiliation(s)
- Nathan J Lee
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Meghan Cerpa
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA.
| | - Eric Leung
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Zeeshan M Sardar
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Ronald A Lehman
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| | - Lawrence G Lenke
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, 161 Fort Washington Avenue, New York, NY, 10032, USA
| |
Collapse
|
18
|
Kotaniemi KVM, Suojanen J, Palotie T. Peri- and postoperative complications in Le Fort I osteotomies. J Craniomaxillofac Surg 2021; 49:789-798. [PMID: 33994290 DOI: 10.1016/j.jcms.2021.04.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [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: 05/12/2020] [Revised: 04/07/2021] [Accepted: 04/20/2021] [Indexed: 11/16/2022] Open
Abstract
This retrospective study was performed to report the peri- and postoperative complications encountered by patients who underwent Le Fort I osteotomy, as well as predictor variables affecting the risk of complications. Patients who underwent only Le Fort I osteotomy were included in the study. Information on peri- and postoperative complications were collected from the patient data records. The effects of certain predictor variables on complication rates were also studied. Twenty-four per cent of the patients suffered from complications, six (6.1%) of whom were reoperated. Most of the complications were minor and transient. Compared with one-piece osteotomy, segmental osteotomy was a significant risk factor predisposing patients to postoperative complications (p = 0.04619). Additionally, the use of patient-specific implants seemed to increase the risk of both perioperative and postoperative complications (p = 0.0248). Currently, the conventional plate fixation method is the primary method in Le Fort I osteotomies. Careful patient selection, surgical planning, and selection of surgical technique seem to be the most important factors in reducing the complication risk. Special attention should be paid with segmental osteotomy surgery.
Collapse
Affiliation(s)
- Karoliina V M Kotaniemi
- Department of Oral and Maxillofacial Diseases, Head and Neck Center, Helsinki University Hospital, Finland; Orthodontics, Department of Oral and Maxillofacial Diseases, Clinicum, Faculty of Medicine, University of Helsinki, Finland.
| | - Juho Suojanen
- Cleft Palate and Craniofacial Center, Department of Plastic Surgery, Helsinki University Hospital, Finland; Päijät-Häme Joint Authority for Health and Wellbeing, Department of Oral and Maxillo-Facial Surgery, Lahti, Finland
| | - Tuula Palotie
- Department of Oral and Maxillofacial Diseases, Head and Neck Center, Helsinki University Hospital, Finland; Orthodontics, Department of Oral and Maxillofacial Diseases, Clinicum, Faculty of Medicine, University of Helsinki, Finland
| |
Collapse
|
19
|
Varshneya K, Jokhai R, Medress ZA, Stienen MN, Ho A, Fatemi P, Ratliff JK, Veeravagu A. Factors which predict adverse events following surgery in adults with cervical spinal deformity. Bone Joint J 2021; 103-B:734-738. [PMID: 33789479 DOI: 10.1302/0301-620x.103b4.bjj-2020-0845.r2] [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] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
AIMS The aim of this study was to identify the risk factors for adverse events following the surgical correction of cervical spinal deformities in adults. METHODS We identified adult patients who underwent corrective cervical spinal surgery between 1 January 2007 and 31 December 2015 from the MarketScan database. The baseline comorbidities and characteristics of the operation were recorded. Adverse events were defined as the development of a complication, an unanticipated deleterious postoperative event, or further surgery. Patients aged < 18 years and those with a previous history of tumour or trauma were excluded from the study. RESULTS A total of 13,549 adults in the database underwent primary corrective surgery for a cervical spinal deformity during the study period. A total of 3,785 (27.9%) had a complication within 90 days of the procedure, and 3,893 (28.7%) required further surgery within two years. In multivariate analysis, male sex (odds ratio (OR) 0.90 (95% confidence interval (CI) 0.8 to 0.9); p = 0.019) and a posterior approach (compared with a combined surgical approach, OR 0.66 (95% CI 0.5 to 0.8); p < 0.001) significantly decreased the risk of complications. Osteoporosis (OR 1.41 (95% CI 1.3 to 1.6); p < 0.001), dyspnoea (OR 1.48 (95% CI 1.3 to 1.6); p < 0.001), cerebrovascular accident (OR 1.81 (95% CI 1.6 to 2.0); p < 0.001), a posterior approach (compared with an anterior approach, OR 1.23 (95% CI 1.1 to 1.4); p < 0.001), and the use of bone morphogenic protein (BMP) (OR 1.22 (95% CI 1.1 to 1.4); p = 0.003) significantly increased the risks of 90-day complications. In multivariate regression analysis, preoperative dyspnoea (OR 1.50 (95% CI 1.3 to 1.7); p < 0.001), a posterior approach (compared with an anterior approach, OR 2.80 (95% CI 2.4 to 3.2; p < 0.001), and postoperative dysphagia (OR 2.50 (95% CI 1.8 to 3.4); p < 0.001) were associated with a significantly increased risk of further surgery two years postoperatively. A posterior approach (compared with a combined approach, OR 0.32 (95% CI 0.3 to 0.4); p < 0.001), the use of BMP (OR 0.48 (95% CI 0.4 to 0.5); p < 0.001) were associated with a significantly decreased risk of further surgery at this time. CONCLUSION The surgical approach and intraoperative use of BMP strongly influence the risk of further surgery, whereas the comorbidity burden and the characteristics of the operation influence the rates of early complications in adult patients undergoing corrective cervical spinal surgery. These data may aid surgeons in patient selection and surgical planning. Cite this article: Bone Joint J 2021;103-B(4):734-738.
Collapse
Affiliation(s)
- Kunal Varshneya
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - Rayyan Jokhai
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - Zachary Adam Medress
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - Martin Nikolaus Stienen
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - Allen Ho
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - Parastou Fatemi
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - John Kevin Ratliff
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| | - Anand Veeravagu
- Neurosurgery AI Lab & Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA.,Department of Neurosurgery, University Hospital Zurich and Clinical Neuroscience Center, University of Zurich, Zurich, Switzerland
| |
Collapse
|
20
|
Joaquim AF, Lee NJ, Riew KD. Revision Surgeries at the Index Level After Cervical Disc Arthroplasty - A Systematic Review. Neurospine 2021; 18:34-44. [PMID: 33819934 PMCID: PMC8021828 DOI: 10.14245/ns.2040454.227] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 08/28/2020] [Indexed: 11/30/2022] Open
Abstract
Objective To perform a systematic literature review on revision surgeries at the index level after cervical disc arthroplasty (CDA) failure.
Methods A systematic literature review was performed according to the PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) guidelines. Prospective studies on patients who required a secondary surgery after CDA failure were included for analysis. The minimum follow-up for these studies was 5 years.
Results Out of 864 studies in the original search group, a total of 20 studies were included. From a total of 4,087 patients, 161 patients required a reoperation at the index level. A total of 170 surgeries were performed, as some patients required multiple surgeries. The most common secondary procedures were anterior cervical discectomy and fusion (ACDF) (68%, N = 61) and posterior cervical fusion (15.5%, N = 14), followed by other reoperation (13.3%, N = 12). The associated outcomes for those who required a revision surgery were rarely mentioned in the included literature.
Conclusion The long-term revision rate at the index level of failed CDA surgery was 3.9%, with a minimum 5-year follow-up. ACDF was the most commonly performed procedure to salvage a failed CDA. Some patients who required a new surgery after CDA failure may require a more extensive salvage procedure and even subsequent surgeries.
Collapse
Affiliation(s)
| | - Nathan J Lee
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, New York, NY, USA
| | - K Daniel Riew
- Department of Orthopaedics, Columbia University Medical Center, The Och Spine Hospital at New York-Presbyterian, New York, NY, USA
| |
Collapse
|
21
|
Stevenson KL, Fryhofer G, Hasenauer M, Lee GC. Instability After All-Cause Acetabular-Only Revision Total Hip Arthroplasty Remains a Clinical Problem. J Arthroplasty 2020; 35:3249-3253. [PMID: 32622714 DOI: 10.1016/j.arth.2020.06.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 05/25/2020] [Accepted: 06/08/2020] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND The purpose of this study is to (1) evaluate the rate of instability and reoperation after acetabular component-only revision, (2) compare instability rates across various head sizes, and (3) determine patient factors correlating with postoperative instability. METHODS We retrospectively reviewed all isolated acetabular component revisions (n = 200) at our institution between 2007 and 2017. Patients with less than one-year follow-up were excluded. Patients were subdivided into 4 head size groups: (1) 32 mm or less, (2) 36 mm or more, (3) dual mobility, and (4) constrained liners. Factors including the body mass index, cup position, prior revision(s), and subsequent reoperation were compared across groups. RESULTS 189 patients (200 hips) met the inclusion criteria. The overall rate of instability was 12% (n = 24), and 37 (18.5%) cases underwent subsequent revision, including 11 cases for recurrent instability. There was no significant difference in postoperative dislocation or reoperation for instability across the various groups. The use of a constrained liner trended toward the highest rate of postoperative instability (36.4%, P = .090). History of preoperative instability was a significant risk factor for postoperative instability with or without history of prior revision (P = .011 and P = .001, respectively). CONCLUSION Contemporary isolated acetabular revision is still associated with significant rates of instability. Surprisingly, the head size was not a predictive factor for postoperative dislocation or reoperation, but a prior history of instability was associated with postoperative instability. Patients revised to a constrained liner experienced highest rates of failure and remain an unsolved clinical problem.
Collapse
Affiliation(s)
- Kimberly L Stevenson
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - George Fryhofer
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - Mark Hasenauer
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - Gwo-Chin Lee
- Department of Orthopaedic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| |
Collapse
|
22
|
Athanasiadis DI, Christodoulides A, Monfared S, Hilgendorf W, Embry M, Stefanidis D. High Rates of Nicotine Use Relapse and Ulcer Development Following Roux-en-Y Gastric Bypass. Obes Surg 2020; 31:640-645. [PMID: 32959330 DOI: 10.1007/s11695-020-04978-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [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: 05/29/2020] [Revised: 09/05/2020] [Accepted: 09/11/2020] [Indexed: 12/17/2022]
Abstract
PURPOSE Given that smoking is known to contribute to gastrojejunal anastomotic (GJA) ulcers, cessation is recommended prior to laparoscopic Roux-en-Y gastric bypass (LRYGB). However, smoking relapse rates and the exact ulcer risk remain unknown. This study aimed to define smoking relapse, risk of GJA ulceration, and complications after LRYGB. MATERIALS AND METHODS We performed a retrospective cohort study of patients who underwent primary LRYGB during 2011-2015. Initially, three patient categories were identified: lifetime non-smokers, patients who were smoking during the initial visit at the bariatric clinic or within the prior year (recent smokers), and patients who had ceased smoking more than a year prior to their initial clinic visit (former smokers). Smoking relapse, GJA ulcer occurrences, reinterventions, and reoperations were recorded and compared. RESULTS A total of 766 patients were included in the analysis. After surgery, 53 (64.6%) recent smokers had resumed smoking. Out of these relapsed smokers, 51% developed GJA ulcers compared with 14.8% in non-relapsed recent smokers, 16.1% in former smokers, and 6% in lifetime nonsmokers (p < 0.001). Furthermore, relapsed smokers required more frequently endoscopic reinterventions (60.4%) compared with non-relapsed smokers (20.8%, p < 0.001), former smokers (20.7%, p < 0.001), and lifetime non-smokers (15.4%, p < 0.001). Additionally, relapsed smokers required a reoperation (18.9%) more often than non-relapsed recent smokers (5.7%, p < 0.001) and lifetime non-smokers (1.3%, p < 0.001). CONCLUSION Smokers relapse frequently after LRYGB, and the majority experience GJA complications. They should be counseled about this risk preoperatively and directed towards less ulcerogenic procedures when possible. Alternatively, longer periods of preoperative smoking abstinence might be needed.
Collapse
Affiliation(s)
- Dimitrios I Athanasiadis
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 130, Indianapolis, IN, 46202, USA
| | | | - Sara Monfared
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 130, Indianapolis, IN, 46202, USA
| | | | - Marisa Embry
- Department of Surgery, Indiana University Health, Indianapolis, IN, USA
| | - Dimitrios Stefanidis
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 130, Indianapolis, IN, 46202, USA. .,Department of Surgery, Indiana University Health, Indianapolis, IN, USA.
| |
Collapse
|
23
|
Abstract
OBJECTIVE To investigate effect of double button plate fixation in the treatment of inferior patella fracture METHODS: Patients with inferior pole of patella fracture were treated with double button plate fixation. The perioperative and postoperative outcomes of MPIF with those of KWIF patients with metacarpal and phalangeal fractures were included. RESULTS The average operation and hospital stay time was 55 min and 8 days respectively. Range of motion (ROM) and knee society scores(KSS) was related to a greater increase. No patients have nonunion, infection and revision. CONCLUSION In this study, double button plate fixation technology for the treatment of comminuted fracture of the inferior patellar pole has the advantages of simple operation, rapid recovery, early full weight bearing, better ROM and KSS, without incidence of nonunion, infection and revisions or reoperation.
Collapse
Affiliation(s)
- Meng Fan
- Tianjin First Center Hospital, Fukang Road No. 24, Nankai District, Tianjin, 300192, China
| | - Dong Wang
- Tianjin First Center Hospital, Fukang Road No. 24, Nankai District, Tianjin, 300192, China
| | - Kai Sun
- Tianjin First Center Hospital, Fukang Road No. 24, Nankai District, Tianjin, 300192, China.
| | - Wenxue Jiang
- Tianjin First Center Hospital, Fukang Road No. 24, Nankai District, Tianjin, 300192, China
| |
Collapse
|
24
|
Merino Sanz P, Donoso Torres HE, Gómez de Liaño Sánchez P, Casco Guijarro J. Current trends of strabismus surgery in a tertiary hospital. ACTA ACUST UNITED AC 2020; 95:217-22. [PMID: 32063418 DOI: 10.1016/j.oftal.2020.01.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2019] [Revised: 01/19/2020] [Accepted: 01/25/2020] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To analyze the strabismus surgeries and the outcomes during a year and a half in a tertiary hospital. MATERIAL AND METHODS A retrospective study of patients who underwent strabismus surgery. The mean age, sex, diagnosis, diplopia, surgery, anesthesia, adjustable sutures, results, reoperations and follow up time from surgery were analyzed. A good outcome was considered when the final horizontal deviation was less than 10prism diopters (pd) and the vertical deviation less than 5pd without diplopia. RESULTS A total of 153 cases were operated on, mean age: 43.14 ±25.58years (61.4%: women). 74.5% of patients were ≥18years (33.33% ≥60). Diplopia was present in 51% of patients. The most frequent deviation was horizontal: 83.6%. The most frequent diagnosis was cranial nerve palsies: 32% (VI nerve: 12.4%), restrictive strabismus: 7.2%, and the aged related distance esotropia: 6.5%. Adjustable sutures were used in 19.7% of cases and topical anesthesia in 65.4%. Good outcomes was present in 79.2% of cases at the end of follow-up. Reoperations were needed in 25.5%. Follow-up evolution time was 11.87 months ±6.5. The sex female (P=.012) and the oblique superior surgery (P=.017) were associated with bad outcome. CONCLUSION The adult strabismus surgery was three times more frequent than the children strabismus surgery. The third of the adults that were operated on were ≥60 years. The cranial nerve palsies were the most frequent diagnosis. Adjustable sutures were rarely used. Good outcomes were obtained in most of the patients at the end of follow-up.
Collapse
|
25
|
Kakoulidis TP, Arvidsson D, Graf W, Sundbom M. Reduced Need for In-hospital Care After Sleeve Gastrectomy: a Single Center Observational Study. Obes Surg 2019; 29:3228-3231. [PMID: 31161563 DOI: 10.1007/s11695-019-03968-4] [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] [Indexed: 10/26/2022]
Abstract
SETTING Private clinic, Stockholm, and nation-wide in-hospital care, Sweden. OBJECTIVES The use of sleeve gastrectomy (SG) for treatment of morbid obesity has increased worldwide, but information about long-term outcome is still limited. Our objective was to evaluate the need for additional in-hospital care after SG for obesity (body mass index [BMI] > 30) in 862 patients, all operated at a single center. METHODS Two national registries, the Inpatient Registry and the Death Registry, were used to collect long-term data on in-hospital care, grouped by the International Statistical Classification of Diseases and Related Health Problems (ICD-10) and mortality, respectively. RESULTS In-hospital care for SG-operated females was decreased for four groups of obesity-related ICD-10 diagnoses: endocrine and metabolic diseases and circulatory, digestive, and genitourinary diseases, as well as injuries and poisoning (p < 0.001 for all). However, female SG patients still required in-hospital care above the national level for women of corresponding ages. CONCLUSIONS Although a significant reduction in in-hospital care was observed, SG patients did not reach national levels.
Collapse
Affiliation(s)
- Thanos P Kakoulidis
- Department of Surgical Sciences, Uppsala University, Entrance 70, SE-751 85, Uppsala, Sweden. .,Center for Minimally Invasive Surgery, Stockholm, Sweden.
| | - Dag Arvidsson
- Center for Minimally Invasive Surgery, Stockholm, Sweden
| | - Wilhelm Graf
- Department of Surgical Sciences, Uppsala University, Entrance 70, SE-751 85, Uppsala, Sweden
| | - Magnus Sundbom
- Department of Surgical Sciences, Uppsala University, Entrance 70, SE-751 85, Uppsala, Sweden
| |
Collapse
|
26
|
Niinikoski L, Leidenius MHK, Vaara P, Voynov A, Heikkilä P, Mattson J, Meretoja TJ. Resection margins and local recurrences in breast cancer: Comparison between conventional and oncoplastic breast conserving surgery. Eur J Surg Oncol 2019; 45:976-82. [PMID: 30795953 DOI: 10.1016/j.ejso.2019.02.010] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2018] [Revised: 01/11/2019] [Accepted: 02/06/2019] [Indexed: 11/22/2022]
Abstract
BACKGROUND This retrospective cohort study aims to compare surgical margins, reoperations and local recurrences after conventional or oncoplastic breast conservation surgery (BCS). Furthermore, we aim to investigate differences between various oncoplastic techniques. MATERIAL AND METHODS We reviewed 1800 consecutive patients with primary invasive breast cancer (N = 1707) or ductal carcinoma in situ (N = 93) who underwent BCS at Helsinki University Hospital between 2010 and 2012. RESULTS Conventional BCS was performed in 1189 (66.1%) patients, oncoplastic BCS in 611 (33.9%). Various oncoplastic techniques were used. Patients with oncoplastic BCS had more often multifocal (p < 0.001), larger (p < 0.001), palpable tumours (p < 0.001) with larger resection specimens (p < 0.001). The amount of resected tissue varied substantially depending on the oncoplastic technique. Patients treated with oncoplastic BCS were younger (p < 0.001) and their tumours were more aggressive according to histological grade (p < 0.001), T-stage (p < 0.001), Ki-67 (p < 0.001) and lymph node status (p < 0.001). There was no difference, however, in surgical margins (p = 0.578) or reoperation rates (p = 0.430) between the groups. A total of 152 (8.4%) patients were reoperated because of insufficient margins, 96 (8.1%) in the conventional, 56 (9.2%) in the oncoplastic BCS group. The median follow-up time was 75 (2-94) months. There was no difference in local recurrence-free survival between the conventional and oncoplastic BCS groups (log-rank test, p = 0.172). CONCLUSIONS Oncoplastic BCS was used for larger, multifocal and more aggressive tumours. Nevertheless, no difference in reoperation rate or local recurrences were found. Oncoplastic BCS is as safe as conventional BCS enabling breast conserving for patients who otherwise were candidates for mastectomy.
Collapse
|
27
|
Sheth M, Sholder D, Padegimas EM, Nicholson TA, Getz CL, Ramsey ML, Williams GR, Namdari S. Failure of Anatomic Total Shoulder Arthroplasty with Revision to another Anatomic Total Shoulder Arthroplasty. Arch Bone Jt Surg 2019; 7:19-23. [PMID: 30805411 PMCID: PMC6372277] [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] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Accepted: 10/14/2018] [Indexed: 06/09/2023]
Abstract
BACKGROUND While outcomes of primary anatomic total shoulder arthroplasty (aTSA) are generally favorable, results after revision procedures are less reliable. This study examines the functional outcomes, complications, and implant survival in patients who underwent revision of aTSA to aTSA. METHODS Patients who underwent revision aTSA were identified from 2008-2015. Demographic, clinical, surgical, and outcomes data were analyzed. Patient-reported outcomes including the American Shoulder and Elbow Surgeons Score (ASES), Single Assessment Numerical Evaluation (SANE), Visual Analog Scale for pain (VAS), the Short Form-12 Health Survey (SF-12), and patient satisfaction were recorded. RESULTS Twenty patients underwent revision from a primary aTSA to aTSA (55% male, 62.0±6.8 years-old). Revision aTSA occurred at 2.5±3.4 years after index surgery. Seven (35%) required future revision at 1.8±1.9 years after revision aTSA. Among the 13 patients who did not undergo revision, twelve (92.3%) had over two-year follow-up (4.0±2.4 years). Average ASES score was 70.1±23.5, SANE 66.0±29.4, VAS 2.7±3.0, SF-12 Mental 52.4±10.5, SF-12 Physical 36.8±8.9, and satisfaction of 3.6±1.2. CONCLUSION Results of revision aTSA to aTSA were unpredictable and the revision rate was high. The cases that do not undergo revision had satisfactory, but inconsistent functional results. Reverse arthroplasty may be more reliable in this patient population.
Collapse
Affiliation(s)
- Mihir Sheth
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Daniel Sholder
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Eric M Padegimas
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Thema A Nicholson
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Charles L Getz
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Matthew L Ramsey
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Gerald R Williams
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Surena Namdari
- Sidney Kimmel Medical College, Thomas Jefferson University Hospitals. Philadelphia, PA, USA
- Rothman Institute, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Department of Orthopaedic Surgery, Thomas Jefferson University Hospitals, Philadelphia, PA, USA
- Research performed at the Rothman Institute of Orthopaedics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| |
Collapse
|
28
|
Crouser N, Malik AT, Phieffer LS, Ly TV, Khan SN, Quatman CE. Urinary tract infection (UTI) at time of geriatric hip fracture surgery increases the risk of experiencing adverse 30-day outcomes. J Clin Orthop Trauma 2019; 10:774-8. [PMID: 31316253 DOI: 10.1016/j.jcot.2018.07.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2018] [Revised: 07/12/2018] [Accepted: 07/18/2018] [Indexed: 11/22/2022] Open
Abstract
INTRODUCTION Pre-operative urinary tract infection (UTI) may be associated with a high rate of complications following surgeries. Few studies have investigated the clinical impact of a pre-operative UTI on post-operative outcomes following surgeries for hip-fracture in geriatric patients. METHODS The 2015-2016 ACS-NSQIP database was queried for patients undergoing hip fracture surgery using CPT-Codes for Total Hip Arthroplasty (27130), Hemiarthroplasty (27125) and Open Reduction/Internal Fixation (ORIF) (27236, 27244, 27245). Only patients ≥65 years of age undergoing surgery due to a traumatic hip fracture were included in the study. RESULTS Out of 31,621 patients undergoing surgical treatment for a hip fracture, 410 (1.3%) had UTI at the time of the surgery. Following adjusted logistic regression analysis, UTI present at the time of surgery was associated with a longer length of stay>5 days (OR 5.46 [95% CI 2.27-13.1]; p = 0.008), any complication (OR 1.33 [95% CI 1.49-1.63]; p = 0.007), infectious complications (OR 1.71 [95% CI 1.19-2.47]; p = 0.004), non-infectious complications (OR 1.28 [95% CI 1.04-1.58]; p = 0.021), 30-day unplanned re-operations (OR 1.96 [95% CI 1.25-3.06]; p = 0.003) and 30-day readmissions (OR 2.04 [95% CI 1.57-2.66]; p < 0.001). With regards to infectious complications, presence of a UTI at time of surgery was a significant independent predictor of sepsis (OR 2.44 [95% CI 1.24-4.80]; p = 0.010) and septic shock (OR 4.05 [95% CI 2.03-8.08]; p < 0.001). CONCLUSIONS Patients undergoing hip-fracture surgery with a concurrent UTI at the time of surgery have more adverse 30-day outcomes as compared to hip fracture patients who do not present with a UTI. Despite adjustment for a delay in the time to surgery, the impact of UTI on post-operative outcomes remained significant. While it is difficult to eradicate a UTI in a non-elective population, the findings stress the need for clinical optimization and potential need for early recognition/management of UTI in patients who sustain a hip fracture to minimize the risk of adverse outcomes.
Collapse
|
29
|
Nayar G, Wang T, Sankey EW, Berry-Candelario J, Elsamadicy AA, Back A, Karikari I, Isaacs R. Minimally Invasive Lateral Access Surgery and Reoperation Rates: A Multi-Institution Retrospective Review of 2060 Patients. World Neurosurg 2018; 116:e744-e749. [PMID: 29787875 DOI: 10.1016/j.wneu.2018.05.082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [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: 01/23/2018] [Revised: 05/10/2018] [Accepted: 05/11/2018] [Indexed: 11/17/2022]
Abstract
BACKGROUND Risk factors for surgical revision remain important because of additional readmission, anesthesia, and morbidity for the patient and significant cost for health care systems. Although the rate of reoperation (RRO) is well described for traditional open posterior (OP) approaches, the RRO in minimally invasive lateral (MIL) surgery remains poorly characterized. This study compares the RRO in patients undergoing decompressive lumbar spine surgery via MIL versus OP approaches. METHODS Patient demographics and comorbidities were retrospectively collected for 2060 patients undergoing single-stage elective lumbar spinal surgery at multiple institutions. A subset of 1484 patients had long-term data (long-term cohort [LT cohort]). The RRO was compared between approaches through univariate and multivariate analysis. RESULTS There were 1292 patients (62.7%) who underwent lateral access surgery, whereas 768 patients (37.3%) underwent OP surgery. The MIL cohort was significantly older, had a higher proportion of men, and had more comorbidities than the OP cohort. In the LT cohort, lateral patients were significantly older and had more comorbidities, with a lower body mass index and a lower proportion of men and smokers. Surgical complications between the groups trended to be similar. The MIL cohort had a significantly lower RRO at both 30 days (approximately 57% lower, MIL cohort: 1.01% vs. OP cohort: 2.36%, P = 0.02) and 2 years (approximately 61% lower, MIL cohort: 2.09% vs. OP cohort: 5.37%, P < 0.01) after surgery. On multivariate analysis, surgical approach was the only significant predictor for the RRO at both 30 days (open posterior approach odds ratio [OR], 4.47; 95% confidence interval [CI], 1.33-15.09; P = 0.02) and 2 years (open posterior approach OR, 3.26; 95% CI, 1.26-8.42; P = 0.01). CONCLUSIONS This study shows that MIL surgical approaches, compared with OP approaches, have a significantly lower RRO after lumbar spine surgery.
Collapse
Affiliation(s)
- Gautam Nayar
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Timothy Wang
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Eric W Sankey
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA
| | - John Berry-Candelario
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Aladine A Elsamadicy
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Adam Back
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Isaac Karikari
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Robert Isaacs
- Department of Neurosurgery, Duke University Medical Center, Durham, North Carolina, USA.
| |
Collapse
|
30
|
Kelly MP, Eliasberg CD, Riley MS, Ajiboye RM, SooHoo NF. Reoperation and complications after anterior cervical discectomy and fusion and cervical disc arthroplasty: a study of 52,395 cases. Eur Spine J 2018; 27:1432-1439. [PMID: 29605899 DOI: 10.1007/s00586-018-5570-8] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2017] [Revised: 02/11/2018] [Accepted: 03/27/2018] [Indexed: 01/10/2023]
Abstract
PURPOSE The aim of this study was to analyze rates of perioperative complications and subsequent cervical surgeries in patients treated for cervical degenerative disc disease with anterior cervical discectomy and fusion (ACDF) and those treated with artificial cervical disc arthroplasty (ACDA) for up to 5-year follow-up. METHODS California's Office of Statewide Health Planning and Development discharge database was analyzed for patients aged 18-65 years undergoing single-level ACDF or ACDA between 2003 and 2010. Medical comorbidities were identified with CMS-Condition Categories. Readmissions for short-term complications of the procedure were identified and rates of subsequent cervical surgeries were calculated at 90-day and 1-, 3-, and 5-year follow-up. Multivariate regression modeling was used to identify associations with complications and subsequent cervical surgeries correcting for patient and provider characteristics. RESULTS A total of 52,395 eligible cases were identified: 50,926 ACDF and 1469 ACDA. Readmission was less common in the ACDA group (OR: 0.69, 95% CI: 0.48-1.0, p = 0.048). Subsequent cervical spine surgery was more common in the ACDF group in the immediate perioperative period (within 90 days of surgery) (ACDF 3.35% vs. ACDA 2.04%, OR: 0.63, 95% CI: 0.44-0.92, p = 0.015). At 1-, 3-, and 5-year postoperatively, rates of subsequent cervical surgeries were similar between the two cohorts. CONCLUSIONS We found no protective benefit for ACDA versus ACDF for single-level disease at up to 5-year follow-up in the largest cohort of patients examined to date. Early complications were rare in both cohorts stressing the value of large cohort studies to study risk factors for rare events. These slides can be retrieved under Electronic Supplementary Material.
Collapse
Affiliation(s)
- Michael P Kelly
- Department of Orthopedic Surgery, Washington University School of Medicine, 660 South Euclid Ave, Campus Box 8233, Saint Louis, MO, 63110, USA.
| | | | - Max S Riley
- Department of Orthopedic Surgery, Washington University School of Medicine, 660 South Euclid Ave, Campus Box 8233, Saint Louis, MO, 63110, USA
| | - Remi M Ajiboye
- Department of Orthopedic Surgery, University of California, Los Angeles, CA, USA
| | - Nelson F SooHoo
- Department of Orthopedic Surgery, University of California, Los Angeles, CA, USA
| |
Collapse
|
31
|
Christen B, Kopjar B. Second-generation bi-cruciate stabilized total knee system has a lower reoperation and revision rate than its predecessor. Arch Orthop Trauma Surg 2018; 138:1591-1599. [PMID: 30167859 PMCID: PMC6182702 DOI: 10.1007/s00402-018-3019-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2018] [Indexed: 12/01/2022]
Abstract
INTRODUCTION Total knee arthroplasty (TKA) can provide pain relief and good long-term results. However, nearly 30% of post-surgical patients are unsatisfied due to persistent pain and functional deficits. A second-generation bi-cruciate stabilized TKA device has a post-cam mechanism with an asymmetric femoral component, a polyethylene insert, and a medially concave and laterally convex shape. The device is designed to provide guided motion, and thus improve knee kinematics by more closely approximating a normal knee. The aim of this study was to evaluate early complication and revision rates of the second-generation device and to compare its clinical performance to the first-generation device. MATERIALS AND METHODS In this retrospective, longitudinal, non-concurrent cohort study, 140 TKAs were performed using the second-generation device on 131 patients from 2012 to 2016, and 155 TKAs were performed using the first-generation device on 138 patients from 2009 to 2012. Primary outcomes were occurrence of revisions and reoperations. RESULTS There were 31 reoperations [3.21 per 100 observed component years (OCY)] in 22 (2.28 per 100 OCY) TKAs in the first-generation device cohort compared to five reoperations (1.92 per 100 OCY) in four TKAs (1.54 per 100 OCY) in the second-generation device cohort. The adjusted hazard ratio (HR) was 3.50 (P = 0.0254). There were 21 revisions (2.17 per 100 OCY) in 16 (1.66 per 100 OCY) TKAs in the first-generation device cohort, compared to only three revisions (1.15 per 100 OCY) in two TKAs (0.77 per 100 OCY) in the second-generation device cohort. The adjusted HR was 4.16 (P = 0.0693). CONCLUSION The improved design of the second-generation device appears to be associated with a lower risk of reoperation and revision compared to that of the first-generation device. LEVEL OF EVIDENCE III.
Collapse
Affiliation(s)
| | - Branko Kopjar
- Department of Health Services, University of Washington, Seattle, WA USA
| |
Collapse
|
32
|
Abstract
This paper reviews reoperations rates for short- and long-term complications following secondary bariatric procedures and need for further bariatric surgery. The search revealed 28 papers (1317 secondary cases) following at least 75 % of patients for 12 months or more. For adjustable gastric banding (AGB), rebanding had higher re-revisional rates than conversions into other procedures. Conversion of AGB to Roux-en-Y gastric bypass had the highest number of short- (10.7 %) and long-term (22.0 %) complications. We estimated 194 additional reoperations per 1000 patients having a secondary procedure, 8.8 % needing tertiary surgery. Despite being poorly reported, risks of reoperations for long-term complications and tertiary bariatric surgery are higher than usually reported risks of short-term complications and should be taken into account when choosing a secondary bariatric procedure and for economic evaluations.
Collapse
Affiliation(s)
- Alexandr Kuzminov
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania, 7000, Australia
| | - Andrew J Palmer
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania, 7000, Australia
| | | | | | - Alison J Venn
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania, 7000, Australia.
| |
Collapse
|
33
|
Abstract
BACKGROUND Complications after neurosurgical procedures that lead to reoperation are associated with poor outcome and economic costs. Therefore the aim of our study was to establish predictors of reoperation due to complications after cranial neurosurgery. METHODS We retrospectively analyzed 875 patients who underwent a cranial neurosurgical procedure. We used univariate and multivariate logistic regression analysis to determine the possible predictors of reoperation. RESULTS A total of 78 (8.91%) patients underwent emergency reoperation. Those patients more often were operated due to brain tumor (50.65% vs. 38.43%; P = 0.036) and least often due to head trauma (22.08% vs. 32.99%; P = 0.049). Reoperated patients more often underwent frontal craniotomy (26.47% vs. 13.46%; P < 0.01) and least often had burr hole surgery (7.35% vs. 19.21%; P = 0.016). Patients who did not require reoperation were more often operated during a weekend (5.29% vs. 16.99%; P < 0.01). After adjustment for confounders, weekend surgeries (OR: 0.309; 95% CI: 0.111-0.861; P = 0.025) remained independently associated with reduced risk of reoperation and frontal craniotomy (OR: 1.355; 95% CI: 1.005-1.354; P = 0.046) and lower mean cell hemaglobin concentration (OR: 2.227; 95% CI: 1.230-4.033; P < 0.01) remained independently associated with higher risk of reoperation. CONCLUSIONS Brain tumor surgery and frontal craniotomy are associated with a higher risk of emergency reoperation. Patients with head trauma, operated on during a weekend, and those who underwent burr hole surgery are less likely to be reoperated. Frontal craniotomy and lower mean cell hemoglobin concentration are independently associated with a higher risk of reoperation and operation during a weekend with lower risk of reoperation.
Collapse
Affiliation(s)
- Borys M Kwinta
- Departments of Neurosurgery and Neurotraumatology, Jagiellonian University Medical College, Kraków, Poland
| | - Roger M Krzyżewski
- Departments of Neurosurgery and Neurotraumatology, Jagiellonian University Medical College, Kraków, Poland.
| | | | | | | | - Jarosław Polak
- Departments of Neurosurgery and Neurotraumatology, Jagiellonian University Medical College, Kraków, Poland
| | - Krzysztof Stachura
- Departments of Neurosurgery and Neurotraumatology, Jagiellonian University Medical College, Kraków, Poland
| | - Marek Moskała
- Departments of Neurosurgery and Neurotraumatology, Jagiellonian University Medical College, Kraków, Poland
| |
Collapse
|
34
|
Huang FH, Li LP, Su CH, Qin W, Xu M, Wang LM, Jiang YS, Qiu ZB, Xiao LQ, Zhang C, Shi HW, Chen X. [Late reoperations after repaired Stanford type A aortic dissection]. Zhonghua Wai Ke Za Zhi 2017; 55:266-269. [PMID: 28355763 DOI: 10.3760/cma.j.issn.0529-5815.2017.04.006] [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] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To summarize the experience of reoperations on patients who had late complications related to previous aortic surgery for Stanford type A dissection. Methods: From August 2008 to October 2016, 14 patients (10 male and 4 female patients) who underwent previous cardiac surgery for Stanford type A aortic dissection accepted reoperations on the late complications at Department of Thoracic and Cardiovascular Surgery, Nanjing Hospital Affiliated to Nanjing Medical University. The range of age was from 41 to 76 years, the mean age was (57±12) years. In these patients, first time operations were ascending aorta replacement procedure in 3 patients, ascending aorta combined with partial aortic arch replacement in 4 patients, aortic root replacement (Bentall) associated with Marfan syndrome in 3 patients, aortic valve combined with ascending aorta replacement (Wheat) in 1 patient, ascending aorta combined with Sun's procedure in 1 patient, Wheat combined with Sun's procedure in 1 patient, Bentall combined with Sun's procedure in 1 patient. The interval between two operations averaged 0.3 to 10.0 years with a mean of (4.8±3.1) years. The reasons for reoperations included part anastomotic split, aortic valve insufficiency, false aneurysm formation, enlargement of remant aortal and false cavity. The selection of reoperation included anastomotic repair, aortic valve replacement, total arch replacement and Sun's procedure. Results: Of the 14 patients, the cardiopulmonary bypass times were 107 to 409 minutes with a mean of (204±51) minutes, cross clamp times were 60 to 212 minutes with a mean of (108±35) minutes, selective cerebral perfusion times were 16 to 38 minutes with a mean of (21±11) minutes. All patients survived from the operation, one patient died from severe pulmonary infection 50 days after operation. Three patients had postoperative complications, including acute renal failure of 2 patients and pulmonary infection of 1 patient, and these patients were recovered after treatment. Thirteen patients were finally recovered from hospital. The patients were followed up for 16 to 45 months, and no aortic rupture, paraplegia and death were observed in the follow-up. Conclusions: Patients for residual aortic dissection after initial operations on Stanford type A aortic dissection should be attached great importance and always need emergency surgery, but the technique is demanding and risk is great for surgeons and patients, which need enough specification and accurate on aortic operation. More importantly, the Sun's procedure also should be performed on the treatment of residual aortic dissection or distal arch expansion, and obtains the short- and long-term results in the future.
Collapse
Affiliation(s)
- F H Huang
- Department of Thoracic and Cardiovascular Surgery, Nanjing Hospital Affiliated to Nanjing Medical University, Nanjing First Hospital, Nanjing Cardiovascular Disease Research Institute, Nanjing 210006, China
| | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
35
|
Do LND, Kruke TM, Foss OA, Basso T. Reoperations and mortality in 383 patients operated with parallel screws for Garden I-II femoral neck fractures with up to ten years follow-up. Injury 2016; 47:2739-42. [PMID: 27802891 DOI: 10.1016/j.injury.2016.10.033] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Revised: 10/18/2016] [Accepted: 10/24/2016] [Indexed: 02/02/2023]
Abstract
INTRODUCTION The objective of this study was to identify indications and predictors for subsequent surgeries in the same hip and to evaluate life expectancy following screw fixation of undisplaced femoral neck fractures (FNF). The study further aimed to determine the necessary follow-up time for future studies aiming to evaluate the treatment of such fractures. MATERIALS AND METHODS This is a single-center retrospective cohort study with prospectively collected data including skeletally mature patients with undisplaced FNFs operated between 2005 and 2013. Gender, age at fracture, American Society of Anesthesiologists score, smoking status and excess use of alcohol were retrieved from electronical medical records. Further, complications leading to all consecutive reoperations were registered along with time from primary operation to all reoperations, type of procedure during subsequent surgeries and time of death. RESULTS 383 patients with a median (range) follow-up of 77 (23-125) months were identified. Within 1, 2 and 5 years from primary surgery, 8%, 17% and 21% respectively, had at least one subsequent surgery in the same hip. 10% of the patients underwent salvage arthroplasty, however, in long time survivors; conversion to arthroplasty was estimated in one out of four. Posterior tilt of the femoral head was a predictor for new surgeries due to instability of the bone-implant construct, but not for later avascular necrosis. For patients 70 years or older, the one-year mortality in men was 32% with an expected survival of approx. 2.5 years, compared to 17% and 5.5 years in women. CONCLUSIONS Screw fixation of undisplaced femoral neck fractures appears to be a safe procedure in particular in the absence of a posterior tilt of the femoral head. Conversion to arthroplasty was estimated to occur in one out of four of long time survivors. Men have a particularly poor medical prognosis and should receive careful medical attention. In order to capture 80% of reoperations, clinical studies and register studies must have a follow-up time of at least two years.
Collapse
|
36
|
Quintana E, Bajona P, Schaff HV, Dearani JA, Daly R, Greason K, Pochettino A. Open Aortic Arch Reconstruction After Coronary Artery Bypass Surgery: Worth the Effort? Semin Thorac Cardiovasc Surg 2015; 28:26-35. [PMID: 27568130 DOI: 10.1053/j.semtcvs.2015.12.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/08/2015] [Indexed: 11/11/2022]
Abstract
Open aortic arch surgery after coronary artery bypass grafting (CABG) is considered a high-risk operation. We reviewed our surgical approach and outcomes to establish the risk profile for this patient population. In methods, from 2000-2014, 650 patients underwent aortic arch surgery with circulatory arrest. Of these, 45 (7%) had previous CABG. Complete medical record was available for review including all preoperative coronary angiograms and detailed management of myocardial protection. In results, the mean interval from previous CABG to aortic arch surgery was 6.8 ± 7.1 years. At reoperation, 33 (73%) patients had hemiarch replacement and 12 (27%) had a total arch replacement. The following were the indications for surgery: fusiform aneurysm in 20 (44%), pseudoaneurysm in 6 (13%), endocarditis in 4 (9%), valvular disease in 5 (11%), and acute aortic dissection in 10 (22%). There were 6 perioperative deaths (13%) and 1 stroke (2.2%). Selective antegrade cerebral perfusion was used in 13 patients (28.9%) and retrograde perfusion in 6 (13.3%). Survival was 74%, 65%, and 52% at 1, 3, and 5-year follow-up, respectively. Only predictors of early mortality were age (odds ratio = 1.20, CI: 1.01-1.44; P = 0.04) and nonuse of retrograde cardioplegia for myocardial protection (odds ratio = 6.80, CI: 1.06-43.48; P = 0.04). Intermediate survival of these patients was significantly lower than those of a sex-matched and age-matched population (P < 0.001). In conclusion, aortic arch surgery after previous CABG can be performed with acceptable early and midterm results and low risk of stroke. Perfusion strategies and myocardial protection contribute to successful outcomes.
Collapse
Affiliation(s)
- Eduard Quintana
- Division of Cardiovascular Surgery, Mayo Clinic, Rochester, Minnesota; Cardiovascular Surgery Department, Hospital Clínic de Barcelona, Institut Clínic Cardiovascular, University of Barcelona Medical School, Barcelona, Spain
| | - Pietro Bajona
- Division of Cardiovascular Surgery, Mayo Clinic, Rochester, Minnesota; Division of Cardiovascular and Thoracic Surgery, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Hartzell V Schaff
- Division of Cardiovascular Surgery, Mayo Clinic, Rochester, Minnesota
| | - Joseph A Dearani
- Division of Cardiovascular Surgery, Mayo Clinic, Rochester, Minnesota
| | - Richard Daly
- Division of Cardiovascular Surgery, Mayo Clinic, Rochester, Minnesota
| | - Kevin Greason
- Division of Cardiovascular Surgery, Mayo Clinic, Rochester, Minnesota
| | | |
Collapse
|
37
|
Abstract
Cervical disc replacement (CDR) has emerged as an alternative surgical option to cervical arthrodesis. With increasing numbers of patients and longer follow-ups, complications related to the device and/or aging spine are growing, leaving us with a new challenge in the management and surgical revision of CDR. The purpose of this study is to review the current literature regarding reoperations following CDR and to discuss about the approaches and solutions for the current and future potential complications associated with CDR. The published rates of reoperation (mean, 1.0%; range, 0%-3.1%), revision (mean, 0.2%; range, 0%-0.5%), and removal (mean, 1.2%; range, 0%-1.9%) following CDR are low and comparable to the published rates of reoperation (mean, 1.7%; range; 0%-3.4%), revision (mean, 1.5%; range, 0%-4.7%), and removal (mean, 2.0%; range, 0%-3.4%) following cervical arthrodesis. The surgical interventions following CDR range from the repositioning to explantation followed by fusion or the reimplantation to posterior foraminotomy or fusion. Strict patient selection, careful preoperative radiographic review and surgical planning, as well as surgical technique may reduce adverse events and the need for future intervention. Minimal literature and no guidelines exist for the approaches and techniques in revision and for the removal of implants following CDR. Adherence to strict indications and precise surgical technique may reduce the number of reoperations, revisions, and removals following CDR. Long-term follow-up studies are needed, assessing the implant survivorship and its effect on the revision and removal rates.
Collapse
|
38
|
Lindberg-Larsen M, Jørgensen CC, Bæk Hansen T, Solgaard S, Odgaard A, Kehlet H. Re-admissions, re-operations and length of stay in hospital after aseptic revision knee replacement in Denmark: a two-year nationwide study. Bone Joint J 2015; 96-B:1649-56. [PMID: 25452368 DOI: 10.1302/0301-620x.96b12.33621] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
We present detailed information about early morbidity after aseptic revision knee replacement from a nationwide study. All aseptic revision knee replacements undertaken between 1st October 2009 and 30th September 2011 were analysed using the Danish National Patient Registry with additional information from the Danish Knee Arthroplasty Registry. The 1218 revisions involving 1165 patients were subdivided into total revisions, large partial revisions, partial revisions and revisions of unicondylar replacements (UKR revisions). The mean age was 65.0 years (27 to 94) and the median length of hospital stay was four days (interquartile range: 3 to 5), with a 90 days re-admission rate of 9.9%, re-operation rate of 3.5% and mortality rate of 0.2%. The age ranges of 51 to 55 years (p = 0.018), 76 to 80 years (p < 0.001) and ≥ 81 years (p < 0.001) were related to an increased risk of re-admission. The age ranges of 76 to 80 years (p = 0.018) and the large partial revision subgroup (p = 0.073) were related to an increased risk of re-operation. The ages from 76 to 80 years (p < 0.001), age ≥ 81 years (p < 0.001) and surgical time > 120 min (p < 0.001) were related to increased length of hospital stay, whereas the use of a tourniquet (p = 0.008) and surgery in a low volume centre (p = 0.013) were related to shorter length of stay. In conclusion, we found a similar incidence of early post-operative morbidity after aseptic knee revisions as has been reported after primary procedures. This suggests that a length of hospital stay ≤ four days and discharge home at that time is safe following aseptic knee revision surgery in Denmark.
Collapse
Affiliation(s)
- M Lindberg-Larsen
- Copenhagen University Hospital Rigshospitalet, Section of Surgical Pathophysiology and The Lundbeck Centre for Fast-track Hip and Knee Arthroplasty, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
| | - C C Jørgensen
- Copenhagen University Hospital Rigshospitalet, Section of Surgical Pathophysiology and The Lundbeck Centre for Fast-track Hip and Knee Arthroplasty, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
| | - T Bæk Hansen
- Holstebro Regional Hospital, Department of Orthopaedic Surgery, Lægårdvej 12, 7500 Holstebro, Denmark
| | - S Solgaard
- Copenhagen University Hospital Gentofte, Department of Orthopaedic Surgery, Niels Andersens Vej 65, 2900 Hellerup, Denmark
| | - A Odgaard
- Copenhagen University Hospital Gentofte, Department of Orthopaedic Surgery, Niels Andersens Vej 65, 2900 Hellerup, Denmark
| | - H Kehlet
- Copenhagen University Hospital Rigshospitalet, Section of Surgical Pathophysiology and The Lundbeck Centre for Fast-track Hip and Knee Arthroplasty, Blegdamsvej 9, 2100 Copenhagen Ø, Denmark
| |
Collapse
|
39
|
Liu XZ, Yin K, Fan J, Shen XJ, Xu MJ, Wang WH, Zhang YG, Zheng CZ, Zou DJ. Long-Term outcomes and experience of laparoscopic adjustable gastric banding: one center's results in China. Surg Obes Relat Dis 2014; 11:855-9. [PMID: 25862180 DOI: 10.1016/j.soard.2014.09.021] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [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: 06/18/2014] [Revised: 09/11/2014] [Accepted: 09/21/2014] [Indexed: 11/17/2022]
Abstract
BACKGROUND Laparoscopic adjustable gastric banding (LAGB), as one major bariatric surgery for treatment of obesity, results in ineffective long-term weight loss and a high reoperation rate. The objective of this study was to evaluate the long-term effects of LAGB on the weight loss outcomes and reoperation rates of obese patients with different body mass index (BMI) levels in China. METHODS A retrospective study was performed to review the follow-up data of obese patients who underwent LAGB at Shanghai Changhai Hospital between November 2003 and May 2013. The main outcomes included weight loss, percentage excess weight loss (%EWL), reoperation rate, and reasons for reoperation. RESULTS A total of 254 LAGB procedures were performed in our hospital. By the end of May 2013, 145 Chinese patients (57.8%) were followed up, 99 patients with BMI ≥ 35 kg/m(2) (high BMI group) and 46 patients with BMI < 35 kg/m(2) (low BMI group). In the high BMI group, the mean %EWL was > 25% within 5 years postoperatively, but it decreased to less than 25% after 5 years. However, in the low BMI group, the mean %EWL at each time point was over 50%. The reoperation rate was 33.1%; it was 17.4% in the low BMI group and 34.3% in the high BMI group. CONCLUSION LAGB is more effective with a lower reoperation rate for obese patients with a BMI < 35 kg/m(2) compared to BMI ≥ 35 kg/m(2) in our population.
Collapse
Affiliation(s)
- Xing Zhen Liu
- The First Department of Recovery, Hangzhou Sanatorium of Nanjing Military Command Region, Hangzhou 310007, China; Department of Endocrinology, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Kai Yin
- Department of General Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Jie Fan
- The First Department of Recovery, Hangzhou Sanatorium of Nanjing Military Command Region, Hangzhou 310007, China
| | - Xiao Jun Shen
- Department of General Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Mao Jin Xu
- Department of Endocrinology, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Wen Hui Wang
- Department of Pathology, The 117 Hospital of PLA, Hangzhou 310007, China
| | - Yan Gao Zhang
- The First Department of Recovery, Hangzhou Sanatorium of Nanjing Military Command Region, Hangzhou 310007, China
| | - Cheng Zhu Zheng
- Department of General Surgery, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China.
| | - Da Jin Zou
- Department of Endocrinology, Changhai Hospital, The Second Military Medical University, Shanghai 200433, China.
| |
Collapse
|
40
|
Ng JKY, Ng CSH, Underwood MJ, Lau KKW. Does repeat thymectomy improve symptoms in patients with refractory myasthenia gravis? Interact Cardiovasc Thorac Surg 2013; 18:376-80. [PMID: 24532639 DOI: 10.1093/icvts/ivt493] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
A best evidence topic in thoracic surgery was written according to a structured protocol. The question addressed was: Does repeat thymectomy improve symptoms in patients with refractory myasthenia gravis after thymectomy? A total of 189 papers were found using the reported search, of which seven represented the best evidence to answer the clinical question. The outcome measures included operative mortality and morbidity, as well as long-term remission rate. The authors, journal, date and country of publication, patient group studied, study type, relevant outcomes and results of these papers are tabulated. All the studies were small (4-21 patients), retrospective, single institutional case series. There was considerable heterogeneity in the studies. The interval between the first and second operation ranged from less than a year to over 10 years. The operative approach of the initial operation included transcervical, trans-sternal and substernal approaches. The maximal medical therapy received by the patients prior to reoperation varied from anticholinesterase alone to cytotoxic therapy and regular plasmapheresis. The severity of symptoms ranged from Osserman Class IIa to V. The operative approach to re-thymectomy included resternotomy, thoracoscopy and a combination of both. There was no perioperative mortality. One study reported injury to the innominate vein at resternotomy in 3 (14.3%) patients. One study reported myasthenic crisis in 2 patients in the postoperative period. Only one study reported complete remission in 2 patients. In general, however, 52-95% of patients reported some improvement. There was no consistent, objective measure of improvement in these studies. We conclude that repeat thymectomy for patients with refractory myasthenia gravis after previous thymectomy is safe especially for patients whose first procedure was transcervical. Complete remissions are rare but, in these small series, 60-70% of patients report improvement. Clinical improvement appears to be associated with the presence of residual thymic tissue at the second operation, but these cannot be reliably identified on preoperative imaging. Patient selection remains driven by symptoms.
Collapse
Affiliation(s)
- Jonathan K Y Ng
- Sheffield University Medical School, The University of Sheffield, Sheffield, UK
| | | | | | | |
Collapse
|