1
|
Huang W, Hu X, Cai W, Cheng M, Fang M, Sun Z, Hu T, Yan W. Soft-tissue reconstruction with pedicled vertical rectus abdominis myocutaneous flap after total or high sacrectomy for giant sacral tumor. J Plast Reconstr Aesthet Surg 2024; 91:173-180. [PMID: 38417394 DOI: 10.1016/j.bjps.2024.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Revised: 12/23/2023] [Accepted: 02/01/2024] [Indexed: 03/01/2024]
Abstract
BACKGROUND The large soft-tissue defect after total or high sacrectomy for giant sacral tumor induces high incidence of wound complications. It remains a huge challenge to reconstruct the soft-tissue defect and achieve the preferred clinical outcome. METHODS A total of 27 patients undergoing one-stage total or high sacrectomy for giant sacral tumors between 2016 and 2021 in a tertiary university hospital were retrospectively reviewed. Participants were divided into two groups. Thirteen patients underwent a pedicled vertical rectus abdominis myocutaneous (VRAM) flap reconstruction, whereas 14 patients underwent a conventional wound closure. Patient's clinical characteristics, surgical duration, postoperative complications, and outcomes were compared between the two groups. RESULTS Patients in VRAM and non-VRAM groups were similar in baseline characteristics. The mean tumor size was 12.85 cm (range: 10-17 cm) in VRAM group and 11.79 cm (range: 10-14.5 cm) in non-VRAM group (P = 0.139). The most common giant sacral tumor is chordoma. Patients in VRAM group had a shorter length of drainage (9.85 vs 17.14 days), postoperative time in bed (5.54 vs 17.14 days), and total length of stay (19.46 vs 33.36 days) compared with patients in non-VRAM group. Patients in the VRAM group had less wound infection and debridement than patients in non-VRAM group (15.4% vs 57.1%, P < 0.001). CONCLUSIONS This study demonstrates the advantages of pedicled VRAM flap reconstruction of large soft-tissue defects after high or total sacrectomy using the anterior-posterior approach. This choice of reconstruction is better than direct wound closure in terms of wound infection, length of drainage, and total length of stay.
Collapse
Affiliation(s)
- Wending Huang
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Xianglin Hu
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Weiluo Cai
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Mo Cheng
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Meng Fang
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Zhengwang Sun
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Tu Hu
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Wangjun Yan
- Department of Musculoskeletal Surgery, Fudan University Shanghai Cancer Center, Shanghai 200032, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China.
| |
Collapse
|
2
|
Yeung CM, Bilsky M, Boland PJ, Vaynrub M. The Role of En Bloc Resection in the Modern Era for Primary Spine Tumors. Spine (Phila Pa 1976) 2024; 49:46-57. [PMID: 37732462 PMCID: PMC10750970 DOI: 10.1097/brs.0000000000004821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 06/27/2023] [Indexed: 09/22/2023]
Abstract
STUDY DESIGN A literature review. OBJECTIVE The aim of this review is to provide an overview of benign and malignant primary spine tumors and a balanced analysis of the benefits and limitations of (and alternatives to) surgical treatment with en bloc resection. SUMMARY OF BACKGROUND DATA Primary spine tumors are rare but have the potential to cause severe morbidity, either from the disease itself or as a result of treatment. The prognosis, goals, and treatment options vary significantly with the specific disease entity. Appropriate initial management is critical; inappropriate surgery before definitive treatment can lead to recurrence and may render the patient incurable, as salvage options are often inferior. METHODS We performed a comprehensive search of the PubMed database for articles relevant to primary spine neoplasms and en bloc spine surgery. Institutional review board approval was not needed. RESULTS Although Enneking-appropriate en bloc surgery can be highly morbid, it often provides the greatest chance for local control and/or patient survival. However, there is growing data to support modern radiotherapy as a feasible and less morbid approach to certain primary neoplasms that historically were considered radioresistant. CONCLUSIONS Choosing the optimal approach to primary spine tumors is complex. A comprehensive and up-to-date assessment of the evidence is required to guide patient care and to balance the often-competing goals of prolonging life and preserving quality of life.
Collapse
Affiliation(s)
- Caleb M. Yeung
- Department of Surgery, Orthopaedic Service, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Mark Bilsky
- Department of Neurosurgery, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Patrick J. Boland
- Department of Surgery, Orthopaedic Service, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Max Vaynrub
- Department of Surgery, Orthopaedic Service, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| |
Collapse
|
3
|
Xie J, Du Y, Tan Z, Tang H. Association between malnutrition and surgical site wound infection among spinal surgery patients: A meta-analysis. Int Wound J 2023; 20:4061-4068. [PMID: 37391942 PMCID: PMC10681542 DOI: 10.1111/iwj.14297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Revised: 06/18/2023] [Accepted: 06/19/2023] [Indexed: 07/02/2023] Open
Abstract
A surgical site infection (SSI) is one of the most common complications of spinal surgery. Malnutrition has also been linked to SSI after other surgical procedures. However, whether malnutrition is a risk factor for SSI after spinal surgery remains controversial. Therefore, we performed a meta-analysis to comprehensively evaluate the relationship between malnutrition and SSI. Relevant studies of the correlation between malnutrition and SSI were retrieved from the Cochrane Library, EMBASE, PubMed, Web of Science, China National Knowledge Infrastructure and Wanfang Data from database inception to 21 May 2023. Two reviewers independently assessed the included studies, and a meta-analysis was performed using STATA 17.0 software. A total of 24 articles with 179 388 patients were included: 3919 and 175 469 cases comprised the SSI and control groups, respectively. The meta-analysis results showed that malnutrition significantly increased the SSI incidence (odds ratio, 1.811; 95% confidence interval, 1.512-2.111; p < 0.001). These results suggest that patients with malnutrition are at higher risk for SSI after surgery. However, because of significant differences in sample sizes among studies, and because some studies had limitations to their methodological quality, further validation of these results by additional high-quality studies with larger sample sizes is necessary.
Collapse
Affiliation(s)
- Jiang Xie
- Department of Spine Surgery and Orthopaedics, Xiangya HospitalCentral South UniversityChangshaChina
- National Clinical Research Center for Geriatric Disorders, Xiangya HospitalCentral South UniversityChangshaChina
| | - Yuxuan Du
- Department of Spine Surgery and Orthopaedics, Xiangya HospitalCentral South UniversityChangshaChina
- National Clinical Research Center for Geriatric Disorders, Xiangya HospitalCentral South UniversityChangshaChina
| | - Zejiu Tan
- Department of Spine Surgery and Orthopaedics, Xiangya HospitalCentral South UniversityChangshaChina
- National Clinical Research Center for Geriatric Disorders, Xiangya HospitalCentral South UniversityChangshaChina
| | - Hao Tang
- Department of Spine Surgery and Orthopaedics, Xiangya HospitalCentral South UniversityChangshaChina
- National Clinical Research Center for Geriatric Disorders, Xiangya HospitalCentral South UniversityChangshaChina
| |
Collapse
|
4
|
Koch K, Pal Varga P, Ronai M, Klemencsics I, Szoverfi Z, Lazary A. Complication Pattern of Sacral Primary Tumor Resection: A Study on the Risk Factors of Surgical Site Infection and Bowel or Bladder Dysfunction and Their Associations with Length of Hospital Stay. Asian Spine J 2023; 17:851-861. [PMID: 37690989 PMCID: PMC10622823 DOI: 10.31616/asj.2022.0404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 06/02/2023] [Accepted: 06/18/2023] [Indexed: 09/12/2023] Open
Abstract
STUDY DESIGN Retrospective open cohort study. PURPOSE The current study aimed to explore the pattern of complications after primary sacral tumor resection, to investigate the possible effect of several perioperative parameters on the development of complications, and to identify which complications are associated with the length of hospital stay (LOS). OVERVIEW OF LITERATURE Primary sacral tumor (pST) resection is associated with a high complication rate. However, the number of studies on these complications and their effect on LOS is limited. METHODS The clinical data of 140 patients with pST surgeries and 106 subsequent patients with local recurrence surgeries in four subgroups (index surgery, local recurrence surgery, malignant, and benign tumor) were prospectively collected and analyzed. The prognostic value of several perioperative factors on the development of surgical site infection (SSI), bowel and bladder dysfunction (BBD), and LOS was investigated using the logistic and linear regression models. RESULTS The overall complication rates were 61.2% after index surgeries and 50.9% after local recurrence surgeries. The most frequent complications were SSI, vegetative dysfunction, urinary tract infections, and neurological deterioration. Age >55 years, malignant tumors, and red blood cell transfusion had a predictive effect on the development of SSI in the logistic model (p<0.01, R2=0.43). Bilateral S2 or S3 resection commonly caused postoperative BBD (chi-square test=62.5, degrees of freedom=4, p<0.001). In the multiple linear regression model, wound dehiscence, BBD, systemic and urinary tract infection, cerebrospinal fluid leak, and neurologic deterioration were associated with a significantly long LOS (p<0.01, R2=0.62). CONCLUSIONS Surgical resection of pSTs has a high complication rate. Its common complications are SSI and BBD, both of which can have a significant influence on global therapeutic outcome. Malignant tumor diagnosis, old age, and red blood cell transfusion can remarkably increase the risk of SSI. Further, the development of BBD is significantly associated with the number of resected sacral nerve roots. By decreasing perioperative complications, LOS can decrease significantly.
Collapse
Affiliation(s)
- Kristof Koch
- National Center for Spinal Disorders, Buda Health Center, Budapest,
Hungary
- School of PhD Studies, Semmelweis University, Budapest,
Hungary
| | - Peter Pal Varga
- National Center for Spinal Disorders, Buda Health Center, Budapest,
Hungary
| | - Marton Ronai
- National Center for Spinal Disorders, Buda Health Center, Budapest,
Hungary
| | - Istvan Klemencsics
- National Center for Spinal Disorders, Buda Health Center, Budapest,
Hungary
- Department of Spine Surgery, Department of Orthopaedics, Semmelweis University, Budapest,
Hungary
| | - Zsolt Szoverfi
- National Center for Spinal Disorders, Buda Health Center, Budapest,
Hungary
- Department of Spine Surgery, Department of Orthopaedics, Semmelweis University, Budapest,
Hungary
| | - Aron Lazary
- National Center for Spinal Disorders, Buda Health Center, Budapest,
Hungary
- Department of Spine Surgery, Department of Orthopaedics, Semmelweis University, Budapest,
Hungary
| |
Collapse
|
5
|
Hu Y, Wang L, Liu H, Yang K, Wang S, Zhang X, Qu B, Yang H. Association of preoperative hypoprotein malnutrition with spinal postoperative complications and other conditions: A systematic review and meta-analysis. Clin Nutr ESPEN 2023; 57:448-458. [PMID: 37739691 DOI: 10.1016/j.clnesp.2023.07.083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 07/14/2023] [Accepted: 07/17/2023] [Indexed: 09/24/2023]
Abstract
BACKGROUND Postoperative complications of spinal surgery are a common clinical problem, which impose significant economic and clinical burdens on patients and medical staff. Previous studies have suggested a close relationship between low-protein malnutrition and postoperative complications of surgery. However, the relationship between preoperative malnutrition and various orthopedic postoperative complications remains unclear. PURPOSE To investigate the association between protein malnutrition and postoperative complications and outcomes. METHODS We conducted a systematic search of the PubMed, Embase, Cochrane Library, and Web of Science databases for published research articles between the database inception and February 28th, 2023, that evaluated the association between malnutrition and the risk of postoperative complications and death in spinal surgery patients. Malnutrition was defined as low pre-albumin and albumin levels before surgery. Two evaluators independently extracted study data and assessed the risk of bias in each study. Fixed- or random-effect models were used to calculate the pooled effect estimates. Funnel plots and Egger's tests were used to detect publication bias, and the Trim-and -Fill method was conducted to evaluate the impact of publication bias on the results. RESULTS A total of 26 studies were included in this meta-analysis, comprising 17 retrospective cohort studies and 9 case-control studies. The study included more than 86,000 participants. Analysis of postoperative complications revealed that the overall incidence of malnutrition-related complications after surgery was 3.17 times higher (OR = 3.17, 95% CI 2.69-3.75, z = 13.57, P < 0.05). The incidence of surgical site infections was 2.08 times higher (OR = 2.08, 95% CI 1.66-2.62, z = 6.307, P < 0.05), and the incidence of postoperative urinary tract infections was 2.55 times higher (OR = 2.55, 95% CI 1.80-3.60, z = 5.30, P < 0.05). The incidence of postoperative sepsis was 3.31 times higher (OR = 3.31, 95% CI 2.31-4.75, z = 6.51, P < 0.05), and the incidence of postoperative pneumonia was 3.02 times higher (OR = 3.02, 95% CI 1.331-6.857, z = 2.64, P = 0.008 < 0.05). The incidence of postoperative cardiac complications was 4.24 times higher (OR = 4.24, 95% CI 2.45-7.35, z = 5.15, P < 0.05), and the incidence of postoperative renal complications was 4.04 times higher (OR = 4.04, 95% CI 2.06-7.93, z = 4.05, P < 0.05). The incidence of postoperative pulmonary complications was 2.38 times higher (OR = 2.38, 95% CI 1.46-3.87, z = 6.98, P < 0.05), while the incidence of postoperative thrombotic complications was 2.76 times higher (OR = 2.76, 95% CI 1.756-4.345, z = 4.40, P < 0.05). Furthermore, the incidence of transfusion during and after surgery was 1.33 times higher (OR = 1.33, 95% CI 1.13-1.56, z = 3.40, P = 0.001 < 0.05), the incidence of postoperative readmission was 1.67 times higher (OR = 1.67, 95% CI 1.24-2.27, z = 3.33, P = 0.001 < 0.05), and the risk of postoperative death was 6.01 times higher (OR = 6.01, 95% CI 4.51-8.01, z = 12.27, P < 0.05). After conducting a publication bias test and Trim-and -Fill method analysis, we found no evidence of publication bias, and the results remained stable. CONCLUSION Preoperative low protein malnutrition is closely related to the incidence of postoperative complications and postoperative status. More prospective multicenter studies should be conducted to validate this conclusion. Furthermore, more effective assessment and intervention of preoperative nutritional status should be carried out to prevent the occurrence of postoperative complications and mortality risk.
Collapse
Affiliation(s)
- Yongrong Hu
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China
| | - Liping Wang
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China
| | - Hao Liu
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China
| | - Kunhai Yang
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China
| | - Song Wang
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China
| | - Xiang Zhang
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China
| | - Bo Qu
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China.
| | - Hongsheng Yang
- Department of Orthopedics, The First Affiliated Hospital of Chengdu Medical College, Chengdu, 610000, China.
| |
Collapse
|
6
|
Branco e Silva M, Branco e Silva M, Conceição Maia Martins S, Voltan Garofo K, Eduardo Hideo Hanasilo C, Etchebehere M. Analysis of morbidity and mortality in patients with primary bone tumors who underwent sacrectomy: A systematic review. J Bone Oncol 2022; 35:100445. [PMID: 35924067 PMCID: PMC9340526 DOI: 10.1016/j.jbo.2022.100445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 07/04/2022] [Accepted: 07/06/2022] [Indexed: 10/25/2022] Open
|
7
|
Marmouset D, Haseny B, Dukan R, Saint-Etienne A, Missenard G, Court C, Bouthors C. Characteristics, survivals and risk factors of surgical site infections after En Bloc sacrectomy for primary malignant sacral tumors at a single center. Orthop Traumatol Surg Res 2022; 108:103197. [PMID: 35007788 DOI: 10.1016/j.otsr.2022.103197] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 11/24/2021] [Accepted: 11/30/2021] [Indexed: 02/03/2023]
Abstract
INTRODUCTION For prolonged survival, primary malignant sacral tumors (PMST) are treated by En Bloc sacrectomy. Few studies analyzed specifically the surgical site infections (SSI) for this condition and whether they impact on the patients' survivals. OBJECTIVES The objectives were to (1) describe their characteristics; (2) compare the survivals of infected and non-infected patients; (3) identify patients- and surgery-related risk factors. METHODS We conducted a retrospective single center study on 51 consecutive patients with PMST who underwent an En Bloc sacrectomy. Mean follow-up was 89±68months (range, 13-256months). Histology consisted of 46 chordoma, 3 chondrosarcoma, 1 Ewing tumor, 1 malignant peripheral nerve sheet tumor. Mean age was 57.4±13.7years with 26 (51%) male. Approaches were mainly anterior-and-posterior with, for the anterior approach, 18 laparotomy and 32 laparoscopy. Other surgical characteristics included 39 (76%) sacrectomy above S3; 7 (14%) instrumented cases; 8 (16%) colostomy. A pedicled omental flap with artificial mesh was used for posterior wall reconstruction. Overall and disease-free survivals were compared between infected and non-infected patients using Kaplan-Meier curves and log-rank test. RESULTS A total of 29 (57%) patients developed a SSI (7 deep, 22 organ/space) at mean 13.2±7.7days. One patient had also an infected intraperitoneal hematoma at day 150. SSIs were polymicrobial in 26 (90%) cases with Enterococcus sp. (27%) and E. coli (24%) as predominant organisms. Overall and disease-free survivals were not statistically different between infected and non-infected patients. Factors associated with increased likelihood of SSI included age>65years (OR=3.64; 1.06-12.50; p=0.04) and an elevated ASA score (OR=3.28, 1.05-10.80; p=0.046). Neoadjuvant radiotherapy (OR=2.86; 0.97-9.37; p=0.08) demonstrated a trend towards increased risk of SSI. Tumor volume, sacrectomy level, operating time, laparoscopy, colostomy, instrumentation, bowel incontinence were not associated to an increased risk of SSI. CONCLUSION En Bloc sacrectomy for PMST led to frequent and early SSI which, however, did not seem to impact survivals. Preoperative frailty was the predominant risk factor found in this series. Further studies are required to identify protective measures. LEVEL OF EVIDENCE III, case-control study.
Collapse
Affiliation(s)
- Damien Marmouset
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service de Chirurgie Orthopédique et Traumatologique, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Basel Haseny
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service de Chirurgie Orthopédique et Traumatologique, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Ruben Dukan
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service de Chirurgie Orthopédique et Traumatologique, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Adrien Saint-Etienne
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service de Chirurgie Orthopédique et Traumatologique, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Gilles Missenard
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service de Chirurgie Orthopédique et Traumatologique, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Charles Court
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service de Chirurgie Orthopédique et Traumatologique, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France
| | - Charlie Bouthors
- Université Paris-Saclay, Assistance Publique-Hôpitaux de Paris, Hôpital Bicêtre, Service de Chirurgie Orthopédique et Traumatologique, 78, rue du Général-Leclerc, 94270 Le Kremlin-Bicêtre, France.
| |
Collapse
|
8
|
Hersh AM, Pennington Z, Schilling AT, Porras J, Hung B, Antar A, Patel J, Lubelski D, Feghali J, Goodwin CR, Lo SFL, Sciubba DM. Plastic surgery wound closure following resection of spinal metastases. Clin Neurol Neurosurg 2021; 207:106800. [PMID: 34280676 DOI: 10.1016/j.clineuro.2021.106800] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 06/13/2021] [Accepted: 07/05/2021] [Indexed: 01/04/2023]
Abstract
OBJECTIVE Surgical site infection and dehiscence are devastating complications of surgery for spinal metastases. Wound closure involving plastic surgeons has been proposed as a strategy to lower post-operative complications. Here we investigated whether plastic surgery closure is associated with lower rates of wound complications, wound infection, and wound reoperation compared to simple closure by spine surgeons. METHODS Patients surgically treated for metastatic tumors at a single comprehensive cancer center between April 2013-2020 were retrospectively identified. Primary pathology, demographic information, clinical characteristics, pre-operative laboratory values, tumor location, operative characteristics, and post-operative outcomes were collected. Univariable analyses used student t-tests for continuous variables and χ2 tests for categorical variables. Multivariable regressions were performed to control for confounders. RESULTS We included 317 patients, of which 56 underwent closure by plastic surgeons and 291 by neurosurgeons. Patients in the plastic surgery cohort were more likely to have received prior radiation to the surgical site, more often on long-term corticosteroid therapy, and more likely to have sacrococcygeal tumors. Operations involving plastic surgeons were more likely to be revision surgeries, corpectomies, and to involve a staged approach. Additionally, patients in the plastic surgery cohort had longer incision lengths, longer surgeries, greater intraoperative blood loss (IOBL), were more likely to receive transfusions, and had longer hospitalizations. Local paraspinous advancement flaps were the most common complex wound closure technique. Plastic surgery closure was not significantly associated with a difference in rates of post-operative wound complications, wound infection, or wound-related reoperations compared to simple wound closure. CONCLUSION We identified that patients undergoing plastic surgery wound closure had worse baseline risk, longer surgeries, greater IOBL, and longer hospitalizations compared to patients receiving simple closure. Despite their increased risk, complex wound closure did not significantly alter the rates of post-operative wound complications, wound infection, or wound-related reoperations. Consideration may be given to plastic surgery closure in patients at high risk of wound complications or with extensive wound defects.
Collapse
Affiliation(s)
- Andrew M Hersh
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Zach Pennington
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Neurosurgery, Mayo Clinic, Rochester, MN 55905, USA
| | - Andrew T Schilling
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jose Porras
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Bethany Hung
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Albert Antar
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Jaimin Patel
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Daniel Lubelski
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - James Feghali
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - C Rory Goodwin
- Department of Neurosurgery, Duke University School of Medicine, Durham, NC 27710, USA
| | - Sheng-Fu Larry Lo
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Neurosurgery, Zucker School of Medicine at Hofstra, Long Island Jewish Medical Center and North Shore University Hospital, Northwell Health, Manhasset, NY 11030, USA
| | - Daniel M Sciubba
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA; Department of Neurosurgery, Zucker School of Medicine at Hofstra, Long Island Jewish Medical Center and North Shore University Hospital, Northwell Health, Manhasset, NY 11030, USA.
| |
Collapse
|
9
|
Varenne Y, Corvec S, Leroy AG, Boutoille D, Nguyễn MV, Touchais S, Bémer P, Hamel A, Waast D, Nich C, Gouin F, Crenn V. A Short-Course Antibiotic Prophylaxis Is Associated with Limited Antibiotic Resistance Emergence in Post-Operative Infection of Pelvic Primary Bone Tumor Resection. Antibiotics (Basel) 2021; 10:768. [PMID: 34202518 PMCID: PMC8300712 DOI: 10.3390/antibiotics10070768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 06/04/2021] [Accepted: 06/18/2021] [Indexed: 11/17/2022] Open
Abstract
Resections of primary pelvic bone tumors are frequently complicated by surgical site infections (SSIs), thereby impairing the functional prognosis of patients, especially in case of implant removal. Although prophylactic antibiotics play an essential role in preventing SSIs, there are presently no recommendations that support their appropriate use. This study aimed to assess the impact of a 24 h prophylactic protocol on the bacterial ecology, the resistance pattern, and the SSI healing rate. We hypothesized that this protocol not only limits the emergence of resistance but also results in a good cure rate with implant retention in case of SSI. A retrospective study was performed that included all patients with an SSI following a pelvic bone tumoral resection between 2005 and 2017 who received a 24 h antibiotic prophylaxis protocol. Twenty-nine patients with an SSI were included. We observed a 75.9% rate of polymicrobial infection, with a high prevalence of digestive flora microorganisms and a majority of wild-type phenotypes. We confirmed that there was no significant emergence of resistant flora. After first-line debridement, antibiotics (DA) if any implant was used, or debridement, antibiotics, and implant retention (DAIR) whenever possible, we obtained a 79.3% cure rate, with implant removal in 20% of cases. The absence of an implant was significantly associated with SSI healing. Early infection management and low resistance profiles may also have a positive effect, but this needs to be confirmed in a larger cohort. In light of this, the use of a 24 h prophylactic protocol in primary pelvic bone tumor resections is associated with a favorable infection cure rate and implant retention in case of SSI, and minimal selection of resistant microorganisms.
Collapse
Affiliation(s)
- Yoann Varenne
- Orthopedics and Trauma Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (Y.V.); (M.-V.N.); (S.T.); (D.W.); (C.N.); (F.G.)
| | - Stéphane Corvec
- Bacteriology Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (S.C.); (A.-G.L.); (P.B.)
- CRCINA, INSERM, University of Angers, University of Nantes, 44000 Nantes, France
| | - Anne-Gaëlle Leroy
- Bacteriology Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (S.C.); (A.-G.L.); (P.B.)
- Laboratoire EA 3826 “Thérapeutiques Cliniques et Expérimentales des Infections”, IRS2-Nantes Biotech, University of Nantes, 44000 Nantes, France
| | - David Boutoille
- Department of Infectious Diseases, CIC UIC 1413 INSERM, University Hospital, 44000 Nantes, France;
| | - Mỹ-Vân Nguyễn
- Orthopedics and Trauma Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (Y.V.); (M.-V.N.); (S.T.); (D.W.); (C.N.); (F.G.)
| | - Sophie Touchais
- Orthopedics and Trauma Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (Y.V.); (M.-V.N.); (S.T.); (D.W.); (C.N.); (F.G.)
| | - Pascale Bémer
- Bacteriology Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (S.C.); (A.-G.L.); (P.B.)
| | - Antoine Hamel
- Pediatric Orthopedic Surgery Department, University Hospital, UHC of Nantes, 44903 Nantes, France;
- Anatomy Department, Medical Faculty, 44000 Nantes, France
| | - Denis Waast
- Orthopedics and Trauma Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (Y.V.); (M.-V.N.); (S.T.); (D.W.); (C.N.); (F.G.)
| | - Christophe Nich
- Orthopedics and Trauma Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (Y.V.); (M.-V.N.); (S.T.); (D.W.); (C.N.); (F.G.)
- PhyOs 1238, INSERM, University of Nantes, 44000 Nantes, France
| | - François Gouin
- Orthopedics and Trauma Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (Y.V.); (M.-V.N.); (S.T.); (D.W.); (C.N.); (F.G.)
- Département de Chirurgie, Centre de Lutte Contre le Cancer Léon Bérard, 69008 Lyon, France
| | - Vincent Crenn
- Orthopedics and Trauma Department, University Hospital Hotel-Dieu, UHC of Nantes, 44000 Nantes, France; (Y.V.); (M.-V.N.); (S.T.); (D.W.); (C.N.); (F.G.)
- PhyOs 1238, INSERM, University of Nantes, 44000 Nantes, France
| |
Collapse
|
10
|
Impact of Multidisciplinary Intraoperative Teams on Thirty-Day Complications After Sacral Tumor Resection. World Neurosurg 2021; 152:e558-e566. [PMID: 34144170 DOI: 10.1016/j.wneu.2021.06.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 06/01/2021] [Accepted: 06/02/2021] [Indexed: 11/23/2022]
Abstract
OBJECTIVE To evaluate the impact of multidisciplinary intraoperative teams on surgical complications in patients undergoing sacral tumor resection. METHODS We reviewed all patients with primary or metastatic sacral tumors managed at a single comprehensive cancer center over a 7-year period. Perioperative complication rates were compared between those treated by an unassisted spinal oncologist and those treated with the assistance of at least 1 other surgical specialty. Statistical analysis involved univariable and stepwise multivariable logistic regression models to identify predictors of multidisciplinary management and 30-day complications. RESULTS A total of 107 patients underwent 132 operations for sacral tumors; 92 operations involved multidisciplinary teams, including 54% of metastatic tumor operations and 74% of primary tumor operations. Patients receiving multidisciplinary management had higher body mass indexes (29.8 vs. 26.3 kg/m2; P = 0.008), larger tumors (258 vs. 55 cm³; P < 0.001), and higher American Society of Anesthesiologists scores (3 vs. 2; P = 0.049). Only larger tumor volume (odds ratio [OR], 1.007 per cm³; P < 0.001) and undergoing treatment for a malignant primary versus a metastatic tumor (OR, 23.4; P < 0.001) or benign primary tumor (OR, 29.3; P < 0.001) were predictive of multidisciplinary management. Although operations involving multidisciplinary teams were longer (467 vs. 231 minutes; P < 0.001) and had higher blood loss (1698 vs. 774 mL; P = 0.004), 30-day complication rates were similar (37 vs. 27%; P = 0.39). On multivariable analysis, only larger tumor volume (OR, 1.004 per cm³; P = 0.005) and longer surgical duration (OR, 1.002 per minute; P = 0.03) independently predicted higher 30-day complications. CONCLUSIONS Although patients managed with multidisciplinary teams had larger tumors and worse baseline health, 30-day complications were similar. This finding suggests that the use of multidisciplinary teams may help to mitigate surgical morbidity in those with high baseline risk.
Collapse
|
11
|
Alomari SO, Bsat S, Khalife M, Skaf G. Successful surgical resection of a rare case of a giant sacral chordoma: a multidisciplinary feat. BMJ Case Rep 2020; 13:13/9/e235045. [PMID: 32972924 DOI: 10.1136/bcr-2020-235045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
We, here, report the case of a 72-year-old man who presented with a giant sacral chordoma without aggressive clinical and neurological course and confirmed with a CT guided biopsy. The patient underwent multidisciplinary, two-stage successful complete en bloc sacrectomy along with total gross tumour resection, followed by lumboiliac fusion and instrumentation in the second stage without any neurological deficit nor bladder or bowel-related complications.
Collapse
Affiliation(s)
- Safwan Omar Alomari
- Neurosurgery Department, American University of Beirut University Medical Center, Beirut, Lebanon
| | - Shadi Bsat
- Neurosurgery Department, American University of Beirut University Medical Center, Beirut, Lebanon
| | - Mohammad Khalife
- General Surgery Department, American University of Beirut Medical Center, Beirut, Lebanon
| | - Ghassan Skaf
- Neurosurgery Department, American University of Beirut University Medical Center, Beirut, Lebanon
| |
Collapse
|
12
|
Efetov SK, Picciariello A, Kochetkov VS, Puzakov KB, Alekberzade AV, Tulina IA, Tsarkov PV. Surgical Treatment of Sacral Chordoma: The Role of Laparoscopy. Case Rep Oncol 2020; 13:255-260. [PMID: 32308586 PMCID: PMC7154265 DOI: 10.1159/000506441] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 02/10/2020] [Indexed: 11/19/2022] Open
Abstract
Sacral chordoma is a rare tumour that represents the most common malignancy of the sacral region. Its diagnosis can be delayed because of unclear clinical manifestation. This tumour can involve surrounding anatomical structure such as the rectum, and its surgical treatment is still challenging. We report on 3 patients with sacral chordoma. Two of them were successfully treated using a laparoscopic approach and one by open surgery. We present all details of the surgical technique and patients' outcome. Minimally invasive methods in the surgical treatment of chordoma allow to perform a radical dissection of the tumour, minimizing the operative trauma. A laparoscopic approach can be considered safe and radical for sacral chordoma treatment.
Collapse
Affiliation(s)
- Sergey K Efetov
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Arcangelo Picciariello
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation.,Department of Emergency and Organ Transplantation, University "Aldo Moro" of Bari, Bari, Italy
| | - Viktor S Kochetkov
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Kirill B Puzakov
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Aftandil V Alekberzade
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Inna A Tulina
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| | - Petr V Tsarkov
- I.M. Sechenov First Moscow State Medical University (Sechenov University), Moscow, Russian Federation
| |
Collapse
|
13
|
Schilling AT, Ehresman J, Huq S, Ahmed AK, Lubelski D, Cottrill E, Pennington Z, Shin JH, Sciubba DM. Risk Factors for Wound-Related Complications After Surgery for Primary and Metastatic Spine Tumors: A Systematic Review and Meta-Analysis. World Neurosurg 2020; 141:467-478.e3. [PMID: 32278817 DOI: 10.1016/j.wneu.2020.03.210] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2020] [Revised: 03/27/2020] [Accepted: 03/29/2020] [Indexed: 02/08/2023]
Abstract
OBJECTIVE We systematically reviewed the literature to compare risk factors for postoperative complications at the surgical wound site in primary and metastatic tumor operations. METHODS We screened English-language publications on the outcomes of primary and metastatic spinal tumor operations. Pooled analyses and meta-analyses with random-effects modeling were performed comparing patients with and without wound complications, which were defined as surgical site infection or sterile wound dehiscence. RESULTS Our search identified 5471 unique citations, from which we included 23 studies describing 5104 patients. A total of 1936 patients underwent surgery for primary tumors, with a wound complication rate of 8.1%. Subgroup analysis of benign and malignant primary tumors yielded significantly different wound complication rates of 7.8% and 26.9%, respectively. The metastatic tumor cohort included 168 patients and a complication rate of 6.6%. In a pooled analysis of primary tumors, higher wound complication rates were associated with sacral operations and the use of instrumentation. In the metastatic tumor cohort, higher complication rates were associated with female sex, smoking history, preoperative chemotherapy, preoperative radiotherapy, corticosteroid use, and previous spine surgery. Instrumentation remained a statistically significant risk factor for primary tumors with the addition of random-effects meta-analysis. CONCLUSIONS Risk factors for wound complications after primary tumor operations were related to tumor histology and the spinal location of the operation. Risk factors for metastatic tumors may be related to several systemic preoperative treatments and baseline comorbidities. Random-effects meta-analysis showed the limited generalizability of these findings because of the small heterogenous primary literature.
Collapse
Affiliation(s)
- Andrew T Schilling
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Jeff Ehresman
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Sakibul Huq
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - A Karim Ahmed
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Daniel Lubelski
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Ethan Cottrill
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Zach Pennington
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - John H Shin
- Department of Neurosurgery, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Daniel M Sciubba
- Department of Neurosurgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
| |
Collapse
|
14
|
Jin CJ, Berry-Candelario J, Reiner AS, Laufer I, Higginson DS, Schmitt AM, Lis E, Barzilai O, Boland P, Yamada Y, Bilsky MH. Long-term outcomes of high-dose single-fraction radiosurgery for chordomas of the spine and sacrum. J Neurosurg Spine 2020; 32:79-88. [PMID: 31628294 DOI: 10.3171/2019.7.spine19515] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 07/10/2019] [Indexed: 11/06/2022]
Abstract
OBJECTIVE The current treatment of chordomas is associated with significant morbidity, high rates of local recurrence, and the potential for metastases. Stereotactic radiosurgery (SRS) as a primary treatment could reduce the need for en bloc resection to achieve wide or marginal margins. Spinal SRS outcomes support the exploration of SRS's role in the durable control of these conventionally radioresistant tumors. The goal of the study was to evaluate outcomes of patients with primary chordomas treated with spinal SRS alone or in combination with surgery. METHODS Clinical records were reviewed for outcomes of patients with primary chordomas of the mobile spine and sacrum who underwent single-fraction SRS between 2006 and 2017. Radiographic local recurrence-free survival (LRFS), overall survival (OS), symptom response, and toxicity were assessed in relation to the extent of surgery. RESULTS In total, 35 patients with de novo chordomas of the mobile spine (n = 17) and sacrum (n = 18) received SRS and had a median post-SRS follow-up duration of 38.8 months (range 2.0-122.9 months). The median planning target volume dose was a 24-Gy single fraction (range 18-24 Gy). Overall, 12 patients (34%) underwent definitive SRS and 23 patients (66%) underwent surgery and either neoadjuvant or postoperative adjuvant SRS. Definitive SRS was selectively used to treat both sacral (n = 7) and mobile spine (n = 5) chordomas. Surgical strategies for the mobile spine were either intralesional, gross-total resection (n = 5) or separation surgery (n = 7) and for the sacrum en bloc sacrectomy (n = 11). The 3- and 5-year LRFS rates were 86.2% and 80.5%, respectively. Among 32 patients (91%) receiving 24-Gy radiation doses, the 3- and 5-year LRFS rates were 96.3% and 89.9%, respectively. The 3- and 5-year OS rates were 90.0% and 84.3%, respectively. The symptom response rate to treatment was 88% for pain and radiculopathy. The extent or type of surgery was not associated with LRFS, OS, or symptom response rates (p > 0.05), but en bloc resection was associated with higher surgical toxicity, as measured using the Common Terminology Criteria for Adverse Events (version 5.0) classification tool, than epidural decompression and curettage/intralesional resection (p = 0.03). The long-term rate of toxicity ≥ grade 2 was 31%, including 20% grade 3 tissue necrosis, recurrent laryngeal nerve palsy, myelopathy, fracture, and secondary malignancy. CONCLUSIONS High-dose spinal SRS offers the chance for durable radiological control and effective symptom relief with acceptable toxicity in patients with primary chordomas as either a definitive or adjuvant therapy.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | | | - Patrick Boland
- 5Division of Orthopedic Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | | | | |
Collapse
|
15
|
Association of malnutrition with surgical site infection following spinal surgery: systematic review and meta-analysis. J Hosp Infect 2020; 104:111-119. [DOI: 10.1016/j.jhin.2019.09.015] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 09/17/2019] [Accepted: 09/18/2019] [Indexed: 01/09/2023]
|
16
|
Ranson WA, Cheung ZB, Di Capua J, Lee NJ, Ukogu C, Jacobs S, Vig KS, Kim JS, White SJW, Cho SK. Risk Factors for Perioperative Complications in Morbidly Obese Patients Undergoing Elective Posterior Lumbar Fusion. Global Spine J 2018; 8:795-802. [PMID: 30560030 PMCID: PMC6293430 DOI: 10.1177/2192568218771363] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
STUDY DESIGN Retrospective cohort study. OBJECTIVES The prevalence of obesity-related low back pain and degenerative disc disease is on the rise. Past studies have demonstrated that obesity is associated with higher perioperative complication rates, but there remains a gap in the literature regarding additional risk factors that further predispose this already high-risk patient population to poor surgical outcomes following elective posterior lumbar fusion (PLF). The aim of the study is to identify independent risk factors for poor 30-day perioperative outcomes in morbidly obese patients undergoing elective PLF. METHODS We identified 22 909 patients in the American College of Surgeons National Surgical Quality Improvement Program database who underwent elective PLF. There were 1861 morbidly obese patients. Baseline patient demographics and medical comorbidities were collected. Univariate analysis was performed to compare perioperative complication rates between non-morbidly obese and morbidly obese patients. The 5 most common complications in the morbidly obese group were then selected for multivariate regression analysis to identify independent risk factors for poor 30-day outcomes. RESULTS Morbidly obese patients had a higher perioperative complication rate. The 5 most common complications were prolonged hospitalization, blood transfusion, readmission, wound complications, and reoperation. Independent risk factors for these complications were age ≥65 years, super obesity (ie, BMI > 48.6), chronic steroid use, American Society of Anesthesiology classification ≥3, poor functional status, long length of fusion ≥4 levels, and extended operative time (ie, operative time ≥318 minutes). CONCLUSIONS Morbidly obese patients are at higher risk of perioperative complications following elective PLF. Modifiable risk factors for the most common complications are obesity and preoperative steroid use.
Collapse
Affiliation(s)
| | - Zoe B. Cheung
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - John Di Capua
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Nathan J. Lee
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Chierika Ukogu
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | | | - Khushdeep S. Vig
- Icahn School of Medicine at Mount Sinai, New York, NY, USA,The Royal College of Surgeons in Ireland, Dublin, Ireland
| | - Jun S. Kim
- Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | | | - Samuel K. Cho
- Icahn School of Medicine at Mount Sinai, New York, NY, USA,Samuel K. Cho, Department of Orthopaedic Surgery,
Icahn School of Medicine at Mount Sinai, 5 East 98th Street, 4th Floor, New York, NY
10029, USA.
| |
Collapse
|
17
|
Abstract
STUDY DESIGN Retrospective literature review of spine surgical site infection (SSI). OBJECTIVE To perform a review of SSI risk factors and more specifically, categorize them into patient and surgical factors. METHODS A review of published literature on SSI risk factors in adult spine surgery was performed. We included studies that reported risk factors for SSI in adult spinal surgery. Excluded are pediatric patient populations, systematic reviews, and meta-analyses. Overall, we identified 72 cohort studies, 1 controlled-cohort study, 1 matched-cohort study, 1 matched-paired cohort study, 12 case-controlled studies (CCS), 6 case series, and 1 cross-sectional study. RESULTS Patient-associated risk factors-diabetes mellitus, obesity (body mass index >35 kg/m2), subcutaneous fat thickness, multiple medical comorbidities, current smoker, and malnutrition were associated with SSI. Surgical associated factors-preoperative radiation/postoperative blood transfusion, combined anterior/posterior approach, surgical invasiveness, or levels of instrumentation were associated with increased SSI. There is mixed evidence of age, duration of surgery, surgical team, intraoperative blood loss, dural tear, and urinary tract infection/urinary catheter in association with SSI. CONCLUSION SSIs are associated with many risk factors that can be patient or surgically related. Our review was able to identify important modifiable and nonmodifiable risk factors that can be essential in surgical planning and discussion with patients.
Collapse
Affiliation(s)
- Reina Yao
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Hanbing Zhou
- University of British Columbia, Vancouver, British Columbia, Canada,Hanbing Zhou, Division of Spine Surgery, Department of Orthopaedics, University of British Columbia, 3114–910 West 10th Avenue, Vancouver, British Columbia, V5Z 1M9, Canada.
| | | | - Brian K. Kwon
- University of British Columbia, Vancouver, British Columbia, Canada
| | - John Street
- University of British Columbia, Vancouver, British Columbia, Canada
| |
Collapse
|
18
|
Phang ZH, Saw XY, Nor NFBM, Ahmad ZB, Ibrahim SB. Rare case of neglected large sacral Chordoma in a young female treated by wide En bloc resection and Sacrectomy. BMC Cancer 2018; 18:1112. [PMID: 30428857 PMCID: PMC6234700 DOI: 10.1186/s12885-018-5012-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Accepted: 10/30/2018] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Sacral chordoma is a locally aggressive malignant tumour originating from ectopic notochordal cells. The natural history of sacral chordoma is a slow growing tumour arising at the midline of the lower sacrum that can invade the sacrum and progressively increase in size expanding cranially and anteriorly. Metastasis is very rare even when the tumour is large. Sacral chordoma affects males more than females and is more commonly found in middle age and elderly patients. CASE PRESENTATION A 25 years old female had neglected an extremely large midline sacral mass for 2 years. On presentation to hospital, she had been bed bound for the past 2 years. The sacral mass was so large that it prevented her from lying down supine and sitting on the wheelchair comfortably. Clinical examination showed a 40 cm × 30 cm × 20 cm hard mass over the sacrum that involved both buttocks and the gluteal fold. Neurological exam of bilateral lower limb was normal. Computed Tomography Scan of the Pelvis showed a large destructive sacrococcygeal mass measuring 43 cm × 38 cm × 27 cm with extension into the presacral space resulting in anterior displacement of the rectum, urinary bladder and uterus; and posterior extension into the dorsal soft tissue with involvement of the gluteus, piriformis, and left erector spinae muscles. Biopsy taken confirmed Chordoma. This patient was managed by a multidisciplinary team in an Oncology referral centre. The patient had undergone Wide En Bloc Resection and Sacrectomy, a complex surgery that was associated with complications namely bleeding, surgical site infection and neurogenic bowel and bladder. Six months post operatively the patient was able to lie supine and sit on wheelchair comfortably. She required extensive rehabilitation to help her ambulate in future. CONCLUSION This is a rare case of neglected sacral chordoma in a young female treated with Wide En Bloc Resection and Sacrectomy associated with complications of this complex surgery. Nevertheless, surgery is still worthwhile to improve the quality of life and to prevent complications secondary to prolonged immobilization. A multidisciplinary approach is ideal and team members need to be prepared to address the complications once they arise.
Collapse
Affiliation(s)
- Zi Hao Phang
- Department of Orthopaedics, Hospital Sultan Ismail, Johor Bahru, Malaysia.
| | - Xue Yi Saw
- University Malaya, Kuala Lumpur, Malaysia
| | | | | | | |
Collapse
|
19
|
Vartanian ED, Lynn JV, Perrault DP, Wolfswinkel EM, Kaiser AM, Patel KM, Carey JN, Hsieh PC, Wong AK. Risk Factors Associated with Reconstructive Complications Following Sacrectomy. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2018; 6:e2002. [PMID: 30881800 PMCID: PMC6414132 DOI: 10.1097/gox.0000000000002002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Accepted: 09/14/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND Sacral pathology requiring partial or total sacrectomy is rare, and reconstructing the ensuing defects requires careful decision-making to minimize morbidity. The purpose of this study was to review the experience of a single institution with reconstructing large sacral defects, to identify risk factors for suboptimal outcomes. METHODS A retrospective chart review was conducted of all patients who underwent sacrectomy over a 10-year period. Univariate analysis of differences in risk factors between patients with and without various postoperative complications was performed. Multivariate logistic regression was used to identify predictive variables. RESULTS Twenty-eight patients were identified. The most common diagnosis leading to sacrectomy was chordoma (39%). Total sacrectomy was performed on 4 patients, whereas 24 patients underwent partial resection. Reconstructive modalities included 15 gluteal advancement flaps, 4 pedicled rectus abdominis myocutaneous flaps, and 9 paraspinous muscle or other flap types. There was an overall complication rate of 57.1% (n = 12) and a 28.6% (n = 8) incidence of major complications. There were significantly more flap-related complications in patients who underwent total sacrectomy (P = 0.02). Large defect size resulted in significantly more unplanned returns to the operating room (P < 0.01). CONCLUSION Consistent with other published series', the overall complication rate exceeded 50%. Defect volume and sacrectomy type were the strongest predictors of postoperative complications and return to the operating room, while reconstructive strategy showed limited power to predict patient outcomes. We recommend that patients anticipated to have large sacral defects should be appropriately counseled regarding the incidence of wound complications, regardless of reconstructive approach.
Collapse
Affiliation(s)
- Emma D. Vartanian
- From the USC Division of Plastic and Reconstructive Surgery, Los Angeles, Calif
| | | | | | - Erik M. Wolfswinkel
- From the USC Division of Plastic and Reconstructive Surgery, Los Angeles, Calif
| | | | - Ketan M. Patel
- From the USC Division of Plastic and Reconstructive Surgery, Los Angeles, Calif
| | - Joseph N. Carey
- From the USC Division of Plastic and Reconstructive Surgery, Los Angeles, Calif
| | | | - Alex K. Wong
- From the USC Division of Plastic and Reconstructive Surgery, Los Angeles, Calif
| |
Collapse
|
20
|
Does surgical site infection influence neurological outcome and survival in patients undergoing surgery for metastatic spinal cord compression? EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2018; 28:792-797. [PMID: 30368596 DOI: 10.1007/s00586-018-5797-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2017] [Revised: 09/23/2018] [Accepted: 10/14/2018] [Indexed: 10/28/2022]
Abstract
PURPOSE Most of the literature on infection after surgery for spinal metastases focuses on incidence and risk factors for surgical site infection (SSI). To the best of our knowledge, there is no report on the influence of infection on neurological outcome and survival in patients undergoing emergent surgery for metastatic spinal cord compression (MSCC). METHODS Our aim was to establish if SSIs adversely affected the neurological outcome and survival in patients with MSCC. We reviewed 318 consecutive patients admitted for surgical intervention for MSCC from October 2005 to October 2012. Morbidity (neurological outcome, length of hospital stay and additional procedures) and survival rates were analysed. RESULTS During this study period, the incidence of infection was 29/318 (9.1%). The median length of stay in hospital in the infected group was 25 days compared to 13 days in the non-infected group (p = 0.001). Twenty out of the 29 (69%) infected patients underwent an additional procedure (29 procedures in total) compared to 9/289 (3%) non-infected patients (p = 0.001). There was no statistical difference between the two groups with regard to neurological outcome (p = 0.37) but the survival rate was statistically different between the two groups [infected group: median survival 131 days (19-1558) vs. non-infected group: 258 days (5-2696; p = 0.03)]. CONCLUSION Surgical site infection increased the morbidity with considerably longer hospital stay and requirement for additional procedures. Although there was no difference in neurological outcome, the infected group of patients had a significantly shorter survival. These slides can be retrieved under Electronic Supplementary Material.
Collapse
|
21
|
Ropper AE, Huang KT, Ho AL, Wong JM, Nalbach SV, Chi JH. Intraoperative Cerebrospinal Fluid Leak in Extradural Spinal Tumor Surgery. Neurospine 2018; 15:338-347. [PMID: 30531655 PMCID: PMC6347353 DOI: 10.14245/ns.1836042.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2018] [Accepted: 08/28/2018] [Indexed: 11/19/2022] Open
Abstract
Objective Patients with extradural spine tumors are at an increased risk for intraoperative cerebrospinal fluid (CSF) leaks and postoperative wound dehiscence due to radiotherapy and other comorbidities related to systemic cancer treatment. In this case series, we discuss our experience with the management of intraoperative durotomies and wound closure strategies for this complex surgical patient population. Methods We reviewed our recent single-center experience with spine surgery for primarily extradural tumors, with attention to intraoperative durotomy occurrence and postoperative wound-related complications.
Results A total of 105 patients underwent tumor resection and spinal reconstruction with instrumented fusion for a multitude of pathologies. Twelve of the 105 patients (11.4%) reviewed had intraoperative durotomies. Of these, 3 underwent reoperation for a delayed complication, including 1 epidural hematoma, 1 retained drain, and 1 wound infection. Of the 93 uncomplicated index operations, there were a total of 9 reoperations: 2 for epidural hematoma, 3 for wound infection, 2 for wound dehiscence, and 2 for recurrent primary disease. One patient was readmitted for a delayed spinal fluid leak. The average length of stay for patients with and without intraoperative durotomy was 7.3 and 5.9 days, respectively, with a nonsignificant trend for an increased length of stay in the durotomy cases (p=0.098).
Conclusion Surgery for extradural tumor resections can be complicated by CSF leaks due to the proximity of the tumor to the dura. When encountered, a variety of strategies may be employed to minimize subsequent morbidity.
Collapse
Affiliation(s)
- Alexander E Ropper
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Kevin T Huang
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Allen L Ho
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Judith M Wong
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Stephen V Nalbach
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - John H Chi
- Department of Neurosurgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| |
Collapse
|
22
|
Abstract
OBJECT The aim of this paper is to review the current knowledge on the management of local infections in posterior cranial fossa (PCF) and spinal surgery; the center of our paper will be the diagnosis and management of infections of the wound, the subcutaneous tissue, and muscle strata. RESULTS AND CONCLUSIONS Very few papers address the problem of local infections in posterior cranial fossa and spinal surgery. The largest amount of the literature data is indeed centered on how to deal with deep infections, CSF leak, and secondary meningitis or hardware infection. Concerning PCF surgery, a higher rate of local infections has been reported, compared with supratentorial surgery. To prevent such complications, prophylaxis remains the most important tool in dealing with local infections; a careful surgical planning and patient selection are also important. On the other hand, in dealing with local infection in spinal setting, there are several evidences that local vancomycin might help reducing them in adults as well as in children. The treatment protocol consists in antibiotic therapy and, whenever needed, wound revision to remove infectious material or to obtain a microbiological diagnosis. Prognosis has overall to be considered favorable both in the short term as well as in the long term.
Collapse
|
23
|
Kong L, Liu Z, Meng F, Shen Y. Smoking and Risk of Surgical Site Infection after Spinal Surgery: A Systematic Review and Meta-Analysis. Surg Infect (Larchmt) 2016; 18:206-214. [PMID: 28004986 DOI: 10.1089/sur.2016.209] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND The effect of smoking on the risk of surgical site infection (SSI) after spinal surgery remains controversial. Therefore, we conducted a meta-analysis to determine whether there is an association between smoking and the risk of SSI and to calculate the relative risk of infections attributable to smoking. METHODS We performed a literature search of cohort and case-control studies in the MEDLINE, Embase, and ISI Web of Science databases. Sensitivity and subgroup analyses were performed to test the robustness of overall estimates of risk and to investigate potential sources of heterogeneity. We further calculated the population-attributable fraction (PAF) to evaluate the proportion of SSIs associated with smoking. RESULTS In total, 26 independent observational studies involving 67,405 patients who underwent spinal surgery were analyzed. Smokers had a significantly higher risk of SSI than did nonsmokers (odds ratio [OR] 1.26; 95% confidence interval [CI] 1.05-1.51). Subgroup analysis according to the study design revealed an apparent association between smoking and SSI in the cohort subgroup (OR 1.40; 95% CI 1.17-1.66), but not in the case-control subgroup (OR 0.99; 95% CI 0.64-1.53). After evaluation of the PAF, the proportion of SSIs associated with smoking increased to 10.37%. CONCLUSIONS This meta-analysis demonstrated that smoking increases the risk of SSI after spinal surgery. False-negative associations in other studies may have resulted from defects in the study design. However, because of the heterogeneity among the studies in the present meta-analysis, the results should be interpreted with caution.
Collapse
Affiliation(s)
- Lingde Kong
- Department of Orthopedics, The Third Hospital of Hebei Medical University , Shijiazhuang, Hebei 050051, P.R. China
| | - Zhao Liu
- Department of Orthopedics, The Third Hospital of Hebei Medical University , Shijiazhuang, Hebei 050051, P.R. China
| | - Fei Meng
- Department of Orthopedics, The Third Hospital of Hebei Medical University , Shijiazhuang, Hebei 050051, P.R. China
| | - Yong Shen
- Department of Orthopedics, The Third Hospital of Hebei Medical University , Shijiazhuang, Hebei 050051, P.R. China
| |
Collapse
|
24
|
Optimizing the Adverse Event and HRQOL Profiles in the Management of Primary Spine Tumors. Spine (Phila Pa 1976) 2016; 41 Suppl 20:S212-S217. [PMID: 27753783 DOI: 10.1097/brs.0000000000001821] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN Systematic literature review. OBJECTIVE To investigate if evidence-based principles of oncologic resection for primary spinal tumors are correlated with an acceptable morbidity and mortality profile and satisfactory health-related quality of life (HRQOL) measures. SUMMARY OF BACKGROUND DATA Respecting oncologic principles for primary spinal tumor surgery is correlated with lower recurrence rates. These interventions are, however, often highly morbid. METHODS A systematic literature review was performed to address the objectives by searching MEDLINE and EBMR databases. Articles that met our inclusion criteria were reviewed. GRADE guidelines were used for recommendation formulation. RESULTS A total of 25 articles addressing the morbidity and mortality profile of primary spinal tumor surgery were identified. For sacral tumors, complication rates of up to 100% have been reported and complication-related death ranged from 0% to 27%. Mobile spine tumor complication rates varied from 13% to 73.7% and complication-related death ranged from 0% to 7.7%. Seven articles examining HRQOL for this patient population were identified. The limited literature showed comparable patient HRQOL profiles to those with benign conditions such as degenerative disc disease. CONCLUSION Respecting oncologic principles for primary spinal tumors are correlated with high adverse event rates. We recommend that primary spinal tumor surgeries be performed in experienced centers with multidisciplinary support teams and that prospective adverse event collection be promoted (strong recommendation/very low certainty of the evidence). Oncologic resection of primary tumors of the spine is associated with HRQOL that more closely approximates normative values with increasing duration of follow-up, but decreases with disease recurrence. We recommend primary spinal tumor surgery be performed with a curative intent whenever possible, even at the expense of greater initial morbidity to optimize long-term HRQOL (strong recommendation/very low certainty of the evidence). LEVEL OF EVIDENCE N/A.
Collapse
|
25
|
Karhade AV, Vasudeva VS, Dasenbrock HH, Lu Y, Gormley WB, Groff MW, Chi JH, Smith TR. Thirty-day readmission and reoperation after surgery for spinal tumors: a National Surgical Quality Improvement Program analysis. Neurosurg Focus 2016; 41:E5. [DOI: 10.3171/2016.5.focus16168] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
OBJECTIVE
The goal of this study was to use a large national registry to evaluate the 30-day cumulative incidence and predictors of adverse events, readmissions, and reoperations after surgery for primary and secondary spinal tumors.
METHODS
Data from adult patients who underwent surgery for spinal tumors (2011–2014) were extracted from the prospective National Surgical Quality Improvement Program (NSQIP) registry. Multivariable logistic regression was used to evaluate predictors of reoperation, readmission, and major complications (death, neurological, cardiopulmonary, venous thromboembolism [VTE], surgical site infection [SSI], and sepsis). Variables screened included patient age, sex, tumor location, American Society of Anesthesiologists (ASA) physical classification, preoperative functional status, comorbidities, preoperative laboratory values, case urgency, and operative time. Additional variables that were evaluated when analyzing readmission included complications during the surgical hospitalization, hospital length of stay (LOS), and discharge disposition.
RESULTS
Among the 2207 patients evaluated, 51.4% had extradural tumors, 36.4% had intradural extramedullary tumors, and 12.3% had intramedullary tumors. By spinal level, 20.7% were cervical lesions, 47.4% were thoracic lesions, 29.1% were lumbar lesions, and 2.8% were sacral lesions. Readmission occurred in 10.2% of patients at a median of 18 days (interquartile range [IQR] 12–23 days); the most common reasons for readmission were SSIs (23.7%), systemic infections (17.8%), VTE (12.7%), and CNS complications (11.9%). Predictors of readmission were comorbidities (dyspnea, hypertension, and anemia), disseminated cancer, preoperative steroid use, and an extended hospitalization. Reoperation occurred in 5.3% of patients at a median of 13 days (IQR 8–20 days) postoperatively and was associated with preoperative steroid use and ASA Class 4–5 designation. Major complications occurred in 14.4% of patients: the most common complications and their median time to occurrence were VTE (4.5%) at 9 days (IQR 4–19 days) postoperatively, SSIs (3.6%) at 18 days (IQR 14–25 days), and sepsis (2.9%) at 13 days (IQR 7–21 days). Predictors of major complications included dependent functional status, emergency case status, male sex, comorbidities (dyspnea, bleeding disorders, preoperative systemic inflammatory response syndrome, preoperative leukocytosis), and ASA Class 3–5 designation (p < 0.05). The median hospital LOS was 5 days (IQR 3–9 days), the 30-day mortality rate was 3.3%, and the median time to death was 20 days (IQR 12.5–26 days).
CONCLUSIONS
In this NSQIP analysis, 10.2% of patients undergoing surgery for spinal tumors were readmitted within 30 days, 5.3% underwent a reoperation, and 14.4% experienced a major complication. The most common complications were SSIs, systemic infections, and VTE, which often occurred late (after discharge from the surgical hospitalization). Patients were primarily readmitted for new complications that developed following discharge rather than exacerbation of complications from the surgical hospital stay. The strongest predictors of adverse events were comorbidities, preoperative steroid use, and higher ASA classification. These models can be used by surgeons to risk-stratify patients preoperatively and identify those who may benefit from increased surveillance following hospital discharge.
Collapse
|
26
|
Charest-Morin R, Dea N, Fisher CG. Health-Related Quality of Life After Spine Surgery for Primary Bone Tumour. Curr Treat Options Oncol 2016; 17:9. [DOI: 10.1007/s11864-015-0383-z] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
|
27
|
Management of Sacral Tumors Requiring Spino-Pelvic Reconstruction with Different Histopathologic Diagnosis: Evaluation with Four Cases. Asian Spine J 2015; 9:971-7. [PMID: 26713133 PMCID: PMC4686407 DOI: 10.4184/asj.2015.9.6.971] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Revised: 02/27/2015] [Accepted: 02/28/2015] [Indexed: 01/12/2023] Open
Abstract
In this retrospective study, surgical results of four patients with sacral tumors having disparate pathologic diagnoses, who were treated with partial or total sacrectomy and lumbopelvic stabilization were abstracted. Two patients were treated with partial sacral resection and two patients were treated with total sacrectomy and spinopelvic fixation. Fixation methods included spinopelvic fixation with rods and screws in two cases, reconstruction plate in one case, and fresh frozen allografts in two cases. Fibular allografts used for reconstruction accelerated bony union and enhanced the stability in two cases. Addition of polymethyl methacrylate in the cavity in the case of a giant cell tumor had a positive stabilizing effect on fixation. As a result, we can conclude that mechanical instability after sacral resection can be stabilized securely with lumbopelvic fixation and polymethyl methacrylate application or addition of fresh frozen allografts between the rods can augment the stability of the reconstruction.
Collapse
|
28
|
Garofalo F, di Summa PG, Christoforidis D, Pracht M, Laudato P, Cherix S, Bouchaab H, Raffoul W, Demartines N, Matter M. Multidisciplinary approach of lumbo-sacral chordoma: From oncological treatment to reconstructive surgery. J Surg Oncol 2015; 112:544-554. [DOI: 10.1002/jso.24026] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Affiliation(s)
- Fabio Garofalo
- Department of Visceral Surgery; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Pietro G. di Summa
- Department of Plastic and Reconstructive Surgery; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Dimitrios Christoforidis
- Department of Visceral Surgery; University Hospital of Lausanne (CHUV); Lausanne Switzerland
- Department of Surgery; Hospital Civico; Lugano Switzerland
| | - Marc Pracht
- Department of Oncology; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Pietro Laudato
- Department of Orthopedics; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Stéphane Cherix
- Department of Orthopedics; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Hanan Bouchaab
- Department of Radio-Oncology; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Wassim Raffoul
- Department of Plastic and Reconstructive Surgery; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Nicolas Demartines
- Department of Visceral Surgery; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| | - Maurice Matter
- Department of Visceral Surgery; University Hospital of Lausanne (CHUV); Lausanne Switzerland
| |
Collapse
|
29
|
Angelini A, Pala E, Calabrò T, Maraldi M, Ruggieri P. Prognostic factors in surgical resection of sacral chordoma. J Surg Oncol 2015; 112:344-51. [PMID: 26238085 DOI: 10.1002/jso.23987] [Citation(s) in RCA: 56] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2015] [Accepted: 07/14/2015] [Indexed: 12/22/2022]
Abstract
BACKGROUND AND OBJECTIVES The best treatment of sacral chordoma is surgical resection, nowadays associated with optimized radiation therapy. We analysed 1) the oncologic outcome in a large series; 2) the effect of previous intralesional surgery, resection level, tumor volume and margins on survivorship to local recurrence (LR) and 3) the complication rate. METHODS We reviewed 71 patients with sacral chordomas. Forty-eight resections were proximal to S3. Mean tumor volume was 535 cm3. Eleven received previous intralesional surgery elsewhere. Margins were wide in 44 resections, wide-contaminated in 11, marginal in 9 and intralesional in 7. RESULTS Overall survival was 92%, 65% and 44% at 5, 10 and 15 years. At a mean of 9.5 years 37 were NED (54.4%), 23 died with disease (33.8%) and 8 were alive with disease (11.7%). Relapses included 15 LRs, 6 distant metastases, 17 both. LR rate was significantly higher in patients with previous surgery (p=0.0217), with inadequate margins (p= 0.0339) and large tumors(p<0.01), whereas resection level was not significant. Multivariate analysis confirmed the role of tumor volume. Complication rate was high (80.9%) with an infection rate of 41.2%. CONCLUSIONS The most prominent adverse factor for LR was previous intralesional surgery. LR rate was related with inadequate margins and tumor volume.
Collapse
Affiliation(s)
- Andrea Angelini
- Department of Orthopedics, Istituto Ortopedico Rizzoli, University of Bologna, Bologna, Italy
| | - Elisa Pala
- Department of Orthopedics, Istituto Ortopedico Rizzoli, University of Bologna, Bologna, Italy
| | - Teresa Calabrò
- Department of Orthopedics, Istituto Ortopedico Rizzoli, University of Bologna, Bologna, Italy
| | - Marco Maraldi
- Department of Orthopedics, Istituto Ortopedico Rizzoli, University of Bologna, Bologna, Italy
| | - Pietro Ruggieri
- Department of Orthopedics, Istituto Ortopedico Rizzoli, University of Bologna, Bologna, Italy
| |
Collapse
|
30
|
Kim JE, Pang J, Christensen JM, Coon D, Zadnik PL, Wolinsky JP, Gokaslan ZL, Bydon A, Sciubba DM, Witham T, Redett RJ, Sacks JM. Soft-tissue reconstruction after total en bloc sacrectomy. J Neurosurg Spine 2015; 22:571-81. [DOI: 10.3171/2014.10.spine14114] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT
Total en bloc sacrectomy is a dramatic procedure that results in extensive sacral defects. The authors present a series of patients who underwent flap reconstruction after total sacrectomy, report clinical outcomes, and provide a treatment algorithm to guide surgical care of this unique patient population.
METHODS
After institutional review board approval, data were collected for all patients who underwent total sacrectomy between 2002 and 2012 at The Johns Hopkins Hospital. Variables included demographic data, medical history, tumor characteristics, surgical details, postoperative complications, and clinical outcomes. All subtotal sacrectomies were excluded.
RESULTS
Between 2002 and 2012, 9 patients underwent total sacrectomy with flap reconstruction. Diagnoses included chordoma (n = 5), osteoblastoma (n = 1), sarcoma (n = 2), and metastatic colon cancer (n = 1). Six patients received gluteus maximus (GM) flaps with a prosthetic rectal sling following a single-stage, posterior sacrectomy. Four required additional paraspinous muscle (PSM) or pedicled latissimus dorsi (LD) fasciocutaneous flaps. Three patients underwent multistage sacrectomy with an anterior-posterior approach, 2 of whom received pedicled vertical rectus abdominis myocutaneous (VRAM) flaps, and 1 of whom received local GM, LD, and PSM flaps. Flap complications included dehiscence (n = 4) and infection (n = 1). During the 1st year of follow-up, 2 of 9 patients (22%) were able to ambulate with an assistive device by the 1st postoperative month, and 6 of 9 (67%) were ambulatory with a walker by the 3rd postoperative month. By postoperative Month 12, 5 of 9 patients (56%)—or 5 of 5 patients not lost to follow-up (100%)—were able to able to ambulate independently.
CONCLUSIONS
The authors' experience suggests that the GM and pedicled VRAM flaps are reliable options for softtissue reconstruction of total sacrectomy defects. For posterior-only operations, GM flaps with or without a prosthetic rectal sling are generally used. For multistage operations including a laparotomy, the authors consider the pedicled VRAM flap to be the gold standard for simultaneous reconstruction of the pelvic diaphragm and obliteration of dead space.
Collapse
Affiliation(s)
- Jennifer E. Kim
- Departments of 1Plastic and Reconstructive Surgery and
- 2Neurosurgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | - John Pang
- Departments of 1Plastic and Reconstructive Surgery and
| | | | - Devin Coon
- Departments of 1Plastic and Reconstructive Surgery and
| | - Patricia L. Zadnik
- 2Neurosurgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | - Jean-Paul Wolinsky
- 2Neurosurgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | - Ziya L. Gokaslan
- 2Neurosurgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | - Ali Bydon
- 2Neurosurgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | - Daniel M. Sciubba
- 2Neurosurgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | - Timothy Witham
- 2Neurosurgery, Johns Hopkins University School of Medicine, The Johns Hopkins Hospital, Baltimore, Maryland
| | | | | |
Collapse
|
31
|
Zang J, Guo W, Yang R, Tang X, Li D. Is total en bloc sacrectomy using a posterior-only approach feasible and safe for patients with malignant sacral tumors? J Neurosurg Spine 2015; 22:563-70. [PMID: 25815809 DOI: 10.3171/2015.1.spine14237] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT In this study the authors' aim was to describe their experience with total en bloc sacrectomy using a posterioronly approach and to assess the outcome of patients with malignant sacral tumors who underwent this procedure at their center. METHODS The authors identified and retrospectively reviewed the records of 10 patients with malignant sacral tumors who underwent a total en bloc sacrectomy via a single posterior approach at their center. The pathological diagnosis was chordoma in 4 patients, chondrosarcoma in 1, osteosarcoma in 1, malignant schwannoma in 1, malignant giant cell tumor in 1, and Ewing's sarcoma in 2. Radiological examination revealed that the tumor involved S1-5 in 7 patients, S1-4 in 1, S1-3 in 1, and S1-2 in 1. RESULTS All 10 patients were stable during the perioperative period. The mean surgery duration was 282 minutes (range 250-310 minutes). The median estimated blood loss was 2595 ml (range 1500-3200 ml). All patients were followed up for 13-29 months (mean 22 months). Two patients had a local recurrence. Two patients died of disease, 1 patient was alive with disease, and 7 patients were alive without evidence of disease. Among the 8 surviving patients, 6 were able to walk without assistive devices, and 2 were able to walk with crutches. The total complication rate was 40% (4 of 10). Wound complications (deep infection and wound healing problems) occurred in 3 patients, and a distal deep vein thrombosis occurred in 1 patient. CONCLUSIONS Total en bloc sacrectomy using a posterior-only approach is feasible and safe in selected patients and is an important procedure for the treatment of primary malignant tumor involving the entire sacrum or only the top portion.
Collapse
Affiliation(s)
- Jie Zang
- Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, China
| | - Wei Guo
- Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, China
| | - Rongli Yang
- Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, China
| | - Xiaodong Tang
- Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, China
| | - Dasen Li
- Musculoskeletal Tumor Center, People's Hospital, Peking University, Beijing, China
| |
Collapse
|
32
|
Clarke MJ, Vrionis FD. Spinal tumor surgery: management and the avoidance of complications. Cancer Control 2015; 21:124-32. [PMID: 24667398 DOI: 10.1177/107327481402100204] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Complication avoidance is paramount to the success of any surgical procedure. In the case of spine tumor surgery, the risk of complications is increased because of the primary disease process and the radiotherapy and chemotherapeutics used to treat the disease. If complications do occur, then life-saving adjuvant treatment must be delayed or withheld until the issue is resolved, potentially impacting overall disease control. METHODS We reviewed the literature and our own best practices to provide recommendations on complication avoidance as well as the management of complications that may occur. Appropriate workup of suspected complications and treatment algorithms are also discussed. RESULTS Appropriate patient selection and a multidisciplinary workup are imperative in the setting of spinal tumors. Intraoperative complications may be avoided by employing proper surgical technique and an understanding of the pathological changes in anatomy. Major postoperative issues include wound complications and spinal reconstruction failure. Preoperative surgical planning must include postoperative reconstruction. Patients undergoing spinal tumor resection should be closely monitored for local tumor recurrence, recurrence along the biopsy tract, and for distant metastatic disease. Any suspected recurrence should be closely watched, biopsied if necessary, and promptly treated. CONCLUSIONS Because patients with spinal tumors are normally treated with a multidisciplinary approach, emphasis should be placed on the recognition of surgical complications beyond the surgical setting.
Collapse
|
33
|
Verlaan JJ, Kuperus JS, Slooff WB, Hennipman A, Oner FC. Complications, secondary interventions and long term morbidity after en bloc sacrectomy. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2014; 24:2209-19. [DOI: 10.1007/s00586-014-3729-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2014] [Revised: 12/15/2014] [Accepted: 12/16/2014] [Indexed: 10/24/2022]
|
34
|
Garofalo F, Christoforidis D, di Summa PG, Gay B, Cherix S, Raffoul W, Demartines N, Matter M. The unresolved case of sacral chordoma: from misdiagnosis to challenging surgery and medical therapy resistance. Ann Coloproctol 2014; 30:122-31. [PMID: 24999463 PMCID: PMC4079810 DOI: 10.3393/ac.2014.30.3.122] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Accepted: 10/18/2013] [Indexed: 01/16/2023] Open
Abstract
PURPOSE A sacral chordoma is a rare, slow-growing, primary bone tumor, arising from embryonic notochordal remnants. Radical surgery is the only hope for cure. The aim of our present study is to analyse our experience with the challenging treatment of this rare tumor, to review current treatment modalities and to assess the outcome based on R status. METHODS Eight patients were treated in our institution between 2001 and 2011. All patients were discussed by a multidisciplinary tumor board, and an en bloc surgical resection by posterior perineal access only or by combined anterior/posterior accesses was planned based on tumor extension. RESULTS Seven patients underwent radical surgery, and one was treated by using local cryotherapy alone due to low performance status. Three misdiagnosed patients had primary surgery at another hospital with R1 margins. Reresection margins in our institution were R1 in two and R0 in one, and all three recurred. Four patients were primarily operated on at our institution and had en bloc surgery with R0 resection margins. One had local recurrence after 18 months. The overall morbidity rate was 86% (6/7 patients) and was mostly related to the perineal wound. Overall, 3 out of 7 resected patients were disease-free at a median follow-up of 2.9 years (range, 1.6-8.0 years). CONCLUSION Our experience confirms the importance of early correct diagnosis and of an R0 resection for a sacral chordoma invading pelvic structures. It is a rare disease that requires a challenging multidisciplinary treatment, which should ideally be performed in a tertiary referral center.
Collapse
Affiliation(s)
- Fabio Garofalo
- Department of Surgery, Intercantonal Hospital Broye, Payerne, Switzerland. ; Department of Visceral Surgery, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Dimitrios Christoforidis
- Department of Visceral Surgery, University Hospital of Lausanne (CHUV), Lausanne, Switzerland. ; Department of Surgery, Hospital Civico, Lugano, Switzerland
| | - Pietro G di Summa
- Department of Plastic and Reconstructive Surgery, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Béatrice Gay
- Department of Oncology, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Stéphane Cherix
- Department of Orthopedics, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Wassim Raffoul
- Department of Plastic and Reconstructive Surgery, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Nicolas Demartines
- Department of Visceral Surgery, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| | - Maurice Matter
- Department of Visceral Surgery, University Hospital of Lausanne (CHUV), Lausanne, Switzerland
| |
Collapse
|
35
|
Clarke MJ, Zadnik PL, Groves ML, Dasenbrock HH, Sciubba DM, Hsu W, Witham TF, Bydon A, Gokaslan ZL, Wolinsky JP. En bloc hemisacrectomy and internal hemipelvectomy via the posterior approach. J Neurosurg Spine 2014; 21:458-67. [PMID: 24926933 DOI: 10.3171/2014.4.spine13482] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT Traditionally, hemisacrectomy and internal hemipelvectomy procedures have required both an anterior and a posterior approach. A posterior-only approach has the potential to complete an en bloc tumor resection and spinopelvic reconstruction while reducing surgical morbidity. METHODS The authors describe 3 cases in which en bloc resection of the hemisacrum and ilium and subsequent lumbopelvic and pelvic ring reconstruction were performed from a posterior-only approach. Two more traditional anterior and posterior staged procedures are also included for comparison. RESULTS In all 3 cases, an oncologically appropriate surgery and spinopelvic reconstruction were performed through a posterior-only approach. CONCLUSIONS The advantage of a midline posterior approach is the ability to perform a lumbosacral reconstruction, necessary in cases in which the S-1 body is iatrogenically disrupted during tumor resection.
Collapse
|
36
|
Kayani B, Sewell MD, Hanna SA, Saifuddin A, Aston W, Pollock R, Skinner J, Molloy S, Briggs TW. Prognostic Factors in the Operative Management of Dedifferentiated Sacral Chordomas. Neurosurgery 2014; 75:269-75; discussion 275. [DOI: 10.1227/neu.0000000000000423] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Abstract
BACKGROUND:
Dedifferentiated chordomas are rare high-grade malignant spinal tumors for which there is minimal information to help guide treatment.
OBJECTIVE:
To identify prognostic factors associated with increased risk of local recurrence, metastases, and reduced survival in a cohort of patients undergoing sacrectomy for de novo dedifferentiated sacral chordoma.
METHODS:
Ten patients undergoing sacrectomy for histologically confirmed dedifferentiated chordoma at a specialist center were reviewed. There were 6 male and 4 female patients with a mean age of 66.7 years (range, 57-80 years) and mean follow-up of 36.7 months (range, 3-98 months). Data on prognostic factors were collected.
RESULTS:
The commonest presenting symptom was lumbar/gluteal pain. Mean duration of preoperative symptoms was 3.6 months (range, 2-7 months). Local recurrence was seen in 7 patients; metastases occurred in 5 patients. After sacrectomy, 7 patients died at a mean of 41 months (range, 3-98 months). Tumor size >10 cm in diameter, amount of dedifferentiation within the conventional chordoma, sacroiliac joint infiltration, and inadequate resection margins were associated with increased risk of recurrence and reduced survival. Surgical approach, cephalad extent of primary tumor, and adjuvant radiotherapy did not affect oncological outcomes.
CONCLUSION:
Dedifferentiated chordomas are aggressive malignant tumors with a higher risk of local recurrence, metastases, and early mortality than conventional chordomas. Tumor diameter >10 cm, marginal resection, and sacroiliac joint infiltration may be associated with increased risk of local recurrence and mortality. Those with a smaller burden of dedifferentiated disease (<1 cm2) within the primary chordoma have a better prognosis. Patients should be counseled about these risks before surgery and should have regular follow-up for the detection of local recurrence and metastases.
Collapse
Affiliation(s)
- Babar Kayani
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | - Mathew D. Sewell
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | - Sammy A. Hanna
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | - Asif Saifuddin
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | - William Aston
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | - Robin Pollock
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | - John Skinner
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | - Sean Molloy
- The Royal National Orthopaedic Hospital, Stanmore, United Kingdom
| | | |
Collapse
|
37
|
Imaging appearances and clinical outcome following sacrectomy and ilio-lumbar reconstruction for sacral neoplasia. Skeletal Radiol 2014; 43:179-89. [PMID: 24240323 DOI: 10.1007/s00256-013-1762-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Revised: 09/30/2013] [Accepted: 10/14/2013] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Sacrectomy and ilio-lumbar reconstruction is an uncommonly performed complex surgical procedure for the treatment of sacral neoplasia. There are many challenges in the post-operative period including the potential for tumor recurrence, infection, and construct failure. We present our experience of this patient cohort and describe the complications and imaging appearances that can be encountered during the follow-up period. MATERIALS AND METHODS Retrospective review of our Orthopaedic Oncology database was undertaken which has been collected over a 30-year period to identify patients that had undergone sacrectomy and ilio-lumbar reconstruction. Pre and post-operative imaging including radiographs, CT, and MRI was reviewed. These were viewed by two experienced musculoskeletal radiologists with consensus opinion if there was disagreement over the imaging findings. Data regarding patient demographics, tumor type, and dimensions was collected. Serial review of radiographs, CT, and MRI was performed to assess implant position and integrity, strut graft position and union, and for the presence of recurrence within the surgical bed. RESULTS Five male and two female patients (mean age 36 years, age range 15-54 years) were treated with this procedure. Histological diagnoses included chordoma, chondrosarcoma, osteosarcoma, and spindle cell sarcoma. Mean maximal tumor size on pre-operative imaging was 10.7 cm (range, 6-16 cm). Post-operative follow-up ranged from 10-46 months. A total of 76 imaging studies were reviewed. Commonly identified complications included vertical rod and cross-connector fracture and screw loosening. Fibula strut graft non-union and fracture was also evident on imaging review. Two patients demonstrated disease recurrence during the follow-up period. CONCLUSIONS This study demonstrates the spectrum and frequency of complications that can occur following sacrectomy and ilio-lumbar reconstruction for sacral neoplasia.
Collapse
|
38
|
Yamada Y, Laufer I, Cox BW, Lovelock DM, Maki RG, Zatcky JM, Boland PJ, Bilsky MH. Preliminary Results of High-Dose Single-Fraction Radiotherapy for the Management of Chordomas of the Spine and Sacrum. Neurosurgery 2013; 73:673-80; discussion 680. [DOI: 10.1227/neu.0000000000000083] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Abstract
BACKGROUND:
En bloc wide-margin excision significantly decreases the risk of chordoma recurrence. However, a wide surgical margin cannot be obtained in many chordomas because they arise primarily in the sacrum, clivus, and mobile spine. Furthermore, these tumors have shown resistance to fractionated photon radiation at conventional doses and numerous chemotherapies.
OBJECTIVE:
To analyze the outcomes of single-fraction stereotactic radiosurgery (SRS) in the treatment of chordomas of the mobile spine and sacrum.
METHODS:
Twenty-four patients with chordoma of the sacrum and mobile spine were treated with high-dose single-fraction SRS (median dose, 2400 cGy). Twenty-one primary and 3 metastatic tumors were treated. Seven patients were treated for postoperative tumor recurrence. In 7 patients, SRS was administered as planned adjuvant therapy, and in 13 patients, SRS was administered as neoadjuvant therapy. All patients had serial magnetic resonance imaging follow-up.
RESULTS:
The overall median follow-up was 24 months. Of the 24 patients, 23 (95%) demonstrated stable or reduced tumor burden based on serial magnetic resonance imaging. One patient had radiographic progression of tumor 11 months after SRS. Only 6 of 13 patients who underwent neoadjuvant SRS proceeded to surgery. This decision was based on the lack of radiographic progression and the patient's preference. Complications were limited to 1 patient in whom sciatic neuropathy developed and 1 with vocal cord paralysis.
CONCLUSION:
High-dose single-fraction SRS provides good tumor control with low treatment-related morbidity. Additional follow-up is required to determine the long-term recurrence risk.
Collapse
Affiliation(s)
- Yoshiya Yamada
- Departments of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Ilya Laufer
- Departments of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
- Departments of Neurosurgery, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Brett W. Cox
- Departments of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - D. Michael Lovelock
- Departments of Medical Physics, and Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Robert G. Maki
- Departments of Orthopedics, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Joan M. Zatcky
- Departments of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York
| | - Patrick J. Boland
- Department of Neurologic Surgery, Weill Cornell Medical College, New York, New York
| | - Mark H. Bilsky
- Departments of Neurosurgery, Memorial Sloan-Kettering Cancer Center, New York, New York
- Departments of Medicine, Pediatrics, and Orthopedics, Mount Sinai School of Medicine, New York, New York
| |
Collapse
|
39
|
Body mass index and risk of surgical site infection following spine surgery: a meta-analysis. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2013; 22:2800-9. [PMID: 23828507 DOI: 10.1007/s00586-013-2890-6] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2013] [Revised: 04/30/2013] [Accepted: 06/30/2013] [Indexed: 12/28/2022]
Abstract
PURPOSE Inconsistent results have been reported in the literature on the association between obesity, expressed as increased body mass index (BMI), and risk for surgical site infection (SSI) following spine surgery. The objective of this study was to review and quantify the association between increased BMI and risk of spinal SSI in adults. METHODS We performed a comprehensive search for relevant studies using PubMed, Embase, and references of published manuscripts. Study-specific risk measures were transformed into slope estimates and combined using the random effects meta-analysis model to establish the risk of SSI associated with every 5-unit increase in BMI. RESULTS Thirty-four articles underwent full-text review. Variations were noted among these studies in relation to SSI diagnosis criteria and BMI cut-off levels used to define obesity. Data from 12 retrospective studies were included in the analyses. Results showed that BMI was significantly positively associated with the risk of spinal SSI. Unadjusted risk estimates demonstrated that a 5-unit increase in BMI was associated with 13 % increased risk of SSI [Crude odds ratio (OR): 1.13; 95 % CI: 1.07-1.19, p < 0.0001]. Pooling of risk estimates adjusted for diabetes and other confounders resulted in a 21 % increase in risk of spinal SSI for every 5-unit increase in BMI (adjusted OR: 1.21; 95 % CI 1.13-1.29, p < 0.0001). CONCLUSION Higher BMI is associated with the increased risk of SSI following spine surgery. Prospective studies are needed to confirm this association and to determine whether other measures of fat distribution are better predictors of risk of SSI.
Collapse
|
40
|
Experience with wound complications after surgery for sacral tumors. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2013; 22:2069-76. [PMID: 23588996 DOI: 10.1007/s00586-013-2765-x] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/16/2012] [Accepted: 03/30/2013] [Indexed: 10/27/2022]
Abstract
PURPOSE The aim of this article is to summarize our experience in treating sacral wound complications after sacrectomy. We focus, in particular, on factors associated with wound complications, including surgical site infection (SSI) and wound dehiscence. METHODS The definition of SSI devised by Horgan et al. was applied. Wound dehiscence was defined as a wound showing breakdown in the absence of clinical signs meeting the diagnostic standard for SSI. Between September 1997 and August 2009, 387 patients with a sacral tumor underwent sacrectomy performed by the same team of surgeons and were followed up for ≥ 12 months. Potential risk factors were evaluated for univariate associations with SSI and wound complications. Multivariable conditional logistic regression was used to identify the combined effects of several risk factors. RESULTS Of the 387 wounds studied, 274 healed uneventfully, and 113 (29.2 %) broke down because of infection or dehiscence. Fifty-one (13.2 %) patients developed a postoperative SSI, and 62 (16.0 %) patients developed wound dehiscence. Gram-negative bacteria grew in 45 cultures (91.8 %) and included 38 cases of Escherichia coli. Previous radiation, rectum rupture, longer duration of surgery, and cerebrospinal fluid leakage were significantly associated with increased likelihood of developing an SSI. Previous radiation, rectum rupture, age <40 years, history of diabetes mellitus, maximum tumor diameter ≥ 10 cm, and instrumentation used were risk factors for wound complications. CONCLUSIONS The incidence of wound complications is not so high at a musculoskeletal tumor center with surgeons experienced in treating sacral tumors. Controlling for these risk factors when possible may improve clinical outcomes.
Collapse
|
41
|
Clarke MJ, Dasenbrock H, Bydon A, Sciubba DM, McGirt MJ, Hsieh PC, Yassari R, Gokaslan ZL, Wolinsky JP. Posterior-Only Approach for En Bloc Sacrectomy. Neurosurgery 2012; 71:357-64; discussion 364. [DOI: 10.1227/neu.0b013e31825d01d4] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Abstract
BACKGROUND:
En bloc resection of primary sacral tumors has a demonstrated survival benefit. Total and high sacral amputations are traditionally performed by using a staged anterior and subsequent posterior approach. However, we have found that en bloc resection and biomechanical reconstruction of the spinal column is possible from a posterior-only approach in many cases.
OBJECTIVE:
To assess our series of posterior-only sacrectomies, emphasizing postoperative complications and overall surgical and oncologic outcome.
METHODS:
Sixty-nine consecutive patients underwent sacral resections for tumor at our institution between 2004 and 2009. Medical records of all patients were reviewed, and patients were excluded if they had an intentional intralesional resection, hemipelvectomy, or a previous operation. The records of the resulting 36 consecutive patients who underwent primary posterior-only en bloc sacral resections were retrospectively reviewed.
RESULTS:
Of the posterior-only patients, all underwent midline posterior approaches for en bloc sacral resection. Sacral amputation was defined by the by sacral root preservation: total (2 cases), high (8 cases), middle (9 cases), low (12 cases), and distal (5 cases). Chordoma was the most common tumor type (30 cases), and surgical margins were marginal in 34 cases and contaminated in 2. Overall, there were 13 complications, including 9 wound infections/revisions. The extent of sacrectomy, and thus the extent of roots sacrificed, correlated with functional outcome.
CONCLUSION:
It may be possible to perform a posterior-only approach to en bloc sacral resections/reconstructions in patients with tumors that do not extend beyond the lumbosacral junction or invade the bowel requiring bowel resection and diversion.
Collapse
Affiliation(s)
| | | | - Ali Bydon
- Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Daniel M. Sciubba
- Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | | | - Patrick C. Hsieh
- David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California
| | - Reza Yassari
- Albert Einstein College of Medicine, Bronx, New York
| | - Ziya L. Gokaslan
- Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Jean-Paul Wolinsky
- Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, Maryland
| |
Collapse
|
42
|
Arkader A, Yang CH, Tolo VT. High long-term local control with sacrectomy for primary high-grade bone sarcoma in children. Clin Orthop Relat Res 2012; 470:1491-7. [PMID: 22139710 PMCID: PMC3314747 DOI: 10.1007/s11999-011-2199-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2011] [Accepted: 11/11/2011] [Indexed: 01/31/2023]
Abstract
BACKGROUND Sacrectomy may offer curative potential for primary sarcomas of the sacrum. However, it is unclear whether and to what extent sacrectomies achieve local control. QUESTIONS/PURPOSE We therefore determined the curative potential, walking ability, continence control, and quality of life for children after sacrectomy for primary bone sarcoma. METHODS We retrospectively reviewed eight children with high-grade primary bone sarcomas treated with sacrectomy. The average age of the patients was 14 years (range, 4-18 years). There were six Ewing sarcomas and two osteosarcomas. Five patients underwent partial and three underwent total sacrectomies with all resection margins free of tumor. We recorded local and distant recurrences, functional (Musculoskeletal Tumor Society [MSTS] score) and oncologic outcome (survival), walking ability, bladder and bowel control, independence, and reintegration in society. The average followup was 80 months (range, 54-204 months). RESULTS Six patients were alive without evidence of disease at last followup. Three patients had metastases develop and two died of disease 3 and 25 months postoperative. MSTS scores among survivors averaged 17.5 points (range, 5-25 points). Seven of the eight patients were able to ambulate, two independently. All initially were incontinent, but at last followup, two were continent and two were incontinent only under stress. Complications occurred in seven of eight, five of whom required additional surgery. CONCLUSION Despite the high incidence of neurologic deficits and complications, sacrectomy achieved local control in patients with high-grade bone sarcomas. Our observations suggest long-term survival and adequate quality of life are possible in the pediatric population. LEVEL OF EVIDENCE Level IV, therapeutic study. See Guidelines for Authors for a complete description of levels of evidence.
Collapse
Affiliation(s)
- Alexandre Arkader
- Bone and Soft-Tissue Tumors Program, Children’s Orthopaedic Center, Children’s Hospital Los Angeles; Keck School of Medicine, University of Southern California, 4650 W Sunset Blvd., Mailstop #69, Los Angeles, CA 90027
USA
| | - Christine H. Yang
- College of Medicine, University of Illinois at Urbana-Champaign, Champaign, IL USA
| | - Vernon T. Tolo
- Bone and Soft-Tissue Tumors Program, Children’s Orthopaedic Center, Children’s Hospital Los Angeles; Keck School of Medicine, University of Southern California, 4650 W Sunset Blvd., Mailstop #69, Los Angeles, CA 90027
USA
| |
Collapse
|
43
|
Abstract
STUDY DESIGN Retrospective case series. OBJECTIVE To evaluate the risk of infection, related treatment, and outcome after surgery of the 2 most common primary sacral tumors. SUMMARY OF BACKGROUND DATA Rarity of sacral tumors has limited the number of population-based studies. Treatment depends on malignancy or local aggressiveness: wide resection is indicated for malignant lesions, intralesional surgery for benign. METHODS We studied 82 patients with sacral chordomas (55 cases) or giant cell tumor (GCT) (27 cases) treated between 1976 and 2005. All patients had IV antibiotic therapy with amikacin and teicoplanin. Surgery of chordoma was resection; surgery of GCT was intralesional excision. Infections were classified as immediate postoperative, early (within 6 months), and late (more than 6 months from surgery). Mean follow-up was 9.5 years (range: 3-27 years). Some factors possibly influencing the risk of infection were statistically analyzed by Kaplan Meier curves and log-rank test. RESULTS No deep infections were observed in the GCT series. Three patients with sacral chordoma died for postoperative complications and were excluded from this analysis. Of the remaining 52 patients with chordoma, 23/52 had deep wound infection (44%) that required 1 or more surgical debridements combined with antibiotics, according to cultures. In 16 patients (70%), infection occurred within 4 weeks postoperatively, and in 7 within 6 months. Most frequent bacteria were Enterococcus (23%), Escherichia coli (20%), and Pseudomonas aeruginosa (18%). In 74% of cases, infection was multimicrobial. Level of resection, previous intralesional treatment elsewhere, tumor volume, and age did not statistically influence risk of infection. CONCLUSION Type of surgery was the prominent factor related to a major risk of infection. Operating procedure time correlated as well. Resections of sacral chordoma imply a high risk of deep infection, while intralesional excision of GCT does not. All infections healed with surgical debridements and antibiotic therapy.
Collapse
|
44
|
Dasenbrock HH, Clarke MJ, Bydon A, Witham TF, Sciubba DM, Simmons OP, Gokaslan ZL, Wolinsky JP. Reconstruction of Extensive Defects From Posterior En Bloc Resection of Sacral Tumors With Human Acellular Dermal Matrix and Gluteus Maximus Myocutaneous Flaps. Neurosurgery 2011; 69:1240-7. [DOI: 10.1227/neu.0b013e3182267a92] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
|
45
|
Postoperative surgical site infections in patients undergoing spinal tumor surgery: incidence and risk factors. Spine (Phila Pa 1976) 2011; 36:1410-9. [PMID: 21240050 DOI: 10.1097/brs.0b013e3181f48fa9] [Citation(s) in RCA: 80] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN We conducted a retrospective, case control study on patients undergoing surgery for spinal tumors. OBJECTIVE.: Our aim was to determine the incidence and to identify risk factors for surgical site infections (SSIs) in patients undergoing surgery for spinal tumors. SUMMARY OF BACKGROUND DATA SSIs after spinal tumor surgery may be particularly devastating as they may add to substantial surgical morbidity and may further exacerbate already existing neurologic deficits. Incidence and risk factors predisposing to SSIs in patients undergoing surgery for spinal tumors are not well studied yet. METHODS Between January 1995 and February 2008, 971 procedures for spinal tumors were performed on 739 patients. Excluding sacral tumors from the current study, 895 procedures on 678 patients were reviewed to identify those cases with SSIs. Furthermore, 65 infected cases and a randomly selected subset of 162 controls were analyzed by logistic regression modeling to identify the risk factors associated with SSIs. RESULTS There were 678 patients that were included in this study with 364 men (54%) and 314 women (46%), with an average age of 47.2 year. Sixty-five patients who developed SSIs underwent a total of 162 procedures including 78 procedures for wound debridement and washout. The incidence of SSIs was 8.89% for primary nonbony spinal tumors, 9.5% for metastatic spinal tumors, and 13.7% for primary bony spinal tumors. Staphylococcus aureus was the most commonly isolated organism (n = 22 of 65, 33%). In the multivariate logistic regression model, previous spinal surgeries, complex plastic closures, increasing number of comorbidities, presence of a hospital acquired infection at the time of a previous surgery, and increasing duration of hospital stay during primary surgery were significantly associated with increased likelihood of developing postoperative SSIs. CONCLUSION Surgery for spine tumors appears to be associated with a higher incidence of SSI than nontumor spine surgery. Identification of perioperative risk factors will help delineate this subset of patients with high risk for developing SSIs thus potentially allowing perioperative modification for such factors, which may lead to an overall better clinical outcome and patient satisfaction.
Collapse
|