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Elmorsi R, Camacho L, Krijgh DD, Tilney GS, Lyu H, Traweek RS, Witt RG, Roubaud MS, Roland CL, Mericli AF. Optimizing Morbidity in Unplanned Soft Tissue Sarcoma Excisions: Should We Skip the Reconstructive Ladder? Ann Plast Surg 2024; 93:361-368. [PMID: 38920187 DOI: 10.1097/sap.0000000000004013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2024]
Abstract
INTRODUCTION Soft tissue sarcomas (STSs) are rare and diverse primary malignant tumors that comprise approximately 1% of all malignancies. Misdiagnoses and unplanned excisions of STSs are common due to the tumor's rarity, leading to secondary tumor bed excisions (TBEs). Reconstructive outcomes for TBEs remain poorly understood, prompting this study to address the knowledge gap and inform preoperative discussions. METHODS This was a retrospective cohort study of patients who underwent STS excisions at a quaternary cancer center. Patients were categorized into mass excision (ME) and TBE groups. Reconstructive approaches were divided into simple (primary closure, complex repair, skin grafts, local flaps) and advanced (pedicled or free flaps). The groups were compared for postoperative outcomes, including complications, recurrence, and death. RESULTS When simple reconstructive techniques were used, TBEs exhibited higher rates of overall and major complications, whereas MEs had higher rates of overall and minor complications. Intergroup analysis revealed that with simple reconstruction, rates of overall and major complications were higher in TBEs than in MEs, and rates of minor complications were higher in MEs than in TBEs. Regression analyses revealed that simple reconstruction of TBEs had 90% and 180% higher odds of major complications and reoperation compared to simple reconstruction of MEs ( P < 0.05). CONCLUSION TBEs, despite their smaller size, exhibited a heightened susceptibility to overall and major complications, challenging the notion that simpler techniques suffice in these cases. Our findings encourage the consideration of advanced reconstructive techniques for TBEs that may seem amenable to simple reconstructive techniques.
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Affiliation(s)
- Rami Elmorsi
- From the Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Luis Camacho
- From the Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - David D Krijgh
- Department of Plastic, Reconstructive, and Hand Surgery, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Gordon S Tilney
- From the Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Heather Lyu
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Raymond S Traweek
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Russell G Witt
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Margaret S Roubaud
- From the Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Christina L Roland
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Alexander F Mericli
- From the Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX
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The Role of a Multidisciplinary Team in the Diagnosis and Treatment of Bone and Soft Tissue Sarcomas: A Single-Center Experience. J Pers Med 2022; 12:jpm12122079. [PMID: 36556299 PMCID: PMC9782466 DOI: 10.3390/jpm12122079] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/10/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
Bone and soft tissue sarcomas with complex and varied clinical, imaging, and pathological characteristics cannot be diagnosed and treated by a single discipline, as each discipline has some limitations. This study aimed to explore the role of a multidisciplinary team (MDT) in the diagnosis and treatment of bone and soft tissue sarcomas over the past four consecutive years. The subjects were 269 patients discussed during MDT meetings at a Bone and Soft Tissue Sarcomas Center in South China. The diagnosis, relapse diagnosis, unplanned resection, management of pulmonary nodules, and treatment of refractory and advanced tumors were compared to similar data provided in the literature to (i) determine whether the MDT significantly affected the diagnosis and treatment of bone and soft tissue sarcomas, and (ii) explore trends in the types of patients with bone and soft tissue sarcomas and treatment decision-making since the establishment of the MDT. Results revealed that the MDT significantly improved preoperative diagnostic accuracy for patients with bone and soft tissue sarcomas; the accuracy of diagnosis and relapse diagnosis by the MDT reached 95.42% and 100%, respectively. After an MDT discussion, the positive pathology rate for extended resection after unplanned resection was 81.2%. The overall accuracy of the MDT in determining the nature of pulmonary nodules was 87.1-91.9%. For patients presenting with pulmonary nodules in osteosarcoma, no statistically significant difference in survival was shown between cases discussed by the MDT and those without an MDT discussion (p = 0.5751). Collectively, the MDT can play a positive role in accurate preoperative diagnosis, relapse diagnosis, the decision to extend resection after an unplanned resection, and the diagnostic accuracy of pulmonary nodules.
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Sacchetti F, Alsina AC, Morganti R, Innocenti M, Andreani L, Muratori F, Scoccianti G, Totti F, Campanacci DA, Capanna R. Re-excision after unplanned excision of soft tissue sarcoma: A systematic review and metanalysis. The rationale of systematic re-excision. J Orthop 2021; 25:244-251. [PMID: 34099954 PMCID: PMC8165293 DOI: 10.1016/j.jor.2021.05.022] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 05/09/2021] [Indexed: 01/14/2023] Open
Abstract
In Soft Tissue Sarcomas (STS) referral centre many patients have already had an incomplete tumour resection. In the majority of specimen, tumoral residual is detected and linked to a worsen prognosis. Systematic surgical re-resection of the scar tissue area is often performed. Some authors suggested to postpone re-resections until a clinically evident local recurrence is detected. A searching strategy was applied to Pubmed-Central and Ovid Medline. Odds ratio (OR) for local recurrence (LR), distant metastasis (MTS) or overall survival (OS) were calculated comparing patients who had tumour residual to people who hadn't. OR of local recurrences, distant metastasis and OS were calculated in planned vs unplanned-excisions groups. OR to develop a metastasis and OS after a local recurrences were calculated. Residual tumour led to an OR for LR of 3,56, OR of MTS was 3,42; OR of decreased OS was 3,42. Having a LR lead to a OR of 1,55 for MTS and to a OR of decreased OS of 2,32. Patients who underwent a re-excision compared to planned surgery did not have an increased OR of LR and had an OR to develop a MTS of 0,56. Our data confirm that there is a strong correlation between local recurrences, distant relapses and overall survival. Although there is a selection bias; this analysis highlights the optimal oncological outcome in patients who underwent re-resection. The rationale for systematic re-resection after unplanned excision of soft tissue sarcomas is very strong and this treatment remains the gold standard of care in these patients.
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Affiliation(s)
| | | | - Riccardo Morganti
- Department of Statistics for Clinical Study, University Hospital of Cisanello, Pisa, Italy
| | - Matteo Innocenti
- Department of Orthopaedic Oncology and Reconstructive Surgery, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Lorenzo Andreani
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Italy
| | - Francesco Muratori
- Department of Orthopaedic Oncology and Reconstructive Surgery, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Guido Scoccianti
- Department of Orthopaedic Oncology and Reconstructive Surgery, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Francesca Totti
- Department of Orthopaedic Oncology and Reconstructive Surgery, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Domenico Andrea Campanacci
- Department of Orthopaedic Oncology and Reconstructive Surgery, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Rodolfo Capanna
- Department of Orthopaedic and Trauma Surgery, University of Pisa, Italy
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Tokumoto H, Akita S, Kubota Y, Mitsukawa N. Effect of unplanned excision of soft tissue sarcomas on skin defects and reconstructive procedures. J Plast Surg Hand Surg 2020; 54:372-376. [PMID: 32734802 DOI: 10.1080/2000656x.2020.1799817] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Unplanned excision (UE) is defined as a procedure wherein a surgeon operates a tumor resection without appropriate preoperative diagnostic modalities and without the intent to achieve tumor-free margins. Generally, the reconstruction rate after UE is higher than that after planned excision (PE). The present study aimed to investigate how the reconstructive procedure and size of skin defect could be influenced. We reviewed the cases of 442 patients who underwent the resection of soft tissue sarcoma. Patients were stratified into two groups (UE vs. PE). We compared the histologic grade, skin defect, reconstructive procedures, depth of the reconstruction layer. For superficial reconstructions, we also compared procedures involving skin graft-only or flap. 105 cases (23.8%) were UE. Histologic grade in PE was significantly higher (p = .024). The reconstruction rate and size of skin defect in UE was significantly higher (76.2% vs. 27.3%, p < .001) and larger (124.5 cm2 vs. 65.7 cm2, p < .001). The rate of deep layer reconstruction was significantly higher in PE (7.5% vs. 26.1%, p = .001). In superficial reconstructions, 18 (24.3%) skin graft-only procedures were performed in UE and 15 (22.1%) in PE, all other superficial reconstructive procedures involved flap, and there was no significant difference (p = .45). Skin defects were 1.9 times larger after UE than PE. UE did not affect the superficial reconstructive procedure.
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Affiliation(s)
- Hideki Tokumoto
- Department of Plastic and Reconstructive Surgery, Chiba Cancer Center Hospital, Chiba, Japan
| | - Shinsuke Akita
- Department of Plastic, Reconstructive and Aesthetic Surgery, Faculty of Medicine, Chiba University, Chiba, Japan
| | - Yoshitaka Kubota
- Department of Plastic, Reconstructive and Aesthetic Surgery, Faculty of Medicine, Chiba University, Chiba, Japan
| | - Nobuyuki Mitsukawa
- Department of Plastic, Reconstructive and Aesthetic Surgery, Faculty of Medicine, Chiba University, Chiba, Japan
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Kang J, Xu M, Wang B, Yu X. Wide resection of soft tissue sarcomas after unplanned primary procedures: A long-term follow-up study. Medicine (Baltimore) 2020; 99:e19067. [PMID: 32080080 PMCID: PMC7034676 DOI: 10.1097/md.0000000000019067] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Unplanned resection of soft-tissue sarcomas (STS) predispose the patients to recurrences and metastases, secondary wide resection is usually warranted.To investigate the outcomes of re-excision of STS after unplanned initial resection.The records of 39 patients undergoing re-excision of STS after unplanned initial resection from January 2006 through December 2015 were retrospectively investigated.There were 17 males and 22 females, the mean age was 45.7 years. Most initial unplanned resections were performed in rural hospitals by surgeons from general surgery department, dermatology department, plastic surgery department, and orthopedic department. Thirty-five patients underwent secondary wide resections in our department. Histopathological findings indicated positive margins after primary surgeries in 18 patients. Until the conclusion of 37.2-month follow-up, 7 patients developed metastasis, 3 had local recurrence, and 7 were dead. Positive margins were associated with increased metastases and lower survival rates (P < .05). There was no significant difference in recurrences between the 2 groups.Unplanned initial resection of STS often lead to unfavorable prognosis. Primary wide resections are warranted for this disease entity.
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Abstract
Inadvertent excision of lumps which turn out to be sarcomas is not uncommon.Imaging has a limited role in detecting microscopic residual disease but can show the extent of the previous surgical field.Standard treatment is wide re-excision, usually combined with radiotherapy.Residual tumour is found in an average of 50% of reported cases.The presence of residual disease is an adverse prognostic factor.All lumps bigger than a golf ball should have a diagnosis prior to excision. Cite this article: EFORT Open Rev 2019;4 DOI: 10.1302/2058-5241.4.180060.
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Multidisciplinary Approach to Salvage of Unplanned Sarcoma Resections. Sarcoma 2017. [DOI: 10.1007/978-3-319-43121-5_9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Pretell-Mazzini J, Barton MD, Conway SA, Temple HT. Unplanned excision of soft-tissue sarcomas: current concepts for management and prognosis. J Bone Joint Surg Am 2015; 97:597-603. [PMID: 25834085 DOI: 10.2106/jbjs.n.00649] [Citation(s) in RCA: 77] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
➤ Biopsy, staging, preoperative imaging and planning, as well as surgical treatment of soft-tissue sarcomas, are best carried out in specialized sarcoma centers, with the support of a multidisciplinary tumor board.➤ Tumor bed excision is recommended after most unplanned excisions, with a goal of obtaining complete tumor removal with an appropriately wide margin of resection.➤ The surgical resection area tends to be more extensive during tumor bed excision than during primary resection because of the need to resect potential areas of contamination, resulting in the need for more reconstructive procedures (flaps and skin grafts) and wider radiation fields.➤ Unplanned excisions are associated with an increased rate of local recurrence related to residual disease and positive margins after tumor bed excision, a deep location, and certain histologic subtypes, such as malignant peripheral nerve sheath tumor, myxofibrosarcoma, and dermatofibrosarcoma protuberans.➤ While adjuvant radiation therapy has not been found to mitigate the risk of local recurrence in unplanned excisions, it is generally utilized in the treatment of unplanned excisions as it is in the treatment of primary soft-tissue sarcomas.➤ Given the surgical and oncologic sequelae of unplanned excisions, prevention through the diffusion of concepts by means of provider education on how to approach soft-tissue masses, which can be potential soft-tissue sarcomas, is the best strategy.
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Affiliation(s)
- Juan Pretell-Mazzini
- Department of Orthopaedic Surgery, Musculoskeletal Oncology Division, University of Miami Miller School of Medicine, 1400 NW 12th Avenue, Fourth floor, Room 4036, Miami, FL 33136. E-mail address for J. Pretell-Mazzini: . E-mail address for M.D. Barton Jr.: . E-mail address for S.A. Conway: . E-mail address for H.T. Temple:
| | - Mark D Barton
- Department of Orthopaedic Surgery, Musculoskeletal Oncology Division, University of Miami Miller School of Medicine, 1400 NW 12th Avenue, Fourth floor, Room 4036, Miami, FL 33136. E-mail address for J. Pretell-Mazzini: . E-mail address for M.D. Barton Jr.: . E-mail address for S.A. Conway: . E-mail address for H.T. Temple:
| | - Sheila A Conway
- Department of Orthopaedic Surgery, Musculoskeletal Oncology Division, University of Miami Miller School of Medicine, 1400 NW 12th Avenue, Fourth floor, Room 4036, Miami, FL 33136. E-mail address for J. Pretell-Mazzini: . E-mail address for M.D. Barton Jr.: . E-mail address for S.A. Conway: . E-mail address for H.T. Temple:
| | - H Thomas Temple
- Department of Orthopaedic Surgery, Musculoskeletal Oncology Division, University of Miami Miller School of Medicine, 1400 NW 12th Avenue, Fourth floor, Room 4036, Miami, FL 33136. E-mail address for J. Pretell-Mazzini: . E-mail address for M.D. Barton Jr.: . E-mail address for S.A. Conway: . E-mail address for H.T. Temple:
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Residual tumor after unplanned excision reflects clinical aggressiveness for soft tissue sarcomas. Tumour Biol 2014; 35:8043-9. [DOI: 10.1007/s13277-014-2043-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2014] [Accepted: 05/01/2014] [Indexed: 10/25/2022] Open
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Abstract
Pelvic soft tissue sarcomas are rare tumors often presenting larger than other soft tissue sarcomas and can extend into the thigh through various anatomic routes. Surgical resection is the main modality of curative treatment. En bloc tumor excision with wide, negative margins may reduce the risk of local recurrence. Soft tissue sarcomas extending through the obturator foramen create unique challenges to operative management. This case report describes 2 cases of lipomatous lesions that extend through the obturator foramen, presenting as dumbbell-shaped lesions with large intra- and extrapelvis portions. One possible surgical approach performed in both patients is detailed with long-term follow-up. Postoperatively, 1 incidence of infection was reported. Functional outcomes were acceptable, with full restoration of ambulation without assistive devices in both cases and no hernia observed. Oncologic outcomes included locoregional recurrence in 1 patient at 24 months outside the radiation field. The ideal primary treatment for all localized soft tissue sarcomas, including those extending through the obturator foramen, is resection. However, the unique subgroup of obturator ring soft tissue sarcomas has undefined outcomes and complications. The authors' goal was to achieve en bloc resection with wide negative margins while preserving ipsilateral limb function. The surgical approach described in this case study offers a description of feasibility and discussion of theoretical and observed complications.
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Venkatesan M, Richards CJ, McCulloch TA, Perks AGB, Raurell A, Ashford RU. Inadvertent surgical resection of soft tissue sarcomas. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2012; 38:346-51. [PMID: 22264775 DOI: 10.1016/j.ejso.2011.12.011] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2011] [Revised: 09/05/2011] [Accepted: 12/12/2011] [Indexed: 10/14/2022]
Abstract
BACKGROUND The National Institute of Clinical Excellence (NICE) published Improving Outcome Guidance in 2006 defining urgent referral criteria for soft tissue sarcoma (STSs) with the twin aims of improving diagnostic accuracy and overall outcome. Despite these guidelines inadvertent excisions of soft tissue sarcomas continue to occur with alarming frequency, potentially compromising patient outcomes. OBJECTIVE We reviewed the East Midlands Sarcoma Service experience of treating inadvertent excision of STSs and highlight the patient profile, referral pattern, subsequent management and oncological outcome associated with inadvertent resection. METHODS Patients were identified from our sarcoma database and a retrospective case note review performed. RESULTS Over a 3-year period, 42 patients presented to our specialist centre after unplanned excision of soft tissue sarcomas. There were 29 men and 13 women, with a mean age at presentation of 59 years (19-90). 50% of the tumours were located in lower extremity, 33% around the trunk and 17% in the upper extremity. The unplanned surgery was most commonly from general surgeons, plastic surgeons, orthopaedic surgeons, general practitioners followed by vascular surgeons. Re-resection was undertaken in 40 cases to achieve clear margins with residual tumour present in 74% of cases. Limb salvage surgery was not possible in 5 cases. CONCLUSION Unplanned excision of sarcoma by non-oncologic surgeons remains a problem. It appears that it is equally prevalent in varied surgical community and general practitioners. Excision of large or deep solid soft tissue masses without tissue diagnosis is unacceptable.
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Affiliation(s)
- M Venkatesan
- Department of Orthopaedics, University Hospitals of Leicester, Infirmary Square, Leicester, LE1 5WW, UK.
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Zacherl M, Giessauf C, Glehr M, Gruber G, Maurer-Ertl W, Schwantzer G, Liegl-Atzwanger B, Koch H, Leithner A, Windhager R. Revision of inadequately treated soft-tissue sarcoma is associated with increased need for plastic or reconstructive surgery. Eur Surg 2009. [DOI: 10.1007/s10353-009-0476-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Hoshi M, Ieguchi M, Takami M, Aono M, Taguchi S, Kuroda T, Takaoka K. Clinical problems after initial unplanned resection of sarcoma. Jpn J Clin Oncol 2008; 38:701-9. [PMID: 18845523 DOI: 10.1093/jjco/hyn093] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE Unplanned resection of a sarcoma is often chosen in the early phase by general physicians without any imaging scrutiny. The present study aimed to highlight the clinical problems associated with unplanned resection of sarcomas. METHODS Thirty-eight patients who underwent unplanned resection of a sarcoma and additional treatment were examined. The definite histological grading was high in 31 patients and low in 7 patients. RESULTS The tumors were located in the depth of the subfascia in 13 patients. The maximal tumor sizes exceeded 5 cm in 16 patients. Preoperative MRI was only performed in six patients. The previous surgical margins were intralesional in 20 patients and marginal in 18 patients. Inappropriate transverse skin incisions were found in 21 patients. Extensive hematoma at the initial surgical site was seen in five patients. Thirty-three patients accepted additional wide resection due to the insufficient removal of malignancy. During an average follow-up of 42.7 months, seven patients died of lung and brain metastases. CONCLUSIONS On excision of any soft tissue tumor, surgeons should be aware of the potential risk for erroneous management of malignancy. If not, careless surgery may render the treatment protocol complicated and require excessive additional tissue resection with poor function and prognosis. Appropriate salvage treatment may have a significant role to play after unplanned resection of the sarcoma.
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Affiliation(s)
- Manabu Hoshi
- Department of Orthopedic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan.
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Morii T, Yabe H, Morioka H, Anazawa U, Suzuki Y, Toyama Y. Clinical significance of additional wide resection for unplanned resection of high grade soft tissue sarcoma. Open Orthop J 2008; 2:126-9. [PMID: 19478893 PMCID: PMC2687126 DOI: 10.2174/1874325000802010126] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2008] [Revised: 06/04/2008] [Accepted: 06/29/2008] [Indexed: 11/22/2022] Open
Abstract
Purpose: Unplanned resection of musculoskeletal sarcoma involves tumor excision without any suspicion of malignancy or regard for the necessity of defining adequate margins. For orthopaedic oncologists, many opportunities arise for management of unplanned resections initially performed by non-specialist surgeons. The puropose of this study is to assess the clinical outcomes and the problems of the patients with unplanned resection of high-grade soft tissue sarcoma. Methods: 77 consecutive patients were retrospectively reviewed. Oncological outcomes together with validity and problems of additional treatments were analyzed. Results: Five-year local recurrence-free survival, metastasis-free survival, event-free survival and total survival were 71.55%, 73.2%, 57.5% and 85.9%, respectively. Among adjuvant therapy including additional wide resection, radiotherapy and systemic chemotherapy, only additional wide resection significantly improved oncological outcomes. Conclusion: Additional wide resection appears to be effective in the treatment of high-grade soft tissue sarcomas following primary resection with compromised margins of resection.
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Affiliation(s)
- T Morii
- Department of Orthopaedics Surgery, Keio University School of Medicine, 35 Shinanomachi Shinjuku, Tokyo 160-8582, Japan
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Sarcoma de partes blandas: ¿existe posibilidad de rescate cuando la primera cirugía no fue resolutiva? Rev Esp Cir Ortop Traumatol (Engl Ed) 2008. [DOI: 10.1016/s1888-4415(08)74789-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Duart-Clemente J, San-Julián M, Martínez-Monge R, Martín-Algarra S. Soft Tissue Sarcoma: Can a Rescue Procedure be Performed when the First Surgery was Unsuccessful? Rev Esp Cir Ortop Traumatol (Engl Ed) 2008. [DOI: 10.1016/s1988-8856(08)70064-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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Heck RK, O'Malley AM, Kellum EL, Donovan TB, Ellzey A, Witte DA. Errors in the MRI evaluation of musculoskeletal tumors and tumorlike lesions. Clin Orthop Relat Res 2007; 459:28-33. [PMID: 17545757 DOI: 10.1097/blo.0b013e3180485681] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Interpretation of an MRI of a suspected musculoskeletal neoplasm can be extremely difficult. Fifty-six MRIs originally evaluated by outside radiologists were independently evaluated by an expert panel consisting of three specialized musculoskeletal radiologists. The outside reports were then graded based upon accuracy and completeness of the differential diagnosis. We compared the expert opinions with those of the outside radiologists. According to the expert panel, only 30 of the 56 (54%) outside reports listed the most likely diagnosis as such and only 35 (63%) listed it at all. A complete appropriate differential diagnosis was listed in only 22 (39%) of the outside reports. Furthermore, 18 (32%) of the outside reports listed diagnoses judged to be extremely unlikely by the experts. In a subset of 15 patients with images that the expert panel had judged diagnostic of specific entities, only nine of the outside reports listed the correct diagnosis as such and only 10 listed it at all. Furthermore, 11 (73%) of the outside reports listed extremely unlikely possibilities for these diagnostic images. We found a substantial difference between the expert and the outside opinions.
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Affiliation(s)
- Robert K Heck
- University of Tennessee Campbell Clinic, Department of Orthopaedic Surgery, Memphis, TN 38104, USA.
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