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Gour K, Patkar S, Bhargava P, Goel M. Role of Surgery in the Treatment of Abdominal Desmoid Fibromatosis: A Single-Center Experience. Indian J Surg Oncol 2023; 14:836-842. [PMID: 38187844 PMCID: PMC10767109 DOI: 10.1007/s13193-023-01785-x] [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: 04/04/2023] [Accepted: 06/14/2023] [Indexed: 01/09/2024] Open
Abstract
With increasing multidisciplinary management and emphasis on masterly inactivity for abdominal fibromatosis (AF), the indications for surgery are evolving. This retrospective analysis looked at outcomes following surgery. Two groups of patients who underwent surgery for AF between November 2011 and August 2021 were identified-intra-abdominal fibromatosis (IAF) and abdominal wall fibromatosis (AWF). All treatment-related details and follow-up data were gathered from a database and analyzed. Sixteen patients underwent surgery for IAF. R0 resection (wide margin) was achieved in 13 patients (81.2%). Over a median follow-up period of 51.7 (range 5-103) months, 5 patients developed recurrence (31.2%). The conditional probabilities of OS and DFS at 5 years were 80% (95% CI 58.7-100) and 42.2% (95% CI 20.3-87.8), respectively. Ten patients with AWF underwent surgery. R0 resection was achieved at 70% (7/10). Over a median follow-up period of 54.8 (range 12.9-96.7) months, 2 patients (20%) developed recurrence. The conditional probabilities of OS and DFS at 5 years were 88.9% (95% CI 70.6-100) and 77.8% (95% CI 54.9-87.8), respectively. Surgery has a vital role in the management of AF presenting with progressive/symptomatic lesions, especially when watchful waiting is not an option, and must be considered as one of the first-line active therapy. Timely curative surgery avoids disease progression and its morbidity with acceptable recurrence rates and provides durable remissions.
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Affiliation(s)
- Kaustubha Gour
- Department of Surgical Oncology, Tata Memorial Hospital, Homi Bhabha National Institute, Dr. Ernest Borges Road, Parel East, Parel, Mumbai, Maharashtra 400012 India
| | - Shraddha Patkar
- Department of Surgical Oncology, Tata Memorial Hospital, Homi Bhabha National Institute, Dr. Ernest Borges Road, Parel East, Parel, Mumbai, Maharashtra 400012 India
| | - Prabhat Bhargava
- Department of Medical Oncology, Tata Memorial Hospital, Homi Bhabha National Institute, Dr. Ernest Borges Road, Parel East, Parel, Mumbai, Maharashtra 400012 India
| | - Mahesh Goel
- Department of Surgical Oncology, Tata Memorial Hospital, Homi Bhabha National Institute, Dr. Ernest Borges Road, Parel East, Parel, Mumbai, Maharashtra 400012 India
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Moore D, Burns L, Creavin B, Ryan E, Conlon K, Kelly ME, Kavanagh D. Surgical management of abdominal desmoids: a systematic review and meta-analysis. Ir J Med Sci 2022; 192:549-560. [PMID: 35445926 PMCID: PMC10066066 DOI: 10.1007/s11845-022-03008-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Accepted: 03/29/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Desmoid tumours are benign fibromatous tumours arising from dysregulated myofibroblast proliferation within musculoaponeurotic structures. They can occur sporadically but more commonly are associated with genetic syndromes such as familial adenomatous polyposis [1] (FAP). Mutations in either the Wnt, β-catenin or APC genes are 'key' triggers for the development of these tumours [5]. Classically, these tumours do not metastasise; however, they are associated with significant morbidity and mortality due to their infiltrative pattern and/or local invasion. Historically, surgical resection was the cornerstone of treatment. There remains paucity of data regarding outcomes following the surgical management of abdominal desmoid tumours in terms of success, recurrence and morbidity. OBJECTIVES The aim of this review was to assess the current evidence for surgical management of abdominal desmoid tumours in terms of success, recurrence and morbidity. METHODS A systematic search of articles in PubMed, EMBASE and The Cochrane Library databases was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines for the period from January 2000 to November 2020. RESULTS Twenty-three studies were included, of which, 749 patients had surgical resection (696 for primary and 53 for recurrent desmoids), 243 patients (18.8%) were medically managed and 353 patients (27.3%) underwent surveillance. Median follow-up was 51.4 months (range 1-372). Six-hundred and ninety-six of the 749 resections (92.9%) underwent primary desmoid resection, with the remaining 53 (7.1%) undergoing resection for recurrence. One-hundred and two surgically managed patients (19%) developed a (re)recurrence, with mesenteric involvement the commonest site for recurrence (55%). When comparing recurrence post-surgery to progression following medical therapy, there was a trend towards better outcomes with surgery, with 25% of surgical patients having a recurrence versus 50.5% having progression with medical therapy [OR 0.40 (95% CI 0.06-2.70), p = 0.35]. Major morbidity following surgery was 4.4% (n = 33) with 2% (n = 14) mortality within 30 days of resection. CONCLUSION The management of desmoids has considerable heterogeneity. Surgical resection for abdominal desmoids remains a valid treatment option in highly selective cases where negative margins can be obtained, with low major morbidity and/or mortality.
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Affiliation(s)
- Dave Moore
- Department Surgery, Tallaght University Hospital, Tallaght, Dublin, D24 NR04, Ireland.
| | - Lucy Burns
- Department Surgery, Tallaght University Hospital, Tallaght, Dublin, D24 NR04, Ireland
| | - Ben Creavin
- Department Surgery, Tallaght University Hospital, Tallaght, Dublin, D24 NR04, Ireland
| | - Eanna Ryan
- Royal College of Surgeons in Ireland, 123 St Stephens Green, Dublin 2, Ireland
| | - Kevin Conlon
- Department Surgery, Tallaght University Hospital, Tallaght, Dublin, D24 NR04, Ireland
| | - Michael Eamon Kelly
- Department Surgery, Tallaght University Hospital, Tallaght, Dublin, D24 NR04, Ireland
| | - Dara Kavanagh
- Department Surgery, Tallaght University Hospital, Tallaght, Dublin, D24 NR04, Ireland
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Desmoid Tumors Characteristics, Clinical Management, Active Surveillance, and Description of Our FAP Case Series. J Clin Med 2020; 9:jcm9124012. [PMID: 33322514 PMCID: PMC7764110 DOI: 10.3390/jcm9124012] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 11/24/2020] [Accepted: 12/08/2020] [Indexed: 01/03/2023] Open
Abstract
(1) Background: desmoid tumors (DTs) are common in patients with familial adenomatous polyposis (FAP). An active surveillance approach has been recently proposed as a valuable alternative to immediate treatment in some patients. However, no clear indication exists on which patients are suitable for active surveillance, how to establish the cut-off for an active treatment, and which imaging technique or predictive factors should be used during the surveillance period. (2) Results: we retrospectively analyzed 13 FAP patients with DTs. A surveillance protocol consisting of scheduled follow-up evaluations depending on tumor location and tissue thickening, abdominal computed tomography (CT) scan/Magnetic resonance imaging (MRI) allowed prompt intervention in 3/11 aggressive intra-abdominal DTs, while sparing further interventions in the remaining cases, despite worrisome features detected in three patients. Moreover, we identified a possible predictive marker of tumor aggressiveness, i.e., the "average monthly growth rate" (AMGR), which could distinguish patients with very aggressive/life-threatening tumor behavior (AMGR > 0.5) who need immediate active treatment, from those with stable DTs (AMGR < 0.1) in whom follow-up assessments could be delayed. (3) Conclusion: surveillance protocols may be a useful approach for DTs. Further studies on larger series are needed to confirm the usefulness of periodic CT scan/MRI and the value of AMGR as a prognostic tool to guide treatment strategies.
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Kim Y, Rosario MS, Cho HS, Han I. Factors Associated with Disease Stabilization of Desmoid-Type Fibromatosis. Clin Orthop Surg 2020; 12:113-119. [PMID: 32117547 PMCID: PMC7031434 DOI: 10.4055/cios.2020.12.1.113] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 07/18/2019] [Indexed: 11/06/2022] Open
Abstract
Background Spontaneous disease stabilization of desmoid-type fibromatosis (DF) has been demonstrated in many reports, and the watchful waiting approach without any frontline treatment is becoming popular as an initial management strategy. In this study, we aimed to assess the disease stabilization rate and identify predictive factors for disease stabilization of DF in patients with conservative treatment. Methods We reviewed 76 patients with sporadic extra-abdominal DF who were managed with frontline conservative treatment in our institute. The minimum follow-up was 12 months. Stabilization was defined as radiological evidence of no change or continuous decrease in size of the tumor for six months or more. The primary endpoint was stabilization of DF. Possible patient-, disease-, and treatment-related factors predictive of disease stabilization were analyzed with multivariate analysis. Results At final follow-up, 54 of the 76 tumors (71%) were stable, and mean time to stabilization was 30.4 months (range, 7 to 112 months). On Kaplan-Meier survival analysis, the spontaneous stabilization rate was 25.4% at one year, 52.7% at two years, and 70.9% at three years. The mean time to spontaneous stabilization was longer in patients with ≤ 40 years of age (p = 0.022) or recurrence (p = 0.041). On multivariate analysis with the Cox proportional hazard method, recurrence (hazard ratio [HR], 1.79; p = 0.041) and younger age (HR, 2.04; p = 0.022) were identified as independent prognostic factors for longer time to disease stabilization. Conclusions Frontline conservative treatment seems to be the optimal treatment for most patients with DF. Younger patients or those with recurrence may require longer time to spontaneous disease stabilization.
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Affiliation(s)
- Yongsung Kim
- Musculoskeletal Tumor Center, Seoul National University Cancer Hospital, Seoul, Korea
| | - Mamer S Rosario
- Musculoskeletal Tumor Center, Seoul National University Cancer Hospital, Seoul, Korea.,East Avenue Medical Center, Quezon City, Philippines
| | - Hwan Seong Cho
- Department of Orthopaedic Surgery, Seoul National University Bundang Hospital, Seongnam, Korea
| | - Ilkyu Han
- Musculoskeletal Tumor Center, Seoul National University Cancer Hospital, Seoul, Korea.,Department of Orthopaedic Surgery, Seoul National University College of Medicine, Seoul, Korea
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The management of desmoid tumours: A joint global consensus-based guideline approach for adult and paediatric patients. Eur J Cancer 2020; 127:96-107. [PMID: 32004793 DOI: 10.1016/j.ejca.2019.11.013] [Citation(s) in RCA: 225] [Impact Index Per Article: 56.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 11/15/2019] [Accepted: 11/16/2019] [Indexed: 10/25/2022]
Abstract
Desmoid tumor (DT; other synonymously used terms: Desmoid-type fibromatosis, aggressive fibromatosis) is a rare and locally aggressive monoclonal, fibroblastic proliferation characterised by a variable and often unpredictable clinical course. Previously surgery was the standard primary treatment modality; however, in recent years a paradigm shift towards a more conservative management has been introduced and an effort to harmonise the strategy amongst clinicians has been made. We present herein an evidence-based, joint global consensus guideline approach to the management of this disease focussing on: molecular genetics, indications for an active treatment, and available systemic therapeutic options. This paper follows a one-day consensus meeting held in Milan, Italy, in June 2018 under the auspices of the European Reference Network for rare solid adult cancers, EURACAN, the European Organisation for Research and Treatment of Cancer (EORTC) Soft Tissue and Bone Sarcoma Group (STBSG) as well as Sarcoma Patients EuroNet (SPAEN) and The Desmoid tumour Research Foundation (DTRF). The meeting brought together over 50 adult and pediatric sarcoma experts from different disciplines, patients and patient advocates from Europe, North America and Japan.
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Sheth PJ, Del Moral S, Wilky BA, Trent JC, Cohen J, Rosenberg AE, Temple HT, Subhawong TK. Desmoid fibromatosis: MRI features of response to systemic therapy. Skeletal Radiol 2016; 45:1365-73. [PMID: 27502790 DOI: 10.1007/s00256-016-2439-y] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 07/08/2016] [Accepted: 07/11/2016] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Imaging criteria for measuring the response of desmoid fibromatosis to systemic therapy are not well established. We evaluated a series of patients with desmoids who underwent systemic therapy to document magnetic resonance imaging (MRI) features associated with a positive clinical response. MATERIALS AND METHODS This Institutional Review Board-approved retrospective study included 23 patients (mean age 40.5) with 29 extra-abdominal tumors. Therapeutic regimens included cytotoxic chemotherapy (n = 19), targeted therapy (n = 3), and nonsteroid anti-inflammatory drugs (NSAIDS; n = 1). Clinical effects were categorized as progressive disease, stable, or partial response. Maximum tumor dimension (Dmax), approximate tumor volume (VTumor), and quantitative tumor T2 hyperintensity and contrast enhancement (relative to muscle) for pre- and post-treatment MRIs were compared. RESULTS Three lesions progressed, 5 lesions were stable, whereas 21 showed a clinical response. Dmax decreased more in responders (mean -11.0 %) than in stable/progressive lesions (mean -3.6 and 0 % respectively, p = 0.28, ANOVA); by Response Evaluation Criteria in Solid Tumors (RECIST 1.1) 27 out of 29 lesions were "stable," including the 3 progressive lesions. In responders, VTumor change averaged -29.4 %, but -19.2 % and +32.5 % in stable and progressive lesions respectively (p = 0.002, ANOVA); by 3D criteria 14 out of 29 lesions showed a partial response. T2 hyperintensity decreased by 50-54 % in partial response/stable disease, but only by 10 % in progressive lesions (p = 0.049, t test). Changes in contrast enhancement ranged from -23 % to 0 %, but were not statistically significant among response groups (p = 0.37). Change in T2 hyperintensity showed a positive correlation with volumetric change (r = 0.40). CONCLUSION Decreases in volume and T2 hyperintensity reflect the positive response of desmoid fibromatosis to systemic therapy; RECIST 1.1 criteria are not sensitive to clinically determined tumor response.
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Affiliation(s)
- Pooja J Sheth
- Department of Radiology, University of Miami Miller School of Medicine/Jackson Memorial Hospital, 1611 NW 12th Avenue, JMH WW 279, Miami, FL, 33136, USA
| | - Spencer Del Moral
- Division of Hematology/Oncology, Department of Medicine, University of Miami Miller School of Medicine/Sylvester Comprehensive Cancer Center, Miami, FL, 33136, USA
| | - Breelyn A Wilky
- Division of Hematology/Oncology, Department of Medicine, University of Miami Miller School of Medicine/Sylvester Comprehensive Cancer Center, Miami, FL, 33136, USA
| | - Jonathan C Trent
- Division of Hematology/Oncology, Department of Medicine, University of Miami Miller School of Medicine/Sylvester Comprehensive Cancer Center, Miami, FL, 33136, USA
| | - Jonathan Cohen
- Oncology and Radiation Associates, 1321 NW 14th Street, Suite 207, Miami, FL, 33125, USA
| | - Andrew E Rosenberg
- Department of Pathology, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
| | - H Thomas Temple
- Center for Orthopedic Innovations, 3659 S. Miami Avenue, Suite 4008, Miami, FL, 33133, USA
| | - Ty K Subhawong
- Department of Radiology, University of Miami Miller School of Medicine/Jackson Memorial Hospital, 1611 NW 12th Avenue, JMH WW 279, Miami, FL, 33136, USA.
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Al-Jazrawe M, Au M, Alman B. Optimal therapy for desmoid tumors: current options and challenges for the future. Expert Rev Anticancer Ther 2015; 15:1443-58. [DOI: 10.1586/14737140.2015.1096203] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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