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Chen G, Zhang Q, Xia D. Abdominopelvic desmoplastic small round cell tumor with metastasis: A case report and literature review. Medicine (Baltimore) 2024; 103:e37664. [PMID: 38579065 PMCID: PMC10994471 DOI: 10.1097/md.0000000000037664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 02/29/2024] [Indexed: 04/07/2024] Open
Abstract
RATIONALE Desmoplastic small round cell tumor (DSRCT) is a rare and rapidly metastasizing soft tissue sarcoma, distinguished by its unique cell morphology and pleomorphic differentiation. PATIENT CONCERNS This report describes the case of an 18-year-old male diagnosed with abdominopelvic DSRCT exhibiting metastases to the peritoneum, liver, pleura, bone, and muscle. The patient primarily presented with symptoms of incomplete intestinal obstruction and an abdominal mass. DIAGNOSES Colonoscopy revealed lumen stenosis caused by external compression mass. Contrast-enhanced computed tomography and 18F-fluorodeoxyglucose positron emission tomography/computed tomography revealed multiple lesions in the abdominopelvic cavity. A needle biopsy of an abdominal wall lesion established it as a malignant tumor, origin unknown. Immunohistochemical staining post-surgery showed positive results for Cytokeratin (CK), CK7, Desmin, Vimentin, Caudal type homeobox 2 (CDX2), and Ki-67. Fluorescence in situ hybridization analysis revealed an Ewing sarcoma breakpoint region 1/EWS RNA binding protein 1 (EWSR1) rearrangement, and next-generation sequencing identified an EWSR1-Wilms tumor protein 1 (WT1) gene fusion. INTERVENTIONS The patient underwent laparoscopic exploratory surgery, which encompassed biopsy, ascites drainage, adhesion lysis, reinforcement of weakened sections of the small intestinal walls, and repositioning of twisted intestines. Postoperatively, the treatment protocol included fasting, rehydration, gastrointestinal decompression, and parenteral nutrition. However, the patient did not received chemotherapy. OUTCOMES The patient declined further treatment and deceased in early November. LESSONS This case highlights the nonspecific nature of DSRCT symptoms. In clinical practice, it is crucial to meticulously evaluate unexplained intestinal obstruction in young patients, considering DSRCT as a differential diagnosis to avoid delays in diagnosis.
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Affiliation(s)
- Guoyong Chen
- Department of Clinical Medicine, Southwest Medical University, Luzhou, Sichuan Province, China
| | - Qian Zhang
- Department of Clinical Medicine, Southwest Medical University, Luzhou, Sichuan Province, China
| | - Dong Xia
- Gastrointestinal Group, Department of General Surgery, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan Province, China
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Hartlapp I, Hartrampf PE, Serfling SE, Wild V, Weich A, Rasche L, Roth S, Rosenwald A, Mihatsch PW, Hendricks A, Wiegering A, Wiegering V, Hänscheid H, Schirbel A, Werner RA, Buck AK, Wester HJ, Einsele H, Kunzmann V, Lapa C, Kortüm KM. CXCR4-Directed Imaging and Endoradiotherapy in Desmoplastic Small Round Cell Tumors. J Nucl Med 2023; 64:1424-1430. [PMID: 37348915 DOI: 10.2967/jnumed.123.265464] [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: 01/17/2023] [Revised: 04/14/2023] [Indexed: 06/24/2023] Open
Abstract
Desmoplastic small round cell tumor (DSRCT) is a rare, radiosensitive, yet difficult-to-treat sarcoma subtype affecting predominantly male adolescents. Extensive intraperitoneal seeding is common and requires multimodal management. With no standard therapy established, the prognosis remains poor, and new treatment options are needed. We demonstrate the clinical potential of C-X-C motif chemokine receptor 4 (CXCR4)-directed imaging and endoradiotherapy in DSRCT. Methods: Eight male patients underwent dual-tracer imaging with [18F]FDG and CXCR4-directed [68Ga]pentixafor PET/CT. A visual comparison of both tracers, along with uptake quantification in active DSRCT lesions, was performed. [68Ga]pentixafor uptake was correlated with immunohistochemical CXCR4 expression on tumor cells. Four patients with end-stage progressive disease underwent CXCR4-based endoradiotherapy. We report the safety, response by RECIST 1.1, and survival after endoradiotherapy. Results: Uptake of [68Ga]pentixafor in tumor lesions was demonstrated in all patients with DSRCT, providing diagnostic power comparable to [18F]FDG PET. Corresponding CXCR4 expression was confirmed by immunohistochemistry in all DSRCT biopsies. Finally, 4 patients were treated with CXCR4-directed [90Y]endoradiotherapy, 3 in a myeloablative dose range with subsequent autologous stem cell transplantation. All 3 required transfusions, and febrile neutropenia occurred in 2 patients (resulting in 1 death). Notably, severe nonhematologic adverse events were absent. We observed signs of response in all 3 patients, translating into disease stabilization in 2 patients for 143 and 176 d, respectively. In the third patient, postmortem autopsy confirmed a partial pathologic response. Conclusion: We validated CXCR4 as a diagnostic biomarker and a promising target for endoradiotherapy in DSRCT, demonstrated its feasibility, and provided the first evidence of its clinical efficacy.
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Affiliation(s)
- Ingo Hartlapp
- Department of Internal Medicine II, Medical Oncology and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Philipp E Hartrampf
- Department of Nuclear Medicine and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Sebastian E Serfling
- Department of Nuclear Medicine and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Vanessa Wild
- Department of Pathology and Comprehensive Cancer Center Mainfranken, University of Würzburg, Würzburg, Germany
| | - Alexander Weich
- Department of Internal Medicine II, Medical Oncology and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Leo Rasche
- Department of Internal Medicine II, Medical Oncology and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Sabine Roth
- Department of Pathology and Comprehensive Cancer Center Mainfranken, University of Würzburg, Würzburg, Germany
| | - Andreas Rosenwald
- Department of Pathology and Comprehensive Cancer Center Mainfranken, University of Würzburg, Würzburg, Germany
| | - Patrick W Mihatsch
- Department of Diagnostic and Interventional Radiology and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Anne Hendricks
- Department of General, Visceral, Transplantation, Vascular, and Pediatric Surgery and Comprehensive Cancer Center Mainfranken Würzburg, University Hospital Würzburg, Würzburg, Germany
| | - Armin Wiegering
- Department of General, Visceral, Transplantation, Vascular, and Pediatric Surgery and Comprehensive Cancer Center Mainfranken Würzburg, University Hospital Würzburg, Würzburg, Germany
| | - Verena Wiegering
- Children's Hospital and Comprehensive Cancer Center Mainfranken, University of Würzburg, Würzburg, Germany
| | - Heribert Hänscheid
- Department of Nuclear Medicine and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Andreas Schirbel
- Department of Nuclear Medicine and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Rudolf A Werner
- Department of Nuclear Medicine and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Andreas K Buck
- Department of Nuclear Medicine and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Hans-Jürgen Wester
- Pharmaceutical Radiochemistry, Technical University Munich, München, Germany; and
| | - Hermann Einsele
- Department of Internal Medicine II, Medical Oncology and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Volker Kunzmann
- Department of Internal Medicine II, Medical Oncology and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - Constantin Lapa
- Nuclear Medicine, Medical Faculty, University of Augsburg, Augsburg, Germany
| | - K Martin Kortüm
- Department of Internal Medicine II, Medical Oncology and Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany;
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Berlanga P, Orbach D, Schoot RA, Casanova M, Alaggio R, Corradini N, Brennan B, Ramirez-Villar GL, Hjalgrim LL, Chisholm JC, Bisogno G, Coppadoro B, Safwat A, Merks JHM, Burrieza GG, van Noesel MM, Ferrari A. Intra-abdominal desmoplastic small round cell tumor: The European pediatric Soft tissue sarcoma Study Group (EpSSG) experience. Pediatr Blood Cancer 2023:e30447. [PMID: 37243410 DOI: 10.1002/pbc.30447] [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: 03/14/2023] [Revised: 04/28/2023] [Accepted: 05/11/2023] [Indexed: 05/28/2023]
Abstract
BACKGROUND This study describes the clinical findings of a consecutive series of pediatric and adolescent patients with a diagnosis of intra-abdominal desmoplastic small round cell tumor (DSRCT) prospectively enrolled in European pediatric Soft tissue sarcoma Study Group (EpSSG) protocols: the BERNIE study, the EpSSG MTS 2008 study, and the EpSSG NRSTS 2005 study. METHODS Patients aged less than 21 years with a diagnosis of DSRCT arising in the abdomen were included. All trials recommended a multimodal approach including intensive multidrug chemotherapy and loco-regional treatment with surgery and/or radiotherapy whenever possible. RESULTS The analysis included 32 cases (median age 13.7 years, male:female ratio 1.5:1). Three patients had localized tumors, seven had regionally disseminated disease, and 22 extraperitoneal metastases. All but one patient received multidrug chemotherapy and 11 had maintenance chemotherapy. Loco-regional treatment consisted of surgery only in seven cases, surgery plus adjuvant radiotherapy in 10, and radiotherapy only in six. Among the 17 cases who had radiotherapy, six had irradiation of the primary site, 10 had whole abdominopelvic radiotherapy plus boost to macroscopic residual disease, and one had irradiation to lung metastases only. With a median follow-up of 76 months (range: 18-124 months), 5-year event-free and overall survivals were 19.7% and 21.0%, respectively. Event-free survival was significantly worse for patients who did not receive loco-regional treatment (p-value .007). CONCLUSIONS The study confirmed that the outcome of patients with DSRCT remains dismal and did not improve over recent years despite an intensive multimodal treatment approach.
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Affiliation(s)
- Pablo Berlanga
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Université Paris-Saclay, Villejuif, France
| | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
| | - Reineke A Schoot
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | - Michela Casanova
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Rita Alaggio
- Pathology Department, Ospedale Pediatrico Bambino Gesù IRCCS, Università La Sapienza, Rome, Italy
| | - Nadege Corradini
- Department of Pediatric Oncology, Institut d'Hematologie et d'Oncologie Pédiatrique,/Centre, Léon Bérard, Lyon, France
| | - Bernadette Brennan
- Pediatric Oncology, Royal Manchester Children's Hospital, Manchester, UK
| | | | - Lisa Lyngsie Hjalgrim
- Department of Pediatrics and Adolescent Medicine, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Julia C Chisholm
- Children and Young People's Unit, The Royal Marsden NHS Foundation Trust and Institute of Cancer Research, Sutton, UK
| | - Gianni Bisogno
- Department of Women's and Children's Health, University of Padua, Padua, Italy
- Pediatric Hematology Oncology Division, University Hospital of Padua, Padua, Italy
| | - Beatrice Coppadoro
- Department of Women's and Children's Health, University of Padua, Padua, Italy
| | - Akmal Safwat
- Danish Center for Particle Therapy, Aarhus University Hospital, Aarhus, Denmark
| | - Johannes H M Merks
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Division of Imaging and Oncology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Gabriela Guillen Burrieza
- Surgical Oncology and Neonatal Surgery, Pediatric Surgery Department, Hospital Infantil Universitari Vall d'Hebron, Barcelona, Spain
| | - Max M van Noesel
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
- Division of Imaging and Oncology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
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Byrwa DJ, Twist CJ, Skitzki J, Repasky E, Ham PB, Gupta A. A Review of the Use of Hyperthermic Intraperitoneal Chemotherapy for Peritoneal Malignancy in Pediatric Patients. Cancers (Basel) 2023; 15:2815. [PMID: 37345152 DOI: 10.3390/cancers15102815] [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: 03/31/2023] [Revised: 05/12/2023] [Accepted: 05/15/2023] [Indexed: 06/23/2023] Open
Abstract
Hyperthermic intraperitoneal chemotherapy (HIPEC) can directly target microscopic peritoneal disease, has achieved regular consideration in the treatment of several adult cancer types, and is more recently being studied in pediatrics. This review paper provides an overview of the use of this modality in pediatrics in order to identify medication choice, discuss post-operative morbidity and mortality, and evaluate impact on overall survival. Four databases were searched including Scopus, PubMed, Embase, and CINAHL and ultimately 37 papers documenting the use of this modality comprising 264 pediatric patients were included. Malignancies treated include desmoplastic small round cell tumor, rhabdomyosarcoma, angiosarcoma, colorectal carcinoma, and mesothelioma, with several rarer tumor types. Cisplatin was the most commonly used drug for HIPEC at varying concentrations for 30-90 min in duration at temperatures of approximately 41-42 °C. Reported toxicities were generally self-limited and there was no post-operative mortality. The impact on overall survival versus systemic chemotherapy and debulking surgery is uncertain due to lack of clinical trials and very small sample size across tumor subsets and the overall pediatric population. The relationship between degree of tumor burden and extent of surgical debulking needs to be further clarified. Future directions include prospective clinical trials, establishment of patient databases to facilitate standardization of HIPEC in pediatric patients, and additional approaches to optimize HIPEC.
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Affiliation(s)
- David J Byrwa
- Department of Pediatrics, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY 14203, USA
| | - Clare J Twist
- Department of Pediatrics, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY 14203, USA
- Division of Pediatric Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14203, USA
| | - Joseph Skitzki
- Department of Surgical Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14203, USA
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14203, USA
| | - Elizabeth Repasky
- Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14203, USA
| | - P Ben Ham
- Department of Surgery, Division of Pediatric Surgery, John R Oishei Children's Hospital, Buffalo, NY 14203, USA
| | - Ajay Gupta
- Department of Pediatrics, University at Buffalo Jacobs School of Medicine and Biomedical Sciences, Buffalo, NY 14203, USA
- Division of Pediatric Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14203, USA
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Hovsepyan S, Giani C, Pasquali S, Di Giannatale A, Chiaravalli S, Colombo C, Orbach D, Bergamaschi L, Vennarini S, Gatz SA, Gasparini P, Berlanga P, Casanova M, Ferrari A. Desmoplastic small round cell tumor: from state of the art to future clinical prospects. Expert Rev Anticancer Ther 2023; 23:471-484. [PMID: 37017324 DOI: 10.1080/14737140.2023.2200171] [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: 02/17/2023] [Accepted: 04/04/2023] [Indexed: 04/06/2023]
Abstract
INTRODUCTION Desmoplastic small round cell tumor (DSRCT) is an extremely rare and highly aggressive soft tissue sarcoma, presenting mainly in male adolescents and young adults with multiple nodules disseminated within the abdominopelvic cavity. Despite a multimodal approach including aggressive cytoreductive surgery, intensive multi-agent chemotherapy, and postoperative whole abdominopelvic radiotherapy, the prognosis for DSRCT remains dismal. Median progression-free survival ranges between 4 and 21 months, and overall survival between 17 and 60 months, with the 5-year overall survival rate in the range of 10-20%. AREA COVERED This review discusses the treatment strategies used for DSRCT over the years, the state of the art of current treatments, and future clinical prospects. EXPERT OPINION The unsatisfactory outcomes for patients with DSRCT warrant investigations into innovative treatment combinations. An international multidisciplinary and multi-stakeholder collaboration, involving both pediatric and adult sarcoma communities, is needed to propel preclinical model generation and drug development, and innovative clinical trial designs to enable the timely testing of treatments involving novel agents guided by biology to boost the chances of survival for patients with this devastating disease.
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Affiliation(s)
- Shushan Hovsepyan
- Department of Pediatric Oncology, Pediatric Cancer and Blood Disorders Center of Armenia, Yerevan, Armenia
| | - Claudia Giani
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Sandro Pasquali
- Molecular Pharmacology Unit, Department of Applied Research and Technological Development, Molecular Pharmacology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
- Sarcoma Service, Department of Surgery, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Angela Di Giannatale
- Department of Hematology/Oncology, Hematology/Oncology, Ospedale Pediatrico Bambino Gesù IRCCS, Roma, Italy
| | - Stefano Chiaravalli
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Chiara Colombo
- Sarcoma Service, Department of Surgery, Department of Surgery, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Daniel Orbach
- SIREDO Oncology Center, Institut Curie, PSL University, Paris, France
| | - Luca Bergamaschi
- Molecular Pharmacology Unit, Department of Applied Research and Technological Development, Molecular Pharmacology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Sabina Vennarini
- Pediatric Radiotherapy Unit, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Susanne Andrea Gatz
- Cancer Research UK Clinical Trials Unit, Institute of Cancer and Genomic Sciences, University of Birmingham, Birmingham, UK
| | - Patrizia Gasparini
- Tumor Genomics Unit, Department of Research, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Pablo Berlanga
- Department of Pediatric and Adolescent Oncology, Gustave-Roussy, Villejuif, France
| | - Michela Casanova
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Andrea Ferrari
- Pediatric Oncology Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
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Reijers SJM, Siew CCH, Kok NFM, Honoré C, van Houdt WJ. Intra-Abdominal Desmoplastic Small Round Cell Tumor (DSRCT) and the Role of Hyperthermic Intraperitoneal Chemotherapy (HIPEC): A Review. Curr Oncol 2023; 30:3951-3963. [PMID: 37185412 PMCID: PMC10136577 DOI: 10.3390/curroncol30040299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/27/2023] [Accepted: 03/29/2023] [Indexed: 04/03/2023] Open
Abstract
Desmoplastic small round cell tumor is a very rare and highly aggressive soft tissue sarcoma, usually presenting with multiple intra-abdominal tumors in young males. Patients present with advanced disease and the overall survival is dismal. Multiple studies report relatively favorable outcomes with multimodal treatment consisting of chemotherapy, surgery and radiotherapy. If resection is feasible, complete cytoreductive surgery is the cornerstone of surgical treatment. The benefit of hyperthermic intraperitoneal chemotherapy in addition to cytoreductive surgery is unclear, and few studies have evaluated this option. We sought to identify the role of hyperthermic intraperitoneal chemotherapy in patients with intra-abdominal desmoplastic small round cell tumor. Our review of the available literature revealed no clear survival benefit in performing hyperthermic intraperitoneal chemotherapy after cytoreductive surgery.
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Affiliation(s)
- Sophie J. M. Reijers
- Department of Surgical Oncology, Netherlands Cancer Institute, 1066 Amsterdam, The Netherlands
| | - Caroline C. H. Siew
- Department of Surgical Oncology, Netherlands Cancer Institute, 1066 Amsterdam, The Netherlands
- Department of General Surgery, Tan Tock Seng Hospital, Singapore 308433, Singapore
| | - Niels F. M. Kok
- Department of Surgical Oncology, Netherlands Cancer Institute, 1066 Amsterdam, The Netherlands
| | - Charles Honoré
- Department of Surgery, Gustave Roussy Cancer Center, 94805 Villejuif, France
| | - Winan J. van Houdt
- Department of Surgical Oncology, Netherlands Cancer Institute, 1066 Amsterdam, The Netherlands
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Anghelescu DL, Berde CB. Anesthesia and epidural analgesia for "heroic" cancer surgery. Paediatr Anaesth 2023; 33:182-184. [PMID: 36737883 DOI: 10.1111/pan.14618] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2022] [Revised: 12/05/2022] [Accepted: 12/13/2022] [Indexed: 02/05/2023]
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Suchar AM, Lane J, King AC, Hayes AA, Phelps JR. Anesthesia and pain management of pediatric cytoreductive surgery with hyperthermic intraperitoneal chemotherapy. Paediatr Anaesth 2023; 33:193-200. [PMID: 36052662 DOI: 10.1111/pan.14551] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 08/16/2022] [Accepted: 08/23/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Cytoreductive surgery with hyperthermic intraperitoneal chemotherapy has shown to improve survival in patients with extensive or refractory abdominal tumors of many different histologies. Postoperative pain control can be challenging as the surgical procedure is performed through a midline laparotomy incision from xiphoid to symphysis pubis, and patients are usually nothing by mouth for the first 8-10 postoperative days. AIMS We present the anesthetic management and postoperative pain control strategies for cytoreductive surgery with hyperthermic intraperitoneal chemotherapy using a multimodal, opioid-sparing, and total intravenous anesthetic technique with a tunneled thoracic epidural. METHODS A single institution retrospective review of anesthetic management, intraoperative fluid and blood administration, and postoperative pain control for pediatric patients undergoing cytoreductive surgery with hyperthermic intraperitoneal chemotherapy between July 2018 and December 2020 was conducted. We employed a novel anesthetic and analgesia protocol consisting of premedication with gabapentin followed by intraoperative infusions of propofol, dexmedetomidine, ketamine, and cisatracurium. A tunneled thoracic epidural catheter was placed for management of pain. RESULTS We reviewed and analyzed the first 25 patient records. The most common diagnosis was desmoplastic small round cell tumor (n = 12). Median age of patients was 14 years (range 21 months-22 years). All patients were extubated in the operating room and no patients required reintubation. There were no incidences of acute kidney injury. Epidural infusions were used for a median of 8 days (range 2-14 days). Median postoperative intravenous opioid use (morphine equivalent) through postoperative day 10 was 0.02 mg/kg/day (range 0-0.86 mg/kg/day) administered for a median of 2 days (range 0-17 days). Nine patients (36%) did not require any intravenous opioids in the postoperative period. CONCLUSIONS Utilizing a multimodal, opioid-sparing, total intravenous anesthetic technique in conjunction with a tunneled thoracic epidural catheter, we were able to avoid the need for postoperative mechanical ventilation and minimize both intraoperative and postoperative opioid requirements.
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Affiliation(s)
- Adam Michael Suchar
- Department of Anesthesiology, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - Joelle Lane
- Department of Anesthesiology, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - Ashley Covert King
- Department of Anesthesiology, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
| | - Andrea A Hayes
- Department of Surgery, Howard University, Washington, District of Columbia, USA
| | - Janey R Phelps
- Department of Anesthesiology, University of North Carolina Hospitals, Chapel Hill, North Carolina, USA
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Treatment Pathways and Prognosis in Advanced Sarcoma with Peritoneal Sarcomatosis. Cancers (Basel) 2023; 15:cancers15041340. [PMID: 36831681 PMCID: PMC9954769 DOI: 10.3390/cancers15041340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/15/2023] [Accepted: 02/17/2023] [Indexed: 02/22/2023] Open
Abstract
Sarcomas represent a heterogeneous group of mesenchymal malignancies that most commonly occur in the extremities, retroperitoneum, and head and neck. Intra-abdominal manifestations are rare and prove particularly difficult to treat when peritoneal sarcomatosis is present. Because of the overall poor prognosis of the disease, a tailored approach to surgical management is essential to achieve satisfactory outcomes with limited morbidity. We present the perioperative and long-term outcomes of 19 cases of sarcoma with peritoneal sarcomatosis treated surgically at our hospital. Treatment pathways were reviewed and clinical follow-up was performed. Patient characteristics, medical history, tumor subtype, surgical approach, hospital stay, complications, follow-up, and overall survival (OS) were assessed. Our patients were 9 women and 10 men with a median age of 45.9 years (18-88) and a median survival of 30 months (0-200). In most cases, peritoneal sarcomatosis was either discovered during surgery or the procedure was performed with palliative intent from the beginning. The surgical approach in these cases is very heterogeneous and should consider a variety of factors to tailor an approach for each patient. Sharing our experiences will help to increase knowledge about this rare disease and provide insight into the management of future cases.
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Zhu Z, Chang X, Wang J, Yang S, Qin H, Yang W, Cheng H, Meng D, Wang H. Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy for peritoneal malignant tumors in children: Initial experience in a single institution. Front Surg 2023; 9:1078039. [PMID: 36713659 PMCID: PMC9875124 DOI: 10.3389/fsurg.2022.1078039] [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: 10/24/2022] [Accepted: 12/20/2022] [Indexed: 01/12/2023] Open
Abstract
Background Peritoneal malignant tumors in children are rare but commonly associated with disease progression and poor outcome. The successful treatment experience of cytoreductive surgery (CRS) and hyperthermic intraperitoneal chemotherapy (HIPEC) in adult peritoneal carcinoma has been applied to pediatric peritoneal malignancy in recent years. However, patients with desmoplastic small round cell tumor (DSRCT) accounted for the majority of patients treated with CRS and HIPEC in previous studies. The role of CRS and HIPEC remains controversial due to the rarity of the disease and the limited sample size of studies. Additionally, the cases using CRS and HIPEC except DSRCT were mainly small case reports with unclear outcomes. We present our experience in the treatment of pediatric peritoneal malignancies using CRS and HIPEC, with more emphasis on the safety, feasibility, and short-term outcome. Methods A retrospective query from December 2019 to February 2022 identified 19 children with peritoneal malignancies who underwent CRS and HIPEC in our institution. Clinical characteristics, therapies, and outcomes were summarized and analyzed. Results The median age of the patients was 6.4 years (range, 0.7-13.9 years). The histologic types included rhabdomyosarcoma (7), Wilms tumor (2), clear cell sarcoma of the kidney (2), undifferentiated sarcoma (2), immature teratoma (1), peritoneal serous carcinoma (1), malignant rhabdoid of the kidney (1), malignant germ cell tumor (1), neuroblastoma (1), and epithelioid inflammatory myofibroblast sarcoma (1). Seven patients underwent initial operation, and 12 patients received reoperation for tumor recurrence. The median peritoneal carcinomatosis index was 5 (range, 2-21). There were no perioperative deaths or life-threatening complications of CRS and HIPEC. Two patients had grade 3 complications of wound infection and wound dehiscence. With a median follow-up time of 14 months (range, 1.5-31 months), 14 patients were alive, and 5 died of tumor recurrence. Of the 14 patients who were alive, 2 relapsed after CRS and HIPEC and then received radiotherapy and molecular-targeted therapy or chemotherapy. Conclusions CRS and HIPEC are safe and feasible in children, without increasing serious complications in the peri- and postoperative periods. The complication is acceptable. The short-term outcome shows possible effectiveness in pediatric peritoneal malignant tumors. The long-term effectiveness needs to be verified by additional cases and long-term follow-ups.
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Affiliation(s)
- Zhiyun Zhu
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Xiaofeng Chang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Jiarong Wang
- Department of Surgical Oncology, Baoding Branch of Beijing Children's Hospital, Baoding Children's Hospital, Baoding, China
| | - Shen Yang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Hong Qin
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Wei Yang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Haiyan Cheng
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Deguang Meng
- Department of Surgical Oncology, Baoding Branch of Beijing Children's Hospital, Baoding Children's Hospital, Baoding, China,Correspondence: Huanmin Wang Deguang Meng
| | - Huanmin Wang
- Department of Surgical Oncology, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China,Correspondence: Huanmin Wang Deguang Meng
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11
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Magrath JW, Kang HJ, Hartono A, Espinosa-Cotton M, Somwar R, Ladanyi M, Cheung NKV, Lee SB. Desmoplastic small round cell tumor cancer stem cell-like cells resist chemotherapy but remain dependent on the EWSR1-WT1 oncoprotein. Front Cell Dev Biol 2022; 10:1048709. [PMID: 36506091 PMCID: PMC9732033 DOI: 10.3389/fcell.2022.1048709] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 11/08/2022] [Indexed: 11/26/2022] Open
Abstract
Desmoplastic Small Round Cell Tumor (DSRCT) is a rare and aggressive pediatric cancer driven by the EWSR1-WT1 fusion oncogene. Combinations of chemotherapy, radiation and surgery are not curative, and the 5-years survival rate is less than 25%. One potential explanation for refractoriness is the existence of a cancer stem cell (CSC) subpopulation able escape current treatment modalities. However, no study to-date has examined the role of CSCs in DSRCT or established in vitro culture conditions to model this subpopulation. In this study, we investigated the role of stemness markers in DSRCT survival and metastasis, finding that elevated levels of SOX2 and NANOG are associated with worse survival in sarcoma patients and are elevated in metastatic DSRCT tumors. We further develop the first in vitro DSRCT CSC model which forms tumorspheres, expresses increased levels of stemness markers (SOX2, NANOG, KLF4, and OCT4), and resists doxorubicin chemotherapy treatment. This model is an important addition to the DSRCT tool kit and will enable investigation of this critical DSRCT subpopulation. Despite lower sensitivity to chemotherapy, the DSRCT CSC model remained sensitive to knockdown of the EWSR1-WT1 fusion protein, suggesting that future therapies directed against this oncogenic driver have the potential to treat both DSRCT bulk tumor and CSCs.
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Affiliation(s)
- Justin W. Magrath
- Department of Pathology and Laboratory Medicine, Tulane University School of Medicine, New Orleans, LA, United States
| | - Hong-Jun Kang
- Department of Pathology and Laboratory Medicine, Tulane University School of Medicine, New Orleans, LA, United States
| | - Alifiani Hartono
- Department of Pathology and Laboratory Medicine, Tulane University School of Medicine, New Orleans, LA, United States
| | - Madelyn Espinosa-Cotton
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Romel Somwar
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Marc Ladanyi
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Nai-Kong V. Cheung
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Sean B. Lee
- Department of Pathology and Laboratory Medicine, Tulane University School of Medicine, New Orleans, LA, United States
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12
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Abstract
Undifferentiated small round cell sarcomas (SRCSs) of bone and soft tissue comprise a heterogeneous group of highly aggressive tumours associated with a poor prognosis, especially in metastatic disease. SRCS entities mainly occur in the third decade of life and can exhibit striking disparities regarding preferentially affected sex and tumour localization. SRCSs comprise new entities defined by specific genetic abnormalities, namely EWSR1-non-ETS fusions, CIC-rearrangements or BCOR genetic alterations, as well as EWSR1-ETS fusions in the prototypic SRCS Ewing sarcoma. These gene fusions mainly encode aberrant oncogenic transcription factors that massively rewire the transcriptome and epigenome of the as yet unknown cell or cells of origin. Additional mutations or copy number variants are rare at diagnosis and, depending on the tumour entity, may involve TP53, CDKN2A and others. Histologically, these lesions consist of small round cells expressing variable levels of CD99 and specific marker proteins, including cyclin B3, ETV4, WT1, NKX3-1 and aggrecan, depending on the entity. Besides locoregional treatment that should follow standard protocols for sarcoma management, (neo)adjuvant treatment is as yet ill-defined but generally follows that of Ewing sarcoma and is associated with adverse effects that might compromise quality of life. Emerging studies on the molecular mechanisms of SRCSs and the development of genetically engineered animal models hold promise for improvements in early detection, disease monitoring, treatment-related toxicity, overall survival and quality of life.
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13
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Anderson PM, Trucco MM, Tarapore RS, Zahler S, Thomas S, Gortz J, Mian O, Stoignew M, Prabhu V, Morrow S, Allen JE. Phase II Study of ONC201 in Neuroendocrine Tumors including Pheochromocytoma-Paraganglioma and Desmoplastic Small Round Cell Tumor. Clin Cancer Res 2022; 28:1773-1782. [PMID: 35022321 PMCID: PMC9306280 DOI: 10.1158/1078-0432.ccr-21-4030] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/15/2021] [Accepted: 01/10/2022] [Indexed: 01/29/2023]
Abstract
PURPOSE Tumor dopamine-like DRD2 receptor expression is higher in pheochromocytoma-paraganglioma (PC-PG) compared with other cancers. ONC201 is a bitopic DRD2 antagonist with preclinical ONC201 activity in desmoplastic small round cell tumor (DSRCT). PATIENTS AND METHODS Patients (N = 30) with neuroendocrine tumors were treated on this investigator-initiated trial (NCT03034200). ONC201 dose and schedule were 625 mg orally weekly in cohorts A (PC-PG) + B (other neuroendocrine tumors) and 625 mg orally on 2 consecutive days each week in cohort C, which included 5 responding patients. The primary endpoint was radiographic response measured using RECIST. Secondary endpoints included progression-free survival, overall survival, and safety. RESULTS In arm A (n = 10; all PC-PG), 50% (5/10) exhibited a partial response (PR) and 2 additional patients had stable disease (SD) >3 months. Median duration of therapy for arm A patients was 9 months (range: 1.5-33 months) with 5 patients treated >1 year. In arm B (n = 12), there were 1 PR (DSRCT) and 2 SD (DSRCT; neuroblastoma) >3 months. Median duration of therapy in arm A was 18 months (range: 1-33 months) and arm B was 3 months (range: 1.5-33 months). Arm C PC-PG (N = 8) showed 1 PR and 7 SD at 3 months, with median duration of therapy >10 months. There was no decline in Karnofsky performance status at week 12 for 28 of 30 patients and no dose modification due to treatment-related adverse events. CONCLUSIONS Oral ONC201 was well tolerated in patients with metastatic neuroendocrine tumors and associated with clinical benefit, including tumor responses, particularly in some patients with DSRCT and the majority of patients with PC-PG. See related commentary by Owen and Trikalinos, p. 1748.
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Affiliation(s)
- Peter M. Anderson
- Department of Hematology/Oncology/BMT, Cleveland Clinic Children's, Cleveland, Ohio.,Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio.,Corresponding Author: Peter M. Anderson, Oncology, Cleveland Clinic, R3 Pediatric Hematology/Oncology/BMT, Cleveland, OH 44195. Phone: 216-308-2706; Fax: 216-444-3577; E-mail:
| | - Matteo M. Trucco
- Department of Hematology/Oncology/BMT, Cleveland Clinic Children's, Cleveland, Ohio
| | - Rohinton S. Tarapore
- Oncoceutics Inc., Philadelphia, Pennsylvania.,Chimerix Inc., Durham, North Carolina
| | - Stacey Zahler
- Department of Hematology/Oncology/BMT, Cleveland Clinic Children's, Cleveland, Ohio
| | - Stefanie Thomas
- Department of Hematology/Oncology/BMT, Cleveland Clinic Children's, Cleveland, Ohio
| | - Janette Gortz
- Department of Hematology/Oncology/BMT, Cleveland Clinic Children's, Cleveland, Ohio
| | - Omar Mian
- Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio
| | | | - Varun Prabhu
- Oncoceutics Inc., Philadelphia, Pennsylvania.,Chimerix Inc., Durham, North Carolina
| | | | - Joshua E. Allen
- Oncoceutics Inc., Philadelphia, Pennsylvania.,Chimerix Inc., Durham, North Carolina
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14
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Espinosa-Cotton M, Cheung NKV. Immunotherapy and Radioimmunotherapy for Desmoplastic Small Round Cell Tumor. Front Oncol 2021; 11:772862. [PMID: 34869013 PMCID: PMC8641660 DOI: 10.3389/fonc.2021.772862] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 11/02/2021] [Indexed: 12/30/2022] Open
Abstract
Desmoplastic small round cell tumor (DRSCT) is a highly aggressive primitive sarcoma that primarily affects adolescent and young adult males. The 5-year survival rate is 15-30% and few curative treatment options exist. Although there is no standard treatment for DSRCT, patients are most often treated with a combination of aggressive chemotherapy, radiation, and surgery. Targeted therapy inhibitors of PDGFA and IGF-1R, which are almost uniformly overexpressed in DSRCT, have largely failed in clinical trials. As in cancer in general, interest in immunotherapy to treat DSRCT has increased in recent years. To that end, several types of immunotherapy are now being tested clinically, including monoclonal antibodies, radionuclide-conjugated antibodies, chimeric antigen receptor T cells, checkpoint inhibitors, and bispecific antibodies (BsAbs). These types of therapies may be particularly useful in DSRCT, which is frequently characterized by widespread intraperitoneal implants, which are difficult to completely remove surgically and are the frequent cause of relapse. Successful treatment with immunotherapy or radioimmunotherapy following debulking surgery could eradiate these micrometasteses and prevent relapse. Although there has been limited success to date for immunotherapy in pediatric solid tumors, the significant improvements in survival seen in the treatment of other pediatric solid tumors, such as metastatic neuroblastoma and its CNS spread, suggest a potential of immunotherapy and specifically compartmental immunotherapy in DSRCT.
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Affiliation(s)
- Madelyn Espinosa-Cotton
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Nai-Kong V Cheung
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY, United States
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15
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Kazi M, Qureshi SS. Primary Peritoneal Rhabdomyosarcomatosis in a 2-Year-Old Child Treated with Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy — Case Report and Review of Literature. Indian J Surg Oncol 2021; 12:322-326. [DOI: 10.1007/s13193-021-01351-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 05/12/2021] [Indexed: 11/24/2022] Open
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16
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Garnier H, Murawski M, Jastrzebski T, Pawinska-Wasikowska K, Balwierz W, Sinacka K, Gorecki W, Izycka-Swieszewska E, Czauderna P. Case Report: Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy Application in Intraperitoneally Disseminated Inflammatory Myofibroblastic Tumor and in the Youngest Patient in the World: New Indication and Modification of Technique. Front Surg 2021; 8:746700. [PMID: 34712693 PMCID: PMC8547385 DOI: 10.3389/fsurg.2021.746700] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2021] [Accepted: 08/25/2021] [Indexed: 11/17/2022] Open
Abstract
Introduction: Peritoneal metastases occur in cancers that spread to the peritoneal cavity and indicate the advanced stage of the disease. In children they are mainly seen in sarcomas, Gastrointestinal Stromal Tumors and primary disseminated ovarian tumors. Inflammatory Myofibroblastic Tumor (IMT) is a very rare lesion, characterized by an unpredictable clinical course. The absorption of chemotherapeutic agents through the peritoneal-plasma barrier (PPB) is minimized, thus HIPEC procedure limits the systemic exposure to chemotherapy and permits the administration of its higher doses. The main purpose of HIPEC is to remove the visible macroscopic disease in order to achieve complete cytoreduction (CRS). HIPEC Procedure in Children: Several papers deal with the CRS and HIPEC in children and adolescents, however pediatric experience is still limited. Thus far, the HIPEC procedure has been carried out on patients over 2 years old. The most common indication for the surgery and the best outcome was experienced by patients with desmoplastic small round cell tumor (DSRCT). Most patients received intraperitoneal cisplatin. HIPEC Modification: A 5-month-old infant was admitted to the Department of Pediatric Oncology due to the abdominal distention and blood in the stool. The Computed Tomography (CT) revealed a solid-cystic mass in the right abdominal area. The primary tumor and numerous peritoneal metastasis were removed and the Inflammatory Myofibroblastic Tumor (IMT) was diagnosed. The patient underwent subsequently CRS and modified HIPEC procedure. To avoid overheating of the infant, the intraperitoneal normothermic chemoperfusion was performed. Due to the low body weight a modified dosage of intraperitoneal doxorubicin was used. The child underwent standard postoperative chemotherapy and received crizotinib therapy. At 12 months follow-up since treatment completion the patient remains in complete remission. To our knowledge this is the youngest patient, the only infant and the first pediatric patient with IMT who underwent the modified HIPEC procedure in the world. Conclusions: CRS and HIPEC is technically possible also in infants. For its safe course patients selection and technique modification are necessary. Use of HIPEC should be also considered in intraperitoneally disseminated IMT. A complete cytoreductive surgery as the first HIPEC step seems to be the key factor in survival.
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Affiliation(s)
- Hanna Garnier
- Department of Surgery and Urology for Children and Adolescents, Medical University of Gdansk, Gdańsk, Poland
| | - Maciej Murawski
- Department of Surgery and Urology for Children and Adolescents, Medical University of Gdansk, Gdańsk, Poland
| | - Tomasz Jastrzebski
- Department of Surgical Oncology, Medical University of Gdansk, Gdańsk, Poland
| | | | - Walentyna Balwierz
- Department of Pediatric Oncology and Hematology, Jagiellonian University Medical College, Krakow, Poland
| | - Katarzyna Sinacka
- 2nd Radiology Department, Medical University of Gdansk, Gdańsk, Poland
| | - Wojciech Gorecki
- Department of Pediatric Surgery, University Children's Hospital, Kraków, Poland
| | - Ewa Izycka-Swieszewska
- Department of Pathology and Neuropathology, Medical University of Gdansk, Gdańsk, Poland
| | - Piotr Czauderna
- Department of Surgery and Urology for Children and Adolescents, Medical University of Gdansk, Gdańsk, Poland
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17
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Slim S, Zemni I, Bouida A, Bouhani M, Boujelbene N, Mrad K, Chargui R, Rahal K. Intraabdominal and ganglionic desmoplastic small round cell tumor: a case series. J Med Case Rep 2021; 15:500. [PMID: 34635162 PMCID: PMC8507229 DOI: 10.1186/s13256-021-03094-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Accepted: 09/02/2021] [Indexed: 12/24/2022] Open
Abstract
Introduction Desmoplastic small round cell tumor is a rare malignancy with poor prognosis, affecting young male patients. It frequently presents as a large abdominal mass with widespread peritoneal involvement at diagnosis. In late stages, metastases may be present. Aim We retrospectively reviewed patient characteristics, presenting symptoms, tumor pathology, treatment, and outcome of four patients with desmoplastic small round cell tumor at our institution. Cases presentation The first three cases reported are 32-, 17-, and 30-year-old North African males with intraabdominal desmoplastic small round cell tumor treated by surgery, chemotherapy, and radiation therapy with different follow-ups. The final case is a 16-year-old North African male with ganglionic desmoplastic small round cell tumor but no evidence of a tissue mass. He underwent two lines of chemotherapy with no response. The patient was lost after 2 years of follow-up. In all cases, desmoplastic small round cell tumor was confirmed by presence of t(11,22) (p13,q12) translocation. Conclusion Treatment of desmoplastic small round cell tumor is based on multidisciplinary therapy. Despite high-dose chemotherapy, extensive surgical resection, and radiotherapy, desmoplastic small round cell tumor remains lethal.
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Affiliation(s)
- S Slim
- Surgical Oncology Department, Salah Azaiez Institute, Tunis, Tunisia. .,Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia.
| | - I Zemni
- Surgical Oncology Department, Salah Azaiez Institute, Tunis, Tunisia.,Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia.,Laboratory of Microorganisms and Active Biomolecules, Sciences Faculty of Tunis, Tunis, Tunisia
| | - A Bouida
- Surgical Oncology Department, Salah Azaiez Institute, Tunis, Tunisia.,Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - M Bouhani
- Surgical Oncology Department, Salah Azaiez Institute, Tunis, Tunisia.,Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - N Boujelbene
- Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia.,Laboratory of Microorganisms and Active Biomolecules, Sciences Faculty of Tunis, Tunis, Tunisia.,Pathology Department, Salah Azaiez Institute, Tunis, Tunisia
| | - K Mrad
- Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia.,Pathology Department, Salah Azaiez Institute, Tunis, Tunisia
| | - R Chargui
- Surgical Oncology Department, Salah Azaiez Institute, Tunis, Tunisia.,Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia
| | - K Rahal
- Surgical Oncology Department, Salah Azaiez Institute, Tunis, Tunisia.,Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia
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18
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Wei G, Shu X, Zhou Y, Liu X, Chen X, Qiu M. Intra-Abdominal Desmoplastic Small Round Cell Tumor: Current Treatment Options and Perspectives. Front Oncol 2021; 11:705760. [PMID: 34604040 PMCID: PMC8479161 DOI: 10.3389/fonc.2021.705760] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2021] [Accepted: 08/25/2021] [Indexed: 02/05/2023] Open
Abstract
Intra-abdominal desmoplastic small round cell tumor (IDSRCT) is a rare and highly malignant soft tissue neoplasm, which is characterized by rapid progression and poor prognosis. The mechanism underlying the development of this neoplasm remains elusive, but all cases are characterized by the chromosomal translocation t (11;22) (p13; q12), which results in a formation of EWSR1-WT1 gene fusion. The diagnosis of IDSRCT is often made with core-needle tissue biopsy specimens or laparoscopy or laparotomy. Immunohistochemical analyses have shown the co-expression of epithelial, neuronal, myogenic, and mesenchymal differentiation markers. FISH or reverse transcription polymerase chain reaction detecting EWS-WT1 fusion can be performed to assist in molecular confirmation. There is no standard of care for patients with IDSRCT currently, and majority of newly diagnosed patients received the aggressive therapy, which includes >90% resection of surgical debulking, high-dose alkylator-based chemotherapy, and radiotherapy. More recently, targeted therapy has been increasingly administered to recurrent IDSRCT patients and has been associated with improved survival in clinical conditions. Immunotherapy as a possible therapeutic strategy is being explored in patients with IDSRCT. In this review, we summarize currently available knowledge regarding the epidemiology, potential mechanisms, clinical manifestations, diagnosis, treatment, and prognosis of IDSRCT to assist oncologists in comprehensively recognizing and accurately treating this malignancy.
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Affiliation(s)
- Guixia Wei
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Xinyao Shu
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Yuwen Zhou
- Department of Biotherapy, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Xia Liu
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Xiaorong Chen
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
| | - Meng Qiu
- Department of Abdominal Cancer, Cancer Center, West China Hospital of Sichuan University, Chengdu, China
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19
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Bienia A, Wiecheć-Cudak O, Murzyn AA, Krzykawska-Serda M. Photodynamic Therapy and Hyperthermia in Combination Treatment-Neglected Forces in the Fight against Cancer. Pharmaceutics 2021; 13:1147. [PMID: 34452108 PMCID: PMC8399393 DOI: 10.3390/pharmaceutics13081147] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/26/2021] [Accepted: 07/16/2021] [Indexed: 12/24/2022] Open
Abstract
Cancer is one of the leading causes of death in humans. Despite the progress in cancer treatment, and an increase in the effectiveness of diagnostic methods, cancer is still highly lethal and very difficult to treat in many cases. Combination therapy, in the context of cancer treatment, seems to be a promising option that may allow minimizing treatment side effects and may have a significant impact on the cure. It may also increase the effectiveness of anti-cancer therapies. Moreover, combination treatment can significantly increase delivery of drugs to cancerous tissues. Photodynamic therapy and hyperthermia seem to be ideal examples that prove the effectiveness of combination therapy. These two kinds of therapy can kill cancer cells through different mechanisms and activate various signaling pathways. Both PDT and hyperthermia play significant roles in the perfusion of a tumor and the network of blood vessels wrapped around it. The main goal of combination therapy is to combine separate mechanisms of action that will make cancer cells more sensitive to a given therapeutic agent. Such an approach in treatment may contribute toward increasing its effectiveness, optimizing the cancer treatment process in the future.
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Affiliation(s)
| | | | | | - Martyna Krzykawska-Serda
- Faculty of Biochemistry, Biophysics and Biotechnology, Jagiellonian University, 30-387 Kraków, Poland; (A.B.); (O.W.-C.); (A.A.M.)
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20
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Slotkin EK, Bowman AS, Levine MF, Dela Cruz F, Coutinho DF, Sanchez GI, Rosales N, Modak S, Tap WD, Gounder MM, Thornton KA, Bouvier N, You D, Gundem G, Gerstle JT, Heaton TE, LaQuaglia MP, Wexler LH, Meyers PA, Kung AL, Papaemmanuil E, Zehir A, Ladanyi M, Shukla N. Comprehensive Molecular Profiling of Desmoplastic Small Round Cell Tumor. Mol Cancer Res 2021; 19:1146-1155. [PMID: 33753552 PMCID: PMC8293793 DOI: 10.1158/1541-7786.mcr-20-0722] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 01/27/2021] [Accepted: 03/16/2021] [Indexed: 12/13/2022]
Abstract
Desmoplastic small round cell tumor (DSRCT) is characterized by the EWSR1-WT1 t(11;22) (p13:q12) translocation. Few additional putative drivers have been identified, and research has suffered from a lack of model systems. Next-generation sequencing (NGS) data from 68 matched tumor-normal samples, whole-genome sequencing data from 10 samples, transcriptomic and affymetrix array data, and a bank of DSRCT patient-derived xenograft (PDX) are presented. EWSR1-WT1 fusions were noted to be simple, balanced events. Recurrent mutations were uncommon, but were noted in TERT (3%), ARID1A (6%), HRAS (5%), and TP53 (3%), and recurrent loss of heterozygosity (LOH) at 11p, 11q, and 16q was identified in 18%, 22%, and 34% of samples, respectively. Comparison of tumor-normal matched versus unmatched analysis suggests overcalling of somatic mutations in prior publications of DSRCT NGS data. Alterations in fibroblast growth factor receptor 4 (FGFR4) were identified in 5 of 68 (7%) of tumor samples, whereas differential overexpression of FGFR4 was confirmed orthogonally using 2 platforms. PDX models harbored the pathognomic EWSR1-WT1 fusion and were highly representative of corresponding tumors. Our analyses confirm DSRCT as a genomically quiet cancer defined by the balanced translocation, t(11;22)(p13:q12), characterized by a paucity of secondary mutations but a significant number of copy number alterations. Against this genomically quiet background, recurrent activating alterations of FGFR4 stood out, and suggest that this receptor tyrosine kinase, also noted to be highly expressed in DSRCT, should be further investigated. Future studies of DSRCT biology and preclinical therapeutic strategies should benefit from the PDX models characterized in this study. IMPLICATIONS: These data describe the general quiescence of the desmoplastic small round cell tumor (DSRCT) genome, present the first available bank of DSRCT model systems, and nominate FGFR4 as a key receptor tyrosine kinase in DSRCT, based on high expression, recurrent amplification, and recurrent activating mutations.
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Affiliation(s)
- Emily K Slotkin
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York.
| | - Anita S Bowman
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Max F Levine
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Filemon Dela Cruz
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Diego F Coutinho
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Glorymar I Sanchez
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Nestor Rosales
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Shakeel Modak
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - William D Tap
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Mrinal M Gounder
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Katherine A Thornton
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Nancy Bouvier
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Daoqi You
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Gunes Gundem
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Justin T Gerstle
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Todd E Heaton
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Michael P LaQuaglia
- Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Leonard H Wexler
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Paul A Meyers
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Andrew L Kung
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Elli Papaemmanuil
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Ahmet Zehir
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Marc Ladanyi
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Neerav Shukla
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, New York
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21
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Gill H, Shahbazi N, Yu Z, Vanlandingham W. Yttrium-90 radioembolization in desmoplastic small round cell tumor with recurrent hepatic metastasis following hyperthermic intraperitoneal chemotherapy. Radiol Case Rep 2021; 16:1259-1263. [PMID: 33868532 PMCID: PMC8041655 DOI: 10.1016/j.radcr.2021.02.066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 02/27/2021] [Indexed: 11/16/2022] Open
Abstract
We report a case of a 26-year-old male who was diagnosed with metastatic desmoplastic small round cell tumor initially treated with systemic chemotherapy followed by tumor debulking and hyperthermic intra-peritoneal chemotherapy. The patient was in complete remission by clinical and imaging criteria for 11 months, until he developed bi-lobar hepatic disease, which was successfully treated with selective internal radiation therapy by Yttrium-90. The patient demonstrated liver-specific complete response on follow-up imaging obtained 18 months after the procedure.
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Affiliation(s)
- Harkanwar Gill
- Department of Diagnostic Radiology, University of Oklahoma HSC, Oklahoma, OK 73104, USA
| | - Natalie Shahbazi
- Department of Diagnostic Radiology, University of Oklahoma HSC, Oklahoma, OK 73104, USA
| | - Zhongxin Yu
- Department of Pathology, University of Oklahoma HSC, Oklahoma, OK 73104, USA
| | - William Vanlandingham
- Department of Interventional Radiology, University of Oklahoma HSC, Oklahoma, OK 73104, USA
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22
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Presentation of a rare, highly aggressive peritoneal disease: desmoplastic small round cell tumor and its therapeutic options. Eur Surg 2021. [DOI: 10.1007/s10353-021-00696-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Summary
Background
Desmoplastic small round cell tumor is a rare highly aggressive peritoneal disease (sarcoma) with mortality rates up to 70% in the first 3 years after diagnosis. It mainly affects young men. Patients clinically complain about diffuse abdominal pain.
Methods
This case report describes the clinical course of a 69-year-old man who presented with recurrent abdominal pain. Physical examination, laboratory testing, imaging, and gastroscopy were performed. Intra-abdominal peritoneal biopsies were taken during diagnostic laparoscopy.
Results
Physical examination was unremarkable. Laboratory results showed elevated white blood cells, C‑reactive protein, and negative tumor markers. Computed tomography and positron emission tomography scan revealed extensive peritoneal metastases with diffuse intra-abdominal signal intensities and ascites. Gastroscopy was unremarkable, whereas diagnostic laparoscopy confirmed imaging results with a peritoneal cancer index of 39. Extensive immunohistochemical and consecutive molecular investigations led to the diagnosis of an intraperitoneal desmoplastic small round cell tumor.
Conclusion
Our case report demonstrates a very rare cause of recurrent abdominal pain. Desmoplastic small round cell tumor is a rare and highly aggressive undifferentiated sarcoma, which mainly affects young men. Treatment options include chemotherapy, radiotherapy, cytoreductive surgery, and/or hyperthermic intraperitoneal chemotherapy. Standardized treatment protocols are still lacking because only a few cases have been described so far. Differential diagnoses include all malignancies with peritoneal masses.
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Sjoberg Bexelius T, Chisholm JC, Okoye B, Cecil T, Angelini P, Dayal S. Hyperthermic intraperitoneal chemotherapy (HIPEC) as another treatment modality for desmoplastic round cell tumour patients: first paediatric experience from UK. BMJ Case Rep 2021; 14:14/1/e234876. [PMID: 33509853 PMCID: PMC7845723 DOI: 10.1136/bcr-2020-234876] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
We present the first young paediatric patient with desmoplastic small round cell tumour (DSRCT) treated in UK with hyperthermic intraperitoneal chemotherapy (HIPEC). A 7-year-old girl was diagnosed with abdominal DSRCT with peritoneal and liver metastases. After six cycles of chemotherapy she obtained a partial response, including almost complete resolution of the two liver metastases. It was decided to pursue cytoreductive surgery (CRS) combined with HIPEC, a procedure commonly performed in adults, but seldom in a child. The surgery was macroscopically complete and the HIPEC uncomplicated. She continued treatment without delays, including whole abdomino-pelvic radiotherapy and maintenance chemotherapy (cyclophosphamide/vinorelbine for 12 months). She is currently in complete remission 4 months after end of treatment and 26 months after diagnosis. HIPEC was made possible by successful collaboration between multiple teams. CRS-HIPEC proved to be safe and feasible and could be offered to other children with diagnoses of peritoneal malignancies across the UK.
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Affiliation(s)
- Tomas Sjoberg Bexelius
- Paediatrics, St George's University Hospitals NHS Foundation Trust, London, UK,Women's and Children's Health, Karolinska Institute, Stockholm, Sweden
| | - Julia C Chisholm
- Paediatric Haemato-oncology, Royal Marsden Hospital NHS Trust, London, UK,Unit for Sarcoma Clinical Trials in Children, ICR, Sutton, London, UK
| | - Bruce Okoye
- Department of Paediatric Surgery, St George's University Hospital, London, UK
| | - Tom Cecil
- Basingstoke and North Hampshire Hospital, Peritoneal Malignancy Institute Basingstoke, Hampshire Partnership NHS Foundation Trust, Southampton, UK
| | - Paola Angelini
- Paediatric Haemato-oncology, Royal Marsden Hospital NHS Trust, London, UK
| | - Sanjeev Dayal
- Peritoneal Malignancy Institute, Hampshire Hospital, Basingstoke, UK
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Mello CA, Campos FAB, Santos TG, Silva MLG, Torrezan GT, Costa FD, Formiga MN, Nicolau U, Nascimento AG, Silva C, Curado MP, Nakagawa SA, Lopes A, Aguiar S. Desmoplastic Small Round Cell Tumor: A Review of Main Molecular Abnormalities and Emerging Therapy. Cancers (Basel) 2021; 13:cancers13030498. [PMID: 33525546 PMCID: PMC7865637 DOI: 10.3390/cancers13030498] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 01/08/2021] [Accepted: 01/20/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary Desmoplastic small round cell tumor is a rare neoplasm with extremely aggressive behavior. Despite the multimodal treatment for newly diagnosed patients with chemotherapy, cytoreductive surgery and radiation, the cure rate is still low. For relapsed or progressive disease, there is limited data regarding second and third-line therapies. Novel agents have shown only modest activity. Recent molecular changes have been identified in this disease and this opens opportunities to be explored in future clinical trials. Abstract Desmoplastic small round cell tumor (DSRCT) is an extremely rare, aggressive sarcoma affecting adolescents and young adults with male predominance. Generally, it originates from the serosal surface of the abdominal cavity. The hallmark characteristic of DSRCT is the EWSR1–WT1 gene fusion. This translocation up-regulates the expression of PDGFRα, VEGF and other proteins related to tumor and vascular cell proliferation. Current management of DSRCT includes a combination of chemotherapy, radiation and aggressive cytoreductive surgery plus intra-peritoneal hyperthermic chemotherapy (HIPEC). Despite advances in multimodal therapy, outcomes remain poor since the majority of patients present disease recurrence and die within three years. The dismal survival makes DSRCT an orphan disease with an urgent need for new drugs. The treatment of advanced and recurrent disease with tyrosine kinase inhibitors, such as pazopanib, sunitinib, and mTOR inhibitors was evaluated by small trials. Recent studies using comprehensive molecular profiling of DSRCT identified potential therapeutic targets. In this review, we aim to describe the current studies conducted to better understand DSRCT biology and to explore the new therapeutic strategies under investigation in preclinical models and in early phase clinical trials.
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Affiliation(s)
- Celso Abdon Mello
- Department of Medical Oncology, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (F.A.B.C.); (M.N.F.); (U.N.); (C.S.)
- Correspondence: ; Tel.: +55-11-2189-2779
| | - Fernando Augusto Batista Campos
- Department of Medical Oncology, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (F.A.B.C.); (M.N.F.); (U.N.); (C.S.)
| | - Tiago Goss Santos
- Laboratory of Tumor Biology and Biomarkers, International Center of Research CIPE, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil;
- National Institute of Science and Technology in Oncogenomics and Therapeutic Innovation, Sao Paulo 05403-010, Brazil;
| | | | - Giovana Tardin Torrezan
- National Institute of Science and Technology in Oncogenomics and Therapeutic Innovation, Sao Paulo 05403-010, Brazil;
- Genomics and Molecular Biology Group, International Center of Research CIPE, A.C.Camargo Cancer Center, Sao Paulo 01508-010, Brazil
| | - Felipe D’Almeida Costa
- Department of Pathology, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (F.D.C.); (A.G.N.)
| | - Maria Nirvana Formiga
- Department of Medical Oncology, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (F.A.B.C.); (M.N.F.); (U.N.); (C.S.)
| | - Ulisses Nicolau
- Department of Medical Oncology, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (F.A.B.C.); (M.N.F.); (U.N.); (C.S.)
| | | | - Cassia Silva
- Department of Medical Oncology, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (F.A.B.C.); (M.N.F.); (U.N.); (C.S.)
| | - Maria Paula Curado
- Department of Epidemiology, A.C.Camargo Cancer Center, Sao Paulo 01508-010, Brazil;
| | - Suely Akiko Nakagawa
- Department of Surgery, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (S.A.N.); (A.L.)
| | - Ademar Lopes
- Department of Surgery, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (S.A.N.); (A.L.)
| | - Samuel Aguiar
- Department of Surgery, A.C.Camargo Cancer Center, Sao Paulo 01509-010, Brazil; (S.A.N.); (A.L.)
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Fuchs J, Schmidt A, Warmann SW, Rodeberg DA. Treatment Concepts and Challenges in Nonrhabdomyosarcoma Soft Tissue Sarcomas. Surg Oncol Clin N Am 2021; 30:355-371. [PMID: 33706905 DOI: 10.1016/j.soc.2020.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Pediatric nonrhabdomyosarcoma soft tissue sarcomas (NRSTSs) encompass a heterogeneous group of mesenchymal tumors with more than 50 histologic variants. The incidence of NRSTS is greater than rhabdomyosarcoma; however, each histologic type is rare. The treatment schema for all NRSTSs is largely surgical. The treatment is a risk-adapted approach based on tumor size, localization, tumor grade, and presence of metastases. Low-grade tumors are mainly managed by surgery alone, whereas for high-grade tumors a multimodal treatment concept is necessary. The multimodal treatment consists of tumor biopsy, chemotherapy, local treatment (surgery ± radiotherapy), and immunotherapy in selected conditions.
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Affiliation(s)
- Joerg Fuchs
- Department of Pediatric Surgery and Pediatric Urology, University Children's Hospital Tuebingen, Hoppe-Seyler-Str. 3, Tuebingen 72076, Germany.
| | - Andreas Schmidt
- Department of Pediatric Surgery and Pediatric Urology, University Children's Hospital Tuebingen, Hoppe-Seyler-Str. 3, Tuebingen 72076, Germany
| | - Steven W Warmann
- Department of Pediatric Surgery and Pediatric Urology, University Children's Hospital Tuebingen, Hoppe-Seyler-Str. 3, Tuebingen 72076, Germany
| | - David A Rodeberg
- Department of Surgery, Brody School of Medicine, East Carolina University, 600 Moye Boulevard, Greenville, NC 27834, USA
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26
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The addition of autologous stem cell transplantation to neoadjuvant
chemotherapy, radiation, and HIPEC for patients with unresectable
desmoplastic small round cell tumor: a single center case series. INTERNATIONAL JOURNAL OF SURGERY: ONCOLOGY 2021; 5. [PMID: 35321405 PMCID: PMC8939842 DOI: 10.1097/ij9.0000000000000095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Desmoplastic small round cell tumor (DSRCT) is a rare, highly aggressive malignancy primarily affecting children and young adults. Although modest improvements have been gained by intensification of chemotherapy and radiation, survival of patients with DSRCT remains poor, particularly in those with unresectable or disseminated disease. We report 3 pediatric patients who were treated with a combination of therapy including chemotherapy, surgical debulking, hyperthermic intraperitoneal chemotherapy, whole abdominal irradiation, and autologous hematopoietic stem cell transplantation following busulfan and melphalan conditioning. We find that this approach is well tolerated and may offer improved survival in patients with DSRCT.
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27
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Intra-abdominal desmoplastic small round cell tumour in a 56-year-old female: Case report of a very rare presentation of an unusual tumour. Int J Surg Case Rep 2021; 79:323-326. [PMID: 33497999 PMCID: PMC7840787 DOI: 10.1016/j.ijscr.2021.01.058] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Revised: 01/13/2021] [Accepted: 01/14/2021] [Indexed: 01/02/2023] Open
Abstract
Intra-abdominal desmoplastic small round cell tumour is a rare tumour not previously reported in a female over the age of 50. Disparity between radiological and histological appearances should prompt further review and investigation. Clear and timely communication between different surgical units in order to provide efficient care. Due to the rarity of intra-abdominal DSRCT there is little evidence on effective treatment beyond surgical resection.
Introduction This case report discusses the rare diagnosis of intra-abdominal desmoplastic small round cell tumour (DSRCT) in a 56-year-old female. Presentation of case An incidental intra-abdominal lesion was found during investigation of joint pain. Ultrasound-guided biopsy suggested desmoid tumour, after undergoing laparotomy and en-bloc excision of the tumour due to concerning radiological progression, the final histology was desmoplastic small round cell tumour. At six-week follow-up imaging, no recurrence or metastatic disease was noted. She declined chemotherapy and specialist follow-up, electing to have routine follow up with her General Practitioner only. Discussion Intra-abdominal DSRCT is rare and mainly seen in young males. To our knowledge, this is the only reported case of DSRCT in a female over the age of 50. Conclusion There should be timely discussion between different surgical units to provide efficient care. Any disparity between radiological and histological appearance should prompt further review and investigation in order to ensure misdiagnosis is avoided and appropriate treatment is provided. Despite cytoreductive surgery, survival is dismal due to the aggressive nature of the tumour, and its low numbers limiting adequate study into post diagnosis care
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28
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Hendricks A, Boerner K, Germer CT, Wiegering A. Desmoplastic Small Round Cell Tumors: A review with focus on clinical management and therapeutic options. Cancer Treat Rev 2020; 93:102140. [PMID: 33388539 DOI: 10.1016/j.ctrv.2020.102140] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 11/30/2020] [Accepted: 12/13/2020] [Indexed: 02/06/2023]
Abstract
Desmoplastic Small Round Cell Tumors (DSRCTs) are an entity of rare, aggressive soft tissue sarcomas described by Gerald and Rosai in 1989. It predominantly affects male adolescents and young adults, with a peak incidence between an age of 20 and 30 years. Typically, DSRCT demonstrate as multiple small tumor nodules within the abdominal cave, retroperitoneum and pelvis. In more than 50% of the cases, the neoplasm presents metastatic at the timepoint of diagnosis. Histologically, DSRCTs have a characteristic morphology with sharply demarcated islands of uniform small round cells in abundant desmoplastic stroma organized in loose extracellular matrix. Immunohistochemistry reveals a polyphenotypic differentiation with co-expression of epithelial, myogenic, mesenchymal and neural markers. The morphology is highly variable and can hinder diagnosis. The most consistent molecular characteristic of DSRCT is the reciprocal t(11;22)(p13q12) translocation. This mutation leads to a formation of the EWSR1-WT1 fusion oncogene, which encodes for a chimeric protein with transcriptional regulatory activity and is regarded as driving source of the disease. To date, there is no standardized concept for clinical management, staging and treatment. Patients receive an aggressive multimodal therapeutic approach consisting of chemotherapy, radical surgical procedures, hyperthermic, intraperitoneal chemotherapy (HIPEC) and radiation. New targeted therapies are used in experimental settings as salvage therapy. So far, none of these therapies showed significant long-term success. This review gives an overview of diagnostic difficulties and pitfalls, discusses therapeutic strategies and highlights options for clinical management.
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Affiliation(s)
- Anne Hendricks
- Department of General, Visceral, Transplant, Vascular and Pediatric Surgery, University Hospital, University of Wuerzburg, Oberduerrbacherstr. 2, 97080 Wuerzburg, Germany
| | - Kevin Boerner
- Department of General, Visceral, Transplant, Vascular and Pediatric Surgery, University Hospital, University of Wuerzburg, Oberduerrbacherstr. 2, 97080 Wuerzburg, Germany; Department of Pathology, University of Michigan, Ann Arbor, MI 48109, United States
| | - Christoph-Thomas Germer
- Department of General, Visceral, Transplant, Vascular and Pediatric Surgery, University Hospital, University of Wuerzburg, Oberduerrbacherstr. 2, 97080 Wuerzburg, Germany; Comprehensive Cancer Centre Mainfranken, University of Wuerzburg Medical Center, Josef-Schneiderstr. 6, 97080 Wuerzburg, Germany
| | - Armin Wiegering
- Department of General, Visceral, Transplant, Vascular and Pediatric Surgery, University Hospital, University of Wuerzburg, Oberduerrbacherstr. 2, 97080 Wuerzburg, Germany; Comprehensive Cancer Centre Mainfranken, University of Wuerzburg Medical Center, Josef-Schneiderstr. 6, 97080 Wuerzburg, Germany; Department of Biochemistry and Molecular Biology, University of Wuerzburg, Germany.
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29
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Hernandez Tejada FN, Zamudio A, Marques-Piubelli ML, Cuglievan B, Harrison D. Advances in the Management of Pediatric Sarcomas. Curr Oncol Rep 2020; 23:3. [PMID: 33196879 DOI: 10.1007/s11912-020-00995-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/05/2020] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW The prognosis of pediatric patients who present with metastatic or recurrent sarcomas remains poor. In this review, we summarize the advances in the management of metastatic and relapsed pediatric sarcoma by highlighting recent and future clinical trials. RECENT FINDINGS Research into the identification of novel therapies for refractory pediatric sarcomas continues to advance. Outcomes have not improved in several decades underlying a need for improved understanding of the biology behind these tumors and the identification of novel therapeutic molecular targets that can be exploited pharmacologically. Multiple challenges remain for novel therapy in sarcomas such as the selection of effective targets, management of toxicities, and the tumor microenvironment. Many unique challenges remain in the treatment of patients with refractory pediatric sarcomas. Multiple strategies and targets are under investigation that hold promise.
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Affiliation(s)
- Fiorela N Hernandez Tejada
- Division of Pediatrics, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX, 77030, USA
| | - Alejandro Zamudio
- Division of Pediatrics, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX, 77030, USA
| | - Mario L Marques-Piubelli
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, 77030, USA
| | - Branko Cuglievan
- Division of Pediatrics, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX, 77030, USA
| | - Douglas Harrison
- Division of Pediatrics, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd, Houston, TX, 77030, USA.
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30
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The role of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in the treatment of peritoneal carcinomatosis: a systematic review including evidence from Japan. Surg Today 2020; 51:1085-1098. [PMID: 33185798 DOI: 10.1007/s00595-020-02180-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Accepted: 09/29/2020] [Indexed: 02/07/2023]
Abstract
The prognosis of peritoneal carcinomatosis is poor. However, the emergence of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS + HIPEC) as a treatment option has prolonged survival and it can even potentially cure patients with peritoneal carcinomatosis. Randomized controlled studies and other observational studies indicated that this combined therapy potentially improved the prognosis of patients with colon, gastric, and ovarian cancers with acceptable morbidity and mortality rates. Even in rarer diseases, such as pseudomyxoma peritonei and malignant peritoneal mesothelioma, CRS + HIPEC markedly improved the prognoses over those with conventional treatment. Based on the accumulated evidence, clinical guidelines recommend CRS + HIPEC for selected patients with peritoneal carcinomatosis. However, several issues still need to be overcome. A standard method for HIPEC has not yet been established. Furthermore, the criteria employed for patient selection need to be clarified to achieve real benefits. The peritoneal cancer index, chemo-sensitivity and several biological markers are considered to be key factors.
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31
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Modak S, Zanzonico P, Grkovski M, Slotkin EK, Carrasquillo JA, Lyashchenko SK, Lewis JS, Cheung IY, Heaton T, LaQuaglia MP, Cheung NKV, Pandit-Taskar N. B7H3-Directed Intraperitoneal Radioimmunotherapy With Radioiodinated Omburtamab for Desmoplastic Small Round Cell Tumor and Other Peritoneal Tumors: Results of a Phase I Study. J Clin Oncol 2020; 38:4283-4291. [PMID: 33119478 DOI: 10.1200/jco.20.01974] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
PURPOSE Desmoplastic small round cell tumor (DSRCT), a rare sarcoma of adolescents/young adults primarily involving the peritoneum, has a long-term survival of < 20% despite aggressive multimodality treatment. B7H3 is expressed on DSRCT cell surface, providing a target for antibody-based immunotherapy. PATIENTS AND METHODS In this phase I study, we evaluated the safety, pharmacokinetics, and biodistribution of intraperitoneal (IP) radioimmunotherapy (RIT) with the anti-B7H3 murine monoclonal antibody 131I-omburtamab in patients with DSRCT or other B7H3-expressing tumors involving the peritoneum. After thyroid blockade, patients received 131I-omburtamab as a single IP injection at escalated activities from 1.11 to 3.33/GBq/m2. A prior tracer dose of IP 74 MBq124I-omburtamab was used for radioimmuno-positron emission tomography imaging. Each injection was followed by IP saline infusion. RESULTS Fifty-two patients (48, three, and one with DSRCT, peritoneal rhabdomyosarcoma, and Ewing sarcoma, respectively) received IP 131I-omburtamab administered on an outpatient basis. Maximum tolerated dose was not reached; there were no dose-limiting toxicities. Major related adverse events were transient: grade 4 neutropenia (n = 2 patients) and thrombocytopenia (n = 1), and grade 1 (10%) and grade 2 (52%) pain lasting < 2 hours related to saline infusion. Hypothyroidism was not observed, and antidrug antibody was elicited in 5%. Mean (± SD) projected peritoneal residence time was 22.4 ± 7.9 hours. Mean projected absorbed doses for 131I-omburtamab based on 124I-omburtamab dosimetry to normal organs were low and well within tolerable limits. More than 80% 131I remained protein bound in blood 66 hours after RIT. On the basis of peritoneal dose and feasibility for outpatient administration, the recommended phase II activity was established at 2.96 GBq/m2. Patients with DSRCT receiving standard whole-abdominal radiotherapy after RIT did not experience unexpected toxicity. CONCLUSION IP RIT 131I-omburtamab was well tolerated with minimal toxicities. Radiation exposure to normal organs was low, making combination therapy with other anticancer therapies feasible.
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Affiliation(s)
- Shakeel Modak
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Pat Zanzonico
- Department of Medical Physics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Milan Grkovski
- Department of Medical Physics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Emily K Slotkin
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
| | | | - Serge K Lyashchenko
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Jason S Lewis
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Irene Y Cheung
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Todd Heaton
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Michael P LaQuaglia
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Nai-Kong V Cheung
- Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Neeta Pandit-Taskar
- Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY
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32
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Liu KX, Collins NB, Greenzang KA, Furutani E, Campbell K, Groves A, Mullen EA, Shusterman S, Spidle J, Marcus KJ, Weil BR, Weldon CB, Frazier AL, Janeway KA, O’Neill AF, Mack JW, DuBois SG, Shulman DS. The use of interval-compressed chemotherapy with the addition of vincristine, irinotecan, and temozolomide for pediatric patients with newly diagnosed desmoplastic small round cell tumor. Pediatr Blood Cancer 2020; 67:e28559. [PMID: 32686305 PMCID: PMC7721987 DOI: 10.1002/pbc.28559] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 06/03/2020] [Accepted: 06/19/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND Desmoplastic small round cell tumor (DSRCT) is a rare aggressive sarcoma that affects children and young adults, and portends poor outcomes despite intensive multimodal treatment approaches. We report toxicity, response, and outcomes of patients with DSRCT treated with the addition of vincristine, irinotecan, and temozolomide (VIT) to interval-compressed chemotherapy as per Children's Oncology Group ARST08P1. METHODS All newly diagnosed pediatric patients with DSRCT treated at Dana-Farber Cancer Institute and Boston Children's Hospital between 2014 and 2019 as per ARST08P1, Arm P2 with replacement of VAC cycles with VIT, were identified. Medical records were reviewed for clinical and disease characteristics, and treatment response and outcomes. RESULTS Six patients were treated as per the above regimen. Median age at diagnosis was 15.1 years (range 3.2-16.4) and five patients were male. Five patients had abdominal primary tumors, of which one had exclusively intraabdominal and four had extraabdominal metastases. Two initial cycles of VIT were well tolerated with nausea, vomiting, diarrhea, and constipation as the most common adverse events. Overall response rate defined as partial or complete response after two initial cycles of VIT was 50%. For local control, all patients had surgical resection followed by radiotherapy, and two patients received hyperthermic intraperitoneal chemotherapy at the time of surgery. Of the four patients who have completed therapy to date, three remain disease-free with median follow-up time of 46.7 months. CONCLUSIONS The addition of VIT to interval-compressed chemotherapy is tolerable and active in DSRCT, with activity warranting additional investigation.
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Affiliation(s)
- Kevin X. Liu
- Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Natalie B. Collins
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Katie A. Greenzang
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Elissa Furutani
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Kevin Campbell
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Andrew Groves
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Elizabeth A. Mullen
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Suzanne Shusterman
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Jennifer Spidle
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Karen J. Marcus
- Department of Radiation Oncology, Brigham and Women's Hospital, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Brent R. Weil
- Departments of Surgery, Anesthesiology& Pediatric Oncology, Boston Children's Hospital/Dana Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts
| | - Christopher B. Weldon
- Departments of Surgery, Anesthesiology& Pediatric Oncology, Boston Children's Hospital/Dana Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts
| | - A. Lindsay Frazier
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Katherine A. Janeway
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Allison F. O’Neill
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Jennifer W. Mack
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - Steven G. DuBois
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
| | - David S. Shulman
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Harvard Medical School, Boston, Massachusetts
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33
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Heilig CE, Badoglio M, Labopin M, Fröhling S, Secondino S, Heinz J, Nicolas-Virelizier E, Blaise D, Korenbaum C, Santoro A, Verbeek M, Krüger W, Siena S, Passweg JR, Di Nicola M, Rifón J, Dreger P, Koehl U, Chabannon C, Pedrazzoli P. Haematopoietic stem cell transplantation in adult soft-tissue sarcoma: an analysis from the European Society for Blood and Marrow Transplantation. ESMO Open 2020; 5:e000860. [PMID: 33097652 PMCID: PMC7590345 DOI: 10.1136/esmoopen-2020-000860] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 08/23/2020] [Accepted: 08/25/2020] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND The role of high-dose chemotherapy with autologous stem cell transplantation (ASCT) in the treatment of soft-tissue sarcoma (STS) remains an unsettled issue. Prospective clinical trials failed to prove a benefit of the procedure but were limited by small and heterogeneous patient cohorts. Thus, it is unknown if ASCT may be a valuable treatment option in specific patient subgroups. METHODS The purpose of this study was to investigate the value of ASCT according to histological subtype in STS patients who were registered in the European Society for Blood and Marrow Transplantation database between 1996 and 2016. RESULTS Median progression-free (PFS) and overall survival (OS) in the entire cohort of 338 patients were 8.3 and 19.8 months, respectively, and PFS and OS at 5 years were 13% and 25%, respectively. Analysis of outcomes in different subgroups showed that younger age, better remission status before transplantation and melphalan-based preparative regimen were predictive of benefit from ASCT, whereas histology and grading had no statistically significant impact. CONCLUSIONS Outcomes after ASCT compared favorably to those of recent trials on conventional chemotherapies and targeted therapies in STS, including histology-tailored approaches. ASCT, thus, should be reinvestigated in clinical trials focusing on defined patient subgroups.
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Affiliation(s)
- Christoph E Heilig
- Department of Translational Medical Oncology (TMO), National Center for Tumor Diseases (NCT) and German Cancer Research Center (DKFZ), Heidelberg, Germany; German Cancer Consortium (DKTK), Heidelberg, Baden-Württemberg, Germany; Department of Medicine V, University Hospital Heidelberg, Heidelberg, Baden-Württemberg, Germany.
| | - Manuela Badoglio
- EBMT Paris study office, Department of Haematology, Hospital Saint-Antoine, Paris, Île-de-France, France
| | - Myriam Labopin
- Saint Antoine Hospital, Université Pierre et Marie Curie, Paris, Île-de-France, France
| | - Stefan Fröhling
- Department of Translational Medical Oncology (TMO), National Center for Tumor Diseases (NCT) and German Cancer Research Center (DKFZ), Heidelberg, Germany; German Cancer Consortium (DKTK), Heidelberg, Baden-Württemberg, Germany
| | - Simona Secondino
- Medical Oncology, I.R.C.C.S. San Matteo University Hospital Foundation, Pavia, Italy
| | - Jürgen Heinz
- Medicine I, University Medical Center Freiburg, Freiburg, Baden-Württemberg, Germany
| | | | - Didier Blaise
- Institut Paoli Calmettes, Departement D'Hematologie, Centre de Recherche en Cancerologie de Marseille, Marseille, Provence-Alpes-Côte d'Azu, France
| | - Clément Korenbaum
- Medical Oncology and Cellular Therapy, Hospital Tenon Medical Oncology, Paris, Île-de-France, France
| | - Armando Santoro
- Department of Oncology-Haematology, Humanitas Cancer Center, IRCCS, Milan, Italy
| | - Mareike Verbeek
- Internal Medicine III, Technical University of Munich, Munchen, Bayern, Germany
| | - William Krüger
- Haematology/Oncology, University Medicine Greifswald, Greifswald, Mecklenburg-Vorpommern, Germany
| | - Salvatore Siena
- Niguarda Cancer Center, Grande Ospedale Metropolitano Niguarda, Milan, Italy; Oncology and Hemato-Oncology, Università degli Studi di Milano, Milano, Italy
| | - Jakob R Passweg
- Division of Hematology, University Hospital Basel, Basel, BS, Switzerland
| | - Massimo Di Nicola
- Unit of Immunotherapy and Innovative Therapeutics, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Jose Rifón
- Hematology Service and Cell Therapy Area, Clínica Universidad de Navarra, Pamplona, Navarra, Spain
| | - Peter Dreger
- Department of Medicine V, University Hospital Heidelberg, Heidelberg, Baden-Württemberg, Germany
| | - Ulrike Koehl
- Institute of Clinical Immunology, Fraunhofer Institute for Cell Therapy and Immunology IZI, Leipzig, Sachsen, Germany; Institute of Cellular Therapeutics, Hannover Medical School, Hannover, Niedersachsen, Germany
| | - Christian Chabannon
- Centre de Thérapie Cellulaire, Département de Biologie du Cancer, Institut Paoli-Calmettes, Inserm CBT-1409, Marseille, Provence-Alpes-Côte d'Azu, France
| | - Paolo Pedrazzoli
- Internal Medicine and Medical Therapy, Università degli Studi di Pavia, Pavia, Lombardia, Italy
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34
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Stewart JH, Blazer DG, Calderon MJG, Carter TM, Eckhoff A, Al Efishat MA, Fernando DG, Foster JM, Hayes-Jordan A, Johnston FM, Lautz TB, Levine EA, Maduekwe UN, Mangieri CW, Moaven O, Mogal H, Shen P, Votanopoulos KI. The Evolving Management of Peritoneal Surface Malignancies. Curr Probl Surg 2020; 58:100860. [PMID: 33832580 DOI: 10.1016/j.cpsurg.2020.100860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 07/04/2020] [Indexed: 02/07/2023]
Affiliation(s)
| | - Dan G Blazer
- Division of Surgical Oncology, Duke University Medical Center, Durham, NC
| | | | | | | | | | | | - Jason M Foster
- Fred and Pamela Buffet Cancer Center, University of Nebraska, Omaha, NE
| | | | - Fabian M Johnston
- Complex General Surgical Oncology Program, Johns Hopkins University, Baltimore, MD
| | - Timothy B Lautz
- Northwestern University Feinberg School of Medicine, Chicago, IL
| | | | - Ugwuji N Maduekwe
- Division of Surgical Oncology and Endocrine Surgery, University of North Carolina, Chapel Hill, NC
| | | | | | | | - Perry Shen
- Wake Forest University School of Medicine, Winston-Salem, NC
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35
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Pressey JG, Dandoy CE, Pater LE, Sroga Rios J, Sisson R, Dasgupta R, Szabo S. Small cell carcinoma of the ovary hypercalcemic type (SCCOHT): Comprehensive management of a newly diagnosed young adult. Gynecol Oncol 2020; 158:538-546. [PMID: 32654763 DOI: 10.1016/j.ygyno.2020.06.160] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
SCCOHT is an aggressive malignancy linked to alterations of SMARCA4. We describe the diagnosis and therapy of a 32 year old who received multi-agent chemotherapy and underwent a second look operation with HIPEC followed by high-dose chemotherapy with stem cell transplant. Supportive care, oncofertility, and genetic counseling are described.
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Affiliation(s)
- Joseph G Pressey
- Department of Pediatrics, University of Cincinnati College of Medicine, United States of America; Division of Oncology, Cincinnati Children's Hospital Medical Center, United States of America.
| | - Christopher E Dandoy
- Department of Pediatrics, University of Cincinnati College of Medicine, United States of America; Division of Bone Marrow Transplantation and Immune Deficiency, Cincinnati Children's Hospital Medical Center, United States of America
| | - Luke E Pater
- Department of Radiation Oncology, University of Cincinnati College of Medicine, United States of America
| | - Julie Sroga Rios
- Department of Obstetrics & Gynecology, University of Cincinnati College of Medicine, United States of America
| | - Rebecca Sisson
- Division of Human Genetics, Cincinnati Children's Hospital Medical Center, United States of America
| | - Roshni Dasgupta
- Division of Pediatric General and Thoracic Surgery, Cincinnati Children's Hospital Medical Center, United States of America
| | - Sara Szabo
- Department of Pathology, University of Cincinnati College of Medicine, United States of America; Division of Pathology, Cincinnati Children's Hospital Medical Center, United States of America
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36
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Findlay BL, Gargollo PC, Granberg CF. Use of Hyperthermic Intraperitoneal Chemotherapy (HIPEC) in Pediatric Sarcoma for Maximal Oncologic Control. Urology 2020; 141:139-142. [PMID: 32333983 DOI: 10.1016/j.urology.2020.04.032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 03/23/2020] [Accepted: 04/02/2020] [Indexed: 11/30/2022]
Abstract
Few centers worldwide have trialed cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in pediatric rhabdomyosarcoma. This case involves a 5-year-old boy with gross hematuria who was found to have an 8 cm pelvic mass, likely arising from the prostate and extending along the bladder wall. Excisional biopsy revealed undifferentiated fusion negative sarcoma. The mass demonstrated reduction in size with chemotherapy and photon radiation therapy. He presented to our institution for delayed primary excision, and underwent cytoreductive surgery with hyperthermic intraperitoneal chemotherapy using cisplatin. Follow-up imaging 15 months postoperatively demonstrates no evidence of disease.
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37
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Bexelius TS, Wasti A, Chisholm JC. Mini-Review on Targeted Treatment of Desmoplastic Small Round Cell Tumor. Front Oncol 2020; 10:518. [PMID: 32373525 PMCID: PMC7186354 DOI: 10.3389/fonc.2020.00518] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Accepted: 03/23/2020] [Indexed: 12/14/2022] Open
Abstract
Desmoplastic small round cell tumor (DSRCT) is a devastating disease which most commonly affects adolescents, with a male predominance. Despite the best multimodality treatment efforts, most patients will ultimately not survive more than 3-5 years after diagnosis. Some research trials in soft-tissue sarcoma and Ewing sarcoma include DSRCT patients but few studies have been tailored to the specific clinical needs and underlying cytogenetic abnormalities characterizing this disease such as the typical EWSR1-WT1 gene fusion. Downstream activation of EWSR1-WT1 gene fusion includes signaling pathways of platelet-derived growth factor (PDGF), vascular endothelial growth factor (VEGF), and insulin growth factor (IGF)-1. Other biological pathways that are activated and expressed in DSRCT cells include endothelial growth factor receptor (EGFR), androgen receptor pathway, c-KIT, MET, and transforming growth factor (TGF) beta. Investigation of somatic mutations, copy number alterations (CNA), and chromosomes in DSRCT samples suggests that deregulation of mesenchymal-epithelial reverse transition (MErT)/epithelial-mesenchymal transition (EMT) and DNA damage repair (DDR) may be important in DSRCT. This mini review looks at known druggable targets in DSRCT and existing clinical evidence for targeted treatments, particularly multityrosine kinase inhibitors such as pazopanib, imatinib, and sorafenib alone or in combination with other agents such as mTOR (mammalian target of rapamycin) inhibitors. The aim is to increase shared knowledge about current available treatments and identify gaps in research to further efforts toward clinical development of targeted agents.
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Affiliation(s)
- Tomas S. Bexelius
- Children and Young People's Unit, Royal Marsden Hospital NHS Foundation Trust, Sutton, United Kingdom
- Department of Women and Children Health at Karolinska Institutet, Stockholm, Sweden
| | - Ajla Wasti
- Department of Pediatric Oncology, Seattle Children's Hospital, Seattle, WA, United States
- Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Julia C. Chisholm
- Children and Young People's Unit, Royal Marsden Hospital NHS Foundation Trust, Sutton, United Kingdom
- Division of Clinical Studies, The Institute of Cancer Research, London, United Kingdom
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38
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The Chicago Consensus on Peritoneal Surface Malignancies: Management of Desmoplastic Small Round Cell Tumor, Breast, and Gastrointestinal Stromal Tumors. Ann Surg Oncol 2020; 27:1793-1797. [PMID: 32285268 DOI: 10.1245/s10434-020-08319-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Indexed: 12/14/2022]
Abstract
The Chicago Consensus Working Group provides multidisciplinary recommendations for the management of desmoplastic small round cell tumor, breast, and gastrointestinal stromal tumor specifically related to peritoneal surface malignancy. These guidelines are developed with input from leading experts including surgical oncologists, medical oncologists, pathologists, radiologists, palliative care physicians, and pharmacists. These guidelines recognize and address the emerging need for increased awareness in the appropriate management of peritoneal surface disease. They are not intended to replace the quest for higher levels of evidence.
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39
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The Chicago Consensus on peritoneal surface malignancies: Management of desmoplastic small round cell tumor, breast, and gastrointestinal stromal tumors. Cancer 2020; 126:2566-2570. [PMID: 32282072 DOI: 10.1002/cncr.32856] [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] [Received: 06/28/2019] [Accepted: 08/14/2019] [Indexed: 11/08/2022]
Abstract
The Chicago Consensus Working Group provides multidisciplinary recommendations for the management of desmoplastic small round cell, breast, and gastrointestinal stromal tumors specifically related to peritoneal surface malignancy. These guidelines are developed with input from leading experts, including surgical oncologists, medical oncologists, pathologists, radiologists, palliative care physicians, and pharmacists. These guidelines recognize and address the emerging need for increased awareness in the appropriate management of peritoneal surface disease. They are not intended to replace the quest for higher levels of evidence.
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Affiliation(s)
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- Chicago Consensus Working Group, Chicago, Illinois
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40
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Ingley KM, Cohen-Gogo S, Gupta AA. Systemic therapy in pediatric-type soft-tissue sarcoma. ACTA ACUST UNITED AC 2020; 27:6-16. [PMID: 32174753 DOI: 10.3747/co.27.5481] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Soft-tissue sarcoma (sts) is rare and represents approximately 7% of cancers in children and in adolescents less than 20 years of age. Rhabdomyosarcoma (rms) is most prevalent in children less than 10 years of age and peaks again during adolescence (16-19 years of age). Multi-agent chemotherapy constitutes the mainstay of treatment for rms. In other non-rhabdomyosarcoma soft-tissue tumours, such as synovial sarcoma, evidence for routine use of chemotherapy is less robust, and alternative treatment options, including targeted agents and immunotherapy, are being explored. In this review, we focus on chemotherapy for pediatric-type rms and discuss the advances and challenges in systemic treatment for select non-rhabdomyosarcoma soft-tissue tumours in children and adolescents. We support an increasingly cooperative approach for treating pediatric and adult sts.
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Affiliation(s)
- K M Ingley
- Department of Pediatric Oncology, Royal Children's Hospital, Melbourne, Australia.,Adolescent and Young Adult Cancer Service, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - S Cohen-Gogo
- Division of Hematology/Oncology, Department of Pediatrics, The Hospital for Sick Children, Toronto, ON
| | - A A Gupta
- Division of Hematology/Oncology, Department of Pediatrics, The Hospital for Sick Children, Toronto, ON.,Department of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON.,Division of Medical Oncology and Hematology, Sinai Health System, Toronto, ON
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41
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Lee JC, Villanueva-Meyer JE, Ferris SP, Cham EM, Zucker J, Cooney T, Gilani A, Kleinschmidt-DeMasters BK, Trembath D, Mafra M, Chiang J, Ellison DW, Cho SJ, Horvai AE, Van Ziffle J, Onodera C, Devine P, Grenert JP, de Voijs CMA, van Blokland WTM, de Leng WWJ, Ploegmakers MJ, Flucke U, Pekmezci M, Bollen AW, Tihan T, Koelsche C, von Deimling A, Wesseling P, Solomon DA, Perry A. Clinicopathologic and molecular features of intracranial desmoplastic small round cell tumors. Brain Pathol 2019; 30:213-225. [PMID: 31837177 DOI: 10.1111/bpa.12809] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Accepted: 12/09/2019] [Indexed: 12/11/2022] Open
Abstract
Desmoplastic small round cell tumors (DSRCTs) are highly aggressive sarcomas that most commonly occur intra-abdominally, and are defined by EWSR1-WT1 gene fusion. Intracranial DSRCTs are exceptionally rare with only seven previously reported fusion-positive cases. Herein, we evaluate the clinical, morphologic, immunohistochemical and molecular features of five additional examples. All patients were male (age range 6-25 years; median 11 years), with four tumors located supratentorially and one within the posterior fossa. The histologic features were highly variable including small cell, embryonal, clear cell, rhabdoid, anaplastic and glioma-like appearances. A prominent desmoplastic stroma was seen in only two cases. The mitotic index ranged from <1 to 12/10 HPF (median 5). While all tumors showed strong desmin positivity, epithelial markers such as EMA, CAM 5.2 and other keratins were strongly positive in only one, focally positive in two and negative in two cases. EWSR1-WT1 gene fusion was present in all cases, with accompanying mutations in the TERT promoter or STAG2 gene in individual cases. Given the significant histologic diversity, in the absence of genetic evaluation these cases could easily be misinterpreted as other entities. Desmin immunostaining is a useful initial screening method for consideration of a DSRCT diagnosis, prompting confirmatory molecular testing. Demonstrating the presence of an EWSR1-WT1 fusion provides a definitive diagnosis of DSRCT. Genome-wide methylation profiles of intracranial DSRCTs matched those of extracranial DSRCTs. Thus, despite the occasionally unusual histologic features and immunoprofile, intracranial DSRCTs likely represent a similar, if not the same, entity as their soft tissue counterpart based on the shared fusion and methylation profiles.
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Affiliation(s)
- Julieann C Lee
- Department of Pathology, University of California, San Francisco, CA
| | | | - Sean P Ferris
- Department of Pathology, University of California, San Francisco, CA
| | - Elaine M Cham
- Department of Pathology, UCSF Benioff Children's Hospital Oakland, Oakland, CA
| | - Jacob Zucker
- Department of Hematology/Oncology, Renown Children's Hospital, Reno, NV
| | - Tabitha Cooney
- Department of Hematology/Oncology, UCSF Benioff Children's Hospital Oakland, Oakland, CA
| | - Ahmed Gilani
- Department of Pathology, University of Colorado, Denver, CO
| | | | - Dimitri Trembath
- Department of Pathology, The University of North Carolina at Chapel Hill, Chapel Hill, NC
| | - Manuela Mafra
- Department of Pathology, The Portuguese Institute of Oncology, Lisbon, Portugal
| | - Jason Chiang
- Department of Pathology, St. Jude Children's Research Hospital, Memphis, TN
| | - David W Ellison
- Department of Pathology, St. Jude Children's Research Hospital, Memphis, TN
| | - Soo-Jin Cho
- Department of Pathology, University of California, San Francisco, CA
| | - Andrew E Horvai
- Department of Pathology, University of California, San Francisco, CA
| | - Jessica Van Ziffle
- Department of Pathology, University of California, San Francisco, CA.,Clinical Cancer Genomics Laboratory, University of California, San Francisco, CA
| | - Courtney Onodera
- Department of Pathology, University of California, San Francisco, CA.,Clinical Cancer Genomics Laboratory, University of California, San Francisco, CA
| | - Patrick Devine
- Department of Pathology, University of California, San Francisco, CA.,Clinical Cancer Genomics Laboratory, University of California, San Francisco, CA
| | - James P Grenert
- Department of Pathology, University of California, San Francisco, CA.,Clinical Cancer Genomics Laboratory, University of California, San Francisco, CA
| | - Carmen M A de Voijs
- Department of Pathology, University Medical Center Utrecht, Utrecht, the Netherlands
| | | | - Wendy W J de Leng
- Department of Pathology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Marieke J Ploegmakers
- Department of Radiology, Radboud University Medical Center Nijmegen, Nijmegen, the Netherlands
| | - Uta Flucke
- Department of Pathology, Radboud University Medical Center Nijmegen, Nijmegen, the Netherlands
| | - Melike Pekmezci
- Department of Pathology, University of California, San Francisco, CA
| | - Andrew W Bollen
- Department of Pathology, University of California, San Francisco, CA
| | - Tarik Tihan
- Department of Pathology, University of California, San Francisco, CA
| | - Christian Koelsche
- Department of General Pathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Andreas von Deimling
- Clinical Cooperation Unit Neuropathology, German Cancer Research Center (DKFZ), German Consortium for Translational Cancer Research (DKTK), Heidelberg, Germany.,Department of Neuropathology, Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
| | - Pieter Wesseling
- Princess Máxima Center for Pediatric Oncology, Utrecht, and Amsterdam University Medical Centers/VUmc, Amsterdam, the Netherlands
| | - David A Solomon
- Department of Pathology, University of California, San Francisco, CA.,Clinical Cancer Genomics Laboratory, University of California, San Francisco, CA
| | - Arie Perry
- Department of Pathology, University of California, San Francisco, CA
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42
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Deneve JL. ASO Author Reflections: Late-Term Toxicity After Cytoreductive Surgery/Hyperthermic Intraperitoneal Chemotherapy for Desmoplastic Small Round Cell Tumor Underscores the Need for Novel Drug Development and Clinical Trial Design. Ann Surg Oncol 2019; 26:692-693. [PMID: 31407179 DOI: 10.1245/s10434-019-07712-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Indexed: 12/15/2022]
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43
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Ellis RJ, Schlick CJR, Yang AD, Barber EL, Bilimoria KY, Merkow RP. Utilization and Treatment Patterns of Cytoreduction Surgery and Intraperitoneal Chemotherapy in the United States. Ann Surg Oncol 2019; 27:214-221. [PMID: 31187369 DOI: 10.1245/s10434-019-07492-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Cytoreductive surgery (CRS) and intraperitoneal chemotherapy (IPC) is an effective treatment option for selected patients with peritoneal metastases (PM), but national utilization patterns are poorly understood. The objectives of this study were to (1) describe population-based trends in national utilization of CRS/IPC; (2) define the most common indications for the procedure; and (3) characterize the types of hospitals performing the procedure. METHODS The National Inpatient Sample (NIS) was used to identify patients from 2006 to 2015 who underwent CRS/IPC, and to calculate national estimates of procedural frequency and oncologic indication. Hospitals performing CRS/IPC were classified based on size and teaching status. RESULTS The estimated annual number of CRS/IPC cases increased significantly from 189 to 1540 (p < 0.001). Overall, appendiceal cancer was the most common indication (25.7%), followed by ovarian cancer (23.3%), colorectal cancer (22.5%), and unspecified PM (15.0%). Remaining cases (13.5%) were performed for other indications. Most cases were performed in large teaching hospitals (65.9%), compared with smaller teaching hospitals (25.1%), large non-teaching hospitals (5.3%), or small non-teaching hospitals (3.2%). Patients were more likely to undergo CRS/IPC without a diagnosis based on level I evidence (appendiceal, ovarian, or colorectal) at large non-academic hospitals (odds ratio 2.00, 95% confidence interval 1.18-3.38, p = 0.010) compared with large academic hospitals. CONCLUSIONS Utilization of CRS/IPC is increasing steadily in the US, is performed at many types of facilities, and often for a variety of indications that are not supported by high-level evidence. Given associated morbidity of CRS/IPC, a national registry dedicated to cases of IPC is necessary to further evaluate use and outcomes.
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Affiliation(s)
- Ryan J Ellis
- Surgical Outcomes and Quality Improvement Center, Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,Northwestern Institute for Comparative Effectiveness Research in Oncology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine and Northwestern Memorial Hospital, Chicago, IL, USA.,Division of Research and Optimal Patient Care, American College of Surgeons, Chicago, IL, USA
| | - Cary Jo R Schlick
- Surgical Outcomes and Quality Improvement Center, Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,Northwestern Institute for Comparative Effectiveness Research in Oncology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine and Northwestern Memorial Hospital, Chicago, IL, USA
| | - Anthony D Yang
- Surgical Outcomes and Quality Improvement Center, Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,Northwestern Institute for Comparative Effectiveness Research in Oncology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine and Northwestern Memorial Hospital, Chicago, IL, USA
| | - Emma L Barber
- Surgical Outcomes and Quality Improvement Center, Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine and Northwestern Memorial Hospital, Chicago, IL, USA
| | - Karl Y Bilimoria
- Surgical Outcomes and Quality Improvement Center, Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,Northwestern Institute for Comparative Effectiveness Research in Oncology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine and Northwestern Memorial Hospital, Chicago, IL, USA.,Division of Research and Optimal Patient Care, American College of Surgeons, Chicago, IL, USA
| | - Ryan P Merkow
- Surgical Outcomes and Quality Improvement Center, Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA. .,Northwestern Institute for Comparative Effectiveness Research in Oncology, Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine and Northwestern Memorial Hospital, Chicago, IL, USA. .,Division of Research and Optimal Patient Care, American College of Surgeons, Chicago, IL, USA.
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44
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Honoré C, Delhorme J, Nassif E, Faron M, Ferron G, Bompas E, Glehen O, Italiano A, Bertucci F, Orbach D, Pocard M, Quenet F, Blay J, Carrere S, Chevreau C, Mir O, Le Cesne A. Can we cure patients with abdominal Desmoplastic Small Round Cell Tumor? Results of a retrospective multicentric study on 100 patients. Surg Oncol 2019; 29:107-112. [DOI: 10.1016/j.suronc.2019.04.002] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Revised: 12/18/2018] [Accepted: 04/08/2019] [Indexed: 02/07/2023]
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45
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Stiles ZE, Murphy AJ, Anghelescu DL, Brown CL, Davidoff AM, Dickson PV, Glazer ES, Bishop MW, Furman WL, Pappo AS, Lucas JT, Deneve JL. Desmoplastic Small Round Cell Tumor: Long-Term Complications After Cytoreduction and Hyperthermic Intraperitoneal Chemotherapy. Ann Surg Oncol 2019; 27:171-178. [PMID: 30963398 DOI: 10.1245/s10434-019-07339-2] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2018] [Indexed: 11/18/2022]
Abstract
BACKGROUND Desmoplastic small round cell tumor (DSRCT) is a rare intra-abdominal soft tissue sarcoma affecting adolescents and young adults. Cytoreduction, hyperthermic intraperitoneal chemotherapy (CRS/HIPEC), and adjuvant radiotherapy may improve local control. We review our experience with patients who undergo CRS/HIPEC and adjuvant radiotherapy for DSRCT. METHODS A retrospective review was performed for patients with DSRCT from 2013 to 2017 who underwent CRS/HIPEC. Clinicopathologic, operative, and outcome data were reviewed. RESULTS Ten CRS/HIPEC procedures were performed for nine patients (7 males, 6 Caucasian, median age 19 years (range 10-24)). Four patients presented with extra-abdominal disease; five had liver involvement. The median peritoneal cancer index was 16 (range 5-20). All received neoadjuvant chemotherapy. CCR 0/1 resection was possible in nine patients. Major complications occurred in four with no operative mortalities. All received adjuvant chemotherapy, seven received radiation therapy, and three received stem-cell transplant. All but one patient recurred after treatment. The median recurrence-free and overall survival (OS) were 12 and 45 months (95% confidence interval 35.1-54.9) respectively, with a 3-year OS of 55%. Long-term parenteral nutrition was required in eight for a median of 261 days (range 37-997). Clinically significant long-term complications requiring further surgery included gastroparesis (N = 1), small bowel obstruction (N = 3) and hemorrhagic cystitis (N = 2). CONCLUSIONS Multimodal therapy for DSRCT consisting of multiagent neoadjuvant chemotherapy, CRS/HIPEC, adjuvant chemotherapy, and radiation therapy is associated with potential cumulative toxicity. Recurrence after resection is common. Prolonged parenteral nutrition may be necessary, and late gastrointestinal and genitourinary complications may require additional treatment.
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Affiliation(s)
- Zachary E Stiles
- Division of Surgical Oncology, Department of Surgery, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
| | - Andrew J Murphy
- Division of Surgical Oncology, Department of Surgery, University of Tennessee Health Science Center, Memphis, TN, 38163, USA.,Department of Surgery, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Doralina L Anghelescu
- Division of Anesthesiology, Department of Pediatric Medicine, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Christina-Lin Brown
- Division of Anesthesiology, Department of Pediatric Medicine, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Andrew M Davidoff
- Division of Surgical Oncology, Department of Surgery, University of Tennessee Health Science Center, Memphis, TN, 38163, USA.,Department of Surgery, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Paxton V Dickson
- Division of Surgical Oncology, Department of Surgery, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
| | - Evan S Glazer
- Division of Surgical Oncology, Department of Surgery, University of Tennessee Health Science Center, Memphis, TN, 38163, USA
| | - Michael W Bishop
- Department of Medical Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Wayne L Furman
- Department of Medical Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Alberto S Pappo
- Department of Medical Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - John T Lucas
- Department of Radiation Oncology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Jeremiah L Deneve
- Division of Surgical Oncology, Department of Surgery, University of Tennessee Health Science Center, Memphis, TN, 38163, USA.
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46
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Gani F, Goel U, Canner JK, Meyer CF, Johnston FM. A national analysis of patterns of care and outcomes for adults diagnosed with desmoplastic small round cell tumors in the United States. J Surg Oncol 2019; 119:880-886. [PMID: 30844086 DOI: 10.1002/jso.25426] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Accepted: 02/08/2019] [Indexed: 02/03/2023]
Abstract
BACKGROUND Because of the rarity of desmoplastic small round cell tumors (DSRCT), there is a lack of data describing patterns of care and survival for these patients. Using a national tumor registry, the current study sought to describe patterns of care and clinical outcomes for patients with DSCRT. METHODS Data from the National Cancer Database were used to identify 491 patients aged 18 years or older diagnosed with DSRCT between 2004 and 2014. Multivariable Cox proportional hazards regression analysis was used to identify factors associated with overall survival (OS). RESULTS Among all patients, 41.2% (n = 200), underwent surgical resection of their primary tumor, chemotherapy was administered to 86.5% (n = 415) of patients, while radiation therapy was administered to 13.0% (n = 63) of patients. Over the study, 69.7% of patients died with a median OS of 25.9 months (interquartile range [IQR]: 22.7-27.5); 1-, 3-, and 5-year OS were 78.6%, 32.3%, and 18.4%, respectively. On multivariable analysis, stage IV disease (Hazard Ratio [HR] = 2.12, 95% CI: 1.41-3.18), receipt of surgery (HR = 0.68, 95% CI: 0.50-0.91), chemotherapy (HR = 0.52, 95% CI: 0.35-0.78), or radiation therapy (HR = 0.55, 95% CI: 0.33-0.92) were independently associated with OS. CONCLUSIONS Although receipt of multimodality treatment may lead to improved survival, further research and clinical trials are required to establish best practices for the care of DSRCT.
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Affiliation(s)
- Faiz Gani
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Surgery, Johns Hopkins Surgery Center for Outcomes Research, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Utkarsh Goel
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Joseph K Canner
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Surgery, Johns Hopkins Surgery Center for Outcomes Research, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Christian F Meyer
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Fabian M Johnston
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
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47
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Desmoplastic Small Round Cell Tumor: Imaging Pattern of Disease at Presentation. AJR Am J Roentgenol 2019; 212:W45-W54. [PMID: 30673334 DOI: 10.2214/ajr.18.20179] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE The purpose of this study is to evaluate the clinical, pathologic, and multimodality cross-sectional imaging features of a cohort of 94 patients with desmoplastic small round cell tumor (DSRCT). MATERIALS AND METHODS This retrospective study of 94 patients with pathologically verified DSRCT was conducted at a tertiary cancer center between 2001 and 2013. Epidemiologic, clinical, pathologic, and imaging findings were recorded. Tumor size, location, and shape and the distribution pattern of metastases at presentation were analyzed. RESULTS DSRCT most often occurred in young patients (median age, 21.5 years; range, 5-53 years), showing a marked predominance in male patients (86 male patients vs eight female patients). Eighty nine-patients (95%) were white (defined in this study as white or Hispanic), four were African American, and one was of Asian descent. Most patients had symptoms, with abdominal pain noted as the most common symptom. At initial presentation, 85 patients (90%) had multifocal disease, nodular disease, diffuse omental and peritoneal disease, or a combination of these conditions. Thirty-eight patients (40%) had diaphragmatic involvement. Thirty-two patients (34%) had liver metastases, and 49 patients (52%) had retroperitoneal involvement in the form of implants, tumoral extension, or nodal involvement. With regard to thoracic findings, 33 patients (35%) had nodal disease, 17 (18%) had pleural effusions, and only two (2%) had lung metastases at presentation. Twelve patients (13%) had calcified lesions. CONCLUSION DSRCT is a rare, multifocal peritoneal malignancy with frequently disseminated abdominal disease at presentation. In the abdomen, disease most commonly involves the omentum and peritoneum, followed by the retroperitoneum. The liver is the most common solid visceral metastatic site. A substantial number of patients have diaphragmatic involvement. In the thorax, nodal and pleural involvement is more common than lung involvement.
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48
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Tun AM, Thein WL, Guevara E. Optimal Multimodal Treatment for Desmoplastic Small Round Cell Tumors-Reply. JAMA Oncol 2018; 4:1301-1302. [PMID: 30003229 DOI: 10.1001/jamaoncol.2018.2149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- Aung Myint Tun
- Division of Hematology and Oncology, Department of Medicine, Brooklyn Hospital Center, Brooklyn, New York
| | | | - Elizabeth Guevara
- Division of Hematology and Oncology, Department of Medicine, Brooklyn Hospital Center, Brooklyn, New York
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49
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Turaga KK, Clark Gamblin T, Richard Alexander H, Edwards R, Bartlett DL. Together We Make a Difference. Ann Surg Oncol 2018; 25:1794-1796. [PMID: 29766390 DOI: 10.1245/s10434-018-6338-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2018] [Indexed: 11/18/2022]
Affiliation(s)
- Kiran K Turaga
- Department of Surgery, University of Chicago, Chicago, IL, USA.
| | - T Clark Gamblin
- Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - H Richard Alexander
- Department of Surgery, Rutgers Robert Wood Johnson Medical School, Piscataway Township, NJ, USA
| | - Robert Edwards
- Department of Obstetrics/Gynecology, University of Pittsburgh, Pittsburgh, PA, USA
| | - David L Bartlett
- Department of Surgery, University of Pittsburgh, Pittsburgh, PA, USA
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50
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High-Dose Chemotherapy with Stem Cell Rescue in Desmoplastic Small Round Cell Tumor: A Single-Institution Experience and Review of the Literature. Sarcoma 2018; 2018:1948093. [PMID: 29853779 PMCID: PMC5960572 DOI: 10.1155/2018/1948093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Revised: 02/06/2018] [Accepted: 02/22/2018] [Indexed: 01/16/2023] Open
Abstract
Purpose Desmoplastic small round cell tumor (DSRCT) is a rare cancer that predominantly affects males averaging 21 years of age at the time of diagnosis. We describe four cases from our institution and place them within the context of a comprehensive review of the literature. Patients and Methods Study population included any patient who received treatment at Children's Hospital at Montefiore (CHAM) with histologic diagnosis of DSRCT. A search of the electronic databases PubMed, Cochrane Central Register of Controlled Trials, MEDLINE, and EMBASE for the terms “desmoplastic” AND “small” AND “round” AND “cell” AND “tumor” was performed. Results One CHAM patient died of disease at 39 months, one patient has relapsed disease at 40 months, and two patients have no evidence of disease at 60 and 91 months. In the literature review, the 3-year OS was 36% and 5-year OS was 13%. There was a statistically significant difference in OS between no transplant and SCT in remission (p=0.004); however, there was no difference between no transplant and SCT not in remission (p=0.23). Conclusion Given the poor prognosis in DSRCT, this study supports further prospective research into the possible benefit of consolidation of autologous SCT in patients with DSRCT who are in remission, with the alternative inference that these patients in remission may fare well without SCT. Our retrospective review of the literature does not support SCT for patients who are not in remission.
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