1
|
Daugherty EC, Mascia A, Zhang Y, Lee E, Xiao Z, Sertorio M, Woo J, McCann C, Russell K, Levine L, Sharma R, Khuntia D, Bradley J, Simone CB, Perentesis J, Breneman J. FLASH Radiotherapy for the Treatment of Symptomatic Bone Metastases (FAST-01): Protocol for the First Prospective Feasibility Study. JMIR Res Protoc 2023; 12:e41812. [PMID: 36206189 PMCID: PMC9893728 DOI: 10.2196/41812] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/29/2022] [Accepted: 10/04/2022] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND In preclinical studies, FLASH therapy, in which radiation delivered at ultrahigh dose rates of ≥40 Gy per second, has been shown to cause less injury to normal tissues than radiotherapy delivered at conventional dose rates. This paper describes the protocol for the first-in-human clinical investigation of proton FLASH therapy. OBJECTIVE FAST-01 is a prospective, single-center trial designed to assess the workflow feasibility, toxicity, and efficacy of FLASH therapy for the treatment of painful bone metastases in the extremities. METHODS Following informed consent, 10 subjects aged ≥18 years with up to 3 painful bone metastases in the extremities (excluding the feet, hands, and wrists) will be enrolled. A treatment field selected from a predefined library of plans with fixed field sizes (from 7.5 cm × 7.5 cm up to 7.5 cm × 20 cm) will be used for treatment. Subjects will receive 8 Gy of radiation in a single fraction-a well-established palliative regimen evaluated in prior investigations using conventional dose rate photon radiotherapy. A FLASH-enabled Varian ProBeam proton therapy unit will be used to deliver treatment to the target volume at a dose rate of ≥40 Gy per second, using the plateau (transmission) portion of the proton beam. After treatment, subjects will be assessed for pain response as well as any adverse effects of FLASH radiation. The primary end points include assessing the workflow feasibility and toxicity of FLASH treatment. The secondary end point is pain response at the treated site(s), as measured by patient-reported pain scores, the use of pain medication, and any flare in bone pain after treatment. The results will be compared to those reported historically for conventional dose rate photon radiotherapy, using the same radiation dose and fractionation. RESULTS FAST-01 opened to enrollment on November 3, 2020. Initial results are expected to be published in 2022. CONCLUSIONS The results of this investigation will contribute to further developing and optimizing the FLASH-enabled ProBeam proton therapy system workflow. The pain response and toxicity data acquired in our study will provide a greater understanding of FLASH treatment effects on tumor responses and normal tissue toxicities, and they will inform future FLASH trial designs. TRIAL REGISTRATION : ClinicalTrials.gov NCT04592887; http://clinicaltrials.gov/ct2/show/NCT04592887. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/41812.
Collapse
Affiliation(s)
- Emily C Daugherty
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH, United States
| | - Anthony Mascia
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH, United States
- Cancer and Blood Disease Institute, Cincinnati Children's Hospital, Cincinnati, OH, United States
| | - Yong Zhang
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH, United States
- Cancer and Blood Disease Institute, Cincinnati Children's Hospital, Cincinnati, OH, United States
| | - Eunsin Lee
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH, United States
- Cancer and Blood Disease Institute, Cincinnati Children's Hospital, Cincinnati, OH, United States
| | - Zhiyan Xiao
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH, United States
- Cancer and Blood Disease Institute, Cincinnati Children's Hospital, Cincinnati, OH, United States
| | - Mathieu Sertorio
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH, United States
| | - Jennifer Woo
- Varian, A Siemens Healthineers Company, Palo Alto, CA, United States
| | - Claire McCann
- Varian, A Siemens Healthineers Company, Palo Alto, CA, United States
| | - Kenneth Russell
- Varian, A Siemens Healthineers Company, Palo Alto, CA, United States
| | - Lisa Levine
- Varian, A Siemens Healthineers Company, Palo Alto, CA, United States
| | - Ricky Sharma
- Varian, A Siemens Healthineers Company, Palo Alto, CA, United States
| | - Deepak Khuntia
- Varian, A Siemens Healthineers Company, Palo Alto, CA, United States
| | - Jeffrey Bradley
- Department of Radiation Oncology, Emory University School of Medicine, Atlanta, GA, United States
| | - Charles B Simone
- Department of Radiation Oncology, New York Proton Center, New York, NY, United States
| | - John Perentesis
- Cancer and Blood Disease Institute, Cincinnati Children's Hospital, Cincinnati, OH, United States
| | - John Breneman
- Department of Radiation Oncology, University of Cincinnati, Cincinnati, OH, United States
| |
Collapse
|
2
|
Mascia AE, Daugherty EC, Zhang Y, Lee E, Xiao Z, Sertorio M, Woo J, Backus LR, McDonald JM, McCann C, Russell K, Levine L, Sharma RA, Khuntia D, Bradley JD, Simone CB, Perentesis JP, Breneman JC. Proton FLASH Radiotherapy for the Treatment of Symptomatic Bone Metastases: The FAST-01 Nonrandomized Trial. JAMA Oncol 2023; 9:62-69. [PMID: 36273324 PMCID: PMC9589460 DOI: 10.1001/jamaoncol.2022.5843] [Citation(s) in RCA: 62] [Impact Index Per Article: 62.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Accepted: 09/26/2022] [Indexed: 01/24/2023]
Abstract
Importance To our knowledge, there have been no clinical trials of ultra-high-dose-rate radiotherapy delivered at more than 40 Gy/sec, known as FLASH therapy, nor first-in-human use of proton FLASH. Objectives To assess the clinical workflow feasibility and treatment-related toxic effects of FLASH and pain relief at the treatment sites. Design, Setting, and Participants In the FAST-01 nonrandomized trial, participants treated at Cincinnati Children's/UC Health Proton Therapy Center underwent palliative FLASH radiotherapy to extremity bone metastases. Patients 18 years and older with 1 to 3 painful extremity bone metastases and life expectancies of 2 months or more were eligible. Patients were excluded if they had foot, hand, and wrist metastases; metastases locally treated in the 2 weeks prior; metal implants in the treatment field; known enhanced tissue radiosensitivity; and implanted devices at risk of malfunction with radiotherapy. One of 11 patients who consented was excluded based on eligibility. The end points were evaluated at 3 months posttreatment, and patients were followed up through death or loss to follow-up for toxic effects and pain assessments. Of the 10 included patients, 2 died after the 2-month follow-up but before the 3-month follow-up; 8 participants completed the 3-month evaluation. Data were collected from November 3, 2020, to January 28, 2022, and analyzed from January 28, 2022, to September 1, 2022. Interventions Bone metastases were treated on a FLASH-enabled (≥40 Gy/sec) proton radiotherapy system using a single-transmission proton beam. This is consistent with standard of care using the same prescription (8 Gy in a single fraction) but on a conventional-dose-rate (approximately 0.03 Gy/sec) photon radiotherapy system. Main Outcome and Measures Main outcomes included patient time on the treatment couch, device-related treatment delays, adverse events related to FLASH, patient-reported pain scores, and analgesic use. Results A total of 10 patients (age range, 27-81 years [median age, 63 years]; 5 [50%] male) underwent FLASH radiotherapy at 12 metastatic sites. There were no FLASH-related technical issues or delays. The average (range) time on the treatment couch was 18.9 (11-33) minutes per patient and 15.8 (11-22) minutes per treatment site. Median (range) follow-up was 4.8 (2.3-13.0) months. Adverse events were mild and consistent with conventional radiotherapy. Transient pain flares occurred in 4 of the 12 treated sites (33%). In 8 of the 12 sites (67%) patients reported pain relief, and in 6 of the 12 sites (50%) patients reported a complete response (no pain). Conclusions and Relevance In this nonrandomized trial, clinical workflow metrics, treatment efficacy, and safety data demonstrated that ultra-high-dose-rate proton FLASH radiotherapy was clinically feasible. The treatment efficacy and the profile of adverse events were comparable with those of standard-of-care radiotherapy. These findings support the further exploration of FLASH radiotherapy in patients with cancer. Trial Registration ClinicalTrials.gov Identifier: NCT04592887.
Collapse
Affiliation(s)
- Anthony E. Mascia
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
- Department of Radiation Oncology, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Emily C. Daugherty
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
- Department of Radiation Oncology, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Yongbin Zhang
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
- Department of Radiation Oncology, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Eunsin Lee
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
- Department of Radiation Oncology, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Zhiyan Xiao
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
- Department of Radiation Oncology, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Mathieu Sertorio
- Department of Radiation Oncology, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| | - Jennifer Woo
- Varian Medical Systems, Siemens Healthineers, Palo Alto, California
| | - Lori R. Backus
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
| | - Julie M. McDonald
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
| | - Claire McCann
- Varian Medical Systems, Siemens Healthineers, Palo Alto, California
| | - Kenneth Russell
- Varian Medical Systems, Siemens Healthineers, Palo Alto, California
| | - Lisa Levine
- Varian Medical Systems, Siemens Healthineers, Palo Alto, California
| | - Ricky A. Sharma
- Varian Medical Systems, Siemens Healthineers, Palo Alto, California
| | - Dee Khuntia
- Varian Medical Systems, Siemens Healthineers, Palo Alto, California
| | - Jeffrey D. Bradley
- Department of Radiation Oncology, Emory University School of Medicine, Atlanta, Georgia
| | - Charles B. Simone
- Department of Radiation Oncology, New York Proton Center, New York, New York
| | - John P. Perentesis
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
| | - John C. Breneman
- Cancer and Blood Diseases Institute, Cincinnati Children’s Hospital, Cincinnati, Ohio
- Department of Radiation Oncology, College of Medicine, University of Cincinnati, Cincinnati, Ohio
| |
Collapse
|
3
|
Dexamethasone Coanalgesic Administration in Steroid Naïve and Steroid Non-Naïve Patients for the Prevention of Pain Flares after Palliative Radiotherapy for Bone Metastases. Pain Res Manag 2022; 2022:6153955. [PMID: 36479161 PMCID: PMC9722317 DOI: 10.1155/2022/6153955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 08/29/2022] [Accepted: 11/15/2022] [Indexed: 12/03/2022]
Abstract
Objective Dexamethasone could be an effective prophylactic agent for the prevention of pain flares after palliative radiotherapy (RT) for uncomplicated bone metastases. To date, there are no data on its prophylactic coanalgesic (opioid-sparing) effect after RT in patients with complicated bone metastases compared to uncomplicated ones, which is the aim of our study. Methods Twenty-nine American Society of Anaesthesiologists (ASA) III-IV patients, aged ≥18, treated with single-fraction 8 Gy/1 or multi-fraction 20 Gy/5 RT for painful uncomplicated bone metastases (steroid naïve patients, n = 14) or complicated ones (steroid non-naïve patients, n = 15), were examined retrospectively. All patients received parenteral dexamethasone (4 mg or 8 mg daily, 1 hour before RT, followed by the same dose for the next 4 days) along with their background and breakthrough pain opioid intake (morphine equivalents) during their 5-day in-hospital stay. Pain severity (numeric rating scale) and analgesic consumption were recorded at admission, daily during the hospital stay, and for 10 days following treatment. Binary logistic regression was used to determine predictive factors for pain flare occurrence. Results A higher ASA score is the only determinant positively influencing opioid consumption (P = 0.018) and pain flare as well (OR = 15.00; 95% CI: 2, 24-100, 48; P = 0.005). Lower dose 4 mg dexamethasone was revealed as a moderate analgesic agent in steroid naïve patients with no side effects, whereas in steroid non-naïve patients the predominantly higher dose 8 mg dexamethasone had minimal impact on pain flares prevention at the expense of more pronounced immunosuppression (P = 0.039). Conclusions Irrespective of the supporting evidence of dexamethasone potential for prevention of RT-induced pain flare, our data failed to reveal its efficacy in the real practice world (a case mix of uncomplicated and complicated bone metastases). Further dose-effect bigger studies are needed, identifying optimal doses of dexamethasone intake and its optimal duration in high-risk patients.
Collapse
|
4
|
Impressive Results after "Metabolism-Guided" Lattice Irradiation in Patients Submitted to Palliative Radiation Therapy: Preliminary Results of LATTICE_01 Multicenter Study. Cancers (Basel) 2022; 14:cancers14163909. [PMID: 36010902 PMCID: PMC9406022 DOI: 10.3390/cancers14163909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/05/2022] [Accepted: 08/11/2022] [Indexed: 11/17/2022] Open
Abstract
Purpose: To evaluate feasibility, toxicities, and clinical response in Stage IV patients treated with palliative “metabolism-guided” lattice technique. Patients and Methods: From June 2020 to December 2021, 30 consecutive clinical stage IV patients with 31 bulky lesions were included in this study. All patients received palliative irradiation consisting of a spatially fractionated high radiation dose delivered in spherical deposits (vertices, Vs) within the bulky disease. The Vs were placed at the edges of tumor areas with different metabolisms at the PET exam following a non-geometric arrangement. Precisely, the Vs overlapped the interfaces between the tumor areas of higher 18F-FDG uptake (>75% SUV max) and areas with lower 18F-FDG uptake. A median dose of 15 Gy/1 fraction (range 10−27 Gy in 1/3 fractions) was delivered to the Vs. Within 7 days after the Vs boost, all the gross tumor volume (GTV) was homogeneously treated with hypo-fractionated radiation therapy (RT). Results: The rate of symptomatic response was 100%, and it was observed immediately after lattice RT delivery in 3/30 patients, while 27/30 patients had a symptomatic response within 8 days from the end of GTV irradiation. Radiation-related acute grade ≥1 toxicities were observed in 6/30 (20%) patients. The rate of overall clinical response was 89%, including 23% of complete remission. The 1-year overall survival rate was 86.4%. Conclusions: “Metabolism-guided” lattice radiotherapy is feasible and well-tolerated, being able to yield very impressive results both in terms of symptom relief and overall clinical response rate in stage IV bulky disease patients. These preliminary results seem to indicate that this kind of therapy could emerge as the best therapeutic option for this patient setting.
Collapse
|
5
|
Kuah T, Vellayappan BA, Makmur A, Nair S, Song J, Tan JH, Kumar N, Quek ST, Hallinan JTPD. State-of-the-Art Imaging Techniques in Metastatic Spinal Cord Compression. Cancers (Basel) 2022; 14:cancers14133289. [PMID: 35805059 PMCID: PMC9265325 DOI: 10.3390/cancers14133289] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 06/24/2022] [Accepted: 06/28/2022] [Indexed: 12/23/2022] Open
Abstract
Metastatic Spinal Cord Compression (MSCC) is a debilitating complication in oncology patients. This narrative review discusses the strengths and limitations of various imaging modalities in diagnosing MSCC, the role of imaging in stereotactic body radiotherapy (SBRT) for MSCC treatment, and recent advances in deep learning (DL) tools for MSCC diagnosis. PubMed and Google Scholar databases were searched using targeted keywords. Studies were reviewed in consensus among the co-authors for their suitability before inclusion. MRI is the gold standard of imaging to diagnose MSCC with reported sensitivity and specificity of 93% and 97% respectively. CT Myelogram appears to have comparable sensitivity and specificity to contrast-enhanced MRI. Conventional CT has a lower diagnostic accuracy than MRI in MSCC diagnosis, but is helpful in emergent situations with limited access to MRI. Metal artifact reduction techniques for MRI and CT are continually being researched for patients with spinal implants. Imaging is crucial for SBRT treatment planning and three-dimensional positional verification of the treatment isocentre prior to SBRT delivery. Structural and functional MRI may be helpful in post-treatment surveillance. DL tools may improve detection of vertebral metastasis and reduce time to MSCC diagnosis. This enables earlier institution of definitive therapy for better outcomes.
Collapse
Affiliation(s)
- Tricia Kuah
- Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, Singapore 119074, Singapore; (A.M.); (S.N.); (J.S.); (S.T.Q.); (J.T.P.D.H.)
- Correspondence: ; Tel.: +65-6779-5555
| | - Balamurugan A. Vellayappan
- Department of Radiation Oncology, National University Cancer Institute Singapore, National University Hospital, Singapore 119074, Singapore;
| | - Andrew Makmur
- Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, Singapore 119074, Singapore; (A.M.); (S.N.); (J.S.); (S.T.Q.); (J.T.P.D.H.)
- Department of Diagnostic Radiology, Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Drive, Singapore 117597, Singapore
| | - Shalini Nair
- Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, Singapore 119074, Singapore; (A.M.); (S.N.); (J.S.); (S.T.Q.); (J.T.P.D.H.)
| | - Junda Song
- Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, Singapore 119074, Singapore; (A.M.); (S.N.); (J.S.); (S.T.Q.); (J.T.P.D.H.)
| | - Jiong Hao Tan
- University Spine Centre, Department of Orthopaedic Surgery, National University Health System, 1E Lower Kent Ridge Road, Singapore 119228, Singapore; (J.H.T.); (N.K.)
| | - Naresh Kumar
- University Spine Centre, Department of Orthopaedic Surgery, National University Health System, 1E Lower Kent Ridge Road, Singapore 119228, Singapore; (J.H.T.); (N.K.)
| | - Swee Tian Quek
- Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, Singapore 119074, Singapore; (A.M.); (S.N.); (J.S.); (S.T.Q.); (J.T.P.D.H.)
- Department of Diagnostic Radiology, Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Drive, Singapore 117597, Singapore
| | - James Thomas Patrick Decourcy Hallinan
- Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, Singapore 119074, Singapore; (A.M.); (S.N.); (J.S.); (S.T.Q.); (J.T.P.D.H.)
- Department of Diagnostic Radiology, Yong Loo Lin School of Medicine, National University of Singapore, 10 Medical Drive, Singapore 117597, Singapore
| |
Collapse
|
6
|
van der Velden J, Willmann J, Spałek M, Oldenburger E, Brown S, Kazmierska J, Andratschke N, Menten J, van der Linden Y, Hoskin P. ESTRO ACROP guidelines for external beam radiotherapy of patients with uncomplicated bone metastases. Radiother Oncol 2022; 173:197-206. [PMID: 35661676 DOI: 10.1016/j.radonc.2022.05.024] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 05/16/2022] [Accepted: 05/26/2022] [Indexed: 12/20/2022]
Abstract
After liver and lungs, bone is the third most common metastatic site (Nystrom et al., 1977). Almost all malignancies can metastasize to the skeleton but 80% of bone metastases originate from breast, prostate, lung, kidney and thyroid cancer (Mundy, 2002). Introduction of effective systemic treatment in many cancers has prolonged patients' survival, including those with bone metastases. Bone metastases may significantly reduce quality of life due to related symptoms and possible complications, such as pain and neurologic compromise. The most serious complications of bone metastases are skeletal-related events (SRE), defined as pathologic fracture, spinal cord compression, pain, or other symptoms requiring an urgent intervention such as surgery or radiotherapy. In turn, growing access to modern diagnostic tools allows early detection of asymptomatic bone metastases that could be successfully managed with local treatment avoiding development of SRE. The treatment for bone metastases should focus on relieving existing symptoms and preventing new ones. Radiotherapy is the standard of care for patients with symptomatic bone metastases, providing durable pain relief with minimal toxicity and reasonable cost-effectiveness. Historically, the dose was prescribed in one to five fractions and delivered using simple planning techniques. While 3D-conformal radiotherapy is still widely used for treating bone metastases, introduction of highlyconformal radiotherapy techniques such as stereotactic body radiotherapy (SBRT) have opened new therapeutic possibilities that should be considered in selected patients with bone metastases.
Collapse
Affiliation(s)
- Joanne van der Velden
- Department of Radiation Oncology, University Medical Center Utrecht, Utrecht 3584 CX, Netherlands
| | - Jonas Willmann
- Department of Radiation Oncology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091 Zurich, Switzerland
| | - Mateusz Spałek
- Department of Soft Tissue/Bone Sarcoma and Melanoma, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Eva Oldenburger
- Department of Radiation Oncology, University Hospital Leuven, Herestraat 49, B3000 Leuven, Belgium
| | - Stephanie Brown
- Mount Vernon Cancer Centre, Northwood, UK and University of Manchester, United Kingdom
| | - Joanna Kazmierska
- Radiotherapy Department II, Greater Poland Cancer Centre, Poznan, Poland; Electroradiology Department, University of Medical Sciences, Poznan, Poland
| | - Nicolaus Andratschke
- Department of Radiation Oncology, University Hospital Zurich, University of Zurich, Rämistrasse 100, 8091 Zurich, Switzerland
| | - Johan Menten
- Department of Radiation Oncology, University Hospital Leuven, Herestraat 49, B3000 Leuven, Belgium; Catholic University Leuven, B3000 Leuven, Belgium
| | - Yvette van der Linden
- Department of Radiation Oncology, University Medical Center Utrecht, Utrecht 3584 CX, Netherlands
| | - Peter Hoskin
- Mount Vernon Cancer Centre, Northwood, UK and University of Manchester, United Kingdom; Division of Cancer Sciences, University of Manchester, United Kingdom
| |
Collapse
|
7
|
Li C, Wu Q, Chang D, Liang H, Ding X, Lao C, Huang Z. State-of-the-art of minimally invasive treatments of bone metastases. J Bone Oncol 2022; 34:100425. [PMID: 35391944 PMCID: PMC8980625 DOI: 10.1016/j.jbo.2022.100425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 03/17/2022] [Accepted: 03/17/2022] [Indexed: 10/29/2022] Open
|
8
|
Development and internal validation of an RPA-based model predictive of pain flare incidence after spine SBRT. Pract Radiat Oncol 2022; 12:e269-e277. [DOI: 10.1016/j.prro.2022.01.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Revised: 01/10/2022] [Accepted: 01/24/2022] [Indexed: 12/14/2022]
|
9
|
Jung JH, Hong CM, Jo I, Jeong SY, Lee SW, Lee J, Ahn BC. Reliability of Alkaline Phosphatase for Differentiating Flare Phenomenon from Disease Progression with Bone Scintigraphy. Cancers (Basel) 2022; 14:cancers14010254. [PMID: 35008418 PMCID: PMC8750286 DOI: 10.3390/cancers14010254] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 12/29/2021] [Accepted: 01/01/2022] [Indexed: 11/24/2022] Open
Abstract
Simple Summary Bone scintigraphy is the most widely used radionuclide technique to investigate bone metastasis, primarily due to its reasonable time and cost factor. However, it is important to recognize that bone scintigraphy to assess treatment response sometimes shows a “flare phenomenon”, which can be misinterpreted as disease progression. Distinction between flare phenomenon and disease progression could help in the decision to continue effective treatments in patients with flare phenomenon and to cease ineffective treatments and consider other salvage treatment plans in patients with disease progression. Despite many methods having been tried to answer this question, there was still no reliable way to differentiate between flare phenomenon and progression of bone metastases. Our results suggest that ALP is a useful serologic marker to differentiate flare phenomenon from disease progression on bone scintigraphy in breast or prostate cancer patients with bone metastasis. Abstract The flare phenomenon (FP) on bone scintigraphy after the initiation of systemic treatment seriously complicates evaluations of therapeutic response in patients with bone metastases. The aim of this study was to evaluate whether serum alkaline phosphatase (ALP) can differentiate FP from disease progression on bone scintigraphy in these patients. Breast or prostate cancer patients with bone metastases who newly underwent systemic therapy were reviewed. Pretreatment baseline and follow-up data, including age, pathologic factors, type of systemic therapy, radiologic and bone scintigraphy findings, and ALP levels, were obtained. Univariate and multivariate analyses of these factors were performed to predict FP. An increased extent and/or new lesions were found in 160 patients on follow-up bone scintigraphy after therapy. Among the 160 patients, 80 (50%) had an improvement on subsequent bone scintigraphy (BS), while subsequent scintigraphy also showed an increased uptake in 80 (50%, progression). Multiple regression analysis revealed that stable or decreased ALP was an independent predictor for FP (p < 0.0001). ALP was an independent predictor for FP on subgroup analysis for breast and prostate cancer (p = 0.001 and p = 0.0223, respectively). Results of the study suggest that ALP is a useful serologic marker to differentiate FP from disease progression on bone scintigraphy in patients with bone metastasis. Clinical interpretation for scintigraphic aggravation can be further improved by the ALP data and it may prevent fruitless changes of therapeutic modality by misdiagnosis of disease progression in cases of FP.
Collapse
Affiliation(s)
- Ji-hoon Jung
- Department of Radiology, College of Medicine, Hanyang University Guri Hospital, Guri 11923, Korea;
| | - Chae-Moon Hong
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu 41944, Korea; (C.-M.H.); (I.J.); (S.-Y.J.); (S.-W.L.); (J.L.)
| | - Il Jo
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu 41944, Korea; (C.-M.H.); (I.J.); (S.-Y.J.); (S.-W.L.); (J.L.)
| | - Shin-Young Jeong
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu 41944, Korea; (C.-M.H.); (I.J.); (S.-Y.J.); (S.-W.L.); (J.L.)
| | - Sang-Woo Lee
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu 41944, Korea; (C.-M.H.); (I.J.); (S.-Y.J.); (S.-W.L.); (J.L.)
| | - Jaetae Lee
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu 41944, Korea; (C.-M.H.); (I.J.); (S.-Y.J.); (S.-W.L.); (J.L.)
| | - Byeong-Cheol Ahn
- Department of Nuclear Medicine, School of Medicine, Kyungpook National University, Daegu 41944, Korea; (C.-M.H.); (I.J.); (S.-Y.J.); (S.-W.L.); (J.L.)
- Correspondence: ; Tel.: +82-53-420-5583
| |
Collapse
|
10
|
Baal JD, Chen WC, Baal U, Wagle S, Baal JH, Link TM, Bucknor MD. Efficacy and safety of magnetic resonance-guided focused ultrasound for the treatment of painful bone metastases: a systematic review and meta-analysis. Skeletal Radiol 2021; 50:2459-2469. [PMID: 34018007 PMCID: PMC8536557 DOI: 10.1007/s00256-021-03822-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 04/21/2021] [Accepted: 05/16/2021] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To report the safety and efficacy of magnetic resonance-guided focused ultrasound (MRgFUS) in the treatment of painful bone metastases through a systematic review and meta-analysis of pain scores before and after MRgFUS treatment and post-treatment adverse events. MATERIALS AND METHODS A comprehensive literature search of PubMed and Embase databases was performed for studies evaluating the efficacy and/or safety of MRgFUS. The mean difference of pain scores (10-point visual analogue scale or numerical rating scale) between baseline and 1-month/3-month pain scores was collected and analyzed in a pooled meta-analysis. Post-treatment adverse events based on the Common Terminology Criteria for Adverse Events (CTCAE) grading were recorded and the pooled prevalence was calculated. RESULTS A total of 33 studies published between 2007 and 2019 were collected, resulting in a total sample size of 1082 patients. The majority of the studies were prospective with a reported follow-up period of 3 months. The pooled proportion of patients that achieved pain relief from MRgFUS (complete response or partial response [≥ 2-point improvement of pain score]) was 79% (95% CI 73-83%). The pooled 1-month and 3-month mean difference in pain score were - 3.8 (95% CI - 4.3; - 3.3) and - 4.4 (95% CI - 5.0; - 3.7), respectively. The overall rate of high-grade (CTCAE grade 3 or higher) and low-grade (CTCAE grade 2 or lower) MRgFUS-related adverse events were 0.9% and 5.9%, respectively. CONCLUSION MRgFUS is an effective procedure that is able to provide significant pain palliation for patients with symptomatic bone metastases with a favorable safety profile.
Collapse
Affiliation(s)
- Joe D. Baal
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 185 Berry Street, Lobby 6, Suite 350, San Francisco, CA 94107 USA
| | - William C. Chen
- Department of Radiation Oncology, University of California, San Francisco, San Francisco, USA
| | - Ulysis Baal
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 185 Berry Street, Lobby 6, Suite 350, San Francisco, CA 94107 USA
| | - Sagar Wagle
- Department of Radiology, Mayo Clinic, Rochester, USA
| | - Jed H. Baal
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 185 Berry Street, Lobby 6, Suite 350, San Francisco, CA 94107 USA
| | - Thomas M. Link
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 185 Berry Street, Lobby 6, Suite 350, San Francisco, CA 94107 USA
| | - Matthew D. Bucknor
- Department of Radiology and Biomedical Imaging, University of California, San Francisco, 185 Berry Street, Lobby 6, Suite 350, San Francisco, CA 94107 USA
| |
Collapse
|
11
|
Gottumukkala S, Srivastava U, Brocklehurst S, Mendel JT, Kumar K, Yu FF, Agarwal A, Shah BR, Vira S, Raj KM. Fundamentals of Radiation Oncology for Treatment of Vertebral Metastases. Radiographics 2021; 41:2136-2156. [PMID: 34623944 DOI: 10.1148/rg.2021210052] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The fields of both radiology and radiation oncology have evolved considerably in the past few decades, resulting in an increased ability to delineate between tumor and normal tissue to precisely target and treat vertebral metastases with radiation therapy. These scientific advances have also led to improvements in assessing treatment response and diagnosing toxic effects related to radiation treatment. However, despite technological innovations yielding greatly improved rates of palliative relief and local control of osseous spinal metastases, radiation therapy can still lead to a number of acute and delayed posttreatment complications. Treatment-related adverse effects may include pain flare, esophageal toxic effects, dermatitis, vertebral compression fracture, radiation myelopathy, and myositis, among others. The authors provide an overview of the multidisciplinary approach to the treatment of spinal metastases, indications for surgical management versus radiation therapy, various radiation technologies and techniques (along with their applications for spinal metastases), and current principles of treatment planning for conventional and stereotactic radiation treatment. Different radiologic criteria for assessment of treatment response, recent advances in radiologic imaging, and both common and rare complications related to spinal irradiation are also discussed, along with the imaging characteristics of various adverse effects. Familiarity with these topics will not only assist the diagnostic radiologist in assessing treatment response and diagnosing treatment-related complications but will also allow more effective collaboration between diagnostic radiologists and radiation oncologists to guide management decisions and ensure high-quality patient care. ©RSNA, 2021.
Collapse
Affiliation(s)
- Sujana Gottumukkala
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Udayan Srivastava
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Samantha Brocklehurst
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - J Travis Mendel
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Kiran Kumar
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Fang F Yu
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Amit Agarwal
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Bhavya R Shah
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Shaleen Vira
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| | - Karuna M Raj
- From the Department of Radiation Oncology (S.G., S.B., K.K.), Department of Radiology (U.S., F.F.Y., A.A., B.R.S., K.M.R.), and Departments of Orthopaedic Surgery and Neurosurgery (S.V.), The University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd, Dallas, TX 75390; and Rio Grande Urology, El Paso, Tex (J.T.M.)
| |
Collapse
|
12
|
Amini A, Shinde A, Wong J. Palliative Radiation for Cancer Pain Management. Cancer Treat Res 2021; 182:145-156. [PMID: 34542881 DOI: 10.1007/978-3-030-81526-4_10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Bone metastases are the most common cause of cancer-related pain. Radiation therapy (RT) is a very common and effective treatment to relieve pain. Conventionally fractionated RT typically consists of the following regimens: 8 Gy in a single treatment, 20 Gy in five fractions, 24 Gy in six fractions, or 30 Gy in ten fractions. All treatment regimens have similar rates of pain relief (range 50-80%), with single-fraction treatment often requiring retreatment. While many painful bony metastases can be managed with RT alone, some may be more complex, often requiring multidisciplinary management, including the need for surgical stabilization or augmentation prior to RT. There are multiple assessment tools including the neurologic, oncologic, mechanical, and systemic (NOMS) decision framework, which allows clinicians to assess the proper course of treatment for these patients. For patients with good prognosis, oligometastatic disease, or those presenting with more radioresistant tumors, stereotactic body radiotherapy (SBRT) may be another option, which offers ablative doses of radiation delivered over several treatments. This chapter reviews the fundamentals of RT for palliation.
Collapse
Affiliation(s)
- Arya Amini
- Department of Radiation Oncology, City of Hope National Cancer Center, 1500 E. Duarte Road, Duarte, CA, 91010, USA.
| | - Ashwin Shinde
- Department of Radiation Oncology, City of Hope National Cancer Center, 1500 E. Duarte Road, Duarte, CA, 91010, USA
| | - Jeffrey Wong
- Department of Radiation Oncology, City of Hope National Cancer Center, 1500 E. Duarte Road, Duarte, CA, 91010, USA
| |
Collapse
|
13
|
Sahgal A, Chang JH, Ma L, Marks LB, Milano MT, Medin P, Niemierko A, Soltys SG, Tomé WA, Wong CS, Yorke E, Grimm J, Jackson A. Spinal Cord Dose Tolerance to Stereotactic Body Radiation Therapy. Int J Radiat Oncol Biol Phys 2021; 110:124-136. [DOI: 10.1016/j.ijrobp.2019.09.038] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 09/22/2019] [Accepted: 09/25/2019] [Indexed: 12/29/2022]
|
14
|
Viani GA, Pavoni JF, De Fendi LI. Prophylactic corticosteroid to prevent pain flare in bone metastases treated by radiotherapy. ACTA ACUST UNITED AC 2021; 26:218-225. [PMID: 34211772 DOI: 10.5603/rpor.a2021.0031] [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: 08/11/2020] [Accepted: 02/02/2021] [Indexed: 11/25/2022]
Abstract
Background The aim of this study was to evaluate the effectiveness of prophylactic corticosteroids to prevent pain flare (PF) in bone metastases treated with radiotherapy performing a meta-analysis of randomized clinical trials (RCT). Materials and methods RCTs were identified on Medline, Embase, the Cochrane Library, and the proceedings of annual meetings through June 2020. We followed the PRISMA and MOOSE guidelines. A meta-analysis was performed to assess if corticosteroids reduce the PF, pain progression, and the mean of days with PF compared with the placebo. A p-value < 0.05 was considered significant. Results Three RCTs with a total of 713 patients treated were included. The corticosteroids reduced the occurrence of early PF 20.5% (51/248) versus 32% (80/250) placebo, OR = 0.55 (95% CI: 0.36-0.82, p = 0.002). The mean days of PF were reduced to 1.6 days (95% CI: 1.3-1.9, p = 0.0001). Prophylactic corticosteroids had more patients with no PF and no pain progression, OR = 1.63 (95% CI: 1.14-2.32, p = 0.007). No significant corticosteroids effect was observed for pain progression (p = ns) and late PF occurrence (p = ns). Conclusion Prophylactic corticosteroids reduced the incidence of early PF, the days with PF, resulting in a superior rate of patients with no PF and no pain progression, but with no significant benefit for reducing pain progression or late PF occurrence.
Collapse
Affiliation(s)
- Gustavo Arruda Viani
- Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo (FMRP-USP), Ribeirão Preto, Brazil
| | - Juliana Fernandes Pavoni
- Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo (FMRP-USP), Ribeirão Preto, Brazil
| | - Ligia Issa De Fendi
- Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo (FMRP-USP), Ribeirão Preto, Brazil
| |
Collapse
|
15
|
Oliveira TB, Mesía R, Falco A, Hsieh JCH, Yokota T, Saada-Bouzid E, Schmitz S, Elicin O, Giacomelli L, Bossi P. Defining the needs of patients with recurrent and/or metastatic head and neck cancer: An expert opinion. Crit Rev Oncol Hematol 2020; 157:103200. [PMID: 33321152 DOI: 10.1016/j.critrevonc.2020.103200] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 12/03/2020] [Accepted: 12/04/2020] [Indexed: 02/08/2023] Open
Abstract
The clinical and biological heterogeneity of head and neck cancer (HNC) is paralleled by a plethora of different symptoms that affect the patient's quality of life. These symptoms include, for instance, pain, fatigue, nutritional issues, airways obstruction, voice alterations and psychological distress. In addition, patients with HNC are prone to a high risk of infection, and may also suffer from acute complications, such as hypercalcemia, spine compression by bone metastasis or bleeding. Prolonging survival is also an inherent expectation for all patients. Addressing the above needs is crucial in all patients with HNC, and especially in those with recurrent and/or metastatic (RM) disease. However, research on how to address patients' needs in RM-HNC remains scarce. This paper defines patients' needs for RM HNC and presents an Expert Opinion on how to address them, proposing also some lines of research.
Collapse
Affiliation(s)
| | - Ricard Mesía
- Medical Oncology Department, Catalan Institute of Oncology - Badalona, B-ARGO Group, IGTP, Barcelona, Spain
| | - Agustin Falco
- Medical Oncology Department, Instituto Alexander Fleming, Buenos Aires, Argentina
| | - Jason Chia-Hsun Hsieh
- Division of Hematology-Oncology, Department of Internal Medicine, New Taipei Municipal TuCheng Hospital, Chang Gung Memorial Hospital at Linkou and Chang Gung University, Taoyuan, 333, Taiwan
| | - Tomoya Yokota
- Division of Gastrointestinal Oncology, Shizuoka Cancer Center, 1007 Shimonagakubo, Nagaizumi, Sunto-gun, Shizuoka, 411-8777, Japan
| | - Esma Saada-Bouzid
- Medical Oncology Department, Centre Antoine Lacassagne, Nice, France
| | - Sandra Schmitz
- Departments of Medical Oncology and Head and Neck Surgery, Institut Roi Albert II, Institut de Recherche Clinique et Expérimentale (Pole MIRO), Cliniques Universitaires Saint-Luc, Catholic University of Louvain, Woluwe-Saint-Lambert, Belgium
| | - Olgun Elicin
- Department of Radiation Oncology, Inselspital, Bern University Hospital, University of Bern, 3010, Bern, Switzerland
| | - Luca Giacomelli
- Polistudium srl, Milan, Italy; Department of Surgical Sciences and Integrated Diangostics, University of Genoa, Genoa, Italy
| | - Paolo Bossi
- Medical Oncology, Department of Medical & Surgical Specialties, Radiological Sciences & Public Health, University of Brescia, ASST Spedali Civili, 25123, Brescia, Italy.
| |
Collapse
|
16
|
De la Pinta C. SBRT in non-spine bone metastases: a literature review. Med Oncol 2020; 37:119. [PMID: 33221952 DOI: 10.1007/s12032-020-01442-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 11/14/2020] [Indexed: 10/22/2022]
Abstract
Stereotactic Body Radiotherapy (SBRT) is a technique for delivering high doses of radiation to tumors while preserving the normal tissues located around this area. Bone metastases are frequent in cancer patients. They can be distressingly painful or may cause pathological fractures. Radiation therapy is a fundamental aspect of treatment for bone metastases. The objective of this study is to analyze the literature on non-spine bone metastasis treated with SBRT, including immobilization, volume delineation, dose and fractionation, local control, side effects, and assessment of response after treatment. Full-text articles written in English language and published in the last 10 years were included in this review and were accessible on PubMed and MEDLINE. We examined 78 articles. A total of 40 studies were included in this review. Most were retrospective studies. The articles included were evaluated for content and validation. The immobilization systems and imaging tests used for tumor delimitation were variable between studies. The use of CTV (Clinical Target Volume) has not been defined. Doses and fractions were variable from 15 to 24 Gy/1 fraction to 24-50 Gy in 3-5 fractions, with local control being around 90% with a low rate of side effects. We review state of the art in SBRT non-spine metastases. SBRT can result in better local control and pain management in non-spine bone metastases patients. We need more research in volume delineation determining whether or not to use CTV and the role of MRI in volume contouring, optimal doses, and fractionation according to histology and a reliable response assessment tool. Studies that compare SBRT to conventional radiotherapy in local control and pain control are needed.
Collapse
|
17
|
van der Linden YM, Westhoff PG, Stellato RK, van Baardwijk A, de Vries K, Ong F, Wiggenraad R, Bakri B, Wester G, de Pree I, van Veelen L, Budiharto T, Schippers M, Reyners AK, de Graeff A. Dexamethasone for the Prevention of a Pain Flare After Palliative Radiation Therapy for Painful Bone Metastases: The Multicenter Double-Blind Placebo-Controlled 3-Armed Randomized Dutch DEXA Study. Int J Radiat Oncol Biol Phys 2020; 108:546-553. [DOI: 10.1016/j.ijrobp.2020.05.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 04/29/2020] [Accepted: 05/05/2020] [Indexed: 11/24/2022]
|
18
|
Drost L, Hynynen K, Huang Y, Lucht B, Wong E, Czarnota G, Yee C, Wan BA, Ganesh V, Chow E, David E. Ultrasound-Guided Focused Ultrasound Treatment for Painful Bone Metastases: A Pilot Study. ULTRASOUND IN MEDICINE & BIOLOGY 2020; 46:1455-1463. [PMID: 32146008 DOI: 10.1016/j.ultrasmedbio.2020.01.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 01/20/2020] [Accepted: 01/29/2020] [Indexed: 06/10/2023]
Abstract
Focused ultrasound (FUS) for palliation of bone metastases has typically been performed under magnetic resonance guidance. To address limitations of this approach, this pilot study evaluated a stand-alone, portable FUS device guided by diagnostic ultrasound alone (ultrasound [US]-guided FUS). Nine patients were treated; safety and efficacy were assessed for 10 d after the procedure, and medical charts were evaluated to assess durability of pain response. The procedure was safe and tolerable, with four patients reporting minor skin-related irritations. Average pain score decreased from 6.9 at baseline to 3.2 at day 10; analgesic use on average also decreased from baseline to day 10. Six patients had durable pain relief as assessed after the follow-up period. Our study provides evidence that US-guided FUS is a safe, tolerable and versatile procedure. It appears to be effective in achieving durable pain response in patients with painful bone metastases. Further research is required to refine the technology and optimize its efficacy.
Collapse
Affiliation(s)
- Leah Drost
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Kullervo Hynynen
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Yuexi Huang
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Benjamin Lucht
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Erin Wong
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Gregory Czarnota
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Caitlin Yee
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Bo Angela Wan
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Vithusha Ganesh
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| | - Edward Chow
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada.
| | - Elizabeth David
- Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario, Canada
| |
Collapse
|
19
|
Schaub SK, Tseng YD, Chang EL, Sahgal A, Saigal R, Hofstetter CP, Foote M, Ko AL, Yuh WTC, Mossa-Basha M, Mayr NA, Lo SS. Strategies to Mitigate Toxicities From Stereotactic Body Radiation Therapy for Spine Metastases. Neurosurgery 2020; 85:729-740. [PMID: 31264703 DOI: 10.1093/neuros/nyz213] [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] [Received: 12/03/2018] [Accepted: 02/24/2019] [Indexed: 11/12/2022] Open
Abstract
Improvements in systemic therapy are translating into more patients living longer with metastatic disease. Bone is the most common site of metastasis, where spinal lesions can result in significant pain impacting quality of life and possible neurological dysfunction resulting in a decline in performance status. Stereotactic body radiation therapy (SBRT) of the spine has emerged as a promising technique to provide durable local control, palliation of symptoms, control of oligoprogressive sites of disease, and possibly augment the immune response. SBRT achieves this by delivering highly conformal radiation therapy to allow for dose escalation due to a steep dose gradient from the planning target volume to nearby critical organs at risk. In our review, we provide an in-depth review and expert commentary regarding seminal literature that defined clinically meaningful toxicity endpoints with actionable dosimetric limits and/or clinical management strategies to mitigate toxicity potentially attributable to SBRT of the spine. We placed a spotlight on radiation myelopathy (de novo, reirradiation after conventional external beam radiation therapy or salvage after an initial course of spinal SBRT), plexopathy, vertebral compression fracture, pain flare, esophageal toxicity, myositis, and safety regarding combination with concurrent targeted or immune therapies.
Collapse
Affiliation(s)
- Stephanie K Schaub
- Department of Radiation Oncology, University of Washington School of Medicine, Seattle, Washington
| | - Yolanda D Tseng
- Department of Radiation Oncology, University of Washington School of Medicine, Seattle, Washington
| | - Eric L Chang
- Department of Radiation Oncology, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Arjun Sahgal
- Department of Radiation Oncology, Sunnybrook Health Sciences Center, University of Toronto, Toronto, Canada
| | - Rajiv Saigal
- Department of Neurological Surgery, University of Washington School of Medicine, Seattle, Washington
| | - Christoph P Hofstetter
- Department of Neurological Surgery, University of Washington School of Medicine, Seattle, Washington
| | - Matthew Foote
- Department of Radiation Oncology, Princess Alexandra Hospital, Woolloongabba, Australia
| | - Andrew L Ko
- Department of Neurological Surgery, University of Washington School of Medicine, Seattle, Washington
| | - William T C Yuh
- Department of Radiology, University of Washington School of Medicine, Seattle, Washington
| | - Mahmud Mossa-Basha
- Department of Radiology, University of Washington School of Medicine, Seattle, Washington
| | - Nina A Mayr
- Department of Radiation Oncology, University of Washington School of Medicine, Seattle, Washington
| | - Simon S Lo
- Department of Radiation Oncology, University of Washington School of Medicine, Seattle, Washington
| |
Collapse
|
20
|
Wang Y, Xing L. Role of Oxycodone Hydrochloride in Treating Radiotherapy-Related Pain. Pain Res Manag 2020; 2020:7565962. [PMID: 32089760 PMCID: PMC7024089 DOI: 10.1155/2020/7565962] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 11/30/2019] [Indexed: 12/31/2022]
Abstract
Radiotherapy is commonly used to treat cancer patients. Besides the curable effect, radiotherapy also could relieve the pain of cancer patients. However, cancer pain is gradually alleviated about two weeks after radiotherapy. In addition, cancer patients who receive radiotherapy may also suffer from pain flare or radiotherapy-induced side effects such as radiation esophagitis, enteritis, and mucositis. Pain control is reported to be inadequate during the whole course of radiotherapy (before, during, and after radiotherapy), and quality of life is seriously affected. Hence, radiotherapy is suggested to be combined with analgesic drugs in clinical guidelines. Previous studies have shown that radiotherapy combined with oxycodone hydrochloride can effectively alleviate cancer pain. In this review, we firstly presented the necessity of analgesia during the whole course of radiotherapy. We also sketched the role of oxycodone hydrochloride in radiotherapy of bone metastases and radiotherapy-induced oral mucositis. Finally, we concluded that oxycodone hydrochloride shows good efficacy and tolerance and could be used for pain management before, during, and after radiotherapy.
Collapse
Affiliation(s)
- Yinxia Wang
- Department of Radiation Oncology, The Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| | - Ligang Xing
- Department of Radiation Oncology, The Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, China
| |
Collapse
|
21
|
Aslani P, Drost L, Huang Y, Lucht BBC, Wong E, Czarnota G, Yee C, Wan BA, Ganesh V, Gunaseelan ST, David E, Chow E, Hynynen K. Thermal Therapy With a Fully Electronically Steerable HIFU Phased Array Using Ultrasound Guidance and Local Harmonic Motion Monitoring. IEEE Trans Biomed Eng 2019; 67:1854-1862. [PMID: 31647420 DOI: 10.1109/tbme.2019.2949478] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
The method of localized harmonic motion (LHM) monitoring has been proposed as an ultrasound-based monitoring technique for in vivo real-time ultrasound-guidance during thermal surgery. OBJECTIVE The focus of this paper is to study the performance of LHM monitoring in vivo in order to assess the tissue coagulation during ultrasound surgery of bone metastases. This is done through a pre-clinical study on large scale animals (pigs) as well as a first-in-human pilot study, using a hand held ultrasound-guided HIFU phased array. METHODS A flat, fully steerable HIFU phased array system (1024 elements, 100 mm diameter, 516 kHz), in combination with a co-aligned 64 element imaging system, is used to perform thermal surgery and monitor tissue coagulation using the LHM technique. The in vivo experiments are conducted using thirteen animals, followed by a first-in-human pilot study in which nine patients are enrolled. RESULTS The pre-clinical results show that the LHM monitoring method is able to detect about 80% of the observed coagulated tissue volumes visible in dissection. In the pilot study, six out of nine patients have durable pain reduction with good correlation observed from LHM detections. CONCLUSION In general, the results suggest that the LHM monitoring performance is promising in detecting thermal tissue coagulation during focused ultrasound surgery in tissues close to the bone. SIGNIFICANCE The LHM technique can offer a very accessible and cost-efficient monitoring solution during ultrasound surgery within a clinical setting.
Collapse
|
22
|
Sierko E, Hempel D, Zuzda K, Wojtukiewicz MZ. Personalized Radiation Therapy in Cancer Pain Management. Cancers (Basel) 2019; 11:cancers11030390. [PMID: 30893954 PMCID: PMC6468391 DOI: 10.3390/cancers11030390] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 03/05/2019] [Accepted: 03/11/2019] [Indexed: 12/11/2022] Open
Abstract
The majority of advanced cancer patients suffer from pain, which severely deteriorates their quality of life. Apart from analgesics, bisphosphonates, and invasive methods of analgesic treatment (e.g., intraspinal and epidural analgesics or neurolytic blockades), radiation therapy plays an important role in pain alleviation. It is delivered to a growing primary tumour, lymph nodes, or distant metastatic sites, producing pain of various intensity. Currently, different regiments of radiation therapy methods and techniques and various radiation dose fractionations are incorporated into the clinical practice. These include palliative radiation therapy, conventional external beam radiation therapy, as well as modern techniques of intensity modulated radiation therapy, volumetrically modulated arch therapy, stereotactic radiosurgery or stereotactic body radiation therapy, and brachytherapy or radionuclide treatment (e.g., radium-223, strontium-89 for multiple painful osseous metastases). The review describes the possibilities and effectiveness of individual patient-tailored conventional and innovative radiation therapy approaches aiming at pain relief in cancer patients.
Collapse
Affiliation(s)
- Ewa Sierko
- Department of Oncology, Medical University of Bialystok, 15-027 Białystok, Poland.
- Department of Radiation Therapy, Comprehensive Cancer Center of Białystok, 15-027 Bialystok, Poland.
| | - Dominika Hempel
- Department of Oncology, Medical University of Bialystok, 15-027 Białystok, Poland.
- Department of Radiation Therapy, Comprehensive Cancer Center of Białystok, 15-027 Bialystok, Poland.
| | - Konrad Zuzda
- Student Scientific Association Affiliated with Department of Oncology, Medical University of Bialystok, 15-027 Bialystok, Poland.
| | - Marek Z Wojtukiewicz
- Department of Oncology, Medical University of Bialystok, 15-027 Białystok, Poland.
| |
Collapse
|
23
|
Habberstad R, Frøseth TCS, Aass N, Abramova T, Baas T, Mørkeset ST, Caraceni A, Laird B, Boland JW, Rossi R, Garcia-Alonso E, Stensheim H, Loge JH, Hjermstad MJ, Bjerkeset E, Bye A, Lund JÅ, Solheim TS, Vagnildhaug OM, Brunelli C, Damås JK, Mollnes TE, Kaasa S, Klepstad P. The Palliative Radiotherapy and Inflammation Study (PRAIS) - protocol for a longitudinal observational multicenter study on patients with cancer induced bone pain. BMC Palliat Care 2018; 17:110. [PMID: 30266081 PMCID: PMC6162927 DOI: 10.1186/s12904-018-0362-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Accepted: 09/17/2018] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Radiation therapy (RT) results in pain relief for about 6 of 10 patients with cancer induced bone pain (CIBP) caused by bone metastases. The high number of non-responders, the long median time from RT to pain response and the risk of adverse effects, makes it important to determine predictors of treatment response. Clinical features such as cancer type, performance status and pain intensity, and biomarkers for osteoclast activity are proposed as predictors of response to RT. However, results are inconsistent and there is a need for better predictors of RT response. A similar argument can be stated for the development of cachexia; there are currently no predictors that can identify patients who will develop cachexia later in the cancer disease trajectory. Experimental and preclinical studies show that pain, depression and cachexia are related to inflammation. However, it is not known if inflammatory biomarkers can predict CIBP, depression or development of cachexia. METHODS This multicenter, multinational longitudinal observational study will include 600 adult patients receiving RT for CIBP. Demographic data, clinical variables, osteoclast and inflammatory biomarkers will be assessed before start of RT, and 3, 8, 16, 24 and 52 weeks after last course of RT. The primary aim of the study is to identify potential predictors for pain relief from RT. Secondary aims are to explore potential predictors for development of cachexia, the longitudinal relationship between pain intensity and depression, and if inflammatory biomarkers are associated with changes in pain intensity, cachexia and depression during one-year follow up. DISCUSSION The immediate clinical implication of the PRAIS study is to identify potential predictive factors for a RT response on CIBP, and thereby reduce non-efficacious RT. Patient benefits are fewer hospital visits, reduced risk of adverse effects and more individualized pain treatment. The long-term clinical implication of the PRAIS study is to improve the knowledge about inflammation in relation to CIBP, cachexia and depression and potentially identify associations and mechanisms that can be targeted for treatment. TRIAL REGISTRATION ClinicalTrials.gov NCT02107664 , date of registration April 8, 2014 (retrospectively registered). TRIAL SPONSOR The European Palliative Care Research Centre (PRC), Department of Clinical and Molecular Medicine, NTNU, Faculty of medicine and Health Sciences, Trondheim, N-7491, Norway.
Collapse
Affiliation(s)
- Ragnhild Habberstad
- European Palliative Care Research Centre (PRC), Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology and St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
- Cancer Clinic, St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
| | - Trude Camilla Salvesen Frøseth
- European Palliative Care Research Centre (PRC), Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology and St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
| | - Nina Aass
- European Palliative Care Research Centre (PRC), Department of Oncology, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- University of Oslo and Department of Oncology, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Tatiana Abramova
- Department Oncology, Ålesund Hospital, Møre and Romsdal Hospital Trust, Ålesund, Norway
| | - Theo Baas
- Department Oncology, Ålesund Hospital, Møre and Romsdal Hospital Trust, Ålesund, Norway
| | - Siri Tessem Mørkeset
- Department Oncology, Ålesund Hospital, Møre and Romsdal Hospital Trust, Ålesund, Norway
| | - Augusto Caraceni
- Palliative Care, Pain Therapy and Rehabilitation Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Barry Laird
- Edinburgh Cancer Research Centre, University of Edinburgh, Edinburgh, UK
| | - Jason W Boland
- Wolfson Palliative Care Research Centre, Hull York Medical School, University of Hull, Hull, UK
| | - Romina Rossi
- Palliative Care Unit, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) IRCCS, Meldola, Italy
| | - Elena Garcia-Alonso
- Radiation Oncology Department Arnau de Vilanova University Hospital, IRB, Lleida, Spain
| | - Hanne Stensheim
- University of Oslo and Department of Oncology, Oslo University Hospital and University of Oslo, Oslo, Norway
- Cancer Registry of Norway, Institute of Populationbased Cancer Research, Oslo, Norway
| | - Jon Håvard Loge
- European Palliative Care Research Centre (PRC), Department of Oncology, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- University of Oslo and Department of Oncology, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Marianne Jensen Hjermstad
- European Palliative Care Research Centre (PRC), Department of Oncology, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Ellen Bjerkeset
- European Palliative Care Research Centre (PRC), Department of Oncology, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Asta Bye
- European Palliative Care Research Centre (PRC), Department of Oncology, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Jo-Åsmund Lund
- European Palliative Care Research Centre (PRC), Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology and St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
- Department Oncology, Ålesund Hospital, Møre and Romsdal Hospital Trust, Ålesund, Norway
| | - Tora Skeidsvoll Solheim
- European Palliative Care Research Centre (PRC), Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology and St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
- Cancer Clinic, St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
| | - Ola Magne Vagnildhaug
- European Palliative Care Research Centre (PRC), Department of Clinical and Molecular Medicine, Faculty of Medicine and Health Sciences, NTNU, Norwegian University of Science and Technology and St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
- Cancer Clinic, St. Olavs hospital, Trondheim University Hospital, Trondheim, Norway
| | - Cinzia Brunelli
- Palliative Care, Pain Therapy and Rehabilitation Unit, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - Jan Kristian Damås
- Centre of Molecular Inflammation Research, Department of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Department of Infectious Diseases, St. Olav’s Hospital, Trondheim, Norway
| | - Tom Eirik Mollnes
- KG Jebsen Inflammation Research Center, Department of Immunology, Oslo University Hospital, Oslo, Norway
- Research Laboratory, Nordland Hospital, Bodø, Norway
- KG Jebsen Thrombosis Research and Expertise Center, Faculty of Health Sciences, University of Tromsø, Tromsø, Norway
| | - Stein Kaasa
- European Palliative Care Research Centre (PRC), Department of Oncology, Oslo University Hospital, and Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- University of Oslo and Department of Oncology, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Pål Klepstad
- Department of Circulation and Medical Imaging, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
- Department of Anesthesiology and Intensive Care Medicine, St Olavs Hospital, Trondheim University Hospital, Trondheim, Norway
| |
Collapse
|
24
|
Macchia G, Ferro M, Cilla S, Buwenge M, Ianiro A, Boccardi M, Picardi V, Ferro M, Arena E, Zamagni A, Cammelli S, Valentini V, Morganti AG, Deodato F. Efficacy and safety of 3D-conformal half body irradiation in patients with multiple bone metastases. Clin Exp Metastasis 2018; 35:747-752. [PMID: 30251079 DOI: 10.1007/s10585-018-9939-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Accepted: 09/20/2018] [Indexed: 11/28/2022]
Abstract
Half-body irradiation (HBI) represented a standard treatment for multiple painful bone metastases (BMs). However, its use has progressively reduced due to the associated toxicity rates. The aim of this paper was to evaluate HBI delivered by conformal radiotherapy (RT) technique in a large patients population with widespread BMs. HBI was delivered in 3 Gy fractions, bid, ≥ 6 h apart, on 2 consecutive days (total dose: 12 Gy) using 3-dimensional conformal RT (3D-CRT) box technique. The target included pelvic bones, lumbar-sacral vertebrae and upper third of femurs. Acute and late toxicity was scored based on RTOG and EORTC-RTOG scales, respectively. Pain was evaluated using the Pain-Drug scores and the Visual Analog Scale (VAS). One hundred and eighty patients were eligible for inclusion in this retrospective analysis. Grade 3 and 4 acute toxicity rates were 1.1% and 0.0%, respectively. Mean VAS before and after HBI was 5.3 versus 2.7, respectively (p: 0.0001). Based on VAS, 37.5% of patients showed complete pain relief (VAS: 0) while 38.1% had partial response (≥ 2-point VAS reduction). Overall, Pain and Drug Score reduction was observed in 76.3% and 50.4% of patients, respectively. 1-, 2-, and 3-year pain progression free survival was 77.0%, 63.4%, and 52.7%, respectively. Thirty patients (16.7%) underwent RT retreatment on the same site with median 15.9 months interval (range 2-126 months). HBI delivered with 3D-CRT technique is safe and effective. It provides long lasting pain control in patients with multiple BMs with negligible rates of relevant toxicity.
Collapse
Affiliation(s)
- Gabriella Macchia
- Radiotherapy Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Largo A. Gemelli 1, 86100, Campobasso, Italy
| | - Milena Ferro
- Radiotherapy Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Largo A. Gemelli 1, 86100, Campobasso, Italy.
| | - Savino Cilla
- Medical Physics Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Campobasso, Italy
| | - Milly Buwenge
- Radiation Oncology Unit, Department of Experimental, Diagnostic and Specialty Medicine - DIMES, University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Anna Ianiro
- Medical Physics Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Campobasso, Italy
| | - Mariangela Boccardi
- Radiotherapy Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Largo A. Gemelli 1, 86100, Campobasso, Italy
| | - Vincenzo Picardi
- Radiotherapy Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Largo A. Gemelli 1, 86100, Campobasso, Italy
| | - Marica Ferro
- Radiotherapy Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Largo A. Gemelli 1, 86100, Campobasso, Italy
| | - Eleonora Arena
- Radiotherapy Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Largo A. Gemelli 1, 86100, Campobasso, Italy
| | - Alice Zamagni
- Radiation Oncology Unit, Department of Experimental, Diagnostic and Specialty Medicine - DIMES, University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Silvia Cammelli
- Radiation Oncology Unit, Department of Experimental, Diagnostic and Specialty Medicine - DIMES, University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Vincenzo Valentini
- Radiotherapy Department, Policlinico Universitario "A. Gemelli", Catholic University of Sacred Heart, Rome, Italy
| | - Alessio G Morganti
- Radiation Oncology Unit, Department of Experimental, Diagnostic and Specialty Medicine - DIMES, University of Bologna, S. Orsola-Malpighi Hospital, Bologna, Italy
| | - Francesco Deodato
- Radiotherapy Unit, "Giovanni Paolo II" Foundation, Catholic University of Sacred Heart, Largo A. Gemelli 1, 86100, Campobasso, Italy
| |
Collapse
|
25
|
Le Fèvre C, Antoni D, Thiéry A, Keller A, Truntzer P, Vigneron C, Clavier JB, Guihard S, Pop M, Schumacher C, Salze P, Noël G. [Radiotherapy of bone metastases in France: A descriptive monocentric retrospective study]. Cancer Radiother 2018; 22:148-162. [PMID: 29602695 DOI: 10.1016/j.canrad.2017.09.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Revised: 08/03/2017] [Accepted: 09/08/2017] [Indexed: 11/24/2022]
Abstract
PURPOSE Bone metastases cause pain and affect patients' quality of life. Radiation therapy is one of the reference analgesic treatments. The objective of this study was to compare the current practices of a French radiotherapy department for the treatment of uncomplicated bone metastases with data from the literature in order to improve and optimize the management of patients. MATERIAL AND METHODS A retrospective monocentric study of patients who underwent palliative irradiation of uncomplicated bone metastases was performed. RESULTS Ninety-one patients had 116 treatments of uncomplicated bone metastases between January 2014 and December 2015, including 44 men (48%) and 47 women (52%) with an average age of 63years (25-88years). Primary tumours most commonly found were breast cancer (35%), lung cancer (16%) and prostate cancer (12%). The regimens used were in 29% of cases 30Gy in ten fractions (group 30Gy), in 21% of cases 20Gy in five fractions (group 20Gy), in 22% of cases 8Gy in one fraction (group 8Gy) and in 28% of cases 23.31Gy in three fractions of stereotactic body irradiation (stereotactic group). The general condition of the patient (P<0.001), pain score and analgesic (P<0.001), oligometastatic profile (P=0.003) and practitioner experience (P<0.001) were factors influencing the choice of the regimen irradiation. Age (P=0.46), sex (P=0.14), anticancer treatments (P=0.56), concomitant hospitalization (P=0.14) and the distance between the radiotherapy centre and home (P=0.87) did not influence the decision significantly. A total of three cases of spinal compression and one case of post-therapeutic fracture were observed, occurring between one and 128days and 577days after irradiation, respectively. Eight percent of all irradiated metastases were reirradiated with a delay ranging between 13 and 434days after the first irradiation. The re-irradiation rate was significantly higher after 8Gy (P=0.02). The rate of death was significantly lower in the stereotactic arm (P<0.001) and overall survival was significantly greater in the stereotactic arm (P<0.001). CONCLUSION This study showed that patients' analysed was comparable to the population of different studies. Predictive factors for the choice of the treatment regimen were identified. Non-fractionnated therapy was underutilised while stereotactic treatment was increasingly prescribed, showing an evolution in the management of patients.
Collapse
Affiliation(s)
- C Le Fèvre
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - D Antoni
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France; Laboratoire EA 3430, Fédération de médecine translationnelle de Strasbourg (FMTS), université de Strasbourg, 67000 Strasbourg, France
| | - A Thiéry
- Département de santé publique, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - A Keller
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - P Truntzer
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - C Vigneron
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - J-B Clavier
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - S Guihard
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - M Pop
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - C Schumacher
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - P Salze
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France
| | - G Noël
- Département universitaire de radiothérapie, centre Paul-Strauss, Unicancer, 3, rue de la Porte-de-l'Hôpital, 67065 Strasbourg cedex, France; Laboratoire EA 3430, Fédération de médecine translationnelle de Strasbourg (FMTS), université de Strasbourg, 67000 Strasbourg, France.
| |
Collapse
|
26
|
De Felice F, Piccioli A, Musio D, Tombolini V. The role of radiation therapy in bone metastases management. Oncotarget 2018; 8:25691-25699. [PMID: 28148890 PMCID: PMC5421962 DOI: 10.18632/oncotarget.14823] [Citation(s) in RCA: 90] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 01/17/2017] [Indexed: 12/25/2022] Open
Abstract
Bone metastases represent an important complication of malignant tumours. Despite improvement in surgical techniques and advances in systemic therapies, management of patients with bone metastatic disease remains a powerful cornerstone for the radiation oncologist. The primary goal of radiation therapy is to provide pain relief, preserving patients quality of life.
Collapse
Affiliation(s)
- Francesca De Felice
- Department of Radiological, Oncological and Anatomo-Pathological Sciences, Policlinico Umberto I "Sapienza" University of Rome, Rome, Italy
| | - Andrea Piccioli
- Oncology Center, Palazzo Baleani, Policlinico Umberto I "Sapienza" University of Rome, Rome, Italy
| | - Daniela Musio
- Department of Radiological, Oncological and Anatomo-Pathological Sciences, Policlinico Umberto I "Sapienza" University of Rome, Rome, Italy
| | - Vincenzo Tombolini
- Department of Radiological, Oncological and Anatomo-Pathological Sciences, Policlinico Umberto I "Sapienza" University of Rome, Rome, Italy
| |
Collapse
|
27
|
Lachgar A, Sahli N, Benjaafar N. [Pain flare following palliative external beam radiotherapy: Prospective study of 41 cases]. Cancer Radiother 2017; 21:373-376. [PMID: 28532618 DOI: 10.1016/j.canrad.2017.01.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2016] [Revised: 01/15/2017] [Accepted: 01/17/2017] [Indexed: 11/16/2022]
Abstract
PURPOSE Radiotherapy plays a major role in relieving pain caused by bone metastases; paradoxically initial flare of symptom is common. Our objectives were to assess prospectively the incidence, and to identify predictor's factors of this acute complication. PATIENT AND METHODS Forty-one patients treated with analgesic external beam radiotherapy were followed prospectively. Patients recorded pain severity and analgesic intake was documented. Pain flare was defined as an increase of two points in the intensity of pain on the numerical scale with no reduction in analgesic intake and/or 25% increase of the analgesic intake without decreasing pain intensity. RESULTS Primary cancer was the breast, lung and prostate in 49%, 29% and 22% of patients respectively. Twelve patients (29%) had a pain flare. No factor was significantly associated with the occurrence of this complication. A favorable analgesic response was observed in 27 patients. The pain flare was not related to subsequent analgesic response. CONCLUSION Radiotherapy is an effective treatment of pain related to bone metastasis, but with a high incidence of painful exacerbation.
Collapse
Affiliation(s)
- A Lachgar
- Centre régional d'oncologie, hôpital Mohamed-V, avenue carabonita, 32000 Al Hoceima, Maroc.
| | - N Sahli
- Service de radiothérapie, Institut national d'oncologie, avenue Alla-Fassi-Hay-Ryad, 10000 Rabat, Maroc
| | - N Benjaafar
- Service de radiothérapie, Institut national d'oncologie, avenue Alla-Fassi-Hay-Ryad, 10000 Rabat, Maroc
| |
Collapse
|
28
|
Improving quality of life in patients with advanced cancer: Targeting metastatic bone pain. Eur J Cancer 2017; 71:80-94. [DOI: 10.1016/j.ejca.2016.10.021] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Accepted: 10/22/2016] [Indexed: 12/17/2022]
|