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The influence of metastatic patterns and tumor load on therapeutic efficacy of immunotherapy in patients with metastatic melanoma as determined by quantitative PET-parameters using [18F]-fluorodeoxyglucose PET/computed tomography. Melanoma Res 2023; 33:199-207. [PMID: 36866631 DOI: 10.1097/cmr.0000000000000883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
The introduction of immunotherapy was a revolution in the treatment of metastatic melanoma. Nevertheless, there are only few clinical parameters to predict response to immunotherapy. The purpose of this study was to identify metastatic patterns that can predict response by using noninvasive 18F-FDG PET/CT imaging. In 93 immunotherapy-treated patients, total metabolic tumor volume (MTV) was measured before and after treatment. The differences were compared to quantify therapy response. Patients were divided into seven subgroups regarding the affected organ systems. The results as well as clinical factors were evaluated in multivariate analyses. No subgroup of metastatic patterns had a significant difference in response rates, but with a trend towards poorer response regarding osseous and hepatic metastases. Osseous metastases presented with significant lower disease-specific survival (DSS) (P = 0.001). Sole lymph node metastases were the only subgroup with MTV reduction and with significant higher DSS (57.6 months; P = 0.033). Patients, who ever developed brain metastases, showed a high progression of MTV of 201 ml (P = 0.583) and poor DSS of 49.7 months (P = 0.077). Lower numbers of affected organs indicated significantly higher DSS (hazard ratio, 1.346; P = 0.006). Osseous metastases represented a negative predictive factor for response to immunotherapy and survival. Cerebral metastases, especially when nonresponsive to immunotherapy, predicted poor survival and high increase of MTV. A high number of affected organ systems was identified as a negative factor for response and survival. Patients with only lymph node metastases showed a better response and survival.
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2
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Hu H, Archer C, Yip D, Peters G. Clinical predictors of survival in real world practice in stage IV melanoma. Cancer Rep (Hoboken) 2023; 6:e1691. [PMID: 36161287 PMCID: PMC9939985 DOI: 10.1002/cnr2.1691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 06/30/2022] [Accepted: 07/21/2022] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND AND AIM While studies continually identify new clinical prognostic factors in stage IV melanoma, the introduction of targeted and immunotherapies have revolutionised the prognosis of advanced melanoma since 2011. The study aims to investigate the prognostic significance of past and newly identified clinical factors in a contemporary cohort. METHODS A retrospective analysis of The Canberra Hospital melanoma database identified 161 patients with Stage IV melanoma between 2011 and 2017. Survival was analysed by demographics and clinical factors with chi-square tests to determine significance. Logistic binary regression was performed to test the independence of the clinical factors on predicting the survival outcome. RESULTS Overall, the 3-month, 6-month, 9-month, and 12-month stage IV melanoma survival rate of our cohort was 79%, 67%, 55%, and 45%, respectively. Age, sex, and BRAF mutation status were found to have no impact on survival, whereas M1d category of the American Joint Committee on Cancer (AJCC) staging (8th edition), neutrophil-lymphocyte ratio (NLR) >3, elevated serum LDH, more than three metastatic sites, brain metastases, poorer Eastern cooperative oncology group (ECOG) status were associated with poorer survival. Binary logistic regression test identified AJCC staging, NLR (cutoff score 3), LDH, and brain metastases as independent prognostic factors. CONCLUSION Most clinical factors investigated in this study were found to have a statistically significant impact on survival, with AJCC (8th edition) staging M1a-M1d, NLR (cutoff score 3), LDH, and brain metastases identified as independent prognostic factors in stage IV melanoma from a contemporary cohort treated with targeted therapies and immunotherapies.
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Affiliation(s)
- Hsien‐Pang Hu
- ANU Medical SchoolAustralian National UniversityCanberraAustralia
| | - Christine Archer
- Department of Medical OncologyThe Canberra HospitalCanberraAustralia
- College of Nursing & Health SciencesFlinders UniversityAdelaideSouth AustraliaAustralia
| | - Desmond Yip
- ANU Medical SchoolAustralian National UniversityCanberraAustralia
- Department of Medical OncologyThe Canberra HospitalCanberraAustralia
| | - Geoffrey Peters
- ANU Medical SchoolAustralian National UniversityCanberraAustralia
- Department of Medical OncologyThe Canberra HospitalCanberraAustralia
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Rashid S, Shaughnessy M, Tsao H. Melanoma classification and management in the era of molecular medicine. Dermatol Clin 2022; 41:49-63. [DOI: 10.1016/j.det.2022.07.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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4
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Mechlin A. Operative Therapie des malignen Melanoms. AKTUELLE DERMATOLOGIE 2022. [DOI: 10.1055/a-1540-1518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
ZusammenfassungDie operative Therapie ist maßgeblich im Behandlungskonzept des malignen Melanoms. Sie ist essentieller Bestandteil der Diagnosesicherung, des Stagings und der Therapie in allen Stadien der Erkrankung. Die optimale Planung und Durchführung der Primärexzision, der Sentinel-Lymphknoten-Biopsie und der Nachexzision mit Sicherheitsabstand legen den Grundstein einer erfolgreichen Behandlung, die neben oder auch in Kombination mit einer modernen Systemtherapie die Metastasen-Chirurgie miteinschließt.
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Keung EZ, Gershenwald JE. Clinicopathological Features, Staging, and Current Approaches to Treatment in High-Risk Resectable Melanoma. J Natl Cancer Inst 2020; 112:875-885. [PMID: 32061122 PMCID: PMC7492771 DOI: 10.1093/jnci/djaa012] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 12/06/2019] [Accepted: 01/17/2020] [Indexed: 12/12/2022] Open
Abstract
The incidence of melanoma in the United States has been increasing over the past several decades. Prognosis largely depends on disease stage, with 5-year melanoma-specific survival ranging from as high as 99% in patients with stage I disease to less than 10% for some patients with stage IV (distant metastatic) disease. Fortunately, in the last 5-10 years, there have been remarkable treatment advances for patients with high-risk resectable melanoma, including approval of targeted and immune checkpoint blockade therapies. In addition, results of recent clinical trials have confirmed the importance of sentinel lymph node biopsy and continue to refine the approach to regional lymph node basin management. Lastly, the melanoma staging system was revised in the eighth edition AJCC Cancer Staging Manual, which was implemented on January 1, 2018. Here we discuss these changes and the clinicopathological features that confer high risk for locoregional and distant disease relapse and poor survival. Implications regarding the management of melanoma in the metastatic and adjuvant settings are discussed, as are future directions for neoadjuvant therapies.
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Affiliation(s)
- Emily Z Keung
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jeffrey E Gershenwald
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Melanoma and Skin Center, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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6
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Assessment of Functionality in Elderly Patients When Determining Appropriate Treatment for Nonmelanoma Skin Cancers. Dermatol Surg 2020; 46:319-326. [PMID: 31356441 DOI: 10.1097/dss.0000000000002028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND The treatment of nonmelanoma skin cancer (NMSC) in the elderly population is a source of significant debate. Mohs micrographic surgery (MMS) is a highly effective treatment option yet not every patient with a cutaneous malignancy that meets appropriate use criteria (AUC) should be treated with surgery. OBJECTIVE The purpose of this study was to use the Karnofsky Performance Status (KPS) scale to categorize the functional status of patients aged 75 years and older who required treatment of NMSC. The authors wanted to see whether functionality played a role on the treatment selection. METHODS Patients aged 75 years and older presenting for biopsy of a suspected NMSC that met AUC for MMS were included in the study. Trained medical assistants used the KPS scale to assess patient functionality. Treatment modality was recorded once the biopsy confirmed the NMSC. RESULTS A cohort of 203 subjects met inclusion criteria for the study. There was a statistically significant difference in utilization of surgical treatments between high and low functionality patients (p = .03). CONCLUSION Dermatologists consider patient functionality when selecting a treatment for NMSC and use less invasive modalities for patients with poor functional status, even when the tumor meets AUC.
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7
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Putzer D, Schullian P, Bale R. Locoregional ablative treatment of melanoma metastases. Int J Hyperthermia 2019; 36:59-63. [DOI: 10.1080/02656736.2019.1647353] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Affiliation(s)
- Daniel Putzer
- Department of Radiology, Medical University Innsbruck, Innsbruck, Austria
| | - Peter Schullian
- Department of Radiology, Medical University Innsbruck, Innsbruck, Austria
| | - Reto Bale
- Department of Radiology, Medical University Innsbruck, Innsbruck, Austria
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Keung EZ, Gershenwald JE. The eighth edition American Joint Committee on Cancer (AJCC) melanoma staging system: implications for melanoma treatment and care. Expert Rev Anticancer Ther 2019; 18:775-784. [PMID: 29923435 DOI: 10.1080/14737140.2018.1489246] [Citation(s) in RCA: 274] [Impact Index Per Article: 54.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
INTRODUCTION The eighth edition of the American Joint Committee on Cancer (AJCC) melanoma staging system was implemented in the United States on 1 January 2018. Areas covered: This article provides an overview of important changes in the eighth edition AJCC staging system from the seventh edition based on analyses of a large international melanoma database. The clinical implications of these changes for melanoma treatment are also discussed. Expert commentary: A standardized and contemporary cancer staging system that facilitates accurate risk stratification is essential to guide patient treatment. The eighth edition of the AJCC staging system is currently the most widely accepted approach to melanoma staging and classification at initial diagnosis.
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Affiliation(s)
- Emily Z Keung
- a Department of Surgical Oncology , The University of Texas MD Anderson Cancer Center , Houston , TX , USA
| | - Jeffrey E Gershenwald
- a Department of Surgical Oncology , The University of Texas MD Anderson Cancer Center , Houston , TX , USA.,b Melanoma and Skin Center , The University of Texas MD Anderson Cancer Center , Houston , TX , USA
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Gershenwald JE, Scolyer RA, Hess KR, Sondak VK, Long GV, Ross MI, Lazar AJ, Faries MB, Kirkwood JM, McArthur GA, Haydu LE, Eggermont AMM, Flaherty KT, Balch CM, Thompson JF. Melanoma staging: Evidence-based changes in the American Joint Committee on Cancer eighth edition cancer staging manual. CA Cancer J Clin 2017; 67:472-492. [PMID: 29028110 PMCID: PMC5978683 DOI: 10.3322/caac.21409] [Citation(s) in RCA: 1461] [Impact Index Per Article: 208.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Revised: 08/09/2017] [Accepted: 08/10/2017] [Indexed: 02/06/2023] Open
Abstract
Answer questions and earn CME/CNE To update the melanoma staging system of the American Joint Committee on Cancer (AJCC) a large database was assembled comprising >46,000 patients from 10 centers worldwide with stages I, II, and III melanoma diagnosed since 1998. Based on analyses of this new database, the existing seventh edition AJCC stage IV database, and contemporary clinical trial data, the AJCC Melanoma Expert Panel introduced several important changes to the Tumor, Nodes, Metastasis (TNM) classification and stage grouping criteria. Key changes in the eighth edition AJCC Cancer Staging Manual include: 1) tumor thickness measurements to be recorded to the nearest 0.1 mm, not 0.01 mm; 2) definitions of T1a and T1b are revised (T1a, <0.8 mm without ulceration; T1b, 0.8-1.0 mm with or without ulceration or <0.8 mm with ulceration), with mitotic rate no longer a T category criterion; 3) pathological (but not clinical) stage IA is revised to include T1b N0 M0 (formerly pathologic stage IB); 4) the N category descriptors "microscopic" and "macroscopic" for regional node metastasis are redefined as "clinically occult" and "clinically apparent"; 5) prognostic stage III groupings are based on N category criteria and T category criteria (ie, primary tumor thickness and ulceration) and increased from 3 to 4 subgroups (stages IIIA-IIID); 6) definitions of N subcategories are revised, with the presence of microsatellites, satellites, or in-transit metastases now categorized as N1c, N2c, or N3c based on the number of tumor-involved regional lymph nodes, if any; 7) descriptors are added to each M1 subcategory designation for lactate dehydrogenase (LDH) level (LDH elevation no longer upstages to M1c); and 8) a new M1d designation is added for central nervous system metastases. This evidence-based revision of the AJCC melanoma staging system will guide patient treatment, provide better prognostic estimates, and refine stratification of patients entering clinical trials. CA Cancer J Clin 2017;67:472-492. © 2017 American Cancer Society.
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Affiliation(s)
- Jeffrey E. Gershenwald
- Professor of Surgery and Cancer Biology, Department of Surgical Oncology; Medical Director, Melanoma and Skin Center, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Richard A. Scolyer
- Conjoint Medical Director, Melanoma Institute Australia; Clinical Professor, The University of Sydney, Sydney, New South Wales, Australia
- Senior Staff Pathologist, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Kenneth R. Hess
- Professor, Department of Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Vernon K. Sondak
- Chair, Department of Cutaneous Oncology, Moffitt Cancer Center, Tampa, FL
| | - Georgina V. Long
- Conjoint Medical Director and Chair of Melanoma Medical Oncology and Translational Research, Melanoma Institute Australia, The University of Sydney and Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Merrick I. Ross
- Professor of Surgery, Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Alexander J. Lazar
- Professor of Pathology, Dermatology, and Translational Molecular Pathology; Director, Melanoma Molecular Diagnostics, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Mark B. Faries
- Co-Director, Melanoma Program; Head, Surgical Oncology, The Angeles Clinic and Research Institute, Los Angeles, CA
| | - John M. Kirkwood
- Professor of Medicine, Dermatology, and Translational Science, The University of Pittsburgh School of Medicine, Pittsburgh, PA
| | - Grant A. McArthur
- Executive Director, Victorian Comprehensive Cancer Center, Melbourne, Victoria, Australia
| | - Lauren E. Haydu
- Manager, Clinical Data Management Systems, The University of Texas MD Anderson Cancer Center, Houston, TX
| | | | - Keith T. Flaherty
- Director, Termeer Center for Targeted Therapy, Massachusetts General Hospital Cancer Center, Boston, MA
| | - Charles M. Balch
- Professor of Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - John F. Thompson
- Professor of Melanoma and Surgical Oncology, Melanoma Institute Australia, The University of Sydney and Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
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Guadagni S, Fiorentini G, Clementi M, Palumbo G, Chiominto A, Cappelli S, Masedu F, Valenti M. Melphalan hypoxic perfusion with hemofiltration for melanoma locoregional metastases in the pelvis. J Surg Res 2017; 215:114-124. [PMID: 28688635 DOI: 10.1016/j.jss.2017.03.066] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 02/17/2017] [Accepted: 03/30/2017] [Indexed: 01/19/2023]
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11
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Functionality of Patients 75 Years and Older Undergoing Mohs Micrographic Surgery: A Multicenter Study. Dermatol Surg 2017; 43:904-910. [DOI: 10.1097/dss.0000000000001111] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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12
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Eigentler TK, Mühlenbein C, Follmann M, Schadendorf D, Garbe C. S3-Leitlinie Diagnostik, Therapie und Nachsorge des Melanoms - Update 2015/2016, Kurzversion 2.0. J Dtsch Dermatol Ges 2017; 15:e1-e41. [DOI: 10.1111/ddg.13247] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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13
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Hoag JR, Hegde U, Zweifler R, Berwick M, Swede H. Competing risks survival of older patients with metastatic cutaneous melanoma: a SEER population-based study. Melanoma Res 2016; 26:505-12. [PMID: 27584045 DOI: 10.1097/cmr.0000000000000276] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Mortality from metastatic cutaneous melanoma is substantially heterogeneous as reflected in three distant metastatic (M1) subtypes with metastasis to skin, subcutaneous tissue, or distant lymph nodes (M1a), conferring nearly half the risk of death compared with distant visceral metastasis (M1c). It remains unknown whether older patients experience the survival benefit from the M1a subtype given a higher overall mortality risk. Surveillance, Epidemiology, and End Result data were retrieved from 1878 metastatic melanoma patients, from 2005 to 2009, with follow-up through 2011. Hazard ratios (HRs) for 2-year overall survival were estimated for M1 subtypes among older (≥65) and younger (<65) patients. Proportional subdistribution hazard ratios (SHRs) were calculated for melanoma-specific and competing risk mortality. For both older and younger patients, worse overall survival was observed for the M1c compared to the M1a subtype [HR: 2.65, 95% confidence interval (CI): 2.02-3.49; and, SHR: 3.36, 95% CI: 2.56-4.41; respectively]. For competing mortality, older compared to younger patients had increased risk in the M1a and M1b subtypes (SHR: 6.07, 95% CI: 1.94-19.0, and SHR: 2.34, 95% CI: 1.08-5.05, respectively). Conversely, when examining melanoma-specific mortality, older patients had decreased risk in M1a and M1b subtypes (SHR: 0.28, 95% CI: 0.14-0.53, and SHR: 0.60, 95% CI: 0.38-0.94, respectively) compared to those under 65 years. The persistent prognostic advantage of M1a among older patients should be considered when calculating the risk-benefit ratio for treatment. Prior reports of a protective effect of older age on melanoma-specific mortality, when based on traditional competing risks analyses, might be explained as an artifact of increased competing mortality risk.
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Affiliation(s)
- Jessica R Hoag
- Departments of aCommunity Medicine and Health CarebMedicine, UConn Health, Farmington, ConnecticutcDepartment of Internal Medicine and Dermatology, University of New Mexico, Albuquerque, New Mexico, USA
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Akcali C, Zincirkeser S, Erbagcý Z, Akcali A, Halac M, Durak G, Sager S, Sahin E. Detection of Metastases in Patients with Cutaneous Melanoma Using FDG-PET/CT. J Int Med Res 2016; 35:547-53. [PMID: 17697533 DOI: 10.1177/147323000703500415] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This study aimed to detect metastases in patients with stage III or IV cutaneous melanoma by 18F-fluorodeoxyglucose positron emission tomography combined with computed tomography (FDG-PET/CT). Thirty-nine patients with clinically evident stage III or IV melanoma underwent whole-body FDG-PET/CT scans for metastatic disease and these results were compared with those of biopsy. Scans for 38 of the patients were evaluated; one patient's scan could not be evaluated. There were 11 true-positive, two false-positive, 24 true-negative and one false-negative scans for the detection of melanoma metastases, with sensitivity 91%, specificity 92%, accuracy 92%, and positive and negative predictive values 84% and 96%, respectively. False-positive FDG-PET/CT scans were due to sarcoidosis in the lung and infected cyst in the liver. It is concluded that FDG-PET/CT scanning has high sensitivity and specificity for detecting stage III or IV metastatic melanoma.
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Affiliation(s)
- C Akcali
- Department of Dermatology, Medical School, Gaziantep University, Gaziantep, Turkey.
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15
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Chaussende A, Hermant C, Tazi-Mezalek R, Favrolt N, Hureaux J, Fournier C, Lorut C, Paganin F, Ngo MT, Vandemoortele T, Anevlavis S, Froudarakis ME, Vergnon JM. Endobronchial metastases from melanoma: a survival analysis. CLINICAL RESPIRATORY JOURNAL 2016; 11:1006-1011. [PMID: 26789129 DOI: 10.1111/crj.12456] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Accepted: 12/31/2015] [Indexed: 12/17/2022]
Abstract
BACKGROUND Metastatic spread to the tracheobronchial tree from other than bronchopulmonary tumors is a common clinical problem. However, malignant melanoma, a highly metastatic potential tumor, is rarely metastasing in the airways. Therefore little is known about survival of patients with endobronchial metastasis from melanoma. OBJECTIVES The aim of our study was to assess survival of patients with endobronchial metastasis of melanomas according to clinical and radiological features, to determine any possible factor affecting survival. METHODS This retrospective study included 19 patients who underwent a bronchoscopy from 11 different hospitals. Data about patients' demographics, symptoms, radiographic, endoscopic findings and treatment were investigated to evaluate any possible impact on survival. RESULTS Endobronchial metastases occurred at a median of 48 months (range 0-120) following the diagnosis of the primary tumor. About 73.7% of patients had other proven metastases when the endobronchial involvement was diagnosed. Symptoms are not specific as well as radiological features. Median overall survival of the studied population was 6 months (range 1-46). Factors of poor survival were multiple metastatic sites (P = 0.019), pleural (P = 0.0014) and soft tissue metastasis (P = 0.024). Different treatment modalities applied in our patients showed no effect on survival. CONCLUSION Patients with endobronchial metastasis have overall poor survival, affected by multiple organ involvement, the presence of pleural and soft tissue disease, while no impact on survival has been shown by any treatment applied.
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Affiliation(s)
| | | | | | - Nicolas Favrolt
- Service de Pneumologie, Hôpital du Bocage, CHU, Dijon, France
| | - José Hureaux
- Service de Pneumologie, CHU d'Angers, Angers, France
| | | | | | - Fabrice Paganin
- Group Hospitalier Sud La Réunion, Saint Pierre, La Reunion, France
| | - Minh-Triet Ngo
- Service de Pneumologie, Hôpital Foch, CHU, Paris, France
| | | | - Stavros Anevlavis
- Service de Pneumologie, CHU Alexandroupolis, Alexandroupolis, Grèce, and the GELF (Group d'Endoscopie de Langue Française)
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16
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Hao M, Zhao G, Du X, Yang Y, Yang J. Clinical characteristics and prognostic indicators for metastatic melanoma: data from 446 patients in north China. Tumour Biol 2016; 37:10339-48. [PMID: 26846098 DOI: 10.1007/s13277-016-4914-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Accepted: 01/25/2016] [Indexed: 11/30/2022] Open
Abstract
Melanoma is an extremely rare tumor in Asia. This retrospective study aimed to identify the clinical characteristics and prognostic factors of metastatic melanoma patients at Tianjin Medical University Cancer Hospital over the last 30 years. Survival analysis was performed with Kaplan-Meier, log-rank test, and multivariate Cox regression method using SPSS 19.0 software. The 1-, 2-, and 5-year survival rates of metastatic melanoma patients were 52, 32, and 16 %, respectively. Median overall survival (OS) was 13.5 months, median progression-free survival (PFS) 9.0 months, and median disease-free survival 20.3 months. Furthermore, patients with a single metastatic site achieved better OS and PFS than those with two or more metastatic lesions (OS 21.6 vs. 8.9 months, P < 0.001; PFS 11.3 vs. 7.1 months, P < 0.001). Survival times of patients with visceral metastases were the shortest (OS 8.5 months; PFS 7.5 months). Specifically, patients with primary mucosal lesions had a worse OS (9.7 months) and PFS (6.8 months) than those with acral (19.2 and 15.6 months, respectively) or non-acral primary lesions (11.8 and 11.1 months, respectively). The treatment of advanced melanoma was unitary, and prognoses of patients with metastatic melanoma in China were poor. Visceral metastasis, multiple metastatic sites, and primary mucosal lesions were significant predictors of survival of patients with metastatic melanoma. Those with primary mucosal lesions had significantly worse survivals than those with primary cutaneous lesions. More active involvement in clinical studies and more feedback on various treatment options are required.
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Affiliation(s)
- Mengze Hao
- Department of Bone and Soft Tissue Tumor, Tianjin Medical University Cancer Hospital and Institute, Tianjin, 300060, China.,National Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060, China
| | - Gang Zhao
- National Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060, China.,Department of Pathology, Tianjin Medical University Cancer Hospital and Institute, Tianjin, 300060, China
| | - Xiaoling Du
- Department of Diagnostic, Tianjin Medical University, Tianjin, 300070, China
| | - Yun Yang
- Department of Bone and Soft Tissue Tumor, Tianjin Medical University Cancer Hospital and Institute, Tianjin, 300060, China.,National Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060, China
| | - Jilong Yang
- Department of Bone and Soft Tissue Tumor, Tianjin Medical University Cancer Hospital and Institute, Tianjin, 300060, China. .,National Clinical Research Center for Cancer, Tianjin Medical University Cancer Institute and Hospital, Tianjin, 300060, China.
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17
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Kwek SS, Kahn J, Greaney SK, Lewis J, Cha E, Zhang L, Weber RW, Leonard L, Markovic SN, Fong L, Spitler LE. GM-CSF and ipilimumab therapy in metastatic melanoma: Clinical outcomes and immunologic responses. Oncoimmunology 2015; 5:e1101204. [PMID: 27141383 DOI: 10.1080/2162402x.2015.1101204] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2015] [Revised: 09/23/2015] [Accepted: 09/23/2015] [Indexed: 12/22/2022] Open
Abstract
We conducted a phase II clinical trial of anti-CTLA-4 antibody (ipilimumab) and granulocyte-macrophage colony-stimulating factor (GM-CSF) in 22 patients with metastatic melanoma and determined clinical outcomes and immunologic responses. The treatment consisted of a 3-mo induction with ipilimumab at 10 mg/kg administered every 3 weeks for four doses in combination with GM-CSF at 125 µg/m2 for 14 d beginning on the day of the ipilimumab infusion and then GM-CSF for 3 mo on the same schedule without ipilimumab. This was followed by maintenance therapy with the combination every 3 mo for up to 2 y or until disease progression or unacceptable toxicity. Blood samples for determination of immune subsets were obtained before treatment, at week 3 (end of cycle 1) and at week 6 (end of cycle 2). Blood samples were also obtained from seven subjects who were cancer-free. The immune response disease control (irDC) rate at 24 weeks was 41% and the overall response rate (ORR) was 32%. The median progression free-survival (PFS) was 3.5 mo and the median overall survival (OS) was 21.1 mo. 41% of the patients experienced Grade 3 to 4 adverse events. We conclude that this combination is safe and the results suggest the combination may be more effective than ipilimumab monotherapy. Further, the results suggest that lower levels of CD4+ effector T cells but higher levels of CD8+ T cells expressing PD-1 at pre-treatment could be a potential biomarker for disease control in patients who receive immunotherapy with ipilimumab and GM-CSF. Further trials of this combination are warranted.
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Affiliation(s)
- Serena S Kwek
- Department of Medicine, Hem/Onc Division, University of California San Francisco , San Francisco, CA, USA
| | - James Kahn
- Northern California Melanoma Center, Saint Mary's Medical Center , San Francisco, CA, USA
| | - Samantha K Greaney
- Northern California Melanoma Center, Saint Mary's Medical Center , San Francisco, CA, USA
| | - Jera Lewis
- Department of Medicine, Hem/Onc Division, University of California San Francisco , San Francisco, CA, USA
| | - Edward Cha
- Department of Medicine, Hem/Onc Division, University of California San Francisco , San Francisco, CA, USA
| | - Li Zhang
- Department of Medicine, Hem/Onc Division, University of California San Francisco , San Francisco, CA, USA
| | - Robert W Weber
- Northern California Melanoma Center, Saint Mary's Medical Center , San Francisco, CA, USA
| | - Lonnie Leonard
- Northern California Melanoma Center, Saint Mary's Medical Center , San Francisco, CA, USA
| | - Svetomir N Markovic
- Division of Hematology, Oncology Department , Mayo Clinic , Rochester, MN, USA
| | - Lawrence Fong
- Department of Medicine, Hem/Onc Division, University of California San Francisco , San Francisco, CA, USA
| | - Lynn E Spitler
- Northern California Melanoma Center, Saint Mary's Medical Center , San Francisco, CA, USA
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Pföhler C, Vogt T, Müller CSL. [Malignant head and neck melanoma: Part 2: Therapy]. HNO 2015. [PMID: 26219523 DOI: 10.1007/s00106-015-0034-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Resection margins of melanomas in the head and neck region often have to be adapted according anatomical circumstances. In the case of thicker primary tumors or after complete resection of locoregional lymph node metastases, adjuvant therapy with interferon-α can be performed; in some cases, adjuvant radiotherapy may also be indicated. In the case of inoperable lymph node or distant metastases, systemic treatment is required. Beside well-established mono- or polychemotherapy regimens, newer targeted therapies with BRAF inhibitors (vemurafenib, dabrafenib), mitogenic-activated protein kinase (MEK) inhibitors (trametinib, binimetinib, and cobimetinib), and kinase inhibitors (imatinib, sunitinib, nilotinib, dasatinib) are also available.
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Affiliation(s)
- C Pföhler
- Klinik für Dermatologie, Venerologie und Allergologie, Universitätsklinikum des Saarlandes, Kirrbergerstrasse, 66421, Homburg/Saar, Deutschland,
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Phase II study of nab-paclitaxel and bevacizumab as first-line therapy for patients with unresectable stage III and IV melanoma. Am J Clin Oncol 2015; 38:61-7. [PMID: 25616203 DOI: 10.1097/coc.0b013e318287bbae] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES This study was an open-label multicenter phase II trial to investigate the efficacy and safety of nab-paclitaxel and bevacizumab as first-line therapy in patients with histologically confirmed unresectable metastatic melanoma. METHODS The treatment regimen consisted of a 28-day cycle in which patients received nab-paclitaxel, 150 mg/m through intravenous (IV) infusion weekly for 3 weeks and bevacizumab, 10 mg/kg IV every 2 weeks without a rest period. The 28-day cycle was repeated until there was unacceptable toxicity or disease progression. If 1 drug had to be stopped because of toxicity, treatment was continued with the other drug until disease progression or unacceptable toxicity. The primary endpoint was the progression-free survival rate (PFS) at 4 months. RESULTS Fifty patients were enrolled. The PFS rate at 4 months was 75%. The median PFS was 7.6 months and the median overall survival was 16.8 months with a median duration follow-up of 41.6 months. The overall survival rate was 64% at 1 year and 30% at 2 years. Ten patients (20%) remain alive. The objective response rate was 36%. Common adverse events associated with this regimen were peripheral neuropathy, fatigue, alopecia, and gastrointestinal disorders. CONCLUSIONS In this phase II multicenter study, this doublet had significant activity in patients with metastatic melanoma, and was well tolerated. These results are promising and follow-up trials to further explore this regimen are warranted.
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Pflugfelder A, Kochs C, Blum A, Capellaro M, Czeschik C, Dettenborn T, Dill D, Dippel E, Eigentler T, Feyer P, Follmann M, Frerich B, Ganten MK, Gärtner J, Gutzmer R, Hassel J, Hauschild A, Hohenberger P, Hübner J, Kaatz M, Kleeberg UR, Kölbl O, Kortmann RD, Krause-Bergmann A, Kurschat P, Leiter U, Link H, Loquai C, Löser C, Mackensen A, Meier F, Mohr P, Möhrle M, Nashan D, Reske S, Rose C, Sander C, Satzger I, Schiller M, Schlemmer HP, Strittmatter G, Sunderkötter C, Swoboda L, Trefzer U, Voltz R, Vordermark D, Weichenthal M, Werner A, Wesselmann S, Weyergraf AJ, Wick W, Garbe C, Schadendorf D. S3-guideline "diagnosis, therapy and follow-up of melanoma" -- short version. J Dtsch Dermatol Ges 2014; 11:563-602. [PMID: 23721604 DOI: 10.1111/ddg.12044] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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21
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Hegde UP, Chakraborty N, Mukherji B, Grant Kels JM. Metastatic melanoma in the older patient: immunologic insights and treatment outcomes. Expert Rev Pharmacoecon Outcomes Res 2014; 11:185-93. [DOI: 10.1586/erp.11.14] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Shashank A, Shehata M, Morris DL, Thompson JF. Radiofrequency ablation in metastatic melanoma. J Surg Oncol 2013; 109:366-9. [DOI: 10.1002/jso.23548] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2013] [Accepted: 12/05/2013] [Indexed: 12/13/2022]
Affiliation(s)
- Arridh Shashank
- Melanoma Institute Australia; North Sydney; New South Wales Australia
- Sydney Medical School; The University of Sydney; Sydney New South Wales Australia
| | - Mena Shehata
- Department of Surgery; St George Hospital; Kogarah New South Wales Australia
- Faculty of Medicine; University of New South Wales; Sydney New South Wales Australia
| | - David L. Morris
- Department of Surgery; St George Hospital; Kogarah New South Wales Australia
- Faculty of Medicine; University of New South Wales; Sydney New South Wales Australia
| | - John F. Thompson
- Melanoma Institute Australia; North Sydney; New South Wales Australia
- Sydney Medical School; The University of Sydney; Sydney New South Wales Australia
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Abstract
Cancer is a disease of older age where genomic instability, impaired DNA repair, and weakened immune surveillance against cancer are recognized to play a causative role. Because the incidence of melanoma is increasing at a very fast pace in the elderly and there is a rapid expansion of the aging population, a large number of elderly patients with metastatic melanoma will be encountered in clinical practice. As a result, significant burden is expected to be placed on health care resources as effective treatment of this condition is sought. Because melanoma is an immunogenic tumor and promising immune-based treatments have acquired approval for treatment of metastatic melanoma, their successful use in elderly patients will require knowledge about aging and associated alterations in immune function. The spotlight will likely remain on antitumor immunity, its regulation and quality, and the profiles of the cytokines that shape the tumor microenvironment.
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Affiliation(s)
- Upendra P Hegde
- Department of Medicine, Ray and Carol Neag Comprehensive Cancer Center, University of Connecticut Health Center, Farmington, CT 06030, USA.
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Whole-body diffusion-weighted imaging: is it all we need for detecting metastases in melanoma patients? Eur Radiol 2013; 23:3466-76. [DOI: 10.1007/s00330-013-2968-x] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2013] [Revised: 05/30/2013] [Accepted: 06/22/2013] [Indexed: 02/07/2023]
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Melanoma patients with unknown primary site or nodal recurrence after initial diagnosis have a favourable survival compared to those with synchronous lymph node metastasis and primary tumour. PLoS One 2013; 8:e66953. [PMID: 23825594 PMCID: PMC3692543 DOI: 10.1371/journal.pone.0066953] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2013] [Accepted: 05/13/2013] [Indexed: 11/19/2022] Open
Abstract
Background A direct comparison of prognosis between patients with regional lymph node metastases (LNM) detected synchronously with the primary melanoma (primary LNM), patients who developed their first LNM subsequently (secondary LNM) and those with initial LNM in melanoma with unknown primary site (MUP) is missing thus far. Patients and Methods Survival of 498 patients was calculated from the time point of the first macroscopic LNM using Kaplan Meier and multivariate Cox hazard regression analysis. Results Patients with secondary LNM (HR = 0.67; p = 0.009) and those with initial LNM in MUP (HR = 0.45; p = 0.008) had a better prognosis compared to patients with primary LNM (median survival time 52 and 65 vs. 24 months, respectively). A high number of involved nodes, the presence of in-transit/satellite metastases and male gender had an additional independent unfavourable effect. Conclusions Survival of patients with LNM in MUP and with secondary LNM is similar and considerably more favourable compared to those with primary LNM. This difference needs to be considered during patient counselling and for stratification purposes in clinical trials. The assumption of an immune privilege of patients with MUP which is responsible for rejection of the primary melanoma, and results in a favourable prognosis is not supported by our data.
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Sutter B, Arthur A, Laurent J, Chadduck J, Friehs G, Clarici G, Pendl G. Treatment options and time course for intramedullary spinal cord metastasis. Report of three cases and review of the literature. Neurosurg Focus 2012; 4:e3. [PMID: 17154452 DOI: 10.3171/foc.1998.4.6.4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Surgical treatment of intrameduallary spinal cord metastases (ISCM) has become increasingly effective in recent years. The advent of new imaging techniques combined with an enhanced understanding of the natural history of these tumors has improved the effectiveness of the available treatment options. The authors present three new cases of ISCM successfully treated with surgery. A review of 129 cases found in the literature is also discussed. Characteristic symptomology and presentation are reviewed with an eye toward improving diagnostic methodology. The natural history of ISCM is divided into three phases. Surgical intervention should be used early in phase 2.
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Affiliation(s)
- B Sutter
- Karl Franzens University, Graz School of Medicine, Department of Neurosurgery, Graz, Austria; and University of Virginia, Department of Neurosurgery, Charlottesville, Virginia
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Sosman JA, Moon J, Tuthill RJ, Warneke JA, Vetto JT, Redman BG, Liu PY, Unger JM, Flaherty LE, Sondak VK. A phase 2 trial of complete resection for stage IV melanoma: results of Southwest Oncology Group Clinical Trial S9430. Cancer 2011; 117:4740-06. [PMID: 21455999 PMCID: PMC3129414 DOI: 10.1002/cncr.26111] [Citation(s) in RCA: 111] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2010] [Revised: 09/16/2010] [Accepted: 09/17/2010] [Indexed: 12/19/2022]
Abstract
BACKGROUND On the basis of retrospective experience at individual centers, it appears that patients with stage IV melanoma who undergo complete resection have a favorable outcome compared with patients with disseminated stage IV disease. The Southwest Oncology Group (SWOG) performed a prospective trial in patients with metastatic melanoma who were enrolled before complete resection of their metastatic disease and provided prospective outcomes in the cooperative group setting. METHODS Based on their physical examination and radiologic imaging studies, patients with a stage IV melanoma judged amenable to complete resection underwent surgery within 28 days of enrollment. All eligible patients were followed with scans (computed tomography or positron emission tomography) every 6 months until relapse and death. RESULTS Seventy-seven patients were enrolled from 18 different centers. Of those, 5 patients were ineligible; 2 had stage III disease alone; and 3 had no melanoma in their surgical specimen. In addition, 8 eligible patients had incompletely resected tumor. Therefore, the primary analysis included 64 completely resected patients. Twenty patients (31%) had visceral disease. With a median follow-up of 5 years, the median relapse-free survival was 5 months (95% CI, 3-7 months) whereas median overall survival was 21 months (95% CI, 16-34 months). Overall survivals at 3 and 4 years were 36% and 31%, respectively. CONCLUSIONS In a prospective multicenter setting, appropriately selected patients with stage IV melanoma achieved prolonged overall survival after complete surgical resection. Although median relapse-free survival was only 5 months, patients could still frequently undergo subsequent surgery for isolated recurrences. This patient population is appropriate for aggressive surgical therapy and for trials evaluating adjuvant therapy.
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Affiliation(s)
- Jeffrey A Sosman
- Vanderbilt University School of Medicine, Department of Medicine, Nashville, Tennessee, USA.
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Dillman RO, Fogel GB, Cornforth AN, Selvan SR, Schiltz PM, DePriest C. Features associated with survival in metastatic melanoma patients treated with patient-specific dendritic cell vaccines. Cancer Biother Radiopharm 2011; 26:407-15. [PMID: 21812653 DOI: 10.1089/cbr.2011.0973] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Previously, a 54% 5-year survival was reported for metastatic melanoma patients treated with patient-specific vaccines consisting of autologous dendritic cells loaded with antigens from autologous proliferating tumor cells. This study attempted to determine which clinical and laboratory factors best explained long-term survival in this group of patients. Univariate analyses were used to identify factors associated with continuous survival after initiating vaccine therapy. Multivariate logistic regression was used to identify independent factors to classify survival at 3.5 years. Survivors were followed a minimum of 3.7 years (median: 5.7). Univariate analyses identified eight features associated with improved survival: Eastern Cooperative Oncology Group (ECOG) performance status (PS) of 0, no measurable disease at study entry, receiving 8 vaccinations, age <50 years, normal baseline lactate dehydrogenase, no history of visceral metastases, anergy to standard skin tests, and failure of interferon-gamma (IFN-γ) to induce apoptosis in autologous tumor cells. After examining 54 variables for which complete information was available over all patients, the best multivariate regression for survival at 3.5 years utilized six features: prior radiation therapy, younger age, male gender, ECOG PS 0, higher numbers of cells administered during the first 3 injections, and lower numbers of viable cells administered during the first 3 injections. This model correctly classified survival for 28 of 32 patients (87%) and death for 20 of 22 (91%). When features with incomplete information were included in the analysis, addition of IFN-γ-induced apoptosis (n=49) improved predictive accuracy to 27 of 29 (93%) for survival and 19 of 20 (95%) for death. Dependencies between variables were common, but these multivariate linear models yielded high classification accuracy for survival at 3.5 years and identified two features of the vaccine itself as being of independent significance.
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Affiliation(s)
- Robert O Dillman
- Hoag Cancer Institute; One Hoag Drive, Newport Beach, CA 92658, USA.
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Abstract
An increase in the incidence of anorectal melanoma has recently been noted in the United States. Anorectal melanoma is an uncommon and lethal condition, with a median survival of <20 months. Unfortunately, nonspecific symptoms also attributable to common and benign conditions (eg, hemorrhoids) cause significant delay in its diagnosis. Although it has not been validated by clinical trials, abdominoperineal resection has historically been the treatment of choice for this disease. However, for the past 2 decades, a lack of clear survival benefit has led to a shift toward less-mutilating wide local excisions. Controversy still exists regarding the benefit of radiation therapy and chemotherapy. Furthermore, the value of nodal surgery in anorectal melanoma is unclear. In this article, we review the history and current status of management of anorectal melanoma, with a particular focus on surgical controversies and challenges in optimizing survival.
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Apport de l’imagerie en résonance magnétique (IRM) du corps entier dans la prise en charge du mélanome : comparaison avec la tomoscintigraphie par émission de positons couplée à la tomodensitométrie (TEP-TDM) et à la TDM seule. Ann Dermatol Venereol 2011; 138:377-83. [DOI: 10.1016/j.annder.2011.02.023] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2010] [Revised: 01/10/2011] [Accepted: 02/21/2011] [Indexed: 11/18/2022]
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Hepatic artery chemoembolization in patients with ocular melanoma metastatic to the liver: response, survival, and prognostic factors. Am J Clin Oncol 2010; 33:474-80. [PMID: 19935383 DOI: 10.1097/coc.0b013e3181b4b065] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Although hepatic arterial chemoembolization (HACE) has been used for treatment of ocular melanoma metastatic to the liver, the prognostic indicators for survival after HACE have not been studied. We evaluated response rates and survival durations after HACE in such patients and analyzed factors affecting their survival. METHODS The medical records of patients with ocular melanoma metastatic to liver who underwent HACE at our institution from 1992 to 2005 were reviewed. The radiologic tumor response rates, and overall survival (OS) and progression-free survival durations were calculated, and patient, tumor, and treatment variables were analyzed to identify factors influencing survival. RESULTS One hundred twenty-five patients underwent 265 HACE sessions. Of 105 patients in whom radiologic responses could be evaluated, 12 (11%) had partial responses, 17 (16%) had minor responses, 68 (65%) had stable disease, and 8 (8%) had progressive disease. The median OS and progression-free survival durations were 6.7 and 3.8 months, respectively. Multivariate analysis showed that >75% liver involvement and high lactate dehydrogenase levels were associated with short OS. Patients who had radiologic responses to HACE had a longer median OS duration than did patients who did not (15.8 vs. 6.1 months; P = 0.0005). Patients with >75% liver involvement had a median OS duration of only 2.4 months. CONCLUSIONS HACE resulted in radiologic response or disease stabilization in most patients with ocular melanomas metastatic to the liver. The extent of liver involvement, baseline lactate dehydrogenase levels, and response to therapy were found to be significant predictors of OS after HACE.
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Lasithiotakis KG, Petrakis IE, Garbe C. Cutaneous melanoma in the elderly: epidemiology, prognosis and treatment. Melanoma Res 2010; 20:163-70. [PMID: 20375923 DOI: 10.1097/cmr.0b013e328335a8dd] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
The incidence and mortality of cutaneous melanoma (CM) has increased over the last decades in fair-skinned populations. Incidence and mortality, as well as rates of increase, have been significantly higher in elderly people compared with younger age groups. Lower survival rates from CM among elderly are mainly the result of late diagnosis of tumors with dismal prognostic features. Expansion of current preventive strategies to include older age groups is therefore warranted. Despite differences in clinical presentation and pathological characteristics of CM in the elderly, there is no evidence that primary surgical treatment should differ from that proposed generally for melanoma. However, the rate of positive sentinel node dissection decreases with age, even though overall survival is shorter in older patients, a paradox that remains to be explained. The use of adjuvant treatment with interferon-alpha in elderly patients requires careful discussion of the risks and benefits, especially when serious illness coexists. For metastatic melanoma, complete metastasectomy is the only treatment associated with benefit for overall survival. However, careful selection of surgical oncogeriatric candidates is necessary, probably with the use of tools to provide a comprehensive geriatric assessment, to identify patients more likely to benefit from this treatment. In the absence of any effective systemic treatment for disseminated CM, new therapeutic agents are urgently needed. Practical means to improve accrual of older patients in clinical trials are necessary to provide better evidence for their treatment.
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Abstract
The value of staging examinations remains controversial for the initial staging in melanoma patients at the time of the primary diagnosis and for surveillance. Issues concerning tumor recurrences and progression must be discussed separately for different risk groups. For low-risk patients (stage IA; tumor thickness less than 1 mm), staging examinations like sentinel lymph node biopsy (SLNB), blood tests, or imaging can generally be abandoned. Baseline staging with simple techniques is at the discretion of the physician. In intermediate-risk patients (stages IB and IIA), an initial staging examination involving SLNB and computed tomography (CT) scans is recommended. Further follow-up may be restricted to physical examinations, blood tests of tumor marker protein S100beta, and to lymph node ultrasonography. If findings are suspicious, further imaging procedures may be involved. In high-risk patients (stages IIB to III), an initial staging examination with CT is recommended, and regular follow-up every 6 months with whole body imaging by CT or magnetic resonance imaging seems useful. Physical examinations, blood tests of tumor marker protein S100beta, and lymph node ultrasound imaging should be routine. This intense follow-up may enable surgical treatments with complete removal of all recognizable metastases in about 15% to 25% of patients and improve their prognosis. The risk of recurrence or tumor progression is very high in stage IV patients, and their management is individualized.
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Chua TC, Saxena A, Morris DL. Surgical Metastasectomy in AJCC Stage IV M1c Melanoma Patients with Gastrointestinal and Liver Metastases. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2010. [DOI: 10.47102/annals-acadmedsg.v39n8p634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Introduction: Visceral metastases from melanoma represent the poorest prognosis based according to the revised version of the AJCC staging system that recognises both clinical and pathological features distinctive to melanoma. Given that systemic treatments in metastatic melanoma to date remains inadequate, we evaluated the efficacy of surgical metastasectomy on survival outcomes. Materials and Methods: Between year 2000 and 2009, 23 patients with visceral metastases from melanoma were evaluated for metastasectomy. Retrospective review was undertaken of the specific therapy administered following consensus meeting of a multidisciplinary team. Results: There were 16 males and 7 females. Seventeen patients (74%) had metachronous gastrointestinal/liver metastases following previous treatment of the primary tumour. The median time to development of gastrointestinal/liver metastases, otherwise known as disease-free interval, was 49 (range, 5 to 559) months. Overall median survival period was 9 months, with a 1- and 3-year survival percentages of 39% and 30%, respectively. Survival was influenced by the number of metastases (P = 0.05) and the treatment received (P = 0.03). The disease-free and overall survival periods after metastasectomy were 14 and 21 months, respectively. The 1- and 3-year survival percentages were 60% and 40%, respectively. Patients with single site of metastasis survived longer than patients with more than one site of metastasis (P= 0.005). Conclusion: Patients with visceral metastases from melanoma may derive survival benefit from metastasectomy over systemic therapy. Judicious selection of patients for metastasectomy is paramount for the success of treatment in this group of patients.
Key Words: Melanoma, Metastasectomy, Liver metastasis, Surgery, Prognosis
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Kim C, Lee CW, Kovacic L, Shah A, Klasa R, Savage KJ. Long-term survival in patients with metastatic melanoma treated with DTIC or temozolomide. Oncologist 2010; 15:765-71. [PMID: 20538743 DOI: 10.1634/theoncologist.2009-0237] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Patients with metastatic melanoma typically have a poor outcome; however, a small proportion of patients achieve long-term survival (LTS). It is unclear how often LTS is related to sensitivity to chemotherapy. METHODS All patients with metastatic melanoma treated with either dacarbazine (DTIC) or temozolomide (TMZ) at the British Columbia Cancer Agency (BCCA) from January 1, 1988 to February 1, 2006 were identified through the BCCA pharmacy electronic database, which was then linked to the surveillance and outcomes unit to identify patients with LTS, defined as survival > or =18 months following chemotherapy. RESULTS In total, 397 patients were treated with either DTIC (n = 349) or TMZ (n = 48) and 43 patients (10.8%) were identified with LTS. Two additional patients with LTS were added prior to 1988 for a total of 45 patients. The 5-year overall and progression-free survival rates for patients with LTS were 33% and 16%, respectively. In total, 16% had a complete response (CR) to chemotherapy, which was the only factor identified that correlated with survival in the multivariate analysis. However, most patients with LTS had an incomplete response to chemotherapy. CONCLUSIONS LTS occurs in select patients who achieve a CR to chemotherapy. However, this occurs in only a minority of patients and, in most cases, the longer survival is likely the result of indolent disease biology or host factors.
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Affiliation(s)
- Christina Kim
- British Columbia Cancer Agency, 600 West 10th Avenue, Vancouver, British Columbia V5Z 4E6, Canada
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Chua TC, Glenn D, Morris DL. Extending the survival of patients with melanoma lung metastases through radiofrequency ablation. Acta Oncol 2010; 49:517-9. [PMID: 20100162 DOI: 10.3109/02841860903473305] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Staudt M, Lasithiotakis K, Leiter U, Meier F, Eigentler T, Bamberg M, Tatagiba M, Brossart P, Garbe C. Determinants of survival in patients with brain metastases from cutaneous melanoma. Br J Cancer 2010; 102:1213-8. [PMID: 20372154 PMCID: PMC2856002 DOI: 10.1038/sj.bjc.6605622] [Citation(s) in RCA: 118] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Background: This retrospective study aimed to identify prognostic factors in patients with brain metastases from cutaneous melanoma. Methods: In all, 265 patients under regular screening according to valid national surveillance guidelines were included in the study. Kaplan–Meier analyses were performed to estimate and to compare overall survival. Cox modeling was used to identify independent determinants of the overall survival, which were used in explorative classification and regression tree analysis to define meaningful prognostic groups. Results: In total, 55.5% of our patients presented with two or less brain metastases, 82.6% had concurrent extracranial metastasis and 64% were asymptomatic and diagnosed during surveillance scans. In all, 36.7% were candidates for local treatment (neurosurgery or stereotactic radiosurgery (SRS)). The median overall survival of the entire collective was 5.0 months (95% confidence interval: 4.3–5.7). Favourable independent prognostic factors were: normal pre-treatment level of serum lactate dehydrogenase (P<0.001), administered therapy (neurosurgery or SRS vs other, P=0.002), number of brain metastases (single vs multiple, P=0.032) and presence of bone metastasis (false vs true, P=0.044). Three prognostic groups with significantly different overall survival were identified. Candidates for local treatment (group I) had the longer median survival (9 months). Remaining patients could be further classified in two groups on the basis of serum lactate dehydrogenase. Conclusion: Applied treatment and serum lactate dehydrogenase levels were independent predictors of survival of patients with brain metastases from cutaneous melanoma. Patients receiving local therapy have overall survival comparable with general stage IV melanoma patients.
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Affiliation(s)
- M Staudt
- Department of Dermatology, Eberhard-Karls-University, Tuebingen, Germany
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Koskivuo IO, Seppänen MP, Suominen EA, Minn HRI. Whole body positron emission tomography in follow-up of high risk melanoma. Acta Oncol 2009; 46:685-90. [PMID: 17562446 DOI: 10.1080/02841860600972885] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The aim of this study was to determine the clinical impact of whole body positron emission tomography (FDG PET) to detect clinically silent metastases in the follow-up of patients with high risk melanoma. FDG PET was performed to 30 asymptomatic melanoma patients (AJCC stage IIB-IIIC) 7-24 months after the primary surgery and sentinel node biopsy. FDG PET was able to detect six of seven recurrences, constituting 20% of all study patients. One patient presented with a negative FDG PET finding at the very first scanning, but was positive later in a repeated scan after manifestation of palpable mass in the axilla. The positive PET finding had an impact on treatment decisions in every case: three patients underwent surgical resection and four patients received chemotherapy or interferon. The mean follow-up time was 27 months (range, 12-48 months) and during that time the other 23 patients with true negative FDG PET were disease-free. One of the seven recurrences was in remission after surgical metastasectomy. In conclusion, whole body FDG PET is a valuable follow-up tool in high risk melanoma to diagnose recurrences and to select the patients, who are suitable for surgical metastasectomy.
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Bedikian AY, Johnson MM, Warneke CL, Papadopoulos NE, Kim K, Hwu WJ, McIntyre S, Hwu P. Prognostic Factors That Determine the Long-Term Survival of Patients with Unresectable Metastatic Melanoma. Cancer Invest 2009; 26:624-33. [DOI: 10.1080/07357900802027073] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Lee CC, Faries MB, Wanek LA, Morton DL. Improved survival for stage IV melanoma from an unknown primary site. J Clin Oncol 2009; 27:3489-95. [PMID: 19451446 DOI: 10.1200/jco.2008.18.9845] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
PURPOSE We previously demonstrated a survival advantage for nodal metastasis of melanoma from an unknown primary (MUP) versus melanoma from a known primary (MKP). We hypothesized that this survival benefit would extend to MUP patients with distant (stage IV) metastasis. PATIENTS AND METHODS We reviewed prospectively acquired data for 2,247 patients diagnosed with American Joint Committee on Cancer stage IV melanoma at our cancer center between 1971 and 2005. Cox regression analysis in a multivariate model identified prognostic factors significant for survival. MUP and MKP patients were then matched by significant covariates. Overall survival (OS) was estimated by Kaplan-Meier method and compared by log-rank analysis. Results There were 1,849 MKP and 398 MUP patients. Multivariate analysis of patients with complete data sets identified known/unknown primary (hazard ratio [HR], 1.141; P = .032) and five other significant covariates: age (HR, 1.148; P = .007), sex (HR, 1.17; P = .001), site of metastasis (HR, 1.336; P < .001), number of different metastatic sites (HR, 1.303; P < .001), and decade of diagnosis (HR, 0.713; P < .001). Prognostic matching yielded 392 MUP-MKP pairs. Median OS and 5-year OS rate were significantly greater (P < .001) for MUP patients than for all matched MKP patients or for MKP patients matched by M1 category (for M1b and M1c) or number of metastatic sites. CONCLUSION The survival advantage previously reported for patients with stage III MUP also applies to patients with stage IV MUP. The mechanism responsible for this improved survival may provide clues for more effective treatment of stage IV melanoma and therefore warrants further investigation. The improved results for MUP suggest that these patients deserve aggressive therapy.
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Affiliation(s)
- Chris C Lee
- John Wayne Cancer Institute, 2200 Santa Monica Blvd, CA 90404, USA
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Yeh S, Karne NK, Kerkar SP, Heller CK, Palmer DC, Johnson LA, Li Z, Bishop RJ, Wong WT, Sherry RM, Yang JC, Dudley ME, Restifo NP, Rosenberg SA, Nussenblatt RB. Ocular and systemic autoimmunity after successful tumor-infiltrating lymphocyte immunotherapy for recurrent, metastatic melanoma. Ophthalmology 2009; 116:981-989.e1. [PMID: 19410956 DOI: 10.1016/j.ophtha.2008.12.004] [Citation(s) in RCA: 66] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2008] [Revised: 11/02/2008] [Accepted: 12/03/2008] [Indexed: 02/08/2023] Open
Abstract
OBJECTIVE To describe the ophthalmic and systemic autoimmune findings after successful adoptive cell transfer of ex vivo expanded, autologous tumor-reactive tumor-infiltrating lymphocytes (TIL) for metastatic melanoma. DESIGN Retrospective, interventional case report. PARTICIPANT A 35-year-old man who underwent immunotherapy for metastatic melanoma with adoptive cell transfer of tumor-reactive TIL. METHODS A 35-year-old man with metastatic melanoma was treated with TIL plus interleukin-2 (IL-2) therapy after a lymphodepleting regimen of cyclophosphamide and fludarabine for metastatic melanoma, which led to a complete and durable remission. Bilateral panuveitis, hearing loss, vitiligo, poliosis, and alopecia developed in the patient, requiring local ophthalmic immunosuppressive therapy. The clinical course, diagnostic testing, and therapeutic interventions over a 2-year period are reviewed. MAIN OUTCOME MEASURES Visual acuity, anterior chamber and vitreous inflammation, optical coherence tomography findings, serial electro-oculograms (EOGs), microperimetry (MP-1) testing, flow cytometric analysis of cells derived from the aqueous humor, and aqueous humor cytokine profiles were evaluated. RESULTS After melanoma immunotherapy, complete tumor regression was achieved at 5 months after treatment with a durable, ongoing, complete remission at 24 months. Early in the treatment course, a high fever, a diffuse rash, hearing loss, and bilateral anterior uveitis developed acutely in the patient. Late autoimmune sequelae included the development of alopecia, vitiligo, poliosis, and bilateral panuveitis with diffuse retinal pigment epithelium (RPE) hypopigmentation, reminiscent of Vogt-Koyanagi-Harada (VKH) syndrome. Bilateral cystoid macular edema also developed that was responsive to acetazolamide. Serial EOGs showed alterations in RPE standing potentials in dark conditions, and MP-1 testing revealed diminished foveal and perifoveal sensitivity. An aqueous humor aspirate revealed a high concentration of melanoma tumor antigen-reactive T cells compared with that of peripheral blood samples, as well as a proinflammatory aqueous cytokine profile. At the time of cataract surgery 22 months after immunotherapy, a repeat aqueous humor sample showed the disappearance of the previously seen melanoma differentiation antigen-reactive lymphocytes, but the proinflammatory cytokine profile persisted. CONCLUSIONS Ocular and systemic autoimmune sequelae resembling VKH may develop after successful melanoma immunotherapy. This report provides insight into the pathogenesis of VKH disease. The patient's clinical course illustrates the fine balance between tumor-specific immunity and loss of self-tolerance. FINANCIAL DISCLOSURE(S) The author(s) have no proprietary or commercial interest in any materials discussed in this article.
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Affiliation(s)
- Steven Yeh
- National Eye Institute, National Institutes of Health, 9000 Rockville Pike, Bethesda, MD 20814, USA
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Sarandi F, Hindié E, Kerob D, Basset-Seguin N, Lebbé C, Toubert ME, Filmont JE, Groheux D, Teyton P, Moretti JL. [Use of fluorine-18-FDG PET-CT scans in initial management and follow-up of patients with cutaneous melanoma]. Ann Dermatol Venereol 2008; 135:691-9. [PMID: 18929924 DOI: 10.1016/j.annder.2008.05.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2008] [Accepted: 05/16/2008] [Indexed: 12/20/2022]
Affiliation(s)
- F Sarandi
- Services de médecine nucléaire, hôpital Saint-louis, AP-HP, université Paris-7, 1 avenue Claude-Vellefaux, Paris cedex 10, France
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Mosca PJ, Teicher E, Nair SP, Pockaj BA. Can surgeons improve survival in stage IV melanoma? J Surg Oncol 2008; 97:462-8. [PMID: 18270974 DOI: 10.1002/jso.20950] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Successful systemic management of stage IV melanoma continues to be elusive because of the paucity of effective therapies. This has fueled the continued interest in surgical resection. Several single-institution studies and a current, large, multi-institutional phase III trial have demonstrated a survival benefit for patients who underwent surgical resection for melanoma metastases. Incorporating these results into new approaches using multimodality treatment may enhance survival in patients with stage IV melanoma.
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Affiliation(s)
- Paul J Mosca
- Department of Surgery, Lehigh Valley Hospital, Allentown, PA, USA
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Neuman HB, Patel A, Ishill N, Hanlon C, Brady MS, Halpern AC, Houghton A, Coit DG. A single-institution validation of the AJCC staging system for stage IV melanoma. Ann Surg Oncol 2008; 15:2034-41. [PMID: 18465172 DOI: 10.1245/s10434-008-9915-0] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2008] [Revised: 03/31/2008] [Accepted: 04/01/2008] [Indexed: 11/18/2022]
Abstract
BACKGROUND Survival of patients with stage IV melanoma is poor. In the current American Joint Committee on Cancer (AJCC) staging system, site of distant disease and lactate dehydrogenase (LDH) are the only prognostic factors included for stage IV disease. We sought to validate the current AJCC staging system in a contemporary, prospectively collected cohort of patients and explore additional factors that may influence prognosis. METHODS Our prospective database was searched to identify patients with stage IV melanoma; only patients seen at our institution before developing stage IV disease were included (n = 589). Demographic, clinical, and tumor characteristics were abstracted. Univariate and multivariate assessment of prognostic factors associated with survival were performed by Cox regression. RESULTS Overall median survival was 9 months. Differential survival by AJCC substage was observed (P < .001). For each site of disease described within the AJCC staging system, an abnormal LDH level was associated with a poorer prognosis. By multivariate analysis, older age at diagnosis (as a continuous variable, hazard ratio [HR] 1.02, 95% confidence interval [95% CI]) 1.01-1.02), an abnormal LDH (HR 1.42, 95% CI 1.11-1.82), site of disease (lung HR 1.22, 95% CI .89-1.66; other viscera 1.61, 95% CI 1.18-2.21), more than one organ involvement (HR 1.27, 95% CI 1.01-1.60), and more than one metastasis (HR 2.27, 95% CI 1.65-3.14) were independently associated with poorer survival. Sex, antecedent stage, and disease-free interval were not statistically significant. CONCLUSION In our patient cohort, the AJCC staging system was valid. The strongest predictor of survival-the number of metastases present at the diagnosis of stage IV disease-represents a variable to consider in future staging systems.
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Affiliation(s)
- Heather B Neuman
- Gastric and Mixed Tumor Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, 1275 York Ave, Room H1221, New York, NY, 10065, USA
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Collinson FJ, Lam TK, Bruijn WMJ, de Wilt JHW, Lamont M, Thompson JF, Kefford RF. Long-term Survival and Occasional Regression of Distant Melanoma Metastases after Adrenal Metastasectomy. Ann Surg Oncol 2008; 15:1741-9. [DOI: 10.1245/s10434-008-9836-y] [Citation(s) in RCA: 49] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2007] [Revised: 01/14/2008] [Accepted: 01/15/2008] [Indexed: 01/10/2023]
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Raizer JJ, Hwu WJ, Panageas KS, Wilton A, Baldwin DE, Bailey E, von Althann C, Lamb LA, Alvarado G, Bilsky MH, Gutin PH. Brain and leptomeningeal metastases from cutaneous melanoma: survival outcomes based on clinical features. Neuro Oncol 2008; 10:199-207. [PMID: 18287337 DOI: 10.1215/15228517-2007-058] [Citation(s) in RCA: 145] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Brain metastases (BM) are among the most devastating and debilitating complications of melanoma. This retrospective study was conducted to gain a better understanding of patient and disease characteristics that have the greatest impact on overall survival in melanoma patients with BM; therapeutic interventions were also assessed. The records of all patients diagnosed with cutaneous melanoma and BM who were seen at Memorial Sloan-Kettering Cancer Center between 1991 and 2001 were retrospectively reviewed. A variety of factors, including age at diagnosis of stage IV disease, gender, race, disease stage at diagnosis, presence of BM at diagnosis of stage IV disease, neurologic symptoms, radiographic findings, number of BM, status and site(s) of extracranial metastasis, and treatment modalities, were analyzed for correlation with overall survival using univariate and multivariate Cox regression models. The records of 355 patients with BM were included in the analysis. On univariate analysis, seven patient and disease characteristics were significantly associated with poorer survival: age > 65 years, extracranial metastases, BM at stage IV diagnosis, neurologic symptoms, four or more BM, hydrocephalus, and leptomeningeal metastases. Of these, age, extracranial metastasis, neurologic symptoms, and number of BM were significantly associated with poorer survival in a multivariate analysis. Multivariate analysis of treatment modalities suggested that patients who had surgery, radiosurgery, or chemotherapy with temozolomide had improved survival outcomes, although this analysis has limitations. The prognostic factors identified in this retrospective study should be considered when making treatment decisions for patients with BM and used as stratification factors in future clinical trials.
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Affiliation(s)
- Jeffrey J Raizer
- Feinberg School of Medicine, Department of Neurology, Northwestern University, 710 North Lake Shore Drive, Chicago, IL 60611, USA.
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Korn EL, Liu PY, Lee SJ, Chapman JAW, Niedzwiecki D, Suman VJ, Moon J, Sondak VK, Atkins MB, Eisenhauer EA, Parulekar W, Markovic SN, Saxman S, Kirkwood JM. Meta-analysis of phase II cooperative group trials in metastatic stage IV melanoma to determine progression-free and overall survival benchmarks for future phase II trials. J Clin Oncol 2008; 26:527-34. [PMID: 18235113 DOI: 10.1200/jco.2007.12.7837] [Citation(s) in RCA: 524] [Impact Index Per Article: 32.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
PURPOSE Objective tumor response rates observed in phase II trials for metastatic melanoma have historically not provided a reliable indicator of meaningful survival benefits. To facilitate using overall survival (OS) or progression-free survival (PFS) as an endpoint for future phase II trials, we evaluated historical data from cooperative group phase II trials to attempt to develop benchmarks for OS and PFS as reference points for future phase II trials. PATIENTS AND METHODS Individual-level and trial-level data were obtained for patients enrolled onto 42 phase II trials (70 trial arms) that completed accrual in the years 1975 through 2005 and conducted by Southwest Oncology Group, Eastern Cooperative Oncology Group, Cancer and Leukemia Group B, North Central Cancer Treatment Group, and the Clinical Trials Group of the National Cancer Institute of Canada. Univariate and multivariate analyses were performed to identify prognostic variables, and between-trial(-arm) variability in 1-year OS rates and 6-month PFS rates were examined. RESULTS Statistically significant individual-level and trial-level prognostic factors found in a multivariate survival analysis for OS were performance status, presence of visceral disease, sex, and whether the trial excluded patients with brain metastases. Performance status, sex, and age were statistically significant prognostic factors for PFS. Controlling for these prognostic variables essentially eliminated between-trial variability in 1-year OS rates but not in 6-month PFS rates. CONCLUSION Benchmarks are provided for 1-year OS or OS curves that make use of the distribution of prognostic factors of the patients in the phase II trial. A similar benchmark for 6-month PFS is provided, but its use is more problematic because of residual between-trial variation in this endpoint.
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Affiliation(s)
- Edward L Korn
- Biometric Research Branch, EPN-8129, Division of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD 20892, USA.
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Francken AB, Accortt NA, Shaw HM, Wiener M, Soong SJ, Hoekstra HJ, Thompson JF. Prognosis and Determinants of Outcome Following Locoregional or Distant Recurrence in Patients with Cutaneous Melanoma. Ann Surg Oncol 2008; 15:1476-84. [DOI: 10.1245/s10434-007-9717-9] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2007] [Revised: 10/24/2007] [Accepted: 10/26/2007] [Indexed: 11/18/2022]
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Neuman HB, Patel A, Hanlon C, Wolchok JD, Houghton AN, Coit DG. Stage-IV melanoma and pulmonary metastases: factors predictive of survival. Ann Surg Oncol 2007; 14:2847-53. [PMID: 17680317 DOI: 10.1245/s10434-007-9448-y] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2007] [Accepted: 04/11/2007] [Indexed: 11/18/2022]
Abstract
BACKGROUND We reviewed a contemporary, single-institution experience to evaluate the natural history of stage-IV melanoma metastatic to the lung and identify factors predictive of survival. METHODS A search of our prospective database was performed to identify patients with stage-IV melanoma and pulmonary metastases as the initial disease site; only patients seen at our institution prior to developing stage-IV disease and in whom treatment response was available were included. Patients' demographic, clinical, and treatment variables were recorded. Cox regression was used to identify factors independently predictive of survival. RESULTS The study cohort was comprised of 122 patients. Median survival was 14 months (5-year survival of 8%). Clinical factors at time of diagnosis of stage IV independently predictive of survival were a solitary pulmonary metastasis (HR 2.7, CI 1.6-4.4, P<0.0005) and absence of extra-pulmonary disease (HR 1.9, CI 1.2-3.1, P = 0.01). Among treatment factors, only metastasectomy was independently predictive of survival (HR 0.42, CI 0.21-0.87, P = 0.02). Of the patients, 26 (21%) underwent metastasectomy, with a median survival of 40 months compared with 13 months in patients not selected for surgical treatment. Of these 26, 23 (88%) experienced recurrence at a median of 5 months after the procedure. No survival difference was seen between responders and non-responders to systemic therapy (P = 0.55). CONCLUSIONS In stage-IV melanoma with pulmonary metastases, a solitary metastasis and absence of extra-pulmonary disease are predictive of survival. While these factors are often present in patients selected for pulmonary metastasectomy, this independently predicts survival. However, response to systemic therapy does not correlate with a survival difference.
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Affiliation(s)
- Heather B Neuman
- Gastric and Mixed Tumor Service, Department of Surgery, Memorial Sloan-Kettering Cancer Center, 1275 York Ave, Room H1221, New York, New York 10021, USA
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Lasithiotakis KG, Leiter U, Eigentler T, Breuninger H, Metzler G, Meier F, Garbe C. Improvement of overall survival of patients with cutaneous melanoma in Germany, 1976-2001: which factors contributed? Cancer 2007; 109:1174-82. [PMID: 17265520 DOI: 10.1002/cncr.22511] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND A hypothesis generated a retrospective analysis of the improvement of survival over time in patients with cutaneous melanoma (CM) in order to identify factors contributing to this progress. METHODS A cohort of 4791 patients diagnosed with primary CM in southern Germany between 1976 and 2001 was analyzed. Kaplan-Meier analyses were performed to estimate and to compare overall survival (OS) and survival after first recurrence (SAR). The Cox proportional hazards model was used to evaluate the effect of multiple variables on OS and SAR. RESULTS Diagnosis of primary CM during 1990-2001 compared with 1976-1989 was associated with more favorable 10-year OS (88.6% vs 80.0%, P < .0001). The median tumor thickness at primary diagnosis was significantly lower during the second period (0.75 mm vs 1.07 mm, P < .0001). In the multivariate analysis, adjusted for tumor thickness, ulceration, age, gender, and anatomical site, the period of diagnosis retained its significance as a predictor of OS (P = .002). The SAR was more favorable during the second period in patients who developed their first metastasis in the regional lymph nodes (45.2% vs 32.9%, P = .017) or in distant sites (13.4% vs 2.0%, P = .0002) and this finding persisted in the multivariate analysis. CONCLUSIONS Improvement of survival of CM patients diagnosed 1990-2001 as compared with 1976-1989 may not be entirely attributable to factors associated with early diagnosis and more favorable primary tumors. Therefore, factors of melanoma management, which changed between the 2 time periods, such as sentinel node biopsy, adjuvant treatment, structured follow-up, and surgical interventions in distant metastasis, may have to be taken into account.
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Affiliation(s)
- Konstantinos G Lasithiotakis
- Division of Dermatologic Oncology, Department of Dermatology, Central Malignant Melanoma Registry of the German Dermatological Society, Eberhard-Karls-University, Tuebingen, Germany
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