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Buruiană A, Gheban BA, Gheban-Roșca IA, Georgiu C, Crișan D, Crișan M. The Tumor Stroma of Squamous Cell Carcinoma: A Complex Environment That Fuels Cancer Progression. Cancers (Basel) 2024; 16:1727. [PMID: 38730679 PMCID: PMC11083853 DOI: 10.3390/cancers16091727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Revised: 04/25/2024] [Accepted: 04/27/2024] [Indexed: 05/13/2024] Open
Abstract
The tumor microenvironment (TME), a complex assembly of cellular and extracellular matrix (ECM) components, plays a crucial role in driving tumor progression, shaping treatment responses, and influencing metastasis. This narrative review focuses on the cutaneous squamous cell carcinoma (cSCC) tumor stroma, highlighting its key constituents and their dynamic contributions. We examine how significant changes within the cSCC ECM-specifically, alterations in fibronectin, hyaluronic acid, laminins, proteoglycans, and collagens-promote cancer progression, metastasis, and drug resistance. The cellular composition of the cSCC TME is also explored, detailing the intricate interplay of cancer-associated fibroblasts (CAFs), mesenchymal stem cells (MSCs), endothelial cells, pericytes, adipocytes, and various immune cell populations. These diverse players modulate tumor development, angiogenesis, and immune responses. Finally, we emphasize the TME's potential as a therapeutic target. Emerging strategies discussed in this review include harnessing the immune system (adoptive cell transfer, checkpoint blockade), hindering tumor angiogenesis, disrupting CAF activity, and manipulating ECM components. These approaches underscore the vital role that deciphering TME interactions plays in advancing cSCC therapy. Further research illuminating these complex relationships will uncover new avenues for developing more effective treatments for cSCC.
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Affiliation(s)
- Alexandra Buruiană
- Department of Pathology, Iuliu Haţieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (A.B.); (C.G.); (D.C.)
| | - Bogdan-Alexandru Gheban
- Department of Histology, Iuliu Haţieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania;
- Emergency Clinical County Hospital, 400347 Cluj-Napoca, Romania
| | - Ioana-Andreea Gheban-Roșca
- Department of Medical Informatics and Biostatistics, Iuliu Hațieganu University of Medicine and Pharmacy, 400129 Cluj-Napoca, Romania;
| | - Carmen Georgiu
- Department of Pathology, Iuliu Haţieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (A.B.); (C.G.); (D.C.)
| | - Doința Crișan
- Department of Pathology, Iuliu Haţieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (A.B.); (C.G.); (D.C.)
| | - Maria Crișan
- Department of Histology, Iuliu Haţieganu University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania;
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2
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Mortaja M, Demehri S. Skin cancer prevention - Recent advances and unmet challenges. Cancer Lett 2023; 575:216406. [PMID: 37734530 DOI: 10.1016/j.canlet.2023.216406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 09/01/2023] [Accepted: 09/18/2023] [Indexed: 09/23/2023]
Abstract
Cutaneous squamous cell carcinoma (cSCC) is the second most common malignancy in the world. Among many identified risk factors, immunosuppression is a major factor that contributes to cSCC development. Organ transplant recipients (OTRs) are at markedly increased risk of developing multiple cSCCs with a propensity for advanced metastatic disease, leading to significant morbidity and mortality. The severity of the cSCC phenotype in OTRs highlights the urgent need to identify effective preventive modalities in this population. Despite recent advances in skin cancer prevention (e.g., nicotinamide) and treatment (e.g., immune checkpoint blockade), these modalities have limited utility in OTRs due to the lack of efficacy or significant side effect. Topical treatments against precancerous skin lesions, actinic keratosis (AK), remain the primary strategy to prevent cSCC in OTRs, which also have significant deficiencies in this population. Herein, we review the epidemiology, risk factors, and current cSCC prevention strategies. We highlight the gaps and future clinical strategies to address cSCC risk in high-risk populations.
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Affiliation(s)
- Mahsa Mortaja
- Center for Cancer Immunology and Cutaneous Biology Research Center, Department of Dermatology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA, 02114, USA
| | - Shadmehr Demehri
- Center for Cancer Immunology and Cutaneous Biology Research Center, Department of Dermatology and Center for Cancer Research, Massachusetts General Hospital and Harvard Medical School, Boston, MA, 02114, USA.
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3
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Cozma EC, Banciu LM, Soare C, Cretoiu SM. Update on the Molecular Pathology of Cutaneous Squamous Cell Carcinoma. Int J Mol Sci 2023; 24:ijms24076646. [PMID: 37047618 PMCID: PMC10095059 DOI: 10.3390/ijms24076646] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 03/24/2023] [Accepted: 03/30/2023] [Indexed: 04/05/2023] Open
Abstract
Cutaneous squamous cell carcinoma (cSCC) is the second most common skin cancer, originating from keratinocytes of the spinous layer. Numerous risk factors have been discovered for the initiation and growth of this type of cancer, such as exposure to UV and ionizing radiation, chemical carcinogens, the presence of immunosuppression states, chronic inflammation, infections with high-risk viral strains, and, last but not least, the presence of diseases associated with genetic alterations. The important socio-economic impact, as well as the difficulty associated with therapy for advanced forms, has made the molecular mechanisms underlying this neoplasia more and more intensively studied, with the intention of achieving a better understanding and advancing the treatment of this pathology. This review aims to provide a brief foray into the molecular, genetic, and epigenetic aspects of this cancer, as well as the treatment methods, ranging from the first used to the latest targeted therapies.
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Affiliation(s)
- Elena-Codruta Cozma
- Dermatology Department, Elias University Emergency Hospital, 011461 Bucharest, Romania
- Pathophysiology Department, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania
| | - Laura Madalina Banciu
- Dermatology Department, Elias University Emergency Hospital, 011461 Bucharest, Romania
| | - Cristina Soare
- Dermatology Department, Elias University Emergency Hospital, 011461 Bucharest, Romania
- Surgery Department, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Sanda-Maria Cretoiu
- Department of Cell and Molecular Biology and Histology, Carol Davila University of Medicine and Pharmacy, 050474 Bucharest, Romania
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4
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Deutsch J, Dippel E, Delank KW. [Cutaneous squamous cell carcinoma of the head and neck]. Laryngorhinootologie 2023; 102:186-193. [PMID: 36455599 DOI: 10.1055/a-1953-7374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
OBJECTIVE Cutaneous squamous cell carcinoma (cSCC), predominantly located on the scalp and face, is the second most prevalent skin cancer globally. Due to the increasing elderly population and rising incidence of cSCC, it has been gaining relevance in otorhinolaryngology. MATERIAL AND METHODS This review article is based on a selective PubMed literature search, German and European guidelines and the clinic's own experience. RESULTS In addition to chronic UV exposure, a disruption of the body's own immune system is becoming increasingly important. Vertical tumor thickness is associated with the highest risk of metastatic spread and local recurrence. Other significant risk factors are: horizontal tumor diameter, dedifferentiation, desmoplasia, perineural growth and localization on the face. Most cases are manageable by local excision with histological control of the excision margins. If regional metastases are clinically suspected, the draining cervical lymph node levels should be dissected depending on primary tumor location. cSCC of the upper face and the auricle primarily metastasize to the parotid gland. With the approval of the PD-1-blocking antibody cemiplimab in Europe, an active ingredient has been made available for the treatment of advanced cSCC where surgery or radiotherapy are no longer an option. CONCLUSIONS The otherwise very low mortality rate of cSCC increases considerably with metastases. Therefore, imaging, surgical therapy and follow-up intervals should be based on risk factors. This allows early detection of metastases or local recurrences and improves the prognosis.
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Affiliation(s)
- Jochen Deutsch
- HNO-Klinik, Klinikum der Stadt Ludwigshafen am Rhein gGmbH, Ludwigshafen, Germany
| | - Edgar Dippel
- Hautklinik, Klinikum der Stadt Ludwigshafen am Rhein gGmbH, Ludwigshafen, Germany
| | - K-Wolfgang Delank
- HNO-Klinik, Klinikum der Stadt Ludwigshafen am Rhein gGmbH, Ludwigshafen, Germany
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5
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Berman HS, Degesys CA, Tolaymat L. Tri-Site Academic Center Experience with Immunotherapy for Metastatic Skin Cancer in Solid Organ Transplant Patients. South Med J 2023; 116:220-224. [PMID: 36724539 DOI: 10.14423/smj.0000000000001508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVES Organ transplant recipients have an increased risk of skin cancer, but treatment options for metastatic skin cancer are limited because of their immunosuppressed state. We sought to qualify the clinical experience and patient safety of immune checkpoint inhibitors (ICIs) for skin cancer treatment in transplant recipients at one large academic institution. METHODS We conducted a retrospective chart review including patients who had at least one organ transplant, a diagnosis of skin cancer, and received an ICI to treat their skin cancer. RESULTS Four patients met our criteria. Three received an ICI for metastatic melanoma and died secondary to their cancer. One patient, treated for squamous cell carcinoma, had remission of his cancer with ICI treatment. Only one patient had transplant rejection. CONCLUSIONS ICIs can be used in organ transplant patients, but the risk of transplant rejection must be carefully discussed because it may be associated with an increased risk of death. A higher risk of rejection exists with anti-programmed cell death 1 and anti-programmed cell death ligand 1 inhibitors.
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Affiliation(s)
- Hannah S Berman
- From the Department of Dermatology, Mayo Clinic, Jacksonville, Florida
| | | | - Leila Tolaymat
- From the Department of Dermatology, Mayo Clinic, Jacksonville, Florida
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6
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Galectin-7 reprograms skin carcinogenesis by fostering innate immune evasive programs. Cell Death Differ 2023; 30:906-921. [PMID: 36693903 PMCID: PMC10070502 DOI: 10.1038/s41418-022-01108-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 12/07/2022] [Accepted: 12/13/2022] [Indexed: 01/25/2023] Open
Abstract
Non-melanoma skin cancer (NMSC) has risen dramatically as a result of chronic exposure to sunlight ultraviolet (UV) radiation, climatic changes and clinical conditions associated with immunosuppression. In spite of considerable progress, our understanding of the mechanisms that control NMSC development and their associated molecular and immunological landscapes is still limited. Here we demonstrated a critical role for galectin-7 (Gal-7), a β-galactoside-binding protein preferentially expressed in skin tissue, during NMSC development. Transgenic mice (Tg46) overexpressing Gal-7 in keratinocytes showed higher number of papillomas compared to WT mice or mice lacking Gal-7 (Lgals7-/-) when subjected to a skin carcinogenesis protocol, in which tumor initiator 7,12-dimethylbenz[a]anthracene (DMBA) and tumor promoter 12-O-tetradecanoyl-phorbol-13-acetate (TPA) were sequentially administered. RNAseq analysis of Tg46 tumor lesions revealed a unique profile compatible with cells of the myelomonocytic lineage infiltrating these tumors, an effect that was substantiated by a higher number of CD11b+Gr1+ cells in tumor-draining lymph nodes. Heightened c-Met activation and Cxcl-1 expression in Tg46 lesions suggested a contribution of this pathway to the recruitment of these cells. Remarkably, Gal-7 bound to the surface of CD11b+Ly6ChiLy6Glo monocytic myeloid cells and enhanced their immunosuppressive activity, as evidenced by increased IL-10 and TGF-β1 secretion, and higher T-cell inhibitory activity. In vivo, carcinogen-treated Lgals7-/- animals adoptively transferred with Gal-7-conditioned monocytic myeloid cells developed higher number of papillomas, whereas depletion of these cells in Tg46-treated mice led to reduction in the number of tumors. Finally, human NMSC biopsies showed increased LGALS7 mRNA and Gal-7 protein expression and displayed transcriptional profiles associated with myeloid programs, accompanied by elevated CXCL1 expression and c-Met activation. Thus, Gal-7 emerges as a critical mediator of skin carcinogenesis and a potential therapeutic target in human NMSC.
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7
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Möller K, Knöll M, Bady E, Schmerder MJ, Rico SD, Kluth M, Hube-Magg C, Blessin NC, Mandelkow T, Lennartz M, Menz A, Luebke AM, Höflmayer D, Fraune C, Bernreuther C, Lebok P, Uhlig R, Contreras H, Weidemann S, Gorbokon N, Jacobsen F, Clauditz TS, Steurer S, Burandt E, Minner S, Sauter G, Simon R, Marx AH, Krech T. PD-L1 expression and CD8 positive lymphocytes in human neoplasms: A tissue microarray study on 11,838 tumor samples. Cancer Biomark 2023; 36:177-191. [PMID: 36683495 PMCID: PMC9986704 DOI: 10.3233/cbm-220030] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Programmed death ligand 1 (PD-L1) is the target of immune checkpoint inhibitor therapies in a growing number of tumor types, but a unanimous picture on PD-L1 expression across cancer types is lacking. MATERIALS AND METHODS We analyzed immunohistochemical PD-L1 expression in 11,838 samples from 118 human tumor types and its relationship with tumor infiltrating CD8 positive lymphocytes. RESULTS At a cut-off level of 10% positive tumor cells, PD-L1 positivity was seen in 85 of 118 (72%) tumor types, including thymoma (100% positive), Hodgkin's lymphoma (93%), anaplastic thyroid carcinoma (76%), Kaposi sarcoma (71%), sarcomatoid urothelial carcinoma (71%), and squamous cell carcinoma of the penis (67%), cervix (65%), floor of the mouth (61%), the lung (53%), and pharynx (50%). In immune cells, PD-L1 positivity was detectable in 103 (87%) tumor types, including tumors of haematopoetic and lymphoid tissues (75% to 100%), Warthin tumors of the parotid glands (95%) and Merkel cell carcinoma (82%). PD-L1 positivity in tumor cells was significantly correlated with the number of intratumoral CD8 positive lymphocytes across all tumor types as well as in individual tumor types, including serous carcinoma of the ovary, invasive breast carcinoma of no special type, intestinal gastric adenocarcinoma, and liposarcoma (p< 0.0001 each). CONCLUSIONS PD-L1 expression in tumor and inflammatory cells is found in a wide range of human tumor types. Higher rates of tumor infiltrating CD8 positive lymphocytes in PD-L1 positive than in PD-L1 negative cancers suggest that the antitumor immune response may trigger tumoral PD-L1 expression.
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Affiliation(s)
- Katharina Möller
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Madeleine Knöll
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Elena Bady
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | | | | | - Martina Kluth
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Claudia Hube-Magg
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Niclas C Blessin
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Tim Mandelkow
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Maximilian Lennartz
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Anne Menz
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Andreas M Luebke
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Doris Höflmayer
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Christoph Fraune
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Christian Bernreuther
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Patrick Lebok
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ria Uhlig
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hendrina Contreras
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Sören Weidemann
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Natalia Gorbokon
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Frank Jacobsen
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Till S Clauditz
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Stefan Steurer
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Eike Burandt
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Sarah Minner
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Guido Sauter
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ronald Simon
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Andreas H Marx
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Department of Pathology, Academic Hospital Fuerth, Fuerth, Germany
| | - Till Krech
- Institute of Pathology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Institute of Pathology, Clinical Center Osnabrueck, Osnabrueck, Germany
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8
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Schachtel MJC, Gandhi M, Bowman JJ, Porceddu SV, Panizza BJ. Epidemiology and treatment outcomes of cutaneous squamous cell carcinoma extending to the temporal bone. Head Neck 2022; 44:2727-2743. [PMID: 36082824 PMCID: PMC9826480 DOI: 10.1002/hed.27185] [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: 05/25/2022] [Revised: 08/05/2022] [Accepted: 08/18/2022] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Accurate epidemiological and outcomes data regarding cutaneous squamous cell carcinoma (cSCC) extending to the temporal bone is lacking. METHODS Retrospective analysis of 167 Australian patients with primary and peri-temporal bone cSCC. RESULTS cSCC extending from secondary subsites (93.4%) was 14 times more frequent than primary temporal bone SCC (6.6%). For patients who underwent curative surgery ± post-operative radiotherapy (n = 146, 87.4%), 5-year disease-free survival, locoregional recurrence-free survival, disease-specific survival, and overall survival was 53.0%, 59.4%, 67.9%, and 44.7%, respectively. External ear and pre-auricular tumors, salvage surgery, tumor size (≥40 mm medial-lateral), nodal disease, and involved margins were negative predictors of survival in multivariable analysis. CONCLUSION In regions of high sun exposure, cSCCs extending to the temporal bone are more common than primary cancers. Outcomes are improved with clear margins, justifying the need for radical resection. Further research regarding pre-auricular cancers is required given poorer associated survival outcomes.
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Affiliation(s)
- Michael J. C. Schachtel
- Queensland Skull Base Unit and Department of Otolaryngology, Head and Neck SurgeryPrincess Alexandra HospitalBrisbaneQueenslandAustralia,Faculty of MedicineUniversity of Queensland, Brisbane, QueenslandAustralia
| | - Mitesh Gandhi
- Department of RadiologyPrincess Alexandra HospitalBrisbaneQueenslandAustralia
| | - James J. Bowman
- Queensland Skull Base Unit and Department of Otolaryngology, Head and Neck SurgeryPrincess Alexandra HospitalBrisbaneQueenslandAustralia
| | - Sandro V. Porceddu
- Faculty of MedicineUniversity of Queensland, Brisbane, QueenslandAustralia,Department of Radiation OncologyPrincess Alexandra HospitalBrisbaneQueenslandAustralia
| | - Benedict J. Panizza
- Queensland Skull Base Unit and Department of Otolaryngology, Head and Neck SurgeryPrincess Alexandra HospitalBrisbaneQueenslandAustralia,Faculty of MedicineUniversity of Queensland, Brisbane, QueenslandAustralia
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9
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Murianni V, Cerbone L, Rescigno P, Catalano F, Damassi A, Cremante M, Gandini A, Puglisi S, Pesola G, Banna GL, Buti S, Signori A, Fornarini G, Rebuzzi SE. Combined response of advanced cutaneous squamous cell carcinoma and renal cell carcinoma to immunotherapy: a case report. Immunotherapy 2022; 14:1419-1427. [PMID: 36597723 DOI: 10.2217/imt-2022-0150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Immune checkpoint inhibitors have significantly improved the therapeutic scenario of many different advanced malignancies and could be an effective treatment strategy in synchronous or metachronous tumors. The authors describe the clinical case of a patient who experienced a long-lasting response of his metastatic renal cell carcinoma and an optimal response of his locally advanced cutaneous squamous cell carcinoma to immunotherapy. The systemic treatment was chosen based on a literature review of several clinical reports, since there was no prospective study on anti-PD-1 blockade activity in cutaneous squamous cell carcinoma when the patient started the treatment. This clinical case supports the growing evidence for immunotherapy as a valid treatment option across different types of advanced tumors.
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Affiliation(s)
- Veronica Murianni
- Medical Oncology Unit 1, IRCCS Ospedale Policlinico San Martino, 16132, Genova, Italy
| | - Luigi Cerbone
- Mesothelioma & Rare Cancer Unit, Azienda Ospedaliera SS Antonio e Biagio e Cesare Arrigo, 15121, Alessandria, Italy
| | | | - Fabio Catalano
- Medical Oncology Unit 1, IRCCS Ospedale Policlinico San Martino, 16132, Genova, Italy
| | - Alessandra Damassi
- Medical Oncology Unit 1, IRCCS Ospedale Policlinico San Martino, 16132, Genova, Italy
| | - Malvina Cremante
- Medical Oncology Unit 1, IRCCS Ospedale Policlinico San Martino, 16132, Genova, Italy
| | - Annalice Gandini
- Medical Oncology Unit 1, IRCCS Ospedale Policlinico San Martino, 16132, Genova, Italy
| | - Silvia Puglisi
- Medical Oncology Unit 1, IRCCS Ospedale Policlinico San Martino, 16132, Genova, Italy
| | - Guido Pesola
- Clinic of Medical Oncology, Oncology Institute of Southern Switzerland, 6500, Bellinzona, Switzerland
| | - Giuseppe Luigi Banna
- Department of Oncology, Portsmouth Hospitals University NHS Trust, SO16 6YD, Portsmouth, UK
| | - Sebastiano Buti
- Medical Oncology Unit, University Hospital of Parma, 43126, Parma, Italy.,Department of Medicine & Surgery, University of Parma, 43126, Parma, Italy
| | - Alessio Signori
- Department of Health Sciences (DISSAL), University of Genova, 16132, Genova, Italy
| | - Giuseppe Fornarini
- Medical Oncology Unit 1, IRCCS Ospedale Policlinico San Martino, 16132, Genova, Italy
| | - Sara Elena Rebuzzi
- Medical Oncology Unit, Ospedale San Paolo, 17100, Savona, Italy.,Department of Internal Medicine & Medical Specialties (Di.M.I.), University of Genova, 16132, Genova, Italy
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10
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Souto EB, da Ana R, Vieira V, Fangueiro JF, Dias-Ferreira J, Cano A, Zielińska A, Silva AM, Staszewski R, Karczewski J. Non-melanoma skin cancers: physio-pathology and role of lipid delivery systems in new chemotherapeutic treatments. Neoplasia 2022; 30:100810. [PMID: 35649306 PMCID: PMC9160356 DOI: 10.1016/j.neo.2022.100810] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 05/16/2022] [Indexed: 12/19/2022]
Abstract
Non-melanoma carcinoma has high incidence rates and has two most common subtypes: basal cell carcinoma and squamous cell carcinoma. This type of carcinoma is usually not fatal; however, it can destroy sensory organs such as the nose, ears, and lips. The treatment of these injuries using non-invasive methods is thus strongly recommended. Some treatments for non-melanoma carcinoma are already well defined, such as surgery, cryosurgery, curettage and electrode section, and radiotherapy; however, these conventional treatments cause inflammation and scarring. In the non-surgical treatment of non-melanoma carcinoma, the topical administration of chemotherapeutic drugs contributes for an effective treatment with reduced side effects. However, the penetration of anticancer drugs in the deeper layers of the skin is required. Lipid delivery systems (liposomes, solid lipid nanoparticles, nanostructured lipid carriers) have been developed to overcome epidermal barrier of the skin and to allow the drugs to reach tumor cells. These lipid nanoparticles contribute to control the release profile of the loaded chemotherapeutic drugs, maintaining their stability and increasing death of tumor cells. In this review, the characteristics of non-melanoma carcinoma will be discussed, describing the main existing treatments, together with the contribution of lipid delivery systems as an innovative approach to increase the effectiveness of topical therapies for non-melanoma carcinomas.
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Affiliation(s)
- Eliana B Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal; REQUIMTE/UCIBIO, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal.
| | - Raquel da Ana
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
| | - Vânia Vieira
- Faculty of Health Sciences, University Fernando Pessoa, Rua Carlos da Maia, 296, 4200-150, Porto, Porto, Portugal
| | - Joana F Fangueiro
- Faculty of Health Sciences, University Fernando Pessoa, Rua Carlos da Maia, 296, 4200-150, Porto, Porto, Portugal
| | - João Dias-Ferreira
- Faculdade de Medicina, Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319 Porto, Portugal
| | - Amanda Cano
- Department of Pharmacy, Pharmaceutical Technology and Physical Chemistry, Faculty of Pharmacy and Food Sciences, University of Barcelona, 08007 Barcelona, Spain; Institute of Nanoscience and Nanotechnology (IN2UB), 08007 Barcelona, Spain
| | - Aleksandra Zielińska
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszyńska 32, 60-479 Poznań, Poland
| | - Amélia M Silva
- Department of Biology and Environment, University of Trás-os-Montes e Alto Douro, UTAD, Quinta de Prados, P-5001-801 Vila Real, Portugal; Centre for Research and Technology of Agro-Environmental and Biological Sciences, CITAB, UTAD, Quinta de Prados, P-5001-801 Vila Real, Portugal
| | - Rafał Staszewski
- Department of Hypertension Angiology and Internal Medicine, Poznan University of Medical Sciences, 61-701 Poznań, Poland
| | - Jacek Karczewski
- Department of Environmental Medicine, Poznan University of Medical Sciences, 61-701 Poznań, Poland; Department of Gastroenterology, Dietetics and Internal Diseases, H. Swiecicki University Hospital, Poznan University of Medical Sciences, 60-355 Poznan, Poland.
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11
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Expression Patterns of Necroptosis-Related Genes: Predicting Prognosis and Immunotherapeutic Effects in Cutaneous Melanoma. JOURNAL OF ONCOLOGY 2022; 2022:5722599. [PMID: 35874627 PMCID: PMC9303167 DOI: 10.1155/2022/5722599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 05/27/2022] [Indexed: 11/19/2022]
Abstract
Background Increasing evidence has shown a strong correlation between necroptosis and antitumor immunity. However, precise expression patterns of necroptosis-related genes in cutaneous melanoma (CM) have not been clearly elucidated nor have their effects on the immune cell infiltration in the tumor microenvironment. Method We investigated the expression patterns of necroptosis-related genes of individuals with cutaneous melanoma based on 67 necroptotic genes and methodically associated the expression patterns with the comprehensive characterization of tumor immune microenvironment. Using principal component analysis methods, the NRG score was developed to quantify the expression patterns of necroptotic genes in CM patients. Result Three different necroptotic subtypes were determined with marked survival differences, showing distinct characteristics of immune cell infiltration. The high NRG score group with comprehensive immunosuppression was characterized by the worse immunotherapeutic efficacy and the poor prognosis, while the low NRG score group indicated a robust activation of immune function and a better response to immunotherapy, which may be responsible for a better prognosis. Furthermore, the predictive ability of the NRG score on prognosis and immunotherapeutic benefits was further revalidated using the other independent datasets of cutaneous melanoma. The results indicated that patients with low NRG scores exhibited prolonged survival. Surprisingly, all patients with CM with clinical response, including complete response/partial response, belonged to the low NRG score group. Conclusion Our present work revealed the close association between expression patterns of necroptosis-associated genes and tumor immune microenvironment. NRG score can serve as a potential predictor to independently assess patients' prognosis with CM and effectively estimate the response to immunological therapy, thus facilitating the identification of appropriate candidates with CM for immunotherapy and the formulation of individualized therapeutic approaches.
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12
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Genenger B, Perry JR, Ashford B, Ranson M. A tEMTing target? Clinical and experimental evidence for epithelial-mesenchymal transition in the progression of cutaneous squamous cell carcinoma (a scoping systematic review). Discov Oncol 2022; 13:42. [PMID: 35666359 PMCID: PMC9170863 DOI: 10.1007/s12672-022-00510-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 05/27/2022] [Indexed: 02/07/2023] Open
Abstract
Cutaneous squamous cell carcinoma (cSCC) is a disease with globally rising incidence and poor prognosis for patients with advanced or metastatic disease. Epithelial-mesenchymal transition (EMT) is a driver of metastasis in many carcinomas, and cSCC is no exception. We aimed to provide a systematic overview of the clinical and experimental evidence for EMT in cSCC, with critical appraisal of type and quality of the methodology used. We then used this information as rationale for potential drug targets against advanced and metastatic cSCC. All primary literature encompassing clinical and cell-based or xenograft experimental studies reporting on the role of EMT markers or related signalling pathways in the progression of cSCC were considered. A screen of 3443 search results yielded 86 eligible studies comprising 44 experimental studies, 22 clinical studies, and 20 studies integrating both. From the clinical studies a timeline illustrating the alteration of EMT markers and related signalling was evident based on clinical progression of the disease. The experimental studies reveal connections of EMT with a multitude of factors such as genetic disorders, cancer-associated fibroblasts, and matrix remodelling via matrix metalloproteinases and urokinase plasminogen activator. Additionally, EMT was found to be closely tied to environmental factors as well as to stemness in cSCC via NFκB and β-catenin. We conclude that the canonical EGFR, canonical TGF-βR, PI3K/AKT and NFκB signalling are the four signalling pillars that induce EMT in cSCC and could be valuable therapeutic targets. Despite the complexity, EMT markers and pathways are desirable biomarkers and drug targets for the treatment of advanced or metastatic cSCC.
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Affiliation(s)
- Benjamin Genenger
- School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, NSW, Australia.
- Illawarra Health and Medical Research Institute, Wollongong, NSW, Australia.
| | - Jay R Perry
- School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, NSW, Australia
- Illawarra Health and Medical Research Institute, Wollongong, NSW, Australia
| | - Bruce Ashford
- Illawarra Health and Medical Research Institute, Wollongong, NSW, Australia
- School of Medicine, University of Wollongong, Wollongong, NSW, Australia
| | - Marie Ranson
- School of Chemistry and Molecular Bioscience, University of Wollongong, Wollongong, NSW, Australia.
- Illawarra Health and Medical Research Institute, Wollongong, NSW, Australia.
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Petzold A, Steeb T, Wessely A, Schatton T, Berking C, Heppt MV. Comparative efficacy analysis identifies immune checkpoint blockade as a new survival benchmark in advanced cutaneous squamous cell carcinoma. Eur J Cancer 2022; 170:42-53. [PMID: 35594611 DOI: 10.1016/j.ejca.2022.03.035] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 03/01/2022] [Accepted: 03/28/2022] [Indexed: 11/03/2022]
Abstract
BACKGROUND Cutaneous squamous cell carcinoma is a common type of skin cancer that may progress to locally advanced or metastatic disease. Both disease stages are managed by a variety of treatment options, including immune checkpoint blockade (ICB), targeted therapy to epidermal growth factor, chemotherapy or treatment combinations. However, the comparative efficacy of such treatments is unclear. METHODS We performed a systematic literature search of Medline, Embase and Central to identify eligible studies reporting Kaplan-Meier curves or individual patient data for overall survival (OS) or progression-free survival (PFS). Kaplan-Meier curves were digitised using the "'WebPlotDigitizer" program. Individual patient data was subsequently remodelled and pooled for distinct treatment groups. RESULTS Overall, 22 independent studies were included of which n = 927 patients were evaluable for PFS and n = 1054 for OS. ICB showed the highest median PFS (mPFS 9.9 months (95% CI: 8.1-19.9)) and median OS (mOS not reached (95% CI: 31.5 months-not reached)) compared to chemotherapy (mPFS 3.0 months (95% CI: 2.2-4.8), mOS 12.6 months (95% CI: 9.6-15.8)), targeted therapy to epidermal growth factor (mPFS 4.9 months (95% CI: 4.4-5.6), mOS 12.7 months (95% CI: 11.9-14.9)) and combination therapies without ICB (mPFS 9.1 months (95% CI: 8.0-12.1), mOS 18.1 months (95% CI: 16.3-22.8)). The survival benchmark with ICB after 26 months for metastatic squamous cell carcinoma was 70.8% (95% CI: 61.5%-81.5%) versus 37.9% (95% CI: 29.5%-48.8%) for the combination group and 17.1% (95% CI: 9.5%-30.8%) for chemotherapy. CONCLUSION ICB is superior to other systemic treatments and sets a novel survival benchmark for advanced cutaneous squamous cell carcinoma.
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Affiliation(s)
- Anne Petzold
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany; Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN) and Deutsches Zentrum Immuntherapie (DZI), Erlangen, Germany
| | - Theresa Steeb
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany; Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN) and Deutsches Zentrum Immuntherapie (DZI), Erlangen, Germany
| | - Anja Wessely
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany; Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN) and Deutsches Zentrum Immuntherapie (DZI), Erlangen, Germany
| | - Tobias Schatton
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA; Department of Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Carola Berking
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany; Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN) and Deutsches Zentrum Immuntherapie (DZI), Erlangen, Germany
| | - Markus V Heppt
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany; Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN) and Deutsches Zentrum Immuntherapie (DZI), Erlangen, Germany; Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
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14
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Gambichler T, Stockfleth E, Susok L. Aggressive cutaneous squamous cell carcinoma in a hydroxyurea- and ruxolitinib-pretreated patient with polycythaemia vera. J Eur Acad Dermatol Venereol 2021; 36 Suppl 1:63-65. [PMID: 34855240 DOI: 10.1111/jdv.17406] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 04/02/2021] [Indexed: 12/26/2022]
Abstract
Hydroxyurea and ruxolitinib are frequently used to treat myeloproliferative disorders, including polycythaemia vera, and chronic treatment is associated with many cutaneous adverse effects such as the development of aggressive non-melanoma skin cancer (NMSC). We report an 85-year-old man with a history of hydroxyurea- and ruxolitinib-treated polycythaemia vera who was referred for the management of progressively growing tumours on his scalp. Histopathology of the largest scalp lesion revealed a partly desmoplastic cutaneous squamous carcinoma with perineural invasion. Initial imaging revealed metastatic disease in cervical lymph nodes, bones and lungs. The scalp lesions were successfully treated with bleomycin-based electrochemotherapy. Under initial systemic therapy using four cycles of cetuximab, metastatic disease progressed. Following the approval by the health insurance, compassionate use of pembrolizumab monotherapy was initiated. After three cycles of pembrolizumab, however, metastatic disease further progressed and the patient finally died from global respiratory insufficiency. The present case exemplifies the cutaneous adverse effects of long-term hydroxyurea and ruxolitinib therapy, frequently resulting in highly aggressive NMSCs that are usually not responsive to systemic treatments even such as immune checkpoint inhibitors.
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Affiliation(s)
- T Gambichler
- Skin Cancer Center, Department of Dermatology, Ruhr-University Bochum, Bochum, Germany
| | - E Stockfleth
- Skin Cancer Center, Department of Dermatology, Ruhr-University Bochum, Bochum, Germany
| | - L Susok
- Skin Cancer Center, Department of Dermatology, Ruhr-University Bochum, Bochum, Germany
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15
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Gambichler T, Scheel CH, Reuther J, Susok L. Management of immune-related adverse events in anti-PD-1-treated patients with advanced cutaneous squamous cell carcinoma. J Eur Acad Dermatol Venereol 2021; 36 Suppl 1:23-28. [PMID: 34855251 DOI: 10.1111/jdv.17402] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/21/2021] [Indexed: 11/28/2022]
Abstract
Immune checkpoint inhibitors (ICI) have shown very promising results in the management of patients with inoperable or metastatic cutaneous squamous cell carcinoma (cSCC). However, ICI can cause a range of immune-related adverse events (irAEs) affecting a multitude of organs including skin, gastrointestinal tract, endocrine system, heart, lung, kidneys and the nervous system. In principle, clinical management irAEs does not change significantly with respect to the kind of cancer treated with ICI. However, advanced cSCC typically occurs in a clinically challenging patient population typically presenting with advanced age and/or significant comorbidities such as immunosuppression due to haematological malignancies and their respective treatment. Moreover, many patients with advanced cSCC are organ transplant patients taking immunosuppressants. As a consequence use of ICI per se and management of ICI-induced irAEs generates more complexity and difficulties in patients with cSCC compared to other entities. Here, we provide a brief review on the management of anti-programmed cell death protein 1-induced irAEs in patients with cSCC focusing on the characteristic clinical challenges present in this population.
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Affiliation(s)
- T Gambichler
- Skin Cancer Center, Department of Dermatology, Ruhr-University Bochum, Bochum, Germany
| | - C H Scheel
- Skin Cancer Center, Department of Dermatology, Ruhr-University Bochum, Bochum, Germany
| | - J Reuther
- Skin Cancer Center, Department of Dermatology, Ruhr-University Bochum, Bochum, Germany.,Department of Dermatology, Dermatological Radiotherapy and Dermatohistopathology, Special Clinics Hornheide, Münster, Germany
| | - L Susok
- Skin Cancer Center, Department of Dermatology, Ruhr-University Bochum, Bochum, Germany
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16
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De Felice F, Musio D, De Falco D, Grapulin L, Magnante AL, Caiazzo R, Bulzonetti N, Tombolini V. Definitive weekly hypofractionated radiotherapy in cutaneous squamous cell carcinoma: response rates and outcomes in elderly patients unfit for surgery. Int J Dermatol 2021; 61:911-915. [PMID: 34817875 PMCID: PMC9543629 DOI: 10.1111/ijd.16008] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 10/27/2021] [Accepted: 11/11/2021] [Indexed: 12/29/2022]
Abstract
INTRODUCTION The optimal definitive radiotherapy (RT) scheme in cutaneous squamous cell carcinoma (cSCC) remains controversial, especially in elderly patients. METHODS Data of elderly patients with cSCC lesion(s) treated with weekly hypofractionated RT (8 Gy per week per 7-8 weeks) were analyzed. RESULTS Eighteen patients (median age 89 years) with 23 cSCC lesions have been identified including nine males (50%) and nine females (50%). The most common tumor localization was the head and neck region (n = 21; 91.3%), and the majority of lesions (n = 15; 65.2%) was stage ≥ III. At diagnosis, pain and bleeding were ascribed in 13 (56.5%) and eight (34.8%) cSCC, respectively. Compliance with weekly hypofractionated RT was excellent. The overall response rate at 12 weeks after treatment was 95.7%. Bleeding and pain relief were achieved in all cases. Severe toxicity was not recorded. The 1-year overall survival was 66.0%. The 1-year progression-free survival was 58.7%. CONCLUSIONS Weekly hypofractionated RT provides a safe, efficient, and cost-effective treatment in elderly cSCC patients with minimal side effects.
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Affiliation(s)
- Francesca De Felice
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Daniela Musio
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Dario De Falco
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Lavinia Grapulin
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Anna Lisa Magnante
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Rossella Caiazzo
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Nadia Bulzonetti
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Vincenzo Tombolini
- Department of Radiotherapy, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
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Koch EAT, Petzold A, Wessely A, Dippel E, Erdmann M, Heinzerling L, Hohberger B, Knorr H, Leiter U, Meier F, Mohr P, Rahimi F, Schell B, Schlaak M, Terheyden P, Schuler-Thurner B, Ugurel S, Utikal J, Vera J, Weichenthal M, Ziller F, Berking C, Heppt MV. Clinical determinants of long-term survival in metastatic uveal melanoma. Cancer Immunol Immunother 2021; 71:1467-1477. [PMID: 34709438 PMCID: PMC9123041 DOI: 10.1007/s00262-021-03090-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 10/12/2021] [Indexed: 01/13/2023]
Abstract
This study aimed to identify prognostic factors in patients with metastatic uveal melanoma (UM) that were associated with long-term survival in a real-world setting. A total of 94 patients with metastatic UM were included from German skin cancer centers and the German national skin cancer registry (ADOReg). Data were analyzed for the response to treatment, progression-free survival, and overall survival (OS). Prognostic factors were explored with univariate Cox regression, log-rank, and χ2-tests. Identified factors were subsequently validated after the population was divided into two cohorts of short-term survival (< 2 years OS, cohort A, n = 50) and long-term survival (> 2 years OS, cohort B, n = 44). A poor ECOG performance status (hazard ratio [HR] 2.0, 95% confidence interval [CI] 1.0–3.9) and elevated serum LDH (HR 2.0, 95% CI 1.0–3.8) were associated with a poor OS, whereas a good response to immune checkpoint blockade (ICB, p < 0.001), radiation therapy (p < 0.001), or liver-directed treatments (p = 0.01) were associated with a prolonged OS. Long-term survivors (cohort B) showed a higher median number of organs affected by metastasis (p < 0.001), while patients with liver metastases only were more common in cohort A (40% vs. 9%; p = 0.002). A partial response to ICB was observed in 16% (12/73), being 21% (8/38) for combined ICB, 17% (1/6) for single CTLA4 inhibition, and 10% (3/29) for single PD1 inhibition. One complete response occurred in cohort B with combined ICB. We conclude that the response to ICB and the presence of extrahepatic disease were favorable prognostic factors for long-term survival.
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Affiliation(s)
- Elias A T Koch
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany
| | - Anne Petzold
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany
| | - Anja Wessely
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany
| | - Edgar Dippel
- Department of Dermatology, Ludwigshafen Medical Center, Ludwigshafen, Germany
| | - Michael Erdmann
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany
| | - Lucie Heinzerling
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Department of Dermatology and Allergy, Munich University Hospital (LMU), Munich, Germany
| | - Bettina Hohberger
- Department of Ophthalmology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Harald Knorr
- Department of Ophthalmology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany
| | - Ulrike Leiter
- Department of Dermatology, Center for Dermatooncology, University Hospital Tübingen, Tübingen, Germany
| | - Friedegund Meier
- Department of Dermatology, Skin Cancer Center, Medical Faculty, University Hospital Carl Gustav Carus, TU Dresden, Dresden, Germany
| | - Peter Mohr
- Department of Dermatology, Elbe Klinikum Buxtehude, Buxtehude, Germany
| | - Farnaz Rahimi
- Department of Dermatology and Allergy, Munich University Hospital (LMU), Munich, Germany
| | - Beatrice Schell
- Department of Dermatology, SRH Wald-Klinikum Gera, Gera, Germany
| | - Max Schlaak
- Department of Dermatology and Allergy, Munich University Hospital (LMU), Munich, Germany.,Department of Dermatology, Venerology and Allergology, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität, Berlin, Germany
| | - Patrick Terheyden
- Department of Dermatology, Allergology and Venereology, University Medical Center of Schleswig-Holstein, Campus, Lübeck, Germany
| | - Beatrice Schuler-Thurner
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany
| | - Selma Ugurel
- Department of Dermatology, University Hospital Essen, University Duisburg-Essen, Duisurg, Germany
| | - Jochen Utikal
- Skin Cancer Unit, German Cancer Research Center (DKFZ), Heidelberg, Germany.,Department of Dermatology, Venereology and Allergology, University Medical Center Mannheim, Ruprecht-Karl University of Heidelberg, Mannheim, Germany
| | - Julio Vera
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany
| | - Michael Weichenthal
- Department of Dermatology, University Hospital Schleswig-Holstein, Campus Kiel, Kiel, Germany
| | - Fabian Ziller
- Department of Dermatology, DRK Krankenhaus Rabenstein, Chemnitz, Germany
| | - Carola Berking
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany.,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany
| | - Markus V Heppt
- Department of Dermatology, Universitätsklinikum Erlangen, Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Erlangen, Germany. .,Deutsches Zentrum Immuntherapie (DZI), Comprehensive Cancer Center Erlangen-European Metropolitan Area of Nuremberg (CCC ER-EMN), Erlangen, Germany.
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García-Sancha N, Corchado-Cobos R, Bellido-Hernández L, Román-Curto C, Cardeñoso-Álvarez E, Pérez-Losada J, Orfao A, Cañueto J. Overcoming Resistance to Immunotherapy in Advanced Cutaneous Squamous Cell Carcinoma. Cancers (Basel) 2021; 13:5134. [PMID: 34680282 PMCID: PMC8533861 DOI: 10.3390/cancers13205134] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/08/2021] [Accepted: 10/11/2021] [Indexed: 12/15/2022] Open
Abstract
Cutaneous squamous cell carcinoma (CSCC) is the second most frequent cancer in humans, and is now responsible for as many deaths as melanoma. Immunotherapy has changed the therapeutic landscape of advanced CSCC after the FDA approval of anti-PD1 molecules for the treatment of locally advanced and metastatic CSCC. However, roughly 50% of patients will not respond to this systemic treatment and even those who do respond can develop resistance over time. The etiologies of primary and secondary resistance to immunotherapy involve changes in the neoplastic cells and the tumor microenvironment. Indirect modulation of immune system activation with new therapies, such as vaccines, oncolytic viruses, and new immunotherapeutic agents, and direct modulation of tumor immunogenicity using other systemic treatments or radiotherapy are now under evaluation in combined regimens. The identification of predictors of response is an important area of research. In this review, we focus on the features associated with the response to immunotherapy, and the evaluation of combination treatments and new molecules, a more thorough knowledge of which is likely to improve the survival of patients with advanced CSCC.
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Affiliation(s)
- Natalia García-Sancha
- IBMCC-CSIC, Laboratory 7, Campus Miguel de Unamuno s/n, 37007 Salamanca, Spain; (N.G.-S.); (R.C.-C.); (J.P.-L.)
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain; (L.B.-H.); (C.R.-C.); (A.O.)
| | - Roberto Corchado-Cobos
- IBMCC-CSIC, Laboratory 7, Campus Miguel de Unamuno s/n, 37007 Salamanca, Spain; (N.G.-S.); (R.C.-C.); (J.P.-L.)
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain; (L.B.-H.); (C.R.-C.); (A.O.)
| | - Lorena Bellido-Hernández
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain; (L.B.-H.); (C.R.-C.); (A.O.)
- Departament of Medical Oncology, Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain
| | - Concepción Román-Curto
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain; (L.B.-H.); (C.R.-C.); (A.O.)
- Departamento de Dermatología, Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain;
| | - Esther Cardeñoso-Álvarez
- Departamento de Dermatología, Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain;
| | - Jesús Pérez-Losada
- IBMCC-CSIC, Laboratory 7, Campus Miguel de Unamuno s/n, 37007 Salamanca, Spain; (N.G.-S.); (R.C.-C.); (J.P.-L.)
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain; (L.B.-H.); (C.R.-C.); (A.O.)
| | - Alberto Orfao
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain; (L.B.-H.); (C.R.-C.); (A.O.)
- IBMCC-CSIC, Laboratory 11, Campus Miguel de Unamuno s/n, 37007 Salamanca, Spain
- Cytometry Service (NUCLEUS) and Department of Medicine, University of Salamanca, 37007 Salamanca, Spain
- Centro de Investigación Biomédica en Red de Cáncer (CIBERONC) (CB16/12/00400, CB16/12/00233, CB16/12/00369, CB16/12/00489 and CB16/12/00480), Instituto Carlos III, 28029 Madrid, Spain
| | - Javier Cañueto
- IBMCC-CSIC, Laboratory 7, Campus Miguel de Unamuno s/n, 37007 Salamanca, Spain; (N.G.-S.); (R.C.-C.); (J.P.-L.)
- Instituto de Investigación Biomédica de Salamanca (IBSAL), Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain; (L.B.-H.); (C.R.-C.); (A.O.)
- Departamento de Dermatología, Hospital Universitario de Salamanca, Paseo de San Vicente 58-182, 37007 Salamanca, Spain;
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Mismatch Repair Protein Expression and Microsatellite Instability in Cutaneous Squamous Cell Carcinoma. ACTA ACUST UNITED AC 2021; 28:3316-3322. [PMID: 34590599 PMCID: PMC8482142 DOI: 10.3390/curroncol28050287] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Revised: 08/19/2021] [Accepted: 08/24/2021] [Indexed: 11/17/2022]
Abstract
There exist relatively sparse and conflicting data on high-level microsatellite instability (MSI-H) and deficient mismatch repair (dMMR) in cutaneous malignancies. We aimed to determine the expression profiles of MMR proteins (MSH2, MSH6, MLH1, and PMS2) in different progression stages of cutaneous squamous cell carcinoma (cSCC, 102 patients in total) by immunohistochemistry, and search for MSI-H in patients with low-level MMR or dMMR using multiplex-PCR. Low-level MMR protein expression was observed in five patients: One patient with primary cSCC < 2 mm thickness and low-level MLH1, three patients with primary cSCC > 6 mm (including one with low-level MSH2, as well as MSH6 expression, and two with low-level PMS2), and one patient with a cSCC metastasis showing low-level MSH2 as well as MSH6. Intergroup protein expression analysis revealed that MLH1 and MSH2 expression in actinic keratosis was significantly decreased when compared to Bowen’s disease, cSCC < 2 mm, cSCC > 6 mm, and cSCC metastasis. In cases with low-level MMR, we performed MSI-H tests revealing three cases with MSI-H and one with low-level MSI-L. We found low-level MMR expression in a small subset of patients with invasive or metastatic cSCC. Hence, loss of MMR expression may be associated with tumour progression in a small subgroup of patients with non-melanoma skin cancer.
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Bennardo L, Bennardo F, Giudice A, Passante M, Dastoli S, Morrone P, Provenzano E, Patruno C, Nisticò SP. Local Chemotherapy as an Adjuvant Treatment in Unresectable Squamous Cell Carcinoma: What Do We Know So Far? ACTA ACUST UNITED AC 2021; 28:2317-2325. [PMID: 34201867 PMCID: PMC8293038 DOI: 10.3390/curroncol28040213] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Revised: 06/20/2021] [Accepted: 06/22/2021] [Indexed: 12/16/2022]
Abstract
Background: Squamous cell carcinoma (SCC) is one of the most common cancers involving skin and oral mucosa. Although this condition's gold-standard treatment is the surgical removal of the lesions, the physician must propose alternative treatments in some cases due to the patient's ineligibility for surgery. Among the available alternative therapies, local chemotherapy may represent an initial treatment in combination with radiotherapy or systemic chemotherapy due to the low frequency of side-effects and the lack of necessity for expensive devices. Methods: In this paper, we review all available literature in various databases (PubMed, Scopus-Embase, Web of Science), proposing local chemotherapy as a treatment for cutaneous and oral SCC. Exclusion criteria included ocular lesions (where topical treatments are common), non-English language, and non-human studies. Results: We included 14 studies in this review. The majority were case reports and case series describing the treatment of non-resectable localized SCC with either imiquimod or 5-fluorouracil. We also analyzed small studies proposing combination treatments. Almost all studies reported an excellent clinical outcome, with a low risk of relapses in time. Conclusions: Resection of the lesion remains the gold-standard treatment for SCC. When this approach is not feasible, local chemotherapy may represent a treatment alternative, and it may also be associated with radiotherapy or systemic chemotherapy.
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Affiliation(s)
- Luigi Bennardo
- Unit of Dermatology, Mariano Santo Hospital, 87100 Cosenza, Italy; (P.M.); (E.P.)
- Department of Health Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (F.B.); (A.G.); (M.P.); (S.D.); (C.P.); (S.P.N.)
- Correspondence: ; Tel.: +39-096-1364-7195
| | - Francesco Bennardo
- Department of Health Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (F.B.); (A.G.); (M.P.); (S.D.); (C.P.); (S.P.N.)
| | - Amerigo Giudice
- Department of Health Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (F.B.); (A.G.); (M.P.); (S.D.); (C.P.); (S.P.N.)
| | - Maria Passante
- Department of Health Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (F.B.); (A.G.); (M.P.); (S.D.); (C.P.); (S.P.N.)
| | - Stefano Dastoli
- Department of Health Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (F.B.); (A.G.); (M.P.); (S.D.); (C.P.); (S.P.N.)
| | - Pietro Morrone
- Unit of Dermatology, Mariano Santo Hospital, 87100 Cosenza, Italy; (P.M.); (E.P.)
| | - Eugenio Provenzano
- Unit of Dermatology, Mariano Santo Hospital, 87100 Cosenza, Italy; (P.M.); (E.P.)
| | - Cataldo Patruno
- Department of Health Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (F.B.); (A.G.); (M.P.); (S.D.); (C.P.); (S.P.N.)
| | - Steven Paul Nisticò
- Department of Health Sciences, Magna Graecia University, 88100 Catanzaro, Italy; (F.B.); (A.G.); (M.P.); (S.D.); (C.P.); (S.P.N.)
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21
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Warnig C, Wollina U. Cutaneous squamous cell carcinoma of head and neck region: A single center analysis of 1296 tumors with clinical characteristics, comorbidities, treatment, and sun-protection behavior. Dermatol Ther 2021; 34:e14992. [PMID: 34009659 DOI: 10.1111/dth.14992] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 05/12/2021] [Indexed: 01/02/2023]
Abstract
Cutaneous squamous cell carcinoma (SCC) is the second most common non-melanoma skin cancer among Caucasians. We analyzed our data on tumors been treated between 2006 and 2016 at the Skin Cancer Center of an academic teaching hospital. Thousand hundred and ninety-four patients with 1296 SCC have been identified including 804 males (67.3%) and 390 females (32.7%). The mean age among females was significantly higher with (83.9 ± 7.9) years compared with males ([79.3 ± 8.1] years; P < .001). The most common tumor localizations were outer ears (n = 227, 17.5%), scalp (216, 16.7%), and forehead (215, 16.6%). The majority of tumors was stage I. 31.9% of patients had previous SCC or Bowen's cancer, 29.1% had actinic keratoses. Major non-dermatological comorbidities were cardiovascular diseases and diabetes. SCC were treated by delayed Mohs surgery. First Mohs procedure resulted in R0 status in 83.9%. Most cases with R1 resection were located on nose and eyelids. For a subpopulation of patients (n = 105), a structured questionnaire study evaluated changes in sun protection behavior after skin cancer. After the confirmed diagnosis of a cutaneous SCC concerns about harm to the skin by intense sunlight was reported by 78.4% (76) of participants, with 92.0% among females versus 73.6% among males. Eighty percent of females and 76.8% of males wanted to care more about sun-protection in the future, spend less time 84.0% (females) and 72.5% (males) in the sun, and adapt their leisure activities for a better sun protection in 92.0% (females) and 81.9% (males). Secondary prevention in males needs improvement.
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Affiliation(s)
- Caroline Warnig
- Department of Dermatology and Allergology, Städtisches Klinikum Dresden, Academic Teaching Hospital, Dresden, Germany
| | - Uwe Wollina
- Department of Dermatology and Allergology, Städtisches Klinikum Dresden, Academic Teaching Hospital, Dresden, Germany
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22
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Schachtel MJC, Gandhi M, Bowman JJ, Erian C, Porceddu SV, Panizza BJ. Malignancies requiring temporal bone resection: An Australian single-institution experience. ANZ J Surg 2021; 91:1462-1471. [PMID: 33982375 DOI: 10.1111/ans.16931] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Revised: 04/27/2021] [Accepted: 04/28/2021] [Indexed: 12/30/2022]
Abstract
BACKGROUND Malignancies in and around the temporal bone are aggressive and difficult to manage. In Queensland (Australia), where skin cancer rates are exceedingly high, tumours extending to the temporal bone from surrounding structures occur more commonly than primary cancers. Yet, a paucity of evidence exists as to their management and outcomes. This study aimed to review an Australian centre's experience of managing temporal and peritemporal bone malignancies, reporting on patient and tumour characteristics, treatment, and survival outcomes. METHODS Retrospective analysis of patients with primary temporal bone cancer and cancers extending to the temporal bone managed by the Queensland Skull Base Unit (Princess Alexandra Hospital) between 2000 and 2019. RESULTS A total of 222 patients were identified, of which 203 (91.4%) had cutaneous primaries, with 167 (75.2%) being squamous cell carcinoma (SCC). 73.9% presented with locoregionally recurrent or residual disease. Secondary tumours (92.8%) were 12 times more frequent than primary malignancies (7.2%), with the preauricular subsite the most common (45.5%). In the 201 patients (90.5%) who underwent curative intent surgery, 5-year overall survival, disease-free survival (DFS), and disease-specific survival was 46.6%, 52.2%, and 65.9%, respectively. The preauricular subsite (p = 0.004), melanoma (vs. SCC, p = 0.027), involved margins (p < 0.001), and pathologically involved nodes (p < 0.001) were associated with significantly worse DFS. CONCLUSION This is one of the largest studies of temporal bone malignancy in the literature, comprised primarily of secondary cutaneous malignancies. Although clear differences in epidemiological characteristics exist around the world, survival remains poor. Treatment should focus on achieving a clear margin of resection to optimize outcomes.
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Affiliation(s)
- Michael J C Schachtel
- Queensland Skull Base Unit and Department of Otolaryngology, Head and Neck Surgery, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Mitesh Gandhi
- Department of Radiology, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - James J Bowman
- Queensland Skull Base Unit and Department of Otolaryngology, Head and Neck Surgery, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Christopher Erian
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
| | - Sandro V Porceddu
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia.,Department of Radiation Oncology, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Benedict J Panizza
- Queensland Skull Base Unit and Department of Otolaryngology, Head and Neck Surgery, Princess Alexandra Hospital, Brisbane, Queensland, Australia.,Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia
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