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Maldonado-Mendoza J, Ramírez-Amador V, Anaya-Saavedra G. Primary oral and sinonasal mucosal melanomas in Latin America: a systematic review. Int J Oral Maxillofac Surg 2024; 53:449-460. [PMID: 38040520 DOI: 10.1016/j.ijom.2023.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 11/03/2023] [Accepted: 11/09/2023] [Indexed: 12/03/2023]
Abstract
Primary oral and sinonasal mucosal melanomas (POSNMMs) are aggressive neoplasms with limited therapeutic alternatives. The aim of this review was to characterize the demographic, clinical, immunohistochemical, and molecular information regarding these tumors in the Latin American population. Articles published in English, Spanish, or Portuguese (1990-2022) retrieved from the PubMed/MEDLINE, Scopus, CAS, Web of Science, EBSCO, and Google Academic databases were included. Thirty-three studies, with a total of 1212 cases, were identified. Clinicopathological data were available for 870 cases and immunohistochemical and/or molecular information for 342. Nineteen studies (57.6%) reported cases of oral melanoma, three (9.1%) sinonasal melanoma, and 11 (33.3%) oral and sinonasal melanoma. Fifteen studies (45.5%) provided only clinicopathological data, 12 (36.4%) reported only immunohistochemical data, two (6.1%) shared clinicopathological and immunohistochemical data, one (3.0%) offered clinicopathological, immunohistochemical, and molecular data, one (3.0%) provided immunohistochemical and molecular data, one (3.0%) clinicopathological and molecular data, and one (3.0%) only molecular data. The mean age of individuals with POSNMMs was 58 years, and slightly more were male (male 51.3%, female 48.7%). In Latin America, POSNMMs are a rare but aggressive malignancy with a poor prognosis and limited treatment options. Although molecular data and targeted therapy are still being researched, data from Latin America indicate the need for multicenter collaborative clinical trials to unite individual and isolated efforts.
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Affiliation(s)
- J Maldonado-Mendoza
- Oral Pathology and Medicine Master Program, Universidad Autónoma Metropolitana-Xochimilco, Mexico City, Mexico
| | - V Ramírez-Amador
- Oral Pathology and Medicine Master Program, Universidad Autónoma Metropolitana-Xochimilco, Mexico City, Mexico
| | - G Anaya-Saavedra
- Oral Pathology and Medicine Master Program, Universidad Autónoma Metropolitana-Xochimilco, Mexico City, Mexico.
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2
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Lian B, Yang Y, Zheng B, Si L, Zhou L, Chi Z, Mao L, Wang X, Li S, Li J, Wang L, Guo J, Cui C. Efficacy and Safety of Postoperative Adjuvant Radiation Therapy in Resected Nasal Cavity and Paranasal Sinus Mucosal Melanoma: A Combined Analysis. Int J Radiat Oncol Biol Phys 2024:S0360-3016(24)00437-1. [PMID: 38522768 DOI: 10.1016/j.ijrobp.2024.03.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 01/20/2024] [Accepted: 03/12/2024] [Indexed: 03/26/2024]
Abstract
PURPOSE Mucosal melanoma of the nasal cavity and paranasal sinuses (NPMM) is a highly aggressive disease. The role of postoperative adjuvant radiation therapy is controversial. METHODS AND MATERIALS A total of 300 patients with NPMM treated between March 2009 and January 2020 were divided into surgery alone (SA; 158 patients) and surgery plus radiation therapy (SR; 142 patients) groups. Postoperative radiation therapy was recommended, with a total dose of 65 to 70 Gy/30 to 35 fractions to the gross tumor volume and 60 Gy/30 fractions to the clinical target volume. The primary endpoint was relapse-free survival. Secondary endpoints included local recurrence-free survival, distant metastasis-free survival, and overall survival. RESULTS At a median follow-up of 50.0 months, relapse-free survival in the SA and SR groups was 9.8 and 15.2 months (hazard ratio [HR], 0.714; 95% CI, 0.546-0.933; P = .014). Distant metastasis-free survival in the SA and SR groups was 23.8 and 21.3 months (HR, 0.896; 95% CI, 15.7-31.9 vs 13.3-29.3; P = .457). Overall survival in the SA and SR groups was 31.0 and 35.1 months (HR, 0.816; 95% CI, 25.7-36.3 vs 27.1-43.2; P = .178). For patients with stage IVA NPMM, radiation therapy reduced the incidence of relapse by 0.43-fold. CONCLUSIONS Postoperative radiation therapy played a crucial role in the local control of resected NPMM, especially in patients with stage T4a or IVA disease.
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Affiliation(s)
- Bin Lian
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Yue Yang
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Baomin Zheng
- Radiotherapy, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Lu Si
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Li Zhou
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Zhihong Chi
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Lili Mao
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Xuan Wang
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Siming Li
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Juan Li
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China
| | - Liping Wang
- Department of Renal Cancer and Melanoma, Baotou Tumor Hospital, Baotou, China
| | - Jun Guo
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China.
| | - Chuanliang Cui
- Department of Renal Cancer and Melanoma, Key laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Peking University Cancer Hospital & Institute, Beijing, China.
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3
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Monti M, Benerini Gatta L, Bugatti M, Pezzali I, Picinoli S, Manfredi M, Lavazza A, Vanella VV, De Giorgis V, Zanatta L, Missale F, Lonardi S, Zanetti B, Bozzoni G, Cadei M, Abate A, Vergani B, Balzarini P, Battocchio S, Facco C, Turri-Zanoni M, Castelnuovo P, Nicolai P, Fonsatti E, Leone BE, Marengo E, Sigala S, Ronca R, Perego M, Lombardi D, Vermi W. Novel cellular systems unveil mucosal melanoma initiating cells and a role for PI3K/Akt/mTOR pathway in mucosal melanoma fitness. J Transl Med 2024; 22:35. [PMID: 38191367 PMCID: PMC10775657 DOI: 10.1186/s12967-023-04784-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 12/04/2023] [Indexed: 01/10/2024] Open
Abstract
BACKGROUND Mucosal Melanomas (MM) are highly aggressive neoplasms arising from mucosal melanocytes. Current treatments offer a limited survival benefit for patients with advanced MM; moreover, the lack of pre-clinical cellular systems has significantly limited the understanding of their immunobiology. METHODS Five novel cell lines were obtained from patient-derived biopsies of MM arising in the sino-nasal mucosa and designated as SN-MM1-5. The morphology, ultrastructure and melanocytic identity of SN-MM cell lines were validated by transmission electron microscopy and immunohistochemistry. Moreover, in vivo tumorigenicity of SN-MM1-5 was tested by subcutaneous injection in NOD/SCID mice. Molecular characterization of SN-MM cell lines was performed by a mass-spectrometry proteomic approach, and their sensitivity to PI3K chemical inhibitor LY294002 was validated by Akt activation, measured by pAkt(Ser473) and pAkt(Thr308) in immunoblots, and MTS assay. RESULTS This study reports the validation and functional characterization of five newly generated SN-MM cell lines. Compared to the normal counterpart, the proteomic profile of SN-MM is consistent with transformed melanocytes showing a heterogeneous degree of melanocytic differentiation and activation of cancer-related pathways. All SN-MM cell lines resulted tumorigenic in vivo and display recurrent structural variants according to aCGH analysis. Of relevance, the microscopic analysis of the corresponding xenotransplants allowed the identification of clusters of MITF-/CDH1-/CDH2 + /ZEB1 + /CD271 + cells, supporting the existence of melanoma-initiating cells also in MM, as confirmed in clinical samples. In vitro, SN-MM cell lines were sensitive to cisplatin, but not to temozolomide. Moreover, the proteomic analysis of SN-MM cell lines revealed that RICTOR, a subunit of mTORC2 complex, is the most significantly activated upstream regulator, suggesting a relevant role for the PI3K-Akt-mTOR pathway in these neoplasms. Consistently, phosphorylation of NDRG1 and Akt activation was observed in SN-MM, the latter being constitutive and sustained by PTEN loss in SN-MM2 and SN-MM3. The cell viability impairment induced by LY294002 confirmed a functional role for the PI3K-Akt-mTOR pathway in SN-MM cell lines. CONCLUSIONS Overall, these novel and unique cellular systems represent relevant experimental tools for a better understanding of the biology of these neoplasms and, as an extension, to MM from other sites.
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Affiliation(s)
- Matilde Monti
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Luisa Benerini Gatta
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
- Histocompatibility Laboratory "Vittorio Mero", Department of Transfusion Medicine, ASST Spedali Civili Di Brescia, Brescia, Italy
| | - Mattia Bugatti
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Irene Pezzali
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Sara Picinoli
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Marcello Manfredi
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- Center for Autoimmune and Allergic Diseases, University of Piemonte Orientale, Novara, Italy
| | - Antonio Lavazza
- Istituto Zooprofilattico Sperimentale Della Lombardia E Dell'Emilia-Romagna "Bruno Ubertini", Brescia, Italy
| | - Virginia Vita Vanella
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- Center for Autoimmune and Allergic Diseases, University of Piemonte Orientale, Novara, Italy
| | - Veronica De Giorgis
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- Center for Autoimmune and Allergic Diseases, University of Piemonte Orientale, Novara, Italy
| | - Lucia Zanatta
- Department of Pathology, Treviso Regional Hospital, Treviso, Italy
| | - Francesco Missale
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
- Department of Head & Neck Oncology & Surgery Otorhinolaryngology, Antoni Van Leeuwenhoek, Nederlands Kanker Instituut, Amsterdam, The Netherlands
| | - Silvia Lonardi
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Benedetta Zanetti
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Giovanni Bozzoni
- Istituto Zooprofilattico Sperimentale Della Lombardia E Dell'Emilia-Romagna "Bruno Ubertini", Brescia, Italy
| | - Moris Cadei
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Andrea Abate
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Barbara Vergani
- Department of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy
| | - Piera Balzarini
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Simonetta Battocchio
- Unit of Pathology, Department of Molecular and Translational Medicine, University of Brescia-"ASST Spedali Civili Di Brescia", Brescia, Italy
| | - Carla Facco
- Unit of Pathology, Department of Medicine and Surgery, ASST Sette-Laghi, University of Insubria, Varese, Italy
| | - Mario Turri-Zanoni
- Unit of Otorhinolaryngology and Head & Neck Surgery, Department of Biotechnology and Life Sciences, ASST Sette Laghi, University of Insubria, Varese, Italy
| | - Paolo Castelnuovo
- Unit of Otorhinolaryngology and Head & Neck Surgery, Department of Biotechnology and Life Sciences, ASST Sette Laghi, University of Insubria, Varese, Italy
| | - Piero Nicolai
- Section of Otorhinolaryngology-Head and Neck Surgery, Department of Neurosciences, University of Padova, Padova, Italy
| | - Ester Fonsatti
- Medical Oncology and Immunotherapy, University Hospital of Siena, Istituto Toscano Tumori, Siena, Italy
| | | | - Emilio Marengo
- Department of Sciences and Technological Innovation, University of Piemonte Orientale, Alessandria, Italy
| | - Sandra Sigala
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Roberto Ronca
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | | | - Davide Lombardi
- Unit of Otorhinolaryngology - Head and Neck Surgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Brescia, Italy
| | - William Vermi
- Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy.
- Department of Pathology and Immunology, Washington University School of Medicine, Saint Louis, MO, USA.
- Department of Molecular and Translational Medicine, Section of Pathology, University of Brescia, P.Le Spedali Civili 1, 25123, Brescia, Italy.
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4
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Nomura M. Definitive treatment for head and neck mucosal melanoma. Jpn J Clin Oncol 2023; 53:1112-1118. [PMID: 37609679 DOI: 10.1093/jjco/hyad109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2023] [Accepted: 08/07/2023] [Indexed: 08/24/2023] Open
Abstract
Head and neck mucosal melanoma is a rare clinical subtype of melanoma or head and neck cancer. Mucosal melanoma is aetiologically and molecularly distinct from cutaneous melanoma. The therapeutic efficacy of immune checkpoint inhibitors for head and neck mucosal melanoma remains unclear. Surgery is considered as the mainstay of treatment for locally advanced head and neck mucosal melanoma, and adjuvant radiotherapy has a role in local disease control. New treatment modalities, such as targeted therapy and immunotherapy, have changed the treatment of cutaneous melanoma. However, patients with mucosal melanoma have been excluded from most Phase III clinical trials. Due to its rarity, outcome data for locally advanced head and neck mucosal melanoma are scarce and are mainly based on retrospective studies with limited case numbers. The objective of this review was to provide an update and overview of clinical trials, prospective observational studies and retrospective studies and discuss future directions for multimodal treatment of locally advanced head and neck mucosal melanoma.
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Affiliation(s)
- Motoo Nomura
- Department of Clinical Oncology, Kyoto University Hospital, Kyoto, Japan
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5
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Maurer A, Gstrein NA, Dimitriou F, Sartoretti T, Schaab JA, Looman EL, Balermpas P, Rupp NJ, Freiberger SN, Soyka MB, Holzmann D, Mauthe T, Mueller SA, Beintner-Skawran S, Messerli M, Kenkel D, Huellner MW, Meerwein CM. Sinonasal mucosal melanoma treatment response assessment to immune checkpoint inhibitors using hybrid positron emission tomography imaging. Sci Rep 2023; 13:18847. [PMID: 37914764 PMCID: PMC10620201 DOI: 10.1038/s41598-023-45705-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 10/23/2023] [Indexed: 11/03/2023] Open
Abstract
The purpose of this retrospective study was to investigate response of sinonasal mucosal melanoma (SMM) patients to treatment with immune checkpoint inhibitors (ICI), using hybrid PET imaging. Fifteen SMM patients underwent hybrid PET imaging before and three months after initiation of ICI. The disease-specific survival (DSS) was calculated. Quantitative PET parameters of the primary tumor and their association with DSS and therapy response were investigated. Nine of the fifteen (60%) patients responded to ICI therapy. Patients with therapy response depicted on hybrid PET imaging had better DSS than those without (p = 0.0058). Quantitative PET parameters of the initial PET harbored no association with DSS or therapy response. However, these findings lack of sufficient statistical power and must be interpreted with caution. The first restaging PET-imaging after ICI initiation can help stratify patients with regard to DSS.
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Affiliation(s)
- Alexander Maurer
- Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Nathalie A Gstrein
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 24, 8091, Zurich, Switzerland
| | - Florentia Dimitriou
- Department of Dermatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Thomas Sartoretti
- Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Jan A Schaab
- Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Esmée L Looman
- Department of Radiation Oncology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Panagiotis Balermpas
- Department of Radiation Oncology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Niels J Rupp
- Department of Molecular Pathology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Sandra N Freiberger
- Department of Molecular Pathology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Michael B Soyka
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 24, 8091, Zurich, Switzerland
| | - David Holzmann
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 24, 8091, Zurich, Switzerland
| | - Tina Mauthe
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 24, 8091, Zurich, Switzerland
| | - Simon A Mueller
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 24, 8091, Zurich, Switzerland
| | - Stephan Beintner-Skawran
- Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Michael Messerli
- Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - David Kenkel
- Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Martin W Huellner
- Department of Nuclear Medicine, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Christian M Meerwein
- Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 24, 8091, Zurich, Switzerland.
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6
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Yang J, Song X, Lai Y, Liu Q, Sun X, Wang D, Yu H. A nomogram for predicting overall survival of patients with sinonasal melanoma: A population-based study. Laryngoscope Investig Otolaryngol 2022; 7:1837-1848. [PMID: 36544933 PMCID: PMC9764764 DOI: 10.1002/lio2.951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 09/29/2022] [Accepted: 10/09/2022] [Indexed: 11/23/2022] Open
Abstract
Objective Sinonasal melanoma (SMM) is a rare but aggressive malignancy with 5-year overall survival (OS) rates below 40% in published studies. However, the clinicopathological predictors of the prognosis of SMM remain undefined. We aimed to establish a model to predict the survival outcomes of SMM. Methods We searched the Surveillance, Epidemiology, and End Results (SEER) database for patients diagnosed with SMM between 1975 and 2016. Data on patient demographics, treatment modalities, and survival outcomes were retrieved. Risk factors for OS were evaluated by survival and Cox regression analyses. We also developed and validated a nomogram for OS, and compared its performance with that of conventional staging systems. Results Overall, 305 SMM patients were included in this population-based study. Multivariate Cox regression showed that primary site, American Joint Committee on Cancer stage, radiotherapy, and surgery were significant risk factors for survival. A nomogram was established using the regression model. The C-indices, areas under the receiver operating characteristic curves, calibration plots, and decision curve analysis demonstrated reliable performance of the nomogram. Conclusion The nomogram predicting survival outcomes of SMM patients based on clinical information showed good discriminative ability and prognostic accuracy compared with conventional stage classifications. Our nomogram could be used to predict the survival probabilities for SMM patients at different timepoints. Level of Evidence 2b.
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Affiliation(s)
- Jingyi Yang
- Department of Otolaryngology, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China
| | - Xiaole Song
- Department of Otolaryngology, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China,Mucosal Melanoma Treatment Center, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China
| | - Yuting Lai
- Department of Otolaryngology, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China
| | - Quan Liu
- Department of Otolaryngology, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China
| | - Xicai Sun
- Department of Otolaryngology, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China
| | - Dehui Wang
- Department of Otolaryngology, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China
| | - Hongmeng Yu
- Department of Otolaryngology, Eye and ENT HospitalFudan UniversityShanghaiPeople's Republic of China,Research Units of New Technologies of Endoscopic Surgery in Skull Base TumorChinese Academy of Medical SciencesBeijingPeople's Republic of China
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7
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Tsuda T, Takeda K, Fujii S, Hayama M, Inohara H. Pseudo-malignant paranasal invasive aspergillosis showing bone destruction and FDG uptake on PET/CT: A case report. Medicine (Baltimore) 2022; 101:e31759. [PMID: 36397331 PMCID: PMC9666084 DOI: 10.1097/md.0000000000031759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
RATIONALE Aspergillosis is a rare disease that often occurs in patients with diabetes mellitus or compromised hosts. This study describes a 60-years-old woman with unusual pseudo-malignant paranasal invasive aspergillosis with 18F-fluorodeoxyglucose (18F-FDG) uptake treated by endoscopic sinus surgery. To the best of our knowledge, there are few reported cases of paranasal fungal infection with 18F-FDG uptake. PATIENTS CONCERNS A 60-years-old woman was presented with headache and nasal obstruction. DIAGNOSES Computed tomography (CT) showed a shadow with bone destruction in the sinus cavity and accumulation of 18F-FDG uptake. The patient was diagnosed with a malignant tumor or pseudo-malignant paranasal invasive aspergillosis. INTERVENTIONS The patient underwent endoscopic sinus surgery; no neoplastic lesions were detected in the areas with CT shadows. All the observed fungal mass reservoirs were removed. OUTCOMES The patient remained hospitalized for 1 week after the surgery with no significant postoperative abnormalities. There was no recurrence of the disease for 6 months, and the patient's symptoms resolved, indicating a good course of follow-up. LESSONS Invasive aspergillosis should be considered a differential disease when positron emission tomography (PET)/CT scans show FDG uptake, CT shows bone destruction, and T2-weighted MRI scans show a low signal.
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Affiliation(s)
- Takeshi Tsuda
- Department of Otorhinolaryngology–Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita City, Osaka, Japan
| | - Kazuya Takeda
- Department of Otorhinolaryngology–Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita City, Osaka, Japan
- * Correspondence: Kazuya Takeda, Department of Otorhinolaryngology–Head and Neck Surgery, Osaka University Graduate School of Medicine, 2-2 Yamadaoka, Suita City, Osaka 565-0871, Japan (e-mail: )
| | - Soichiro Fujii
- Department of Otorhinolaryngology–Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita City, Osaka, Japan
| | - Masaki Hayama
- Department of Otorhinolaryngology–Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita City, Osaka, Japan
- Department of Otorhinolaryngology, Hyogo Prefectural Nishinomiya Hospital, Nishinomiya City, Hyogo, Japan
| | - Hidenori Inohara
- Department of Otorhinolaryngology–Head and Neck Surgery, Osaka University Graduate School of Medicine, Suita City, Osaka, Japan
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Kudura K, Basler L, Nussbaumer L, Foerster R. Sex-Related Differences in Metastatic Melanoma Patients Treated with Immune Checkpoint Inhibition. Cancers (Basel) 2022; 14:cancers14205145. [PMID: 36291928 PMCID: PMC9600302 DOI: 10.3390/cancers14205145] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 10/18/2022] [Accepted: 10/19/2022] [Indexed: 11/16/2022] Open
Abstract
Objectives: We aimed to investigate sex-related differences in patients with advanced melanoma treated with ICI by linking the assessment of inflammatory response in peripheral blood, onset of immune-related adverse events IRAEs during therapy and treatment response in short- and long-term. Methods: For the purpose of this single-center retrospective study metastatic melanoma patients treated with ICI were included. Baseline patient characteristics, blood sample tests and the onset of immune-related adverse events IRAEs were documented based on clinical records. The short-term treatment response was assessed with 18F-2-Fluor-2-desoxy-D-glucose Positron Emission Tomography/Computed Tomography FDG-PET/CT scans performed six months after initiation of ICI. The overall survival OS and progression-free survival PFS were used as endpoints to assess the long-term response to immunotherapy. Results: In total, 103 patients with advanced melanoma (mean age 68 ± 13.83 years) were included, 29 women (mean age 60.41 ± 14.57 years) and 74 men (mean age 65.66 ± 13.34 years). The primary tumor was located on a lower extremity in one out of three women and on the head/neck in one out of three men (p < 0.001). While the superficial spreading (41%) and nodular (36%) melanoma subtypes represented together 77% of the cases in male population, women showed a more heterogenous distribution of melanoma subtypes with the superficial spreading (35%), nodular (23%), acral lentiginous (19%) and mucosal (12%) melanoma subtypes being most frequent in female population (p < 0.001). Most differences between women and men with regards to inflammatory parameters were observed six months after initiation of ICI with a higher median NLR (p = 0.038), lower counts of lymphocytes (p = 0.004) and thrombocytes (p = 0.089) in addition to lower counts of erythrocytes (p < 0.001) and monocytes (p < 0.001) in women towards men. IRAEs were more frequent in women towards men (p = 0.013). Women were more likely to display endocrinological IRAEs, such as thyroiditis being the most frequent adverse event in women. Interestingly IRAEs of the gastrointestinal tract were the most frequent ones in men. Finally, men with advanced melanoma showed a significantly better response to immunotherapy in short- (p = 0.015) and long-term (OS p = 0.015 and PFS p < 0.001) than women. In fact, every fourth man died during the course of the disease, while every second woman did not survive. (p = 0.001). Conclusion: Men with advanced melanoma showed a significantly better response to immunotherapy in short- and long-term than women. Higher immune activation in peripheral blood before and after initiation ICI might be linked to favorable treatment response during and after ICI in favor of men and decoupled from the onset of IRAEs. Given the significantly higher immunotoxicity and worse outcome experienced by women compared to men the use of ICI should be chosen carefully in women with advanced melanoma.
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Affiliation(s)
- Ken Kudura
- Department of Nuclear Medicine, University Hospital Zurich, 8091 Zurich, Switzerland
- Correspondence:
| | - Lucas Basler
- Institute of Radiooncology, Cantonal Hospital Aarau, 5001 Aarau, Switzerland
| | - Lukas Nussbaumer
- Faculty of Medicine, University of Zurich, 8091 Zurich, Switzerland
| | - Robert Foerster
- Institute of Radiooncology, Cantonal Hospital Winterthur, 8400 Winterthur, Switzerland
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9
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Suzuki J, Higashi K, Hemmi T, Ikushima H, Katori Y. Endoscopic Resection of Nasal Mucosal Melanoma Using Temporary Transseptal Access. Cureus 2022; 14:e26904. [PMID: 35983397 PMCID: PMC9376208 DOI: 10.7759/cureus.26904] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/15/2022] [Indexed: 11/11/2022] Open
Abstract
Nasal mucosal melanoma (NMM) is a rare tumor with a poor prognosis. Although an endoscopic resection of malignant nasal tumor now becomes a treatment of choice when the surgical margin can be secured, it is still controversial. We report three cases of NMM that was successfully removed en bloc with clear margins by endoscopic surgery with temporal transseptal access. Cases of a 78-year-old woman, an 83-year-old man, and an 81-year-old man with NMM arising from the inferior turbinate who underwent endoscopic resection of the tumor are discussed in detail. We made temporal transseptal access using septal mucosal flaps. We moved the nasal cavity-occupying tumor to the contralateral side to create a working space to perform endoscopic en bloc resections. This technique is simple yet effective and less invasive than open craniofacial resections for removing malignancies arising from the inferior turbinate.
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10
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Ledderose S, Ledderose C, Penkava J, Ledderose GJ. Prognostic Value of Tumor-Infiltrating Lymphocytes in Sinonasal Mucosal Melanoma. Laryngoscope 2021; 132:1334-1339. [PMID: 34415055 DOI: 10.1002/lary.29820] [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: 06/30/2021] [Accepted: 08/06/2021] [Indexed: 12/19/2022]
Abstract
OBJECTIVES/HYPOTHESIS Tumor-infiltrating lymphocytes (TILs) predict better outcome in several types of cancers. However, the prognostic value of TILs in sinonasal mucosal melanoma (SNMM) is uncertain. Here, we investigated whether TILs can be used as a prognostic indicator for survival in SNMM. STUDY DESIGN Retrospective cohort study. METHODS Patient history and histologic specimens from 27 patients with primary SNMM were retrospectively analyzed. TIL grade was determined and associations between TILs and AJCC tumor stage, overall survival, and recurrence-free survival were analyzed. RESULTS Patients with TILs in the primary tumor classified as brisk or non-brisk survived significantly longer than patients with SNMMs lacking lymphocyte infiltrates. Brisk TILs were associated with the lower T3 stage and increased recurrence-free and 5-year survival. CONCLUSION Our results indicate that TIL density is a strong prognostic factor for better survival in SNMM. Prospective studies with larger case numbers are warranted to determine whether TILs should be included in future AJCC staging guidelines. LEVEL OF EVIDENCE 3 Laryngoscope, 2021.
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Affiliation(s)
- Stephan Ledderose
- Department of Pathology, Ludwig Maximilian University of Munich, Munich, Germany
| | - Carola Ledderose
- Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, U.S.A
| | - Josef Penkava
- Department of Ophthalmology, Technical University of Munich, Munich, Germany
| | - Georg J Ledderose
- Department of Otorhinolaryngology, Head and Neck Surgery, Ludwig Maximilian University of Munich, Munich, Germany.,ENT-Center Dr. Lübbers & Kollegen, Weilheim, Germany
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11
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Ma Y, Xia R, Ma X, Judson-Torres RL, Zeng H. Mucosal Melanoma: Pathological Evolution, Pathway Dependency and Targeted Therapy. Front Oncol 2021; 11:702287. [PMID: 34350118 PMCID: PMC8327265 DOI: 10.3389/fonc.2021.702287] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 07/02/2021] [Indexed: 12/16/2022] Open
Abstract
Mucosal melanoma (MM) is a rare melanoma subtype that originates from melanocytes within sun-protected mucous membranes. Compared with cutaneous melanoma (CM), MM has worse prognosis and lacks effective treatment options. Moreover, the endogenous or exogenous risk factors that influence mucosal melanocyte transformation, as well as the identity of MM precursor lesions, are ambiguous. Consequently, there remains a lack of molecular markers that can be used for early diagnosis, and therefore better management, of MM. In this review, we first summarize the main functions of mucosal melanocytes. Then, using oral mucosal melanoma (OMM) as a model, we discuss the distinct pathologic stages from benign mucosal melanocytes to metastatic MM, mapping the possible evolutionary trajectories that correspond to MM initiation and progression. We highlight key areas of ambiguity during the genetic evolution of MM from its benign lesions, and the resolution of which could aid in the discovery of new biomarkers for MM detection and diagnosis. We outline the key pathways that are altered in MM, including the MAPK pathway, the PI3K/AKT pathway, cell cycle regulation, telomere maintenance, and the RNA maturation process, and discuss targeted therapy strategies for MM currently in use or under investigation.
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Affiliation(s)
- Yanni Ma
- Department of Oncology, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Shanghai Institute of Precision Medicine, Shanghai, China
| | - Ronghui Xia
- Department of Oral Pathology, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Xuhui Ma
- Department of Oral & Maxillofacial - Head and Neck Oncology, Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Robert L Judson-Torres
- Department of Dermatology, University of Utah, Salt Lake City, UT, United States.,Huntsman Cancer Institute, Salt Lake City, UT, United States
| | - Hanlin Zeng
- Department of Oncology, Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China.,Shanghai Institute of Precision Medicine, Shanghai, China
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