Abstract
PURPOSE:
The objective of this study was to explore the prognostic value of in situ memory T cells and patterns of invasion (POI) in early stage oral squamous cell carcinoma (OSCC).
METHODS:
One hundred fifty-seven patients with early stage (cT1T2N0) OSCC were identified from a pre-existing database of patients with oral cancer and were classified by POI according to hematoxylin-eosin staining. We examined the impact of the immunohistochemical expression of CD45RO in OSCC. Overall survival (OS) curves were calculated using the Kaplan-Meier method.
RESULTS:
Margin status was significantly associated with local recurrence in early stage OSCC (p= 0.000), and depth of invasion was also associated with regional recurrence (2 mm: p= 0.034; 4 mm: p= 0.015). The expression of CD45RO (p= 0.021) and POI (p= 0.027) individually was associated with OS, and patients in the group with combination score tended to have worse OS (p= 0.012).
CONCLUSION:
Combined evaluation of POI and CD45RO might prove to be a useful indicator for high-risk patients with occult metastases from early stage OSCC.
Keywords: CD45RO, patterns of invasion, oral squmaous cell cacinoma, early stage
References
- [1]. Fan S, Tang QL, Lin YJ, Chen WJ, Li JS, et al. (2011) A review of clinical and histological parameters associated with contralateral neck metastases in oral squamous cell carcinoma. Int J Oral Sci 3: 180-191. [DOI] [PMC free article] [PubMed] [Google Scholar]
- [2]. Hicks WL Jr, North JH Jr, Loree TR, Maamoun S, Mullins A, et al. (1998) Surgery as a single modality therapy for squamous cell carcinoma of the oral tongue. Am J Otolaryngol 19: 24-28. [DOI] [PubMed] [Google Scholar]
- [3]. Yuen AP, Lam KY, Chan AC, Wei WI, Lam LK, et al. (1999) Clinicopathological analysis of elective neck dissection for N0 neck of early oral tongue carcinoma. Am J Surg 177: 90-92. [DOI] [PubMed] [Google Scholar]
- [4]. Sessions DG, Spector GJ, Lenox J, Haughey B, Chao C, et al. (2002) Analysis of treatment results for oral tongue cancer. Laryngoscope 112: 616-625. [DOI] [PubMed] [Google Scholar]
- [5]. Ganly I, Patel S and Shah J. (2012) Early Stage Squamous Cell Cancer of the Oral Tongue-Clinicopathologic Features Affecting Outcome. Cancer 118(1): 101-111. [DOI] [PubMed] [Google Scholar]
- [6]. Locker GY, Hamilton S, Harris J, Jessup JM, Kemeny N, et al. (2006) ASCO 2006 update of recommendations for the use of tumor markers in gastrointestinal cancer. J Clin Oncol 24: 5313-5327. [DOI] [PubMed] [Google Scholar]
- [7]. Jakobsson PA, Eneroth CM, Killander D, Moberger G and Martensson B. (1973) Histological classification grading of malignancy in carcinoma of larynx. Acta Radiol Ther Phys Biol 12(1): 1-8. [DOI] [PubMed] [Google Scholar]
- [8]. Bryne M, Koppang HS, Lilleng R, Stene T, Bang G and Dabelsteen E. (1989) New malignancy grading is a better prognostic indicator than Broders' grading in oral squamous cell carcinomas. J Oral Pathol Med 18(8): 432-437. [DOI] [PubMed] [Google Scholar]
- [9]. Fan HX, Chen Y, Ni BX, Wang S, Sun M, et al. (2015) Expression of MMP-1/PAR-1 and patterns of invasion in oral squamous cell carcinoma as potential prognostic markers. Onco Targets Ther 18: 1619-1626. [DOI] [PMC free article] [PubMed] [Google Scholar]
- [10]. Wang S, Sun M, Gu C, Wang X, Chen D, et al. (2014) Expression of CD163, interleukin-10, and interferon-gamma in oral squmaous cell carcinoma: Mutual relationships and prognositic implicatios. Eur J Oral Sci 122(3): 202-209. [DOI] [PubMed] [Google Scholar]
- [11]. Galon J, Mlecnik B, Bindea G, Angell HK, Berger A, et al. (2014) Towards the introduction of the 'Immunoscore' in the classification of malignant tumours. J Pathol 232(2): 199-209. [DOI] [PMC free article] [PubMed] [Google Scholar]
- [12]. Galon J, Fridman WH and Pages F. (2007) The adaptive immunologic microenvironment in colorectal cancer: A novel perspective. Cancer Res 67: 1883-1886. [DOI] [PubMed] [Google Scholar]
- [13]. Angell HK and Galon J. (2013) From the immune contexture to the Immunoscore: The role of prognostic and predictive immune markers in cancer. Curr Opin Immunol 25: 261-267. [DOI] [PubMed] [Google Scholar]
- [14]. Fridman WH, Pages F, Sautes-Fridman C and Galon J. (2012) The immune contexture in human tumours: Impact on clinical outcome. Nat Rev Cancer 12: 298-306. [DOI] [PubMed] [Google Scholar]
- [15]. Yamada S, Yanamoto S, Naruse T, Matsushita Y, Takahashi H, et al. (2016) Skp2 Regulates the Expression of MMP-2 and MMP-9, and Enhances the Invasion Potential of OralSquamous Cell Carcinoma. Pathol Oncol Res 22(3): 625-632. [DOI] [PubMed] [Google Scholar]
- [16]. Minic AJ. (1992) Significance of intratumoral leukocytes in the local immune reaction in squamous cell carcinoma of the lowerlip. Srp Arb Celok Lek 120(11-12): 332-335. [PubMed] [Google Scholar]
- [17]. Fakih AR, Rao RS, Borges AM and Patel AR. (1989) Elective versus therapeutic neck dissection in early carcinoma of the oral tongue. Am J Surg 158: 309-313. [DOI] [PubMed] [Google Scholar]
- [18]. Nakagawa T, Shibuya H, Yoshimura R, Miura M, Okada N, et al. (2003) Neck node metastasis after successful brachytherapy for early stage tongue carcinoma. Radiother Oncol 68: 129-135. [DOI] [PubMed] [Google Scholar]
- [19]. Sparano A, Weinstein G, Chalian A, Yodul M and Weber R. (2000) Multivariate predictors of occult neck metastasis in early oral tongue cancer. Otolaryngol. Head Neck Surg 122: 139-142. [DOI] [PubMed] [Google Scholar]
- [20]. Keski-Santti H, Atula T, Tikka J, Hollmen J, Makitie AA and Leivo I. (2007) Predictive value of histopathologic parameters in early squamous cell carcinoma of oral tongue. Oral Oncol 43: 1007-1013. [DOI] [PubMed] [Google Scholar]
- [21]. Ganly I, Patel S and Shah J. (2012) Early Stage Squamous Cell Cancer of the Oral Tongue-Clinicopathologic Features Affecting Outcome. Cancer 118(1): 101-111. [DOI] [PubMed] [Google Scholar]
- [22]. Sallusto F, Geginat J and Lanzavecchia A. (2004) Central memory and effector memory T cell subsets: Function, generation, and maintenance. Annu Rev Immunol 22: 745-763. [DOI] [PubMed] [Google Scholar]
- [23]. Tsavellas G, Patel H and Allen-Mersh TG. (2001) Detection and clinical significance of occult tumour cells in colorectal cancer. Br J Surg 88: 1307-1320. [DOI] [PubMed] [Google Scholar]
- [24]. Zach O and Lutz D. (2006) Tumor cell detection in peripheral blood and bone marrow. Curr Opin Oncol 18: 48-56. [DOI] [PubMed] [Google Scholar]
- [25]. Pages F, Kirilovsky A, Mlecnik B, Asslaber M, Tosolini M, et al. (2009) In situ cytotoxic and memory T cells predict outcome in patients with early-stage colorectal cancer. J Clin Oncol 27: 5944-5951. [DOI] [PubMed] [Google Scholar]
