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Janović A, Bracanović Đ, Antić S, Marković-Vasiljković B. Demographic and imaging features of oral squamous cell cancer in Serbia: a retrospective cross-sectional study. BMC Oral Health 2024; 24:141. [PMID: 38287310 PMCID: PMC10823646 DOI: 10.1186/s12903-024-03869-8] [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: 11/07/2023] [Accepted: 01/06/2024] [Indexed: 01/31/2024] Open
Abstract
BACKGROUND The mortality of oral squamous cell cancer (OSCC) in Serbia increased in the last decade. Recent studies on the Serbian population focused mainly on the epidemiological aspect of OSCC. This study aimed to investigate the demographic and imaging features of OSCC in the Serbian population at the time of diagnosis. METHODS We retrospectively analyzed computed tomography (CT) images of 276 patients with OSCC diagnosed between 2017 and 2022. Age, gender, tumor site, tumor volume (CT-TV, in cm3), depth of invasion (CT-DOI, in mm), and bone invasion (CT-BI, in %) were evaluated. TNM status and tumor stage were also analyzed. All parameters were analyzed with appropriate statistical tests. RESULTS The mean age was 62.32 ± 11.39 and 63.25 ± 11.71 for males and females, respectively. Male to female ratio was 1.63:1. The tongue (36.2%), mouth floor (21.0%), and alveolar ridge (19.9%) were the most frequent sites of OSCC. There was a significant gender-related difference in OSCC distribution between oral cavity subsites (Z=-4.225; p < 0.001). Mean values of CT-TV in males (13.8 ± 21.5) and females (5.4 ± 6.8) were significantly different (t = 4.620; p < 0.001). CT-DOI also differed significantly (t = 4.621; p < 0.001) between males (14.4 ± 7.4) and females (10.7 ± 4.4). CT-BI was detected in 30.1%, the most common in the alveolar ridge OSCC. T2 tumor status (31.4%) and stage IVA (28.3%) were the most dominant at the time of diagnosis. Metastatic lymph nodes were detected in 41.1%. CONCLUSION Our findings revealed significant gender-related differences in OSCC imaging features. The predominance of moderate and advanced tumor stages indicates a long time interval to the OSCC diagnosis.
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Affiliation(s)
- Aleksa Janović
- School of Dental Medicine, Center of Diagnostic Radiology, University of Belgrade, 6 Rankeova, Belgrade, 11000, Republic of Serbia.
| | - Đurđa Bracanović
- School of Dental Medicine, Center of Diagnostic Radiology, University of Belgrade, 6 Rankeova, Belgrade, 11000, Republic of Serbia
| | - Svetlana Antić
- School of Dental Medicine, Center of Diagnostic Radiology, University of Belgrade, 6 Rankeova, Belgrade, 11000, Republic of Serbia
| | - Biljana Marković-Vasiljković
- School of Dental Medicine, Center of Diagnostic Radiology, University of Belgrade, 6 Rankeova, Belgrade, 11000, Republic of Serbia
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Tofanelli M, Boscolo Nata F, Giudici F, Cadenar A, Gardenal N, Marcuzzo AV, Degrassi F, Boscolo-Rizzo P, Tirelli G. Is there a role for tumor volume in prediction of prognosis for oral cancer? Am J Otolaryngol 2023; 44:103740. [PMID: 36586323 DOI: 10.1016/j.amjoto.2022.103740] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 11/04/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE New prognostic factors in oral squamous cell carcinoma (OSCC) (tumor-, host-, and environment-related) have been introduced recently to complete those traditionally considered. Among them, tumor volume (TV) could be the most interesting and applicable in clinical practice, considering the routine use of computed tomography in tumor staging. In this retrospective study we aimed to investigate whether a correlation exists among these new prognostic factors and survival outcomes. METERIALS AND METHODS We collected data about 140 patients affected by OSCC who underwent primary surgery. Prognostic factors were collected and Overall Survival (OS), Disease Specific Survival (DSS) and Disease Free Survival (DFS) were estimated using Kaplan-Meier method; the Log-Rank test (Mantel-Cox) and Cox regression models were applied to investigate predictors of survival. RESULTS The 5-year OS, DSS and DFS were 73.6 %, 89.2 % and 75.2 % respectively. Nodal metastasis (pN+), relapse and American Society of Anesthesiologists ASA-II were found independent prognostic factors for OS, and significantly associated to worst DSS (p < 0.001). TV significantly correlated with higher relapse occurrence (p = 0.03). CONCLUSIONS In our experience, lymph-node status, ASA classification and relapse significantly influenced DSS on univariate analysis. TV could represent an interesting additional parameter, since it significantly influenced DFS. However, prospective studies with standardized TV measurements and a greater number of patients are needed to validate this result.
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Affiliation(s)
- Margherita Tofanelli
- ENT Clinic, Head and Neck Department, University of Trieste, Strada di Fiume 447, Trieste, Italy
| | - Francesca Boscolo Nata
- ENT Clinic, Head and Neck Department, University of Trieste, Strada di Fiume 447, Trieste, Italy.
| | - Fabiola Giudici
- Unit of Biostatistics, Epidemiology and Public Health, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Via Giustiniani 2, 35128 Padua, Italy
| | - Anna Cadenar
- ENT Clinic, Head and Neck Department, University of Trieste, Strada di Fiume 447, Trieste, Italy
| | - Nicoletta Gardenal
- ENT Clinic, Head and Neck Department, University of Trieste, Strada di Fiume 447, Trieste, Italy
| | - Alberto Vito Marcuzzo
- ENT Clinic, Head and Neck Department, University of Trieste, Strada di Fiume 447, Trieste, Italy
| | - Ferruccio Degrassi
- Department of Radiology, University of Trieste, Strada di Fiume 447, Trieste, Italy
| | - Paolo Boscolo-Rizzo
- Department of Medical, Surgical and Health Sciences, Section of Otolaryngology, University of Trieste, Piazzale Europa 1, 34127 Trieste, Italy
| | - Giancarlo Tirelli
- ENT Clinic, Head and Neck Department, University of Trieste, Strada di Fiume 447, Trieste, Italy
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Mijatov I, Kiralj A, Ilić MP, Vučković N, Spasić A, Nikolić J, Tadić A, Mijatov S. Pathological tumor volume as a simple quantitative predictive factor of survival in oral squamous cell carcinoma. Oncol Lett 2023; 25:94. [PMID: 36817058 PMCID: PMC9932573 DOI: 10.3892/ol.2023.13679] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 12/06/2022] [Indexed: 01/26/2023] Open
Abstract
Oral squamous cell carcinoma (OSCC) is the eighth most common type of cancer in the world. Knowledge of prognostic factors of survival in OSCC is key. Several clinical and pathological prognostic factors have been investigated to develop a prognostic model of survival for patients with oral cancer. The present study focused on the association between pathological tumor volume (PTV) and overall survival time in patients with OSCC, regardless of cervical nodal status. The present study was a prospective study and covered 65 consecutive patients who received surgical treatment for oral cancer. The PTV was calculated according to dimensions of the postoperative specimen. Other pathological parameters as perineural and perivascular tumor spreading and extra-nodular propagation were also determined. The data were analyzed using the IBM SPSS 25.0 software. Cox PH regression model was built to analyze association between the PTV and survival time. Survival time was defined as the period from surgery to a target event or last contact. The results of the present study showed that PTV >4.24 cm3 was significantly associated with shorter overall survival time in patients with OSCC. The PTV value was higher in patients with metastasis and in patients with higher pathological tumor and node stage. In conclusion, PTV was an important pathological prognostic factor for survival in patients with OSCC.
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Affiliation(s)
- Ivana Mijatov
- Faculty of Medicine, University of Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Clinic for Maxillofacial Surgery, University Clinical Center of Vojvodina, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia
| | - Aleksandar Kiralj
- Faculty of Medicine, University of Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Clinic for Maxillofacial Surgery, University Clinical Center of Vojvodina, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia
| | - Miroslav P. Ilić
- Faculty of Medicine, University of Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Clinic for Maxillofacial Surgery, University Clinical Center of Vojvodina, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia
| | - Nada Vučković
- Faculty of Medicine, University of Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Pathology and Histology Centre, University Clinical Center of Vojvodina, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia
| | - Aleksandar Spasić
- Faculty of Medicine, University of Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Radiology Centre, University Clinical Center of Vojvodina, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia
| | - Jelena Nikolić
- Faculty of Medicine, University of Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Clinic for Plastic and Reconstructive Surgery, University Clinical Center of Vojvodina, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia
| | - Ana Tadić
- Faculty of Medicine, University of Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Department for Oral Surgery, Dentistry Clinic of Vojvodina Novi Sad, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia
| | - Saša Mijatov
- Clinic for Maxillofacial Surgery, University Clinical Center of Vojvodina, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia,Correspondence to: Dr Saša Mijatov, Clinic for Maxillofacial Surgery, University Clinical Center of Vojvodina, 1 Hajduk Veljkova, Novi Sad, Autonomous Province of Vojvodina 21000, Republic of Serbia, E-mail:
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