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Amoueian S, Attaranzadeh A, Gholamimoallem Z, Sadeghi M, Hashemi SM, Allahyari A. Epstein–Barr Virus Infection in Adult Patients with Gastric Cancer in Northeast of Iran. Indian J Med Paediatr Oncol 2018. [DOI: 10.4103/ijmpo.ijmpo_132_17] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Abstract
Background: Epstein–Barr virus (EBV) is a DNA virus from human herpes virus that associates with many of the human cancers including gastric cancer (GC). Aims: The aim of the present study was to report infection of EBV in adult patients with GC in Northeast of Iran and the correlation between a number of clinicopathology factors with EBV status. Materials and Methods: In a case–control study in 2016, 56 GC patients and 56 controls were selected for the analysis. All patients had gastric adenocarcinoma untreated patients with age >18 years. EBV status detected by the polymerase chain reaction method. Results: Out of 56 GC patients, 35 (62.5%) were EBV positivity and out of 56 controls 3 (5.4%) were EBV positivity (P < 0.001). There is not a significant correlation between the variables with the EBV status (P > 0.05). Furthermore, the progression-free survival rate for the patients with EBV negativity was 95.2% compared with 82.9% for EBV positivity (P = 0.174). Conclusions: This study reported a very high prevalence of EBV-associated GC in the Northeast of Iran compared with other areas of the World and showed a significant correlation between EBV infection and incidence of GC.
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Affiliation(s)
- Sakineh Amoueian
- Department of Pathology, Imam Reza Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Armin Attaranzadeh
- Department of Pathology, Imam Reza Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zeinab Gholamimoallem
- Department of Hematology and Medical Oncology, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Masoud Sadeghi
- Medical Biology Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Seyed-Mehdi Hashemi
- Department of Hematology and Medical Oncology, Zahedan University of Medical Sciences, Zahedan, Iran
| | - Abolghasem Allahyari
- Department of Hematology and Medical Oncology, Mashhad University of Medical Sciences, Mashhad, Iran
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