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Aug 2017 DOI 10.14302/issn.2379-8572.joa-17-1672
Pelin Ozcan KaraCorresponding author
Accurate diagnosis of tumor thrombus and distinguishing benign thrombus from tumor thrombus avoid unnecessary anticoagulant treatment of oncological patients and it is important for patient management. In this case report, the role of FDG PET/CT in the presentation of a suspicious tumor thrombus in…
Aug 2017 DOI 10.14302/issn.2379-8572.joa-17-1668
Safoura SeifiCorresponding author
A Keratocystic Odontogenic Tumor (KCOT) is a benign odontogenic lesion that is well-known for its histopathological features and invasive clinical behaviors. KCOTs may be non-syndromic or syndromic, and the syndromic type presents a higher risk of recurrence and invasive behaviors. Non-syndromic KCO…
May 2025 DOI 10.14302/issn.2379-8572.joa-25-5504
Mohamed HachemiCorresponding author
Introduction Angiosarcoma is a rare malignant tumour from fast-evolving and aggressive vascular endothelial cells that accounts for 1% of all sarcomas. The sinus location of angiosarcoma is exceptional. The clinical polymorphism of this tumour may cause a delay in diagnosis. Risk factors are not alw…
Jan 2017 DOI 10.14302/issn.2379-8572.joa-16-1399
Muhammet fatih topuzCorresponding author
Aim: The relation between inflammation and cancer has been known since the 19th century. However, investigations on the pathogenesis and pathophysiology of this relation have begun recently. It was demonstrated that increased neutrophil/lymphocyte ratio is a poor prognostic factor in some malignanci…
Oct 2015 DOI 10.14302/issn.2379-8572.joa-15-691
Hany Abdel RahmanCorresponding author
Background. Nasopharyngeal carcinoma (NPC) is a rare disease in the pediatric age group; it represents 1% of all pediatrics malignancies, however, it is the predominant malignancy arising in the nasopharynx in this age group. Although NPC is a chemo-radiosensitive disease yet, the optimal dose of ra…
Nov 2014 DOI 10.14302/issn.2379-8572.joa-14-561
samy ElwanyCorresponding author
Pleomorphic adenomas are uncommon tumors of the nasal cavity. They arise from minor salivary glands, and usually originate from the nasal septum. The tumors are more common in middle-aged females. We present a series of 8 cases of intranasal pleomorphic adenomas. Seven of these tumors originated fro…