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Clinical and Pathological Characteristics of Organized Hematoma
المؤلفون المشاركون
Watanabe, Tomoo
Izuhara, Kenji
Kubota, Toshinori
Kakehata, Seiji
Ohta, Nobuo
Ishida, Akihiro
Aoyagi, Masaru
Ito, Tsukasa
Matsubara, Atsushi
Suzuki, Yusuke
المصدر
International Journal of Otolaryngology
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-03-06
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Objective.
To study the clinical and pathological characteristics of patients with organized hematoma with malignant features in maxillary sinuses.
Subjects and Methods.
This was a retrospective study of five patients who were treated surgically for organized hematoma.
The preoperative CT and MRI findings were studied clinically.
The expressions of CD31, CD34, and periostin in surgical samples were investigated by immunohistochemistry.
Results.
The clinical features of organized hematoma, such as a mass expanding from the maxillary sinus with bone destruction, resembled those of maxillary carcinoma.
However, CT and MRI provided sufficient and useful information to differentiate this condition from malignancy.
Surgical resection was the first-line treatment because of the presence of a firm capsule.
Characteristic histopathological findings were a mixture of dilated vessels, hemorrhage, fibrin exudation, fibrosis, hyalinization, and neovascularization.
The expressions of periostin, CD31, and CD34 were observed in organized hematoma of the maxillary sinus.
Conclusion.
The expressions of periostin, CD31, and CD34 were observed in organized hematoma of the maxillary sinus.
Organized hematoma is characterized pathologically by a mixture of bleeding, dilated vessels, hemorrhage, fibrin exudation, fibrosis, hyalinization, and neovascularization.
CT and MRI show heterogeneous findings reflecting a mixture of these pathological entities.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Ohta, Nobuo& Watanabe, Tomoo& Ito, Tsukasa& Kubota, Toshinori& Suzuki, Yusuke& Ishida, Akihiro…[et al.]. 2013. Clinical and Pathological Characteristics of Organized Hematoma. International Journal of Otolaryngology،Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-479829
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Ohta, Nobuo…[et al.]. Clinical and Pathological Characteristics of Organized Hematoma. International Journal of Otolaryngology No. 2013 (2013), pp.1-6.
https://search.emarefa.net/detail/BIM-479829
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Ohta, Nobuo& Watanabe, Tomoo& Ito, Tsukasa& Kubota, Toshinori& Suzuki, Yusuke& Ishida, Akihiro…[et al.]. Clinical and Pathological Characteristics of Organized Hematoma. International Journal of Otolaryngology. 2013. Vol. 2013, no. 2013, pp.1-6.
https://search.emarefa.net/detail/BIM-479829
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-479829
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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