Factors Associated with Inadequate Tissue Yield in EUS-FNA for Gastric SMT
المؤلفون المشاركون
Imazeki, Fumio
Yokosuka, Osamu
Arai, Eiji
Maruoka, Daisuke
Suzuki, Takuto
Hata, Sachio
Nakamoto, Shingo
Arai, Makoto
Matsumura, Tomoaki
Tanaka, Takeshi
المصدر
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-06-01
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Aims.
Our aim was to identify the factors that made the specimens inadequate and nondiagnostic in endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) biopsy of suspected submucosal tumors (SMTs).
Methods.
From August 2001 to October 2009, 47 consecutive patients with subepithelial hypoechoic tumors originating in the fourth sonographic layer of the gastric wall suspected as GIST by standard EUS in Chiba University hospital underwent EUS-FNA for histologic diagnosis.
We evaluated patient age, sex, location of lesion, size, pattern of growth in a stomach, and pattern of echography retrospectively.
We defined a case of gaining no material or an insufficient material for immunohistological diagnosis as nondiagnostic.
Results.
The diagnostic yield of EUS-FNA for the diagnosis of gastric SMTs was 74.5%.
Multivariate logistic regression analysis identified that age of under 60 years (compared with patients older than 60 years: odds ratio [OR] = 11.91, 95% confidence interval [CI] = 1.761–80.48) and location of SMT at lower third area (compared with upper or middle third area: OR = 10.62, 95% CI = 1.290–87.42) were the predictive factors for inadequate tissue yield in EUS-FNA.
Conclusions.
The factors associated with inadequate tissue yield in EUS-FNA were younger age and the location of lesion at lower third area in stomach.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Suzuki, Takuto& Arai, Makoto& Matsumura, Tomoaki& Arai, Eiji& Hata, Sachio& Maruoka, Daisuke…[et al.]. 2011. Factors Associated with Inadequate Tissue Yield in EUS-FNA for Gastric SMT. ISRN Gastroenterology،Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-485650
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Suzuki, Takuto…[et al.]. Factors Associated with Inadequate Tissue Yield in EUS-FNA for Gastric SMT. ISRN Gastroenterology No. 2011 (2011), pp.1-6.
https://search.emarefa.net/detail/BIM-485650
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Suzuki, Takuto& Arai, Makoto& Matsumura, Tomoaki& Arai, Eiji& Hata, Sachio& Maruoka, Daisuke…[et al.]. Factors Associated with Inadequate Tissue Yield in EUS-FNA for Gastric SMT. ISRN Gastroenterology. 2011. Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-485650
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-485650
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر