نتایج جستجو برای: diagnostic yield

تعداد نتایج: 480576  

2015
Wei Li Ting Zhang Yuqing Chen Chao Liu Wenjia Peng

BACKGROUND Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) has been widely used in the diagnosis of mediastinal lymphadenopathies. Here, we performed a systematic review and meta-analysis to explore the diagnostic value of EBUS-TBNA in mediastinal tuberculous lymphadenopathy (TBLA). MATERIAL AND METHODS PubMed, EMBASE, and Sinoced were systematically searched for ...

Journal: :Annals of clinical and laboratory science 1974
A M Lawrence E Paloyan

Newer laboratory aids complement evaluation of a patient with suspect pancreatic tumor, pancreatic adenocarcinoma, pseudocyst of the pancreas and islet cell adenoma. Hypertonic duodenography, artériographie study of the celiac trunk and superior mesenteric tree when combined may yield invaluable diagnostic information in patients with ampullary carcinoma. The new tech­ niques of transduodenal v...

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