Multidetector computed tomography in the preoperative staging of gastric adenocarcinoma
نویسندگان
چکیده
منابع مشابه
Multidetector computed tomography in the preoperative staging of gastric adenocarcinoma*
OBJECTIVE To evaluate the role of multidetector computed tomography in the preoperative investigation of tumor invasion depth and lymph node and metastatic involvement according to the TNM classification, in patients with gastric adenocarcinoma. MATERIALS AND METHODS Fifty-four patients with biopsy-confirmed gastric cancer underwent preoperative staging with 64-channel multidetector computed ...
متن کاملGastric Adenocarcinoma: Is Computed Tomography (CT) Useful in Preoperative Staging?
BACKGROUND AND PURPOSE Although multiple studies testing the accuracy of CT in the preoperative staging of gastric adenocarcinoma have been carried out, their results are controversial. Whilst some authors claim that CT is an accurate method for preoperatively staging gastric cancer, others have advocated the contrary. Because of this discrepancy we have retrospectively reviewed preoperative CT...
متن کاملEndoscopic ultrasound versus multidetector computed tomography in preoperative gastric cancer staging.
INTRODUCTION Endoscopic ultrasonography (EUS) is the gold standard technique in loco-regional staging of gastric adenocarcinoma (GAC). Nevertheless, the introduction of multidetector-row computed tomography (MDCT) allows accurate studies to be performed. OBJECTIVE To compare the diagnostic yield of EUS and MDCT in loco-regional preoperative staging of gastric adenocarcinoma. MATERIAL AND ME...
متن کاملPreoperative multidetector-row computed tomography scan staging for lymphatic gastric cancer spread
BACKGROUND Multidetector-row computed tomography (MDCT) is commonly used to stage patients with gastric cancer, even though the technique often shows low specificity for lymph-node involvement. METHODS In this study, 111 patients with gastric cancer who consecutively underwent MDCT scan followed by radical surgical treatment at our hospital were retrospectively evaluated. RESULTS In total, ...
متن کاملThe accuracy of multidetector Computed Tomography for preoperative staging of renal cell carcinoma.
PURPOSE The purpose of this study was to evaluate the accuracy of multidetector computed tomography (MDCT) in the preoperative staging of renal cell carcinoma (RCC). MATERIALS AND METHODS We retrospectively reviewed the clinical and pathological records of 312 patients with RCC who underwent staging MDCT before surgery. Radiographic findings were compared to the findings at surgery and pathol...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Radiologia Brasileira
سال: 2015
ISSN: 1678-7099,0100-3984
DOI: 10.1590/0100-3984.2014.0021