We are using cookies This website uses cookies in order to offer you the most relevant information. By browsing this website, you accept these cookies.
The most frequent causes of misdiagnoses by endosonography were microscopic tumor invasion and peritumorous inflammatory changes.
2
Sensitivity and specificity for T and N staging were equal or superior in the endosonography group.
3
From January 1988, 424 patients with rectal cancer were examined by endosonography.
4
Compiled data in the literature for MRI staging of rectal cancer show results similar to those with endosonography.
5
Therefore we see no indication for preoperative rectal staging methods other than endosonography unless the latter examination is technically impossible.
Usage of endoscopic ultrasound in inglês
1
Alternatively, further assessment by MRI or flexible endoscopicultrasound may be considered.
2
Preoperative findings of endoscopicultrasound were classified according to TNM staging.
3
Staging consisted in colonoscopy, thoracic and abdominal CT, pelvic MRI and endoscopicultrasound.
4
Moreover, elongated echogenic material with a central hypoechogenic area was seen on endoscopicultrasound.
5
The accuracy of endoscopicultrasound to predict response was determined.
6
With advancement in endoscopicultrasound with fine needle aspiration, it has become easier to make correct diagnosis.
7
Screening and surveillance for pancreatic cancer and its precursors is a relatively new indication for endoscopicultrasound.
8
Gastric cancer is diagnosed histologically after endoscopic biopsy and staged using CT, endoscopicultrasound, PET, and laparoscopy.
9
The endoscopicultrasound-guided fine-needle aspiration produced cytospins were moderately cellular with a few fragments of markedly atypical epithelium.
10
Prospective controlled data of lymph node evaluation by endoscopicultrasound in esophageal, gastric and pancreatic cancer is presented.
11
Methods: We enrolled all patients ≥50 years with chronic upper abdominal pain and vascular risk referred for endoscopicultrasound.
12
Furthermore, clinical staging methods such as endoscopicultrasound are assessed which may allow pre-operative determination of tumor and lymph-node stage.
13
Few studies have evaluated the role of endoscopicultrasound-guided fine needle aspiration (EUS-FNA) in diagnosing clinically suspected cholangiocarcinoma.
14
Methods: Abdominal imaging including CT scan or endoscopicultrasound with fine-needle aspiration tissue sampling is essential for the initial diagnostic procedure.
15
Conclusions: These results support the role of Doppler endoscopicultrasound to exclude chronic mesenteric ischaemia as cause of chronic abdominal pain.
16
Methods: We performed retrospective analyses of endoscopicultrasound (EUS) and pathology databases identifying pancreatic cysts with available final pathological diagnoses.