These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Clinical studies on the visualization of gastric lesions using virtual CT endoscopy.
    Author: Kim H, Takashima S, Kaminou T, Hayashi S, Nishida N, Matsuoka T, Nakamura K, Yamada R.
    Journal: Osaka City Med J; 2001 Dec; 47(2):115-26. PubMed ID: 11906123.
    Abstract:
    OBJECTIVE: We evaluated the clinical usefulness of virtual CT gastroendoscopy (VCTGE). METHODS: The subjects were 124 patients with endoscopically identified gastric lesions. VCTGE images were obtained using a GE-Navigator. We evaluated VCTGE in the visualization of gastric lesions for their presence and morphology. RESULTS: The detection rate of all gastric lesions by VCTGE was 76% (94 of 124 patients). The smallest detectable early gastric cancer was II c measuring 10 x 8 mm. The detection rates of each gastric lesion by VCTGE were 73% in early gastric cancer, and 90% in advanced gastric cancer. VCTGE imaging in the advanced gastric cancer was good in 12 (30%), fair in 25 (60%) and poor in 4 (10%). VCTGE imaging in early gastric cancer was good in 20 (46%), fair in 12 (27%) and poor in 12 (27%). The significance P level was 0.005 between the evaluation of the imaging of advanced and early gastric cancer. CONCLUSIONS: VCTGE visualized the characteristics of diverse gastric lesions and was considered useful for the detection and the diagnosis of these lesions.
    [Abstract] [Full Text] [Related] [New Search]