Preoperative endoscopic ultrasound can predict the risk of recurrence after operation for gastric carcinoma Journal Article
| Authors: | Smith, J. W.; Brennan, M. F.; Botet, J. F.; Gerdes, H.; Lightdale, C. J. |
| Article Title: | Preoperative endoscopic ultrasound can predict the risk of recurrence after operation for gastric carcinoma |
| Abstract: | Purpose: Endoscopic ultrasonography (EUS) has been shown to determine accurately the depth of invasion of the stomach wall in gastric carcinoma. We undertook this study to determine if T (tumor) stage as determined by EUS correlated with recurrence after resection and could be used to identify patients preoperatively at high risk for recurrence. Materials and Methods: We reviewed the surgical pathology and obtained follow-up data from the first 50 patients who underwent preoperative EUS for staging of gastric carcinoma. Rotating sector-scan ultrasound endoscopes were used with switchable frequencies of 7.5 MHz and 12 MHz. Results: Of 50 patients, 43 underwent resection with curative intent and were available for follow-up. The concordance of EUS T stage with pathologic T stage in these patients was 86%. At a median follow-up duration of 25 months, only two of 13 patients with preoperative EUS stage T1 or T2 disease were found to have recurrence, while 23 of 30 patients with EUS stage T3 or T4 disease had recurrence (P = .0002) and 22 died. Conclusion: We conclude that patients with a preoperative EUS stage T1 or T2 are at low risk for postoperative recurrence, while patients with EUS stage T3 or T4 are at high risk for early postoperative recurrence. The latter patients are reasonable candidates for controlled trials of alternative preoperative management programs, such as chemotherapy, in an effort to improve their poor prognosis. © 1993 by American Society of Clinical Oncology. |
| Keywords: | adult; cancer survival; clinical article; aged; aged, 80 and over; cancer surgery; cancer recurrence; postoperative period; cancer risk; preoperative care; cancer staging; preoperative evaluation; neoplasm recurrence, local; predictive value of tests; stomach carcinoma; stomach neoplasms; gastroscopy; ultrasonography; endoscopic echography; middle age; human; male; female; priority journal; article; support, non-u.s. gov't |
| Journal Title: | Journal of Clinical Oncology |
| Volume: | 11 |
| Issue: | 12 |
| ISSN: | 0732-183X |
| Publisher: | American Society of Clinical Oncology |
| Date Published: | 1993-12-01 |
| Start Page: | 2380 |
| End Page: | 2385 |
| Language: | English |
| DOI: | 10.1200/jco.1993.11.12.2380 |
| PUBMED: | 8246026 |
| PROVIDER: | scopus |
| DOI/URL: | |
| Notes: | Article -- Export Date: 1 March 2019 -- Source: Scopus |
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