Related Experiment Video
Updated: Jul 4, 2026
Competing-Risk Nomogram for Predicting Cancer-Specific Survival in Multiple Primary Colorectal Cancer Patients after Surgery
Published on: September 27, 2024
Borrmann type IV: an independent prognostic factor for survival in gastric cancer
Ji Yeong An1, Tae Ho Kang, Min Gew Choi
1Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, 50 Ilwon-dong, Gangnam-gu, Seoul, South Korea.
Background:
Borrmann type IV gastric cancer has a poorer prognosis than other gastric carcinomas. This study compared the clinicopathological features of Borrmann type IV gastric cancer with those of other types of cancer and examined the significance of a Borrmann type IV carcinoma as a prognostic factor after gastrectomy.
Methods:
The clinicopathological features, tumor-node-metastasis (TNM) stage, and survival rates of 4,191 advanced gastric cancer patients, who had undergone a gastrectomy at the Samsung Medical Center between 1995 and 2005, were reviewed.
Results:
Borrmann type IV gastric cancer was found to be associated with more advanced and unfavorable clinicopathological features at diagnosis than the other cancers. The 5-year survival rate of the patients with Borrmann type IV cancer was 27.6%. In contrast, the 5-year survival rate of patients with the other types of cancer was 61.2%. The 5-year survival rate for each stage of Borrmann type IV gastric cancer and the other type gastric cancer was 61.0% and 88.8% for stage Ib (P < 0.001), 49.8% and 76.1% for stage II (P < 0.001), 36.4% and 55.1% for stage IIIa (P < 0.001), 15.2% and 38.5% for stage IIIb (P = 0.001), and 10.2% and 20.1% for stage IV (P = 0.008), respectively. Multivariate analyses revealed a Borrmann type IV carcinoma, the surgical extent, curability, tumor stage, including T, N, and M status, and adjuvant therapy to be independent prognostic factors for survival.
Conclusion:
A Borrmann type IV carcinoma has unique clinicopathological features compared with other types of gastric carcinomas and is an important independent prognostic factor.
