Is Palliative Gastrojejunostomy for Malignant Gastric Outlet Obstruction an Optimal Choice for Very Elderly Patients? A Report from a Long-Lived Country.

Autor: Yao, Siyuan, Kita, Ryosuke, Ishikawa, Kana, Kumode, Takashi, Tanino, Keisuke, Mizuno, Ryosuke, Matsui, Yugo, Honma, Shusaku, Murakami, Teppei, Kan, Takatsugu, Nakajima, Sanae, Kaihara, Satoshi, Harada, Takehisa
Zdroj: Annals of Surgical Oncology: An Oncology Journal for Surgeons; Jan2023, Vol. 30 Issue 1, p313-321, 9p
Abstrakt: Background: Gastrojejunostomy (GJ) is a surgical option for malignant gastric outlet obstruction (mGOO). Confronting an aging society, the demand to treat elderly cancer patients with unresectable malignancies is increasing; however, the benefit of GJ to the very elderly (≥ 80 years of age) has never been investigated. Methods: This multicenter, retrospective review included 108 patients who had undergone GJ for mGOO from two medical centers in Japan, one of the most long-lived countries. Patients were divided into two groups, with 80 years of age as the cut-off. Various factors, including surgical complications and patient survival, were compared. Results: GJ in the very elderly (aged ≥ 80 years) was associated with a higher incidence of surgical complications (p = 0.049), such as delayed gastric emptying (DGE; p < 0.001), aspiration pneumonia (p = 0.029), and consequent mortality (p = 0.016). Age ≥80 years was also identified as an independent predictor of DGE (odds ratio 6.444, p = 0.005) and survival after GJ (hazard ratio 7.767, p = 0.016). In particular, the median survival time after GJ in the population aged ≥80 years with gastric cancer was only < 2 months. About the surgical procedure, antiperistaltic anastomosis with partial stomach partitioning (PSP) yielded the lowest occurrence rate of DGE (3.4%) and aspiration pneumonia (1.7%). Conclusions: GJ does not seem to be the optimal choice for very elderly patients, particularly those with gastric cancer. If performed, antiperistaltic anastomosis with PSP should be employed to reduce the surgical complications. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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