[Gastric cancer complicated by bleeding: a systematic review]

Area of Science:

• Oncology
• Surgical Gastroenterology

Background:

• Gastric cancer frequently presents with bleeding, a significant complication in surgical practice.
• Effective hemostasis is crucial for managing gastric bleeding, posing challenges for oncologists and surgeons.
• Existing treatments include pharmacotherapy, endoscopic hemostasis, transcatheter embolization, and surgical interventions.

Purpose of the Study:

• To systematically review and analyze recent studies on the effectiveness of various hemostatic methods for gastric cancer bleeding.
• To identify the optimal therapeutic approach for managing this common complication.
• To provide evidence-based guidance for clinical decision-making.

Main Methods:

• Comprehensive literature search of recent studies on gastric bleeding management.
• Analysis of data on endoscopic hemostasis, transcatheter angiographic embolization, surgical interventions, and radiotherapy.
• Comparative effectiveness assessment of different hemostatic techniques.

Main Results:

• Multiple effective hemostatic options exist, ranging from endoscopic procedures to surgical interventions.
• Radiotherapy is emerging as a potential treatment for managing and preventing gastric bleeding.
• The choice of method depends on factors like bleeding severity and patient condition.

Conclusions:

• A diverse array of treatments is available for gastric cancer bleeding.
• Further research is needed to establish the definitive optimal strategy, considering emerging techniques like radiotherapy.