胃溃疡有良恶性之分，能够早期发现，早期诊断及治疗恶性溃疡，对于患者的预后至关重要。但是随着质子泵抑制剂的广泛应用，恶性溃疡的假性愈合时有发生，甚至引起医疗纠纷，必须高度重视。因此就质子泵抑制剂引起恶性溃疡的假性愈合进行介绍，为避免漏诊或误诊提供依据。

Gastric ulcer can be divided into benign and malignant.Early detection, early diagnosis and treatment of malignant ulcer are very important for the patients.However, with the wide application of proton pump inhibitors, pseudo-healing of malignant ulcers occurs from time to time, and even causes medical disputes, which must be paid great attention to.Therefore, the pseudo-healing of malignant ulcer caused by proton pump inhibitors is introduced, which provides a basis for avoiding missed diagnosis or misdiagnosis.