Objective:To conduct clinical psychological intervention for the perioperative patients through solu-tion focused approach, excavate potential and improve the adaptation ability. Methods: On the basis of establis-hing a good nurse-patient relationship, the application of the solution focused approach was conducted in the peri-operative patients ( description of the problem, the construction of specific aims, and discussion on the exception, giving feedback, and evaluation of progress) . Results:After the intervention of solution focused approach, the pa-tients′negative emotion such as nervousness, anxiety, fear and depression decreased significantly (P <0. 05). Conclusion:Psychological intervention could effectively eliminate the negative mood of patients, improve the doc-tor-patient relationship, dissolve the contradiction between doctors and patients, reduce the incidence of medical disputes, and thereby enhance mutual understanding, trust and respect between doctors and patients, which makes the doctor-patient relationship more harmonious.

Isolated pontine infarction (IPI) is the main type of acute brainstem infarction. Due to the application of high-resolution MRI, the research on the etiology of IPI has gradually increased in recent years. This article reviews the latest research progress on the characteristics of basilar artery plaques and disease progression mechanisms of IPI, aiming to provide reference for the etiology research of IPI.