Intranasal Dexmedetomidine as a rescue strategy for established postoperative delirium following loss of intravenous access: a case report

• by Yingao Peng, Mingjin Liu, Jiafang Wang

• July 7, 2026

Development of a machine learning-based depression risk prediction model for middle-aged and elderly Chinese heart disease patients: Evidence from CHARLS data

• by Guangzhen Fu, Yuhan Shen, Jingjing Yang, Yang Li, Tuanjie Huang, Liqiu Yang, Xianchao Yang, Junwei Zhao

• May 16, 2026

Side Effects: Context Is the Diagnosis

This week's research makes one thing clear: who someone is before they get sick — their relationships, their partner's health, the back of their eye — is doing a lot of work medicine is only beginning to account for.

• by Kerri Miller

• June 9, 2026

• 6 min

Preop Cognitive Impairment Tied to TKA Delirium

Older patients with documented cognitive impairment also experienced greater postoperative functional decline following elective total knee arthroplasty

• by Andrea Surnit

• May 13, 2026

• 4 min