Carotid artery corrected flow time and respiratory variation of blood flow peak velocity for prediction of hypotension after induction of general anesthesia in adult patients undergoing emergency laparotomy for peritonitis: A prospective, observational study

• Main Authors: Apala R Chowdhury (Author), Ruma Thakuria (Author), Souvik Maitra (Author), Sayan Nath (Author), Dalim K Baidya (Author), Rajeshwari Subramanium (Author), Rahul K Anand (Author), Choro A Kayina (Author)
• Format: Book
• Published: Wolters Kluwer Medknow Publications, 2023-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background and Aims: Doppler waveform analysis of carotid artery has been found to predict fluid responsiveness in patients undergoing elective surgeries. We evaluated the role of carotid artery corrected flow time (FTc) and respiratory variation of blood flow peak velocity (ðVpeak) in predicting po...