Related Experiment Video
Updated: Mar 14, 2026

Repeated Orotracheal Intubation in Mice
Published on: March 27, 2020
Rocuronium is associated with an increased risk of reintubation in patients with soft tissue infections
Karla M Greco1, Bianca M Conti1, Cynthia J Bucci1
1Division of Trauma Anesthesiology, Department of Anesthesiology, R Adams Cowley Shock Trauma Center, University of Maryland School of Medicine, Baltimore, MD 21201.
Study Objective:
To determine risk factors associated with reintubations in adult patients with soft tissue infections.
Design:
A retrospective case-control design.
Setting:
Operating room and postoperative recovery area.
Patients:
There were 39 patients who presented for surgical intervention of their soft tissue infection and 222 controls having general surgery who were matched for age, sex, and body mass index. All patients were older than the age of 18 years and mostly American Society of Anesthesiologists physical status of III to IV and presented to our level 1 trauma center.
Interventions:
Reintubation within 2 hours after planned extubation.
Measurements:
The following data were collected: reintubation rates, train of four ratio, reversal agents, age, sex, creatinine, smoking history, transfusion requirements, Sequential Organ Failure Assessment score, hemoglobin, and lactate.
Main Results:
The use of rocuronium was independently associated with increased odds of reintubation. Patients with a higher train of four ratio were more likely to be reintubated and less likely to be reversed as compared to those with a lower train of four ratio.
Conclusions:
Soft tissue patients who have received rocuronium are at increased risk for reintubation, particularly those with renal failure. In addition, this article supports the use of neuromuscular blockade reversals, even in patients with a strong train of four ratio.
More Related Videos
04:56In Vitro Method to Control Concentrations of Halogenated Gases in Cultured Alveolar Epithelial Cells
Published on: October 23, 2018
09:36Halogenated Agent Delivery in Porcine Model of Acute Respiratory Distress Syndrome via an Intensive Care Unit Type Device
Published on: September 24, 2020
Related Concept Videos
Skeletal Muscle Relaxants: Therapeutic Uses
Depolarizing Blockers: Pharmocokinetics
Endotracheal Intubation II: Nursing Management
1. Nursing Care of Patients Before Intubation
Before the endotracheal intubation procedure, nurses play an essential role in ensuring the process goes smoothly. The nurses must be familiar with intubation...
Skeletal Muscle Relaxants: Adverse Effects
Unlike...
Endotracheal Tube Extubation
Procedure
Extubation removes the endotracheal tube (ETT) from the patient on mechanical ventilation. It requires a well-coordinated, multidisciplinary approach involving physicians, nurses, respiratory therapists, and other healthcare professionals....
Depolarizing Blockers: Mechanism of Action
Succinylcholine is the most commonly used depolarizing blocker. Chemically, it constitutes two molecules of acetylcholine joined together by an acetate methyl group. They act on the receptors in the same way as acetylcholine. Because...