Using succinylcholine and inhalation agents for patients with Duchenne muscular dystrophy is extremely risky. Those risks include heart failure, cardiac dysrhythmias, rhabdomyolysis and malignant hyperthermia. Even in emergent situations, such as intraoperative bronchospasm, succinylcholine and inhalational agents are often considered contraindicated. Nevertheless, if intraoperative bronchospas...

Anaphylaxis is an IgE mediated severe allergic reaction causing release of vasoactive substances from mast cells and basophils after re-exposure to an antigen. Signs and symptoms include flushing, urticaria, hypotension, tachycardia, bronchospasm, cardio-respiratory arrest etc. It can occur at induction of anaesthesia when multiple drugs are being administered, but prompt diagnosis with correct...

This review will encompass definition, history, epidemiology, pathogenesis, diagnosis, and management of exercise -induced bronchospasm in the pediatric individual with and without known asthma. Exercise induced asthma is the conventional term for transient airway narrowing in a known asthma in association with strenuous exercise usually lasting 5-10 minutes with a decline in pulmonary function...

Ketamine has bronchodilator properties and is used for severe bronchospasm in adults and children with asthma. Here, we report successful use of ketamine in a young infant with bronchospasm.

B RONCHOSPASM, the clinical feature of exacerbated underlying airway hyperreactivity, has the potential to become an anesthetic disaster. During the perioperative period, bronchospasm usually arises during induction of anesthesia but may also be detected at any stage of the anesthetic course. Accordingly, prompt recognition and appropriate treatment are crucial for an uneventful patient outcome...

Bevacizumab has a lower risk of treatment-related infusion reactions than other humanized monoclonal antibodies, and bronchospasm induced by bevacizumab has not been reported. We administered bevacizumab 15 mg/kg over 90 min infusion to a 34 year-old man with lung adenocarcinoma and childhood asthma. Then, grade 3 hypoxia developed and improved spontaneously. This reversible obstructive lung di...

The effects of resistive loads applied at the mouth were compared to the effects of bronchospasm on ventilation, respiratory muscle force (occlusion pressure), and respiratory sensations in 6 normal and 11 asthmatic subjects breathing 100% O2. External resistive loads ranging from 0.65 to 13.33 cm H2O/liter per s were applied during both inspiration and expiration. Bronchospasm was induced by i...

We investigated the effects of breathing air warmed and fully saturated to body temperature (AWS) before, during, and after exercise in asthmatic subjects. Airway responses to submaximal exercise on a cycloergometer were measured on four separate days in 14 asthmatic volunteers. On day 1 the subjects exercised breathing ambient air (AA). On the subsequent three days exercise was performed with ...