View clinical trials related to Pulmonary Atelectasis.
Filter by:The goal of this clincal trial is to determine the differences in few parameter of lung function (ie Forced Vital Capacity (FCV)) between Sugammadex and conventional reversal in laparoscopic abdominal surgery. The main questions it aims to answer are: 1. Is there differences in the pulmonary function test preoperative and post extubation between Sugammadex and conventional reversal in laparoscopic abdominal surgery? 2. Is there differences in the size of atelectasis area between Sugammadex and conventional reversal in laparoscopic abdominal surgery? 3. Is there differences between sugammadex and conventional reversal in postoperative mean length of stay in laparoscopic abdominal surgery? Participants will be asked 1. to do baseline spirometry before operation 2. to be examined for lung ultrasound before operation 3. to be given either sugammadex or neostigmine as reversal after operation is completed 4. to repeat spirometry after operation for few times 5. to be examined for lung ultrasound after operation Researcher will compare sugammadex group and conventional group to see if any difference in term of lung function, size of atelectasis and length of stay.
Atelectasis after induction of general anesthesia is common even in healthy patients and is clinically problematic, especially in obese patients. We aim to investigate whether preoxygenation with high-flow nasal oxygen during anesthesia induction reduces atelectasis in obese patients.
To investigate the hypothesis that an alveolar recruitment maneuver after the release of pneumoperitoneum would restore the lung compliance to the baseline values after a laparoscopic gynaecologic surgery.
The goal of this observational study is to learn more about the effect of obstetric epidural anesthesia on regional lung ventilation in healthy parturient women. The main question it aims to answer is whether the initiation or epidural analgesia improves or not regional lung ventilation in healthy women at term during labor. Participants will be subject to measurements of pulmonary impedance by electric impedance tomography before and after the start of epidural analgesia. No change will be applied to clinical care as a result of this measurement.
This study aimed to show the Effectiveness of Ultrasound-guided Lung Ventilation to determine the appropriate level of inspiratory pressure sufficient to provide adequate pulmonary ventilation with the resolution of the atelectatic lung.
Atelectasis is a common complication in patients undergoing surgery under general anesthesia, particularly in obese patients. Postoperative atelectasis could last for more than 24h and contribute to a variety of other complications, including hypoxemia and pneumonia. We plan to conduct a single-center, randomized controlled trial in patients undergoing bariatric surgery to test the hypothesis that driving pressure guided PEEP could reduce the postoperative atelectasis.
This study will investigate the distribution of gas during mechanical ventilation in patients undergoing robot assisted laparoscopic prostatectomy. The gas distribution of ventilation are monitored and data extracted using electric impedance tomography in different respiratory rates.
Single Use Flexible bronchoscopes have gained popularity in recent years and are becoming technologically more advanced. They are widely accepted and used in everyday practice for simple procedures. The aim of this study is to evaluate single use flexible bronchoscopes in more advanced settings, such as interventional pulmonary procedures.
Following orthoptopic heart transplantation (OHT), children undergo surveillance cardiac catheterizations to assess for signs of rejection including muscle biopsy as well as pressure measurements to guide post transplant treatment regiments. These procedures are done under general anesthesia which promotes lung tissue collapse (atelectasis). What is not known is the effect of atelectasis on intracardiac pressures which are a critical area of monitoring post-transplant patients for rejection.
The goal of this multicenter, double-blind, randomized controlled clinical trial is to compare the effect of intravenous lidocaine infusion on postoperative pulmonary complications in patients undergoing minimally invasive esophagectomy. The main question it aims to answer are whether intravenous lidocaine reduce postoperative pulmonary complications in patients undergoing minimally invasive esophagectomy. Participants will be given intravenous lidocaine infusion in lidocaine group or placebo in control group.