scholarly journals Long‑term outcomes in patients with benign central airway stenosis or obstruction following stenting

2020 ◽  
Author(s):  
Akira Iyoda ◽  
Yoko Azuma ◽  
Atsushi Sano ◽  
Takashi Sakai ◽  
Satoshi Koezuka ◽  
...  
Keyword(s):  
Stenosis Or Obstruction ◽  
Long Term Outcomes ◽  
Airway Stenosis ◽  
Central Airway

Contributions of Airway Stent for Long-term Outcome in Patients With Malignant Central Airway Stenosis or Obstruction

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Akira Iyoda ◽  
Yoko Azuma ◽  
Atsushi Sano ◽  
Takashi Sakai ◽  
Satoshi Koezuka ◽  
...  
Keyword(s):  
Stenosis Or Obstruction ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Airway Stenosis ◽  
Airway Stent ◽  
Central Airway

scholarly journals Appropriate treatment sessions of flexible bronchoscopic balloon dilation for patients with nonmalignant central airway stenosis

2019 ◽  
Vol 13 ◽  
pp. 175346661983196
Author(s):  
Weiquan Liang ◽  
Peicun Hu ◽  
Wenliang Guo ◽  
Zhuquan Su ◽  
Jingxian Li ◽  
...  
Keyword(s):  
Cox Regression ◽  
Balloon Dilation ◽  
Effective Rate ◽  
Primary Treatment ◽  
Treatment Session ◽  
Chinese Patients ◽  
Airway Stenosis ◽  
Number Of Treatment ◽  
Central Airway

Background: Balloon dilation is a primary treatment for nonmalignant tracheobronchial stenosis, but often requires multiple treatment sessions to maintain therapeutic efficacy. No guideline is available to suggest the appropriate maximum number of treatment sessions. This study aimed to investigate the relationship between the number of balloon dilation sessions and its long-term therapeutic effectiveness in Chinese patients with nonmalignant central airway stenosis. Methods: A total of 111 patients with nonmalignant central airway stenosis treated with flexible bronchoscopic balloon dilation from January 2005 to September 2012 were included. The cumulative long-term effective rate was compared between any two adjacent sessions of balloon dilation treatment by McNemar’s test. Multivariate Cox regression was performed to investigate the independent factors associated with long-term effectiveness. Results: The cumulative long-term effective rate was significantly increased between any two adjacent sessions before the 6th session of treatment (all p < 0.05) but was no longer significantly increased after the 6th session. The stenosis diameter was larger in the patients receiving ⩽6 treatment sessions than those receiving ⩾6 treatment sessions. Multivariate Cox regression showed that the treatment session was an independent factor associated with long-term effectiveness (hazard ratio = 0.65, 95% confidence interval: 0.57–0.76, p < 0.001). Conclusion: These results suggest that the maximum number of treatment sessions of balloon dilation may be six, and patients requiring more treatment sessions were more likely to have delayed long-term effectiveness.

scholarly journals Long-term prognostic factors of clinical success after interventional bronchoscopy in patients with scarring central airway stenosis

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Kunyan Sun ◽  
Hong Zhang ◽  
Wei Zhang ◽  
Yuan Cheng ◽  
Guangfa Wang
Keyword(s):  
Logistic Regression ◽  
Prognostic Factors ◽  
Clinical Success ◽  
Current Smoker ◽  
Subglottic Stenosis ◽  
Multivariate Logistic Regression ◽  
Interventional Bronchoscopy ◽  
Airway Stenosis ◽  
Central Airway

Abstract Background Scarring central airway stenosis (SCAS) is a potentially life-threatening condition with debilitating symptoms. Interventional bronchoscopy is increasingly used to relieve symptoms in patients with SCAS, but recurrent stenosis is frequently observed. Little data exist on the long-term prognosis of interventional bronchoscopy for SCAS. We aimed to assess the prognostic factors of bronchoscopic interventions in patients with SCAS to optimize treatment. Methods This was a retrospective study that enrolled 119 consecutive patients with SCAS from January 2010 to April 2019 at our institution. Long-term clinical success was defined as airway stenosis < 50%, no limitation of physical activity, and a stable condition for > 12 months after the last interventional procedure. We compared patients’ demographics, airway stenosis characteristics, and interventional procedures between the successful and unsuccessful groups, and identified significant predictors of long-term outcome with univariate and multivariate logistic regression. Results A total of 119 patients with 577 therapeutic bronchoscopies were included. Seventy-five (63%) patients were considered to have long-term clinical success. Older age, male gender, smoking, elevated C-reactive protein level, subglottic stenosis, stent or T-tube implantation, previous interventional treatment, and multiple procedures per year were potentially associated with unsuccessful long-term outcomes in the univariate analysis. Current smoker status (odds ratio [OR] 5.70, 95% confidence interval [CI] 1.35–24.17, P = 0.018), subglottic stenosis (OR 4.35, 95% CI 1.31–14.46, P = 0.017), and stent implantation (OR 4.96, 95% CI 1.33–18.48, P = 0.017) were associated with decreased odds of long-term success in the multivariate logistic regression analysis. Of note, there was no significant difference in odds of success between former smokers and nonsmokers. Conclusions Current smoker status, subglottic stenosis, and stent implantation are independent factors associated with reduced long-term efficacy of interventional bronchoscopy for SCAS. Smoking cessation should be encouraged to improve the outcome of therapeutic bronchoscopy.

Traumatic Brain Injury: A Trauma Surgeon's Perspective

2012 ◽  
Vol 22 (3) ◽  
pp. 82-89
Author(s):  
Oscar D. Guillamondegui
Keyword(s):  
Traumatic Brain Injury ◽  
Brain Injury ◽  
Multidisciplinary Approach ◽  
Trauma Team ◽  
The United States ◽  
Long Term Outcomes ◽  
Term Care ◽  
Injured Brain ◽  
The Moment

Traumatic brain injury (TBI) is a serious epidemic in the United States. It affects patients of all ages, race, and socioeconomic status (SES). The current care of these patients typically manifests after sequelae have been identified after discharge from the hospital, long after the inciting event. The purpose of this article is to introduce the concept of identification and management of the TBI patient from the moment of injury through long-term care as a multidisciplinary approach. By promoting an awareness of the issues that develop around the acutely injured brain and linking them to long-term outcomes, the trauma team can initiate care early to alter the effect on the patient, family, and community. Hopefully, by describing the care afforded at a trauma center and by a multidisciplinary team, we can bring a better understanding to the armamentarium of methods utilized to treat the difficult population of TBI patients.

1337: Long Term Outcomes of Detrusor Myectomy

2007 ◽  
Vol 177 (4S) ◽  
pp. 441-441
Author(s):  
Muhammad Z. Aslam ◽  
Meena Agarwal ◽  
Timothy P. Stephenson
Keyword(s):  
Long Term Outcomes

1002: Long Term Outcomes for Patients with High Volume Retroperitoneal Teratoma Undergoing Post Chemotherapy Surgery

2007 ◽  
Vol 177 (4S) ◽  
pp. 331-331 ◽  
Author(s):  
Stephen D.W. Beck ◽  
Richard S. Foster ◽  
Richard Bihrle ◽  
John P. Donohue
Keyword(s):  
High Volume ◽  
Long Term Outcomes ◽  
Retroperitoneal Teratoma
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