Flexible and Rigid Bronchoscopy in Thoracic Anesthesia

2022 ◽  
pp. 171-181
Author(s):  
Manuel Granell Gil ◽  
Elena Biosca Pérez ◽  
Ruth Martínez Plumed
Keyword(s):  
Rigid Bronchoscopy ◽  
Thoracic Anesthesia

A Survey of the Practice of Thoracic Anesthesia in India

2020 ◽  
Author(s):  
Swapnil Y. Parab ◽  
Abinash Patro ◽  
Priya Ranganathan ◽  
Madhavi Shetmahajan
Keyword(s):  
Thoracic Anesthesia

Attenuating the hormonal response to rigid bronchoscopy; comparison between iv fentanyl, dexmedetomidine or lidocaine

2019 ◽  
Vol 23 (1) ◽  
pp. 127-134
Author(s):  
Al Hadad Mousa ◽  
Ahmed Abd El-Mabood ◽  
Hamza Mahmoud ◽  
Bahaa Refaie
Keyword(s):  
Rigid Bronchoscopy ◽  
Hormonal Response

scholarly journals Clinical analysis of tracheobronchial foreign body aspiration in children: a focus on external and intrinsic factors

BMC Surgery ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Weigang Gan ◽  
Ning Xiao ◽  
Yiyuan Feng ◽  
Danmei Zhou ◽  
Juanjuan Hu ◽  
...  
Keyword(s):  
Foreign Body ◽  
Pediatric Patients ◽  
Treatment Delay ◽  
Rigid Bronchoscopy ◽  
Foreign Body Aspiration ◽  
External Factors ◽  
Factors Affecting ◽  
Intrinsic Factors ◽  
Common Location ◽  
Tracheobronchial Foreign Body

Abstract Background Tracheobronchial foreign body aspiration (TFBA) is a critical disease in children and is extremely dangerous, even life-threatening. The factors affecting the occurrence and prognosis of TFBA are complex. The purpose of this study is to examine the external and intrinsic factors affecting clinical features of TFBA in West China and propose potential effective intervention measures. Methods We retrospectively analyzed the clinical data of pediatric patients diagnosed with TFBA with foreign bodies (FBs) removed by rigid bronchoscopy under general anesthesia at the otolaryngology department from December 2017 to November 2018. The data included age, sex, clinical symptoms, type and location of FB, guardians, prehospital duration and residence of these pediatric patients. Results The ratio of males (72) to females (53) was 1.4:1. Children aged from 1 to 3 years accounted for 76% (95/125) of patients. Cough, continuous fever and dyspnea were the primary symptoms. The right primary bronchus was the most common location of FB detection by rigid bronchoscopy (67 cases, 53.6%). Organic FBs were most common in our study. Guardians of patients significantly differed in the rural (parents 16, grandparents 31) and urban (parents 52, grandparents 26) groups (χ2 = 12.583, p = 0.000). More children in the rural group than in the urban group had a treatment delay longer than 72 h. More children in the group with no history of FB aspiration (12, 25%) than in the group with prior FB aspiration had a treatment delay longer than 72 h. Conclusion Pediatric TFBA is a common emergency in otolaryngology. Age, sex, tracheobronchial anatomy and other physiological elements were defined as intrinsic factors, while guardians, residence, FB species and prehospital time were defined as external factors of TFBA. External and intrinsic factors both influence the occurrence and progression of TFBA. It is extremely important to take effective measures to control external factors, which can decrease morbidity and mortality.

scholarly journals Use of an Insulation-Tipped Knife during Rigid Bronchoscopic Treatment of Benign Tracheobronchial Stenosis

Medicina ◽  
2021 ◽  
Vol 57 (3) ◽  
pp. 251
Author(s):  
Ji-Won Park ◽  
Yousang Ko ◽  
Changhwan Kim
Keyword(s):  
Tracheal Stenosis ◽  
Treatment Success ◽  
Stable State ◽  
Forced Expiratory Volume ◽  
Rigid Bronchoscopy ◽  
Bronchial Stenosis ◽  
Tracheobronchial Stenosis ◽  
Acute Complications ◽  
The Mean ◽  
Post Intubation

Background and Objectives: Tracheal or bronchial tears are potential complications of rigid bronchoscopy. This study aimed to investigate the acute complications and outcomes of using an insulation-tipped (IT) knife in combination with rigid bronchoscopic dilatation for treating benign tracheobronchial stenosis. Materials and Methods: We conducted a chart review of patients with benign tracheobronchial stenosis who were treated with rigid bronchoscopy and an IT knife at two referral centers. Treatment success was defined as a clinically stable state without worsening symptoms after 3 months of treatment. Results: Of the 23 patients with benign tracheobronchial stenosis, 15 had tracheal stenosis and 6 had main bronchial stenosis. Among them, three cases were of simple stenosis (13%), while the others were of complex stenosis (87%). The overall treatment success rate was 87.0%. Pneumomediastinum and subcutaneous emphysema occurred due to bronchial laceration in two cases of distal left main bronchial stenosis (8.7%), and no other significant acute complications developed. Silicone stents were inserted in 20 patients, and successful stent removal was possible in 11 patients (55.0%). Six of the seven stents inserted in patients with post-intubation tracheal stenosis were removed successfully (85.7%). However, most of the patients with post-tracheostomy tracheal stenosis required persistent stenting (80%). Pulmonary function was significantly increased after treatment, and the mean increase in the forced expiratory volume in 1 s was 391 ± 171 mL (160–700 mL). Conclusion: The use of an IT knife can be suggested as an effective and safe modality for rigid bronchoscopic treatment of benign tracheobronchial stenosis.

Different effects of bronchoscopic interventions on children and adults with tracheobronchial mucoepidermoid carcinoma

2021 ◽  
pp. 030089162199589
Author(s):  
Zhang Jieli ◽  
Zhou Yunzhi ◽  
Zhang Nan ◽  
Zou Heng ◽  
Wang Hongwu ◽  
...  
Keyword(s):  
Mucoepidermoid Carcinoma ◽  
Argon Plasma Coagulation ◽  
Survival Rates ◽  
Argon Plasma ◽  
Rigid Bronchoscopy ◽  
Low Grade ◽  
High Grade ◽  
Adult Group ◽  
Histologic Grading ◽  
Comprehensive Therapy

Aims: To investigate the efficacy and safety of minimally invasive bronchoscopic interventions for patients with tracheobronchial mucoepidermoid carcinoma (MEC). Methods: Patients with tracheobronchial MEC were included in this retrospective study, and the clinical features, histologic grading, treatments, and cumulative survival rates were calculated. Patients were categorized into child (n = 16) and adult (n = 19) group according to their ages. Histologic grading, treatments, and survival status were compared between the two groups. Results: In pathology, high-grade MEC counts for 6.77% and 42.10% in the child and adult group, respectively. As tumor growth pattern was concerned, 93.33% and 21.05% tumors in the child and adult group present intratracheal type. Multiple bronchoscopic interventions were conducted, including rigid bronchoscopy, argon plasma coagulation (APC), dioxide carbon cryotherapy, and electric loop. Tumors could be removed by multiple bronchoscopic interventions. Bronchoscopy-associated complications were rare, including an oral mucosa injury and a glottis edema. In the child group, one patient underwent left upper lung lobectomy. In the adult group, lobectomy and/or chemotherapy and/or radiotherapy were conducted in seven patients. The 5-year survival rate was 100% and 68.90% in the child and the adult group, respectively. Conclusions: Almost all children have low-grade and intratracheal MEC; 2/5 adults have invasive high-grade MEC. Multiple bronchoscopic interventions are effective in erasing low-grade intratracheal MEC without severe complications. For high-grade invasive MEC, aggressive and comprehensive therapy should be considered.

scholarly journals Challenges in Management of Tracheobronchial Foreign Bodies with Delayed Presentation: An Institutional Experience

2021 ◽  
Author(s):  
Darwin Kaushal ◽  
Amit Goyal ◽  
Kapil Soni ◽  
Bikram Choudhury ◽  
Nithin Prakasan Nair ◽  
...  
Keyword(s):  
Foreign Body ◽  
Foreign Bodies ◽  
Preoperative Planning ◽  
Rigid Bronchoscopy ◽  
Delayed Presentation ◽  
Betel Nut ◽  
Key Factors ◽  
Tracheobronchial Foreign Body ◽  
Institutional Experience ◽  
Definitive Management

Abstract Introduction Airway foreign bodies are emergencies involving multidisciplinary departments like Pediatrics, Aneasthesiology and Otorhinolaryngology. It is always a challenge to diagnose and manage patients who present late to our emergencies. Objective In the present study, we aim to analyze the various challenges faced during the management of tracheobronchial foreign bodies with delayed presentation. Methods A retrospective hospital record-based analysis of patients who presented to us with tracheobronchial foreign bodies from January 2017 to February 2020 was performed. All patients until the age of 16 years old were included in the present study. We assessed the demographics, preoperative, intraoperative and postoperative data of the patients. Results Seventeen patients were analyzed in the study. Among these, 44.4% of the patients had delayed presentation (> 1 month). The majority of the patients had an organic foreign body (Supari or betel nut). All patients underwent rigid bronchoscopy, followed by optical forceps-assisted removal of the foreign body. A total of 82% of the patients had granulations around the foreign body. Conclusion Management of delayed presentation tracheobronchial foreign body is a big challenge for Otorhinolaryngologists. The key factors for preventing complications in the definitive management of tracheobronchial foreign bodies are preoperative planning, multi-discipline teamwork, surgeon expertise and technique.

scholarly journals Innovative method for Amplatzer device implantation in patients with bronchopleural fistulas

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Jisong Zhang ◽  
Huihui Hu ◽  
Li Xu ◽  
Shan Xu ◽  
Jihong Zhu ◽  
...  
Keyword(s):  
Present Report ◽  
Rare Complication ◽  
Bronchopleural Fistula ◽  
Rigid Bronchoscopy ◽  
New Approach ◽  
Device Implantation ◽  
Amplatzer Device ◽  
Field Of Vision ◽  
Duration Of Operation

Abstract Background Bronchopleural fistula (BPF) is a relatively rare complication after various types of pulmonary resection. The double-sided mushroom-shaped occluder (Amplatzer device, AD) has been gradually used for BPF blocking due to its reliable blocking effect. We have improved the existing AD implantation methods to facilitate clinical use and named the new approach Sheath-free method (SFM). The aim of the present report was to explore the reliability and advantages of the SFM in AD implantation. Methods We improved the existing implantation methods by abandoning the sheath of the AD and using the working channel of the bronchoscope to directly store or release the AD without general anesthesia, rigid bronchoscopy, fluoroscopy, or bronchography. A total of 6 patients (5 men and 1 woman, aged 66.67 ± 6.19 years [mean ± SD]) had BPF blocking and underwent the SFM in AD implantation. Results AD implantation was successfully performed in all 6 patients with the SFM, 4 persons had a successful closure of the fistula, one person died after few days and one person did not have a successful closure of the fistula. The average duration of operation was 16.17 min (16.17 ± 4.67 min [mean ± SD]). No patients died due to operation complications or BPF recurrence. The average follow-up time was 13.2 months (range 10–17 months). Conclusion We observed that the SFM for AD implantation—with accurate device positioning and a clear field of vision—is efficient and convenient. The AD is effective in BPF blocking, and could contribute to significantly improved symptoms of patients.

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