Humans ; Neoplasm Invasiveness ; Thyroid Neoplasms/surgery* ; Trachea/surgery* ; Tracheal Neoplasms/surgery*

Humans ; Neoplasm Invasiveness ; Neurilemmoma/surgery* ; Thyroid Neoplasms/surgery* ; Trachea/surgery* ; Tracheal Neoplasms/surgery*

Currently, enhanced recovery after surgery (ERAS) has been widely accepted by surgery and anesthesiology all over the world, and applied in colorectal surgery, gynecology, liver surgery, breast surgery, urology and spinal surgery. But ERAS are rarely used in the field of interventional bronchoscopy. In recent years, more and more researchers have begun to explore the application of ERAS in bronchoscopic interventional therapy. This article discussed that preoperative preparation, anesthesia, intraoperative operation, postoperative observation and other aspects can influence interventional bronchoscopy.
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Anesthesia ; methods ; Bronchoscopy ; methods ; Humans ; Length of Stay ; Outcome Assessment (Health Care) ; Perioperative Care ; methods ; Recovery of Function ; Tracheal Neoplasms ; physiopathology ; surgery ; Tracheotomy ; methods

BACKGROUND: Primary pulmonary malignancies (PPMs) and non-pulmonary malignancies (PNPMs) may result in airway stenosis requiring stenting. This study aimed to compare and evaluate the clinical features and stent placement outcomes of airway stenosis caused by PPMs and PNPMs. METHODS: A total of 141 patients with malignant airway stenosis who underwent Micro-Tech stent placements between January 2004 and October 2017 at Department of Respiratory Medicine, Beijing Tian Tan Hospital, Capital Medical University were divided into PPM (n = 100) and PNPM groups (n = 41). Patients' clinical features and stent placement outcomes were collected and analyzed. Chi-square test was used to compare the categorical variables, while independent- or paired-sample t test was used to compare the continuous variables. RESULTS: There were no significant differences in age, sex, treatment history, respiratory symptoms, and incidence of obstructive pneumonia between groups. Multiple airway involvement (63.0% vs. 31.7%; χ = 11.459, P = 0.001) and atelectasis (17.0% vs. 2.4%; χ = 5.536, P = 0.019) were more common in the PPM group, while extraluminal obstruction (24.4% vs. 6.0%; χ = 8.033, P = 0.005) was more common in the PNPM group. Before stenting, the American Thoracic Society Dyspnea Index (ADI) and Karnofsky Performance Scale (KPS) scores showed no significant differences between groups (all P > 0.05). After stenting, a satisfactory rate of symptom improvement was achieved in both groups (98.0% and 100.0% in the PPM and PNPM groups, respectively; χ = 0.016, P = 0.898); ADI and KPS scores, which showed no significant differences between groups (all P > 0.05), were significantly improved in each group (all P < 0.001). Complications after stenting could be effectively managed using bronchoscopic procedures. CONCLUSIONS Among cases of malignant airway stenosis requiring stenting, those caused by PPM are more likely to involve multiple airways and are associated with atelectasis, while those caused by PNPM are more likely to cause extraluminal obstruction. Micro-Tech stent placement has the same immediate effect in terms of improvement in respiratory symptoms and performance status for both malignant airway stenosis caused by PPM and that caused by PNPM.
Adult ; Aged ; Aged, 80 and over ; Female ; Humans ; Lung Neoplasms ; complications ; Male ; Middle Aged ; Stents ; adverse effects ; Tracheal Stenosis ; etiology ; therapy

Tracheal tumors are rare and difficult to diagnose. Moreover, delays in diagnosis are very common because the symptoms are nonspecific. As a result, tracheal tumors are commonly mistreated as chronic obstructive pulmonary disease or bronchial asthma. We report a case of a 49-year-old male who presented with a 3-month history of dyspnea and cough. Chest computed tomography scan showed a 1.5×1.3 cm homogenous tumor originating from the right lateral wall of the tracheobronchial angle into the tracheal lumen as well as a 0.5×0.4 cm round nodular lesion at the right upper lobe with multiple mediastinal lymph nodes enlargement. Bronchoscopic findings revealed a broad-based, polypoid lesion nearly obstructing the airway of the right main bronchus. The patient was diagnosed with pleomorphic adenoma which is the most common benign tumor of the salivary glands, but rarely appears in the trachea. Upon surgery, tracheal pleomorphic adenoma and co-existing active pulmonary tuberculoma that had been mistreated as bronchial asthma over 3 months was revealed. Following surgery, the patient underwent anti-tuberculosis treatment. No recurrence has been detected in the 3 years since treatment and the patient is now asymptomatic.
Adenoma, Pleomorphic ; Asthma ; Bronchi ; Cough ; Diagnosis ; Dyspnea ; Humans ; Lymph Nodes ; Male ; Middle Aged ; Pulmonary Disease, Chronic Obstructive ; Recurrence ; Salivary Glands ; Thorax ; Trachea ; Tracheal Neoplasms ; Tuberculoma ; Tuberculosis, Pulmonary

Adenoma, Pleomorphic ; diagnosis ; pathology ; Humans ; Trachea ; pathology ; Tracheal Neoplasms ; diagnosis ; pathology

A 60-year-old man with advanced esophageal cancer was admitted for surgical placement of a feeding jejunostomy tube before commencement of chemoradiotherapy. His esophageal cancer had directly invaded the posterior tracheal wall, inducing a nearly total obstruction of the distal trachea. On the day before the surgery, respiratory failure developed due to tumor progression and tracheal edema. Tracheal intubation and mechanical ventilation were attempted without success. Application of veno-venous extracorporeal membrane oxygenation (ECMO) corrected the patient's respiratory acidosis and relieved his dyspnea. With full ECMO support, he underwent tracheal stent insertion. Two hours later, he was weaned from ECMO support uneventfully. This was a successful case of tracheal stenting for airway obstruction under rescue veno-venous ECMO.
Acidosis, Respiratory ; Airway Management ; Airway Obstruction ; Chemoradiotherapy ; Dyspnea ; Edema ; Emergencies* ; Esophageal Neoplasms* ; Extracorporeal Membrane Oxygenation ; Humans ; Intubation ; Jejunostomy ; Middle Aged ; Respiration, Artificial ; Respiratory Insufficiency ; Stents ; Trachea ; Tracheal Stenosis

A 60-year-old man with advanced esophageal cancer was admitted for surgical placement of a feeding jejunostomy tube before commencement of chemoradiotherapy. His esophageal cancer had directly invaded the posterior tracheal wall, inducing a nearly total obstruction of the distal trachea. On the day before the surgery, respiratory failure developed due to tumor progression and tracheal edema. Tracheal intubation and mechanical ventilation were attempted without success. Application of veno-venous extracorporeal membrane oxygenation (ECMO) corrected the patient's respiratory acidosis and relieved his dyspnea. With full ECMO support, he underwent tracheal stent insertion. Two hours later, he was weaned from ECMO support uneventfully. This was a successful case of tracheal stenting for airway obstruction under rescue veno-venous ECMO.
Acidosis, Respiratory ; Airway Management ; Airway Obstruction ; Chemoradiotherapy ; Dyspnea ; Edema ; Emergencies ; Esophageal Neoplasms ; Extracorporeal Membrane Oxygenation ; Humans ; Intubation ; Jejunostomy ; Middle Aged ; Respiration, Artificial ; Respiratory Insufficiency ; Stents ; Trachea ; Tracheal Stenosis

Bronchoscopy ; methods ; Female ; Glomus Tumor ; surgery ; Humans ; Male ; Middle Aged ; Tracheal Neoplasms ; surgery

Asthma ; diagnosis ; Bronchial Neoplasms ; diagnosis ; Child ; Diagnosis, Differential ; Female ; Humans ; Lymphoma, Large-Cell, Anaplastic ; diagnosis ; Tracheal Neoplasms ; diagnosis