No abstract available.
Bronchoscopes*

No abstract available.
Bronchoscopes ; Hematoma ; Humans ; Intubation

No abstract available.
Bronchoscopes ; Intubation, Intratracheal ; Laryngeal Masks

This was a retrospective descriptive study of 105 patients who underwent postoperative endoscopy of the hepatobiliary tract through the T-tube tract. The first 42 consecutive patients (Group A) underwent the procedure from May 1997 to June 1998 wherein a bronchoscope (Pentax 4.9 mm.) was used. The next 63 consecutive patients (Group B) underwent the procedure from July 1998 to August 1999 and a choledoscope (Olympus CHF type P-20) was used. In Group A, 40 patients had retained stones and in Group B, 48 patients had retained stones, for a total of 88 (84%) cases with residual stones diagnosed. The average number of sessions were 5.2 and 2.7 for Group A and Group B, respectively. The clearance rate was 95 percent for Group A and 91.7 per cent for Group B

BACKGROUND: Accurate knowledge of mainstem bronchial lengths are required to prevent malpositioning of double lumen endobronchial tubes (DLT). Therefore we evaluated the length of the mainstem bronchus in Korean adults who had no abnormalities in both mainstem bronchus. METHODS: Two-hundred Thirty-seven patients were composed of One-hundred one males and One- hundred Thirty-six females who underwent elective surgery. After an endotracheal tube was placed, we measured the length from the upper incisor to the tracheal carina, the right mainstem bronchial carina, and the left mainstem bronchial carina using a fiberoptic bronchoscope. RESULTS: The lengths from the upper incisor to the carina of a male and female were 26.8 +/- 1.8 cm and 23.6 +/- 1.9 cm respectively, and the correlations between their length and height are significant for male and female (r = 0.32, P < 0.01 and r = 0.56, p < 0.0001). The lengths from the upper incisor to the right mainstem bronchial carina of male and female were 29.0 2.0 cm and 25.3 2.2 cm respectively, and the correlations between their length and height are significant for male and female (r = 0.39, P < 0.0001 and r = 0.59, P < 0.0001). The lengths from the upper incisor to the left mainstem bronchial carina of male and female were 32.0 2.1 cm and 28.5 2.1 cm respectively, and the correlations between their length and height are significant for male and female (r = 0.45, P < 0.0001 and r = 0.60, P < 0.0001). CONCLUSIONS: We found that as the height of patients increased, the length from the upper incisor to the carina, the right mainstem bronchial carina, and the left mainstem bronchial carina increased. Nevertheless,it should be understood that the length of DLT insertion at any given height is still normally distributed, and correct DLT positioning should always be confirmed fiberoptically after the initial placement.
Adult* ; Bronchi ; Bronchoscopes* ; Female ; Humans ; Incisor* ; Male

Anesthesia, Intravenous ; Bronchoscopes ; Bronchoscopy ; Humans ; Pneumoconiosis ; diagnosis

Bronchoscopes ; Bronchoscopy ; instrumentation ; methods ; Child ; China ; Humans

We experienced a case of hemoptysis caused by bilateral upper lobe aspergilloma. He was 66 years old and had a history of old unclear pulmonary tuberculosis with irregular medication 20 years ago and intermittent hemoptysis for several years. In x-ray study, there was a bilateral upper lobe aspergilloma with cavity. He received bilateral wedge resection through thoracotomy with some interval to reduce postoperative complications. We selected the priorty of operation through the bronchoscope in the operation room. Both sides had the same pathology of aspergilloma and he was discharged after an uneventful postoperative course.
Aged ; Bronchoscopes ; Hemoptysis* ; Humans ; Pathology ; Postoperative Complications ; Thoracotomy ; Tuberculosis, Pulmonary

To minimize morbidity arising from airway management related to anesthesia, the anesthesiologist performs a through history and physical examination and approaches all patients with well-through-out plans for various eventualities. Numerous anatomic and pathologic abnormalities may lead to difficult tracheal intubation. Failed tracheal intubation is frustrating, increase the risk of pulmonary aspiration, and may contribute to organ ischemia and then it imminently endangers the patients life and necessitates invasive approaches to ventilation. Use of the flexible fiberoptic bronchoscope has become an essential skill for anesthesiologists confronted with anatomic or physiologic abnormalities of the upper airway. The widespread availability of flexible fiberoptic bronchoscope has allowed anesthesiologists to use fiberoptic techniques eariler in airway instrumentation and, thereby, avoid failed intubation and trauma to the airway. This review will focus on practical information that will aid in successful utilization of fiberoptic bronchoscope.
Airway Management ; Anesthesia ; Bronchoscopes ; Humans ; Intubation ; Ischemia ; Physical Examination ; Ventilation

Intubating patients with a huge, fixed supraglottic mass causing an obstruction of the glottis is difficult to most anesthesiologists. We attempted awake fiberoptic orotracheal intubation assisted by Glidescope(R) Videolaryngoscope (GVL) following topical anesthesia with 4% lidocaine spray and remifentanil infusion. The glottis could not be identified by the GVL view. However, by entering toward the right side of the mass with bronchoscope, the glottis was found. Due to stiffness of the mass, we were unable to further enter the area using the bronchoscope. Alternatively, we attempted to expose the glottis by GVL blade and then successfully intubated the patient by manually pressing the cricoids cartilage. GVL is nonetheless an excellent instrument in airway management compared to fiberoptic bronchoscope for patients with a huge and fixed supraglottic mass.
Airway Management ; Anesthesia ; Bronchoscopes ; Cartilage ; Glottis ; Humans ; Intubation ; Lidocaine ; Piperidines