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Yu LS, Lei YQ, Liu JF, Wang J, Cao H, Wang ZC, Chen Q. A Comparison Between Selective Lobar Bronchial Blockade and Main Bronchial Blockade in Pediatric Thoracoscopic Surgery: A Retrospective Cohort Study. J Cardiothorac Vasc Anesth 2021; 36:518-523. [PMID: 34583855 DOI: 10.1053/j.jvca.2021.09.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 08/30/2021] [Accepted: 09/01/2021] [Indexed: 11/11/2022]
Abstract
OBJECTIVE The primary objective of this study was to assess the effect of selective lobar blockade on the risk of hypoxemia during one-lung ventilation in pediatric patients undergoing thoracoscopic surgery. DESIGN This was a retrospective matched case-control cohort study. SETTING The study was performed in a teaching hospital. PARTICIPANTS A total of 60 pediatric patients who underwent thoracoscopic surgery in the authors' hospital from March 2020 to March 2021 were analyzed. INTERVENTIONS The authors examined their electronic medical records and found 30 patients in whom selective lobar blockade was used. These patients then were matched to 30 other patients in whom routine main bronchial blockade was performed in the authors' center based on age, weight, sex, side of surgery, and type of surgery. MEASUREMENTS AND MAIN RESULTS The inclusion criteria were four-fold: (1) pediatric patients with scheduled thoracoscopic resection of the middle and lower lobe lesions; (2) no obvious anesthesia or surgical contraindications; (3) American Society of Anesthesiologists class I to II; and (4) age younger than one year old. The exclusion criteria were as follows: (1) pediatric patients whose trachea was intubated with a size less than 3.0 mm; (2) a difficult airway; (3) changes in ventilation patterns during surgery; and (4) severe pneumonia and respiratory and circulatory system dysfunction. The following patient data were collected: (1) general clinical information; (2) mean arterial blood pressure, heart rate, central venous pressure, airway peak pressure (Ppeak), oxygenation index (PaO2/FIO2 ratio), and alveolar-arterial oxygen differential pressure (AaDO2) at different time points; that is, before one-lung ventilation (OLV) (T1), ten minutes after OLV (T2), and ten minutes after the end of OLV (T3); (3) degree of lung collapse ten minutes after OLV; (4) operative duration; and (5) the prevalence of hypoxemia, the number of adjustments required for intraoperative displacement of the bronchial blocker, and pulmonary atelectasis. A total of 135 patients were selected, and 60 pediatric patients (30 in group S and 30 in group R) were included in this study. There were no significant differences in age, sex, weight, general preoperative data, degree of lung collapse, or operative duration (p > 0.05). The perioperative hemodynamics between the two groups were not statistically significant (p > 0.05). The oxygenation index, AaDO2, and Ppeak were not significantly different between the two groups at the T1 time point (p > 0.05). However, the oxygenation index was higher, and AaDO2 and Ppeak were lower in group S than in group R at the T2 and T3 time points (p < 0.05). The incidence of atelectasis, the prevalence of hypoxemia, and the number of adjustments required for intraoperative displacement of the bronchial blocker in group S were lower than those in group R (p < 0.05). CONCLUSION Selective lobar bronchial blockade, using a bronchial blocker in pediatric thoracoscopic surgery, may represent an alternative to excluding the main bronchial blockade for patients undergoing middle and lower lobe procedures, which may improve intraoperative oxygenation and reduce postoperative atelectasis.
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Affiliation(s)
- Ling-Shan Yu
- Department of Cardiac Surgery, Fujian Branch of Shanghai Children's Medical Center, Fuzhou, China; Fujian Children's Hospital, Fuzhou, China; Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Women and Children's Critical Diseases Research, Fujian Maternity and Child Health Hospital, Fuzhou, China
| | - Yu-Qing Lei
- Department of Cardiac Surgery, Fujian Branch of Shanghai Children's Medical Center, Fuzhou, China; Fujian Children's Hospital, Fuzhou, China; Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Women and Children's Critical Diseases Research, Fujian Maternity and Child Health Hospital, Fuzhou, China
| | - Jian-Feng Liu
- Department of Cardiac Surgery, Fujian Branch of Shanghai Children's Medical Center, Fuzhou, China; Fujian Children's Hospital, Fuzhou, China; Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Women and Children's Critical Diseases Research, Fujian Maternity and Child Health Hospital, Fuzhou, China
| | - Jing Wang
- Department of Cardiac Surgery, Fujian Branch of Shanghai Children's Medical Center, Fuzhou, China; Fujian Children's Hospital, Fuzhou, China; Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Women and Children's Critical Diseases Research, Fujian Maternity and Child Health Hospital, Fuzhou, China
| | - Hua Cao
- Department of Cardiac Surgery, Fujian Branch of Shanghai Children's Medical Center, Fuzhou, China; Fujian Children's Hospital, Fuzhou, China; Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Women and Children's Critical Diseases Research, Fujian Maternity and Child Health Hospital, Fuzhou, China
| | - Zeng-Chun Wang
- Department of Cardiac Surgery, Fujian Branch of Shanghai Children's Medical Center, Fuzhou, China; Fujian Children's Hospital, Fuzhou, China; Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Women and Children's Critical Diseases Research, Fujian Maternity and Child Health Hospital, Fuzhou, China
| | - Qiang Chen
- Department of Cardiac Surgery, Fujian Branch of Shanghai Children's Medical Center, Fuzhou, China; Fujian Children's Hospital, Fuzhou, China; Fujian Maternity and Child Health Hospital, Affiliated Hospital of Fujian Medical University, Fuzhou, China; Fujian Key Laboratory of Women and Children's Critical Diseases Research, Fujian Maternity and Child Health Hospital, Fuzhou, China.
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Lung isolation in patients with previous lung resections: Selective sequential lobar blockade using a Fuji Uniblocker ® endobronchial blocker. ACTA ACUST UNITED AC 2016; 63:539-543. [PMID: 27422096 DOI: 10.1016/j.redar.2016.05.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Revised: 05/20/2016] [Accepted: 05/23/2016] [Indexed: 11/20/2022]
Abstract
Lung isolation is essential during thoracic surgery, as it allows the thoracic surgeon to visualise and work in the surgical field. The occurrence of hypoxaemia during lung isolation is common, and is even more so in patients with decreased pulmonary functional reserve. The clinical cases are presented of 2 patients with a history of left pulmonary resections (1st left lower lobectomy, 2nd left lower lobectomy and left upper lobe segmentectomy), in which sequential selective lobar blockade was performed with Fuji Uniblocker® endobronchial blocker for performing right lung atypical resections (right upper lobe, middle lobe, and right lower lobe). In our experience the technique was successful, the surgical field was optimal and no intra- or post-operative complications were found. This technique may be an alternative to traditional lung isolation in patients with compromised respiratory function (low functional reserve or previous contralateral lung resections).
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Kim J, Lee H, Park H, Jeong CY. Combined use of a double-lumen tube and Fogarty catheter to prevent the endobronchial spread of infection: a case report. Korean J Anesthesiol 2016; 69:619-622. [PMID: 27924204 PMCID: PMC5133235 DOI: 10.4097/kjae.2016.69.6.619] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2016] [Revised: 06/07/2016] [Accepted: 06/08/2016] [Indexed: 11/10/2022] Open
Abstract
Huntington's disease is a neurodegenerative disorder with an autosomal dominant inheritance pattern. Patients with Huntington's disease show an increased risk of aspiration pneumonia when the pharyngeal muscle is invaded. We report a case of advanced-stage Huntington's disease in which the patient received right middle lobectomy for a lung abscess caused by repeated aspiration. The best lung isolation technique has not yet been established in these patients. We successfully performed selective lobar isolation of the right lower and middle lobes using a double lumen tube and a Fogarty embolectomy catheter.
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Affiliation(s)
- Jaewon Kim
- Department of Anesthesiology and Pain Medicine, Eulji University Medical Center, Daejeon, Korea
| | - Hyelim Lee
- Department of Anesthesiology and Pain Medicine, Eulji University Medical Center, Daejeon, Korea
| | - Han Park
- Department of Anesthesiology and Pain Medicine, Eulji University Medical Center, Daejeon, Korea
| | - Chang-Young Jeong
- Department of Anesthesiology and Pain Medicine, Eulji University Medical Center, Daejeon, Korea
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