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Displaced lobar tracheal bronchus

MedGen UID:
757053
•Concept ID:
C3164647
•
Congenital Abnormality
Synonyms: Bronchus suis; Pig bronchus; Tracheal origin of right upper lobe bronchus; True tracheal bronchus
SNOMED CT: Pig bronchus (448412007); Tracheal origin of right upper lobe bronchus (448412007); True tracheal bronchus (448412007)
 
HPO: HP:0033618

Definition

Accessory entire right upper lobe bronchial system originating from the trachea with absent anatomically normal upper lobe bronchus. [from HPO]

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVDisplaced lobar tracheal bronchus

Recent clinical studies

Diagnosis

Congenital bronchial abnormalities revisited.
Ghaye B, Szapiro D, Fanchamps JM, Dondelinger RF
Radiographics 2001 Jan-Feb;21(1):105-19. doi: 10.1148/radiographics.21.1.g01ja06105. PMID: 11158647
Tracheostenosis and bronchial abnormalities associated with pulmonary artery sling.
Cohen SR, Landing BH
Ann Otol Rhinol Laryngol 1976 Sep-Oct;85(5 Pt.1):582-90. doi: 10.1177/000348947608500504. PMID: 791050

Prognosis

Investigation of displaced bronchi using multidetector computed tomography: associated abnormalities of lung lobulations, pulmonary arteries and veins.
Yaginuma H
Gen Thorac Cardiovasc Surg 2020 Apr;68(4):342-349. Epub 2019 Oct 25 doi: 10.1007/s11748-019-01223-2. PMID: 31654290
Numerical investigation of the three-dimensional flow in a human lung model.
Freitas RK, Schröder W
J Biomech 2008 Aug 7;41(11):2446-57. Epub 2008 Jul 9 doi: 10.1016/j.jbiomech.2008.05.016. PMID: 18614172
Tracheostenosis and bronchial abnormalities associated with pulmonary artery sling.
Cohen SR, Landing BH
Ann Otol Rhinol Laryngol 1976 Sep-Oct;85(5 Pt.1):582-90. doi: 10.1177/000348947608500504. PMID: 791050

Clinical prediction guides

Investigation of displaced bronchi using multidetector computed tomography: associated abnormalities of lung lobulations, pulmonary arteries and veins.
Yaginuma H
Gen Thorac Cardiovasc Surg 2020 Apr;68(4):342-349. Epub 2019 Oct 25 doi: 10.1007/s11748-019-01223-2. PMID: 31654290
Structural and functional alterations of the tracheobronchial tree after left upper pulmonary lobectomy for lung cancer.
Gu Q, Qi S, Yue Y, Shen J, Zhang B, Sun W, Qian W, Islam MS, Saha SC, Wu J
Biomed Eng Online 2019 Oct 25;18(1):105. doi: 10.1186/s12938-019-0722-6. PMID: 31653252Free PMC Article
Radioanatomical study of a true tracheal bronchus using multidetector computed tomography.
Suzuki M, Matsui O, Kawashima H, Takemura A, Matsubara K, Hayashi N, Koda W, Shibata Y
Jpn J Radiol 2010 Apr;28(3):188-92. Epub 2010 May 1 doi: 10.1007/s11604-009-0405-5. PMID: 20437128
Numerical investigation of the three-dimensional flow in a human lung model.
Freitas RK, Schröder W
J Biomech 2008 Aug 7;41(11):2446-57. Epub 2008 Jul 9 doi: 10.1016/j.jbiomech.2008.05.016. PMID: 18614172

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