Journal Information
Vol. 18. Issue 4.
Pages 195-199 (July - August 1982)
Share
Share
Download PDF
More article options
Vol. 18. Issue 4.
Pages 195-199 (July - August 1982)
Full text access
Metodo de localizacion del carcinoma broncogenico radiologica y endoscopicamente oculto
A Method for the detection of bronchogenic carcinoma not detectable by x-ray or bronchoscopy
Visits
2742
J. Castella*, M.aC. Puzo*, P. De Las Heras**, C. Leon**, G. Estrada**, R. Bordes***
* Servicio de Aparato Respiratorio (R. Cornudella). Hospital de la Santa Creu i Sant Pau. Barcelona
** Unidad de Cirugía Torácica (C. León). Hospital de la Santa Creu i Sant Pau. Barcelona
*** Servicio de Anatomía Patológica (Dr. L. Galindo). Hospital de la Santa Creu i Sant Pau. Barcelona
R. Cornudella
Hospital de la Santa Creu i Sant Pau. Barcelona
This item has received
Article information
Abstract
Bibliography
Download PDF
Statistics
Resumen

Se presenta un método de localización endoscópica de los carcinomas broncogénicos con radiología y broncoscopia normales (Tx). Consiste en la práctica de una broncofibroscopia (BF) con lavados y broncoaspirados múltiples (BAS-M) en los distintos territorios bronquiales. La BF puede hacerse con anestesia local, su duración media en 25 exploraciones fue de 33 minutos. En 13 BF (practicadas en nueve enfermos con carcinoma escamoso comprobado histológicamente), la localización deducible de los BAS-M coincidió con la histológica; seis de estas BF se hicieron en enfermos con Tx. En una sola BF se produjo contaminación entre los BAS de distintos territorios. Se deduce que el método de localización con BAS-M puede ser útil en los enfermos con Tx y en los carcinomas con citología global positiva, broncoscopia negativa e imagen radiológica poco significativa; es necesario, sin embargo, seguir una técnica cuidadosa y ser prudente en la interpretación de los resultados. patients with Tx. In only one BF did contamination occur between the BAS in different areas. The BAS-M method for localization of a carcinoma is considered useful in patients with Tx and those with positive carcinoma cytology, negative bronchoscopy and non-significant x-ray images; however, careful use of the technique and interpretation of the results is necessary.

Summary

A method for the localization of bronchogenic carcinomas which are not detectable by normal radiological or bronchoscopic techniques (Tx) is described. A fiberoptic bronchoscopy (BF) with múltiple aspiration (BAS-M) and lavages is done in the different bronchial areas. Local anesthesia was used for the BF and the median duration of the exploration was 33 min. for the 25 BF practiced. In 13 BF done in nine patients with histologically proven squamous carcinoma, the localization of the lesión with BAS-M was concordant with the histology findings; six of the BF were done in patients with Tx. In only one BF did contamination occur between the BAS in different areas. The BAS-M method for localization of a carcinoma is considered useful in patients with Tx and those with positive carcinoma cytology, negative bronchoscopy and non-significant x-ray images; however, careful use of the technique and interpretation of the results is necessary.

Full text is only aviable in PDF
Bibliografia
[1.]
M. Melamed, B. Flehinger, D. Miller, R. Osborne, M. Zaman, Mc. Ginnis, C. Martini N:.
Preliminary report of the lung cancer detection program in New York.
Cancer, 39 (1977), pp. 369
[2.]
B.R. Marsh, J.K. Frost, Y.S. Erozan.
Flexible fiberoptic bronchoscopy: its place in the search for lung cancer.
Ann Otol Rhinol Laryngol, 82 (1973), pp. 757
[3.]
R.S. Fontana, D.R. Sanderson, L.B. Woolner, W.E. Miller, P.E. Bernatz, W.S. Payne, W.F. Taylor.
The Mayo lung project for early detection and localization of bronchogenic carcinoma: a status report.
Chest, 67 (1975), pp. 511
[4.]
R.S. Fontana.
Early diagnosis of lung cancer.
Am Rev Respir Dis, 116 (1977), pp. 399
[5.]
R.D. Sanders.
Two ventilating attachments for bronchoscopes.
Delaw Med J, 39 (1967), pp. 170
[6.]
E. Carden.
Recent improvement in techniques for general anesthesia for bronchoscopy.
Chest, 73 (1978), pp. 697
[7.]
R.R. Baker, B.R. Marsh, J.K. Frost, F.P. Stitik, D. Carter, J.M. Lee.
The detection and treatment of early lung cancer.
Ann Surg, 179 (1974), pp. 813
[8.]
J.H. Kinsey, D.A. Cortese, D.R. Sanderson.
Detection of hematoporphyrin fluorescence during fiberoptic bronchoscopy to localize early bronchogenic carcinoma.
Mayo Clin Proc, 53 (1978), pp. 594
[9.]
B.R. Mash, J.K. Frost, Y.S. Erozan, D. Carter.
Diagnosis of early bronchogenic carcinoma.
Chest, 73 (1978), pp. 717
[10.]
J.P. Chevalier, J. Kofman, J.L. Meyer, J. Mourikand, B. Montagnon, M. Perrin-Fayole, Brun J:.
La cytologie bronchique des cancers «occultes» du poumon.
Poumon et Coeur, 35 (1979), pp. 195
Copyright © 1982. Sociedad Española de Neumología y Cirugía Torácica
Archivos de Bronconeumología
Article options
Tools

Are you a health professional able to prescribe or dispense drugs?