Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Thoracoscopy talc poudrage : a 15-year experience.

J R de Campos1, F S Vargas, E de Campos Werebe

  • 1Division of Thoracic Surgery, University of San Paulo, Medical School, San Paulo, Brazil. jribas@usp.br

Chest
|March 13, 2001
PubMed
Summary

Thoracoscopy with talc poudrage effectively treats pleural effusions and pneumothorax. While generally safe, potential risks like ARDS necessitate continued research for improved pleurodesis agents.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Trends in Second-Line Initiations and Treatment Outcomes Across Age and Frailty Groups in People With Type 2 Diabetes: UK Population-Based Study, 2019-2024.

Diabetes, obesity & metabolism·2026
Same author

Artificial intelligence and endoanal ultrasound: pioneering automated differentiation of benign anal and sphincter lesions.

Techniques in coloproctology·2025
Same author

Cutaneous and oral manifestations of pseudoxanthoma elasticum: clinicopathological features of an uncommon disorder.

Clinical and experimental dermatology·2020
Same author

Successful factor XIII treatment of refractory chylothorax in tuberous sclerosis complex-associated lymphangioleiomyomatosis, multifocal multinodular pneumocyte hyperplasia and mediastinal lymphadenopathy.

Lymphology·2018
Same author

Cerebral hemodynamics with intra-aortic balloon pump: business as usual?

Physiological measurement·2017
Same author

Differentiating Malignant from Tubercular Pleural Effusion by Cancer Ratio Plus (Cancer Ratio: Pleural Lymphocyte Count).

Canadian respiratory journal·2017

Area of Science:

  • Pulmonology
  • Thoracic Surgery
  • Critical Care Medicine

Background:

  • Pleural effusions and spontaneous pneumothorax are common conditions requiring intervention.
  • Pleurodesis aims to obliterate the pleural space, preventing fluid re-accumulation or lung collapse.
  • Talc poudrage via thoracoscopy is a widely used method for inducing pleurodesis.

Purpose of the Study:

  • To evaluate the efficacy and safety of thoracoscopy with talc poudrage.
  • To assess outcomes including success rates, morbidity, and mortality.
  • To review a 15-year experience with this procedure.

Main Methods:

  • A retrospective review of 614 patients undergoing thoracoscopy with talc poudrage.
  • Patients included those with malignant pleural effusions, benign pleural effusions, and spontaneous pneumothorax.

Related Experiment Videos

  • Data collected on procedure success, complications, and mortality.

    • Main Results:

    • High success rates: 93.4% for malignant effusions, 97% for benign effusions, 100% for pneumothorax.
    • Major morbidities included empyema (4%), reexpansion pulmonary edema (2.2%), and respiratory failure (1.3%).
    • Some patients experienced systemic talc distribution, with a small risk of fatal ARDS.

    Conclusions:

    • Thoracoscopy with talc poudrage is an effective pleurodesis method for various pleural conditions.
    • The procedure carries risks, including potential for ARDS, necessitating caution.
    • Ongoing research for safer and more effective pleurodesis agents is warranted.