Cutting lung parenchyma using the harmonic scalpel?an animal experiment

Examination of Lung Parenchyma by Electron Microscopy

In this paper many of the principal struc­ture of the Moral Lung were studied with the help of Electron Microscopy. Detailed descrip­tion was given of Granular Pneumocytes, Membranous Pneumocytes, Macrophages, and Alveolar Capillaries. A discussion followed on the form and function of Granular Pneumo­cytes.  Acknowledgements  I am grateful to the Reza Shah Pahlavi Foundation for its generou...

Liver Parenchyma Regeneration in Connection with Extended Surgical Procedure – Experiment on Large Animal

Liver surgery underwent enormous evolution after development and introduction of new technical skills in surgical praxis. Nevertheless many patients with primary or secondary liver malignancies are not indicated to radical surgical therapy that could reach complete remission of malignant disease because the frontiers of liver surgery are limited today by the functional reserves of remnant paren...

Animal Rights Consideration is a Necessity in Conducting an Experiment

Mechanical properties of lung parenchyma during bronchoconstriction.

Interdependence between airways and the lung parenchyma is thought to be a major mechanism preventing excessive airway narrowing during bronchoconstriction. Because the elastance of the lung increases during bronchoconstriction, the lung's tethering force could also increase, further attenuating bronchoconstriction. We hypothesized that the bulk (kappa) and shear moduli (mu) of the lung increas...

[Physiotherapy in patients after lung parenchyma resection].

Lung parenchyma resection is the treatment of choice for early-stage lung cancer. The surgery involves the loss of respiratory surface and consequently leads to reduction in exercise capacity. Proper rehabilitation is essential for restoring the function and good performance of the respiratory system. Rehabilitation should be an integral part of surgical treatment. It should be implemented earl...