What is happiness? 真正的幸福,富有,从来不是“有”。 而是“无”无病,无灾,无事。如果你做到了,你就是幸福,富有的。 幸福是一种内在的感受,而不是外在的,所以它在于我们是什么而不是我们有什么。 Happiness is inward and not outward;and so it does not depend on w...
The hilum of the lung is the region through which bronchi, vessels, and nerves enter or exit the lung. The root of the lung comprises these structures (bronchi, vessels, nerves) themselves, anchoring the lung to the mediastinum.
Where is the hilum for each lung? What structures are attached to the hilum region of the lung?HiliumBlood must enter and exit the lungs so that oxygen can be delivered to the bloodstream from the lungs, and carbon dioxide can be removed from the bloodstream and ex...
What are the organs of the cardiovascular system and the pulmonary system? Which of the following may cause pre-renal acute renal failure? a. Increased blood flow through the afferent arteriole. b. Increased blood pressure in the glomerulus. c. Failure of the left ventricle to pump blood ...
The interlobar lymph nodes and hilar lymph nodes around the vesselsshould not be removed separately; rather, they should be dissociated to the distal end of the vessel and then removed en bloc with the right upper pulmonary lobe. This is more consistent with the principles of surgical oncology...
Any pulmonary lobe in its fully inflated state can be likened to a pyramid with its apex at the hilum and its base contiguous to the parietal pleura. As the lobe loses volume, two surfaces of the pyramid approximate. The end result of collapse is thus characterized as a flattened trian- ...
The pulmonary pleura consists predominantly of a monolayer ofsquamous mesothelial cellswith microvilli resting on a thin basement membrane firmly attached to a dense connective tissue consisting of elastic and collagenous fibers (Figure 2). Is serosa made up of mesothelium?
Centrally located lung tumors are only seen in the TUS if the lung tissue in the ultrasound pathway is totally atelectatic. While computed tomography (CT) scan is the gold standard in imaging of pleural and pulmonary diseases, due to its better overview and the additional imaging of both bony...
PHAPulmonary Hypertension Association(Silver Spring, MD; formerly United Patients Association for Pulmonary Hypertension) PHAPure Hyaluronic Acid PHAPublic Health Act(various locations) PHAPhiladelphia Housing Authority(Philadelphia, PA) PHAPublic Housing Assessment ...
the left lung, the Chamberlain procedure is useful for staging the cancer (determining the extent of spread.) The hilar areas of the lung (the hilum) are the areas of the lung where the pulmonary artery and vein (the blood supply) join the lung. How is it done? The Chamberlain procedure...