Sentence examples for superior segment of the from inspiring English sources

The agenesis of the azygos vein (Fig. 3) occurs when the superior segment of the right supracardinal vein fails to develop.

We completed the resection by means of a composite resection of the left upper lobe and the superior segment of the lower lobe, avoiding pulmonary angioplasty to preserve the left lower lobe or pneumonectomy.

And from the technical point of view, the tumor occupied the entire caudate lobe and covered the hilar plate, subsequently protruding outwards and occupying the anterior superior segment of the right liver and stretching to the right hepatic vein, thus necessitating extended left hepatectomy with resection of the RHV.

On the right, in addition to the right superior pulmonary vein (RSPV) and right inferior pulmonary vein (RIPV), there are accessory ostia for the right middle vein (RM), superior segment of the right lower lobe (RSLL) and the posterior segment of the upper lobe (PUL).

Principle differences include an increase in dilated thin-walled capillaries and venules mainly situated in the superior segment of the reticular dermis in SWS [ 31].

There were regions of patchy ground glass opacity in the superior segment of the right middle lobe, with some centrilobular nodular opacities and patchy opacities in the right lower lobe superior segment with air trapping.

In an upright patient, obstruction typically involves the bilateral lower lobes, right middle lobe, and lingula, whereas in a supine patient obstruction usually involves the posterior aspects of the bilateral upper lobes and superior segments of the lower lobes.

HRCT at the level of the middle lobe, lingula and the superior segments of the lower lobes reveals a "nodular with tree-in-bud pattern" associated with mild cylindrical bronchiectasis in middle lobe and lingula and mucus plugging.

Radiological evidences of pulmonary TB in children are less specific than in adults [ 39]. Adult type disease is distinguished by cavitation that occurs predominantly in the lung apices, in the posterior segment of the upper lobes and in the superior segments of the lower lobes.

Some authors have recommended avoiding the superior segments of the head (Pervez et al. 2004) while others have proposed that placing the lag screw in the inferior or central part of the femoral head can give favorable outcomes (Hsueh et al. 2010).

The right middle lobe (4 27 %) and superior segment of right lower lobe are the most common accessory veins (Fig. 18a) [42].