What does the apical mean?

1 : of, relating to, or situated at an apex. 2 : of, relating to, or formed with the tip of the tongue n, l, and r are apical consonants.

Where is the apical region?

The region of a polarized cell that forms a tip or is distal to a base. For example, in a polarized epithelial cell, the apical region has an exposed surface and lies opposite to the basal lamina that separates the epithelium from other tissue.

What is the apical region?

The apical zone (a.k.a. lung apex) is one of the four chest radiograph zones and an important location for missed diagnoses when reporting a frontal chest radiograph and makes up one of the “review areas”. It is sometimes thought of as a subdivision of the upper zone.

What is the apex?

1a : the uppermost point : vertex the apex of a mountain. b : the narrowed or pointed end : tip the apex of the tongue. 2 : the highest or culminating point the apex of his career.

Where is the apical portion of the lung?

The apical segment includes the tissue of the apex and extends medially to the root of the lung. The anterior and posterior segments constitute the anterior and posterior regions, respectively, of the inferior regions of the upper lobe.

What is a lung Apice?

Apical pleural thickening refers to pleural thickening of the apical portion of the lungs. The apical portion, or apices, of the lung is the rounded top portion of the lung. Features. The lungs are covered by two thin layers of tissue.

What is apex lung?

The apex is the superior part of the lungs, with its highest point located above the first rib, extending through the superior opening of the thoracic cavity, into the inferior floor of where the neck starts [8].

What is an apical pulmonary nodule?

A pulmonary nodule is a small round or oval-shaped growth in the lung. It may also be called a “spot on the lung” or a “coin lesion.” Pulmonary nodules are smaller than three centimeters (around 1.2 inches) in diameter. If the growth is larger than that, it is called a pulmonary mass and is more likely to represent a cancer than a nodule.