What is Lingular atelectasis?
What is Lingular atelectasis?
Abstract. Collapse of the left lower lobe is sometimes accompanied by linear atelectasis in the lingula. The lingular atelectasis may be more readily apparent than conventional signs of left lower collapse.
What is Subsegmental atelectasis in Lingula?
The term subsegmental atelectasis includes any loss of lung volume so small that it does not cause indirect signs of volume loss (as might be seen with larger atelectases).
What is a segmental atelectasis?
Segmental atelectasis (plural: atelectases) refers to collapse of one or several segments of a lung lobe. It is a morphological subtype of lung atelectasis.
Where is lingula of lung?
left lung
The term lingula refers to the tip or tongue-like projection of the upper lobe of the left lung but in general it is considered also to be the entire portion of this segment which is supplied by the first segmental bronchus that arises from the upper lobe bronchus.
What does Lingular mean?
: a tongue-shaped process or part: as. a : a ridge of bone in the angle between the body and the greater wing of the sphenoid. b : an elongated prominence of the superior vermis of the cerebellum. c : a dependent projection of the upper lobe of the left lung.
Where is the lingula of the lung?
Anatomical Parts However the term lingula is used to denote a projection of the upper lobe of the left lung that serves as the homologue. This area of the left lobe – the lingula, means little tongue (in Latin) and is often referred to as the tongue in the lung.
What does the lingula of lung do?
Two of the tertiary bronchi, the superior lingular bronchus and the inferior lingular bronchus, carry air to the lingula. Upon reaching the lingula, each tertiary bronchus further divides into many bronchioles to deliver air to all of the tissues of the lung.
What is lingula in the lung?
The term lingula refers to the tip or tongue-like projection of the upper lobe of the left lung but in general it is considered also to be the entire portion of this segment which is supplied by the first segmental bronchus that arises from the upper lobe bronchus.
What does lingula represent in left lung?
It is also known by its Latin name, lingula pulmonis sinistri, which means little tongue of the left lung. The lingula represents an analog for the middle lobe of the right lung, which is absent in the left lung due to the position of the heart on the left side of the thoracic cavity.
What does a lung lingula do?
What does the medical term lingula mean?
Medical Definition of lingula : a tongue-shaped process or part: as. a : a ridge of bone in the angle between the body and the greater wing of the sphenoid. b : an elongated prominence of the superior vermis of the cerebellum. c : a dependent projection of the upper lobe of the left lung.
What is the best treatment for atelectasis?
Ginger. Ginger is widely reviewed as a powerful anti-inflammatory,antibiotic and warming remedy for a number of health infractions.
What are the three types of atelectasis?
– Dyspnea – shortness of breath and difficulty breathing – Diminished breath sounds over the affected lung – Cyanosis – bluish (cyan) discoloration of skin on the side of the affected lung – Increase temperature (fever) – Drop in blood pressure – Low oxygen saturation
What are the signs of atelectasis?
Signs of Atelectasis. Displacement (shift) of the interlobar fissures (major and minor) toward the area of atelectasis. Increase in the density of the affected lung (Fig. 5-1). Displacement (shift) of the mobile structures of the thorax. • The mobile structures are those capable of movement due to changes in lung volume.
Is subsegmental atelectasis versus fibrosis serious ailment?
Smoking, obesity, cystic fibrosis are few other triggers responsible for subsegmental atelectasis. Subsegmental atelectasis is usually mild and does not produce symptoms that may cause discomfort for the patient. However, in few cases it may cause symptoms such as cough, breathing difficulty, and shortness of breath.