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costophrenic sulcus means fluid in the pleural cavity
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∙ 10y ago
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Anterior branch of the left coronary artery lies in anterior interventricular sulcus?
Posterior Interventricular Branch.
These structures drain deoxygenated blood from the myocardium?
The Great Coronary Vein drains the muscles of the heart. It ascends the anterior interventricular sulcus (groove between the two ventricles) around the left coronary groove (groove between the left atrium and left ventricle) and into the coronary sinus on the right atrium of the heart.
What does longitudinal fissure divide?
it separates the cerebrum into left and right hemispheres.
What part of the cortex controls voluntary movement?
Its located in the cortex of the brain, the highest part of the brain. The left side of the cortex controls the right side of the body and vice versa. The actual motor parts are in known as the precentral gyrus. ----just in front of the central sulcus
What is Two punctate foci of T2 hyperintensity in the subcortical white matter of the lateral anterior left frontal lobe?
Can hyponatremia cause white matter suggestive of minimal chronic microvascular ischemic change. The grey-white differentiation is maintained. minimal chronic microvascular ischemic on a brain scan?
Where is the lcx artery?
It follows the left part of the coronary sulcus, running first to the left and then to the right, reaching nearly as far as the posterior longitudinal sulcus.
What is partial obscuration of the left costophrenic angle?
They couldn't get a good view of the corner of your lung on the diagnostic imaging study.
What does mild blunting of CP angles bilaterally on chest x ray mean?
"Blunting of left c.p angle" can you please explain the above mentioned x-ray result. Is this is a major problem....
What is the artery that runs down the course of the anterior interventricular sulcus?
The left coronary artery
What groove separates the left and right ventricle?
the interventricular sulcus is the groove that separates the ventricles
Why would there be no deficit in sensory function after a left frontal bleed?
You have motor area in front of the central sulcus. You have sensory area behind the central sulcus. So in this type of bleeding the sensory area is not affected.
Anterior branch of the left coronary artery lies in anterior interventricular sulcus?
Posterior Interventricular Branch.
What artery runs along the coronary sulcus?
The coronary sinus runs in the posterior coronary sulcus. In the anterior coronary sulci the stems of the coronary artery run. The circumflex branch of the left and the extension of the right coronary artery that becomes the posterior descending artery run around the coronary sulcus from front to back
What branch is the left marginal artery from?
the left marginal artery is a branch of the circumflex artery originating from the posterior interventricular sulcus and traveling at a left margin of the heart towards the apex.
What is the name of the artery passing inferiorly from the base of the ascending aorta and following the course of the sulcus between the right auricle and the right ventricle?
Left Pulmonary Artery
What is slight effacement of the left costophrenic angle?
This isn't my area of expertise, but I can give you an idea of what it is. The costophrenic angle is the location where the diaphragm attaches to the lower 6 ribs at approximately a 30 degree angle. Effacement normally refers to thinning and can be a thinning to the point of absense. I can only guess that "slight effacement" either refers to a thinning of the attachement to the ribs or a thinning of the diaphragm itself. My guess is a thinning of the attachement. If anyone has the answer, I would be interested in clarification also.
Where is the intertubercular sulcus?
The intertubercular sulcus, also known as the bicipital groove, is located on the anterior aspect of the humerus bone. It runs between the greater and lesser tubercles of the humerus and serves as a site of attachment for the long head of the biceps muscle.
