Cov hlab ntsha pericardiacophrenic muab cov ntshav rau pericardium, diaphragm, thiab phrenic hlab ntsha phrenic hlab ntsha Lub phrenic hlab ntsha pib los ntawm anterior rami ntawm C3 mus txog C5 paj hlwb thiab muaj lub cev muaj zog, sensory, thiab sympathetic paj fibers. Nws muab tag nrho lub cev muaj zog innervation rau lub diaphragm thiab hnov qab mus rau hauv nruab nrab leeg ntawm lub diaphragm. https://www.ncbi.nlm.nih.gov › books › NBK513325
Anatomy, Thorax, Phrenic Nerves - StatPearls - NCBI Bookshelf
. Thaum cov hlab ntsha pericardiacophrenic muab cov ntshav rau ntau cov ntaub so ntswg, lawv kuj yog cov uas tsis yog-coronary arterial collateral ntshav muab rau lub plawv.
Pericardiophrenic vein ntws qhov twg?
Pericardiacophrenic veins yog cov vena comitans ntawm cov hlab ntsha pericardiacophrenic. Cov hlab ntsha pericardiacophrenic nrog cov hlab ntsha phrenic hauv nruab nrab Mediastinum ntawm Thorax. Cov hlab ntsha yog ib ceg ntawm sab hauv thoracic hlab ntsha. Cov hlab ntsha mus rau hauv lub thoracic (los yog brachiocephalic) leeg
Pericardiophrenic artery nyob qhov twg?
Cov hlab ntsha pericardiophrenic, tseem hu ua pericardiacophrenic artery, yog ib ceg ntawm cov hlab ntsha sab hauv thoracic uas khiav mus rau diaphragm qhov uas nws anastamoses nrog ob leeg musculophrenic thiab superior phrenic hlab ntsha..
Lub thoracic hlab ntsha muab dab tsi?
Cov hlab ntsha sab hauv thoracic ua rau ntau ceg uas muab daim tawv nqaij thiab cov leegntawm qhov chaw sab hauv ntawm lub thoracic tawb thiab sab saum toj ntawm phab ntsa plab. Tsis tas li ntawd, nws muab cov ntshav rau lub mis, parietal pleura, sternum, pericardium thiab thymus.
Dab tsi yog phrenic artery?
Cov hlab ntsha phrenic zoo tshaj yog cov ceg me me uas tshwm sim los ntawm sab qis ntawm lub thoracic aorta ua ntej nws dhau los ntawm aortic hiatus. Lawv anastamose nrog pericardiophrenic thiab musculophrenic hlab ntsha los muab qhov zoo tshaj plaws ntawm lub diaphragm
