Anatomy questions Flashcards
(73 cards)
Vena cava inferior is formed as a result of the merger:
The inferior vena cava is formed on a level of the intervertebral disc between the 4-5 lumbal vertebrae as a result of conjunction of the left and right common iliac veins.
Indicate the veins flowing into the vena hemiazygos:
the hemiazygos vein originates from the left ascending lumbar vein( v. lumbalis ascending sinistra ), which arises from the anterior sacral veins in the small pelvis. The left ascending lumbar vein forms anastomoses with four-five left lumbar vein and with the left renal vein( tributaries of the inferior vena cava) behind the psoas major muscle.
Sinuses in the pericardial cavity:
sinus tranverses pericardii, sinus obliquus pericardii, superior (if present).
Indicate the types of location of the heart on the X-ray image:
Location of heart depends on breathing process.inspiration moves down and expiration moves up.
Obese people in senile age have higher location of heart than normal .type of constitution determines also location of heart
Brahimorphal -horizonatl
Dolimorphal -vertical
Size of heart and mass also increase as a result of different sports excercise
The patient developed thrombosis of the superior mesenteric artery. Name the organs that may suffer as a result of this until the appearance of necrosis
pancreas, small intestine, caecum, ascending and transverse colon
Vessels that make up the “Hallers tripod
left gastricartery, the common hepatic artery and the splenic artery.
Vessels that make up the “Hallers tripod
left gastricartery, the common hepatic artery and the splenic artery.
the heart’s conducting system is represented by
sinus-atrial, atrioventricular
nodes and bundles of fibers
Or
sino-arterial node, arterio-ventricular node, arterio-ventricular bundles ( bundles of hiss), its curses , (Purkinje fibres)
- Visceral tributaries of the inferior vena cava
vv.suprarenale s, v.testicularis (ovarica), v.renalis, vv.hepaticae
Names of veins in the heart:
sinus coronaries, v. cardiac manga,v. cardiac media,v. cardiac parva,v. ventriculi sinistri posterior, v.obliqua atria sinistri, vv. Cordis anteriores, vv. Cardiacae minimae.
Patterns the topography of the arteries in the human body:
Parietal, visceral, deep, superficial, pair unpair
Syntopia pulmonary trunk: Anterior:
- Sternal end of left 2nd intercostal space. * 2. Left lung and pleura. Posterior: * 1. Ascending aorta. * 2. Commence of left coronary artery. * 3. Transverse sinus of pericardium. To the right: * 1. Ascending aorta * 2. Origin of right coronary artery. * 3. Right auricle. To the left: * 1. Left coronary artery. * 2. Left auricle
Branches of the thoracic aorta
Aa.phrenicae superiores, aa.intercostales posteriors & rr.bronchiales, rr.esophageales, rr.pericardiaci, rr.mediastinales
- Unpaired branches abdominal part of the aorta
coeliac artery, Superior mesenteric artery & Inferior mesenteric artery, median sacral artery.
Paired branches abdominal part of the aorta
gonadal arteries, renal artery, inferior phrenic artery, middle suprarenal artery, lumbar artery.
Tributaries of the portal vein
Left & Right gastric vein, superior pancreaticoduodenal vein, cystic vein (from rt branch), paraumbilical vein (from lt branch
Deep veins of the lower limb
:from the lymphatic capillaries of the joints, muscles, synovial bags of the foot, lower leg and thigh
Deep veins of the upper limb
Tibial vein (anterior & posterior), popliteal vein, femoral vein.
In the thickness of the hepatic-duodenal ligament, the portal vein flows
lig.hepatoduodenale
Extracranial tributaries of the internal jugular vein
vv.pharyngeales, v.lingualis, v.thyroidea superior, v.facialis, v.retromandibularis
Layers of the heart wall
Epocardium , myocardium, pericardium
The holes in the walls of the atrium dextrum
Atral septal defect
Specify the elements of the cardiac conduction system:
The main parts of the system are the SA node, AV node, bundle of HIS, bundle branches, and Purkinje fibers.
Anatomical formations of the inner surface of the walls of the ventriculus sinister:
chordae tendinea, trabeculae carneae, musculus papillaris posterior