Anatomy Flashcards
Lobes of the liver
Left
Right
Caudate
Quadrate
Nervous supply to the foregut
T6-T9
Branches of the Left Coronary Artery
LAD
Left Marginal
Left Circumflex
Lateral/Diagonal Branch
Bony Features of the tibia
- Tibial Tuberosity
- Medial Malleolus
Brachial Plexus
C5-T1 anterior rami
Abdujcent (F)
CN VI
Superior Orbital Fissure
Right Recurrent Laryngeal
Doesn’t enter the chest
Trochlear (F)
CN IV
Superior Orbital Fissure
Falciform Ligament
Ligamentum teres
Ventral
Anterior
Motor
Posterior Intercostal Arteries
Supply the chest wall
Superior Boundary of the Inguinal Canal
Internal Oblique and Transversus Abdominus
Coeliac Trunk
- Common Hepatic Artery
- Left Gastric
- Splenic Artery
= T12
Indirect Inguinal Hernia
Passes through the deep inguinal ring, then inguinal canal and out through the superficial ring
Nervous supply to the midgut
T8-T12
Sacral Plexus
L5-S4 anterior rami
Sympathetic Outflow
Exit spinal cord with T1-L2 spinal nerves and pass onto the sympathetic chains
Gastrosplenic Ligament
Between greater curvature and spleen
Contains short gastric arteries
Features of the Colon
Haustra
Tenia Coli
Appendices
Surroundings of the Heart
Fibrous Pericardium Parietal Serous Pericardium PERICARDIAL CAVITY Epicardium (Visceral Serous Pericardium) Myocardium Endocardium HEART
Blood supply of the rectum BELOW pectinate line
Middle and Inferior artery - from internal iliac
Lumbar Plexus
L1-L4 anterior rami
Internal Iliac Nodes
Anal canal above pectinate line
Lower rectum
Anterior Bronchial Arteries
Supply the lung tissue
Axillary Lymph Nodes
Lateral Breast
Upper Limb
Supply of the posterior part of the tongue
CN IX
Blood supply of the rectum ABOVE pectinate line
Superior rectal artery - from IMA
Top of the stomach
The cardia of the stomach
Gastrocolic Ligament
Between greater curvature and transverse colon
Contains gastroepiploic arteries
Inner Longitudinal Muscles
Innervated by CN X and CN IX
Venous Angle
Between the subclavian and internal jugular veins
Anterior Boundary of the Inguinal Canal
Aponeurosis of the external oblique
Efferents
Away from the CNS
Peripheral
Neurovascular bundle
Vein
Artery
Nerve
Muscles of the jaw innervated by….
CN V3 - mandibular division
Lateral Boundary of the Femoral Canal
Femoral Vein
Hepatogastric Ligament
Right and Left Gastric Arteries
Vagus (F)
CN X
Jugular Foramen
Coeliac Nodes
Stomach
Lobe of liver below the portal triad
Quadrate
Hasselbach’s Triangle
M - laterlal border of rectus sheath
I - inguinal ligament
L - epigastric vessels
Bifurcation of the trachea
T4
Feature in the base of the Frontal Bone
Cribiform plate of the ethmoid bone
Optic (F)
CN II
Optic canal
Direct Inguinal Hernia
Weakness in the posterior wall of the inguinal canal, pushed DIRECTLY out of the superficial ring
Sympathetic Supply of the Heart
T1-4 as part of cardiac plexus
C7
Most often the first palpable spinous process
Splenorenal Ligament
Between the tail of the pancreas and spleen
Splenic artery and vein
Parasympathetic Outflow
Leave via the cranial and sacral nerves
Bony Features of the femur
- Lesser and greater trochanter
- Femoral Condyle
Renal Artery
L1
Sternal Angle
T4 - next to the second rib
No of pairs of intercostal spaces
11
Spinal cord (start and finish)
After leaving the foramen magnum
Ends at L1-L2
Supply of anterior intercostal veins
Internal thoracic vein
Splitting of the abdominal aorta
L4 into the common iliacs
Lobe of the liver above the portal triad
Caudate
Parts of the pancreas
Head (Ucinate Process)
Neck
Body
Tail
Bones of the Skull (A>P)
Frontal Sphenoid Parietal Temporal Occipital
IMA
L3
Superficial Inguinal Nodes
Anal canal below pectinate
Perineum
Penis/Vagina
Scotum
Nervous supply to the hindgut
T10-L2
Auscultation of the middle lung lobe
Between Rib 4 and 6
Anterior Interventricular Groove
Contains LAD
- Marks the boundary between the two ventricles
Foramen Magnum
Allows the passing of the brain stem from the brain
Olfactory (foramen)
CN I
Cribiform plate of the ethmoid
Parasympathetic Supply of the Heart
CN X as part of cardiac plexus
Ligament arteriosum
Remnant of the ductus arteriosus
Inferior Boundary of the Inguinal Canal
Inguinal Ligament
Blood supply of the gallbladder
Cystic Artery
Depression on the right atrium
Fossa Ovalis
Cardioesophageal Junction
T11
Thoracic Duct (Side)
Left
Has valves
Afferents from the heart
Dorsal Root Ganglia of T1-4
Phrenic Nerve (in the neck)
Passes on the anterior surface of scalenus anterior
Bony Feature of the humerus
Great tubercle of the humerus
Transverse Thoracic Plane
Between sternal angle and T4/5 intervertebral disc
Spilts superior and inferior mediastinum
SMA
L1
- Inferior pancreaticoduodenal
- Right and middle colic
Spinal Accessory (F)
CN XI
Jugular Foramen
Dorsal
Posterior
Sensory
Hepatoduodenal Ligament
Hepatic artery
Hepatic Portal Vein
Common Bile Duct
Spinal Nerves
8 Cervical 12 Thoracic 5 Lumbar 5 Sacral 1 Coccygeal
Trigeminal (F)
CN V
Opthalmic, Mandibular, Maxillary
Superior Orbital Fissure
Brainstem (S > I)
Midbrain
Pons
Medulla Oblongata
Cranial Nerves which have parasympathetic fibres
CN III
CN VII
CN IX
CN X
Somatic
Supplies the body wall
Auscultation of the lung bases
Level of T11, mid-scapular line
Inferior Mesenteric Nodes
Descending colon
Sigmoid colon
Upper rectum
Long Bone Structure (Superior to Inferior)
Epiphysis Epiphyseal Growth Plate Metaphysis Diaphysis Epiphysis
Hypoglossal (F)
CN XII
Hypoglossal Canal
Nerves and the S Mediastinum (L > M)
Phrenic
Vagus
Recurrent Laryngeal
Bony Feature of the radius
Styloid process of the radius
Protection of the spleen
Ribs 9-11
Left Recurrent Laryngeal
Hooks under the ligament arteriosum
Gallbladder > 2nd Part of the Duodenum
Cystic Duct
+ Common Hepatic Duct = Common Bile Duct
Common Bile Duct
+ Pancreatic Duct = Ampulla of Vater
Autonomic
Visceral Motor System
Gonadal Artery
L2
Supply of serratus anterior
Long Thoracic Nerve
Oblique Fissure of the Left Lung
Starts at Rib 6, rising to the level of T3
Folds in the stomach
Rugae
Protection of the liver
Ribs 7-11
Supply of anterior intercostal arteries
Internal thoracic artery
Hepatocystic Triangle
Cystic Duct
Common Hepatic Duct
Cystic Artery
Posterior Boundary of the Femoral Canal
Pectineus
Cervical Vertebra feature (Process)
All the transverse processes contain a foramen
Superior surface of the stomach
Fundus
Branches of the thoracic aorta
Bilateral posterior intercostal arteries
Anterior bronchial arteries
C2 (Axis)
Has an odontoid process
Posterior Mediastinum (A > P)
Brachiocephalic veins and IVC Arch of aorta Trachea Oesophagus Thoracic Duct
Atlas
- No body
- No spinous process
Has an anterior and posterior arch
Supply of posterior intercostal arteries
Thoracic aorta
Nerves and Lung Root (A > P)
Phrenic
Vagus
Bottom of the Mandible (1 Process)
Mental process
Angle at the bottom of the lesser curve of the stomach
Incisuria Angularis
Vestibulocochlear (F)
CN VIII
Internal Acoustic Meatus
Afferents
Toward the CNS
Peripheral
Para-aortic Nodes
Gonads
Kidneys
Adrenal Gland
Portal Triad
Hepatic Artery
Hepatic Portal Vein
Common Bile Duct
Medial Boundary of the Femoral Canal
Lacunar Ligament
Outer/Constrictor Muscles of the Pharynx
Innervated by CN X
Cervical Plexus
C1-4 anterior rami
Tongue of the superior left lung lobe
Lingula
Facial (F)
CN VII
Internal Acoustic Meatus
Branches of RCA
Right marginal
Posterior Interventricular
Muscles of the tongue
Innervated by CN XII (hypoglossal)
EXCEPT
Palatoglossus
Anterior Boundary of the Femoral Canal
Inguinal Ligament
Supply of the anterior tongue
Sensory = CN V3 Taste = CN VII
Glossopharyngeal (F)
CN IX
Jugular Foramen
Cephalic Vein
Lies in the delto-pectoral groove
Posterior Boundary of the Inguinal Canal
Transversalis Fascia
Supply of posterior intercostal veins
Azygous vein
Oculmotor (F)
CN III
Superior Orbital Fissure
Superior Mesenteric Nodes
Duodenum
Jejunum
Deep ring surface point
Midpoint of ASIS and pubic symphysis
Top of the Mandible (2 Processes)
Coronoid process
Condylar process
Palpation of the trachea at…
Jugular Notch of the manubrium
Openings of the Right Atrium
IVC
SVC
Coronary Sinus
Supply of the colon
Up to transverse colon = vagus
Below = S2,3,4