Anatomy Boundaries Flashcards
Superior: Caudate Process of Liver
Anterior: Free Margin of Lesser omentum ( contains: Hepatic a., Bile duct, Portal v.)
Posteriorly: Inferior Vena Cava
Inferior: 1st part of duodenum
Epiploic Foramen / Foramen of Winslow / Omental Foramen
- passage way of greater and lesser peritoneal sac
Triangle of Calot
Clockwise from medial:
Medially: Common Bile Duct
Lateral: Cystic Duct
Superiorly: Liver
Two triangles of Perineum
Divided by Ischial Tuberosities
Urogenital Triangle
Anal Triangle
Anterior: Pubic Symphysis
Anterolateral: Ischiopubic Ramus
Posterolateral: Sacrotuberous Ligament
Posterior: Coccyx
Boundaries of Perineum
CN I and CN II - Cerebrum CN III - Midbrain - pointine junction CN IV - Midbrain CN V - Pons CN VI, VII, VIII - Pontine - medulla CN IX, X, XI - posterior to Medulla Oblongata CN XII - anterior to Medulla Oblongata
Origin of Cranial Nerves
CN I - Oh CN II - Oh CN III - Oh CN IV - To CN V - Touch CN VI - And CN VII - Feel CN VIII - A CN IX - Girls CN X - Vagus CN XI - Ah CN XII - Heaven
Cranial Nerve
CN I - Some CN II - Say CN III - Money CN IV - Matter CN V - But CN VI - My CN VII - Brother CN VIII - Says CN IX - Big CN X - Boobs CN XI - Matter CN XII - More
Cranial nerve, sensory, motor or both
Internal Carotid a.
Oculomotor n. III Trochlear n. IV Ophthalmic n. V1 Maxillary n. V 2 Abducens n. VI
Cranial n. Related to Cavernous sinus
Nerve exit in skull:
Cribriform plate
CN I Olfactory n.
Nerve exit in skull:
Optic Canal
CN II : Optic n.
Nerve exit in skull:
Superior orbital fissure
Occulomotor n. : CN III
Trochlear n. : CN IV
Ophthalmic n. : CN V 1
Abducens n. : CN VI
Nerve exit in skull:
Foramen Rotundum
Maxillary n. : CN V 2
Nerve exit in skull:
Foramen Ovale
Mandibular n. : CN V 3
Nerve exit in skull:
Internal acoustic meatus
CN VII Facial N
CN VIII Vestibulococchlear n.
Nerve exit in skull:
Jugular Foramen
Glossopharyngeal n. CN IX
Vagus n. CN X
Accessory CN XI
