Head, Scalp and Neck Flashcards
Put clamp on source of bleeding
No, because vagus might be hit
TRUE or FALSE: Brain is valveless
TRUE
Veins of brain drain to
Venous sinus
Infection from dental surgery, what lymph nodes are affected
Submandibular nodes
nternal jugular nodes
Deep cervical nodes
Supraorbital and supratrochlear unite at medial margin of orbit to form form
Facial nerve
Lateral in the carotid sheath
Internal jugular vein
Middle thyroid vein is torn
Internal jugular vein
Zygomatic area is hit, what is compromised
Pterygoid plexus
Which sinus does the internal jugular come from
Sigmoid
Spread of infection
Emissary veins
Catheterization of internal jugular
Apex of triangle of clavicular and sternal head of SCM
Unable to wink, affected is
Orbicularis oris
Wrinkles
Frontalis
Internal jugular and subclavian veins catheterization complication
Pneumothorax
Artery along submandibular gland
Facial artery
Sphincter of nostril
Compressor naris
Tributaries of internal jugular vein include
Lingual vein
Loss of sensation from the temporal region and loss of secretory function of parotid gland would be caused by interruption of what nerve
Auriculotemporal
An elderly man presented with severe pain beneath the left eye, radiating into the lower lid, lateral side of the nose and upper lip. What nerve was involved
Infraorbital
Connects facial vein to cavernous sinus
Ophthalmic vein
Drains the posterior triangle
Transverse cervical vein
Post. auricular v. + post. division of retromandibular v.
External jugular vein
Lymphatic duct drains
Subclavian vein
Venous sinuses are found
Between periosteal and meningeal layer of the dura mater