Integ questions Flashcards by Vincent Vincent

Deep artery of arm accomapanies which of the following nerves before passing around the body of Humerus?

Radial nerve

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Carpal tunnel does NOT contain which of the following?

Ulnar artery

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NOT located in the posterior mediastinum?

Right Lymphatic duct

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Of the bronchopulmonary segments in the middle lobe of the right lung, which of two are combined to form the lingula?

Superior and inferior

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NOT a branch of right coronary artery?

Anterior interventricular

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peritoneal cavity contains which of the following?

Liver

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Renal papillae empty into which of the following structures?

Minor calyces

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Which of the following structures may be herniated into thoracic cavity when there is a traumatic diaphragmatic hernia EXCEPT:

Ureter

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Structures provide boundaries for the pelvic inlet EXCEPT?

Ramus of the ischium

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All of the following arteries enter true pelvis EXCEPT?

Ileocolic

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Which of the f. arteries is considered to be the artery of the pelvis?

Internal Iliac

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All of the f. statements concerning ureters are correct EXCEPT:

They are fibrous tubes connecting kidneys to urinary bladder

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Parasympathetic fibers to the bladder are derived from which of the following nerves?

Pelvic splanchnic

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Statements concerning the ductus deferens are correct EXCEPT:

It begins in the head of the epidymis

begins in the tails

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Posterior formix is the deepest part of which of the following structures?

Vagina

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Which of the following parts of the uterus protudes into the uppermost vagina?

Cervix

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Distal end of the ovary connects to the lateral wall of pelvis by which of the following structures?

Suspensory ligament of the ovary

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All of the f. osseofibrous structures mark the boundaries of the perineum EXCEPT:

Sacrospinous Ligament

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Ovarian arteries arise from which of the following arteries?

Abdominal Aorta

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Which of the f. is a direct continuation of the inf. mesenteric artery?

Superior Rectal

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(Water passing under the bridge) is especially important for surgeons ligating which of the f. arteries?

Uterine

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Greater trochanter is located on which of the following bones?

Femur

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Medial and Lateral malleoli articulate with which of the following bones?

Talus

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SMALL SAPHENOUS Vein empties into which of the following veins?

Popliteal

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Following statements correctly applies to ilipsoas muscle?

It is a chief flexor of the thigh

Statements concerning femoral triangle are correct EXCEPT:

Its medial border is the adductor magnus

Statements concerning the adductor canal are correct EXCEPT:

It is bounded posteriorly by sartorius muscle

All of the f. statements concerning the popliteal fossa are correct EXCEPT:

it contains great saphenous vein

Which of the following foramina is not in the middle cranial fossa?

Forament caroticum excternum | inferior surface of temp bone

In addition to the optic nerves the optic canals transmit which of the following?

Opthalmic arteries

Foramen magnum transmits all of the following EXCEPT:

Sympathetic trunk | is in carotid canal

Jugular foramen transmits all of the following EXCEPT:

Vertebral Artery | foramen magnum

NOT a muscle of facial expressions?

Masseter | Mastification

Orbicularis oculi is innervated by:

Facial nerve

NOT a branch of facial nerve?

Infraorbital | Branch of V2

Parasympathetic fibers from CN IX synapse in which ganglion before traveling to parotid gland?

Otic Ganglion

Muscle NOT innervated by occulomotor nerve?

Lateral Rectus | innerv. by CN6

NOT contained in infratemporal fossa?

Pterygopalatine ganglion | loc. in pterygopalatine fossa

NOT innvervated by hypoglossal n.?

Palatoglossus | Vagus n.

NOT correct:

Submandibular glan is innervated by parasymp. fibers of glossopharyngeal n. that synapse in subm. ganglion instead: it is innervated by facial n. branches

NOT contained in pterygopalatine fossa?

Inf. alvelolar n. | mandibular foramen

paranasal sinus communicating with nasal cavity in superior meatus?

Posterior ethmoidal sinuses

Where doe snasolacrimal duct communicate with the nasal cavity?

Inferior meatus

Seperate bone

Inferior nasal concha

NOT contained in the tympanic cavity?

Tonsilla tubaria

Anterior triangle of the neck does NOT contain?

Supraclavicular triangle

Innervated by the trigeminal n.

Mylohyoid

Contains PAIRED laryngeal cartiages?

Arytenoid, corniculate, cuneiform

intrinsic laryngeal muscle NOT innervated by the recurrent laryngeal n. ?

Cricothyroid | Superior laryngeal n.

Passes through gap between sup and middle constrictors?

Glossopharyngeal n.

An epidural hematoma consists of blood from which vessel?

Middle meningeal artery

Ptosis results from lesion

of Oculomotor n.

Laceration or contusion in the parotid region or a fracture of temp. bone might damage which nerve?

Facial n.

Develops from foregut

Neither

Has circular folds

Jejunum

Is an intraperitoneal organ

Both | Transverse colon and Jejunum

Receives blood from superior mesenteric artery

Both

Innervated by celiac plexus

Both

During fetal development, left atrium receives blood directly from pulmonary veins and from:

Right atrium

Circulatory changes that occur at birht normally include all of the f. EXCEPT?

Increased flow through ductus arteriosus

Major pathway from mamary gland is along lymphatic channels that parallel:

Tributaries of the axillary vessels to axillary nodes

Thyrocervical generates all of the following EXCEPT

Internal thoracic art.

Pronounced mediastinal shift to the right includes all of the following structures EXCEPT

STERNUM

Function of papillary muscles in the heart is to:

Close the atrioventricular valves during ventricular systole (Contraction)

Myocardial contraciton normally is initiated at:

Sinoatrial node

Sinoatrial node in the heart receives its blood supply principally from:

Right coronary artery

All of the f. veins drain into coronary sinus EXCEPT:

Anterior Cardiac Vein | drains into right atrium

Major venous return system of the heart, CORONARY SINUS, empties into:

Right atrium

Anterior surface of the heart as seen anatomically or radiographically is comprised primarily of:

Right Ventricle

Finger inserted in epiploic foramen (of Winslow) common bile duct was palpated for stones. Structres bounded by epiploic foramen include all EXCEPT:

Common bile duct

Thrombus in sup. mesenteric art. at origin will result in ischemic necrosis of sig. portions of all of the f. EXCEPT

Descending colon and sigmoid colon

Posteriorly perforating ulcer in pyloric antrum most likely to produce int. peritonitis or abscess in:

Omental bursa

Anatomic postion of vas deferens in male inginal region is occupied in f. pelvis by:

Round Ligament of uterus

quadrigeminal plate is part of

Midbrain tectum

Tentorium Cerebelli occupies

Transverse (horizontal) fissure

Cuneus and precunues are seperated by the

Parietiaoccipital sulcus

Int. capsule of n. fibers is classified as;

Projectional

Artery which does not participate in formation of cerebral arterial circle:

Vertebral

Sinus extends from foramen Cecum to internal occipital protuberance?

Superior sagittal

Mesencephalic nucleus of the trigeminal n. contains cells for?

Proprioception

Special somatic afferent (SSA) fibers are components of?

Optic n.

Lateral ventricle

Contains fibers forming interthalamic adhesion

External capsule

Seperates Claustrum and Lentiform nucleus

Nucleus ambiguus supplies axons to cranial nerves:

IX, X | IX, stylopharyngeus : X, laryngeal, pharyngeal muscles

All listed below are symptoms associated with diseas of basal ganglia, EXCEPT:

Dysmetrica | Cerebellum

Large involuntary movements of one side of the body, called HEMIBALLISMUS, occur typically after damage to:

Subthalamic nucleus

Crucial role in Parkinson's disease plays:

Substantia Nigra

Isolated damage to flocculonodular lobe produces

Disturbances

Adrenergic autonomic fibers are:

Postganglionic sympathetic

Tract conveying pain, temp. and crude touch sensations from the head has second order neuron of trigeminal n.

Main sensory nucleus of trigeminal n.

Medial lemniscus originate from cells of:

Gracile and Cuneate nuclei

Matching clinical deficit with expected lesion site: A. Supplementary motor area

Apraxia

B. Primary motor area

Sign of Babinski

C. Basal Ganglia

Dyskinesia, Tremor at rest, Bradykinesia

D. Cerebellum

Decompostion of movements

E. Motorneurons alfa and gamma

Flaccid paralysis