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MBBS 2 > Anatomy viva final > Flashcards

Anatomy viva final Flashcards

1
Q

Histological difference between dendrites anspd axon hillock

A

No nissl substance in axon hillock

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2
Q

Atypical and typical neurons

A

Typical neuron has cell body containing nucleus and two or more processes .atypical ?

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3
Q

Types of atypical neurons

A
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4
Q

Synapse

A

Spaces between one end of nerve and another

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5
Q

Cerebellar layer

A

Molecular,purkinjee,granular,

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6
Q

Cerebral cortex layers

A

Piriform,ext granular,ext pyramidal,internal granular,internal pyramidal,fusiform

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7
Q

Difference between cranial and spinal nerves

A

Cranial:nerves emerging or terminating from brain,12 pairs,designated by serial nerves and numbers,can be sensory,motor or mixed,concerned mainly with head and neck

Spinal:nerves emerging or terminating from sc,31 pairs,according to location on sc,concerned with body below neck,mixed

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8
Q

Spina bifida

A

Neural tube defect alpha Leto protein high

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9
Q

Anencephaly

A

Neural tube defect alpha ketoprotein high,polyhydramnios

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10
Q

Diencephalon gives rise to

A

Thalamus,hypothalamus,post pituitary,pineal gland

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11
Q

Rost real beurospore and caudal neurospore close at

A

25,27

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12
Q

Amygdala

A

Store memories of events and emotions so that an individual may be able to recognise similar events in future.responsible for perception of emotion such as anger,fear,sadness,control of aggression

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13
Q

Blood supply of visual cortex

A

Post cerebral arteries

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14
Q

Roof of 4th ventricles formed by

A

Superior cerebellar peduncle

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15
Q

Speech disorder

A

Stuttering,tongue tie(anklyoglossia),apraxia(brain cannot coordinate muscles that enable speech),dysarthia(slurring words)

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16
Q

Levels which sc ends

A

Lower border of l1 vertebrae

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17
Q

Middle cerebral artery supply

A

internal surface of cerebral hemisphere and temporal pole of brain

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18
Q

Basal ganglia

A

Subcortical nuclei responsible for motor control,reward and reinforcement,habit formation, motor learning

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19
Q

Internal capsule

A

Two way tract for transmission of info to and from cerebral cortex,lies in inferomeduql portion of each cerebral hemisphere.blood supply from small perforating branches of middle cerebral artery and anterior cerebral artery

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20
Q

Association fibers

A

Type of white matter that connect different areas of brain on same hemisphere e,g cingulam

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21
Q

Commiseral fibers

A

Axons connect two hemispheres of brain e.f corpus callosum

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22
Q

Fascicykus gracious and cuneatus

A

G carry sensory info from lower half of body entering sc at lumbar level
C carry sensory info from upper half of body entering at cervical level

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23
Q

Mesolimbic oathway

A

Reward pathway dopaminrgic pathway in brain.pathway connect ventral regimental areas in midbrain to ventral striatum of basal ganglia ventral striatum include nucleus accumbens and olfactory tubercle

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24
Q

Fine touch crude touch

A

DCML,ant spinothalamic

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25
Q

Dopamine Eric pathways

A

Mesolimbic(motivation,desire),mesocortical (emotions),nigrostriatal(involuntary movements and coordination)
Tuberonfindibular(release dopamine to limit secretion of prolactin)

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26
Q

Hypothalamus

A

Control centre of body keep body in homeostasis(body,temp,stress control)

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27
Q

Thalamus

A

Relay station ,sleep,wakefulness,learning,meemory

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28
Q

Rhombencephalon

A

Metencephalon(form pons,cerebellum),myelencephalon(medulla )

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29
Q

Diencephalon

A

Central portion of brain consisting of epithalamus,thalamus,sub thalamus,hypothalamus

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30
Q

Lateral sulcus

A

Groove separating temporal from frFrom frontal and parietal lobes insular cortex lie below it.

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31
Q

Insular cortex

A

Involved in emotions processing of tastes motor control

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32
Q

Sulcus limitans

A

Longitudinal Groove separating The developing gray matter into basal(motor)and alar plates(sensory) along length of neural rube

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33
Q

White fibres that connect brain stem to cerebellum

A

Superior inferior and middle peduncles

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34
Q

Serotonin

A

Regulate mood anxiety and happiness

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35
Q

Median optic nucleus

A

Lies in the pre-optic area of the anterior hypothalamus it is involved in osmo regulation thermoregulation and sleep homeostasis

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36
Q

Circle of willis

A

Junction off arteries at the base of the brain begins to form when the right and left internal carotid artery enters the cranial cavity and each divides into two main branches anterior cerebral and middle cerebral artery

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37
Q

Corpus callosum

A

Large bundle of nerve fibres connecting the two brain hemispheres permitting communication between the right and left sides of the brain

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38
Q

Broca’s area

A

Concerned with speech production lies in the cortex of the dominant frontal lobe damage to it results in broca aphasia difficulty in the forming words or speak Broadman is number 4445

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39
Q

Cerebellar disorders dysmetria and dysdia chokinesia

A

Dysmetria:Inability to control the distance speed and range of motion for coordinated movements
Dysdiachokinesia: slowed or clumsy supination /pronation of upper extremities for example turning doorknob

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40
Q

Corticospinal tract

A

Descending pathway controls movement of the limbs and trunk cortex-internal capsule- brainstem(cerebral crus of brainstem)-decussation at caudal medulla-lateral and ant corticospinal

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41
Q

Cerebral peduncles

A

Connect brainstem to cerebellum and assist in refining motor movements learning new motor skills converting proprioceptive info into balance and positive maintenance

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42
Q

Falx cerebri (superior saggital sinus)

A

Ant to Christa galli of ethmoid bone,post to internal occipital protuberance

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43
Q

Tentorium cerebelli(sup petrosal sinus)

A

Ant to post ethy pod process ant on occipital bone

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44
Q

Brodmann area total no

A

52

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45
Q

Cerebellums

A

Sense of body position balance and equilibrium fine movement coordinated

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46
Q

Nuclei of cerebellum

A

Fastigial,glombose,emboliform,dentate,

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47
Q

Types of white fibres of cerebellum

A

Association commisure projection

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48
Q

Spinal tract

A

Spinothalamic ,dcmlcorticospinal rubrospinal

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49
Q

Pyramidal tract

A

Corticospinal(lat,ant)

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50
Q

Extra pyramidal tract

A

Rrubrospinal,vestibulospinsl,loivospinal,reticulospinal

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51
Q

Wernicke area

A

BRodman‘s number 22 understand speech and language difficulty difficulty in understanding

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52
Q

Pons blood supply

A

Post cerebral artery

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53
Q

Cerebellum blood supply

A

Superior cerebellar anterior inferior cerebellarposterior inferior cerebellar

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54
Q

Location of umn

A

Cerebral cortex

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55
Q

Blood supply of brain

A
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56
Q

Branches of internal carotid

A

Ophthalmic posterior communicating anterior choroid alanterior cerebral middle cerebral

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57
Q

Para central gyrus

A

Medial surface of the hemisphere and is the continuation of Prrecentral gyrusand post central gyrus

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58
Q

Nuclei of inferior colliculud

A

Middle geniculate nucleus for auditory party

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59
Q

Dorsal horn nucleus

A

Substantial gelten Isa,nucleus propius,nucleus dirsalis(Clarke’s nucleus)

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60
Q

Facial colliculus

A

And elevated area located on the floor of the fourth ventricle formed by the fibres of facial nerve looping over the abducens nucleus

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61
Q

Floconodular lobe

A

On the anteroinferior surface of cerebellum receives input from the primary vestibular afferents governs eye movement and body equilibrium during stance and gait

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62
Q

Strictures passing through pyramids

A

Corticospinal or corticobulbar

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63
Q

4th ventricle

A

Anteriorly by pons and Medulla posteriorly by cerebellum inferiorly by spinal cord and spinal canal

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64
Q

Blood supply to medulla

A

Medullary branches of vertebral artery basilar artery posterior inferior cerebellar artery anterior spinal artery

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65
Q

Sensation of superior colliculus

A

Visual reflex

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66
Q

Sensation of inferior colliculus

A

Auditory reflex

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67
Q

Connection between brocas and wernicke

A

Arcuate fasciculus

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68
Q

Primary and secondary visual cortex

A

Occipital lobe

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69
Q

Medial longitudinal fasciculus

A

Links the three main nerves which control eye movements the oculomotor trochlear and the abducens nerve as well as the vestibulocochlear nerve

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70
Q

Auditory comissure

A

Fibres connecting the anterior cochlear nuclei in the trapezoid body

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71
Q

Trapezoid body

A

Part of auditory pathway where some of the axons coming from the cochlear nuclei decussate to the other side before travelling onto the superior Olivary nucleus

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72
Q

Lacrimal apparatus

A

Responsible for drainage of lacrimal fluid from the orbit the fluid accumulates in the lachrymal lake in the medial aspect of the eye then it drains to the lacrimal sac dilated end of nasolacrimal duct and empties into the inferior meatus of nasal cavity

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73
Q

Parotid gland

A

Serous secretion lacks mucus

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74
Q

Submandibular

A

Mixed,moderators viscous

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75
Q

Sublingual

A

Viscous contains mucus

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76
Q

Endolymph

A

Fluid inside the membranous labyrinth of the inner ear

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77
Q

Perilymph

A

Fluid between membranous labyrinth and bone enclosing it

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78
Q

Corneal layers

A

Epithelium,bowman layer,Stroma,descemet membrane,endothelium

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79
Q

Olfactory bulb

A

Area on the inferior side of frontal brain where info about smell is processed

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80
Q

Tongue tie

A

Ankyloglossia, A condition in which the fraenulum tether the tip of the tongue to the floor of the mouth

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81
Q

Pharyngeal arch derivatives 1

A

Mandibular arch:malleus ,incus, muscles of mastication anterior belly of digastric Maxillary artery mandibular nerve

82
Q

Pharyngeal arch 2

A

Hyoid arch:stapes stylohyoid ligament muscles of face posterior belly of digastric artery to stapedius stapedius facial nerve

83
Q

Pharyng Arch 3

A

Stylopharyngeus internal and common carotid arteries glossopharyngeal nerve

84
Q

Pharyngeal arch 4

A

Tyroid cartilage Cricothyroid aortic arch subclavicular superior laryngeal nerve

85
Q

Pharyngeal arch 6

A

Cricoid,arytenoid,muscles of palate,pulmonary artery,recurrent laryngeal nerve

86
Q

Pharyngeal pouch derivatives 1

A

Eustachian tube tympanic cavity

87
Q

Pharyngeal pouch 2

A

Palatine tonsil

88
Q

Pharyngeal pouch 3

A

Inferior parathyroid,thymus

89
Q

Pharyngeal pouch 4-6

A

Sup parathyroid,ultimobranchial body

90
Q

First pharyngeal cleft derivatives

A

External auditory meatus

91
Q

Function of thyroid follicular cells

A

Follicular cells responsible for the production and secretion of tyroid hormones
Para follicular cells secrete hormones called calcitonin which loweris plasma calcium level

92
Q

Histology of thyroid gland

A

Gland covered by thin connective tissue capsule septa dividing the gland into lobules parenchyma consist of tyroid follicular cells irregular in shape cavity filled with tyro globulin para follicular cells stroma is highly vascular reticular connective tissue lymphocytes plus macrophages

93
Q

Layers ofScalp

A

5 L skin connective tissue aponeurosis lose areolar tissue pericranium

94
Q

Dangerous area of scalp

A

4

95
Q

Arterial supply scalp

A

Branches of internal and external carotid artery internal corroded artery ophthalmic a tree gives off to branches that is supratrochlear supraorbital external crowded Audrey gives three branches superficial temporal austere auricular occipital

96
Q

Supply of scalp nerve

A

Branches of trigeminal nerve my very ophthalmic Mandy Booter ophthalmic supratrochlear supraorbital masonry zygomaticotemporal my mandibular auriculotemporal cervical nerves Y Leicester occipital interior C2 posterior greater occipital posterior see to turn off the pedal posterior C3 greater auricular interior C2 and c3 Motor supply facial nerve branches temporal and posterior articular

97
Q

Sensory nerve supply of face

A

Trigeminal ophthalmic maxillary mandibular

98
Q

Branches of facial nerve from parotid plexus

A

5: muscles of facial expression

99
Q

Parotid gland

A

Serous salivary gland

100
Q

Importance of pterion

A

Area between parietal,frontal,temporal bone which is very weak break on trauma cause extralangen rural hematoma high intracranial pressure is he is,hernia.minor diuretics(vomiting ,nausea etc),major burr holes

101
Q

Muscles of infratemporal fossae

A

Muscles of mastication:lateral and medial pterygoid

102
Q

Types of salivary glands according to secretioms

A

submandibular (Serous !,mucus)sub lingual (mucus!,serous),parotid(serous)

103
Q

Temperomandibular joint formed by

A

Auriculer tubercle(temporal bone(,mandibular head and fossa,articulate disk makes direct contact make it synovial covered with fibrocartilage

104
Q

Muscles of mastication and nerve supply

A

Masseter,temporalis,medial and lateral pterygoid (mandibular division of trigrminal nerve)

105
Q

Origin and insertion of masseter

A

O:s:maxillary process of zygomatic bone,d:zygomatic arch of temporal bone,I:ramus of mandible

106
Q

Pterygopalatine fossa

A

Made in between maxilla, spneoid,palatine connected to nasal cavity,orbit,infra temporal fossa,oral cavity has pterygopalayine ganglion,maxillary nerve,maxillary artery

107
Q

Extraocular muscles,their action and nerve supply

A

LR6 SO4 R3
Levator palpable superioris:raise upper eyelid
So:down and lat
Io:up and lat
Sr:up and med
Ir:down and med
Mr:med
Lr:lat

108
Q

Nerves present in orbit

A

3,4,6 optic ,branches of ophthalmic

109
Q

Origin of facial artery

A

Anterior surface of external carotid artery

110
Q

Which nerve is damaged when you can’t open your eyes

A

Occolumotor

111
Q

Contents of optic canal

A

Optic nerve and ophthalmic artery

112
Q

Contents of superior orbital fissure lateral to emdial

A

3 parts:l:sov,lacrimal nerve,frontal nerve,4,lacrimal artery
Mid:3,nasociliary nerve,6
Me:sympathetic nerves

113
Q

Increased cranial pressure causes papilledema in both eyes how

A

As venous drainage from retina slowed causing edema of eye

114
Q

General anatomy of ear

A

3 parts external,middle,internal ear.ext( auricle,external acoustic meatus),middle(tympanic cavity,membrane,epitypamic recess),internal (membranous,bony labyrinth)

115
Q

Contents of internal acoustic meatus

A

Labyrinthine artery,vestibular ganglion,7,8

116
Q

Concha

A

Depression in external ear,start of external acoustic meatus

117
Q

Meatus

A

Canal from out to in.2 in ear external and internal acoustic meatus

118
Q

Ossicles

A

Malleus,incus,stapes

119
Q

Arterial supply of tip of nose

A

Kiesel ach plexus

120
Q

Kiesselbach/little area of nose

A

Lower anterior part of nasal septum

121
Q

Nasal septum and bones for mining it

A

Sphenoid,vomer,ethmoid,frontal ,nasal

122
Q

Sinuses of head

A

4 maxillary,sphenoid,ethmoid,frontal

123
Q

Internal acoustic meatus

A

Part of middle ear has ossicles for sound conduction

124
Q

Nerve supply of tongue

A

Motor:hypoglssal nerve except platogosuus(pharyngeal plexus m:vagus n)
Ant 2/3 sensory:lingual nerve(trigeminal)
Ant 2/3 taste:chorda typani(facial nerve)
Post 1/3 :glossophayngel nerve
Post:internal laryngeal nerve(vagus)

125
Q

Tongue tie

A

Failure of sculpting apoptosis,excess frenulum,tongue attached inferior lay,movement speech action decrease

126
Q

Muscles of soft palate with nerve supply

A

Tensor veli palitini(nerve to medial pterygoig (trigemianl)
Levator Cali palitini,muscluus uvulae,plataopharyngeus,palate gloss US (pharyngeal plexus of vagus nerve)

127
Q

Branches of external carotid arterues

A

Superficial temporal,maxillary,facial,lingual,ascending pharyngeal,sup thyroid,post auricular,occipital

128
Q

Branches of internal carotid artery in neck

A

No branches

129
Q

Muscles of smiling

A

Zygomatic US major,minor

130
Q

Inner action of buccinator

A

Buccaneers branch of facial nerve

131
Q

Branches of facial nerve

A

Facial canal(greater petrosal,nerve to stapedius,chorda tympani)
Stylomastoid foramen(posterior auricular,digastric,stylohyoid)
Terminal(buccal,cervical,temporal,zygomatic,mandibular)

132
Q

Branches of mandibular nerve

A

Main trunk(meningeal,nerve to medial pterygoid)
Anterior trunk(buccal,Massetric,deep temporal,nerve to lateral pterygoid)
Posterior trunk(auriculotemporal,lingual,inferior alveolar,nerve to lylohyoid,mental)

133
Q

Fontanelles

A

Anterior(site of membranous gap in fetal skull close at 1 to 1.5 years at Bergman meeting point between coronal and sag Gita let sutures)posterior(site of membranous gap in fetal skull close at 2 to 3 months of age at lambda meeting point between saggital and lamboid sutures)

134
Q

Location of thyroid cartilage

A

C4

135
Q

Contents of hypoglossal canal

A

Hypoglossal nerve and vessels

136
Q

Content of carotid sheath

A

Common carotid artery,iNternal jugular vein,vagus nerve (10)

137
Q

Suprahyoid infrahyoid muscles

A

Suprahyoid:DONT STOP MY GIRL(digastric,stylohyoid,mylohyoid,geniohyoid)
Infrahyoid:OH STOP THAT(omohyoid,sternohyoid,sternothyroid,thyrothyroid)

138
Q

Boundaries of anterior triangle of neck

A

Sup:inferior border of mandible
Lat:anterior border of sternocleidomastod
Med:saggital line in midline of neck

139
Q

Boundaries of posterior triangle of neck

A

Ant:post sternocleidomastoid
Post:ant trapezius
Inf:middle 1/3 clavicle

140
Q

External jugular vein

A

Formed by retro mandibular and posterior auricular vein drains head and neck goes into subclavian vein at level of posterior traingle of neck.Is a dangerous area as trauma to it might cause medical emergency

141
Q

Action of sternocleidomastoid

A

Rotation of head to opposite side/oblique rotation of head
Flex neck extend head

142
Q

Walleyed ring

A

Ring of tonsils:lingual,pharyngeal,tubal and palatine that make the first line of defence against pathogens in nasopharyngeal or oropharynx area

143
Q

Muscles of pharynx

A

Circular(superior middle inferior pharyngeal constrictor) longitudinal(stylopharyngeus,palatopharyngeus,salpingopharyngeus)

144
Q

Innervation of stylopharyngeus

A

Glossopharyngeal nerve

145
Q

Thyroid gland blood and nerve supply

A

Superior,inferior thyroid artery and thyroid ima artery.
Nerve:middle superior inferior cervical ganglion sympatethic

146
Q

Thyroid cartilage

A

Hyaline cartilage protect and support vocal cords forms front part of larynx and Adam’s apple c4 c5

147
Q

Internal jugular vein tributaries

A

MOSPIL-C middle thyroid veins,occipital vein,superior thyroid pharyngeAl,inferior pterosal sinus,lingual vein,common facial vein

148
Q

Contents of foramen ovale

A

MNdibular nerve,lesser petrosal nerve

149
Q

Rods and cones

A

Light receptors in retina and give phototopic or scoot pic vision

150
Q

Middle cranial fossa boundary

A

Ant:posterior border of lesser wing of sphenoid
Post:dorsum sellae of sphenoid
Lat: greater wing of sphenoid,parietal,squamous temporal bone
Floor:body of sphenoid ,greater wing of sphenoid!petrosal and squamous temporal

151
Q

Base of skull

A

Anterior middle and posterior cranial fossa

152
Q

Fractures i. Skull

A

Sites:parietal area of vault,middle cranial fossa
Bones:nasal,mandible

153
Q

Branches of ophthalmic artery

A

Central artery of retina,posterior ciliary arteries,supratrochlear,supra orbital,anterior etymoidal,medial Palpebral,lacrimal

154
Q

Branches of facial artery

A

Ascending o palatine,ascending Tonsillar,submental,glandular branches to submandibular gland

155
Q

Trachea

A

Windpipe c6 to t4

156
Q

Histology of liver

A

Hepatocytes arranged into lobules(structural unit of liver) they have central vein and around heaxagonal lobules partial triad is present hepatic artery vein bile duct.

157
Q

Portal triad

A

Hepatic artery,hepatic vein,bile duct branch

158
Q

Lymph nodes of liver

A

Bare area/post:post mediastinal/phrenic
Ant:hepatic lymph nodes—colic lymph nodes—cistern a chyli

159
Q

Lobes of liver

A

Right and left divided by falciform ligament.caudate lobe and Quadrate divided by Porta hepatis

160
Q

Blood supply of liver

A

Hepatic portal vein ,hepatic artery(non parenchyma)

161
Q

Bare area of liver

A

Posterior part of diaphragmatic surface,has no visceral peritoneum and directly in contact with diaphragm

162
Q

Where does fluid accumulate in ascites

A

Deepest part of peritoneal cavity when toying flat,between visceral surface of liver and right kidney

163
Q

Largest gland of body

A

Liver

164
Q

Largest gland of body

A

Liver

165
Q

Ligaments of liver

A

Falciform(anterosuperior surface and anterior abdominal wall/inferior diaphragm)coronary(sup liver surface and inf diaphragm)triangular(R:sup part of right lobe and diaphragm,L: sup part of left lobe and diaphragm),lesser omentum (liver and lesser curvature ion stomach and first part of duodenum)

166
Q

Structures leaving porta hepatis

A

Hepatic duct,hepatic artery,portal vein,hepatic lymph nodes,sympatethic parasympathetic nerves

167
Q

Liver location

A

Right hypochondriac to epigastric region and extend into left hypochondrium

168
Q

Divisons of stomach

A

Cardia,Fundus,Body,pylorus

168
Q

Divisons of stomach

A

Cardia,Fundus,Body,pylorus

169
Q

Blood supply and venous drainage of stomach

A

Lesser curvature:right (proper hepatic—common hepatic)and left gastric (celiac trunk)arteries
greater curvature :short gastric +right (gastroduodenal—common hepatic)and left gastroomental (splenic —celiac trunk)
Venous:right and left gastric veins(hepatic portal),right and left gastroomental (superior mesenteric- portal vein)

170
Q

Blood supply of greater curvature of stomach

A

Short gastric and right and left gastroomental

171
Q

Structure of stomach bed

A

Group of structures behind stomach I.e left crus,dome of diaphragm,spleen,splenic artery,left suprarenal gland,left kidney,transverse mesocolon,pancreas

172
Q

Ligaments of stomach

A

Greater omentum:greater curvature to transverse colon
(Gastrophrenic,gastroscope ich)Lesser omentum:lesser curvature to liver(and duodenum)(gastrohrpatic,gastroduodenal)

173
Q

Layers of stomach and muscles

A

Mucosa,submucosa,muscularis,Serosa
Outer longitudinal,middle circular,inner oblique

174
Q

Peyer patch in git

A

InSmall intestine mucosa

175
Q

Mucosa of stomach

A

Lines lumen has epithelial tissue and gastric glands which secrete gastric juice

176
Q

Greater and lesser omentum and their contents

A

Greater:right and left gastroomental vessels,fat
Lesser:right free margin has portal vein,bile duct,hepatic artery

177
Q

Level of bifurcation of aorta

A

At l4 vertebra and branch into common iliac arteries

178
Q

Formation of ivc and level

A

At l4 by joint of common iliac veins

179
Q

Epiploic foramen and boundaries

A

Vertical opening through which greater and lesser sac communicate
Boundaries:ant:right free margin of lesser omentum
Post:ivc
Sup:caudate process of caudate lobe of liver
Inf:duodenum1

180
Q

Nerve supply of umbilicus

A

T10

181
Q

Ending level of abdominal aorta

A

L4

182
Q

Another name of o mental sac

A

Lesser sac or omental bursa

183
Q

Regions of abdomen

A

Hypochondriac epigastric lumbar umbilicus iliac hypogastrium

184
Q

Abdominal aorta level

A

T10 to l4

185
Q

Characteristic features of ileum

A

Peyer patches and villi

186
Q

Perotinitis

A

Inflammation of peritoneum

187
Q

Formation of hepatic portal vein

A

Superior mesenteric and splenic vein

188
Q

Blood supply of duodenum

A

Above major duodenal papilla:gastroduodenal artery—common hepatic artery—celiac trunk
Below:inferior pancreaticoduodenal artery—superior mesenteric artery

189
Q

Recurs sheath and it’s contents

A

Sheath formed by aponeurosis of external and internal oblique and tranversus abdominis muscle
Has recurs abdominis,pyramidal is,ant rami of lower 6 thoracic vertebrae,superior and inferior epigastric vessels,lymphatics

190
Q

Branches of abdominal aorta

A

Ant:celiac trunk,superior and inferior mesenteric
Lat(visceral)suprarenal,renal,testicular/ovarian
Lat(abdominal wall):inferior phrenic ,4 lumbar,
Terminal:right and left common iliac,median sacral

191
Q

Nerve and blood supply of peritoneum

A

P:phrenic nerve,lower 6 thoracic nerves,first lumbar nerve,obturator nerve,
V:autonomic afferent nerves,blood supply same as underlying viscera e,g stomach,spleen,liver

192
Q

Ligaments of spleen

A

Spleorenal(spleen Hilmar and left kidney)
Gastrosplenic lig(spleen and greater curvature of stomach)

193
Q

Branches of celiac artery

A

Left gastric,splenic,hepatic

194
Q

Nerve supply of spleen

A

Celiac plexus

195
Q

Organs which are retroperitoneal

A

SAD PUCKER(supra renal gland,aorta,duodenum,pancreas(not tail),ureters,colon,kidney,esophagus,rectum

196
Q

Diaphragm crossing level of esopahgus and ivc

A

T10,t8

197
Q

Blood supply of foregut

A

Celiac trunk

198
Q

Blood supply of midgut

A

Superior mesenteric artery

199
Q

Blood supply of hindgut

A

Inferior mesenteric artery

MBBS 2 (7 decks)

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