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PGI > 6.6.2013(FM)29 > Flashcards

6.6.2013(FM)29 Flashcards

0
Q

Spanish windlass is a form of

A

Garrotting

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1
Q

Widmark formula

A

a=cpr
a=alcohol level in blood
C=concentration of alcohol in blood
r=constant

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2
Q

Mugging

A

Strangulation by holding the neck of victim in bend of elbow

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3
Q

Most specific method of determination of alcohol level in blood

A

Gas chromatography

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4
Q

Violent rubbing against a ROUGH surafce

A

Brush burn

Gravel rash

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5
Q

Tangential contact with a smooth surface

A

Friction burn

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6
Q

Types of patterned abrasion

A

Pressure abrasion

Impact abrasion

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7
Q

Pressure abrasion

A

Crushing or friction abrasion

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8
Q

Impact abrasion

A

Contact or imprint abrasion

Contact with a rough object

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9
Q

Mechanism of aluminium phosphide poisoning

A

Phosgene gas which inhibits cytochrome C oxidase

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10
Q

Pathology of aluminium phosphide poisoning

A

Sub endocardial infarction

Esophageal strictures

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11
Q

Confirmation of aluminium phosphide poisoning

A

Silver nitrate test

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12
Q

Gastric lavage with ___________ is done in aluminium phosphide poisoning

A

Potassium permanganate

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13
Q

Heat ruptures are commonly seen over

A

Extensor surfaces and joints

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14
Q

Diff btw heat rupture and lacerations

A

Absence of bleeding and extravasation
Intact blood vessels and nerves
Absence of bruising or other signs of vital reaction
Irregular margins

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15
Q

Motorcyclist fracture

A

Hinge fracture

Skull is fractured into anterior and posterior halves at base

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16
Q

Fracture line in motorcyclist fracture runs through

A

Pituitary fossa

Petrous temporal bone

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17
Q

Homicidal wounds,sites

A

Nose
Ear
Genitals

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18
Q

Site of suicidal wounds

A 
Over accessible sites
Throat 
Wrist
Elbow 
Groin
Stab: left of chest,abdomen
Gun shot: mouth,rt temple
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19
Q

Direction of suicidal wounds

A

Neck: left to right
Upper limb: away from body
Lower limb: towards body

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20
Q

Ability of bullet to produce injury depends on

A

Bullet velocity
Tissue density
Hydrostatic force

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21
Q

Gerontophilia

A

Passive agent in buggery is adult

Pedarasty if child

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22
Q

Female homosexuality comes under which section

A

It’s not an offence!

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23
Q

Vesicles in AM burns contains

A

Proteins
Serous fluids
Chloride

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24
Q

A hearing loss correctable by surgery comes under _________ injury

A

Grievous

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25
Q

Chemical methods of sperm detection

A 
Florence test-choline
Barberio test- Spermine picrate
Acid phosphatase
Creatine phosphokinase
Ammonium molybdate test
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26
Q

Immunological methods of sperm detection

A

MHS-5 from seminal vesicles
Mab4E6 on sperm cells
PSA

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27
Q

Y chromosome is fluorescent to

A

Quinacrine

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28
Q

Semen from azospermic or vasectomised individuals can be identified by

A

Acid phosphatase isoenzyme test(electrophoresis)

Methyl umbelliferyl phosphate specifically stains seminal acid phosphatase

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29
Q

Absolute proof of semen

A

One unbroken spermatazoan

Electrophoretic LDH isoenzyme

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30
Q

Highly sensitive test for semen

A

ELISA

SEMA assay for seminal vesicle specific antigen

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31
Q

Species of semen can be identified by

A

Precipitin test

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32
Q

Source of semen can be identified by

A 
DNA 
Grouping methods(ABO)
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33
Q

Damage caused by acids

A

Coagulative necrosis with Eschar formation

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34
Q

Damage caused by alkalis

A

Liquefaction
Saponification
Dehydration
Thrombosis of vessels

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35
Q

Which cause more gastric damage? Acid or alkali

A

Acid

Because they cause intense pylorospasm

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36
Q

Chronic mercury poisoning

A

Hydrargyrism

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37
Q

Blue black lines on gums can be seen in

A

Mercury

Lead poisoning

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38
Q

Glass blower shakes

A

Hatter shakes

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39
Q

Erethism

A 
Seen in Workers in mirror industry
Shyness
Irritability
Tremors
Loss of memory
Insomnia
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40
Q

Pink disease

A

Acrodynia

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41
Q

Rx of mercury poisoning

A

Chelation agents
BAL
DMSA
D penicillamine

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42
Q

Slight degree of violence may cause large bruise in

A

Vascular and loose tissues
Face
Vulva
Scrotum

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43
Q

Edges of AM wounds are

A

Everted or gaping

Swollen

44
Q

Death in fresh water drowning occurs within

A

4-5min

45
Q

Death in saltwater drowning occurs in

A

8-12min

46
Q

Near drowning

A

Secondary drowning/post immersion syndrome

If the victim escapes alive

47
Q

Immersion syndromes

A

Hydrocution

48
Q

Falanga

A

Beatings to sole of foot

49
Q

El telefone

A

Beating both ears simultaneously

50
Q

El quirofano

A

Beating on abdomen

51
Q

La bandera

A

Suspension by wrist

52
Q

Mercelago

A

Suspension by ankles

53
Q

Parrots perch

A

Head down,from a horizontal pole placed under knees and hands tied to ankle

54
Q

Chepuwa

A

Bhutanese technique

Tight clamping of thighs or legs with bamboo

55
Q

Forced immersion of head in water

A

Wet submarine
Pileta
Latina

56
Q

Tying of plastic bag covering head and face

A

Dry submarine

57
Q

Picana

A

Torture by electric shocks

Also known as cattle prod

58
Q

Black slave

A

Heated metal skewer inserted into anus

59
Q

El planton

A

Prolonged standing

60
Q

El cabellete

A

Saw horse

Forced straddling of bar

61
Q

Heat syncope

A

Collapse without increase in temperature

62
Q

Temperature in heat stroke

A

43C

63
Q

Finger print bureau was established in

A

Bengal

William hershel

64
Q

Don juanism

A

Satyriasis

65
Q

Algolagnia

A

Sadism

66
Q

Blanket consent

A

Not valid in court of law

67
Q

Validity of oral consent compared to written

A

Same

68
Q

Withholding of information from a neurotic pt or a pt suffering from terminal disease

A

Therapeutic privilege

69
Q

Examination of accused

A

Can be done if requested by an officer not below the rank of sub inspector

70
Q

Consent from parents or guardian

A

If the child is below 12yrs or mentally incapable

71
Q

Examination of victim in criminal cases

A

Cannot be examined without consent

72
Q

Loco parentis

A

Consent in emergencies from school principal

73
Q

Consent for removal of cornea from dead

A

Must be obtained from guardian or legal heirs

74
Q

Secondary injuries

A

Also known as tertiary injuries

Caused due to victim falling to ground

75
Q

Injuries due to subsequent impact with same vehicle

A

Secondary impact injury

76
Q

Primary impact injury in a child,site

A

Head

77
Q

site if brakes were applied before collision

A

Lower

78
Q

Tandem bullet

A

Piggyback bullet

79
Q

Bullets that disintegrate on impact

A

Frangible bullet

80
Q

Bullet present for a long time in body leading to fibrous tissue formation around it

A

Souvenir bullet

81
Q

Bullet travelling in irregular fashion instead of travelling nose on

A

Yawning bullet

82
Q

Tandem cartridge

A

Duplex cartridge
Gun fires two cartridges simultaneously which have different projectiles by design and enter the target at different points

83
Q

Preservative for vitreous

A

Fluoride

84
Q

Vitreous analysis is done for

A

Alcohol
Cocaine
Cyanide
CO poisoning

85
Q

Spaulding sign is seen in

A

Maceration

86
Q

Spaulding sign appears

A

7 days after death

87
Q

Aseptic autolysis

A

Maceration

88
Q

Earliest sign of maceration

A

Skin slippage

89
Q

Roberts sign

A

Appearance of gas in heart and great vessels

Seen in maceration

90
Q

Maceration

Conditions essential for it to occur

A

Foetus surrounded by liquor amnii but with exclusion of air

91
Q

Mummification

Conditions required for occurence

A

Scanty liquor

No air

92
Q

External Os and cervical canal in nulliparous women

A

Os-circular

Canal-fusiform longitudinally or TRANSVERSE horizontally

93
Q

External Os and cervical canal in multiparous women

A

Os- transverse/slit like

Canal-conical

94
Q

Aryl phosphates

A 
Parathion(follidol,ekato,kill phos)
Paraxon
Methyl parathion(metacide)
Diazinon(TIK-20)
Chlorthion
95
Q

Malathion is a

A

Alkyl phosphate

96
Q

Side effects of hemoperfusion

A

Hemolysis
Hypocalcemia
Thrombocytopenia

97
Q

Sorbents used in hemoperfusion

A

Resin

Activated carbon or charcoal

98
Q

Toxins which can be removed by hemodialysis

A 
Atenolol
Sotalol
Acetone
Methanol
Isopropyl alcohol
Ethanol
Ethylene glycol
Li
Bromide
Heavy metals
Barbiturates
Chloral hydrate
Procainamide
Theophylline
Salicylates
99
Q

Poisoning for which hemoperfusion can be done

A 
Caffeine
Theophylline
Digitalis
Barbiturate
Carbamazepine
Phenytoin
Acetaminophen
Chloramphenicol
Paraquat
Carbon tetrachloride
Methotrexate
100
Q

Criminal responsibilities of insane

A

Mc naughten rule
Curren’s rule
Durham rule(doctrine of partial rponsibility)
American law institute test
New Hampshire doctrine(irresistible impulse test)
Norwegian system

101
Q

IPC section of mc naughten rule

A

Sec 84

102
Q

Most common type of fingerprint

A

Ulnar loops

103
Q

Types of fingerprints

A

Loops
Whorls
Arches
Composite(least common)

104
Q

Fingerprint system is also known as

A

Galton system

Dermatoglyphics

105
Q

Synonyms for chronic lead poisoning

A

Plumbism

Saturnism

106
Q

Earliest and most consistent sign of lead poisoning

A

Facial pallor

107
Q

Burtonian line is due to deposition of

A

Sulphur granules

108
Q

Blue lead lines are seen in

A 
Lead
Mercury
Copper
Silver
Bismuth
Iron

PGI (16 decks)

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