Identification And Thanatology Flashcards by Nihal Allem

Best method of teeth identification
Most reliable test

FDI method

Root transparency

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Carabelli cusp seen in

Caucasians

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Age for Gustafson criteria

> 25 years

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Temporary teeth

I. M1. C. M2
6. 12. 18. 24months

Total 20

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Permanent teeth

M1. CI. LI. PM1. PM2. C. M2. M3
6. 7. 8. 9. 10. 11. 12-14. 17-25
Years

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Superadded teeth

M1 M2 M3

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Mixed dentition age

6-11yrs

Total 24

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Calculate permanent teeth

(Age-5)x4

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First to appear teeth

Lower CI
Upper CI
Upper LI
Lower LI

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Davtylography galton system

For fingerprints

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Fingerprints
Started developing
Developed

3-4 months
5-6months

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Quelet rule

Different fingerprints in identical twins

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Mc patter on fingerprint

Loop

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Cephalic index

Head breadth
————————-x100
Head length

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Which type of skull is indian

Mesatocephalic

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Shovel incisors

Mongoloids
Lack upper M3

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Not used for DNA sample

Nails

Ashley rule

Sternum 149

Rules of insanity

Durham
Curren
Brawner
The American Law Institute test

Krigman accuracy max in

Pelvis

Change in fingerprints

Complete loss

Permanent impairment

Change in distance

Ridge alteration

Partial impairment

Burns celiac disease

RT Electrical injury Leprosy

Acromegaly Rickets

Scleroderma Eczema Acanthosis nigricans

Dermatitis

Best bone to identify sex

Greater sciatic notch in ilium

Difference btw male and female pelvis

Small OSA
Obturator foramen
Sacroiliac joint space
Acetabular notch

Diff btw male and female skull

Small FPO
Frontal eminence
Pareital eminence
Orbits Square with smooth margin

Order of appearance in Elbow joint

CRITOE Capitulum-2yr Radial head-4yr Int epicondyle-6yr Trochlea-8yr Olecranon-10yr Ext epicondyle-12yr

Orderof fusion in elbow joint

LMO Lat epicondyle-14 yr Med epicondyle-15 yr Olecranon-16yr

Order fusion of major joints

ESHA Ki Wrist Elbow-16 Shoulder Hip Ankle Knee-18yr Wrist-19yr

Order of appearance of wrist bones

Capitate-2 mon Hamate-3mon Triquetrum-3yr Lunate-4yr STT-5-6yr Pisiform-9-12yr

Frontanelles Ant Post Anterolateral(sphenoidal) Posterolateral(mastoid)

SPM 11/2-2yr 2-6mon 2-3mon 12mon

Junction btw basiocciput and basisphenoid fuses by

18-22 yrs

Labdoid suture by Clavicle fuses by

45 years 20-22 yrs

Oedipus complex Electra complex

Son attracted to mother Daughter attracted to father

Order of autopsy in Poisoning Newborn Asphyxia Pneumothorax

Cranial cavity Diaphragm Neck last Pleura first

Organ preservatives Blood Urine Stomach Proximal SI Liver Half of each kidney

NaF Tolblue>Thymol Ideal—Rectified spirit(absolute alcohol) Mc——Saturated salt solution

Embalming fluid Preservative Germicide Buffer Anticoagulant

Formalin Phenol Sodium borate Sod citrate

Incisions I Y Modified Y Inverted Y X

MC Breast preservation Neck Infants Custodial

Confirmatory tests for Blood stains

Teichman Brown rhombic Haemin Takayama Pink feathery Haemochromogen

Tests for semen Confirmatiry test

Fluorence Brown rhomboid Choline Barberio Yellow needle Picric acid Bretamine MUP Acid po4 Microscopy Christmas tree stain

Phadebas amylase test

For saliva

Crystal violet stain for

Sweat

Edelman agent

Fecal matter