List

1.     
Thickness
of section
2.     
Serial
Section
3.     
Artifacts
in sections
4.     
Types
of Hematoxylin and eosin
5.     
Principle
of Hematoxylin
6.     
Oxidation
(Natural, Chemical) Ripening of Hematoxylin
7.     
Fixative
– Types, principles, components
8.     
Bluing
, Reverse bluing
9.     
Mordants
, common mordants
10. 
Charge
of Hematoxylin
11. 
Classification
of Hematoxylin
12. 
Advantage
and disadvantage of various types of Hematoxylin
13. 
Esoin
belongs to _________ Class of dyes
14. 
End
point determination of decalcification
15. 
Classify
decalcification agents
16. 
Medavars
law
17. 
Properties
of ideal fixatives
18. 
Ideal
fixation timing
19. 
Common
agents for fixations
20. 
pH,
Temperature of fixation
21. 
penetration
of fixants, methelyne glycol and carbonyl form
22. 
Why
alcohol and xylene are used before paraffin embedding
23. 
Melting
point of paraffin wax
24. 
Miscibility
of a solution 
25. 
Idea
behind fixation
26. 
Cross
linking of proteins, denaturation of proteins
27. 
Antigen
retrival – methods and principle
28. 
Types
of microtomes
29. 
Principle
behind each type of microtomes
30. 
Blades
– types, mechanical
31. 
Horning
and strapping
32. 
Formalin
pigments – identification & removal
33. 
Post
fixation treatments
34. 
Tissue
cassette dimensions, material,  
35. 
What
is
Dehydration
Clearing
Embedding media
Section adhesive – common
ones, composition
Antiroll plate
Quenching
Thawing
Special stains
Fluorescent staining
IHC
36. 
Conditions
for a water bath, hot plate for section cutting – temperature
37. 
Frozen
sections, cryostats, frozen section staining
38. 
Enzyme
histochemistry
39. 
Mountants
– curing time, type and specific advantage of each
40. 
Alternatives
for paraffin wax

41. 
Fixatives
for EM studies

  Posts

1 2 15
February 28th, 2014

Know your tool – Microscope

Image distance and object distance. With respect to the principal planes of a lens, the image-to-lens and object-to-lens distances, as […]

February 28th, 2014

Definitions in Microscopy

Diffraction grating. A transparent or reflective substrate containing an array of parallel lines having the form of alternating grooves and […]

February 21st, 2014

Inking the Specimen

INKING THE SPECIMEN ·         Various Water/organic fluids insoluable inks and colored powders can be used to mark critical points on […]

February 13th, 2014

Tissue Sampling Techniques – Small Biopsies & Triaging

Tissue Sampling Techniques – Small Biopsies & Triaging Most Important Steps • Patient identification – Identification on the requisition must […]

February 6th, 2014

GROSSING AND REPORTING OF ORAL PATHOLOGICAL SPECIMENS

(Material Collected From various reliable sources- My role is just assembling facts for you. No intention of claiming this to […]

January 30th, 2014

Previous Year Question Papers of Various universities – For MDS – Oral Pathology

CONNECTIVE TISSUE STAINS 1.     Discuss the CT stains10 mks(RGUHS) 2.     Routine stains used in oral pathology-10 mks(RGUHS) 3.     Discuss stains […]

January 23rd, 2014

Previous years questions from various Indian Universities – for MDS in Oral Pathology

PULP AND PERIAPICAL INFECTIONS Chronic hyperplastic pulpitis- 10 mks Define and classify Osteomyelitis. Discuss in detail non- suppurative OM-10 mks […]

January 16th, 2014

Previous years questions from various Indian Universities – for MDS in Oral Pathology

MISCELLANEOUS IN ORAL PATHOLOGY 1.      Granulomatous infections of the oral cavity- 100 mks (MU) 2.      Oro- facial pain-10 mks 3.      […]

January 9th, 2014

Human Deciduous Mandibular Molar

January 9th, 2014

Previous years questions from various Indian Universities – for MDS in Oral Pathology

CONNECTIVE TISSUE NEOPLASMS 1.       Discuss the neoplastic lesions of bone of CT origin- 20 mks 2.      Classify nerve tissue tumours […]