Medical / MBBS MCQs

The persistence of epithelial cells after wound healing give rise to_______________?

A. Implantation cyst

B. Keloid

C. Wound dehiscence

D. Cicatrisation

Factors inhibiting wound healing____________?

A. Infection

B. Cortisol

C. Foreign Bodies

D. All of the above

Bony union taking place with formation of medullary callus without periosteal callus formation is______________?

A. Primary union
B. Secondary union
C. Both of the above
D. None of the above

Regeneration by sprouting of axons takes place in which end of transaction of nerve_____________?

A. Proximal end

B. Distal end

C. Both A and B

D. None of the above

All of the following promotes wound healing except_________?

A. Protein

B. Steroids

C. Vitamin C

D. Adequate oxygen supply

Essential granulation tissue constituents include all except_____________?

A. Fibroblast

B. Macrophages

C. Polymorphs

D. Budding blood vessels

Factors influencing wound healing are the following_______________?

A. Nutrition

B. Adequate blood supply

C. Size and location of wound

D. All of the above

The first even in primary wound healing__________?

A. Epithelial changes

B. Organization

C. Formation of blood cloth

D. Acute inflammatory response

Epitheloid cells are seen in all of the following except______________?

A. Tuberculosis

B. Granulation tissue

C. Syphilis

D. Sarcoidosis

Some micro organisms produce a diffuse spreading inflammatory reaction due to the elaboration of____________?

A. Coagulase

B. Peroxidase

C. Bradykinin

D. Hyaluronidase