Lymph Node

Question 1

What is structure A and B

Answer 1

A-Germinal centre in follicle
B-Afferent lymphatic vessels

Question 2

Structure C and D

Answer 2

C-Cortex
D-Follicle

Question 3

Structure E and F

Answer 3

E-Medullary sinus
F-Medullary cord

Question 4

Structure G and H

Answer 4

G-Hilus
H- efferent lymphatic vessels

Question 5

Structure I AND J AND K

Answer 5

I- Trabecula
K- subcapsular sinus
J-capsule

Question 6

1&2 name

Answer 6

1-posterior auricular
2-occipital

Question 7

3&4 names

Answer 7

3-deep cervical
4-Mediastinal

Question 8

5&6 names

Answer 8

5-Axillary
6-Coeliac

Question 9

7&8 names

Answer 9

7- Epitrochlear
8- Internal iliac

Question 10

9&10 names

Answer 10

9-Inguinal
10-Popliteal

Question 11

11&12 named

Answer 11

11-Lumbar(reteroperitoneal)
12-submaxillary

Question 12

What are the Clinical significance of lymph nodes?

Answer 12

1.Lymphtdenitis
2. Malignant lymph nodes
3. Tuberculosis lymph nodes

Question 13

Tonsils types

Answer 13

Nasopharyngeal tonsil- superior

Tubal tonsil- Superiolateral

Palatine tonsils- Inferiolateral

Lingual tonsil- inferior

Question 14

How many tonsils in human mouth?

Answer 14

Nasopharyngeal tonsil- superior

2 Tubal tonsil- Superiolateral

2 Palatine tonsils- Inferiolateral

Lingual tonsil- inferior

Question 15

Common source of bleeding during tonsillectomy

Answer 15

external palatine( paratonsillar) vein

Question 16

What are the tonsillar arteries?

Answer 16

1Lingual
2 facial branches [main]
1 Ascending pharyngeal
1 maxillary

Question 17

Clinical significance of tonsils

Answer 17

1. Tonsillitis
2. Peri-tonsilar abscess(quinsy)
3. Adenoid

Question 18

Clinical significance of spleen

Answer 18

Splenomegaly

Question 19

In which direction does the splenomegaly happens?

Answer 19

Downward and medially.