Monday 16 April 2012

PATHOLOGY PRACTICALS 9, 10, 11,12


Experiment No. 9

Gross Examination of Lipoma



Experiment No. 10
Gross Examination of Acute inflammation in Acute Streptococcal meningitis

The above image shows the important cardinal signs of acute inflammation:

The whole tissue presents redness, edema, glossy exudation of fluid which has obscured the Sulci (depressions). All these occurred due to Streptococcus pneumoniae infection, leading to Meningitis.


Experiment No. 11

Gross Examination of Acute Peptic Ulcer


Above image showsa  1 cm acute gastric ulcer  in the upper fundus. The ulcer is shallow and sharply demarcated, with surrounding hyperemia. It is probably benign. However, all gastric ulcers should be biopsied to rule out a malignancy.

Experiment No. 12
Gross Examination of a cut section of Polycystic ovaries

Gross and cut appearance of typical polycystic ovaries. Multiple small follicular cysts are apparent in the cut section.