Gastric metastases are rare, found in less than 2% of patients who die of a carcinoma 6.
Usually affects the middle-aged and elderly population. Affects males and females equally without predilection.
The patient may be asymptomatic, but the most common sig...
The Gleason score determines the histological grading of prostate cancer. A score of 1 to 5 is assigned to each of the two largest areas of tumour involvement in the samples obtained, based on the worst feature.
1: least aggressive
5: most aggressive
These two scores are then added together t...
Grading of diffuse axonal injury has been described histologically according to the anatomic distribution of injury, which correlated with outcome 1-3. The classification was first proposed by Adams in 1989 4 and divides diffuse axonal injury (DAI) into three grades:
grade I: involves grey-whit...