Neurosurgery and prognosis in patients with radiation-induced brain injury after nasopharyngeal carcinoma radiotherapy: a follow-up study

Table 4 Pathology

Case	Pathology
	Brain necrosis	Gliosis	Small vascular proliferation	Haemorrhage	Edema	Infiltration of inflammatory cells
1	+	-	-	+	-	-
2	+	+	+	+	-	-
3	+	+	-	+	-	-
4	+	+	+	-	-	-
5	+	+	+	-	+	+
6	+	+	-	-	-	-
7*	-	-	-	-	-	-
8	+	-	+	-	+	-
9	+	+	+	+	-	-
10*	-	-	-	-	-	-
11	+	+	+	-	-	-
12	+	+	+	+	-	-
13	+	-	+	-	+	-
14	+	+	+	+	-	-
15	+	+	-	-	-	-
Total	13	10	9	6	3	1

* These two cases were performed decompressive craniotomy and pathological results were not displayed.

ISSN: 1748-717X