Mineralizing microangiopathy: radiological features of a

Egyptian Journal of Radiology and Nuclear Medicine

Table 1 Clinical characteristics of 37 pediatric cancer patients with mineralizing microangiopathy

No.	Age	Sex	Diagnosis	Clinical symptoms	Signs	Systemic chemotherapy	Radiotherapy	Intrathecal chemotherapy	Years from the end of treatment till MM
1	11	M	ALL	Headache, blurring vision		HDMTX-HDAC	Yes	Yes	4
2	1.5	M	ALL	Convulsion		HDMTX-HDAC	No	Yes	2
3	8	M	ALL	Convulsion		HDMTX –HDAC	Yes	Yes	4
4	4	M	ALL	Convulsion		HDMTX	No	Yes	2.5
5	4	F	ALL	Convulsion	Spastic LL	HDMTX	No	Yes	2
	11	M	ALL	Headache, blurring vision		HDMTX-HDAC	Yes	Yes	4
6	16	M	Craniopharyngioma	Headache, Convulsion		No	Yes	No	9
7	15	F	Craniopharyngioma	Headache, blurring vision	Squint	No	Yes	No	4
8	3	M	ATRT	Headache	Ataxia	Yes	Yes	Yes	2
9	10	M	Ependymoma	Headache, Convulsion		Yes	Yes	No	6
10	11	f	Pineoblastoma	Headache, Convulsion		Yes	Yes	No	3
11	11	F	PNET	Headache, Convulsion		Yes	Yes	No	8
12	3	M	MB	Headache	Squint	Yes	Yes	No	8
13	10	M	MB	Slurred speech		Yes	Yes	No	9
14	11	F	MB	Convulsion, aphasia		Yes	Yes	No	5
15	9	F	MB	Convulsion		Yes	Yes	No	5
16	5	F	MB	Hearing impairment		Yes	Yes	No	1.5
17	3	F	MB	Headache		Yes	Yes	No	5
18	3	F	MB	Headache	Spastic LL	Yes	Yes	No	4
19	6	M	MB	Squint	Squint	Yes	Yes	No	3
20	8	M	MB	Convulsion		Yes	Yes	No	1
21	9	M	MB	Asymptomatic		Yes	Yes	No	7
22	14	M	MB	Headache		Yes	Yes	No	2
23	14	M	MB	Asymptomatic		Yes	Yes	No	6
24	9	F	MB	Behavioral changes	Ataxia	Yes	Yes	No	10
25	4	F	MB	Ataxia	Ataxia	Yes	Yes	No	4
26	6	F	MB	Headache		Yes	Yes	No	2
27	11	M	MB	HEADACH		Yes	Yes	No	4
28	15	M	MB	Asymptomatic		Yes	Yes	No	7
29	18	M	MB	Asymptomatic		Yes	NO	No	10
30	13	F	PNET	Convulsion		Yes	Yes	No	6
31	3	F	ATRT	Asymptomatic		Yes	Yes	Yes	1
32	8	M	MB	Convulsion	UL paresis	Yes	Yes	No	1
33	1	M	BSG	Convulsion		No	Yes	No	1
34	3	M	ATRT	Asymptomatic		Yes	Yes	Yes	1
35	1	M	BSG	Convulsion		No	Yes	No	1
36	3	M	ATRT	Asymptomatic		Yes	Yes	Yes	1
37	6	F	MB	Convulsion, Ataxia	Ataxia	Yes	Yes	No	6

M; Male F; female ALL; acute lymphoblastic leukemia, MB; medulloblastoma, ATRT; atypical tetartoid rhabdoid tumor, PNET; primitive neuroectodermal tumor, BSG; brain stem glioma, HDMTX; high-dose methotrexate, HDAC; high-dose Ara C. UL; upper limb, LL; lower limb