Chronic cortical visual impairment in children: aetiology, prognosis, and associated neurological deficits

Richard Huo; Susan K Burden; Creig S Hoyt; William V Good

doi:10.1136/bjo.83.6.670

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Chronic cortical visual impairment in children: aetiology, prognosis, and associated neurological deficits

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Online download statistics by month: May 1999 to January 2023

	Abstract	Full	Pdf
May 1999	9	20	7
Jun 1999	12	41	15
Jul 1999	0	3	1
Aug 1999	12	7	1
Sep 1999	1	2	0
Oct 1999	2	4	0
Nov 1999	4	1	0
Dec 1999	1	2	0
Jan 2000	2	4	1
Feb 2000	2	0	1
Mar 2000	3	0	0
Apr 2000	3	6	2
May 2000	4	10	0
Jun 2000	1	4	3
Jul 2000	0	6	1
Aug 2000	2	6	0
Sep 2000	2	1	1
Oct 2000	1	5	2
Nov 2000	3	10	2
Dec 2000	2	2	2
Jan 2001	1	8	3
Feb 2001	3	19	0
Mar 2001	1	14	0
Apr 2001	1	12	2
May 2001	2	9	1
Jun 2001	0	7	0
Jul 2001	0	22	0
Aug 2001	2	9	0
Sep 2001	1	15	1
Oct 2001	1	11	3
Nov 2001	3	38	1
Dec 2001	4	8	6
Jan 2002	2	11	1
Feb 2002	1	13	1
Mar 2002	3	14	4
Apr 2002	3	22	3
May 2002	1	12	0
Jun 2002	0	12	6
Jul 2002	5	57	16
Aug 2002	2	14	14
Sep 2002	3	8	9
Oct 2002	3	14	11
Nov 2002	3	22	12
Dec 2002	2	9	5
Jan 2003	0	9	4
Feb 2003	2	4	2
Mar 2003	9	20	14
Apr 2003	3	25	12
May 2003	1	11	8
Jun 2003	0	16	3
Jul 2003	8	31	17
Aug 2003	11	29	7
Sep 2003	16	42	7
Oct 2003	13	45	7
Nov 2003	15	52	17
Dec 2003	16	36	10
Jan 2004	20	53	8
Feb 2004	16	63	6
Mar 2004	27	80	22
Apr 2004	23	51	13
May 2004	34	71	19
Jun 2004	44	111	19
Jul 2004	44	75	28
Aug 2004	31	60	18
Sep 2004	18	103	8
Oct 2004	21	126	14
Nov 2004	29	130	19
Dec 2004	22	53	27
Jan 2005	27	112	13
Feb 2005	24	105	25
Mar 2005	16	128	16
Apr 2005	27	62	13
May 2005	7	77	13
Jun 2005	9	37	28
Jul 2005	15	52	11
Aug 2005	9	53	32
Sep 2005	12	38	6
Oct 2005	12	66	16
Nov 2005	9	70	18
Dec 2005	4	39	18
Jan 2006	13	78	27
Feb 2006	14	73	26
Mar 2006	19	118	47
Apr 2006	34	81	33
May 2006	40	52	26
Jun 2006	26	49	18
Jul 2006	32	33	12
Aug 2006	31	45	16
Sep 2006	56	82	23
Oct 2006	58	102	54
Nov 2006	62	100	54
Dec 2006	15	45	20
Jan 2007	20	59	32
Feb 2007	67	75	53
Mar 2007	76	78	24
Apr 2007	123	16	18
May 2007	73	12	19
Jun 2007	30	14	22
Jul 2007	61	18	28
Aug 2007	40	7	6
Sep 2007	63	16	10
Oct 2007	59	13	17
Nov 2007	70	7	5
Dec 2007	39	4	4
Jan 2008	29	6	13
Feb 2008	56	13	17
Mar 2008	70	13	12
Apr 2008	52	12	12
May 2008	19	13	13
Jun 2008	31	6	6
Jul 2008	32	10	9
Aug 2008	42	9	8
Sep 2008	94	5	10
Oct 2008	53	6	5
Nov 2008	65	8	15
Dec 2008	36	5	5
Jan 2009	44	7	8
Feb 2009	67	15	15
Mar 2009	68	5	3
Apr 2009	96	11	17
May 2009	55	4	6
Jun 2009	58	4	6
Jul 2009	36	6	6
Aug 2009	40	4	3
Sep 2009	47	7	7
Oct 2009	58	8	6
Nov 2009	103	16	11
Dec 2009	61	15	8
Jan 2010	49	6	4
Feb 2010	36	10	8
Mar 2010	50	11	14
Apr 2010	52	12	6
May 2010	44	12	8
Jun 2010	28	7	8
Jul 2010	21	2	5
Aug 2010	35	11	10
Sep 2010	44	14	4
Oct 2010	64	9	5
Nov 2010	56	12	4
Dec 2010	39	6	4
Jan 2011	43	7	7
Feb 2011	50	14	11
Mar 2011	36	7	4
Apr 2011	33	6	4
May 2011	31	5	8
Jun 2011	35	4	8
Jul 2011	45	2	8
Aug 2011	25	4	10
Sep 2011	59	1	4
Oct 2011	53	13	6
Nov 2011	48	20	7
Dec 2011	32	32	18
Jan 2012	17	21	6
Feb 2012	36	21	14
Mar 2012	46	29	20
Apr 2012	26	42	31
May 2012	22	37	24
Jun 2012	41	48	22
Jul 2012	29	25	17
Aug 2012	28	21	13
Sep 2012	51	60	22
Oct 2012	34	57	21
Nov 2012	56	46	29
Dec 2012	60	36	28
Jan 2013	77	36	19
Feb 2013	54	31	32
Mar 2013	59	37	38
Apr 2013	88	35	28
May 2013	68	31	19
Jun 2013	48	26	33
Jul 2013	34	11	18
Aug 2013	38	24	16
Sep 2013	50	27	25
Oct 2013	79	13	26
Nov 2013	56	24	10
Dec 2013	29	23	18
Jan 2014	49	21	25
Feb 2014	56	30	22
Mar 2014	87	44	23
Apr 2014	62	46	68
May 2014	48	21	34
Jun 2014	28	34	24
Jul 2014	44	47	29
Aug 2014	17	22	12
Sep 2014	53	52	23
Oct 2014	64	21	12
Nov 2014	35	8	7
Dec 2014	49	19	15
Jan 2015	49	25	15
Feb 2015	36	18	15
Mar 2015	58	38	33
Apr 2015	36	27	12
May 2015	42	49	22
Jun 2015	28	32	20
Jul 2015	28	36	14
Aug 2015	39	22	13
Sep 2015	56	45	13
Oct 2015	45	28	13
Nov 2015	60	34	19
Dec 2015	35	32	11
Jan 2016	28	32	11
Feb 2016	71	38	17
Mar 2016	38	42	22
Apr 2016	100	65	16
May 2016	67	43	26
Jun 2016	33	43	16
Jul 2016	41	52	8
Aug 2016	38	38	12
Sep 2016	54	31	19
Oct 2016	67	63	14
Nov 2016	49	34	17
Dec 2016	38	30	9
Jan 2017	48	46	16
Feb 2017	81	56	18
Mar 2017	62	33	25
Apr 2017	79	84	26
May 2017	44	45	41
Jun 2017	39	47	21
Jul 2017	74	37	29
Aug 2017	56	18	8
Sep 2017	155	93	12
Oct 2017	245	157	24
Nov 2017	190	108	28
Dec 2017	131	79	11
Jan 2018	139	79	13
Feb 2018	179	88	21
Mar 2018	141	75	12
Apr 2018	157	89	21
May 2018	186	116	22
Jun 2018	159	127	15
Jul 2018	212	156	36
Aug 2018	181	127	13
Sep 2018	209	129	23
Oct 2018	167	105	23
Nov 2018	230	128	62
Dec 2018	169	103	46
Jan 2019	162	95	37
Feb 2019	120	72	16
Mar 2019	146	83	26
Apr 2019	161	100	40
May 2019	132	108	42
Jun 2019	139	105	20
Jul 2019	145	106	38
Aug 2019	161	109	39
Sep 2019	158	119	31
Oct 2019	206	119	40
Nov 2019	181	143	26
Dec 2019	151	123	16
Jan 2020	189	137	17
Feb 2020	192	126	41
Mar 2020	166	122	42
Apr 2020	227	144	51
May 2020	122	90	19
Jun 2020	88	66	26
Jul 2020	134	81	24
Aug 2020	84	58	23
Sep 2020	172	94	31
Oct 2020	197	136	34
Nov 2020	162	72	41
Dec 2020	126	84	25
Jan 2021	128	80	25
Feb 2021	97	55	31
Mar 2021	148	82	48
Apr 2021	134	68	36
May 2021	89	64	29
Jun 2021	70	67	13
Jul 2021	62	62	41
Aug 2021	70	71	33
Sep 2021	69	69	36
Oct 2021	101	83	45
Nov 2021	98	63	57
Dec 2021	93	82	17
Jan 2022	187	135	24
Feb 2022	161	121	47
Mar 2022	119	90	37
Apr 2022	137	86	23
May 2022	95	81	38
Jun 2022	102	81	22
Jul 2022	94	75	15
Aug 2022	75	67	17
Sep 2022	144	89	44
Oct 2022	96	77	19
Nov 2022	108	81	26
Dec 2022	95	64	23
Jan 2023	130	71	21
Total	16758	12865	4934

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