[1] Robinson S. Neonatal posthemorrhagic hydrocephalus from prematurity:pathophysiology and current treatment concepts [J]. J Neurosurg Pediatr,2012,9(3):242-258. [2] Savman K,Nilsson UA,Blennow M,et al. Non-protein-bound iron is elevated in cerebrospinal fluid from preterm infants with posthemorrhagic ventricular dilatation [J]. Pediatr Res,2001,49(2):208-212. [3] Perrone S,Tataranno ML,Negro S,et al. Early identification of the risk for free radical-related diseases in preterm newborns [J]. Early Hum De,2010,86(4):241-244. [4] Schmitz T,Heep A,Groenendaal F,et al. Interleukin-1 beta,interleukin-18,and interferon-gamma expression in the cerebrospinal fluid of premature infants with posthemorrhagic hydrocephalus--markers of white matter damage? [J]. Pediatr Res,2007,61(6):722-726. [5] Whitelaw A,Christie S,Pople I. Transforming growth factor-beta1:a possible signal molecule for posthemorrhagic hydrocephalus? [J]. Pediatr Res,1999,46(5):576-580. [6] Cherian S,Whitelaw A,Thoresen M,et al. The pathogenesis of neonatal post-hemorrhagic hydrocephalus [J]. Brain Pathol,2004,14(3):305-311. [7] Flood C,Akinwunmi J,Lagord C,et al. Transforming growth factor-beta1 in the cerebrospinal fluid of patients with subarachnoid hemorrhage:titers derived from exogenous and endogenous sources [J]. J Cereb Blood Flow Metab,2001,21(2):157-162. [8] Yung YC,Mutoh T,Lin ME,et al. Lysophosphatidic acid signaling may initiate fetal hydrocephalus [J]. Sci Transl Med,2011,3(99):99ra87. [9] Kaiser AM,Whitelaw AG. Cerebrospinal fluid pressure during post haemorrhagic ventricular dilatation in newborn infants [J]. Arch Dis Child,1985,60(10):920-924. [10] Fenton TR. A new growth chart for preterm babies:Babson and Benda's chart updated with recent data and a new format [J]. BMC Pediatr,2003,3:13. [11] Fenton TR,Sauve RS. Using the LMS method to calculate z-scores for the Fenton preterm infant growth chart [J]. Eur J Clin Nutr,2007,61(12):1380-1385. [12] Levene MI. Measurement of the growth of the lateral ventricles in preterm infants with real-time ultrasound [J]. Arch Dis Child,1981,56(12):900-904. [13] Davies MW,Swaminathan M,Chuang SL,et al. Reference ranges for the linear dimensions of the intracranial ventricles in preterm neonates [J]. Arch Dis Child Fetal Neonatal Ed,2000,82(3):F218-F223. [14] Whitelaw A,Aquilina K. Management of posthaemorrhagic ventricular dilatation [J]. Arch Dis Child Fetal Neonatal Ed,2012,97(3):F229-F223. [15] Kreusser KL,Tarby TJ,Kovnar E,et al. Serial lumbar punctures for at least temporary amelioration of neonatal posthemorrhagic hydrocephalus [J]. Pediatrics,1985,75(4):719-724. [16] Whitelaw A. Repeated lumbar or ventricular punctures in newborns with intraventricular hemorrhage [J]. Cochrane Database Syst Rev,2001,(1):CD000216. [17] de Vries LS,Liem KD,van DK,et al. Early versus late treatment of posthaemorrhagic ventricular dilatation:results of a retrospective study from five neonatal intensive care units in the Netherlands [J]. Acta Paediatr,2002,91(2):212-217. [18] van Alfen-van der Velden AA,Hopman JC,Klaessens JH,et al. Cerebral hemodynamics and oxygenation after serial CSF drainage in infants with PHVD [J]. Brain Dev,2007,29(10):623-629. [19] Brouwer A,Groenendaal F,van Haastert IL,et al. Neurodevelopmental outcome of preterm infants with severe intraventricular hemorrhage and therapy for posthemorrhagic ventri-cular dilatation [J]. J Pediatr,2008,152(5):648-654. [20] Brouwer AJ,van Stam C,Uniken Venema M,et al.Cognitive and neurological outcome at the age of 5-8 years of preterm infants with post-hemorrhagic ventricular dilatation requi-ring neurosurgical intervention [J]. Neonatology,2012,101(3):210-216. [21] 林振浪,余波,梁志强,等. 新生儿脑室出血后脑积水储液囊埋植引流治疗15例分析 [J].中华儿科杂志,2009,47(2):140-145. [22] 林坚,林振浪,尹波,等. Ommaya 储液囊在儿童急性梗阻性脑积水中的应用 [J].中华小儿外科杂志,2011,32(5):330-332. [23] Brouwer AJ,Groenendaal F,van den Hoogen A,et al. Incidence of infections of ventricular reservoirs in the treatment of post-haemorrhagic ventricular dilatation:a retrospective study (1992-2003) [J]. Arch Dis Child Fetal Neonatal Ed,2007,92(1):F41-F43. [24] 余梦楠,黄柳明,刘刚,等. Ommaya 囊埋植治疗早产儿脑室内出血后脑积水实施中的管理 [J]. 中国新生儿科杂志,2013,28(1):36-38. [25] Jian L,Hang-song S,Zheng-Lang L,et al. Implantation of Ommaya reservoir in extremely low weight premature infants with posthemorrhagic hydrocephalus:a cautious option [J]. Childs Nerv Syst,2012,28(10):1687-1691. [26] Kennedy CR,Ayers S,Campbell MJ,et al. Randomized,controlled trial of acetazolamide and furosemide in posthemorrhagic ventricular dilation in infancy:follow-up at 1 year [J]. Pediatrics,2001,108(3):597-607. [27] Pang D,Sclabassi RJ,Horton JA. Lysis of intraventricular blood clot with urokinase in a canine model:Part 3. Effects of intraventricular urokinase on clot lysis and posthemorrha-gic hydrocephalus [J]. Neurosurgery,1986,19(4):553-572. [28] Whitelaw A,Evans D,Carter M,et al. Randomized clinical trial of prevention of hydrocephalus after intraventricular hemorrhage in preterm infants:brain-washing versus tapping fluid [J]. Pediatrics,2007,119(5):e1071-e1078. [29] Whitelaw A,Pople I,Cherian S,et al. Phase 1 trial of prevention of hydrocephalus after intraventricular hemorrhage in newborn infants by drainage,irrigation,and fibrinolytic the-rapy [J]. Pediatrics,2003,111(4 Pt 1):759-765. [30] Whitelaw A,Jary S,Kmita G,et al. Randomized trial of drai-nage,irrigation and fibrinolytic therapy for premature infants with posthemorrhagic ventricular dilatation:developmental outcome at 2 years [J]. Pediatrics,2010,125(4):e852-e858. [31] Hislop JE,Dubowitz LM,Kaiser AM,et al. Outcome of infants shunted for post-haemorrhagic ventricular dilatation [J]. Dev Med Child Neurol,1988,30(4):451-456. [32] Willis B,Javalkar V,Vannemreddy P,et al. Ventricular reservoirs and ventriculoperitoneal shunts for premature infants with posthemorrhagic hydrocephalus:an institutional expe-rience [J]. J Neurosurg Pediatr,2009,3(2):94-100. [33] Srinivasakumar P,Limbrick D,Munro R,et al. Posthemorrhagic ventricular dilatation-impact on early neurodevelopmental outcome [J]. Am J Perinatol,2013,30(3):207-214. [34] Elgamal EA,El-Dawlatly AA,Murshid WR,et al. Endoscopic third ventriculostomy for hydrocephalus in children younger than 1 year of age [J]. Childs Nerv Syst,2011,27(1):111-116. [35] Bhandari V,Buhimschi CS,Han CS,et al. Cord blood erythropoietin and interleukin-6 for prediction of intraventricular hemorrhage in the preterm neonate [J]. J Matern Fetal Neonatal Med,2011,24(5):673-679. [36] Rees S,Hale N,De Matteo R,et al. Erythropoietin is neuroprotective in a preterm ovine model of endotoxin-induced brain injury [J]. J Neuropathol Exp Neurol,2010,69(3):306-319. [37] Pimentel-Coelho PM,Mendez-Otero R. Mendez-Otero. Cell therapy for neonatal hypoxic-ischemic encephalopathy [J]. Stem Cells Dev,2010,19(3):299-310. [38] Donega V,van Velthoven CT,Nijboer CH,et al. Intranasal mesenchymal stem cell treatment for neonatal brain damage:long-term cognitive and sensorimotor improvement [J]. PLoS One,2013,8(1):e51253.