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Introduction Intraventricular haemorrhage (IVH) is a common complication of preterm birth, and optimal treatment remains uncertain. Neuroendoscopic lavage (NEL) has gained interest as a method for removal of intraventricular haematoma, with outcomes suggesting it to be safe and potentially effective. Methods A retrospective review was carried identifying infants who underwent NEL for post-IVH hydrocephalus at our institution. Data was extracted on patient baseline demographics, comorbidities, complications, re-operation requirement, and neurodevelopmental outcomes. Results Twenty-six patients (17 male) were identified, who underwent NEL at a mean age of 39 weeks and 4 days. Eighteen patients underwent simultaneous endoscopic third ventriculostomy (ETV). Mean patient follow-up was 57.7 months ± 11.8 months. A total of 17/26 patients went on to require a ventriculoperitoneal shunt (VPS). Nine patients did not require further surgical management of hydrocephalus; all had been managed with NEL + ETV. The relative risk of requiring VPS with NEL + ETV compared with NEL alone was 0.500 (CI: 0.315-0.794; p = 0.0033). The 24-month survival rate of VPS inserted following NEL was 64.7%. Exactly 5/26 (19.2%) had post-procedure complications: 2 CSF leaks (7.7%), 2 infections (7.7%), and 1 rebleed within 72 h of NEL (3.8%). On long-term follow-up, 22/25 patients achieved good motor outcome, either walking independently or with mobility aids. A total of 8/15 children attended mainstream schooling with adaption. Discussion NEL is safe and potentially efficacious treatment for neonatal IVH. The procedure may reduce shunt dependence and, for those who require CSF diversion, improve shunt survival. Neurodevelopmentally, good motor and cognitive outcome can be achieved.

Objective: Assess adverse perinatal outcomes associated with antenatal antiretroviral therapy (ART) regimens. Design: Systematic review and network meta-analysis of randomized controlled trials (RCTS). Methods: We conducted a systematic literature review by searching PubMed, CINAHL, Global Health, EMBASE, and the Cochrane Central Register of Controlled Trials and four clinical trial databases from 1 January 1980 to 28 April 2018. We included RCTs of antenatal ART regimens in HIV-positive pregnant women, which assessed preterm birth (PTB), spontaneous preterm birth (sPTB), very preterm birth (VPTB), low birthweight (LBW), very low birthweight (VLBW), small-for-gestational-age (SGA), neonatal death (NND), and mother-to-child-transmission. We used random-effects network meta-analysis models to calculate relative risks for treatment comparisons and the hierarchy of treatments. Results: Of 83 260 citations identified, 10 manuscripts were included, assessing 6285 women. Compared with zidovudine (ZDV) monotherapy, we found a higher risk of LBW after exposure to zidovudine/lamivudine/efavirenz (ZDV/3TC/EFV; relative risk 1.61; 95% CI 1.03–2.51), tenofovir disoproxil fumarate/emtricitabine/ritonavir-boosted lopinavir (TDF/FTC/LPV/r; 1.64; 1.18–2.29), or zidovudine/lamivudine/ritonavir-boosted lopinavir (ZDV/3TC/LPV/r; 1.87; 1.58–2.20). TDF/FTC/LPV/r carried an increased risk of VLBW, compared with ZDV monotherapy (5.40; 1.08–27.08). ZDV/3TC/LPV/r posed a higher risk of PTB than ZDV monotherapy (1.43; 1.08–1.91) and a higher risk of sPTB than zidovudine/lamivudine/abacavir (ZDV/3TC/ABC) (1.81; 1.21–2.71). LPV/r-containing regimens also carried the highest risks of VPTB, SGA and NND, although the limited data showed no significant differences. Conclusion: Of the ART regimens assessed in RCTs in pregnancy, LPV/r-containing regimens were associated with the highest risks of adverse perinatal outcomes.

Introduction Lumbar paragangliomas are rare, vascular, neuroendocrine tumors. They are notoriously difficult to diagnose radiologically and can prove challenging to manage intraoperatively, if capable of catecholamine secretion. Case report We report the case of a 45-year-old man, who presented with a lumbar spinal paraganglioma. The patient described a 2-year history of worsening lower back pain and sciatica. Neurological examination was normal. MRI revealed a lesion at L3, with prominent vessels, compressing the cauda equina. Gross total resection (GTR) of the tumor was performed. The patient recovered well, with relief of pain and no neurological deficit. Discussion A literature search of lumbar paraganglioma cases, from January 1970 to April 2018 was carried out. Results of this review highlighted the importance of inclusion of paraganglioma as a differential diagnosis in lumbar spinal tumor and also the requirement for preoperative investigations to determine any potential secretory activity. Conclusions Lumbar paraganglioma behavior is most commonly benign and rates of recurrence are low after GTR. However, long-term postoperative follow-up is crucial, due to findings of late metastatic recurrence.