1·Context: Risk factors for low testosterone and symptomatic androgen deficiency (AD) may be modifiable.
背景：低睾酮和症状性雄激素缺乏症的风险因子可能是可变的。
2·The authors report on the efficacy of balloon kyphoplasty applied to obliteration of symptomatic cervical hemangioma.
作者报告了对症状性颈椎血管瘤应用气球囊椎体后凸成形术进行闭塞的疗效。
3·CONCLUSION: Cerebral infarction was strongly associated with poor outcome after aneurysmal SAH. The most important potentially treatable factor associated with infarction was symptomatic vasospasm.
结论：脑梗与动脉瘤性SAH后的不良预后显著相关。症状性血管痉挛是最重要的与脑梗相关的有可能被治愈的因素。
4·Vasodilators are not recommended; Consider vasopressors with symptomatic hypotension; Efficacy of drug-induced hypertension and hemodilution by volume (i. e., albumin) not well established.
不建议使用血管扩张剂；如有症状性低血压可考虑升压药；药物诱发的高血压和容积性血液稀释(白蛋白)的效果还不明确。
5·An unstable TL burst fracture carries the risk of symptomatic posttraumatic deformity, delayed mobilization, and progressive neurological deterioration.
不稳定性胸腰椎爆裂性骨折带来症状性脊柱后凸、卧床时间延长以及迟发性神经功能恶化的风险。