Wei Hang

Learn More
OBJECTIVE To analyze the correlation between olfactory bulb (OB) volume with depth of olfactory sulcus (OS) and olfactory function in patients with idiopathic Parkinson's disease (IPD). METHODS One hundred patients with IPD between January 2011 to December 2013 in Tianjin Huanhu Hospotal were compared with one hundred controls in terms of olfactory(More)
OBJECTIVE To analyze the correlation between olfactory bulb (OB) volume with depth of olfactory sulcus (OS) and olfactory function in patients with idiopathic rapid eye movement sleep behavior disorder (iRBD). METHODS Fifty patients with iRBD and fifty controls were assessed with polysomnography (PSG). The results of olfactory function T & T testing, OB(More)
OBJECTIVE To analyze the correlation between olfactory bulb (OB) volume, depth of olfactory sulcus (OS) and olfactory function in patients with olfactory dysfunction after upper respiratory tract infection. METHODS One hundred patients with olfactory dysfunction after upper respiratory tract infection (patient group) were compared with one hundred normal(More)
OBJECTIVE To analyze the correlation between olfactory bulb (OB) volume, depth of olfactory sulcus (OS) and olfactory function in patients with mild cognitive impairment (MCI). METHODS Fifty patients with MCI were compared with fifty controls in terms of olfactory function T&T testing, OB volume and depth of OS assessed with magnetic resonance imaging(More)
Based on passive solar building of energy-saving design principle SLR and 0–1 programming, this paper analysizes the relationship between energy-saving rate and building cost, finds the additional cost's function equation of passive solar building under a random energy-saving rate, and establish an optimal cost model of a passive solar heating(More)
OBJECTIVE To analyze the correlation between olfactory bulb (OB) volumes and ages, as well as OB volumes and olfactory function in healthy adults. METHODS One hundred healthy subjects, without any diseases which might cause smell dysfunction were selected to participate in this study. The ages of the subjects ranged from 20 to 70, with the mean age of(More)
OBJECTIVE To analyze the relationship between olfactory bulb (OB) volume, depth of olfactory sulcus (OS) and olfactory function in patients with Alzheimer' disease (AD). METHOD Fifty patients with AD patients and 50 healthy subjects were examined by olfactory function T&T testing, OB volume and depth of OS assessed with Magnetic resonance imaging (MRI).(More)
  • 1