Gudziol H, Gramowski K H
Klinik und Poliklinik für Hals-Nasen-Ohren-Krankheiten, Bereiches Medizin, Friedrich-Schiller-Universität Jena.
Laryngol Rhinol Otol (Stuttg). 1987 Nov;66(11):570-2.
The nasal flow rate is a sensitive parameter for recording respiration reactions evoked by smelling. A method is presented for objectifying measurement of different severe hyposmias. Using the monorhine respiration-olfactometry, one side of the nose is stimulated olfactorily, in the other one the nasal flow rate is registered simultaneously. 22 patients suffering from light and severe hyposmia could be exactly classified corresponding to the severity of hyposmia. There were no smell-induced respiration reactions below the detection threshold. The reaction thresholds of respiration-olfactometry correspond to the detection thresholds of subjective olfactometry in 94% of the patients.
鼻气流速率是记录嗅觉诱发的呼吸反应的一个敏感参数。本文提出了一种客观测量不同严重程度嗅觉减退的方法。使用单鼻孔呼吸嗅觉测量法，对一侧鼻腔进行嗅觉刺激，同时记录另一侧鼻腔的气流速率。22例轻、重度嗅觉减退患者能够根据嗅觉减退的严重程度准确分类。低于检测阈值时没有嗅觉诱发的呼吸反应。在94%的患者中，呼吸嗅觉测量法的反应阈值与主观嗅觉测量法的检测阈值相对应。
