Ekberg O, Malmquist J, Lindgren S
Rofo. 1986 Jul;145(1):75-80. doi: 10.1055/s-2008-1048889.
Among 1134 patients, cineradiologically examined because of dysphagia, 85 (7.5%) had webs in the pharyngo-oesophageal segment. Webs were more common in women (10%) compared to men (5%). Radiologic characteristics of the webs such as precise location, multiplicity, circumferential extension, thickness, accompanying streamline phenomenon and encroachment on the lumen, were compared to the presence of concomitant anaemia, thyroid disease, neoplasm, as well as the age and sex of the patients. Webs were regularly deeper in women compared to men. Patients with iron deficiency anaemia had thicker webs compared to patients without such anaemia. No other radiologic characteristics were found that could be used for distinguishing these potentially more significant webs from those in patients without such concomitant diseases.
在1134例因吞咽困难接受动态放射学检查的患者中，85例（7.5%）在咽食管段有蹼。蹼在女性中（10%）比男性中（5%）更常见。将蹼的放射学特征，如确切位置、多发性、周向延伸、厚度、伴随的流线现象和对管腔的侵犯，与同时存在的贫血、甲状腺疾病、肿瘤以及患者的年龄和性别进行了比较。女性的蹼通常比男性的更深。缺铁性贫血患者的蹼比无此类贫血的患者更厚。未发现其他可用于区分这些可能更严重的蹼与无此类伴发疾病患者的蹼的放射学特征。
