Edens E T, van Overbeek J J
Ann Otol Rhinol Laryngol. 1982 Nov-Dec;91(6 Pt 1):602-4. doi: 10.1177/000348948209100615.
Endoscopic intubation was effected in 42 cases of malignant esophageal stenosis during the period 1979-1981. The stenosis was dilated with the aid of thermoplastic probes passed through a rigid esophagoscope of sufficient length, whereupon a tube was introduced under endoscopic control and left in situ in the malignant stricture. This "rigid" technique is suitable for process confined to the esophagus. Introduction of the tube requires adequate endoscopic skill and is not devoid of risk. Perforation, the gravest risk, occurred in two cases. Proximal tube migration was observed in five patients.
1979年至1981年期间，对42例恶性食管狭窄患者实施了内镜插管术。借助通过足够长度的硬式食管镜插入的热塑性探头扩张狭窄部位，随后在内镜控制下插入一根管子并留置在恶性狭窄处。这种“硬式”技术适用于局限于食管的病变。插入管子需要足够的内镜操作技能且并非没有风险。最严重的风险——穿孔发生了2例。观察到5例患者的管子向近端移位。
