pyloristenosis

[ pī-lôr′ĭ-stə-nō′sĭs, pĭ- ]

n.

Stricture or narrowing of the orifice of the pylorus.

Words nearby pyloristenosis

pyloric orifice, pyloric sphincter, pyloric stenosis, pyloric valve, pyloric vein, pyloristenosis, pyloro-, pylorodiosis, pyloroduodenitis, pylorogastrectomy, pyloromyotomy