Pyloristenosis
pyloristenosis py·lo·ri·ste·no·sis (pī-lôr’ĭ-stə-nō’sĭs, pĭ-) or py·lo·ro·ste·no·sis (pī-lôr’ō-)
n.
Stricture or narrowing of the orifice of the pylorus.
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- Pyloro-
pyloro- or pylor- pref. Pylorus: pylorospasm.
- Pylorodiosis
pylorodiosis py·lo·ro·di·o·sis (pī-lôr’ō-dī-ō’sĭs) n. Surgical dilation of the pylorus.
- Pyloroduodenitis
pyloroduodenitis py·lo·ro·du·o·de·ni·tis (pī-lôr’ō-dōō’ō-də-nī’tĭs, -dyōō’-, -dōō-ŏd’n-ī’-, -dyōō-) n. Inflammation of the duodenum and the pyloric orifice.
- Pylorogastrectomy
pylorogastrectomy py·lo·ro·gas·trec·to·my (pī-lôr’ō-gā-strěk’tə-mē) n. See pylorectomy.
- Pyloromyotomy
pyloromyotomy py·lo·ro·my·ot·o·my (pī-lôr’ō-mī-ŏt’ə-mē) n. Longitudinal incision through the anterior wall of the pyloric canal to the level of the submucosa, performed as a treatment for hypertrophic pyloric stenosis. Also called Fredet-Ramstedt operation, Ramstedt operation.