antrum

(redirected from pyloric antrum)
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Related to pyloric antrum: pyloric canal, Pyloric stomach

antrum

Anatomy a natural cavity, hollow, or sinus, esp in a bone

antrum

[′an·trəm]
(anatomy)
A cavity of a hollow organ or a sinus.
References in periodicals archive ?
They used pyloroplasty in children because barrium was present in pyloric antrum and duodenum.
Pyloric antrum was the commonest site of GC in our study with 62% patients having growth in antrum, followed by body (25%), fundus & cardia 8% & 5% respectively.
38 cases out of 60 dyspeptic patients gave positive rapid urease test with pyloric antrum biopsy specimens 89.
of cases Percentage Cicatrised duodenal ulcer 18 36 Carcinoma pyloric antrum 32 64 Total 50 100