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The duodenum: An uncommon site of surgical lesions
Author(s) -
Southwood L. L.
Publication year - 2015
Publication title -
equine veterinary education
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 31
eISSN - 2042-3292
pISSN - 0957-7734
DOI - 10.1111/eve.12283
Subject(s) - medicine , duodenum , palpation , horse , surgery , volvulus , general surgery , paleontology , biology
Summary It is fortunate for the horse that duodenal lesions requiring surgical correction occur infrequently. Despite being an uncommon site of obstruction, palpation of the duodenum should be part of a complete surgical abdominal exploration. Horses with proximal obstruction typically have large volumes of reflux following passage of a nasogastric tube. Biochemistry abnormalities may include hypochloraemia and hyperglycaemia particularly with a complete or strangulating obstruction. Early surgical treatment of a duodenal volvulus may result in a favourable outcome.