Primary hypertrophic pyloric stenosis in the adult.
Analysis of 100 consecutive patients with pyloric outlet obstruction revealed that 37% of the obstructions were secondary to peptic ulcer disease and 42% were caused by malignant neoplasm. Only a single patient with primary hypertrophic pyloric stenosis was identified, and whether this lesion is a cause or effect of peptic ulcer disease remains unclear. Similarly, the association of this entity with congenital pyloric stenosis is unknown.
Department of Surgery, Duke University Medical Center, Durham, NC.
R L
RL
Quigley
S K
SK
Pruitt
T N
TN
Pappas
O
O
Akwari
D000328:Adult; D005260:Female; D006801:Humans; D006984:Hypertrophy; D010437:Peptic Ulcer / Q000150:complications*; D011707:Pyloric Stenosis / Q000150:complications* / Q000000981:diagnostic imaging / Q000601:surgery; D011859:Radiography