The imaging manifestations of diaphragmatic hernia and diaphragmatic distension were retrospectively analyzed and summarized, combined with the surgical findings, to summarize the differences in indirect signs of diaphragmatic hernia and diaphragmatic distension, so as to achieve the purpose of differential diagnosis.Research contents: (1) To summarize the characteristics of indirect imaging signs in patients with diaphragmatic hernia, to sum up the incidence of each sign, to find new signs and the prognosis of each sign; (2) Summarize the characteristics of indirect imaging signs in patients with diaphragmatic distension, summarize the incidence of each sign, and search for new signs and the prognosis of each sign; (3) To summarize the differences in indirect signs of diaphragmatic hernia and diaphragmatic distension, as well as the differences in their incidence, and combined with their surgical findings, to summarize their image identification points
Study Type
OBSERVATIONAL
Enrollment
300
no intervention
Children's Hospital of Chongqing Medical University
Chongqing, China
RECRUITINGThe position of the stomach
The position of the stomach through imaging examination and operation
Time frame: 1 day during the test
The position of the small intestine
The position of the small intestine through imaging examination and operation
Time frame: 1 day during the test
The morphology of the small intestine
The normal morphology, dilation and stenosis of the small intestine through imaging examination
Time frame: 1 day during the test
The position of the colon
The position of the colon through imaging examination and operation
Time frame: 1 day during the test
The morphology of the colon
The normal morphology, dilation and stenosis of the colon through imaging examination
Time frame: 1 day during the test
shi yuan
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