Retrospective Comparative Study on Imaging Between the Bochdalek Hernia and Congenital Diaphragmatic Eventration

Study Overview
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Brief Summary
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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

Official Title
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Retrospective Comparative Study on Imaging Between the Bochdalek Hernia and Congenital Diaphragmatic Eventration

Conditions
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Congenital Diaphragmatic Hernia

Intervention / Treatment
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* Other: imaging diagnosis


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Clinical diagnosis of diaphragmatic hernia with surgical treatment Clinical diagnosis of congenital diaphragmatic eventration with surgical treatment Exclusion Criteria: Diaphragmatic hernia or congenital diaphragmatic eventration without surgical treatment Diaphragmatic hernia or congenital diaphragmatic eventration without imaging examination

Ages Eligible for Study
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Maximum Age: 14 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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No

Study Plan
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How is the study designed?
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Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| The Bochdalek hernia group<br> | Other: imaging diagnosis<br>* no intervention<br>|
| the congenital diaphragmatic eventration group<br> | |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| The position of the stomach | The position of the stomach through imaging examination and operation | 1 day during the test | 
| The position of the small intestine | The position of the small intestine through imaging examination and operation | 1 day during the test | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| The morphology of the small intestine | The normal morphology, dilation and stenosis of the small intestine through imaging examination | 1 day during the test | 
| The position of the colon | The position of the colon through imaging examination and operation | 1 day during the test | 
| The morphology of the colon | The normal morphology, dilation and stenosis of the colon through imaging examination | 1 day during the test |