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The primary objective of this study is to gather chest CT images as part of routine clinical procedure from subjects with and without prior sternotomy to characterize the substernal space. Specifically, the study will provide references for physicians to better understand substernal anatomy.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Non-Sternotomy Group | Subjects who have no prior sternotomy | ||
| Sternotomy Group | Subjects who previously underwent a sternotomy procedure. |
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| Measure | Description | Time Frame |
|---|---|---|
| CT imaging data | High quality CT images | At enrollment |
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Inclusion Criteria:
Exclusion Criteria:
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The study will enroll up to 100 patients who have taken or plan to take chest CT images during routine clinical procedure. The subjects will be divided into sternotomy group and non-sternotomy group based on whether the subject had undergone sternotomy.
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| Name | Affiliation | Role |
|---|---|---|
| Zhaohui Qiu | Shanghai Tong Ren Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| TongRen Hospital, Shanghai Jiao Tong University School of Medicine | Shanghai | China |
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| ID | Term |
|---|---|
| D006331 | Heart Diseases |
| ID | Term |
|---|---|
| D002318 | Cardiovascular Diseases |
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