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Measurements will be made between the internal jugular vein and the carotid artery using an ultrasound machine as the subjects is asked to move and position his or her neck in various positions.
It is hypothesized that by movements of the neck the investigators can maximize the distance between the internal jugular vein and the carotid artery to decrease inadvertent cannulation of the carotid artery to improve patient safety
Patients will be asked to participate in this trial if they are scheduled for surgery and they will have their neck repositioned in several ways using an ultrasound machine to measure the distance between the internal jugular vein and the carotic artery to determine maximal distance in order to insert a catheter prior to surgery
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Neck Angle Measures | Experimental | Subjects will position his/her neck in order to measure distance between the internal jugular and the carotid artery to determine if there is a maximal distance to target prior to cannulation |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Neck Angle | Other | Ultrasound guided measures of the neck of subjects undergoing cardiac surgery who need internal jugular vein cannulated |
|
| Measure | Description | Time Frame |
|---|---|---|
| Find Optimal Angle for internal jugular cannulation | Is there an angle to position ones neck which maximizes distances of carotid artery and internal jugular. | Approximately 4 years |
| Measure | Description | Time Frame |
|---|---|---|
| Find Optimal Neck Angle | Using the Ultrasound machine and having the subject position his neck measurements will be taken between the internal jugular and carotid artery to determine what angle may provide the maximal distance in order to safely cannulated the internal jugular | Approx 4 years |
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Inclusion Criteria:
Male and Females 18 years through 98 Scheduled for cardiac surgery Requires internal cannulation for their scheduled operative procedure -
Exclusion Criteria:
Individuals who refuse participation Subjects who already have had the internal jugular cannulated (line already present) History of carotid surgery History of Neck Surgery Individuals under 18 years of age
-
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| Name | Affiliation | Role |
|---|---|---|
| Vincent DeAngelis, MD | Rutgers Robert Wood Johnson Medical School | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Robert Wood Johnson University Hospital | New Brunswick | New Jersey | 08901 | United States |
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| ID | Term |
|---|---|
| D056888 | Patient Positioning |
| ID | Term |
|---|---|
| D005791 | Patient Care |
| D013812 | Therapeutics |
| D006296 | Health Services |
| D005159 | Health Care Facilities Workforce and Services |
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