C54117
Central nervous system tumor history current diagnosis indicator
The indicator related to a history or current diagnosis of a CNS tumor
Exploratory
Concomitant Diseases
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C18943
Cerebellar or coordination assessment abnormality explain other text
The free-text field related to 'Cerebellar or coordination assessment abnormality present type' specifying other text for explaining the type of abnormality found by the cerebellar/coordination assessment
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C18942
Cerebellar or coordination assessment abnormality present other text
The free-text field related to 'Cerebellar or coordination assessment abnormality present status' specifying other text. Whether the cerebellar/coordination assessment found abnormalities
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C14455
Cerebellar or coordination assessment abnormality present status
Whether the cerebellar/coordination assessment found abnormalities
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C14456
Cerebellar or coordination assessment abnormality present type
Type of abnormality found by the cerebellar/coordination assessment
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C14454
Cerebellar or coordination assessment type
Type of cerebellar/coordination assessment performed
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C01579
Cerebral perfusion pressure episodes lower 60 mmHg number
Number of episodes of critical cerebral perfusion pressure less than 60 mmHg
Supplemental
Intracranial Pressure (ICP) Monitoring
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C54652
Cerebral perfusion pressure lowest value
Lowest value of the difference between the Mean Arterial Pressure (MAP) and the Intracranial Pressure (ICP). It represents the pressure gradient driving cerebral blood flow and hence oxygen and metabolite delivery
Supplemental
Vital Signs and Acute Physiological Measurements
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C54653
Cerebral perfusion pressure under threshold duration
The element related to the length of time cerebral perfusion pressure (CPP) was below threshold
Supplemental
Vital Signs and Acute Physiological Measurements
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C01578
Cerebral perfusion pressure value
Value of the difference between the Mean Arterial Pressure (MAP) and the Intracranial Pressure (ICP). It represents the pressure gradient driving cerebral blood flow and hence oxygen and metabolite delivery
Supplemental
Intracranial Pressure (ICP) Monitoring
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C01578
Cerebral perfusion pressure value
Value of the difference between the Mean Arterial Pressure (MAP) and the Intracranial Pressure (ICP). It represents the pressure gradient driving cerebral blood flow and hence oxygen and metabolite delivery
Supplemental
Vital Signs and Acute Physiological Measurements
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C52576
Cerebral perfusion value source type
Type of the source of the cerebral perfusion value
Supplemental
Vital Signs and Acute Physiological Measurements
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C54751
Cerebrospinal fluid collection anatomic site
The anatomic site related to collection of cerebrospinal fluid (CSF)
Core
Biospecimen Collection and Processing
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C54752
Cerebrospinal fluid collection anatomic site other text
The free-text field related to other anatomic site related to collection of cerebrospinal fluid (CSF)
Core
Biospecimen Collection and Processing
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C54750
Cerebrospinal fluid collection method other text
The free-text field related to other for method related to cerebrospinal fluid (CSF) being collected
Core
Biospecimen Collection and Processing
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C54749
Cerebrospinal fluid collection method type
The method related to cerebrospinal fluid (CSF) being collected
Core
Biospecimen Collection and Processing
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C52584
Cerebrospinal fluid excess volume 24 hour rate
Rate in volume per 24 hours of excess cerebrospinal fluid (CSF) removed from the patient
Supplemental
Vital Signs and Acute Physiological Measurements
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C52585
Cerebrospinal fluid excess volume hour rate
Rate in volume per 1 hour of excess cerebrospinal fluid (CSF) removed from the patient
Supplemental
Vital Signs and Acute Physiological Measurements
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C02408
Cervicomedullary junction or brainstem injury anatomic site
Anatomic site of the cervicomedullary junction/ brainstem injury
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C02407
Cervicomedullary junction or brainstem injury severity status
Status of injuries typically occurring in the setting of crush or distraction forces which cause disruption in the brainstem and/or cervicomedullary junction
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C02406
Cervicomedullary junction or brainstem injury type
Extent of the cervicomedullary junction/brainstem injury
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C58608
Chemical mechanical intra-arterial balloon angioplasty indicator
Indicates if intra-arterial chemical or mechanical balloon angioplasty was performed
Supplemental
Rescue Therapy
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C58609
Chemical mechanical therapy subarachnoid hemorrhage day count
Number of days elapsed since the subarachnoid hemorrhage event that chemical or mechanical therapy is being performed
Supplemental
Rescue Therapy
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C58612
Chemical therapy intra-arterial adverse clinical exam change type
The element related to adverse clinical exam changes directly related to the intra-arterial therapy
Supplemental
Rescue Therapy
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
C58610
Chemical therapy intra-arterial indicator
Indicates if intra-arterial chemical therapy was performed
Supplemental
Rescue Therapy
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage