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CDE Detailed Report
This report contains detailed information about the selected CDEs.
Note: If at least one CDE was selected from a copyright- or trademark-protected instrument/scale then all of the CDEs from that instrument/scale are included in this report.
Disease: Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Sub-Domain: Surgeries and Other Procedures
CRF: Surgical/Procedural Interventions
Item count: 34 (34 distinct CDEs)
CDE ID
CDE Name
Variable Name
Definition / Description
Question Text
Permissible Value
Description
Data Type
Instructions
References
Population
Classification (e.g., Core)
Version #
Version Date
Aliases for Variable Name
CRF Module / Guideline
© or TM
Sub-Domain
Domain
Previous Title
Size
Input Restrictions
Min Value
Max Value
Measurement Type
LOINC ID
SNOMED
caDSR ID
CDISC ID
C54882
Aneurysm multiple indicator
AneurysmMultipleInd
Indicator of whether the subject/participant presents multiple aneurysms
Multiple aneurysms
Yes;No;
Yes;No;
Alphanumeric
For patient with multiple aneurysms, include documentation of treatment of additional aneurysm, whether ruptured or unruptured, at any time during the episode of SAH car
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54883
Aneurysm treated count
AneurysmTreatedCt
Count of aneurysms treated
Number of aneurysms treated
  
Numeric Values
For patient with multiple aneurysms, include documentation of treatment of additional aneurysm, whether ruptured or unruptured, at any time during the episode of SAH care
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Free-Form Entry
       
C54884
Vessel repair anatomic site
VesselRepairAnatSite
Anatomic site of the vessel that was repaired
Type of vessel repaired
Ophthalmic/paraclinoid;Pcomm;AChoA;ICA terminus;Dorsal ICA;ACA - A1;ACA - Acomm;ACA - Pericallosal/callosomarginal;MCA - M1;MCA - bifurcation/trifurcation/anterior temporal;MCA - distal MCA;PCA - P1;PCA - P2;PCA - distal;basilar bifurcation;SCA;AICA;Basilar trunk;PICA - proximal;PICA - distal;Vertebral;Vertebral - basilar junction;
Ophthalmic/paraclinoid;Pcomm;AChoA;ICA terminus;Dorsal ICA;ACA - A1;ACA - Acomm;ACA - Pericallosal/callosomarginal;MCA - M1;MCA - bifurcation/trifurcation/anterior temporal;MCA - distal MCA (distal MCA is beyond the MCA bifurcation or trifurcation);PCA - P1;PCA - P2;PCA - distal;basilar bifurcation;SCA;AICA;Basilar trunk;PICA - proximal;PICA - distal;Vertebral;Vertebral - basilar junction;
Alphanumeric
Location of vessel harboring the target ruptured aneurysm
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54885
Subarachnoid hemorrhage ictus elapsed day count
SAHIctusElapseDayCt
Count of 24-hour intervals elapsed between onset of subarachnoid hemorrhage (SAH) ictus and intervention
Day of intervention from the moment of subarachnoid hemorrhage (SAH) ictus
  
Numeric Values
The day of intervention will be timed from the moment of SAH ictus; day of rupture is day 0.
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Free-Form Entry
  
Days
    
C54886
Subarachnoid hemorrhage ictus elapsed hour count
SAHIctusElapseHourCt
Count of 60-minute intervals elapsed between onset of subarachnoid hemorrhage (SAH) ictus and intervention
Intervention time (hours)
  
Numeric Values
The start of intervention will be timed from the moment of SAH ictus in hours; start = 0.
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Free-Form Entry
  
Hours
    
C54887
Ventriculostomy placement indicator
VentrclostmyPlacemntInd
Indicator of whether ventriculostomy placement was performed
Ventriculostomy placement for hydrocephalus
Yes;No;
Yes;No;
Alphanumeric
External ventriculostomy placement for treatment of hydrocephalus at any time during the episode of care for aneurysmal SAH, placed either at bedside or in the operating room, alone or in combination with other procedures.
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54888
Lumbar drain indicator
LumbarDrainInd
Indicator of whether a lumbar drain was placed
Lumbar drain placement
Yes;No;
Yes;No;
Alphanumeric
Lumbar drain placement for treatment of communicating hydrocephalus, at any time during the episode of care for aneurysmal SAH. Placed either at bedside or in the operating room, alone or in combination with other procedures.
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54889
Intervention surgical status
InterventionSurgicalStatus
Status of surgical intervention
Intervention - surgery
Yes;No;Attempt failed;
Yes;No;Attempt failed;
Alphanumeric
Surgery involves craniotomy and microsurgery, including one or more of the following: clipping, trapping, Hunterian ligation, bypass, or wrapping; attempted/failed includes all aneurysms which did not receive definitive treatment via one of the aforementioned modalities; "definitive" means that at the conclusion of the procedure the prevention of immediate re-rupture has been achieved.
No references available
Adult;Pediatric
Core
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54890
Intervention endovascular status
InterventionEndovascularStatus
Status of endovascular intervention
Intervention - endovascular
Yes;No;Attempt failed;
Yes;No;Attempt failed;
Alphanumeric
Endovascular treatment will include use of coils, stents, and/or other endovascular devices alone or in combination to occlude the aneurysm; attempted/failed includes all aneurysms which did not receive definitive treatment via one of the aforementioned modalities; "definitive" means that at the conclusion of the procedure the prevention of immediate re-rupture has been achieved.
No references available
Adult;Pediatric
Core
1.0
4/12/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54891
Medication antithrombotic used procedure type
MdctnAntithrmbtcUsdPrcdrTyp
Type of antithrombotic medication used during surgical or other procedure
Antithrombotic type used during procedure
Heparin;Aspirin;tPA;Clopidogrel;None;Other;
Heparin;Aspirin;tPA;Clopidogrel;None;Other;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54892
Aneurysm treatment surgical type
AneurysmTreatSurgTyp
Type of surgery performed to treat aneurysm
SAH surgery type
Clipping;Trapping alone;Wrapping;Hunterian ligation alone;Bypass;None/attempted;Other;
Clipping;Trapping alone;Wrapping;Hunterian ligation alone;Bypass;None/attempted;Other;
Alphanumeric
A craniotomy was performed and one or more of the listed techniques was performed. Bypass includes some other treatment for the aneurysm, e.g. trapping.
No references available
Adult;Pediatric
Supplemental
1.0
3/8/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54893
Aneurysm intervention surgical result status
AnrysmIntrvntnSrgclRsltStatus
Status or result of surgical intervention to treat aneurysm
Surgical intervention result
Complete occlusion;Partial occlusion - neck remnant;Partial occlusion - residual fundus;Unsecured;
Complete occlusion;Partial occlusion - neck remnant;Partial occlusion - residual fundus;Unsecured;
Alphanumeric
Success of surgical intervention describes degree of aneurysm occlusion, as measured by postoperative imaging with diagnostic radiology as gold standard; any residual aneurysm filling is graded as partial occlusion.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54894
Monitoring intraprocedural physiological indicator
MntringIntraprcdrlPhyslgclInd
Indicator of whether any type of physiological monitoring was maintained during the surgery or procedure
Intraprocedural physiological monitoring
Yes;No;
Yes;No;
Alphanumeric
Includes, SSEPs, MEP, BAERs, CN monitoring
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54895
Aneurysm rupture occur surgery procedure grade
AnrysmRptrOcrSrgyPrcdrGrade
Grade of rupture of aneurysm occurring during surgery or procedure
Intraoperative rupture
Yes - major;Yes - minor;No;
Yes - major;Yes - minor;No;
Alphanumeric
Any episode of intraoperative rupture of the ruptured aneurysm during the open aneurysm treatment procedure, at any time between incision and closure, whether spontaneous or as a result of microsurgical manipulation. Major - requiring blood transfusion, leading to increased intracranial pressure necessitating additional surgery (e.g. craniectomy, additional bone removal, brain resection), resulting in hypotension. Minor - any other rupture from any treated aneurysm.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54896
Assessment surgery procedure vessel patency aneurysm occlusion method type
AstSgyPcdVslPtcAnymOclnMthdTyp
Type of method used to for assessment of vessel patency or aneurysm occlusion during surgery or procedure
Intraoperative assessment of vessel patency and/or aneurysm occlusion
Microvascular doppler;Ultrasonic transit-time flowmetry;Fluorescence video angiography;Intraoperative catheter angiography;
Microvascular doppler;Ultrasonic transit-time flowmetry;Fluorescence video angiography;Intraoperative catheter angiography;
Alphanumeric
Any imaging or objective method for assessing vessel patency performed at any time during the aneurysm clipping procedure, within the operating room while the patient is anesthetized, prior to completion of surgery.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54897
Complication surgery procedure aneurysm treatment type
CmplctnSrgyPcdrAnrysmTrtmntTyp
Type of complication which occurred during surgery or other procedure to treat aneurysm
Type of intraoperative complication
Vessel thrombosis;Unintended vessel occlusion;Brain swelling caused by surgical trauma;Aneurysm hemorrhage resulting in need for transfusion;Known perforator occlusion at time of surgery;Unintended neural injury at the time of surgery;Other;
Vessel thrombosis;Unintended vessel occlusion;Brain swelling caused by surgical trauma;Aneurysm hemorrhage resulting in need for transfusion;Known perforator occlusion at time of surgery;Unintended neural injury at the time of surgery;Other;
Alphanumeric
Procedure-related complication, directly attributable to the microsurgical procedure.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54898
Surgery procedure duration
SurgeryProcedureDur
Duration in minutes of surgery or procedure
Surgery duration (minutes)
  
Numeric Values
Total microsurgical clipping time in minutes, from skin incision to closure.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Free-Form Entry
  
Minutes
    
C54899
Blood transfusion surgery procedure indicator
BloodTransfSrgryPrcdrInd
Indicator of whether blood transfusion was performed during surgery or procedure
Blood transfusion during surgery?
Yes;No;
Yes;No;
Alphanumeric
Any administration of blood products during the microsurgical clipping procedure.
No references available
Adult;Pediatric
Supplemental
1.0
1/23/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C22492
Blood estimate loss measurement
BldEstLssMeas
The measurement related to the estimated amount of blood loss.
Amount of blood lost during surgery (cc)
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
6/13/2016
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Free-Form Entry
0
 
cc
    
C14379
Surgery post-operative medical complication type
SurgPostopMedicComplicTyp
The type of event or complication(s) affecting the general medical health or functionality that occurred after surgery
Postoperative complication
Hemorrhage;Brain swelling caused by surgical trauma;Other;
Hemorrhage;Brain swelling caused by surgical trauma;Other;
Alphanumeric
Procedure-related complication, directly attributable to the microsurgical procedure and identified after the procedure.
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
Post-operative medical complication type
 
Multiple Pre-Defined Values Selected
       
C54900
Craniotomy category
CraniotomyCat
Category of craniotomy performed during surgery
Type of craniotomy
Standard;Minimally invasive;
Standard;Minimally invasive;
Alphanumeric
Standard includes: pterional, orbitozygomatic, posterior fossa, subtemporal, modified orbitozygomatic. Minimally invasive includes supraorbital/eyebrow, LSO, mini-pterional.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54901
Craniectomy perform indicator
CraniectomyPerformInd
Indicator of whether craniectomy was performed
Craniectomy performed?
Yes;No;
Yes;No;
Alphanumeric
If the bone flap is not replaced, then the procedure is listed as a craniectomy, whether or not the bone is replaced at a later time during the episode of care for SAH.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54902
Hematoma evacuate surgery procedure indicator
HemtmaEvcuatSrgryPrcdrInd
Indicator of whether surgery or other procedure was performed to evacuate a hematoma
Hematoma evacuation
Yes;No;
Yes;No;
Alphanumeric
Craniotomy for removal of an acute intraparenchymal, subdural, or epidural hematoma caused by the index aneurysm, for the purpose of reducing mass effect on the brain, with or without definitive open aneurysm treatment at the same episode of care.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54903
Vessel occlude temporary surgery procedure indicator
VeslOccldTmpSrgryPrcdrInd
Indicator of whether any blood vessels were temporarily occluded during surgery or other procedure
Temporary vessel occlusion
Yes;No;
Yes;No;
Alphanumeric
Placement of a temporary clip at any time during microsurgical aneurysm clipping; the temporary clip must be removed at some point during the microsurgical clipping.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Single Pre-Defined Value Selected
       
C54904
Vessel occlude temporary surgery procedure count
VeslOccldTmpSrgryPrcdrCt
Count of blood vessels that were temporarily occluded during surgery or other procedure
Number of temporary occlusions
  
Numeric Values
Total number of temporary clip applications during the microsurgical clipping procedure; each time a clip is placed and then removed, on any vessel either in sequence or simultaneously, counts as a “temporary clip occlusion.”
No references available
Adult;Pediatric
Exploratory
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Free-Form Entry
       
C54905
Vessel occlude temporary surgery procedure maximum duration
VeslOccldTmpSrgryPrcdrMaxDur
Maximum duration of temporary vessel occlusion during surgery or other procedure
Maximum duration of termporary occlusion (minutes)
  
Numeric Values
The maximum duration of any one temporary clip application from the time of placement until removal, in minutes.
No references available
Adult;Pediatric
Supplemental
1.0
4/13/2017
Aliases for variable name not defined
Surgical/Procedural Interventions
Surgeries and Other Procedures
Treatment/Intervention Data
  
Free-Form Entry
  
Minutes
    
07-21-2019
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