Criteria Fulfill
Item
ten patients will be included satisfying the following inclusion criteria:
boolean
C0243161 (UMLS CUI [1,1])
C1550543 (UMLS CUI [1,2])
Gender
Item
both males and females
boolean
C0079399 (UMLS CUI [1])
Age
Item
patients >18 years old
boolean
C0001779 (UMLS CUI [1])
Indication Operative procedure on knee | Osteotomy of proximal tibia | Osteotomy of femur
Item
indication as set by treating physician for operative procedure around the knee: hto (high tibial osteotomy), femoral osteotomy
boolean
C3146298 (UMLS CUI [1,1])
C0187769 (UMLS CUI [1,2])
C0407484 (UMLS CUI [2])
C0187780 (UMLS CUI [3])
Informed Consent | Operative Surgical Procedures | Pharmaceutical Preparations Intraarticular | Meniscectomy | Anterior Cruciate Ligament Lesion
Item
patient informed consent signed note: patients with previous surgery, history of intra-articular medication, meniscectomy or acl lesions can be included in this study.
boolean
C0021430 (UMLS CUI [1])
C0543467 (UMLS CUI [2])
C0013227 (UMLS CUI [3,1])
C1522204 (UMLS CUI [3,2])
C0187901 (UMLS CUI [4])
C0078960 (UMLS CUI [5,1])
C0221198 (UMLS CUI [5,2])
Criteria Fulfill
Item
the following patients are excluded from participating in this study:
boolean
C0243161 (UMLS CUI [1,1])
C1550543 (UMLS CUI [1,2])
Anaphylaxis Gadolinium | Anaphylaxis Gadolinium Related Substance
Item
known anaphylactic reactions to gadolinium or related substances
boolean
C0002792 (UMLS CUI [1,1])
C0016911 (UMLS CUI [1,2])
C0002792 (UMLS CUI [2,1])
C0016911 (UMLS CUI [2,2])
C0439849 (UMLS CUI [2,3])
C0439861 (UMLS CUI [2,4])
Kidney Diseases | Creatinine measurement, serum
Item
kidney diseases with a creatinin excretion of < 20 ml/min
boolean
C0022658 (UMLS CUI [1])
C0201976 (UMLS CUI [2])
Risk Groups Magnetic Resonance Imaging | Risk Due to Magnetic Fields | Risk Due to Contrast Media | Metal Body | Artificial cardiac pacemaker | Automatic Implantable Cardioverter-Defibrillators | Implantable defibrillator | Vagal nerve stimulator | Artificial heart valve | Clip Metallic Cerebral artery | Clip Metallic Veins | Particles Metallic Eye | Port-A-Cath | Metal stent | Pumps, Hydrocephalic | Insulin pump | Metallic device / implant | Screw | Prosthesis | Piercing
Item
risk groups for mri scanning due to magnetic field or contrast agent (9, 10): metal in body: pacemaker / aicd / icd (coronary defibrillator), nervus vagus (x) stimulator, artificial heart valve (depending on type), metal clips on cerebral arteries or veins, metal particles in eye, port-a-cath, metal stents, hydrocephalic pump / insuline pump, metal implants; f/e screws, prostheses, piercings.
boolean
C0035647 (UMLS CUI [1,1])
C0441833 (UMLS CUI [1,2])
C0024485 (UMLS CUI [1,3])
C0035647 (UMLS CUI [2,1])
C0678226 (UMLS CUI [2,2])
C0563533 (UMLS CUI [2,3])
C0035647 (UMLS CUI [3,1])
C0678226 (UMLS CUI [3,2])
C0009924 (UMLS CUI [3,3])
C0025552 (UMLS CUI [4,1])
C1268086 (UMLS CUI [4,2])
C0030163 (UMLS CUI [5])
C0972395 (UMLS CUI [6])
C0162589 (UMLS CUI [7])
C2959478 (UMLS CUI [8])
C1399223 (UMLS CUI [9])
C0175722 (UMLS CUI [10,1])
C2986473 (UMLS CUI [10,2])
C0007770 (UMLS CUI [10,3])
C0175722 (UMLS CUI [11,1])
C2986473 (UMLS CUI [11,2])
C0042449 (UMLS CUI [11,3])
C0597177 (UMLS CUI [12,1])
C2986473 (UMLS CUI [12,2])
C0015392 (UMLS CUI [12,3])
C3495140 (UMLS CUI [13])
C0441290 (UMLS CUI [14])
C1736936 (UMLS CUI [15])
C1140609 (UMLS CUI [16])
C3693688 (UMLS CUI [17])
C0301559 (UMLS CUI [18])
C0175649 (UMLS CUI [19])
C1446587 (UMLS CUI [20])
Claustrophobia
Item
claustrofibia
boolean
C0008909 (UMLS CUI [1])
Pregnancy Month Quantity
Item
first three months of pregnancy (not sufficient information available about effects of contrast agent on foetal development in this stage). patients will be asked if they may be pregnant (< 3 months of pregnancy): if uncertain, they will be excluded.
boolean
C0032961 (UMLS CUI [1,1])
C0439231 (UMLS CUI [1,2])
C1265611 (UMLS CUI [1,3])
Medical contraindication Magnetic Resonance Imaging | Medical contraindication Contrast Media Intravenous
Item
contra-indications for mri scanning, as well as contra-indications to intra-venous administration of contrast agents were discussed with ms. shanta kalaykhan-sewradj, head of mri technicians in the umc utrecht. for further information, the booklet 'bijwerkingen van contrastmiddelen: de gadoliniumverbindingen' by esther ensing and janet hoven was used (published by nederlandse vereniging voor slachtoffers van medische contrastmiddelen, 2004).
boolean
C1301624 (UMLS CUI [1,1])
C0024485 (UMLS CUI [1,2])
C1301624 (UMLS CUI [2,1])
C0009924 (UMLS CUI [2,2])
C1522726 (UMLS CUI [2,3])