SI

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Related to sacroiliac: Sacroiliitis
AcronymDefinition
SISports Illustrated
SISlovenia (international code)
SISilicon
SISystems Integration
SISystème International d'Unités (international system of units based on the Meter, Kilogram, Second, Ampere, Kelvin, Candela, and Mole)
SISystem Information
SISystem Information (Norton Utilities)
SIStatutory Instrument (UK Legislation term)
SIService Information
SISchool of Information (university)
SISelf-Injury
SISquare Inch(es)
SISmithsonian Institution
SISupplemental Instruction
SISignal Integrity
SISpark Ignition
SIShift In
SISlightly Included (second lowest quality of diamond)
SISerious Injury
SIInternational System of Units (metric system; more commonly seen as ISU)
SISouth Island (New Zealand)
SIStaten Island
SISistema Informativo
SIStructural Integrity
SISystèmes d'Information
SIStandardization (Flight) Instructor
SISystem International
SISite Investigation
SISystem Integrator
SISuperimpose
SISensory Integration
SISexual Intercourse
SISystem Interface
SISports Interactive (game)
SIStill Image
SIShut-In
SISmall Intestine
SISeriously Ill
SISelf Inflicted
SIScientific Investigation
SISistema de Informação
SISystems Integrator
SISacroiliac
SISingapore Idol (Singapore TV show)
SIStudy Island (software)
SIStrategic Initiative (management)
SISelf-Insert (fiction)
SISoftware Item
SISimply Irresistible (song)
SISpeaker Independent
SISelf-Incompatibility (botany)
SIScience and Industry
SISacroiliac Joint
SIShadow Image
SISiena, Toscana (Italian province)
SISwine Influenza
SISite Inspection
SISystems Intelligence (psychological theory)
SISwap-In
SISoroptimist International
SISub Inspector
SISimple Interest
SISynergos Institute (San Diego, CA)
SISoftice (debugger)
SIService Index
SISwarm Intelligence
SISudden Impact (movie)
SISource Index
SISuicidal Ideation
SIScientific Instrument
SISensitive Item (algorithm)
SIStep-Index
SIService Indicator (SS7 SCCP)
SISituationist International (governing body of political dissidents circa 1968)
SISpecialty Item
SISPARC International, Inc.
SIService Integrator
SISemiconductor International
SIShared Interest (New York, NY)
SISide Information
SISpecial Instruction
SISchweizer Informatiker Gesellschaft (Zurich, Switzerland)
SIShrouded Isles (gaming, Dark Age of Camelot add-on)
SISilicon Image, Inc
SISpecific Impulse (measure of efficiency of rocket engines)
SISurface Impoundment
SISpecial Intelligence
SISpecial Inspection
SISimplified Issue (life insurance)
SISaturation Index
SISignal Interference
SIScience Instrument (Hubble Telescope)
SISoil Investigation
SISimilarity Index
SIStrategic Investor
SISpeech Impairment
SIShift-Invariant
SISalt Institute
SISolution Implementation
SISummons Issued
SISarcasm Intended
SISystematic Innovation
SISailing Instruction
SISecurity Inspector
SISolving International
SIStrange Interlude (Eugene O'Neill book)
SISensitivity Information
SISelf-Insertion (fan fiction)
SIShipping Instruction
SISiilinjärvi (Finnish)
SISexually Inappropriate
SISecondary Injection
SISolar Influences
SIScalable Infrastructure
SISkill Identifier (US Army)
SISucrase-Isomaltase Deficiency
SISettlement Instruction
SISurveillance and Intelligence
SISelf Isolation
SISafeguards Information
SISafe Intake
SIStandardization and Interoperability
SISpiritual Intervention (religious doctrine)
SISurveillance Index
SIStraight-In Approach
SISpray Injection
SISergeant Instructor
SISaint Ignatius College Preparatory (San Francisco, California)
SISmoothness Index
SISociety for India (Cornell University)
SISummary Investigation
SIScintillation Index
SISupporting Installation
SISamahang Ilokano (Filipino college organization)
SISolar Inertial
SISupplementary Insulation
SISponsor Identification
SISurveyor Intern
SISport Injected (Honda)
SISimple Interference
SISector Iridectomy (partial removal of the iris of the eye)
SISeptuagint Institute (Trinity Western University, Canada)
SISelective Interchange
SISafety/Site Inspection
SISemiconductor Ignition
SIShadow Instruction (computer instruction set)
SISharma Industries
SISomatosensory Receiving Area (in parietal lobe of cortex)
SISpokane International Railroad Company
SISignaling Intelligence
SISippy International
SINormalized Subthreshold Swing
SISlave Illuminator
SISystems Industries, Incorporated
SISocietatis Iesu, Latin for Society of Jesus, Jesuits (religious order)
SISecretaría Indigenista (Spanish: Indigenous Secertariat)
References in periodicals archive ?
Ultrasonography, performed by a well-trained operator, could perhaps allow visualizing the indirect signs of septic sacroiliitis, notably abscesses of the posterior part of the sacroiliac joint near the piriformis muscle, but to our knowledge, any such case has never been reported.
The inclusion criteria included three out of five provocative tests for Sacroiliac joint dysfunction namely Gaenslens, Thigh thrust, Sacral compression, Distraction, Faber test.
Peripartum changes of the sacroiliac joints on MRI: increasing mechanical load correlating with signs of edema and inflammation kindling spondyloarthropathy in the genetically prone.
However, in Our case report it is very clear that other mechanisms may prevail and referred pain from Sacroiliac joint can mimic sciatica like symptoms.
They noted that bone marrow edema lesions in at least two sacroiliac joint quadrants were seen in 35% of patients with psoriasis and 23% of healthy controls, a finding that reflected those seen in other studies in healthy individuals.
A provisional diagnosis of mechanical sacroiliac joint dysfunction was made and anti-inflammatory medication was prescribed for pain relief.
Magnetic resonance imaging (MRI) of the left hip showed features of left-sided sacroiliitis with significant subchondral edema with minimal amount of free fluid along the inferior aspects of the left sacroiliac joint (Figure 1).
A midline skin incision was performed, with dissection carried out to the sacroiliac joints.
A T2 fat-suppressed sacroiliac joint MRI demonstrated widespread edematous T2 signal augmentation on the sacral sides of the bilateral sacroiliac joints, indicating acute sacroiliitis and bilateral sclerosis (Figure 5).
The previous studies showed that the Spondyloarthritis Research Consortium of Canada (SPARCC) MRI index, combined with apparent diffusion coefficient (ADC) values, is a validated semiquantitative measure of sacroiliac inflammation [sup][9] and that contrast enhancement (?SI) based on postcontrast T1W FS was not be needed.[sup][10] However, the conclusion was only testified by a small sample.
In this article, we report an exceptional case of NF localized in the sacroiliac joint which was examined in terms of clinical, radiological, histopathological, and therapeutic aspects.