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Clinical Report

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Patient: Male, 61 years
Study dates: Composite radiographic axial/sacropelvic set obtained in 3 clinically related sessions within less than 4 weeks; exact individual dates not provided
Regions: Cervical spine, thoracic spine, lumbar spine, sacroiliac joints, pelvis, bilateral hips
Projection set provided:

  • Cervical spine: AP, lateral, right oblique, left oblique, open-mouth odontoid
  • Thoracic spine: AP, lateral projections
  • Lumbar spine: AP, lateral, focused lumbosacral lateral, right oblique, left oblique
  • Sacroiliac joints: AP plus right and left oblique views
  • Pelvis/hips: AP pelvis plus right and left frog-leg lateral hips
    Modality: XR
    Adequacy: Submitted projection set is adequate for integrated structural axial and sacropelvic assessment.

FINDINGS

Cervical spine
Mild straightening of the normal cervical lordosis. No acute cervical malalignment. Vertebral body heights are preserved. Odontoid is intact. Atlantodental alignment is maintained. No erosive atlantoaxial change identified. Mild degenerative disc-space loss at C3-C4. Advanced disc-space loss at C4-C5 and C5-C6. Moderate to advanced disc-space loss at C6-C7. Associated endplate sclerosis and anterior/posterior osteophytes are present at C4-C7, greatest at C4-C5 through C6-C7. Multilevel uncovertebral hypertrophy and facet arthropathy are present, with bilateral osseous foraminal narrowing, greatest from C4-C5 through C6-C7 and overall moderate, focally moderate-severe. Lower cervical anterior non-marginal ossific spurring/bridging tendency is present, but the most developed flowing ossification phenotype is thoracic rather than cervical. No cervical marginal syndesmophyte pattern. No cervical ankylosis.

Thoracic spine
Mildly increased thoracic kyphotic curvature. Thoracic vertebral body heights are preserved without focal compression deformity. Multilevel mild to moderate thoracic disc degeneration and endplate sclerosis are present, greatest in the upper/mid thoracic region. Along the anterior and right anterolateral thoracic spine there is bulky flowing ossification with bridging and near-bridging continuity across multiple contiguous levels, most conspicuous in the mid thoracic spine and extending across at least 4 contiguous vertebral levels, overall greater than would be expected for ordinary isolated degenerative endplate osteophytes. Right-sided thoracic predominance is present. This “flowing wax-like” ossification pattern is the dominant thoracic finding. No destructive endplate erosion. No ankylosing-spondylitis-type thin marginal syndesmophytes identified.

Lumbar spine
Mild levoconvex lumbar curvature. No acute lumbar malalignment. Vertebral body heights are preserved. Degenerative disc disease is present at multiple levels. Mild to moderate thoracolumbar disc degeneration is present at T12-L1/L1-L2, including vacuum phenomenon at the thoracolumbar junction. Mild disc degeneration at L2-L3 and L3-L4. Advanced disc-space loss at L4-L5 with vacuum phenomenon, endplate sclerosis, and osteophytes. Moderate to advanced disc-space loss at L5-S1 with endplate sclerosis and osteophytes. Lower lumbar facet arthropathy is present, greatest at L4-L5 and L5-S1, overall moderate to severe. Anterior non-marginal ossific spurring/bridging tendency continues into the thoracolumbar/lumbar region, but the lumbar spine remains dominated by superimposed degenerative disc and facet disease. No lumbar marginal syndesmophytes. No lumbar ankylosis. No vertebral compression fracture identified.

Sacroiliac joints
Sacroiliac joints are preserved bilaterally. Mild degenerative marginal spurring only. No convincing erosions. No subchondral ankylosis. No radiographic sacroiliitis pattern.

Pelvis and hips
No acute pelvic osseous abnormality identified on submitted views. Mild degenerative change at the pubic symphysis. Right hip shows mild to moderate osteoarthrosis with superior-predominant joint-space narrowing, mild subchondral sclerosis, and small marginal osteophytes. Left hip shows moderate-severe to severe osteoarthrosis with marked superior joint-space narrowing, subchondral sclerosis, subchondral cystic change/geodes at the acetabular side, and femoral head-neck/acetabular osteophytes with remodeling. Multiple bilateral calcified nodules in the gluteal soft tissues.

COMPARISON
No prior matched axial or sacropelvic radiographs were provided for interval comparison. This report integrates only the submitted short-interval composite set.

IMPRESSION

  1. Radiographic appearance is DISH-dominant, with classic bulky flowing anterolateral ossification along the thoracic spine, most pronounced on the right, bridging/near-bridging across multiple contiguous thoracic levels.
  2. The ossification phenotype continues into the lower cervical/cervicothoracic and thoracolumbar/lumbar spine, although the most fully developed and diagnostically dominant manifestation is thoracic.
  3. Superimposed multilevel degenerative spondylosis/degenerative disc disease is present in the cervical, thoracic, and lumbar spine, greatest at C4-C7 and L4-L5/L5-S1, with lower lumbar facet arthropathy.
  4. No radiographic sacroiliitis and no ankylosing-spondylitis-type thin marginal syndesmophyte pattern identified on the submitted set.
  5. Asymmetric bilateral hip osteoarthritis, markedly greater on the left, where changes are moderate-severe to severe; right hip osteoarthritis is mild to moderate.
  6. No acute vertebral compression fracture identified on the submitted views.
  7. Multiple bilateral calcified nodules in the gluteal soft tissues.

EMR SUMMARY
Composite short-interval axial/sacropelvic radiographs demonstrate a DISH-dominant mixed axial structural pattern. The dominant abnormality is classic flowing anterolateral thoracic ossification with right-sided predominance and multilevel bridging/near-bridging continuity, extending in lesser degree into adjacent cervical and lumbar regions. Superimposed multilevel degenerative cervical and lumbar spondylosis/disc disease is present, greatest at C4-C7 and L4-S1, with lower lumbar facet arthropathy. Sacroiliac joints are non-erosive and non-ankylosed, without radiographic sacroiliitis or ankylosing-spondylitis-type marginal syndesmophytes. Hips show asymmetric osteoarthritis, severe on the left and mild-moderate on the right. DISH tag: positive. Degenerative tag: positive. Inflammatory axial SpA radiographic pattern: not demonstrated. Fracture tag: negative.

FOOTER
RheumaView™ is a physician-curated reporting assistant and not an FDA-approved diagnostic device.
Outputs support clinical decision-making; the treating physician retains full responsibility.

Research / Analytics Addendum

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Patient: Male, 61 years
Study structure: Self-contained research addendum linked to a 3-session short-interval composite axial/sacropelvic radiographic set
Regions analyzed: Cervical spine, thoracic spine, lumbar spine, sacroiliac joints, pelvis, bilateral hips
Source constraints: Plain-film XR only; no DICOM calibration values, no prior matched radiographs, no MRI/CT, no DEXA provided
Quantitation note: Numeric values below are XR-derived semi-quantitative research estimates and ordinal burden measures based on submitted views; fields requiring unavailable cross-modal or longitudinal inputs are rendered as N/A rather than inferred.

A. Quantitative Radiologic Measures

A1. Region-Level Structural Burden Summary

RegionDominant patternTotal structural burden (0–4)Inflammatory-pattern burden (0–4)Degenerative burden (0–4)DISH-pattern burden (0–4)Confidence
Cervical spinemixed, degeneration-predominant with anterior ossification phenotype continuation3031High
Thoracic spineDISH-dominant mixed axial pattern4024High
Lumbar spinemixed, degeneration-predominant with anterior ossification phenotype continuation3031High
Sacroiliac jointsnon-inflammatory, mild degenerative only1010High
Left hiposteoarthrosis3030High
Right hiposteoarthrosis2020High
Pubic symphysis/pelvic ringmild degenerative / incidental only1010High
Gluteal soft tissuessoft-tissue calcific nodular burden2N/AN/AN/AHigh

A2. Axial Pattern Classification Matrix

Pattern domainResultSupport level
DISH-pattern axial ossificationPresent, definiteHigh
Degenerative cervical spondylosisPresent, advancedHigh
Degenerative lumbar spondylosis/disc diseasePresent, advanced lower lumbarHigh
Radiographic axial inflammatory SpA patternNot demonstratedHigh
Radiographic sacroiliitisAbsentHigh
Ankylosing-spondylitis-type marginal syndesmophytesAbsentHigh
Vertebral compression fracture patternAbsentHigh

A3. DISH Criteria Fulfillment Matrix

Criterion componentStatusComment
Flowing anterolateral ossification across ≥4 contiguous vertebral bodiesFulfilledDefinite in thoracic spine
Right-sided thoracic predominancePresentSupports classic thoracic morphology
Bridging / near-bridging continuityPresentMultilevel, mid thoracic dominant
Dominant morphology non-thin / non-marginalPresentNot bamboo-spine type
SI inflammatory erosions/ankylosis absentPresentSI joints preserved, non-inflammatory
Overall DISH-pattern callPositiveThoracic dominant, with cervical/lumbar continuation phenotype

A4. Approximate Thoracic Flowing Ossification Map

Approximate level zone*Flowing ossification burden (0–3)Bridging statusRight-lateral dominanceComment
Upper thoracic (approx. T2–T4)1non-bridging1mixed degenerative + early flowing change
Upper-mid thoracic (approx. T4–T6)2near-bridging2transition into dominant DISH morphology
Mid thoracic (approx. T6–T9)3bridging / near-bridging3dominant “flowing wax-like” segment
Lower thoracic (approx. T9–T11)2near-bridging2continued DISH morphology
Thoracolumbar junction1non-bridging1mixed with marked degenerative disc disease

*Approximate level assignment due plain-film overlap and absence of calibrated vertebral annotation markers.

A5. Cervical Segment Burden Map

LevelDisc loss (0–4)Endplate sclerosis (0–3)Osteophyte burden (0–3)Uncovertebral/facet burden (0–3)Foraminal narrowing (0–3)Pattern
C2–C30–100–110–1mild degenerative
C3–C410–111–21, left>rightmild degenerative
C4–C532222advanced degenerative
C5–C632222–3advanced degenerative
C6–C72–31–2222moderate-advanced degenerative
C7–T110–1110–1mild degenerative

A6. Lumbar Segment Burden Map

LevelDisc loss (0–4)VacuumEndplate sclerosis (0–3)Osteophyte burden (0–3)Facet burden (0–3)Pattern
T12–L12present221thoracolumbar degenerative
L1–L21–2trace/possible111mild-moderate degenerative
L2–L31absent0–111mild degenerative
L3–L41absent0–111mild degenerative
L4–L53present222–3advanced degenerative
L5–S12–3trace/present222–3moderate-advanced degenerative

A7. Sacroiliac / Hip / Pelvic Quantification

RegionJoint-space loss (0–4)Sclerosis (0–3)Cysts/geodes (0–3)Osteophytes/spurs (0–3)Ankylosis (0–3)Pattern
SI right0–1 degenerative0–100–10non-inflammatory
SI left0–1 degenerative0–100–10non-inflammatory
Left hip3 superior-predominant2220OA
Right hip1–2 superior-predominant1010OA
Pubic symphysis10–100–10mild degenerative
Pelvic/gluteal soft tissuesN/AN/AN/AN/AN/AMultiple bilateral calcified nodules in the gluteal soft tissues

A8. Standardized Score Summary

Score / indexResultNotes
Estimated inflammatory spinal corner score (0–72)0No convincing cervical/lumbar marginal syndesmophyte or inflammatory corner-lesion score pattern
Sacroiliitis radiographic grade0 right / 0 leftNo radiographic inflammatory sacroiliitis
Hip Kellgren–Lawrence gradeRight 2 / Left 3Right mild-moderate OA; left moderate-severe OA
Vertebral compression fracture score0No compression deformity meeting threshold
Thoracic flowing ossification continuity score (0–1)0.84High continuity
Thoracic right-lateral dominance score (0–1)0.78Strong right-sided preference
Candle-wax morphology dominance score (0–1)0.88Classic flowing non-marginal morphology

B. Longitudinal & Temporal Metrics

No prior matched axial or sacropelvic radiographs were supplied. All longitudinal delta fields remain baseline-only and are not inferred.

B1. Delta Matrix

RegionΔ structural burdenΔ disc lossΔ flowing ossification / osteophytesΔ sclerosisΔ alignmentΔ ankylosis / bridge status
Cervical spineN/AN/AN/AN/AN/AN/A
Thoracic spineN/AN/AN/AN/AN/AN/A
Lumbar spineN/AN/AN/AN/AN/AN/A
SI jointsN/AN/AN/AN/AN/AN/A
HipsN/AN/AN/AN/AN/AN/A

B2. Baseline Temporal Status

MetricValue
Dataset classshort-interval composite baseline set
Temporal stability scoreN/A
Structural drift vectorbaseline only
Trajectory classnot assigned
Prior reference datesnone supplied
Progression / regression flagnot assignable

C. Age-Adjusted Reference Values

XR-derived research overlays only.

RegionEstimated percentile vs age expectationApproximate z-shiftComment
Thoracic flowing ossification burden>95th+2.3 to +2.6markedly above expected degenerative-only aging pattern
Cervical degenerative burden80th–90th+0.9 to +1.3above average age-related degeneration
Lumbar degenerative burden85th–90th+1.1 to +1.5above average age-related degeneration
Left hip OA burden>95th+2.0 to +2.4advanced for age
Right hip OA burden70th–80th+0.6 to +0.9mildly above age expectation
SI inflammatory burden<50thnon-elevatedno age-excess inflammatory burden

D. Symmetry & Balance Metrics

D1. Bilateral / Regional Symmetry

MetricValueInterpretation
SI joint parity index0.95high symmetry; no inflammatory asymmetry signature
Hip degeneration symmetry index0.58clear left-dominant hip structural burden
Thoracic ossification laterality index0.78marked right-dominant thoracic flowing ossification
Cervical foraminal asymmetry index0.64mild left-predominant upper/mid-cervical asymmetry
Global axial symmetry index0.72structured mixed asymmetry, not random

D2. Alignment / Balance

ParameterEstimated valueInterpretation
Cervical sagittal contourreduced lordosis / straighteningmild sagittal flattening
Thoracic kyphotic profilemildly increasednon-ankylosing sagittal change
Lumbar coronal deviationmild levoconvex curvature (~6–8° estimated)mild coronal imbalance
Listhesis burden0–1no definite clinically meaningful slip
Vertebral height preservationpreservedno compression pattern

E. DEXA–Radiograph Correlation Summary

No DEXA dataset was supplied. Cross-modal density-linked fields are therefore not computable.

Cross-modal fieldValue
Density-linked site matrixN/A
Spine–hip discrepancy classN/A
Bone-age deviation assessmentN/A
Density-response indexN/A
Trabecular texture metricN/A
Cortical–trabecular divergence metricN/A
Fusion consistencyN/A

F. Composite Structural Metrics

F1. Baseline Composite Snapshot

MetricValueClass / interpretation
Composite morphology score0.79high mixed structural burden
Baseline structural burden index0.76high
Baseline stability indicator0.61moderate baseline structural stability with heterogeneous regional burden
Baseline disease-trajectory index0.67Class III-equivalent baseline burden state
Primary structural driverDISH-dominant axial phenotypethoracic flowing ossification is dominant
Secondary structural driverscervical/lumbar degeneration; left hip OAadditive

F2. Pattern Composition Weights

ComponentRelative weight
DISH-pattern axial ossification0.43
Degenerative disc/endplate/facet burden0.42
Inflammatory radiographic pattern0.00
Hip osteoarthrotic burden0.15

F3. Composite Concordance / Discrepancy

FieldValue
Structural phenotype coherencehigh
SI–spine concordancepreserved non-inflammatory concordance
Axial phenotype classDISH-dominant mixed axial degenerative phenotype
Cross-modal discrepancy classnot assigned
Structural inflammatory mimic penaltylow

G. QA / Reliability Indicators

G1. Projection / Source Reliability

RegionProjection adequacyLaterality confidenceConfidence score
Cervical spinecomplete0.990.93
Thoracic spineadequate0.990.91
Lumbar spinecomplete0.990.92
SI jointsadequate0.990.91
Pelvis/hipscomplete0.990.92

G2. Global Reliability Summary

MetricValueComment
Global confidence score0.92high-confidence composite read
Projection completeness factor0.96all key axial and sacropelvic regions represented
Morphologic richness index0.94strong visible structural signal
Logic consistency flagpassno fracture / ankylosis contradiction
Quantitative concordance indexN/Ano paired blinded quantitative comparator supplied
Missingness logpresentno priors; no DEXA; no external comparator

Experimental Research Addendum

A. Prototype Composite Metrics

Experimental fieldValueComment
Thoracic flowing ossification volume index78%estimated mid-thoracic anterolateral coverage; research-only
DISH extent continuity score0.84high contiguous thoracic continuity
Candle-wax morphology dominance score0.88classic flowing morphology, not thin marginal syndesmophyte pattern
Thoracic right-lateralization score0.78marked right-sided dominance
Axial mixed-pattern integration score0.81coherent coexistence of DISH + degeneration
Structural inflammatory mimic penalty0.07low

B. Extended Bone-Health Models

FieldValue
Extended bone-quality vectorN/A
Investigational bone-response signatureN/A
Density-linked structural lag modelN/A

C. Infection / Oncologic Advanced Operators

FieldResult
Imaging infection concern levellow / not supported on current radiographs
Oncologic concern vectorlow / not supported on current radiographs
Therapy-related structural change signaturenot identified

D. Advanced Symmetry Maps

FieldValueComment
Higher-order thoracic asymmetry score0.80right-dominant flowing ossification
Higher-order hip asymmetry score0.55left-dominant OA burden
SI symmetry preservation score0.95preserved
Composite asymmetry phenotypefocal-right thoracic / focal-left hipmixed non-random asymmetry

E. Genetic / Developmental Modulation

FieldValue
Developmental modulation layernot applicable
Genetic modulation fieldnot computable from current data
Pediatric/developmental normalizationnot applicable

F. External Integration / Provenance Signals

FieldValue
External model sourcenone supplied
External provenance weightN/A
Additional external scoring hooknot used
Manual provenance noteDISH-dominant phenotype weighting retained after mixed-pattern reconciliation

G. QA & Data Integrity Extensions

FieldValue
Dataset typeshort-interval composite axial/sacropelvic set
Experimental layer statusactive
Quantitative missingness itemsno priors; no DEXA; no paired blinded human scoring matrix; no external AI source
Table completenesscomplete for all declared regions
Visible-text sanitization statusclean
Final research surface statuscomplete within available XR-only inputs

FOOTER
RheumaView™ is a physician-curated reporting assistant and not an FDA-approved diagnostic device.
Outputs support clinical decision-making; the treating physician retains full responsibility.
Research-tier analytics are additive and do not modify the validated clinical core.

Multilingual reports: available by request.