Pillar B: Radiologist Workspace

Clinical Decision Engines & Productivity Calculators

High-precision evidence-based tools engineered for diagnostic and interventional radiologists. Built to streamline complex oncologic staging, pulmonary nodule surveillance intervals, and contrast safety limits.

1. RECIST 1.1 Oncology Assessment Engine

Live Interactive

RECIST 1.1 Oncology Assessment Engine

Standardized Response Evaluation Criteria in Solid Tumors (Max 5 target lesions, max 2 per organ).

Target Lesions (Longest Diameter in mm)

Lesion Description / Anatomical Site	Baseline (mm)	Current Follow-up (mm)	Lesion Change	Action
			-18.0 mm (-43%)
			-8.0 mm (-31%)

Non-Target Lesion Evaluation

New Lesion Appearance

No New LesionsNew Lesion(s) Present (Auto-PD)

Objective Overall Response:

Partial Response

Partial Response (PR): At least 30% reduction in Sum of Diameters (-38.2%).

Baseline SOD

68.0 mm

Current SOD

42.0 mm

% Change

-38.2%

2. Fleischner Society 2024 Lung Nodule Engine

Evidence-Based Guidelines

Fleischner Society 2024 Lung Nodule Engine

Evidence-based management intervals for incidental pulmonary nodules on CT scans.

Nodule Morphology

Mean Diameter: 6.5 mmRange: 2 - 30 mm

< 6 mm6 - 8 mm> 8 mm (High Risk)

Number of Nodules

Patient Risk Profile

Fleischner Surveillance Interval:

CT at 6 – 12 months, then 18 – 24 months

Surveillance required due to elevated baseline risk factors.

3. eGFR & Maximum Recommended Contrast Dose (MRCD)

CKD-EPI 2021 + Cigarroa Formula

eGFR & Maximum Contrast Dose (MRCD) Engine

CKD-EPI 2021 eGFR clearance and maximum safe contrast threshold to prevent Contrast-Induced Acute Kidney Injury (CI-AKI).

Age (Years)

Biological Sex

Creatinine (mg/dL)

Body Weight (kg)

Diabetic Nephropathy / Co-morbiditiesPatient has diagnosed Diabetes Mellitus (Multiplier for CI-AKI vulnerability)

CKD-EPI 2021 eGFR:

56mL/min/1.73m²

Max Contrast Dose (MRCD):

279mL (300-370 mg I/mL)

CI-AKI Risk Status:

Moderate Risk (Stage 3a CKD)

Clinical Hydration Protocol: Oral hydration recommended (500 mL water pre- and post-scan). If patient has diabetic nephropathy or multiple myeloma, consider targeted IV hydration.

Downloadable Radiology Productivity Hub

Standardized Excel calculation sheets, PACS structured reporting templates, and institutional clinical protocols. Hosted via Cloudinary CDN.

Oncologyv2.4 • 1.4 MB

RECIST 1.1 Standardized Excel Reporting Template

Pre-formatted Excel sheet with automated SOD % change calculations and objective response charts.

📥 1,840 Clinicians Downloaded Direct Download

Patient Safetyv1.8 • 920 KB

Contrast Clearance & Hydration Regimen Protocol (PDF)

Institutional nephrology-approved IV hydration flowcharts and contrast volume restriction tables.

📥 3,120 Clinicians Downloaded Direct Download

Thoracicv1.5 • 1.1 MB

Brock Model SPN Cancer Risk Predictor (Macro-Enabled)

PanCan Brock risk prediction algorithm for pulmonary nodules detected on baseline low-dose CT.

📥 1,450 Clinicians Downloaded Direct Download

Workflowv3.2 • 450 KB

PACS Structured Reporting Macros Bundle (JSON / XML)

Over 80 standardized structured reporting macros for PowerScribe / Nuance and Philips SpeechMagic.

📥 2,790 Clinicians Downloaded Direct Download