Cardiac Repair

SOC → SCF-DBI Logic Translation

Purpose

Cardiac Repair is the surgical restoration of structural and functional integrity of the heart following traumatic, iatrogenic, or pathologic injury.

In trauma surgery, cardiac repair most commonly addresses:

• Penetrating cardiac injury
• Cardiac laceration
• Ventricular rupture
• Atrial rupture
• Coronary vessel injury
• Traumatic septal injury
• Cardiac chamber disruption

Cardiac repair represents one of the most time-critical interventions in trauma because survival depends upon immediate restoration of effective cardiac output.

SOC Definition

Clinical Objective

Restore cardiac integrity by:

• Controlling hemorrhage
• Closing cardiac defects
• Preserving myocardial function
• Restoring cardiac output
• Preventing tamponade recurrence
• Maintaining coronary perfusion

Common Indications

Penetrating Cardiac Injury

Examples:

• Gunshot wounds
• Stab wounds
• Shrapnel injuries

Blunt Cardiac Rupture

Examples:

• Ventricular rupture
• Atrial rupture
• Septal disruption

Coronary Injury

Examples:

• Coronary laceration
• Coronary occlusion
• Coronary avulsion

Post-Resuscitative Injury

Examples:

• Cardiac chamber injury
• Procedural complications

SCF-DBI Translation

Core Concept

SOC views Cardiac Repair as:

Closure and repair of cardiac injury.

SCF-DBI views Cardiac Repair as:

Restoration of the Central Neurocardiac Synchronization Network (CNSN).

The objective extends beyond structural repair.

The objective is restoration of:

1. Cardiac output generation
2. Coronary perfusion
3. Neurocardiac regulation
4. Systemic oxygen delivery
5. End-organ perfusion
6. Recovery signaling pathways

SCF-DBI Cardiac Collapse Architecture

Domain 1

Central Neurocardiac Failure

SOC Focus

Repair the cardiac defect.

SCF-DBI Focus

Restore the cardiac command center of systemic perfusion.

Collapse Cascade

Cardiac injury

↓

Loss of chamber integrity

↓

Reduced stroke volume

↓

Reduced cardiac output

↓

Systemic hypoperfusion

↓

Oxygen delivery failure

↓

Multi-organ dysfunction

↓

Death

SCF Classification

Central Neurocardiac Failure Syndrome (CNFS)

A life-threatening disruption of the heart’s ability to coordinate systemic perfusion and physiologic stability.

Output

Central Neurocardiac Integrity Score (CNIS)

Domain 2

Neurocardiac Autonomic Reset Pathway

Major SCF-DBI Enhancement

Selected Enhancement:

Neurocardiac Autonomic Reset Pathway

This becomes the principal SCF-DBI enhancement for Cardiac Repair.

Rationale

SOC evaluates:

• Hemostasis
• Repair integrity
• Cardiac output

SCF-DBI evaluates:

Restoration of Neurocardiac Synchronization

because traumatic cardiac injury frequently produces:

• Sympathetic overactivation
• Arrhythmogenic instability
• Autonomic dysregulation
• Coronary vasomotor dysfunction
• Recovery impairment

Neurocardiac Cascade

Cardiac trauma

↓

Autonomic disruption

↓

Catecholamine surge

↓

Electrical instability

↓

Perfusion inefficiency

↓

Recovery suppression

Assessment Domains

Reset States

Output

Neurocardiac Reset Index (NCRI-C)

Domain 3

Myocardial Preservation Intelligence

SCF-DBI Enhancement

Repair success depends upon preservation of viable myocardium.

Assessment Domains

Output

Myocardial Preservation Score (MPS)

Domain 4

Cardiac Output Restoration Mapping

SOC

Restore cardiac function.

SCF-DBI

Quantify systemic perfusion restoration.

Assessment Domains

Output

Cardiac Output Restoration Score (CORS)

Domain 5

Coronary Recovery Surveillance

SCF-DBI Enhancement

Traumatic repair may affect:

• Coronary flow
• Myocardial oxygenation
• Electrical conduction

Assessment Domains

Output

Coronary Recovery Score (CRS-C)

Domain 6

Cardiac Endothelial and Microvascular Recovery Mapping

SCF-DBI Enhancement

Cardiac trauma affects:

• Endocardium
• Coronary microvasculature
• Endothelial signaling networks

Assessment Domains

Output

Cardiac Microvascular Recovery Score (CMRS)

Domain 7

RHENOVA Cardiac Functional Recovery Matrix

SCF-DBI Enhancement

The objective is durable restoration of cardiac performance.

Recovery Domains

Mechanical Recovery

Electrical Recovery

Perfusion Recovery

Output

RHENOVA Cardiac Functional Recovery Score (RCFRS)

RHENOVA Integration

R1 — Survival Preservation

Control:

• Cardiac hemorrhage
• Tamponade
• Circulatory collapse

Output:

Cardiac Rescue Status

R2 — Recovery Optimization

Restore:

• Cardiac output
• Coronary perfusion
• Neurocardiac synchronization

Output:

Recovery Readiness Score

R3 — Regenerative Preservation

Protect:

• Myocardium
• Coronary circulation
• Electrical conduction networks

Output:

Cardiac Regeneration Profile

R4 — Functional Restoration

Achieve:

• Stable cardiac performance
• Effective systemic perfusion
• Electrical stability

Output:

Cardiac Restoration Matrix

R5 — Long-Term Resilience

Prevent:

• Heart failure
• Arrhythmias
• Coronary dysfunction
• Chronic autonomic dysregulation

Output:

Cardiac Resilience Profile

SCF-DBI Cardiac Repair Workflow

Step 1

Identify cardiac injury and physiologic collapse burden.

Output

Central Neurocardiac Integrity Score

Step 2

Perform cardiac repair.

Output

Structural Cardiac Restoration Confirmation

Step 3

Activate Neurocardiac Autonomic Reset Pathway.

Output

Neurocardiac Reset Index (NCRI-C)

Step 4

Assess myocardial preservation.

Output

Myocardial Preservation Score

Step 5

Evaluate cardiac output restoration.

Output

Cardiac Output Restoration Score

Step 6

Assess coronary recovery.

Output

Coronary Recovery Score

Step 7

Monitor microvascular and endothelial recovery.

Output

Cardiac Microvascular Recovery Score

Step 8

Generate RHENOVA Cardiac Functional Recovery Matrix.

Output

RHENOVA Cardiac Functional Recovery Score (RCFRS)

Glossary

SCF Principle Alignment

INDEX

SCF-SURG-CARDIAC-REPAIR-0001

SCF-DBI-CENTRAL-NEUROCARDIAC-FAILURE-SYNDROME-0001

SCF-DBI-NEUROCARDIAC-AUTONOMIC-RESET-PATHWAY-0001

SCF-DBI-NEUROCARDIAC-RESET-INDEX-0001

SCF-DBI-MYOCARDIAL-PRESERVATION-SCORE-0001

SCF-DBI-CARDIAC-MICROVASCULAR-RECOVERY-SCORE-0001

SCF-DBI-RHENOVA-CARDIAC-FUNCTIONAL-RECOVERY-MATRIX-0001

SCF-CARDIAC-TRAUMA-WORKFLOW-0037

SCF-CARDIAC-REPAIR-MASTER-0001