Approach to the Critical Patient

Immediate priorities

Limb threat screen

Early escalation triggers

Monitoring and reassessment

Reassessment checkpoints

Pain trajectory flags

Open fracture pathway

Immediate open fracture bundle

Transfer and OR timing triggers

History

Mechanism and context

Injury mechanism patterns

Timing and trajectory

Symptoms and red flags

Limb threat symptoms

Functional clues

Patient factors

Dominance and baseline function

Bleeding and bone health risks

Hardware and prior injury

Physical Exam

Inspection and palpation

Deformity and soft tissue status

Tenderness mapping

Neurovascular exam

Vascular status

Nerve function

Joint above and below

Elbow assessment

Wrist assessment

Compartment assessment

Forearm compartments

PITFALLS

Common misses

Differential Diagnosis

Traumatic mimics and co-injuries

Forearm region differentials

Pattern-specific associated injuries

Vascular and neurologic differentials

Limb ischemia differentials

Neurologic differentials

Coding alignment

ICD-10 and SNOMED CT concepts

Laboratory Tests

Minimal labs strategy

Routine lab guidance

Bleeding and anticoagulation context

Open fracture and operative pathway

Preoperative or open fracture labs

Infection and contamination considerations

Rhabdomyolysis and ischemia concern

Muscle injury labs when indicated

Diagnostic Tests

Scoring Systems

Classification systems and implications

Radiographs

Core radiograph set

Alignment and injury pattern checks

MRI

MRI indications

MRI limitations and contraindications

CT

CT indications

CT considerations

Disposition

Discharge versus admission

Discharge criteria

Admission criteria

Transfer criteria

Higher-level care triggers

Follow-up timing guidance

Ortho follow-up targets

Treatment

Immediate life-saving interventions

Limb-threatening ischemia actions

Hemorrhage and wound actions for open fracture

Immobilization and Splinting

Splint selection

Immobilization principles

Post-splint checks

Reduction

Indications for reduction

Analgesia and anesthesia options

Reduction principles

Post-reduction requirements

Failed reduction pathway

Open fracture medications and timing

Antibiotic regimens

Tetanus prophylaxis logic

Wound handling principles

DVT prophylaxis when relevant

Upper extremity fracture default

Higher risk scenarios

Special Populations

Pregnancy

Pregnancy considerations

Geriatric

Geriatric considerations

Pediatrics

Pediatric considerations

Background

Epidemiology

Epidemiology overview

Pathophysiology

Biomechanics and anatomic risks

Therapeutic Considerations

Treatment rationale

Patient Discharge Instructions

Copy discharge instructions

Discharge instructions bundle

References

Guidelines and high-yield sources

Forearm fracture management references

Evidence and consensus framing

SymptomDx is an educational tool for medical professionals. It does not replace clinical judgment. Verify all clinical data and drug dosages with authoritative sources.