Toe dislocationsMANAGEMENT

FOOT · 12 SECTIONS

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419 items

☷ Legend

01Approach to the Critical Patient/attcp36

Immediate priorities

›Limb threat screen

›Open dislocation or open fracture-dislocation

›Skin blanching or threatened skin over metatarsal head or phalanx

›Neurovascular compromise

›Cap refill delay

›Absent Dopplerable digital signal

›Compartment syndrome concern

›Escalate for pain out of proportion with tense forefoot

›Analgesia and sedation readiness

›NPO time and aspiration risk

›Difficult airway risk factors

›ASA class and comorbidities

›Pre-reduction documentation

›Motor

›Hallux

›Lesser toes

›Sensation

›Medial and lateral toe surfaces

›Webspace sensation

›Vascular

›Capillary refill

›Doppler if pulses not palpable

›Time-critical reduction triggers

›Neurovascular deficit

›Threatened skin

›Fracture-dislocation with gross deformity

›Consultation triggers

›Irreducible dislocation after 1 to 2 well-executed attempts

›Associated fracture with intra-articular step-off

›Open injury

›Post-reduction instability

›Persistent neurovascular deficit after reduction

›Imaging timing

›Pre-reduction radiographs when stable

›Immediate reduction before radiographs if threatened skin or NV deficit

›Post-reduction radiographs always

02History/hx26

Mechanism and context

›Injury mechanism

›Axial load to toe tip

›Hyperextension at MTP

›Hyperflexion at IP

›Crush mechanism

›Time since injury

›Time since last normal alignment

›Prior reduction attempts

›Footwear context

›Barefoot versus shoe

›Cleat or high-heel mechanism

›Symptoms suggesting associated injury

›Inability to bear weight

›Plantar focal pain under metatarsal head

›Locking sensation after partial reduction attempt

›Prior toe pathology

›Hallux rigidus

›Prior dislocation or instability

›Prior surgery or hardware

›Wound contamination risk

›Dirt or gravel contamination

›Water exposure

›Bleeding and infection risk

›Diabetes

›Immunosuppression

›Anticoagulants or antiplatelets

03Physical Exam/exam29

Focused toe and forefoot exam

›Deformity pattern

›Dorsal dislocation appearance

›Plantar dislocation appearance

›Rotational deformity

›Skin and soft tissue

›Dorsal skin tenting

›Plantar ecchymosis

›Laceration near joint line

›Tenderness map

›Joint line point tenderness

›Metatarsal head tenderness

›Phalanx tenderness

›Stability features

›Passive range after reduction attempt

›Re-dislocation with gentle stress

›Tendon integrity screen

›Active IP extension and flexion

›Active MTP extension and flexion

›Neurovascular

›Digital cap refill

›Two-point discrimination when feasible

›Temperature asymmetry compared with other toes

›Joint above and below

›Forefoot swelling pattern

›Midfoot tenderness for Lisfranc concern

›PITFALLS

›Interposed plantar plate or sesamoids in first MTP dorsal dislocation

›Missed osteochondral fracture on initial films

›Ring or constrictive tape on toe worsening swelling

04Differential Diagnosis/ddx24

Traumatic forefoot and toe mimics

›Fracture without dislocation

›Proximal phalanx fracture

›Distal phalanx fracture

›Metatarsal neck fracture

›Fracture-dislocation patterns

›MTP fracture-dislocation with dorsal metatarsal head impaction

›IP fracture-dislocation with volar lip fracture

›Tendon injury without dislocation

›Extensor tendon rupture

›Flexor tendon rupture

›Plantar plate injury without frank dislocation

›MTP plantar plate tear

›Capsular sprain

›Open joint injury without obvious dislocation

›Traumatic arthrotomy of MTP or IP

›Neurovascular injury

›Digital artery injury

›Digital nerve neuropraxia

›Coding considerations

›ICD-10 S93.10 Dislocation of metatarsophalangeal joint of toe

›ICD-10 S93.11 Dislocation of interphalangeal joint of toe

›ICD-10 S91 Open wound of ankle, foot and toes region when laceration present

›SNOMED CT Dislocation of metatarsophalangeal joint of toe

›SNOMED CT Dislocation of interphalangeal joint of toe

05Laboratory Tests/lt16

When labs are needed

›Minimal labs for isolated closed toe dislocation

›No routine testing when stable and closed

›Open injury pathway labs

›CBC for significant bleeding or infection risk

›Baseline hemoglobin for large laceration or anticoagulants

›Basic metabolic panel for planned operative pathway

›Creatinine for antibiotic dosing

›Procedural sedation pathway labs

›Glucose when altered mental status or diabetes

›Pregnancy test when applicable and results change management

›Coagulopathy risk labs

›INR when warfarin use and significant bleeding or procedure planned

›Anti-Xa level only per local protocol and if results actionable

›PITFALLS

›Normal labs do not exclude open joint contamination

›Do not delay urgent reduction for routine labs

06Diagnostic Tests/dt50

Scoring Systems

›Classification and reduction implications

›First MTP dorsal dislocation Jahss classification

›Type I

›Sesamoid complex and plantar plate interposed

›Toe locked in dorsiflexion

›Closed reduction often fails

›Type II

›Sesamoid separation or plantar plate tear

›Closed reduction more likely to succeed

›Dislocation direction

›Dorsal

›Hyperextension mechanism typical

›Plantar

›Hyperflexion mechanism typical

›Clinical use limits

›Classification does not replace post-reduction stability assessment

›Radiographic correlation required for sesamoid position

Radiographs

›Recommended views

›Foot AP

›Foot oblique

›Foot lateral

›Dedicated toe views when needed

›Pre-reduction films

›Closed injury with intact perfusion and no threatened skin

›Suspected fracture-dislocation

›Post-reduction films

›Concentric joint reduction confirmation

›Occult fracture screen

›Sesamoid alignment assessment for first MTP

›Key radiographic findings

›Dorsal base of proximal phalanx perched on metatarsal head

›Sesamoid displacement or widening for first MTP

›Volar plate avulsion fragments at IP

›Diagnostic accuracy notes

›Plain radiographs detect most associated fractures

›Small osteochondral fragments may be missed

MRI

›Indications

›Persistent pain despite normal radiographs

›Suspected plantar plate rupture with instability

›Suspected osteochondral injury with locking

›Contraindications and limits

›Limited availability and not time-critical for most acute closed dislocations

›Metallic hardware artifact when present

›Indications

›Incongruent reduction on radiographs

›Suspected intra-articular fracture not well seen on X-ray

›Preoperative planning for complex fracture-dislocation

›Protocol notes

›Thin-cut forefoot CT when targeting MTP articular injury

›Radiation consideration in pediatrics

07Disposition/dispo19

Site of care and follow-up

›Discharge after successful reduction

›Stable joint on gentle stress

›Pain controlled with oral meds

›Normal or improving neurovascular exam

›Reliable follow-up

›Urgent orthopedics or podiatry follow-up

›First MTP dislocation due to plantar plate and sesamoid injury risk

›Any dislocation with associated fracture

›Post-reduction instability

›Persistent swelling limiting exam confidence

›ED observation or admission triggers

›Open injury needing IV antibiotics and OR planning

›Irreducible dislocation

›Persistent neurovascular deficit

›Uncontrolled pain

›Transfer criteria

›No local capability for operative reduction

›Open fracture-dislocation with contamination

›Vascular compromise requiring specialist support

08Treatment/t125

Immediate life-saving interventions

›Limb-threatening states

›If absent perfusion, immediate reduction attempt

›If perfusion not restored, emergent consultation and transfer

›Constriction relief

›Ring removal

›Tape removal

›Open injury immediate actions

›Sterile dressing

›Antibiotics and tetanus pathway before prolonged manipulation when feasible

Immobilization and Splinting

›Immobilization options

›Buddy taping to adjacent toe

›Rigid-sole shoe or post-op shoe

›Short walking boot when pain limits ambulation

›Position targets

›MTP

›Neutral to slight flexion for stability after reduction

›IP

›Functional alignment without hyperextension

›Post-immobilization reassessment

›Motor

›Sensation

›Cap refill

›Weight-bearing

›As tolerated in rigid-sole shoe when stable

›Heel weight-bearing if forefoot pain severe

Reduction

›Indications

›Neurovascular compromise

›Threatened skin

›Severe deformity

›Fracture-dislocation with joint incongruity

›Contraindications or caution triggers

›Open dislocation with gross contamination

›Antibiotics and tetanus first when feasible

›Early specialist involvement

›Suspected interposed plantar plate or sesamoids in first MTP

›Limit repeated forceful attempts

›Early consultation after 1 to 2 failures

›Analgesia and anesthesia

›Non-opioid analgesia

›Acetaminophen PO 15 mg/kg

›Ibuprofen PO 10 mg/kg

›Opioid option for severe pain

›Morphine IV 0.05 to 0.1 mg/kg

›Digital nerve block

›Local anesthetic choices

›Lidocaine 1% without epinephrine

›Maximum 4.5 mg/kg

›Typical volume 3 to 5 mL per toe divided around base

›Bupivacaine 0.25%

›Maximum 2.5 mg/kg

›Longer duration for post-reduction pain

›Technique essentials

›Aspirate before injection

›Slow circumferential infiltration at toe base

›Procedural sedation when needed

›Indications

›Severe anxiety or inability to tolerate manipulation

›Failed reduction with adequate block due to muscle guarding

›Monitoring and safety

›Continuous pulse oximetry

›Capnography if available

›Airway equipment at bedside

›Suction

›BVM

›OPA and NPA

›Medication examples

›Ketamine IV

›Initial 1 mg/kg

›Additional 0.5 mg/kg every 5 to 10 minutes if needed

›Propofol IV

›Initial 0.5 mg/kg

›Additional 0.25 mg/kg every 1 to 3 minutes to effect

›MTP reduction technique

›Dorsal dislocation

›Longitudinal traction

›Slight hyperextension to disengage

›Plantar-directed pressure on proximal phalanx base

›Flexion into anatomic position

›Plantar dislocation

›Longitudinal traction

›Dorsal-directed pressure on proximal phalanx base

›Extension into anatomic position

›First MTP special considerations

›If toe locked in dorsiflexion with widened sesamoid gap, suspect Jahss Type I

›If failed closed reduction, likely need operative reduction

›IP reduction technique

›Longitudinal traction

›Reverse direction of displacement with focused pressure at middle phalanx base

›Avoid repeated forceful attempts to reduce osteochondral injury risk

›Post-reduction requirements

›Immediate neurovascular re-check

›Post-reduction radiographs

›Stability check with gentle passive ROM

›Immobilization in stable position

›Failed reduction pathway

›If 2 failed attempts, stop further attempts and consult

›If worsening pain or swelling, reassess for fracture and compartment risk

›If persistent NV deficit, emergent escalation

Open fracture medications and timing

›Antibiotics

›Timing

›Initiate as soon as possible for open injury

›First-line for low-contamination open toe injuries

›Cefazolin IV 25 to 50 mg/kg

›Maximum 2 g per dose

›Typical interval every 8 hours per protocol

›Severe beta-lactam allergy option

›Clindamycin IV 10 mg/kg

›Maximum 900 mg per dose

›Gross contamination

›Add gram-negative coverage per local protocol

›Tetanus prophylaxis

›If unknown or incomplete immunization, give tetanus vaccine

›If dirty wound and immunization incomplete, add tetanus immune globulin per protocol

›Wound care principles

›Copious irrigation

›Sterile dressing

›Avoid primary closure when heavily contaminated without specialist plan

DVT prophylaxis when relevant

›Typical isolated toe dislocation

›No pharmacologic prophylaxis indicated

›Higher risk scenarios

›Prolonged non-weight-bearing with additional injuries

›Prior VTE history

›Active cancer

›Alignment with local protocol

›Document risk assessment and plan

09Special Populations/sp25

Pregnancy

›Maternal and fetal considerations

›Imaging with shielding when feasible

›Avoid hypotension during sedation

›Analgesia choices

›Acetaminophen preferred first-line

›NSAID avoidance in later gestation per obstetric guidance

›Procedural sedation

›Left lateral tilt if supine intolerance

›Early anesthesia support if advanced gestation

Geriatric

›Fragility context

›Lower energy mechanisms still cause significant soft tissue injury

›Higher risk of skin breakdown from taping and splints

›Medication safety

›Lower opioid dosing thresholds

›Delirium risk with sedatives

›Follow-up threshold

›Lower threshold for specialist review if instability or poor wound healing risk

Pediatrics

›Physeal injury awareness

›Salter-Harris injury can mimic dislocation

›Gentle technique and limit repeated attempts

›Weight-based dosing

›Local anesthetic maximum doses by kg

›Sedation dosing by kg with monitoring

›Nonaccidental trauma context

›Inconsistent history with injury pattern trigger safeguarding evaluation per protocol

10Background/b31

Epidemiology

›Common patterns

›Dorsal MTP dislocation more common than plantar

›First MTP dislocation associated with plantar plate and sesamoid complex injury

›Risk factors

›Sports with axial toe load

›Barefoot stubbing mechanism

›High-heel or forefoot load mechanics

Pathophysiology

›MTP dorsal dislocation mechanism

›Hyperextension force

›Volar plate and plantar capsule disruption

›Sesamoid complex interposition risk in first MTP

›IP dislocation mechanism

›Hyperextension or hyperflexion

›Volar plate avulsion possibility

›Irreducibility mechanisms

›Plantar plate interposition

›Sesamoid complex entrapment

›Flexor tendon entrapment

Therapeutic Considerations

›Reduction rationale

›Restore perfusion and relieve skin tension

›Restore joint congruity to reduce cartilage injury risk

›Immobilization rationale

›Protect capsuloligamentous injury while swelling improves

›Reduce re-dislocation risk

›Evidence and guideline framing

›Procedural sedation in ED aligned with ACEP clinical policy principles

›Antibiotics for open joint injuries aligned with open fracture consensus pathways

›Expected course

›Swelling peaks over 24 to 72 hours

›Stiffness risk with prolonged immobilization

›Earlier ROM when stable and cleared by specialist

11Patient Discharge Instructions/pdi26

Copy discharge instructions

›Diagnosis

›Toe dislocation reduced in ED

›Immobilization care

›Keep buddy tape and shoe or boot on as directed

›Keep tape clean and dry

›Check skin daily for blistering or breakdown

›Swelling control

›Elevation above heart as much as possible for 48 to 72 hours

›Ice 15 to 20 minutes at a time

›Pain control

›Acetaminophen as directed

›Ibuprofen as directed if safe for patient

›Activity

›Weight-bearing as tolerated in rigid-sole shoe if stable

›Avoid sports until cleared

›Follow-up

›Orthopedics or podiatry within 3 to 7 days for first MTP or any fracture

›Primary care or sports medicine within 7 to 10 days for simple stable lesser-toe dislocations

›Return to ED immediately

›Increasing pain despite meds

›New numbness or tingling

›Toe cold, pale, or blue

›Rapidly increasing swelling or tightness

›Recurrent deformity

›Fever or wound drainage if any cut present

›Wet or broken splint or dressing

12References/r12

Guidelines and evidence sources

›ACEP clinical policy and resources for procedural sedation and analgesia in the ED

›Airway readiness

›Continuous monitoring standards

›Open fracture and open joint injury antibiotic prophylaxis recommendations

›Early antibiotics principle

›Tetanus prophylaxis integration

›Orthopedic and emergency medicine references for forefoot and toe dislocations

›First MTP dorsal dislocation and Jahss classification

›Plantar plate and sesamoid complex interposition mechanisms

›Professional society guidance for foot and ankle injuries

›Follow-up and immobilization principles

›Imaging principles for suspected fracture-dislocation

Evidence & Review

Reviewed by SymptomDx Medical Team · Last reviewed March 6, 2026

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