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Evidence checklist

Tarsal Tunnel Syndrome (Posterior Tibial Nerve Entrapment)

DC 852538 CFR § 4.124aNeurological

Evidence strength

Mark what you already have below and your evidence strength appears here.

Target
Saved locally
01

Specialist opinion

Highest value0 of 3 collected
Neurological evaluation documenting posterior tibial nerve symptomsCritical

Examination documenting burning, tingling, and numbness in the sole of the foot, positive Tinel sign at the ankle, and pain with prolonged standing or walking.

Private provider · independent opinion
EMG/nerve conduction study of posterior tibial nerveCritical

Objective electrodiagnostic testing confirming tibial nerve entrapment at the tarsal tunnel and documenting severity.

Private provider · independent opinion
Nexus opinion linking tarsal tunnel syndrome to serviceCritical

A medical opinion connecting your tarsal tunnel syndrome to military duties such as prolonged marching, standing, running, or a service-connected ankle/foot injury.

Private provider · independent opinion
02

Treatment records

0 of 2 collected
Imaging studies (MRI of ankle)

MRI or ultrasound of the ankle to identify structural causes of nerve compression such as ganglion cysts, varicose veins, or bony abnormalities.

VA or private records · written request
Treatment records (orthotics, injections, surgery)

Records documenting conservative and surgical treatment, including custom orthotics, corticosteroid injections, and tarsal tunnel release surgery.

VA or private records · written request
03

Lay statements

0 of 1 collected
Buddy statement from spouse, family, or fellow service member

A written statement from someone who can describe observable symptoms and how your condition affects daily life.

You or a witness · VA Form 21-4138 or 21-10210How to get this →
04

Benefits questionnaire

0 of 1 collected
Completed DBQ Peripheral Nerves ConditionsCritical

Standardized form capturing posterior tibial nerve involvement severity and functional limitations.

Provider-completed · VA DBQ formHow to get this →
05

Service records

0 of 2 collected
Documentation of military marching, standing, or running duties

Service records, MOS documentation, or duty assignments showing prolonged weight-bearing activities that contributed to the condition.

NPRC / milConnect · SF-180
Service treatment records (STRs)Critical

Military medical records showing in-service treatment, complaints, or injuries related to this condition.

NPRC / milConnect · SF-180

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