Opening early 2027

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Treatments · Long Island, NY

X-ray guided spine procedures,
placed with purpose.

At a glance

X-ray guided spine procedures use fluoroscopy to view bony landmarks and guide needle placement for selected spine or sacroiliac injections. Institute of Function starts with diagnosis and rehabilitation, considering the least invasive effective option and procedures only when examination supports them. Dr. Benjamin (Ben) Klyachman, D.O., board-certified in pain medicine and physical medicine and rehabilitation, leads care at Institute of Function in Nassau County, NY, which welcomes patients from across Long Island, New York City and beyond.

Fluoroscopy provides moving X-ray images during selected spinal procedures. Contrast may help assess the needle position and the pattern of spread before medication is given. Institute of Function opens in Nassau County in early 2027. Procedures will be considered only after diagnosis, review of prior care and discussion of rehabilitation and less invasive options.

Medically reviewed by Dr. Ben Klyachman, D.O. · Updated October 21, 2026

Which procedures use this guidance

Fluoroscopy may guide epidural injections, facet joint injections, medial branch blocks and sacroiliac joint procedures. Each has a different target and diagnostic or therapeutic purpose. A painful scan finding alone is not a reason to inject. History, examination and relevant imaging must support the target, with surgery reserved for when truly needed.

Explore Epidural Injections →

Imaging and contrast

X-ray images help identify bony landmarks and needle position. Contrast, when appropriate, helps assess the intended spread and detect patterns that require repositioning or stopping. Contrast use depends on the procedure and individual safety considerations. Guidance supports informed placement but cannot remove every risk or guarantee that medication will improve symptoms.

Explore Facet Joint Injections →

Safety review before a procedure

The physician reviews prior imaging, medicines, bleeding risk, pregnancy possibility and any history of contrast reactions. X-ray guidance involves radiation, so exposure is kept to what the procedure needs. Medication choices are discussed separately, including a corticosteroid only when it is needed. No particular procedure or prescription is guaranteed after evaluation.

Aftercare within a larger plan

Driving, observation and activity precautions depend on the procedure and medication. Possible complications include bleeding, infection, contrast or medication reactions and nerve injury. Any benefit is used to support rehabilitation rather than unrestricted activity. A diagnostic block may help guide further choices, while persistent symptoms prompt reassessment instead of an automatic series.

Explore Nerve Blocks →

Common
questions.

This page is general information, not medical advice. Individual results vary. Medical Disclaimer

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