Safety guide
A structured list of questions for patients to bring to consultations with limb lengthening surgeons.
A structured list of questions for patients to bring to consultations with limb lengthening surgeons.
Use the links below for background reading, methodology notes, and related provider research.
A consultation with a limb lengthening surgeon is not just about whether you are a candidate — it is your opportunity to assess the provider. The surgeon's answers to these questions (and their willingness to answer them openly) will tell you a great deal about their experience, transparency, and the quality of care you can expect. A provider who is reluctant to discuss complications, who gives vague answers about their case volume, or who does not invite questions about their outcomes should be approached with caution.
You do not need to ask every question on this list. Choose the ones most relevant to your situation. The questions are organized by topic to help you prepare.
How many limb lengthening procedures have you performed in total? How many in the past 12 months? Of those, how many were cosmetic (stature) lengthening versus medical indication? Which bone segment(s) do you lengthen most frequently? Do you have published outcomes data — either in peer-reviewed journals or on your website — including complication rates? Have you trained specifically in limb lengthening, and where?
Why these matter: Limb lengthening is a subspecialty with a learning curve. Surgeons who perform it regularly — and who track and publish their outcomes — tend to have lower complication rates and faster recognition of problems. There is no universally agreed minimum case volume, but a surgeon who is transparent about their numbers demonstrates confidence in their track record.
Which device(s) do you use, and why? (PRECICE 2, PRECICE MAX, LON, LATN, external fixator?) For internal nails: what diameter and length will you use for my anatomy? How is that determined? What osteotomy technique do you use (percutaneous with drill and osteotome, intramedullary saw, open)? What distraction rate do you plan, and under what circumstances would you adjust it? What is the weight-bearing protocol during distraction and consolidation with the device you plan to use?
Why these matter: The choice of device and technique significantly affects the patient experience, complication profile, and timeline. Understanding the surgeon's reasoning helps you assess whether the approach is evidence-based and appropriate for your goals.
Do you have an on-site physical therapy team trained in limb lengthening? What is the PT schedule during distraction — how many sessions per week? What home exercise program is provided? If I am returning home during consolidation, how will PT be coordinated with my local therapist? Will the center provide written protocols and direct communication with my local therapist? What ROM thresholds would cause you to slow or stop the distraction?
What are your complication rates? Specifically: What percentage of your patients experience delayed union, non-union, infection, nerve issues, hardware failure, or contracture? Have any of your patients required additional unplanned surgery? If so, for what reasons? What is your protocol for managing nerve symptoms (sensory changes, motor weakness) during distraction? Have you ever had a patient with a permanent complication (such as lasting nerve damage or chronic pain)? What is your approach to managing delayed consolidation if it occurs?
Why these matter: Every surgeon will have complications — the question is whether they track them, learn from them, and have clear management protocols. A surgeon who claims zero complications either has very limited experience or is not being transparent.
What exactly is included in the quoted price? (Use the checklist in Costs 101.) Is nail removal included or quoted separately? What is the estimated cost of nail removal? If a complication arises that requires additional surgery or extended treatment, who bears the cost? Is there a defined period during which complication management is included? Are follow-up visits and imaging included for a defined period, or billed separately? Do you offer financing or payment plans?
How long should I plan to stay near the surgical center after surgery? What is the protocol for remote follow-up after I return home (telehealth frequency, imaging schedule, communication channels)? Who is my primary point of contact for questions or concerns after I leave? What is the expected response time for urgent queries? If I need emergency surgical intervention while at home, do you have a referral network or recommendations? How will my X-rays be reviewed remotely — do you have a secure platform for image submission?
What happens if my body does not tolerate the planned lengthening amount — what is the decision process for stopping early? Under what circumstances would you recommend stopping distraction before the goal is reached? If I need to stop early, is the cost adjusted? What if my regenerate does not consolidate within the expected timeframe? What is the maximum lengthening you would attempt for my specific anatomy and goals, and why?
There are no universally 'correct' answers to these questions — reasonable surgeons may have different approaches. What you are looking for is transparency, specificity, and a willingness to discuss both the positive and negative aspects of the procedure. Be cautious of providers who are evasive about case volume or outcomes, who promise guaranteed results or specific centimeter gains without qualification, who minimize or dismiss the importance of physical therapy, who do not have a clear protocol for complication management, or who pressure you to commit before you have had time to research and compare.
For understanding cost components → Costs 101. For complication details → Complications. For remote follow-up considerations → Remote Patient Risks. For overall safety context → Safety Overview.
Disclaimer: This article is for educational purposes only. The questions listed are suggestions to support informed decision-making; they do not constitute a recommendation for or against any specific provider or procedure.