What the specialist is actually looking at
PCNL removes kidney stones through a small tract created from the skin into the kidney. The treating team needs to understand where the stone sits, how large it is, how hard it is likely to be, and whether the kidney drains normally. Those questions are answered mainly by imaging, supported by your history and laboratory results.
A radiology report is a summary written by a radiologist. It is useful, but it is not the same as the images themselves. When a urologist reviews a case for possible PCNL, the original CT dataset allows the specialist to scroll through the kidney in three dimensions, measure the stone, check its density in Hounsfield units, and see the collecting system. A report that says 'right renal stone, 12 mm' may be accurate, but it does not let the surgeon plan a tract or judge whether another approach might be safer.
This is why the first practical step is usually to request the original image files on a CD, DVD or secure download link from the hospital or imaging centre where you had the scan. If you only have printed films, ask whether a digital copy can be issued. If you only have the report, send it, but expect the specialist to say that the images are needed before a meaningful opinion can be given.
Which imaging records matter most for PCNL
Non-contrast CT of the abdomen and pelvis is the standard imaging study for kidney stones in many guidelines because it detects most stones, shows their size and location, and provides density information. If you have had a CT within a relevant timeframe, that is usually the single most valuable record to send. If you have had more than one CT, send the most recent one, and mention earlier scans in your summary.
Ultrasound is often used first because it is quick and avoids radiation, but it can miss small stones and does not give the same detail about stone density or the collecting system. X-ray of the kidney, ureter and bladder can show radio-opaque stones and may be used for follow-up, but it does not show all stones. If you have both CT and ultrasound, send both; they answer different questions.
If you have had a previous stone procedure, the operative note and any post-procedure imaging are also relevant. They tell the specialist what was done, what was found, and whether any residual stone or narrowing remains. Do not send only the latest scan if an earlier procedure changed the anatomy.
A word of caution: do not assume that any single scan makes you eligible for PCNL. Stone size, position, kidney function, infection status and your general health all affect the decision. The specialist must weigh these together.
What a remote review can and cannot clarify
A records-based review can clarify several things. It can confirm whether the imaging is adequate for a PCNL discussion. It can identify whether the stone burden looks complex, whether there is obvious hydronephrosis, and whether the stone density might affect fragmentation. It can also flag missing information, such as a current urine culture, kidney function tests or a medication list, that the hospital will need before deciding on treatment.
A remote review cannot confirm final suitability for PCNL. It cannot replace a physical examination, a review of your full medical history, or the treating hospital's own assessment. It cannot determine whether a specific hospital will accept your case, what ward you would be admitted to, or what the final plan will be. Those decisions belong to the hospital and the licensed clinicians who examine you.
It also cannot resolve uncertainty created by incomplete records. If your CT is from several years ago, or if you have had new symptoms since, the specialist may say that updated imaging is needed. That is not a refusal; it is a statement that the old information is not enough to plan safely.
If you have a current urinary tract infection, fever, severe pain or inability to pass urine, seek local urgent care rather than waiting for an overseas review. PCNL planning is not appropriate while an active infection is untreated.
Organising your records without ordering new tests
You do not need to arrange new tests before an initial enquiry. Start with what you already have. A useful first summary is short: your main question, when the stone problem started, what procedures you have had, and what imaging and laboratory results exist. You can send this by the enquiry form, email or WhatsApp.
After first contact, you can share records through a secure method the team confirms. Do not send passport numbers, card details or a complete medical archive in the first message. A brief summary is enough to identify the relevant next step.
When you do send imaging, include the original files where possible, plus the written report. If you have laboratory results, include kidney function, urine culture and any blood count from a recent assessment. If you take medicines, especially blood thinners or medicines for diabetes, include a current list. Do not stop or change any medicine on your own; that decision belongs to your prescribing clinician.
If a record is missing, say so. It is more useful for the specialist to know that a urine culture is unavailable than to receive a partial file that looks complete. The team can then tell you what the hospital would need to see before a decision.
Questions that change the next step
The answers to a few questions determine whether you are ready for a specialist appointment, whether more records are needed, or whether a different route is more appropriate.
Ask the treating team: Is the CT dataset adequate for PCNL planning, or is updated imaging needed? Does the stone burden and kidney anatomy make PCNL a reasonable option to discuss, or should other approaches be considered? Are there signs of active infection or obstruction that need attention first? What laboratory results and medication information does the hospital require before it can give a plan?
Ask about the practical route: Would the hospital review my records remotely first, or is an in-person visit required before a decision? If I travel, what appointments and assessments would be arranged, and in what order? These are questions to confirm with the named hospital, not assumptions to make from a website.
Ask about your own priorities: What matters most to you — stone clearance, avoiding a repeat procedure, minimising time away from home, or something else? A clear priority helps the specialist explain trade-offs. It does not guarantee an outcome.
Practical preparation and the limits of planning
If you decide to pursue review in China, keep your records organised in one folder: imaging files, reports, laboratory results, procedure notes and a current medication list. Note the date of each record. Bring or send the original imaging, not only a photograph of a screen.
Do not book travel before the hospital confirms that it can review your case and what it needs. Appointment availability, admission timing and the sequence of assessments are hospital-specific and must be confirmed. A coordination service can help arrange appointments and interpretation, but it does not decide clinical suitability.
PCNL is a procedure with its own risks, including bleeding, infection and injury to nearby structures. The treating team must explain these to you and confirm that the benefits justify the risks in your case. A remote review cannot complete that consent process.
For general information about the procedure, see the PCNL reference page. For an initial non-clinical review of your records, you can send a brief summary through the enquiry form; this is free and does not commit you to a proxy consultation or any treatment.
Sources & scope of this guide
References and official service information relevant to this guide.
This is general planning information and has not been individually reviewed by a doctor. Medical decisions and personal treatment advice come from your treating clinicians.