Is radiosurgery a real alternative to open surgery?

Brain Tumor Surgery in Istanbul

Medically reviewed by Assoc. Prof. Deniz Aksoy · neurosurgical oncology
Reviewed 02 Jul 2026 · next review Jan 2027

Consent verified

Reviewed by Assoc. Prof. Deniz Aksoy
02 Jul 2026 · consent verified

In short

Craniotomy at JCI hospitals costs $18,000–27,000 — about 60% less than Germany. Usually scheduled within days given urgency. A free 72h second opinion covers surgery and/or radiosurgery.

Brain tumor craniotomy at JCI-accredited Istanbul hospitals costs $18,000–27,000 — about 60% less than typical German prices for the same protocol. Surgery is typically scheduled within days of case review, given the urgency of most brain tumor cases. A free 72-hour tumor-board second opinion tells you whether surgery, radiosurgery, or both apply.

What it costs

UPDATED Q3 2026PLACEHOLDER — PENDING Q3 2026 QUOTES

Craniotomy with neuronavigation

$18,000–27,000

Germany typical $60,000 · −62%

Includes surgery with neuromonitoring, ICU, 5–7 nights inpatient, pathology incl. molecular panel, follow-up. Ranges come from partner-hospital quotes, updated quarterly.

Get an exact quote for your case

What it costs

Q3 2026

Craniotomy

$18,000–27,000

Germany: $60,000 · placeholder

Get an exact quote for your case

When surgery is indicated

Usually first when a tumor is accessible and removing it — even partially — relieves pressure and confirms diagnosis. Radiosurgery may be considered instead of or alongside open surgery for small, deep, or high-risk tumors.

Surgical removal is usually the first step when a tumor is accessible and removing it — even partially — is expected to relieve pressure, confirm the diagnosis by pathology, and improve the odds of any treatment that follows. For tumors that are small, deep, or in high-risk locations, radiosurgery (CyberKnife or Gamma Knife) may be considered instead of or alongside open surgery.

Surgery is typically appropriate when

Tumor is accessible without unacceptable risk to critical brain regions · symptoms from pressure/swelling need urgent relief · tissue diagnosis is needed to plan further treatment

The board may advise radiosurgery instead when

Tumor is small (under ~3 cm) and in a high-risk or deep location · patient not fit for open surgery · multiple small metastases better suited to Gamma Knife

Not sure whether surgery applies to you?

Send your reports — the tumor board answers in 72 hours. Free, no travel.

Upload reports

The operation

CraniotomyCraniotomy with neuronavigation

with neuromonitoring · 3–6 h · 5–7 nights

Image-guided navigation maps the tumor against pre-op MRI in real time. Tissue removed goes for pathology and molecular profiling to guide further therapy.Image-guided neuronavigation maps the tumor against a pre-operative MRI in real time, letting the surgeon plan the safest path and remove as much tumor as possible while continuously monitoring brain function. Tissue removed is sent for pathology and molecular profiling to guide any therapy that follows.

Typical timeline

Arrival → surgery

Inpatient

Fit to fly home

Craniotomy

2–5 days

5–7 nights

day 14–21

Not sure whether surgery applies to you?

Free 72h answer — upload reports

Who operates

Assoc. Prof. Deniz Aksoy

Neurosurgical oncology · 13 yrs · 540 cases

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Prof. Dr. Mehmet Kaya

Radiation oncology (CyberKnife, Gamma Knife) · 18 yrs · 980 cases

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Hospital options

Two states of the same component — before and after your personal quote.

state 1 · pre-quote (anonymized)

Hospital AJCI

$9,200–11,800

Hospital BJCI

$8,500–10,400

Hospital C

$10,900–12,600

Names revealed with your personal quote

state 2 · post-quote (named)

Pera Oncology Center

JCI ACCREDITED · 2024

Named in your quote[placeholder name]

Your itemized quote$22,400

Ask about this quote

Fair questionsFair questions about brain surgery

For small, well-defined tumors in a suitable location, yes. It's not a substitute when tissue diagnosis or urgent decompression is needed — the board tells you which applies.

For the right tumor — small, well-defined, in a location that tolerates focused radiation — yes, CyberKnife or Gamma Knife can treat it without an incision. It is not a substitute when a tissue diagnosis or urgent decompression is needed; the board tells you which situation you're in.

Every cancer case is individual. Assessments are based on the reports you provide and do not replace in-person examination. Survival statistics are population-level data, not personal predictions.

CyberKnife radiosurgery →Gamma Knife radiosurgery →PET-CT staging package →