ENA biopsy in Germany takes a tiny piece of tissue, usually by needle and without a hospital stay, for a pathologist to examine. Scans show where a lesion is; usually only tissue shows what it is. Nor is it a verdict: in German breast screening, about half of biopsies find no cancer.
Below: how different organs are sampled, what a German pathologist writes and why the report is ordered as a second reading of material taken at home. Other examinations: Diagnostics in Germany.
Types of biopsy and how they are performed
Biopsies use a needle, forceps or surgery, depending on the organ and on whether single cells suffice. Fine-needle aspiration draws cells into a syringe; core biopsy uses a thicker needle to cut a tissue cylinder that shows structure and leaves material for extra stains. Forceps sample the lining during endoscopy, deep lesions are punctured under ultrasound or CT, and open (excisional) biopsy removes the whole lesion.
Most biopsies need only local anaesthetic, while endoscopy and biopsies in children can be done under sedation. People usually go home the same day, though not alone or driving after sedation; a hospital stay is for the seriously ill or high-risk. Histology takes several days, special tests up to a few weeks.
Risks are usually small: bruising or bleeding at the puncture site, pain, rarely infection and, after lung sampling, a pneumothorax, with air between lung and ribs. Doctors ask about medication, especially blood thinners, sometimes paused for a few days, allergies and pregnancy.
Prostate biopsy: MRI-fusion sampling
Under the German S3 guideline updated in 2025, multiparametric MRI comes before a prostate biopsy, followed where needed by targeted sampling of suspicious areas, not just sector sampling. Fusion biopsy overlays MRI images on live ultrasound, so the needle goes where the MRI saw something. The European Association of Urology recommends the transperineal route, through the perineum, for its low infection risk. See prostate cancer diagnosis in Germany.
One partner department, as an example rather than a ranking: the Department of Urology at ISAR Klinikum in Munich, headed by Professor David Schilling, which focuses on prostate MRI, fusion biopsy and robotic and minimally invasive surgery. Results come as a Gleason score and an ISUP grade group, which drive what follows.
Breast, liver, kidney and ovarian biopsy
Breast biopsy is usually core biopsy under ultrasound; microcalcifications, tiny calcium deposits seen on mammograms, call for vacuum-assisted biopsy under mammography or MRI, and a largely removed spot is marked with a tiny clip. The report gives tumour type and receptor status; see breast cancer diagnosis and mammography in Germany.
A liver biopsy is usually an ultrasound-guided needle biopsy with one of two aims: grading fibrosis (scarring) in chronic hepatitis or identifying a focal lesion. If clotting is impaired, tissue is taken through a neck vein (transjugular route), and patients are watched for several hours afterwards for bleeding.
A kidney biopsy uses ultrasound or CT, but tumours are not always sampled: if one is fairly clearly malignant and will be removed, a biopsy changes nothing. It helps when it could change treatment, as with suspected lymphoma or metastasis, and in glomerular disease needing a nephrological diagnosis.
With the ovary, puncture through the abdominal wall is generally avoided if cancer is suspected: the German S3 guideline puts surgery first, and the pathologist examines the removed mass at once. A 2021 meta-analysis linked capsule rupture during surgery for early ovarian cancer with a worse prognosis. If chemotherapy comes first, an image-guided needle biopsy confirms the tumour type.
What a German pathology report contains
A German pathology report usually describes the specimen, the microscopic findings and the diagnosis, with the tumour type by WHO classification. In a tumour code, the digit after the slash shows benign, malignant, in situ or uncertain behaviour (WHO oncology classification). «Insufficient material» means too little tissue, one reason biopsies are repeated.
Immunohistochemistry uses antibody stains to make proteins in tumour cells visible, helping to show a tumour’s origin and possible treatment. Reports list hormone receptors and HER2 in breast cancer, PD-L1, which guides drug choice in lung cancer, and Ki-67, the share of dividing cells. See tumour immunohistochemistry in Germany.
Molecular and genetic tests on the same material need the paraffin block with tumour tissue, since slides do not suit every method; that is why patients are asked to keep the blocks and bring them.
A second reading of your slides
A second opinion from a German doctor needs no repeat procedure: a German laboratory can re-read existing material if the paraffin blocks and slides arrive with an inventory and a copy of the first report. It makes sense if the report and clinical picture disagree, the tumour is rare, immunohistochemistry is missing or expensive treatment is planned.
The pathology institute names the timeframe once the material arrives. The answer may confirm or refine the diagnosis, add stains or occasionally name a different tumour type and so a different plan. A re-reading does not replace a consultation with the treating doctor or prescribe treatment.
Frequently asked questions
Can a biopsy spread cancer?
Tumour cells can be displaced, but studies show they rarely form new tumours, lacking the properties needed. In breast and prostate cancer there is no evidence this affects the disease course; in soft-tissue sarcomas, metastases can grow along the needle track. Your doctor explains your risk.
Can I get my slides and blocks?
Yes, after a biopsy in Germany you can request them for a second reading or further tests: the tissue is yours, the finished slides belong to the laboratory. Slides must be kept for at least 10 years. For material taken at home, local rules apply.
How much does a biopsy in Germany cost?
There is no single price: it depends on the type of biopsy, local or general anaesthesia, any overnight stay and how many stains and tests are needed. The hospital states the exact cost in an estimate once a doctor has reviewed your records.
How AlenMed organises diagnostics
AlenMed handles everything from first contact to final report: a medical interpreter translates your records, the relevant department says whether a new biopsy or a re-reading is needed, and we prepare the medical visa paperwork and instructions for transporting blocks and slides.
We work with 86 partner hospitals in 38 cities and 345 doctors; our office is in Munich. A coordinator books the procedure, interprets at appointments, tracks the histology and collects the translated report.
This material is for information only and is not an offer. The workup and treatment are decided by a doctor at a face-to-face examination.