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Colon cancer
Colon cancer is a common disease, most often diagnosed in men aged 40–60. In many cases, people learn about the diagnosis at stage 3–4, when metastases have already appeared.
Colorectal cancer treatment in Germany stands out for innovative therapies, high-quality diagnostics, and specialists with many years of experience. According to statistics, timely treatment in German clinics significantly increases the chance of full recovery.
Because of the complex anatomy, the disease can be difficult to detect early. For a long time, the tumor may not cause symptoms. Complaints often appear suddenly, when the intestinal lumen is almost blocked.
Diagnosis of colon cancer in Germany
Experienced specialists can reliably detect neoplasms. First, the doctor takes a medical history, clarifies symptoms and their onset, examines the patient, and palpates the abdomen and lymph nodes. Laboratory and instrumental tests are key and may include:
- General and biochemical blood and urine tests (possible iron deficiency, increased C-reactive protein).
- Stool test for occult blood.
- Coagulogram.
- Digital rectal examination.
- Irrigoscopy with contrast.
- Rectoromanoscopy.
- Magnetic resonance imaging.
It is mandatory to take a tissue sample for histology (biopsy). During a colonoscopy under short general anesthesia, the patient sleeps and feels nothing; anesthesia wears off after about 15 minutes. A small-intestine sample can also be taken under short anesthesia using an aspiration probe.
For the record: In Germany, treatment pathways are fast-tracked; most procedures are performed the same day to avoid losing time.
Methods of colon cancer treatment in Germany
After all examinations and confirmation of the diagnosis, therapy is prescribed based on the stage, location, and condition of surrounding tissues and organs. Methods include:
- Surgical intervention
- Chemotherapy
- Immunotherapy
In some cases, several methods are combined.
Surgical intervention
In most cases — about 99% — surgery is required to prevent the cancer from returning. The surgeon removes the tumor with a margin of healthy tissue and nearby lymph nodes. Then the intestine is reconnected to restore normal function.
If the disease is at stage 3 or 4, a larger part of the intestine may need removal. The procedure includes excising the main tumor and some surrounding tissues.
Such surgery must be performed by an experienced specialist to protect nerves and fully remove affected areas, reducing the risk of metastasis. When found early, surgery can often be done endoscopically — through small incisions with faster recovery.
Chemotherapy
German centers use modern chemotherapy drugs that help minimize complications and side effects. Usually performed on an outpatient basis via intravenous infusion, chemotherapy destroys or shrinks metastases not amenable to surgery, suppresses new cancer growth, prolongs life, and improves its quality.
Immunotherapy
Immunotherapy boosts the body’s defenses and is used together with other methods to speed recovery. Medications are selected individually and can be given as injections or tablets.
The earlier treatment begins, the higher the chances of returning to a full life. Preventive diagnostics can detect cancer even at the first stage.
Cost of colon cancer treatment in Germany
The cost depends on disease severity and the chosen therapy. Typical ranges:
| Name of service | Price, € | Notes |
|---|---|---|
| Diagnostic inspection | 1,500 | 5 days, outpatient |
| Diagnosis with chemotherapy | 6,500 | 8 days, outpatient |
| Partial bowel resection | 7,000–18,000 | 10 days, inpatient |
| Total bowel resection | 25,000 | 10 days, inpatient |
Symptoms of colon cancer
The disease is difficult to detect early because symptoms are often absent. First signs usually appear at stage 2–3. Annual preventive check-ups are recommended. Early symptoms may include:
- Persistent weakness, fatigue, reduced performance.
- Unexplained periodic fever that drops only to subfebrile levels.
- Night sweats.
- Loss of appetite and rapid weight loss.
- Nausea, sometimes vomiting.
- Dull, aching abdominal pain; later stages — constant, acute pain.
- Stool changes: alternating constipation and diarrhea, indicating bowel dysfunction.
- Blood in stool at stages 3–4.
If metastases have formed, additional symptoms may appear depending on their location.
Stages of colon cancer
Stages depend on tumor size and spread:
- Stage one: Tumor up to ≈2 cm, no metastases, no symptoms.
- Stage two: Tumor up to ≈5 cm, disease progresses, first signs appear.
- Stage three: Tumor up to ≈7 cm with possible metastases; nearby tissues usually not affected yet.
- Stage four: Tumor >8 cm, involvement of nearby tissues and organs, multiple metastases.
Important: Cancer can progress quickly. Start treatment as soon as the diagnosis is made. Experienced specialists can help you overcome the disease at any stage.
How to choose the right clinic?
Choosing where to be treated is never easy. You want proof of real experience and outcomes, and a doctor with a record of successful surgeries and recoveries. Unfortunately, much online information is incomplete or unreliable.
That’s why we are here. We help you make this decision with confidence, selecting a medical centre and specialist who truly fit your case — based on your diagnosis, preferences, and medical history.
We work directly with leading German hospitals and keep up-to-date data on outcomes, technology, and doctor qualifications. Paperwork, bookings, and logistics — we handle it all.
Our mission is to make your treatment safe, effective, and comfortable. You will be supported by professionals who care about both your recovery and your peace of mind.
Serious diseases can be treated successfully. The earlier you begin, the better your chances of full recovery and return to active life. Take the first step today — we’ll help you find the right doctor and clinic in Germany.