Best Colon Cancer Doctor in Lucknow Dr N A Siddiqui providing advanced colon cancer diagnosis and treatment

Best Colon Cancer Doctor in Lucknow

Colon cancer, also known as colorectal cancer when it involves the rectum, is one of the most common cancers affecting both men and women. It develops in the large intestine (colon) and often begins as small growths called polyps, which can become cancerous over time if left untreated.

Early detection and timely treatment can significantly improve outcomes. If you are looking for the Best Colon Cancer Doctor in Lucknow, Dr. N. A. Siddiqui offers comprehensive cancer care with personalized treatment plans based on the latest oncology guidelines.

At Nabeel Cancer Care Centre, Lucknow, Dr. Siddiqui provides advanced chemotherapy, immunotherapy, targeted therapy, and supportive cancer care to help patients achieve the best possible outcomes.

About Dr. N. A. Siddiqui

Dr. N. A. Siddiqui is a highly qualified Medical Oncologist in Lucknow dedicated to providing evidence-based cancer treatment.

Qualifications

  • MBBS
  • MD (Medicine)
  • DNB (Medical Oncology)
  • MRCP (UK)
  • ESMO Certified Medical Oncologist
  • Certificate in Immuno-Oncology
  • PDCR

Areas of Expertise

Dr. Siddiqui focuses on individualized treatment plans, combining advanced therapies with compassionate patient care.

What is Colon Cancer?

Colon cancer develops when abnormal cells grow uncontrollably in the lining of the large intestine. It often starts as benign polyps that gradually become cancerous.

If diagnosed early, colon cancer is one of the most treatable cancers.

Colon Cancer Symptoms

Early-stage colon cancer may not cause noticeable symptoms.

Common symptoms include:

Blood in Stool

One of the most common warning signs.

Persistent Changes in Bowel Habits

  • Constipation
  • Diarrhea
  • Narrow stools
  • Feeling of incomplete bowel emptying

Abdominal Pain

Persistent cramps or discomfort.

Unexplained Weight Loss

Weight loss without dieting or increased exercise.

Fatigue

Long-term tiredness due to anemia caused by hidden bleeding.

Loss of Appetite

Reduced interest in eating.

Anemia

Low hemoglobin caused by chronic blood loss.

If these symptoms continue for more than two weeks, seek medical evaluation promptly.

Causes and Risk Factors

Several factors increase the risk of colon cancer.

Increasing Age

Risk rises after the age of 45–50 years.

Family History

Having close relatives with colon cancer increases your risk.

Colon Polyps

Untreated polyps may develop into cancer.

Inflammatory Bowel Disease

Conditions such as ulcerative colitis and Crohn's disease can increase the risk.

Obesity

Excess body weight is associated with higher risk.

Smoking

Smoking increases the risk of several cancers, including colon cancer.

Alcohol Consumption

Heavy alcohol intake contributes to increased cancer risk.

Low-Fiber Diet

A diet high in processed foods and low in fruits and vegetables may increase risk.

How is Colon Cancer Diagnosed?

Early and accurate diagnosis helps determine the most effective treatment.

Colonoscopy

The gold standard for detecting polyps and colon cancer.

Biopsy

A tissue sample confirms the diagnosis.

CT Scan

Assesses tumor size and spread.

MRI Scan

Useful for evaluating rectal cancer and nearby structures.

PET-CT Scan

Detects cancer spread to other organs.

Blood Tests

Including complete blood count and liver function tests.

Tumor Markers

CEA (Carcinoembryonic Antigen) may help monitor treatment response.

Stages of Colon Cancer

Stage I

Cancer is limited to the inner layers of the colon.

Stage II

Cancer has grown deeper into the colon wall.

Stage III

Cancer has spread to nearby lymph nodes.

Stage IV

Cancer has spread to distant organs such as the liver or lungs.

Treatment depends on the stage and overall health of the patient.

Advanced Colon Cancer Treatment in Lucknow

Dr. N. A. Siddiqui provides individualized treatment plans based on international oncology guidelines.

Chemotherapy

Chemotherapy is commonly used:

  • Before surgery
  • After surgery
  • For advanced-stage disease

Benefits include:

  • Shrinking tumors
  • Destroying cancer cells
  • Reducing recurrence risk

Targeted Therapy

Targeted therapy attacks specific proteins that help cancer grow.

It is recommended for selected patients based on molecular testing.

Immunotherapy

Immunotherapy helps the immune system recognize and destroy cancer cells.

Patients with specific biomarkers, such as MSI-H or dMMR tumors, may benefit from this treatment.

Surgery

Surgery is often the primary treatment for early-stage colon cancer and may be combined with chemotherapy depending on the stage.

Multidisciplinary Cancer Care

Dr. Siddiqui works closely with:

  • Gastrointestinal Surgeons
  • Surgical Oncologists
  • Radiation Oncologists
  • Radiologists
  • Pathologists
  • Nutritionists

This collaborative approach ensures comprehensive cancer care.

Why Choose Dr. N. A. Siddiqui?

Personalized Treatment Plans

Every patient receives an individualized treatment strategy.

Modern Cancer Therapies

Access to:

  • Chemotherapy
  • Immunotherapy
  • Targeted Therapy
  • Precision Oncology

Evidence-Based Treatment

Treatment plans follow internationally accepted oncology guidelines.

Compassionate Patient Care

Patients receive medical, emotional, and supportive care throughout their treatment.

Colon Cancer Treatment Cost in Lucknow

The cost depends on several factors:

  • Cancer stage
  • Diagnostic investigations
  • Surgery (if required)
  • Chemotherapy cycles
  • Targeted therapy
  • Immunotherapy
  • Hospitalization

A consultation is essential to determine the most appropriate treatment plan and estimate the overall cost.

Recovery After Colon Cancer Treatment

Recovery depends on the type of treatment and the patient's overall health.

After Surgery

Patients gradually return to normal activities while following dietary recommendations.

After Chemotherapy

Common temporary side effects include:

  • Fatigue
  • Nausea
  • Reduced appetite
  • Temporary hair thinning (depending on the regimen)

Long-Term Follow-Up

Regular follow-up visits help detect recurrence early and monitor overall health.

Colon Cancer Prevention Tips

Although not all cases can be prevented, you can reduce your risk by:

  • Eating a high-fiber diet
  • Maintaining a healthy weight
  • Exercising regularly
  • Avoiding tobacco
  • Limiting alcohol
  • Undergoing colonoscopy screening when recommended
  • Managing chronic bowel diseases under medical supervision

Frequently Asked Questions (FAQs)

Who is the best colon cancer doctor in Lucknow?

Dr. N. A. Siddiqui is a Medical Oncologist in Lucknow providing advanced diagnosis and treatment for colon cancer using chemotherapy, immunotherapy, and targeted therapy.

What are the early signs of colon cancer?

Early symptoms may include blood in the stool, changes in bowel habits, abdominal pain, fatigue, unexplained weight loss, and anemia.

Is colon cancer curable?

Many cases can be treated successfully, especially when diagnosed in the early stages.

How is colon cancer diagnosed?

Diagnosis may include colonoscopy, biopsy, CT scan, MRI, PET-CT, blood tests, and tumor marker evaluation.

What is the best treatment for colon cancer?

Treatment depends on the stage and may include surgery, chemotherapy, immunotherapy, targeted therapy, or a combination of these.

Is chemotherapy necessary for colon cancer?

Not every patient requires chemotherapy. The treatment plan is individualized based on the cancer stage and pathology.

Can colon cancer spread?

Yes. If untreated, colon cancer can spread to lymph nodes, liver, lungs, and other organs.

Can colon cancer be prevented?

Healthy lifestyle choices and regular screening can reduce the risk and help detect the disease early.

What foods should colon cancer patients eat?

A balanced diet rich in vegetables, fruits, whole grains, lean protein, and adequate hydration is generally recommended. Dietary advice should be individualized by the treating team.

How can I book an appointment with Dr. N. A. Siddiqui?

Patients can contact Nabeel Cancer Care Centre through the clinic's official website or phone number to schedule a consultation.

Book an Appointment

If you or a loved one has symptoms of colon cancer or has been diagnosed with colorectal cancer, consult Dr. N. A. Siddiqui, a trusted Colon Cancer Specialist and Medical Oncologist in Lucknow, for comprehensive evaluation and personalized treatment.

Early diagnosis and timely treatment can improve outcomes and quality of life.