Cancer surgery

Advanced Cancer Surgery by Dr. Yogesh Bang at LGI Hospital

Cancer Surgery in Nagpur plays a vital role in the diagnosis and treatment of many types of cancer. Surgery can remove cancerous tumors, determine the stage of cancer, relieve symptoms, and improve the effectiveness of other treatments such as chemotherapy and radiation therapy. Early diagnosis and timely surgical intervention significantly improve treatment outcomes and survival rates.

At LGI Hospital, Nagpur, Dr. Yogesh Bang, MBBS, MS (General Surgery), DNB (Surgical Gastroenterology), FMAS, specializes in advanced gastrointestinal and hepatobiliary cancer surgery. He offers comprehensive surgical care for cancers affecting the digestive system using modern laparoscopic and open surgical techniques. Every patient receives a personalized treatment plan based on the cancer type, stage, and overall health.

What is Cancer Surgery?

Cancer surgery is a procedure performed to remove cancerous tumors and, when necessary, nearby lymph nodes or affected tissues. In many cases, surgery offers the best chance of cure, especially when cancer is diagnosed at an early stage.

Moreover, cancer surgery may also be used to obtain a biopsy, reduce tumor size, relieve symptoms, or reconstruct affected organs after tumor removal. Therefore, surgical treatment remains one of the most effective options for managing many gastrointestinal cancers.

Types of Cancer Treated

Dr. Yogesh Bang specializes in the surgical treatment of cancers affecting the digestive system, including:

Colon Cancer
Rectal Cancer
Stomach Cancer (Gastric Cancer)
Esophageal Cancer
Liver Cancer
Pancreatic Cancer
Gallbladder Cancer
Bile Duct Cancer (Cholangiocarcinoma)
Small Intestine Cancer
Appendix Cancer
Gastrointestinal Stromal Tumors (GIST)
Neuroendocrine Tumors
Peritoneal Surface Tumors
Benign and Malignant Abdominal Tumors

Each treatment plan is developed through careful evaluation and evidence-based surgical planning.

Symptoms That May Indicate Cancer

Cancer symptoms vary depending on the affected organ. However, common warning signs include:

Unexplained weight loss
Persistent abdominal pain
Blood in stools
Black-colored stools
Difficulty swallowing
Persistent vomiting
Loss of appetite
Chronic indigestion
Change in bowel habits
Persistent constipation or diarrhea
Fatigue
Jaundice
Abdominal swelling
Lump in the abdomen
Persistent anemia

If any of these symptoms continue for several weeks, consult a gastrointestinal cancer specialist without delay.

Causes and Risk Factors

Several factors increase the risk of gastrointestinal cancers.

Common risk factors include:

Smoking
Excessive alcohol consumption
Obesity
Chronic liver disease
Hepatitis B and C infection
Family history of cancer
Colon polyps
Inflammatory bowel disease
Helicobacter pylori infection
Poor dietary habits
Diabetes
Increasing age

Although not every risk factor can be controlled, maintaining a healthy lifestyle may reduce the overall risk.

Diagnosis Before Cancer Surgery

Accurate diagnosis is essential before planning cancer surgery.

Dr. Yogesh Bang may recommend:

Physical examination
Blood investigations
Tumor marker tests
Upper GI Endoscopy
Colonoscopy
Endoscopic Ultrasound (EUS)
Ultrasound Abdomen
CT Scan
MRI Scan
PET-CT Scan
Biopsy
Liver Function Tests
Diagnostic Laparoscopy

These investigations help determine the stage of cancer and the most appropriate treatment strategy.

Types of Cancer Surgery

Curative Cancer Surgery

Curative surgery completely removes the cancer along with surrounding healthy tissue and nearby lymph nodes whenever possible.

Minimally Invasive (Laparoscopic) Cancer Surgery

Laparoscopic cancer surgery uses small incisions and specialized instruments.

Benefits include:

Smaller scars
Less pain
Reduced blood loss
Faster recovery
Lower infection risk
Shorter hospital stay

Palliative Cancer Surgery

Palliative surgery relieves symptoms such as bowel obstruction, bleeding, or pain when complete cancer removal is not possible.

Diagnostic Surgery

Diagnostic surgery helps obtain tissue samples (biopsy) to confirm the diagnosis.

Reconstructive Surgery

Reconstructive procedures restore normal digestive function after cancer removal whenever required.

Cancer Surgery for Gastrointestinal Cancers

Dr. Yogesh Bang performs advanced procedures including:

Colon Cancer Surgery
Rectal Cancer Surgery
Liver Resection
Pancreatic Surgery
Stomach Cancer Surgery
Esophageal Cancer Surgery
Gallbladder Cancer Surgery
Small Intestine Surgery
Bile Duct Cancer Surgery
Appendix Tumor Surgery

Each surgery is planned using modern imaging, multidisciplinary discussions, and international treatment protocols.

Benefits of Early Cancer Surgery

Early surgical treatment provides several advantages.

These include:

Higher cure rates
Better long-term survival
Less extensive surgery
Faster recovery
Improved quality of life
Lower complication rates
Reduced risk of cancer spread

Therefore, early detection remains one of the most important factors in successful cancer treatment.

Recovery After Cancer Surgery

Recovery depends on the type of surgery and the patient’s overall health.

Patients generally receive:

Comprehensive pain management
Early mobilization
Nutritional support
Wound care
Follow-up imaging
Regular clinical reviews
Rehabilitation guidance
Long-term surveillance for recurrence

Following postoperative instructions helps optimize recovery and long-term outcomes.

Tips to Reduce Cancer Risk

While not all cancers are preventable, healthy habits can lower your risk.

Eat a balanced, high-fiber diet.
Maintain a healthy weight.
Exercise regularly.
Avoid tobacco products.
Limit alcohol consumption.
Get vaccinated against Hepatitis B.
Undergo regular cancer screening when advised.
Treat chronic digestive diseases promptly.
Seek medical evaluation for persistent digestive symptoms.