Advanced Colon & Rectal Surgeries by Dr. Santhosh R

The colon and rectum play a critical role in digestion and overall gastrointestinal health. Conditions like colorectal cancer, inflammatory bowel disease, rectal prolapse, or polyposis syndromes can severely impact quality of life. Timely surgical intervention can provide relief, restore function, and improve long-term outcomes.

Dr. Santhosh R offers expert surgical care for colon and rectal diseases using advanced laparoscopic, robotic, and open surgical techniques, tailored to each patient’s unique needs.

Specialized Surgical Services

1. Laparoscopic-Assisted Right & Left Hemicolectomy

A hemicolectomy involves removing the affected segment of the large intestine, either the right or left side, to treat colon cancers, large polyps, or chronic inflammatory bowel diseases such as Crohn’s disease or ulcerative colitis.

Dr. Santhosh performs laparoscopic-assisted hemicolectomies using advanced minimally invasive techniques that ensure:

• Smaller incisions and minimal tissue trauma
• Faster recovery with reduced hospital stay
• Less postoperative discomfort
• Precise removal of the diseased segment with clear margins for optimal cancer clearance

This approach helps preserve bowel function and enables patients to return to their normal activities sooner while maintaining excellent long-term results.

2. HIPEC and Cytoreductive Surgery for Colorectal Cancers

For advanced colorectal cancers that have spread within the abdomen, Cytoreductive Surgery (CRS) combined with Hyperthermic Intraperitoneal Chemotherapy (HIPEC) offers one of the most effective treatment options.

After the surgical removal of visible tumor deposits, Dr. Santhosh administers heated chemotherapy directly into the abdominal cavity to destroy any remaining microscopic cancer cells.

Benefits include:

• Enhanced cancer control through targeted chemotherapy
• Reduced side effects compared to traditional systemic chemotherapy
• Improved long-term survival and better quality of life

This comprehensive approach requires high precision and expertise, which Dr. Santhosh provides to every patient undergoing this specialized procedure.

3. PIPAC for Peritoneal Cancers

Pressurised Intraperitoneal Aerosolised Chemotherapy (PIPAC) is a modern, minimally invasive treatment for patients with peritoneal metastasis from colorectal, gastric, or ovarian cancers.

In this procedure, chemotherapy is delivered in aerosolized form under pressure during laparoscopy, allowing better drug penetration and coverage of the abdominal cavity.

Advantages include:

• Higher local drug concentration at the tumor site
• Reduced overall toxicity
• Potential to improve disease control and prolong survival

PIPAC can be performed repeatedly with minimal recovery time, offering hope to patients with cancers that are otherwise difficult to treat.

4. Laparoscopic or Robotic Abdominoperineal Resection (APR)

Abdominoperineal Resection is performed for rectal cancers located very low in the rectum, where preserving the anal sphincter may not be possible.

Using laparoscopic or robotic technology, Dr. Santhosh performs this procedure to remove the affected rectum and surrounding tissues while ensuring optimal cancer clearance.

The minimally invasive approach offers:

• Better visualization for precision surgery
• Smaller incisions and faster recovery
• Reduced pain and shorter hospital stay

When suitable, sphincter-preserving techniques are considered to maintain the best possible quality of life for patients.

5. Laparoscopic or Robotic Anterior Resection (AR) / Low Anterior Resection (LAR)

These surgeries are performed for cancers located in the upper or middle rectum. The diseased section of the rectum is removed, and the healthy ends are reconnected to maintain normal bowel continuity.

Benefits of the laparoscopic or robotic approach include:

• Smaller incisions and minimal scarring
• Faster healing and quicker recovery
• Better preservation of normal bowel and bladder function

This surgery is designed to achieve complete cancer removal while maintaining the patient’s quality of life.

6. Laparoscopic or Robotic Total Proctocolectomy with Ileal J-Pouch Anal Anastomosis

This advanced surgery is performed for patients with conditions such as ulcerative colitis, familial adenomatous polyposis, or colorectal polyposis syndromes.

In this procedure, the entire colon and rectum are removed, and a new pouch is created from the small intestine to restore bowel function.

Advantages include:

• Complete removal of diseased tissue
• Preservation of natural bowel control
• Minimally invasive options for reduced pain and faster recovery

Patients benefit from a disease-free bowel and improved overall comfort following recovery.

7. Rectopexy for Rectal Prolapse (Laparoscopic, Robotic, or Open)

Rectal prolapse occurs when the rectum slips out of its normal position, often causing discomfort, bleeding, or incontinence. Rectopexy involves repositioning and securing the rectum in its correct place.

Dr. Santhosh performs this surgery using laparoscopic, robotic, or open techniques, depending on the patient’s condition.

Benefits include:

• Relief from prolapse symptoms
• Improved bowel control
• Low recurrence rates and faster recovery

This procedure significantly improves the quality of life and daily comfort for patients affected by rectal prolapse.

8. Laparoscopic Diversion Colostomy or Ileostomy and Colostomy Reversal

In certain conditions, such as intestinal obstruction, injury, or after major colorectal surgery, creating a temporary colostomy or ileostomy may be necessary to divert stool and allow the bowel to heal.

Dr. Santhosh performs laparoscopic diversion procedures with precision and care to minimize discomfort and complications.

Once the underlying issue has healed, colostomy reversal is safely carried out to restore normal bowel continuity. Patients benefit from:

• Minimally invasive surgery with small incisions
• Faster recovery and return to normal function
• Improved comfort and confidence after reversal

Why Choose Dr. Santhosh R for Colon & Rectal Surgery?

• Expertise in Complex Colorectal Conditions: Including cancers, inflammatory bowel disease, and congenital syndromes
• Advanced Minimally Invasive Surgery: Laparoscopic and robotic techniques reduce pain, scarring, and hospital stay
• Comprehensive Care: From cancer surgery to functional bowel restoration and stoma management
• Patient-Focused Approach: Individualized surgical plans aimed at optimal outcomes and quality of life

Take the Next Step Toward Digestive Health

Colon and rectal conditions can severely affect life if untreated, but early intervention with advanced surgery can restore function, relieve symptoms, and improve long-term outcomes. Dr. Santhosh R offers precision, safety, and compassionate care for all colorectal conditions.

Book your consultation today and take the first step toward a healthier, comfortable life.