Colorectal Surgeon in Singapore

The need for surgery depends on your specific condition, severity of symptoms, and response to medical treatment. Many colorectal conditions are initially managed with medications and lifestyle changes. Surgery may be recommended when medical management is insufficient, for certain cancers or precancerous conditions, or when complications arise. Your colorectal surgeon will thoroughly evaluate your condition and discuss all treatment options before recommending surgery.

Gastroenterologists are medical specialists who diagnose and treat digestive system disorders primarily through non-surgical means, including medications and endoscopic procedures. Colorectal surgeons are surgical specialists with additional training in operating on the colon, rectum, and anus. They also perform colonoscopies and can manage medical conditions, but their practice includes complex surgical procedures. Patients may see both specialists for comprehensive care.

Hospital stay duration varies based on the procedure performed and individual recovery. Minor procedures like haemorrhoidectomy may be done as day surgery or require overnight stay. Laparoscopic colectomy may require several days of hospitalisation. Complex procedures or open surgery may require longer stays. Recovery protocols aim to optimise hospital stays whilst maintaining safety and comfort.

*Individual recovery timelines may vary.*

Whilst minimally invasive techniques are used when appropriate, not all conditions are suitable for laparoscopic or robotic surgery. Factors including tumour size and location, previous abdominal surgeries causing adhesions, and patient anatomy influence the surgical approach. Emergency surgeries often require open techniques. Your surgeon will recommend the most appropriate approach based on your specific circumstances and safety considerations.

Dietary requirements after colorectal surgery depend on the specific procedure performed. Initially, patients progress from clear liquids to solid foods as bowel function returns. Some patients may need to avoid high-fibre foods temporarily or follow a low-residue diet. Those who have had bowel resection might need to eat smaller, more frequent meals. Patients can often return to a normal diet, though some modifications may be needed depending on the surgery type.

*Individual dietary requirements may vary.*

Return to work timing varies based on the procedure complexity and job requirements. Patients undergoing minor procedures may return to desk work within a few weeks. After laparoscopic surgery, patients can resume light activities gradually and return to full activities over several weeks. Open surgery or complex procedures may require longer recovery periods. Physical jobs requiring heavy lifting need extended recovery time. Your surgeon will provide specific guidance based on your procedure and occupation.

*Individual recovery timelines may vary.*

Colorectal surgeries often do not require a stoma (colostomy or ileostomy). When bowel segments are removed, surgeons aim to reconnect the remaining portions when possible. Temporary stomas may be created to protect healing anastomoses in certain situations or after emergency surgery. Permanent stomas are sometimes necessary for very low rectal cancers or when the anal sphincter cannot be preserved. Your surgeon will discuss this possibility if relevant to your condition.

Follow-up frequency depends on your underlying condition and surgery performed. Initial post-operative visits may occur within a few weeks to check wound healing and recovery progress. Cancer patients require regular surveillance with clinical examinations, blood tests, and imaging studies for several years. Patients with inflammatory bowel disease need ongoing monitoring. Those who had benign conditions may need less frequent follow-up once recovered. Your surgeon will create a personalised surveillance plan.