Colorectal Cancer Surgery: Common Myths Explained
Hearing that colorectal cancer surgery may be recommended often raises many questions, especially when much of the information available comes from online sources or personal accounts. It is not uncommon for these sources to present mixed or outdated views, which can make it harder to understand what the procedure actually involves.
Preparing for Colorectal Surgery: What Patients Should Know
Proper preparation for colorectal surgery is essential for a safe procedure and smooth recovery. Understanding clinical expectations, from dietary changes to medical assessments, ensures you are physically ready to approach your treatment with confidence.
Recovery Timeline & Watchpoints Following Colorectal Surgery
Recovering from colorectal surgery requires a structured approach to activity and diet to ensure your long-term health remains secure. Understand these clinical milestones and warning signs to navigate the post-operative period with confidence and safety.
Can Surgery Cure Colon Cancer? What Patients Should Know
Understand the role of surgery in treating colon cancer and what to expect during each stage of the disease. Learn about different surgical approaches and how a personalised treatment plan can support your recovery and long-term health.
Debunking 10 Common Myths About Colorectal Cancer Surgery
Uncover the truth behind colorectal cancer surgery by debunking ten common myths about recovery, stomas, and pain management. Learn how modern surgical techniques and early intervention provide a clear clinical path toward effective healing.
What Are the Risks & Complications of Colon Removal Surgery?
Understanding the potential risks and complications of colon removal surgery is the first step toward a safe recovery. Learn how clinical assessments and proactive care help you navigate your surgical journey with confidence.
The Role of Chemotherapy in Colorectal Cancer Treatment
Understanding what chemotherapy involves can help ease some of that uncertainty. In this article, we explain how chemotherapy works in colorectal cancer treatment, when it may be recommended, and what you can expect throughout the process.
Minimally Invasive Surgery for Colorectal Cancer
Understanding what minimally invasive surgery entails and how it may benefit you can help you feel more informed and confident when discussing treatment options with your doctor. In this article, we explore the different types of minimally invasive surgery for colorectal cancer, their benefits, and who may be an ideal candidate.
What to Expect After Colorectal Cancer Surgery
Recovering from colorectal cancer surgery is a personal journey, and no two experiences are exactly alike. How quickly you heal depends on factors such as the type of surgery, your overall health, and how your body responds to treatment.
Colon Cancer Recurrence: Signs and Symptoms
Completing treatment for colon cancer is a major milestone, but it can also bring uncertainty. Even after successful therapy, there is a possibility that the cancer may return—a situation known as recurrent colorectal cancer.
Laparoscopic vs Open Colorectal Surgery: Weighing Your Options
Colorectal surgery focuses on the treatment of diseases affecting the lower gastrointestinal tract, including the colon, rectum, and anus. These conditions range from benign issues such as haemorrhoids and anal fistulas to more aggressive diseases such as inflammatory bowel disease and colorectal cancer.
Partial vs Total Colectomy: What’s the Difference and What to Expect
A colectomy is a surgical procedure used to remove all or part of the colon when it becomes diseased or damaged. The large intestine—comprising the colon and rectum—is a long, tunnel-like organ located at the end of the digestive system. Its primary role is to absorb water and electrolytes, and to form waste into stool before it exits the body through the rectum and anus.
Our Colorectal Surgeons
Dr Dennis Koh
Medical Director & Senior Consultant Surgeon
B Med Sci (Nottingham), MBBS (Nottingham)
MMed (Surgery), FRCS (Edinburgh), FAMS
Dr Dennis Koh is a MOH-accredited and experienced colorectal surgeon with specialised expertise in the management and treatment of colorectal cancer; and currently the Medical Director at Colorectal Practice.
Dr Koh strives to provide a customized treatment plan for each patient, which allows for better outcomes. He also honed his skills in proctology abRd in Geneva, bringing a more diverse touch to his practice.
Dr Sharon Koh Zhiling
Senior Consultant Surgeon
MBBS (Singapore), MMed (Surgery),
FRCS (Edinburgh), FAMS
Dr Sharon Koh is an experienced colorectal surgeon and the former Director of Endoscopy at Alexandra Health. She has subspecialty training in colorectal surgery, minimally invasive surgery, and advanced endoscopy — particularly in the field of colorectal cancer.
Dr Koh completed her fellowship at Cedars-Sinai Medical Centre in the US after being awarded the Academic Medicine Development Award by the National University Hospital.
Dr Pauleon Tan Enjiu
Senior Consultant Surgeon
MBBS (Singapore), MMed (Surgery),
FRCS (Edinburgh), FACS
Dr Pauleon Tan has served in public hospitals for over 15 years and is experienced in minimally invasive surgery and endoscopy. He is also experienced in the treatment for colorectal cancer, and strives to provide the best possible care to his patients.
Dr Tan undertook advanced colorectal surgical training at Japan’s Saitama International Medical Center after being awarded the Ministry of Health – Health Manpower Development Plan (HMDP) Award.