This surgical procedure involves excising hemorrhoids using a scalpel, scissors, electrocautery, or laser. The resulting wound is then closed with absorbable sutures. This helps facilitate healing and reduce post-surgical discomfort.
Similar to the closed approach, this technique removes hemorrhoids through excision. However, the wounds are left open to heal naturally. While it may result in increased postoperative discomfort and a higher risk of complications compared to other methods, open hemorrhoidectomy is often considered highly effective for complete hemorrhoid removal, particularly in complex cases.
This technique is suitable for internal, grown, and prolapsed haemorrhoids. During the procedure, the surgeon uses a circular stapling device to staple the hemorrhoidal tissue back into place in the anal canal. Benefits include less post-operative pain and faster recovery compared to traditional excision.
This minimally invasive technique uses laser energy to shrink and remove haemorrhoids, resulting in minimal scarring, less pain, and faster recovery. However, it may not be suitable for severely prolapsed or thrombosed hemorrhoids, which often necessitate traditional excision.
Following a haemorrhoidectomy, patients can expect a period of post-operative monitoring in the recovery area as the anaesthesia wears off. Discharge time may vary. While some cases require an overnight stay, others allow for same-day discharge if no complications arise.
Surgeons will provide detailed post-surgery care instructions to facilitate a smooth recovery. While some patients may experience temporary side effects like nausea, swelling, and bruising, these typically resolve quickly.
Although generally safe, haemorrhoidectomy comes with some potential risks and complications. These include:
Dr Dennis Koh
Medical Director & Senior Consultant Surgeon
B Med Sci (Nottingham), MBBS (Nottingham),
MMed (Surgery), FRCS (Edinburgh), FAMS
Dr Dennis Koh is an MOH-accredited and experienced colorectal surgeon who specialises in piles treatment and is 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 abroad 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.
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.
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.