Colonoscopy-assisted laparoscopic resection of an obstructing ‘giant’ lipoma of the transverse colon B Asantha De Silva • RaeedDeen • Wasantha Wijenayake, ANZ Journal of Surgery 03/2015; DOI:10.1111/ans.13039
Use of a rectus abdominis muscle cube to seal presacral venous haemorrhage MSB Tillakaratne, CS Ekanayake, W Wijenayake, KI Deen Sri Lanka Journal of Surgery 32 (4) http://doi.org/10.4038/sljs.v32i4.8093
K D W Wijenayake, M Silva, K Alagaratnam; Substance Abuse and Trauma Related Emergencies. The Annual Sessions of the College of Surgeons of Sri Lanka. 17th to 21st of August 2004, Colombo, Sri Lanka.
K D W Wijenayake, M T P R Perera, M Fernando, M V C De Silva, K I Deen, D Fernando; The Distribution of Colorectal Cancer in Sri Lankan Patients Warrants Flexible Sigmoidoscopy as Minimum Assessment. The joint Scientific Sessions of The College of Surgeons of Sri Lanka and British Association of Surgical Oncology. 18th to 20th of August 2005, Colombo, Sri Lanka.
Grand round presentation at St Marks Hospital 27th July 2012; Colorectal Surgery; Sri Lankan Experience (Coconut Shell to Harmonic Scalpel)
K D W Wijenayake, R Perera, S A Gunawardena, K S Perera; Renal Colic: Are We Over Investigating? The Annual Sessions of the College of Surgeons of Sri Lanka. 17th to 21st of August 2004, Colombo, Sri Lanka
Involvement with Other Organizations
President of the Ostomy Association of Sri Lanka since 2017
Past assistant secretory of college of surgeons of Sri Lanka
Assistant Treasurer of College of Surgeons of Sri Lanka (Currently)
Fellow of the College of Surgeons of Sri Lanka (FCSSL)
Member of St Marks Association London, UK
Member Royal College of Surgeons England
Gastrointestinal and Digestive Endoscopy Society of Sri Lanka