A 'gentle giant' died in agony just weeks after undergoing NHS weight loss surgery. Wayne Clarke, 32, died following a gastric bypass at Sunderland Royal Hospital - with his heartbroken family claiming the procedure saw him suffer from a fatal stomach "leak". The lorry driver, from Seaham in County Durham, had battled with obesity and type two diabetes before going under the knife on December 3 last year. However, his loved ones say his condition dramatically worsened after the operation and he