This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Diagnosis and Treatment of Retina, Subject name: Ophthalmology
[{'content': 'Most common type of retinal detachment seen in proliferative diabetic retinopathy \nSelect and explain. \nA. Rhegmatogenous, B. Tractional, C. Exudative, D. Retinoschisis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Tractional Retinal Detachment Due to tractional forces (due to fibrosis/ contracture) the retina is pulled from its bed resulting in retinal detachment Causes *Proliferative Diabetic Retinopathy *Retinopathy Of prematurity *Vasculitis *Sickle hemoglinopathies Tractional retinal detachment Concept * Rhegmatogenous RD is because of rhegma holes * Fibrous bands cause tractional RD * Serous fluid behind retina cause Exudative RD', 'role': 'assistant'}]