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Symptoms and Signs- Differential Diagnosis of Retinal neovascularization
Diabetic proliferative retinopathy Retinal vein thrombosis
Sickle cell haemoglobinopathy SLE
Ocular ischaemic syndrome (due to carotid occlusive disease) Eales disease (peripheral retinal vasculitis)



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Symptoms and Signs- Differential Diagnosis of Retinitis pigmentosa
Abetalipoproteinaemia
Laurence--Moon-Biedl
Refsum's disease
Friedreich's ataxia and other hereditary ataxias Familial neuropathies
Neuronal lipidoses (ceroid lipofuscinosis)


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Symptoms and Signs- Differential Diagnosis of Rheumatoid factor. +ve
Sjogren's syndrome (95%)
Rheumatoid arthritis (70%)
SLE
Scleroderma
Mixed connective tissue disease
Mixed cryoglobulinaemia
Polymyositis/dermatomyositis
Infection/inflammatory diseases, e.g. TB, infectious mononucleosis, subacute
bacterial endocarditis, chronic hepatitis Healthy individuals {~5%)


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Symptoms and Signs – Differential Diagnosis of Rubeosis iris
Proliferative retinopathy (diabetes mellitus, sickle cell disease, retinal vein thrombosis)
Carotid artery disease including carotid-umour
Chronic retinal detachment



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Symptoms and Signs- Differential Diagnosis of Increased Respiratory rate
Physiological: exercise, anxiety
Lung disease: pneumothorax, pulmonary embolism, obstructive disease, e.g.
asthma attack, restrictive disease, infection, inflammation (vasculitis),
malignancy
Elevation of diaphragm: ascites, diaphragmatic paralysis Metabolic acidosis



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Kembara Xtra 

Facts about medicine and its subtopic such as anatomy, physiology, biochemistry, pharmacology, medicine, pediatrics, psychiatry, obstetrics and gynecology and surgery.