Management of Digital Ischemia

Jun 3, 2017 by in RHEUMATOLOGY Comments Off on Management of Digital Ischemia

Differential diagnosis Characterization Connective tissue diseases Digital artery fibrosis and hyperplasia leading to vascular occlusion. Scleroderma Systemic lupus erythematosus Mixed connective tissue disease Vasculitis Inflammation and fibrinoid necrosis of vascular…

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Primary Raynaud’s Phenomenon

Jun 3, 2017 by in RHEUMATOLOGY Comments Off on Primary Raynaud’s Phenomenon

Fig. 6.1 Pallor phase in a patient with PRP On examination there are no abnormalities. The skin of her fingers is cool but normal. Her upper limb peripheral pulses are…

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Angiography

Jun 3, 2017 by in RHEUMATOLOGY Comments Off on Angiography

Fig. 14.1 Patient with longstanding RP and SSc and no atherosclerotic risk factors. She presented with dry gangrene of multiple toes and no palpable pedal pulses. Angiography showed severe tibial…

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Raynaud’s Mimics

Jun 3, 2017 by in RHEUMATOLOGY Comments Off on Raynaud’s Mimics

Fig. 11.1 Frostbite: These pictures show evidence of frostbite-related tissue injury following accidental prolonged cold exposure. After 36 h of outdoor exposure to freezing conditions, he was rescued and admitted…

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Nailfold Capillaroscopy

Jun 3, 2017 by in RHEUMATOLOGY Comments Off on Nailfold Capillaroscopy

Fig. 12.1 (a, b) The nailfold videocapillaroscope. The morphology of the nailfold dermal papillary capillaries is being studied by first putting a drop of oil on the nailfold and afterwards…

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Surgical Management

Jun 3, 2017 by in RHEUMATOLOGY Comments Off on Surgical Management

Type I Complete occlusion of radial or ulnar artery; decreased flow and narrowing in level 2 and 3 arteries Type II As I, but with stenosis of radial or ulnar…

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Secondary Raynaud’s Phenomenon

Jun 3, 2017 by in RHEUMATOLOGY Comments Off on Secondary Raynaud’s Phenomenon

Classification of Raynaud’s phenomenon Key characteristics Primary Raynaud’s Familiar predisposition, young age of onset, lack of digital ulceration, absence of ANA Secondary Raynaud’s Connective tissue diseases Features of SSc, SLE,…

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