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13 Possible Causes for Discoloration of the Lower Extremity, Peripheral Pulse Decreased

  • Raynaud's Disease

    An examination revealed venous changes, chronic ulceration, and digit discoloration in upper and lower extremities.[] A 65-year-old man with Raynaud disease presented with neck and upper extremity pain.[]

  • Lower Extremity Arteriosclerosis

    […] or absent pulse in the extremities, or decreased blood pressure in the affected limb.[] Ulcers of the feet and legs Black discoloration of the toes or skin (gangrene) Claudication is the most common symptom of lower extremity arterial occlusive disease.[] Ulcers of the feet and legs Black discoloration of the toes or skin (gangrene) Pain in the calves or thighs while walking is the most common symptom of lower extremity occlusive[]

  • Peripheral Vascular Disease

    […] legs or feet Weak or absent pulses in the limb If your case of peripheral artery disease is more severe, your doctor may find: Hair loss over the toes and feet Painful, non-bleeding[] extremities back to the heart due to damaged venous valves.[] During which, he or she may find: A whooshing sound with the stethoscope over the artery (arterial bruits) Decreased blood pressure in the affected limb Loss of hair on the[]

  • Leriche Syndrome

    Obstruction in the more proximal vessels is easily recognized when palpation of the femoral artery reveals decreased or absent pulse.[] Fatigue of the lower limbs, pallor or coldness of both lower extremities may be observed.[] […] that presents as a triad of claudication, erectile dysfunction, and decreased distal pulses. 1 It was described in 1940, but Rene Leriche was the first to correlate the clinical[]

  • Thromboangiitis Obliterans

    extremities.[] The patient’s discomfort in the index finger quickly resolved, as did discoloration in the digit.[] […] nonatherosclerotic vascular disease characterized by minimal presence of atheromas with segmental occlusion of small- and medium-sized arteries and veins of the upper and lower[]

  • Venous Stasis Ulcer

    The locations of the ulcers and associated clinical findings, such as edema, callus or decreased pulses, help characterize the predominant cause of an ulcer.[] Location Venous stasis ulcer is basically located and found at the distal extremity, lower leg.[] The extravisation of plasma and blood cells accounts for chronic lower extremity edema (CLEE) and accompanying hemosidrin deposits, which often discolor the feet, ankles and[]

  • Pericardial Effusion

    However, pulse pressure will decrease and pulsus paradoxus develop reflecting an exaggerated decrease in pulse pressure during inspiration.[] PCD is the term used to describe lower-extremity DVT that causes limb ischemia, and is characterized by severe swelling and blue discoloration of the extremity.[] […] breath sounds Ewart sign: Dullness to percussion beneath the angle of left scapula Hepatosplenomegaly Weakened peripheral pulses, edema, and cyanosis Lab tests The following[]

  • Calciphylaxis

    Unlike other arterial insufficiency conditions, no large vessel involvement occurs; therefore, peripheral pulses are present. 19,20 Soft tissue calcium deposition primarily[] In addition, he had violaceous discoloration in a livedo reticularis pattern over his lower extremities bilaterally.[] Chemical reactions accompany the decrease in blood flow, leading to tissue ischemia, necrosis, and gangrene.[]

  • Idiopathic Neonatal Atrial Flutter

    The infant or young child with the disease is often tachypneic, tachycardic with weak peripheral pulses, and has cool extremities and hepatomegaly.[] Physical examination of chronic venous insufficiency shows orange-brownish skin discoloration at the level of the ankle with hemosiderin deposition, lower extremity edema,[] Blood pressure is low with a decreased pulse pressure. In extreme cases, patients may present in shock.[]

  • Vascular Disease

    Other symptoms of peripheral vascular disease may include: Changes in the skin, including decreased skin temperature, or thin, brittle shiny skin on the legs and feet Diminished[] This is a prolonged condition in which one or more veins don’t adequately return blood from the lower extremities back to the heart due to damaged venous valves.[] pulses in the legs and the feet Gangrene (dead tissue due to lack of blood flow) Hair loss on the legs Impotence Nonhealing wounds over pressure points, such as heels or[]

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