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  2. Limb infarction - Wikipedia

    en.wikipedia.org/wiki/Limb_infarction

    Numbness and tingling in an arm or leg [1] [2] Paleness [1] [2] of the skin of the arm or leg; Muscle weakness of an arm or leg, [1] [2] possibly to the grade of paralysis [2] Later symptoms are closely related to infarction of the tissue supplied by the occluded artery: Blisters of the skin in the affected area [1] Shedding of skin ...

  3. Chronic venous insufficiency - Wikipedia

    en.wikipedia.org/wiki/Chronic_venous_insufficiency

    Chronic venous insufficiency (CVI) is a medical condition characterized by blood pooling in the veins, leading to increased pressure and strain on the vein walls. [1] The most common cause of CVI is superficial venous reflux, which often results in the formation of varicose veins, a treatable condition. [2]

  4. Peripheral artery disease - Wikipedia

    en.wikipedia.org/wiki/Peripheral_artery_disease

    The signs and symptoms of peripheral artery disease are based on the affected body part. About 66% of patients affected by PAD either do not have symptoms or have atypical symptoms. [19] The most common presenting symptom is intermittent claudication (IC), which typically refers to lower extremity skeletal muscle pain that occurs during ...

  5. Compartment syndrome - Wikipedia

    en.wikipedia.org/wiki/Compartment_syndrome

    Symptoms of acute compartment syndrome (ACS) include severe pain, decreased blood flow, decreased movement, numbness, and a pale limb. [5] It is most often due to physical trauma, like a bone fracture (up to 75% of cases) or a crush injury. [3] [6] It can also occur after blood flow returns following a period of poor circulation. [4]

  6. Chronic limb threatening ischemia - Wikipedia

    en.wikipedia.org/wiki/Chronic_limb_threatening...

    Critical limb ischemia is diagnosed by the presence of ischemic rest pain, and an ulcers that will not heal or gangrene due to insufficient blood flow. [3] Insufficient blood flow may be confirmed by ankle-brachial index (ABI), ankle pressure, toe-brachial index (TBI), toe systolic pressure, transcutaneous oxygen measurement (TcpO2 ), or skin perfusion pressure (SPP).

  7. Hoover's sign (leg paresis) - Wikipedia

    en.wikipedia.org/wiki/Hoover's_sign_(leg_paresis)

    Involuntary extension of the "normal" leg occurs when flexing the contralateral leg against resistance. To perform the test, the examiner should hold one hand under the heel of the "normal" limb and ask the patient to flex the contralateral hip against resistance (while the patient is supine), asking the patient to keep the weak leg straight while raising it.

  8. Acute limb ischaemia - Wikipedia

    en.wikipedia.org/wiki/Acute_limb_ischaemia

    On the other hand, when the symptoms exceed 14 days, [3] it is called critical limb ischemia (CLI). CLI is the end stage of peripheral vascular disease where there is still some collateral circulation (alternate circulation pathways) that bring some blood flow (although inadequate) to the distal parts of the limbs. [2]

  9. Phlebitis - Wikipedia

    en.wikipedia.org/wiki/Phlebitis

    A long, thin red area may be seen as the inflammation follows a superficial vein. This area may feel hard, warm, and tender. The skin around the vein may be itchy and swollen. The area may begin to throb or burn. Symptoms may be worse when the leg is lowered, especially when first getting out of bed in the morning. A low-grade fever may occur.

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