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  2. Malum perforans - Wikipedia

    en.wikipedia.org/wiki/Malum_perforans

    A 47-year-old diabetic patient with profound peripheral neuropathy developed a blister on the plantar aspect of her right heel that became recalcitrant to conservative treatment. These ulcers have punched-out edge and slough in floor, resembling gummatous ulcer. Surrounding area might have loss of sensation This is due to the fact that the ...

  3. Callus - Wikipedia

    en.wikipedia.org/wiki/Callus

    Calluses (plantar in right foot and medial in left foot) A callus (pl.: calluses) is an area of thickened and sometimes hardened skin that forms as a response to repeated friction, pressure, or other irritation. Since repeated contact is required, calluses are most often found on the feet and hands, but they may occur anywhere on the skin.

  4. Diabetic foot ulcer - Wikipedia

    en.wikipedia.org/wiki/Diabetic_foot_ulcer

    Diabetic foot ulcer is a breakdown of the skin and sometimes deeper tissues of the foot that leads to sore formation. It is thought to occur due to abnormal pressure or mechanical stress chronically applied to the foot, usually with concomitant predisposing conditions such as peripheral sensory neuropathy, peripheral motor neuropathy, autonomic neuropathy or peripheral arterial disease. [1]

  5. Achilles tendon rupture - Wikipedia

    en.wikipedia.org/wiki/Achilles_tendon_rupture

    Calf squeeze test in a person with a right Achilles tendon rupture. Diagnosis is based on symptoms and history of the event. People describe it like being kicked or shot behind the ankle. During physical examination, a gap may be felt above the heel unless swelling is present.

  6. Pressure ulcer - Wikipedia

    en.wikipedia.org/wiki/Pressure_ulcer

    Pressure ulcers can trigger other ailments, cause considerable suffering, and can be expensive to treat. Some complications include autonomic dysreflexia, bladder distension, bone infection, pyarthrosis, sepsis, amyloidosis, anemia, urethral fistula, gangrene and very rarely malignant transformation (Marjolin's ulcer – secondary carcinomas in chronic wounds).

  7. Calcaneal fracture - Wikipedia

    en.wikipedia.org/wiki/Calcaneal_fracture

    A calcaneal fracture is a break of the calcaneus (heel bone). [1] Symptoms may include pain, bruising, trouble walking, and deformity of the heel. [1] It may be associated with breaks of the hip or back. [1] It usually occurs when a person lands on their feet following a fall from a height or during a motor vehicle collision.

  8. Diabetic foot infection - Wikipedia

    en.wikipedia.org/wiki/Diabetic_foot_infection

    When debridement is necessary, wounds are left open so that serial debridements may be performed over the course of the wound's healing. [7] Antibiotic choice should be guided by deep tissue culture, severity of the infection, presence or absence of osteomyelitis, prior antibiotic treatment, and previous or current MRSA infection. [17]

  9. Eschar - Wikipedia

    en.wikipedia.org/wiki/Eschar

    An eschar (/ ˈ ɛ s k ɑːr /; Greek: ἐσχάρᾱ, romanized: eskhara; Latin: eschara) is a slough [1] or piece of dead tissue that is cast off from the surface of the skin, particularly after a burn injury, but also seen in gangrene, ulcer, fungal infections, necrotizing spider bite wounds, tick bites associated with spotted fevers and exposure to cutaneous anthrax.