lesion focus

  • 1Lesion — Pronounced lee sion with the emphasis on the lee, a lesion can be almost any abnormality involving any tissue or organ due to any disease or any injury. There are, not surprisingly, many types of lesions. There are also a number of different ways …

    Medical dictionary

  • 2Ghon focus — the primary parenchymal lesion of primary pulmonary tuberculosis; when associated with a corresponding lymph node focus, it is known as the primary or Ghon complex. Called also Ghon primary lesion and Ghon tubercle. Ghon focus (arrow) in… …

    Medical dictionary

  • 3Ghon focus — A Ghon focus is a primary lesion caused by mycobacterium bacilli (tuberculosis) developed in the lung of a previously uninfected individual. It is named for Anton Ghon (1866 1936), an Austrian pathologist.It is a small area of granulomatous… …

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  • 4Ghon's focus — the lesion produced in the lung of a previously uninfected person by tubercle bacilli. It is a small focus of granulomatous inflammation, which may become visible on a chest X ray if it grows large enough or if it calcifies. A Ghon focus usually… …

    Medical dictionary

  • 5Ghon's focus — the lesion produced in the lung of a previously uninfected person by tubercle bacilli. It is a small focus of granulomatous inflammation, which may become visible on a chest X ray if it grows large enough or if it calcifies. A Ghon focus usually… …

    The new mediacal dictionary

  • 6target lesion — 1. bull s eye l. 2. a small, circumscribed focus of necrosis with a gray center surrounded by erythema, seen in the lungs in invasive aspergillosis. 3. a skin lesion characteristic of erythema multiforme, consisting of a central zone that has a… …

    Medical dictionary

  • 7Ghon complex focus (primary lesion tubercle) — (gon) [Anton Ghon, Austrian born pathologist in Czechoslovakia, 1866–1936] see primary complex, and see under focus …

    Medical dictionary

  • 8Assmann focus — the early exudative lesion of pulmonary tuberculosis, occurring most frequently in the subapical region; called also Assmann tuberculous infiltrate …

    Medical dictionary

  • 9Ghon primary lesion — Ghon focus …

    Medical dictionary

  • 10Epilepsy — Epileptic redirects here. For the graphic novel, see Epileptic (graphic novel). Epilepsia redirects here. For the journal, see Epilepsia (journal). Epilepsy Classification and external resources Generalized 3 Hz spike and wave discharges in EEG …

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