Taarifa zaidi ― Kiswahili

Pigmented purpuric dermatoses (PPD) ni kundi la magonjwa ya ngozi yanayoashiria sehemu ndogo za kutokwa na damu chini ya ngozi kutokana na uvimbe wa kapilari. PPD kwa kawaida huanza kama madoa mekundu hadi ya zambarau ambayo baadaye hubadilika kuwa dhahabu-kahawia wakati hemosiderin inapofyonzwa tena.
Pigmented purpuric dermatoses (PPD) include several skin diseases characterized by multiple petechial hemorrhage as consequence of capillaritis. PPD generally present with red to purple macules that progressively evolve to golden-brown color as the hemosiderin is reabsorbed.

Schamberg disease ndio aina inayojulikana zaidi ya pigmented purpuric dermatoses (PPDs) , ambayo ni hali sugu ya ngozi inayoonyeshwa na madoa madogo mekundu au ya zambarau, na kuongezeka kwa rangi ya ngozi (mabaka ya kahawia, nyekundu, au manjano) . PPD zimeainishwa katika aina tano: Schamberg's purpura, Majocchi purpura, lichen aureus, Gougerot-Blum purpura, eczematoid-like purpura of Doucas and Kapetanakis. Schamberg disease (SD) pia inajulikana kama progressive pigmentary dermatosis of Schamberg, purpura pigmentosa progressiva, Schamberg's purpura. Huathiri zaidi wanaume na kwa kawaida huonekana kwenye miguu ya chini, lakini pia inaweza kutokea kwenye mapaja, matako, shina au mikono.
Schamberg disease represents the most common type of pigmented purpuric dermatoses (PPDs), a chronic, benign, cutaneous eruptions characterized by petechiae, purpura, and increased skin pigmentation (brown, red, or yellow patchy). The PPDs are grouped into five clinical entities: Schamberg's purpura, Majocchi purpura, lichen aureus, Gougerot-Blum purpura and, eczematoid-like purpura of Doucas and Kapetanakis. Schamber disease (SD) has also been called: progressive pigmentary dermatosis of Schamberg, purpura pigmentosa progressive and, Schamberg's purpura. It is commonly seen in males and mainly affects the tibial regions, and could involve thighs, buttocks, trunk, or upper extremities.

Taarifa kuhusu wagonjwa 113 wenye PPD ilichanganuliwa, ikiwa ni pamoja na 38 ambao walifanyiwa uchunguzi wa ngozi kwa ajili ya utafiti huu. Aina ya kliniki ya kawaida ilikuwa ugonjwa wa Schamberg (60. 5%) . Masharti mengine kando ya PPD yalikuwa shinikizo la damu (15. 8%) , kisukari (10. 5%) , na mengine. Historia ya dawa ilifunua statins (13. 2%) , beta blockers (10. 5%) , na wengine. Sababu zinazoweza kuhusishwa na PPD ni pamoja na maambukizi ya hivi karibuni ya njia ya juu ya kupumua (5. 3%) , kusimama kwa muda mrefu na kusababisha shinikizo la juu la orthostatic (2. 6%) , na mazoezi ya nguvu (2. 6%) . Matibabu yalitolewa kwa wagonjwa 36 (94. 7%) - oral antihistamines, pentoxifylline, topical steroids, and/or phototherapy.
Information on 113 patients with PPD was analyzed, and 38 subjects with skin biopsy were included for this study. Schamberg's disease was the most frequent clinical type (60.5%). Concomitant diseases included hypertension (15.8%), diabetes (10.5%), and others. Associated medication histories included statins (13.2%), beta blockers (10.5%), and others. Possibly associated etiologic factors were recent upper respiratory infection (5.3%), high orthostatic pressure due to prolonged standing (2.6%), and strenuous exercise (2.6%). A total of 36 patients (94.7%) were treated with one or more treatment methods, including oral antihistamines, pentoxifylline, topical steroids, and/or phototherapy.