Mwy o wybodaeth ― Cymraeg

Mae Pustular psoriasis yn gyflwr croen prin a achosir gan y system imiwnedd, sy'n ymddangos fel pimples melynaidd ar glytiau coch, a gall edrych yn wahanol ym mhob person. Mae'n gysylltiedig â soriasis rheolaidd ond mae ganddo ei nodweddion ei hun. Gall y llinorod hyn ledaenu neu aros mewn un ardal ac fel arfer mae ganddynt lawer o gelloedd gwaed gwyn. Yn wahanol i'r soriasis arferol gyda darnau sych, cennog, mae soriasis pustular yn aml yn teimlo'n ddolurus pan gaiff ei gyffwrdd.
Pustular psoriasis is a rare, immune-mediated systemic skin disorder characterized by yellowish pustules on an erythematous base with a variety of clinical presentations and distribution patterns. Pustular psoriasis is considered a variant of psoriasis vulgaris. The pustules can be widespread or localized and are characterized by a sterile predominantly neutrophilic infiltrate. Unlike chronic plaque psoriasis (the most common variant of psoriasis vulgaris), lesions of pustular psoriasis are often tender to palpation.

Mae Pustular psoriasis yn fath anghyffredin a difrifol o soriasis. Fe'i nodweddir gan ddatblygiad llinorod di-haint mewn patrymau amrywiol. Mae nodweddion allweddol y clefyd yn cael eu chwyddo. Mae soriasis pustular cyffredinol yn amrywio'n fawr o ran pryd mae'n dechrau, sbardunau, difrifoldeb a dilyniant.
Pustular psoriasis is a rare and extreme form of psoriasis characterized by the appearance of sterile pustules which can take many patterns. All the main pathological features of the disease are accentuated. Generalized pustular psoriasis is clinically heterogeneous in its age at onset, precipitants, severity, and natural history. Many overlapping clinical entities are recognized. There is a relationship between these entities and plaque psoriasis, as some individuals may have episodes of plaque psoriasis preceding or following the generalized pustular psoriasis, but in others generalized pustular psoriasis occurs as the sole phenotype without plaque psoriasis at any time.