Edema, Hyperpigmentation, Induration

Edema, Hyperpigmentation, Induration: 3 Skin Signs Heralding Danger in Patients on Maintenance Hemodialysis

Skin changes are common in patients on dialysis. This study focused on putative associations of specific skin findings with comorbidities and mortality.We performed a retrospective analysis of data from 508 patients on maintenance hemodialysis therapy in 7 centers in the German State of North Rhine Westphalia. Data had been collected by interview, from patient files, and from targeted physical ...

[Plastic induration of the penis (Peyronie's disease)].

Excision of the fibrous plaque from the full thickness of the tunica albuginea of the corpora cavernosa of the penis was performed in 16 patients with Peyronie's disease in the course of seven years. The resulting gap was covered with a dermal flap. The dorsal vascular and neural bundles were separated from the tunica albuginea together with Buck's fascia. This method caused only very slight da...

Vegetation and induration as sand dunes stabilizators

Sand dunes are found in a wide variety of shapes in deserts and coasts, and also on the planet Mars. The basic mechanisms of dune formation could be incorporated into a continuum saltation model, which successfully reproduced the shape of the barchan dunes and has been also applied to calculate interaction of barchans in a field. We have recently extended our dune model to investigate other dun...

Hyperpigmentation and chikungunya fever*

Bleomycin-induced flagellate hyperpigmentation.

Bleomycin is a chemotherapeutic agent used in the treatment of different tumours. It has several side effects, including flagellate hyperpigmentation, which is a unique and a well-documented side effect of bleomycin therapy. We report a case of a 23-year-old woman with a personal history of ovarian dysgerminoma, who developed flagellate hyperpigmentation on trunk after bleomycin therapy.