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[Congestive lymphostatic papillomatosis].

C Stöberl1, H Partsch

  • 1Dermatologische Abteilung, KA-Rudolfstiftung Wien.

Der Hautarzt; Zeitschrift Fur Dermatologie, Venerologie, Und Verwandte Gebiete
|July 1, 1988
PubMed
Summary

Papillomatosis cutis in lower extremities is linked to impaired lymph drainage. Histological examination of papillomas shows epidermal hyperplasia and dilated vessels, distinguishing it from cancerous growths.

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Area of Science:

  • Dermatology
  • Vascular Biology
  • Pathology

Context:

  • Patients with chronically congested lower extremities often develop papillomatosis cutis.
  • Conditions include lymphoedema, chronic venous insufficiency, and chronic cardiac insufficiency.
  • Dermal lymph drainage abnormalities are observed in these cases.

Purpose:

  • To investigate the characteristics of papillomatosis cutis in patients with lower extremity congestion.
  • To analyze the histological features of papillomas in affected individuals.
  • To determine the role of impaired lymph transport in the development of papillomatosis cutis.

Summary:

  • Indirect lymphography in seven patients revealed abnormal dermal lymph drainage.
  • Punch biopsies from four patients showed epidermal hyperplasia and dilated capillary-like vessels.
  • Clinical and histological findings differentiate papillomatosis cutis from pseudoepitheliomatous and carcinomatous alterations.

Impact:

  • Impaired local lymph transport is identified as a key trigger for papillomatosis cutis development.
  • This research aids in distinguishing benign papillomatosis cutis from malignant conditions.
  • Understanding the pathophysiology can inform future treatment strategies for chronic lower extremity swelling.

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