Skip to content Skip to navigation

Connexions

You are here: Home » Content » Images of Memorable Cases: Case 123

Navigation

Content Actions
  • Download module PDF
  • Add to ...
    Add the module to:
    • My Favorites
    • A lens
    • An external social bookmarking service
    • My Favorites (What is 'My Favorites'?)
      'My Favorites' is a special kind of lens which you can use to bookmark modules and collections directly in Connexions. 'My Favorites' can only be seen by you, and collections saved in 'My Favorites' can remember the last module you were on. You need a Connexions account to use 'My Favorites'.
    • A lens (What is a lens?)

      Definition of a lens

      Lenses

      A lens is a custom view of Connexions content. You can think of it as a fancy kind of list that will let you see Connexions through the eyes of organizations and people you trust.

      What is in a lens?

      Lens makers point to Connexions materials (modules and collections), creating a guide that includes their own comments and descriptive tags about the content.

      Who can create a lens?

      Any individual Connexions member, a community, or a respected organization.

    • External bookmarks
  • E-mail the authors

Lenses

What is a lens?

Definition of a lens

Lenses

A lens is a custom view of Connexions content. You can think of it as a fancy kind of list that will let you see Connexions through the eyes of organizations and people you trust.

What is in a lens?

Lens makers point to Connexions materials (modules and collections), creating a guide that includes their own comments and descriptive tags about the content.

Who can create a lens?

Any individual Connexions member, a community, or a respected organization.

This content is ...

Affiliated with (What does "Affiliated with" mean?)

This content is either by members of the organizations listed or about topics related to the organizations listed. Click each link to see a list of all content affiliated with the organization.
  • Ricepress

    This module is included inLens: Rice University Press Titles
    By: Rice University PressAs a part of collection:"Images of Memorable Cases: 50 Years at the Bedside"

    Click the "Ricepress" link to see all content affiliated with them.

Also in these lenses

  • Printable Books

    This module is included inLens: Connexions Books Available for Print on Demand
    By: ConnexionsAs a part of collection:"Images of Memorable Cases: 50 Years at the Bedside"

    Comments:

    "This book is available in full color in three different formats, published by Rice University Press. It presents a series of interesting medical cases and the eventual diagnosis of each one. "

    Click the "Printable Books" link to see all content selected in this lens.

  • Rice University Press

    This module is included inLens: Rice University Press
    By: Frederick MoodyAs a part of collection:"Images of Memorable Cases: 50 Years at the Bedside"

    Click the "Rice University Press" link to see all content selected in this lens.

Recently Viewed

Tags

(What is a tag?)

These tags come from the endorsement, affiliation, and other lenses that include this content.

Images of Memorable Cases: Case 123

Module by: Herbert L. Fred, MD, Hendrik A. van Dijk

Case_123-pres1-1.jpg

This 42-year-old cocaine addict complained of longstanding nasal stuffiness and recurrent epistaxis. On examination, he had crusting and ulceration of the nasal mucosa, perforation of the nasal septum, and a hole in his soft palate.

123. Cocaine-induced midline destructive lesion

Compulsive nasal insufflation of pulverized cocaine can damage the nasal mucosa and lead to ischemic necrosis of the septal cartilage and ultimate perforation of the nasal septum. The same mechanism presumably accounts for the palatal abnormality shown in the image. Differentiating these cocaine-induced lesions from those of limited Wegener’s granulomatosis can be difficult, particularly if the patient does not readily admit to substance abuse.

Comments, questions, feedback, criticisms?

Send feedback