JOURNAL ARTICLE

Superficial thrombophlebitic tuberculide

Hendrick M Motswaledi, E Joy Schulz
International Journal of Dermatology 2006, 45 (11): 1337-40
17076720

BACKGROUND: Tuberculides are the result of immunologic reactions to hematogenously spread antigenic components of Mycobacterium tuberculosis. There are three recognized tuberculides--papulonecrotic tuberculide, erythema induratum of Bazin, and lichen scrofulosorum. In 1997, in Japan, Hara and coworkers reported five patients with what they called "nodular granulomatous phlebitis," which they proposed was a fourth type of tuberculide. We describe a patient who presented with features identical to those reported by Hara et al. in order to draw attention to the previous report and to support the concept of a fourth tuberculide which clinically resembles superficial thrombophlebitis.

METHODS: A black South African man presented with cord-like thickening of superficial veins on the antero-medial aspects of the lower legs. Nodular swellings were palpable along the course of these veins. There was no evidence of tuberculosis elsewhere in the body, but the patient had a strongly positive tuberculin reaction. Skin biopsies were performed for histologic examination, culture, and polymerase chain reaction (PCR).

RESULTS: Histologic examination showed a granulomatous infiltrate localized to the veins in the subcutaneous fat. Stains for acid-fast bacilli and culture were negative, but PCR was positive for M. tuberculosis DNA. The lesions responded promptly to antituberculous therapy.

CONCLUSIONS: Our patient showed features identical to those of cases described by Hara and coworkers and assigned as a fourth type of tuberculide. As the lesions clinically resemble superficial thrombophlebitis, we propose the term "superficial thrombophlebitic tuberculide" rather than "nodular granulomatous phlebitis."

Full Text Links

Find Full Text Links for this Article

Discussion

You are not logged in. Sign Up or Log In to join the discussion.

Related Papers

Remove bar
Read by QxMD icon Read
17076720
×

Save your favorite articles in one place with a free QxMD account.

×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"

We want to hear from doctors like you!

Take a second to answer a survey question.