» Articles » PMID: 15480871

[Chronic Cutaneous Infiltration with Abscess and Fistula Formation. A Type of Clinical Course in Atypical Mycobacteriosis]

Overview
Date 2004 Oct 14
PMID 15480871
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Cutaneous lesions of atypical mycobacteriosis are very rare in Western Europe. Both the slow disease progression and the rather unspecific clinical appearance of the chronic infiltration render cutaneous mycobacteriosis a diagnostic challenge. In this communication, we present an uncommon, biphasic course of a cutaneous atypical mycobacteriosis.

Case Report: A 3-year-old child was referred to our institution due to submandibular cutaneous infiltration together with subcutaneous abscess formation. There was no carious lesion or other odontogenic potential source of infection. First-line therapy was incision of the abscess and local curettage to obtain a specimen for histologic and microbiologic evaluation, which revealed atypical mycobacteria. In spite of local curettage, only partial remission of the cutaneous infiltration was achieved. When the child was readmitted 9 months later, the lesion had progressed to a scrofulosis-like appearance even though specific antibiotic treatment had been administered. Complete surgical excision of the affected skin and extirpation of the respective lymph node and fistula was performed as second-line therapy. Complete remission was achieved without further adjuvant treatment.

Discussion: Our case demonstrates the problems that may arise with this rare type of mycobacterial infection. In all probability, scratch artifacts due to atopic dermatitis provided the source/entry of the infection in this specific case. Both histopathologic findings and clinical appearance were suggestive of classic cutaneous tuberculosis (tuberculosis cutis colliquativa), although it was in fact an atypical mycobacteriosis. Furthermore, obstinate persistence after minor surgical intervention and even after specific (triple) antibiotic treatment illustrates the difficulties of limited, minimally invasive treatment.

References
1.
Danielides V, Patrikakos G, Moerman M, Bonte K, Dhooge C, Vermeersch H . Diagnosis, management and surgical treatment of non-tuberculous mycobacterial head and neck infection in children. ORL J Otorhinolaryngol Relat Spec. 2002; 64(4):284-9. DOI: 10.1159/000064138. View

2.
Terry S, Timothy N, Zurlo J, Manders E . Mycobacterium chelonae: nonhealing leg ulcers treated successfully with an oral antibiotic. J Am Board Fam Pract. 2002; 14(6):457-61. View

3.
Jackel M, Witt O, Eber S, Eiffert H, Laskawi R . [Postoperative antibiotic therapy of cervical lymphadenitis caused by nontuberculous, atypical mycobacteria]. Laryngorhinootologie. 1999; 78(8):450-4. DOI: 10.1055/s-2007-996907. View

4.
Katz V, Farmer R, York J, Wilson J . Mycobacterium chelonae sepsis associated with long-term use of an intravenous catheter for treatment of hyperemesis gravidarum. A case report. J Reprod Med. 2000; 45(7):581-4. View

5.
Kivanc-Altunay I, Baysal Z, Ekmekci T, Koslu A . Incidence of cutaneous tuberculosis in patients with organ tuberculosis. Int J Dermatol. 2003; 42(3):197-200. DOI: 10.1046/j.1365-4362.2003.01762.x. View